Aerosol can rotating cover assembling machine

Abstract

The utility model provides an aerosol can rotating cover assembling machine which aims at achieving automatic operation of rotating cover assembling. Comprising a workbench driven by a motor to rotate, a feeding mechanism used for conveying a rotary cover component to the workbench, a carrying mechanical arm used for clamping the rotary cover component to the workbench, a pressing mechanism used for conducting pressing operation on the rotary cover component on the workbench, and a jacking mechanism used for jacking the pressed rotary cover component out of the workbench. The working table is provided with a first feeding station, a second feeding station, a downward pressing operation station and an ejection operation station, and a tool clamp allowing the rotary cover component to be embedded is arranged on the table top of the working table. And through rotation of the workbench, all the tool clamps sequentially traverse the first feeding station, the second feeding station, the downward pressing work station and the ejection work station, and when the tool clamps are located at the ejection work station, the assembled rotary cover component is ejected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of aerosol can rotary cover assembling machine. BACKGROUND

[0002] The rotary cover of aerosol can is composed of upper cover body and lower cover body, see attached Figure One It needs to be assembled to upper cover body and lower cover body before being assembled with aerosol can. Traditional assembly process relies on manual means, not only inefficient, but also very laborious in the process of assembly, such as taking, pressing and other operations, and workers are difficult to perform assembly operation for a long time. Therefore, it is necessary to design automatic assembly equipment to replace manual means, and the automatic assembly equipment needs to solve the problems of taking, positioning, pressing, moving, discharging and other processes. UTILITY MODEL CONTENTS

[0003] The utility model provides a kind of aerosol can rotary cover assembling machine, the purpose is to realize the automation of rotary cover assembly, and the technical means as follows is used:

[0004] A kind of aerosol can rotary cover assembling machine includes: workbench rotated by motor drive, feeding mechanism for sending rotary cover component to workbench, handling manipulator for clamping rotary cover component to workbench, pressing mechanism for performing pressing operation to rotary cover component on workbench, and jacking mechanism for ejecting rotary cover component after pressing from workbench;

[0005] The rotary cover component includes upper cover component and lower cover component, the workbench is equipped with first feeding station, second feeding station, lower pressing operation station and ejection operation station, the feeding mechanism includes first feeding mechanism for sending lower cover component to first feeding station and second feeding mechanism for sending upper cover component to second feeding station;

[0006] The handling manipulator includes first handling manipulator for clamping lower cover component from first feeding mechanism to first feeding station and second handling manipulator for clamping upper cover component from second feeding mechanism to second feeding station and placing on lower cover component;

[0007] The workbench is equipped with tool fixture for embedding lower cover component on the table top, each tool fixture traverses first feeding station, second feeding station, lower pressing operation station and ejection operation station in turn by the rotation of workbench, and ejects rotary cover component after assembly when the tool fixture is located in ejection operation station.

[0008] In one or more embodiments of the utility model, the first feeding mechanism comprises a first vibrating screen and a first conveying bridge connected with the same, the second feeding mechanism comprises a second vibrating screen and a second conveying bridge connected with the same, and the first conveying bridge and the second conveying bridge respectively comprise a conveying surface and a limiting rail located on both sides of the conveying surface.

[0009] In one or more embodiments of the utility model, the first conveying bridge and the second conveying bridge are arranged in parallel with each other, an end of the first conveying bridge is provided with a bending part, and a pushing mechanism for pushing the rotating cover member to the bending part is arranged.

[0010] In one or more embodiments of the utility model, the pushing mechanism comprises a pushing element and a pushing cylinder connected with the pushing element and allowing the pushing element to have a reciprocating stroke, and the pushing element has a pushing contact surface matched with the shape of the rotating cover member.

[0011] In one or more embodiments of the utility model, the bottom of the first conveying bridge and the bottom of the second conveying bridge are respectively provided with a pier, and a plurality of support screws capable of vertically adjusting the length of the extension are arranged on the pier.

[0012] In one or more embodiments of the utility model, the periphery of each tool clamp of the workbench is respectively provided with an ejection channel penetrating through the upper and lower surfaces, and the lifting mechanism has a lifting rod capable of penetrating into the ejection channel to lift the rotating cover member.

[0013] In one or more embodiments of the utility model, the lifting mechanism comprises a lifting cylinder, and the cylinder rod of the lifting cylinder is connected with the lower end of each lifting rod via a middle connecting disc, so as to lift each lifting rod to penetrate into the ejection channel or to be pulled out of the ejection channel.

[0014] In one or more embodiments of the utility model, a discharging slide is arranged beside the ejection working station of the workbench.

[0015] In one or more embodiments of the utility model, the first carrying manipulator and the second carrying manipulator respectively comprise a vertical column, a horizontal beam and a mechanical arm, the horizontal beam is provided with a horizontal guide rail for transverse displacement of the mechanical arm and a horizontal moving cylinder for driving the mechanical arm to move horizontally, the mechanical arm comprises a fixed arm and a movable arm, the fixed arm is provided with a vertical guide rail for vertical displacement of the movable arm and a vertical moving cylinder for driving the movable arm to move vertically, a clamping jaw for clamping the rotating cover member is arranged at the lower end of the movable arm, and the clamping jaw is driven by a clamping cylinder.

[0016] In one or more embodiments of the utility model, the pressing mechanism comprises a pressing cylinder having a vertical stroke, and a pressing block driven by the pressing cylinder to press the rotating cover member downward, and the pressing block has a downward pressing contact surface matched with the rotating cover member.

[0017] Compared with the prior art, the superiority of the utility model lies in: realize full automatic feeding, taking, positioning, pressing, moving, discharging and other process operation, greatly improve the assembly efficiency of the rotary cover. Meanwhile considering the limitation of working environment, the device specially adopts the design of rotary workbench, evenly set up each working station at the edge position of the workbench, and the first feeding mechanism and the second feeding mechanism are also set up parallel to each other, compact structure, under the premise of meeting the working demand, as far as possible reduce the site space occupation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic view of the rotary cover component.

[0019] Figure 2 It is the whole structure schematic view of the aerosol can rotary cover assembling machine.

[0020] Figure 3 It is the local structure schematic view of the aerosol can rotary cover assembling machine.

[0021] Figure 4 It is the local structure schematic view of the aerosol can rotary cover assembling machine.

[0022] Figure 5 It is the local structure schematic view of the aerosol can rotary cover assembling machine.

[0023] Figure 6 It is the local structure schematic view of the aerosol can rotary cover assembling machine.

[0024] Figure 7 It is the carrying manipulator structure schematic view of the aerosol can rotary cover assembling machine.

[0025] Figure 8 It is the workbench cross section structure schematic view of the aerosol can rotary cover assembling machine.

[0026] Figure 9 It is the second conveying bridge structure schematic view of the aerosol can rotary cover assembling machine.

[0027] Figure 10 It is the first conveying bridge structure schematic view of the aerosol can rotary cover assembling machine. DETAILED DESCRIPTION

[0028] The following will be described in detail in combination with the drawings: Figures 1 to 10 The scheme of the present application is further described as follows:

[0029] The utility model is used for assembling the aerosol can rotary cover. Figure 1The shown rotary cover member includes an upper cover member 11 and a lower cover member 12, and the upper cover member 11 is buckled with the lower cover member 12 through a lower edge 111 of the upper cover member 11 and a buckle 121 of the lower cover member 12. When assembled, the upper cover member 11 and the lower cover member 12 need to be aligned and then pressed and combined. The traditional manual assembly means is very laborious in the process of taking and pressing, and workers are difficult to perform the assembly operation for a long time, so the aerosol can rotary cover assembly machine of the utility model performs automatic operation.

[0030] Referring to the accompanying drawings Figure 2 The aerosol can rotary cover assembly machine includes a workbench 2 driven to rotate by a motor, a feeding mechanism 3 for feeding the rotary cover member to the workbench 2, a carrying manipulator 4 for clamping the rotary cover member to the workbench 2, a pressing mechanism 5 for performing a pressing operation on the rotary cover member on the workbench 2, and a jacking mechanism 6 for jacking out the pressed rotary cover member from the workbench 2.

[0031] Referring to the accompanying drawings Figure 4 The workbench 2 is circular, the table top 2 is provided with a first feeding station 201, a second feeding station 202, a pressing operation station 203 and a jacking operation station 204, and the layout of each operation station is separated by a quarter of the circumference, and tool clamps 21 for embedding the lower cover member 12 are arranged above the table top, each tool clamp 21 traverses the first feeding station 201, the second feeding station 202, the pressing operation station 203 and the jacking operation station 204 in turn through the rotation of the workbench 2, and a discharging chute 22 is arranged beside the jacking operation station 204.

[0032] Referring to the accompanying drawings Figure 2 And 4 The feeding mechanism 3 includes a first feeding mechanism 31 for feeding the lower cover member 12 to the first feeding station 201 and a second feeding mechanism 32 for feeding the upper cover member 11 to the second feeding station 202; the carrying manipulator 4 is arranged between the feeding mechanism 3 and the workbench 2, specifically, the carrying manipulator 4 includes a first carrying manipulator 41 for clamping the lower cover member 12 from the first feeding mechanism 31 to the first feeding station 201 and a second carrying manipulator 42 for clamping the upper cover member 11 from the second feeding mechanism 32 to the second feeding station 202 and placing it on the lower cover member 12.

[0033] The pressing mechanism 5 presses and combines the stacked upper cover member 11 and lower cover member 12 when the tool clamp 21 is located at the pressing operation station 203, and the jacking mechanism 6 performs a jacking operation on the assembled rotary cover member when the tool clamp 21 is located at the jacking operation station 204, and the jacked rotary cover member slides out of the discharging chute 22.

[0034] The utility model discloses a structure realizes the full automation of the feeding, taking, positioning, pressing, moving, discharging and other multiple process operations of the rotary cover component, greatly improves the assembly efficiency of the rotary cover.

[0035] In the feeding design aspect, referring to the attached Figure 3 -5, 9 and 10, the first feeding mechanism 31 includes a first vibrating screen 311 and a first conveying bridge 312 connected thereto, and the second feeding mechanism 32 includes a second vibrating screen 321 and a second conveying bridge 322 connected thereto, wherein the first conveying bridge 312 and the second conveying bridge 322 each include a conveying surface 301 and a limiting guide 302 located on both sides of the conveying surface 301. The first vibrating screen 311 and the second vibrating screen 321 supply materials to the first conveying bridge 312 and the second conveying bridge 322 respectively, and the upper cover component 11 and the lower cover component 12 are limited on the conveying surface 301 and conveyed to the workbench 2. The first conveying bridge 312 and the second conveying bridge 322 are arranged in parallel with each other, and the end of the first conveying bridge 312 is provided with a bending portion 313, and a pushing mechanism is arranged for pushing the rotary cover component to the bending portion 313. The pushing mechanism includes a pushing piece 414 and a pushing cylinder 315 connected to the pushing piece 414 and allowing the pushing piece 414 to have a reciprocating stroke, and the pushing piece 414 has a pushing contact surface 4141 adapted to the shape of the rotary cover component. When the lower cover component 12 is conveyed to the position of the pushing mechanism, the pushing piece 414 pushes it to the bending portion 313. The design of the bending portion 313 is to better adapt to the position of the work station and the mechanical hand when the first conveying bridge 312 and the second conveying bridge 322 are arranged in parallel to reduce the floor space occupied by the feeding mechanism, and also to facilitate the grasping stroke and angle of the mechanical hand.

[0036] Further, the bottom of the first conveying bridge 312 and the second conveying bridge 322 is respectively provided with a pier 303, and a plurality of support screws 304 capable of vertically adjusting the extension length are arranged on the pier 303. This design can not only support the conveying bridge, but also adjust the height of the conveying bridge to adapt to the table top of the workbench and adjust the inclination of the conveying bridge to facilitate the conveying of the material components.

[0037] In the feeding design aspect, referring to the attached Figure 6 and 8, each tooling fixture 21 of the worktable 2 is provided with an ejection channel 23 passing through the table top, the ejecting mechanism 6 includes ejector rods 61 and an ejector cylinder 62, in this embodiment, the ejector rods 61 are multiple, the bottom ends of which are connected to the cylinder rod of the ejector cylinder 62 by a middle connecting disc 63, the ejector rods 61 and the ejector cylinder 62 are located below the worktable 2, when the cylinder rod is pushed up, each ejector rod 61 is lifted to pass through the ejection channel 23 by the middle connecting disc 63, so as to lift the rotary cover member, when the cylinder rod is pulled down, each ejector rod 61 is pulled out of the ejection channel 23 by the middle connecting disc 63. Through the design of the upstroke stroke and the length of the ejector rods 61 (the length of the ejector rods located on the side of the worktable 2 center of the ejection work station 204 is slightly higher than that of the other ejector rods), the rotary cover member is thrown in the direction of the discharge chute 22 when it is lifted.

[0038] In the design of the mechanical arm, referring to the attached drawings Figure 7 , the first and second carrying mechanical arms 41 and 42 respectively include a column 401, a cross beam 402 and a mechanical arm 403, the cross beam 402 is provided with a transverse guide rail 4021 for transverse displacement of the mechanical arm 403 and a transverse displacement cylinder 4022 for driving the transverse displacement of the mechanical arm 403, the mechanical arm 403 includes a fixed arm 4031 and a movable arm 4032, the fixed arm 4031 is provided with a vertical guide rail 4033 for vertical displacement of the movable arm 4032 and a vertical displacement cylinder 4034 for driving the vertical displacement of the movable arm 4032, a gripper 4035 for clamping the rotary cover member is arranged at the lower end of the movable arm 4032, the gripper 4035 is driven by a clamping cylinder 4036.

[0039] In the design of the pressing, referring to the attached drawings Figure 6 , the pressing mechanism 5 includes a pressing cylinder 51 with vertical stroke and a pressing block 52 driven by the pressing cylinder 51 to press down the rotary cover member, the pressing block 52 has a pressing contact surface 520 adapted to the rotary cover member, in this embodiment, the pressing contact surface 520 is a bevel surface generally consistent with the inclination angle of the surface of the upper cover member 11, which can make the upper cover member 11 bear force as uniformly as possible, avoid position deviation and damage to the surface of the upper cover member 11, and ensure smooth pressing.

[0040] The above preferred embodiments should be regarded as an example of the implementation of the application, any technical deduction, replacement, improvement and the like made on the basis of the same should be regarded as the protection scope of the patent.

Claims

1. An aerosol can rotary lid assembly machine characterized by, The application relates to a rotary cover component assembling device, which comprises a rotary workbench driven by a motor, a feeding mechanism for feeding rotary cover components to the workbench, a carrying manipulator for clamping the rotary cover components to the workbench, a pressing mechanism for performing a pressing operation on the rotary cover components on the workbench, and a jacking mechanism for ejecting the pressed rotary cover components from the workbench. The rotary cover component comprises an upper cover component and a lower cover component, the workbench is provided with a first feeding station, a second feeding station, a pressing operation station and an ejection operation station, and the feeding mechanism comprises a first feeding mechanism for feeding the lower cover component to the first feeding station and a second feeding mechanism for feeding the upper cover component to the second feeding station. The carrying manipulator comprises a first carrying manipulator for clamping the lower cover component from the first feeding mechanism to the first feeding station and a second carrying manipulator for clamping the upper cover component from the second feeding mechanism to the second feeding station and placing the upper cover component above the lower cover component. The top surface of the workbench is provided with tool clamps for embedding the lower cover component, each tool clamp sequentially traverses the first feeding station, the second feeding station, the pressing operation station and the ejection operation station through the rotation of the workbench, and the ejection operation is performed on the assembled rotary cover component when the tool clamp is located at the ejection operation station. The first feeding mechanism comprises a first vibrating screen and a first conveying bridge connected to the first vibrating screen, the second feeding mechanism comprises a second vibrating screen and a second conveying bridge connected to the second vibrating screen, and the first conveying bridge and the second conveying bridge respectively comprise a conveying surface and limiting edges located on both sides of the conveying surface.

2. The aerosol can rotary cap assembly machine of claim 1, wherein, The first conveying bridge and the second conveying bridge are arranged in parallel with each other, the end of the first conveying bridge is provided with a bending part, and a pushing mechanism is arranged for pushing the rotary cover component to the bending part.

3. The aerosol can rotary lid assembly machine of claim 2, wherein, The pushing mechanism comprises a pushing element and a pushing cylinder connected to the pushing element and allowing the pushing element to have a reciprocating stroke, and the pushing element has a pushing contact surface matched with the shape of the rotary cover component.

4. The aerosol can rotary lid assembly machine of claim 3, wherein, The bottom of the first conveying bridge and the bottom of the second conveying bridge are respectively provided with piers, and a plurality of support screws capable of vertically adjusting the extension length are arranged on the piers.

5. The aerosol can rotary cap assembly machine of claim 3, wherein, The periphery of each tool clamp of the workbench is respectively provided with an ejection channel penetrating through the top surface, and the jacking mechanism has a jacking rod capable of penetrating into the ejection channel to jack up the rotary cover component.

6. The aerosol can rotary cap assembly machine of claim 1, wherein, The jacking mechanism comprises a jacking cylinder, and the cylinder rod of the jacking cylinder is connected to the lower end of each jacking rod through a middle connecting disc, so as to lift each jacking rod to penetrate into or out of the ejection channel.

7. The aerosol can rotary lid assembly machine of claim 6, wherein, A discharge slide is arranged beside the ejection operation station of the workbench.

8. The aerosol can rotary lid assembly machine of claim 7, wherein, The first carrying manipulator and the second carrying manipulator respectively comprise a vertical column, a horizontal beam and a mechanical arm, the horizontal beam is provided with a horizontal guide rail for transversely moving the mechanical arm and a horizontal moving cylinder for driving the mechanical arm to move transversely, the mechanical arm comprises a fixed arm and a movable arm, the fixed arm is provided with a vertical guide rail for vertically moving the movable arm and a vertical moving cylinder for driving the movable arm to move vertically, the lower end of the movable arm is provided with a clamping jaw for clamping the rotary cover component, and the clamping jaw is driven by a clamping cylinder.

9. The aerosol can rotary cap assembly machine of claim 1, wherein, ​ 10. The aerosol can rotary lid assembly machine of claim 1, wherein, The pressing mechanism includes a pressing cylinder having a vertical stroke, and a pressing block driven by the pressing cylinder to press down the rotary cover member, the pressing block having a pressing contact surface adapted to the rotary cover member.

Images