CN116423203A - O-shaped ring assembly equipment - Google Patents
O-shaped ring assembly equipment Download PDFInfo
- Publication number
- CN116423203A CN116423203A CN202310423063.7A CN202310423063A CN116423203A CN 116423203 A CN116423203 A CN 116423203A CN 202310423063 A CN202310423063 A CN 202310423063A CN 116423203 A CN116423203 A CN 116423203A
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- Prior art keywords
- assembly
- material taking
- cylinder
- positioning
- shaped ring
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- 239000000463 material Substances 0.000 claims abstract description 68
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses O-shaped ring assembly equipment, which comprises a workbench, wherein the workbench is provided with: the feeding device is provided with at least two groups; the transfer device is arranged at the discharge end of the feeding device and can move the O-shaped ring to a first preset position; the material taking device comprises a first material taking assembly, wherein the first material taking assembly is used for grabbing an O-shaped ring at a first preset position to a second preset position; the stretching device is used for stretching the O-shaped ring at the second preset position; the assembly device comprises a second material taking assembly, a moving assembly, a positioning assembly and a rotating assembly, wherein the second material taking assembly is used for grabbing the O-shaped ring after being spread, the moving assembly is used for driving the first material taking assembly and the second material taking assembly to move, the positioning assembly is circumferentially provided with a plurality of groups of parts to be assembled, and the rotating assembly is used for driving the positioning assembly to circularly rotate. The application combines feeding, expanding and assembling together, and realizes the automation of the O-shaped ring assembly.
Description
Technical Field
The invention relates to assembly equipment, in particular to O-shaped ring assembly equipment.
Background
In the production process of automobile parts, O-shaped rings are required to be assembled on certain specific parts, and due to the fact that the grooves for assembling the O-shaped rings on the parts are different in size from the parts, the O-shaped rings are required to be firstly spread and then assembled during assembly, the existing assembly equipment can only assemble one part at a time, and due to the fact that the procedures are more, the existing equipment cannot realize automatic assembly in the whole process, manual participation is usually required in the process, and assembly efficiency is not ideal.
Disclosure of Invention
For solving prior art's not enough, this application provides an O type circle assembly equipment, including the workstation, set up on the workstation:
the feeding device is provided with at least two groups;
the transfer device is arranged at the discharge end of the feeding device and can move the O-shaped ring to a first preset position;
the material taking device comprises a first material taking assembly, wherein the first material taking assembly is used for grabbing the O-shaped ring at the first preset position to a second preset position;
the stretching device is used for stretching the O-shaped ring at the second preset position;
the assembly device comprises a second material taking assembly, a moving assembly, a positioning assembly and a rotating assembly, wherein the second material taking assembly is used for grabbing an O-shaped ring after being unfolded, the moving assembly is used for driving the first material taking assembly and the second material taking assembly to move, multiple groups of parts to be assembled are circumferentially arranged on the positioning assembly, and the rotating assembly is used for driving the positioning assembly to rotate circularly.
Further, the transfer device includes the transfer platform, set up the dog on the transfer platform, vertically on the dog set up keep off the groove, follow keep off the tank bottom wall and offer the through-hole downwards, the through-hole below sets up the supporting shoe, vertically on the supporting shoe set up the locating hole, set up the spring in the locating hole, the spring top sets up the bracing piece, the top of bracing piece extends to in the through-hole.
Further, the transfer platform is further provided with a transfer cylinder and a guide rail, and the stop block is arranged on the guide rail and is simultaneously connected to the output end of the transfer cylinder.
Further, the first material taking assembly comprises a first material taking cylinder, a first clamping jaw is arranged at the output end of the first material taking cylinder, the second material taking assembly comprises a second material taking cylinder, and a second clamping jaw is arranged at the output end of the second material taking cylinder.
Further, the movable assembly comprises a movable cylinder, the output end of the movable cylinder is provided with a movable plate, two groups of lifting cylinders are arranged on the movable plate in parallel, the output ends of the lifting cylinders are downwards arranged, the first material taking cylinder and the second material taking cylinder are respectively arranged at the output ends of the lifting cylinders through mounting plates, the output ends of the first material taking cylinder and the second material taking cylinder are upwards arranged and are provided with material taking plates, and the first clamping jaw and the second clamping jaw are fixedly connected to the mounting plates and movably penetrate through the material taking plates.
Further, the first clamping jaw and the second clamping jaw are round rods, and the free ends of the round rods are inwards provided with cross grooves along the end faces of the round rods.
Further, the opening device comprises four-claw air cylinders, four groups of moving blocks are arranged at the output ends of the four-claw air cylinders, positioning rods are vertically arranged on each group of moving blocks, and the four groups of positioning rods are arranged in a cross shape so that the positioning rods can be inserted into the cross grooves.
Further, the rotating assembly comprises an indexer, the output end of the indexer is provided with a rotating plate, and a plurality of groups of positioning assemblies are arranged on the rotating plate.
Further, the locating component includes the locating plate, set up the locating plate on the locating plate, set up the locating pin on the locating plate, set up a plurality of compression components along locating plate circumference.
Further, a detection device is further arranged on one side of the assembly device and used for detecting whether the O-shaped ring is assembled on the part or not.
The beneficial point of the application lies in: the O-shaped ring assembly equipment provided is used for loading, expanding and assembling together, so that the automation of O-shaped ring assembly is realized.
Drawings
FIG. 1 is a schematic view of an embodiment of an O-ring mounting apparatus according to the present application;
FIG. 2 is a schematic diagram of the transfer device in FIG. 1;
FIG. 3 is a schematic view of the support block and support bar configuration of FIG. 2;
FIG. 4 is a schematic view of the partial structure of FIG. 3;
FIG. 5 is a schematic view of the distracting device of FIG. 1;
FIG. 6 is a schematic view of the moving block and positioning rod of FIG. 5;
FIG. 7 is a schematic view of the moving assembly, the first take-off assembly, and the second take-off assembly of FIG. 1;
FIG. 8 is a schematic view of the first take-off assembly of FIG. 7;
FIG. 9 is a schematic view of the positioning assembly, rotating assembly and blanking apparatus of FIG. 1;
fig. 10 is a schematic view of the positioning assembly shown in fig. 9.
Description of the embodiments
The invention will be described in further detail below with reference to the drawings and to specific examples.
Referring to fig. 1-10, this embodiment provides an O-ring assembling device, including a workbench 10, the workbench 10 is provided with two sets of loading devices 11, the discharge end of each set of loading devices 11 is provided with a transfer device 12 respectively, the transfer device 12 can move the O-ring to a first preset position, a material taking device is provided above the transfer device 12, the material taking device includes a first material taking component 14 for grabbing the O-ring in the first preset position to a second preset position, an opening device 13 is provided at the second preset position, an assembling device is provided at one side of the opening device 13, the assembling device includes a second material taking component 15, a moving component 16, a positioning component 17 and a rotating component 18, the second material taking component 15 is used for grabbing the O-ring after opening, the moving component 16 is used for driving the first material taking component and the second material taking component to move, the positioning component 17 is circumferentially provided with a plurality of groups for positioning parts to be assembled, and the rotating component 18 is used for driving the positioning component to rotate circularly.
Specifically, the transfer device 12 includes the transfer platform 120, set up dog 121 on the transfer platform 120, the vertical fender groove 122 of seting up on the dog 121, set up the through-hole downwards along fender groove 122 diapire, the through-hole below sets up supporting shoe 123, set up the locating hole on the supporting shoe 123 vertically, set up bracing piece 124 in the locating hole, the top of bracing piece 124 extends to in the through-hole, still overlap on the downthehole bracing piece 124 of locating and establish first spring 125, in order to be convenient for the flexible of first spring 125, the bracing piece adopts the cylinder pole and divide into two sections, the diameter size of upper segment is greater than the diameter size of hypomere in order to satisfy the spring and can overlap to establish on the hypomere.
In this embodiment, the feeding device 11 adopts the vibration dish material loading, and under the continuous ejection of compact condition of vibration dish, the O type circle is gone into to the O type circle in the fender groove 122 in order to avoid removing and is influenced by the continuous ejection of compact and lead to snatching the problem, still sets up guide rail 126 on the transfer platform 120, and dog 121 movably sets up on guide rail 126, and the one end of guide rail sets up transfer cylinder 127, and the dog is connected to the output of transfer cylinder, still sets up spacing groove 1201 in order to cooperate the removal of supporting shoe 123 on the transfer platform 120, and supporting shoe 123 can be in the spacing groove removal.
In order to detect whether an O-ring is present in the blocking groove 122, a sensor 128 is further provided on the stopper 121, and a first buffer 129 is further provided at the other end of the guide rail 126 for limiting the movement position of the stopper, wherein the movement direction of the stopper is in the direction of the opening device.
Specifically, the opening device 13 comprises a bottom plate 131, four claw cylinders 132 are arranged on the bottom plate 131, four groups of moving blocks 133 are arranged at the output ends of the four claw cylinders 132, positioning rods 134 are vertically arranged on each group of moving blocks 133, the four groups of positioning rods 134 are arranged in a cross shape, a limiting disc 135 is further arranged on the bottom plate 131 through a plurality of equal-height columns, the limiting disc 135 is arranged around the four groups of moving blocks, and blocking rods 136 are respectively arranged at positions of the limiting disc corresponding to the moving blocks and used for limiting the positions of the moving blocks.
Specifically, the moving assembly 16 includes a transverse plate 161 disposed above the workbench through a plurality of upright posts, a moving cylinder 162 is disposed on the transverse plate, a moving plate 163 is disposed at an output end of the moving cylinder 162 through a guide rail, two sets of lifting cylinders 164 are disposed on the moving plate 163 in parallel, an output end of the lifting cylinders 164 is disposed downward, the first material taking assembly 14 and the second material taking assembly 15 are respectively mounted at an output end of the lifting cylinders 164 through mounting plates, and second buffers 165 are also disposed at two ends of the transverse plate 161 to limit the moving plate.
More specifically, the first material taking assembly 14 includes a first material taking cylinder 141, the first material taking cylinder 141 is connected to an output end of the lifting cylinder through an L-shaped mounting plate 142, the output end of the first material taking cylinder 141 is upward provided with a lifting plate 143, a guide rod 144 is disposed below the lifting plate 143, a bottom end of the guide rod 144 penetrates through a horizontal end of the L-shaped mounting plate and is provided with a stripping plate 145, a first clamping jaw 146 is fixedly disposed on the horizontal end, and the first clamping jaw 146 movably penetrates through the stripping plate 145.
Preferably, the first clamping jaw 146 is a cylindrical rod, the free end of the cylindrical rod is provided with a cross groove 147 along the end surface thereof, so as to be inserted into the positioning rod 134 in the opening device, in addition, the lifting plate 143 is provided with a limiting column 148 downwards, and the limiting column 148 can be abutted with the horizontal end of the mounting plate in the up-down movement process so as to limit the position of the first clamping jaw.
It should be noted that, since the structure of the second material taking assembly 15 is consistent with the structure and the working principle of the first material taking assembly 14, the difference is that the diameter size of the second clamping jaw is larger than that of the first clamping jaw, so as to grasp the opened O-ring, and therefore, the structure thereof will not be described.
Specifically, the rotating assembly 18 includes an indexer 181, the output end of the indexer 181 is provided with a rotating plate 182, four groups of positioning assemblies 17 are uniformly arranged on the rotating plate 182 at intervals in the circumferential direction of the equal-height column, each group of positioning assemblies 17 includes a positioning plate 171, a positioning plate 172 is arranged on the positioning plate 171 for positioning the part to be assembled with the O-shaped ring, a positioning pin 173 is arranged on the positioning plate 172, and two groups of pressing assemblies are oppositely arranged on two sides of the positioning plate 172 for pressing the part to be assembled.
Specifically, each group of compression assemblies comprises a first rotating rod 174, one end of the first rotating rod 174 is rotatably connected to a positioning plate 171, the other end of the first rotating rod 174 is rotatably connected with a second rotating rod 175, the free end of the second rotating rod 175 is provided with a pressure head, the middle position of the second rotating rod 175 is provided with a through movable groove, the through positioning plate 171 is movably provided with a push rod 176, the top end of the push rod 176 is rotatably arranged in the movable groove, a second spring 177 is sleeved on the lower end of the positioning plate, a nut is arranged at the bottom end of the push rod, and the bottom of the second spring 177 is in butt joint with the nut.
In order to further realize automation of the assembly process, the assembly equipment is further provided with a blanking device 19, the blanking device 19 comprises an ejection cylinder 191 and a blanking cylinder 192, an avoidance port 183 is formed in a rotating plate below each group of positioning plates 171, the ejection cylinder 191 is vertically arranged on a workbench below the avoidance port, a top plate 193 is arranged at the output end of the ejection cylinder 191, the positioning plate 172 is a disc with a hollowed-out middle part, and an opening corresponding to the hollowed-out position is formed in the positioning plate 171 so that the top plate 193 can smoothly eject a part; the rotating plate 182 below each group of ejector rods 176 is provided with a penetrating ejection hole, the bottom ends of the ejector rods are suspended in the ejection holes, the blanking cylinders 192 comprise two groups, the output ends of each group of blanking cylinders are provided with ejection heads, and the ejection heads can penetrate through the ejection holes to move up and down.
In addition, in order to detect whether the O-ring is fitted to the part 21, a detection device 20 is further provided on the table 1O on the side of the positioning assembly, the detection device including a detection camera for photographing the part and transmitting the result to the host.
Working principle: the O-shaped ring is fed by the vibrating disk and moves into the baffle groove 122 in the transfer device 12, the transfer cylinder 127 drives the stop block 121 to move forward to the lower part of the first material taking component, the lifting cylinder 164 drives the first clamping jaw 146 to descend, the first clamping jaw 146 stretches into the O-shaped ring and drives the supporting rod 124 to downwards press the first spring 125, the purpose of the supporting rod is to prevent the O-shaped ring from falling down when the middle part of the O-shaped ring is a through hole, at the moment, the O-shaped ring is sleeved on the first clamping jaw 146, then the lifting cylinder 164 drives the first clamping jaw to ascend, the moving cylinder 162 drives the first clamping jaw to horizontally move to the upper part of the spreading device, the lifting cylinder descends, the cross groove 147 on the first clamping jaw is sleeved on the positioning rod 134 in the spreading device 13, then the first material taking cylinder 141 drives the material taking plate 145 to downwards move, the O-shaped ring is separated from the first clamping jaw 132 to work in the process of downwards moving the material taking plate, the O-shaped ring is propped up under the cooperation of the moving block 133, the second clamping jaw is sleeved into the propped-up O-shaped ring in a descending manner, the four-jaw air cylinder is reset, the O-shaped ring is sleeved on the second clamping jaw, the first clamping jaw is also descended to grab the next O-shaped ring to be fed when the second clamping jaw descends, then the second material taking air cylinder drives the second clamping jaw to reset, the moving air cylinder 162 drives the second clamping jaw to move to the part 21 to be assembled with the O-shaped ring, then the second clamping jaw is driven by the lifting air cylinder to move downwards to the assembling position, the O-shaped ring is assembled to the designated position under the cooperation of the material removing plate, the propping device is propped up the next O-shaped ring simultaneously when the O-shaped ring is assembled, the other group of material loading discs also works in the same manner, the two groups of parts can be assembled simultaneously, after the assembling is completed, the indexer 181 drives the positioning assembly to rotate, the camera is detected to photograph, after the part is qualified, the blanking cylinder 192 works first to lift the second rotating rod 175, then the ejection cylinder 191 works to eject the part to finish the blanking action, then a new part is placed on the positioning disc, and the second rotating rod resets and compresses the part under the action of the second spring 177, so that the part is circularly reciprocated.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. The utility model provides an O type circle rigging equipment, includes workstation, its characterized in that: the workbench is provided with:
the feeding device is provided with at least two groups;
the transfer device is arranged at the discharge end of the feeding device and can move the O-shaped ring to a first preset position;
the material taking device comprises a first material taking assembly, wherein the first material taking assembly is used for grabbing the O-shaped ring at the first preset position to a second preset position;
the stretching device is used for stretching the O-shaped ring at the second preset position;
the assembly device comprises a second material taking assembly, a moving assembly, a positioning assembly and a rotating assembly, wherein the second material taking assembly is used for grabbing an O-shaped ring after being unfolded, the moving assembly is used for driving the first material taking assembly and the second material taking assembly to move, multiple groups of parts to be assembled are circumferentially arranged on the positioning assembly, and the rotating assembly is used for driving the positioning assembly to rotate circularly.
2. An O-ring fitting apparatus as claimed in claim 1, wherein: the transfer device comprises a transfer platform, a stop block is arranged on the transfer platform, a stop groove is vertically formed in the stop block, a through hole is formed in the bottom wall of the stop groove downwards, a supporting block is arranged below the through hole, a positioning hole is vertically formed in the supporting block, a spring is arranged in the positioning hole, a supporting rod is arranged above the spring, and the top end of the supporting rod extends to the inside of the through hole.
3. An O-ring fitting apparatus as claimed in claim 2, wherein: the transfer platform is further provided with a transfer cylinder and a guide rail, and the stop block is arranged on the guide rail and is simultaneously connected to the output end of the transfer cylinder.
4. An O-ring fitting apparatus as claimed in claim 1, wherein: the first material taking assembly comprises a first material taking cylinder, a first clamping jaw is arranged at the output end of the first material taking cylinder, the second material taking assembly comprises a second material taking cylinder, and a second clamping jaw is arranged at the output end of the second material taking cylinder.
5. An O-ring fitting apparatus as defined in claim 4, wherein: the movable assembly comprises a movable cylinder, the output end of the movable cylinder is provided with a movable plate, two groups of lifting cylinders are arranged on the movable plate in parallel, the output ends of the lifting cylinders are downwards arranged, the first material taking cylinder and the second material taking cylinder are respectively arranged at the output ends of the lifting cylinders through mounting plates, the output ends of the first material taking cylinder and the second material taking cylinder are upwards arranged and provided with a material removing plate, and the first clamping jaw and the second clamping jaw are fixedly connected to the mounting plates and movably penetrate through the material removing plate.
6. An O-ring fitting apparatus as defined in claim 5, wherein: the first clamping jaw and the second clamping jaw are round rods, and the free ends of the round rods are inwards provided with cross grooves along the end faces of the round rods.
7. An O-ring fitting apparatus as defined in claim 6, wherein: the opening device comprises four claw cylinders, the output ends of the four claw cylinders are provided with four groups of moving blocks, each group of moving blocks is vertically provided with positioning rods, and the four groups of positioning rods are arranged in a cross shape so that the positioning rods can be inserted into the cross grooves.
8. An O-ring fitting apparatus as claimed in claim 1, wherein: the rotating assembly comprises an indexer, the output end of the indexer is provided with a rotating plate, and a plurality of groups of positioning assemblies are arranged on the rotating plate.
9. An O-ring fitting apparatus as defined in claim 8, wherein: the locating component comprises a locating plate, a locating disc is arranged on the locating plate, locating pins are arranged on the locating disc, and a plurality of pressing components are arranged along the circumferential direction of the locating disc.
10. An O-ring fitting apparatus as claimed in claim 1, wherein: and one side of the assembling device is also provided with a detecting device for detecting whether the O-shaped ring is assembled on the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310423063.7A CN116423203A (en) | 2023-04-19 | 2023-04-19 | O-shaped ring assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310423063.7A CN116423203A (en) | 2023-04-19 | 2023-04-19 | O-shaped ring assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116423203A true CN116423203A (en) | 2023-07-14 |
Family
ID=87092475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310423063.7A Pending CN116423203A (en) | 2023-04-19 | 2023-04-19 | O-shaped ring assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116423203A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140072A (en) * | 2023-10-25 | 2023-12-01 | 苏州鼎纳自动化技术有限公司 | Vehicle-mounted wireless charging module assembling equipment |
-
2023
- 2023-04-19 CN CN202310423063.7A patent/CN116423203A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140072A (en) * | 2023-10-25 | 2023-12-01 | 苏州鼎纳自动化技术有限公司 | Vehicle-mounted wireless charging module assembling equipment |
| CN117140072B (en) * | 2023-10-25 | 2024-02-20 | 苏州鼎纳自动化技术有限公司 | Vehicle-mounted wireless charging module assembling equipment |
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