CN211840871U - Oil drum paint spraying front upper cover positioning device - Google Patents
Oil drum paint spraying front upper cover positioning device Download PDFInfo
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- CN211840871U CN211840871U CN201922026739.0U CN201922026739U CN211840871U CN 211840871 U CN211840871 U CN 211840871U CN 201922026739 U CN201922026739 U CN 201922026739U CN 211840871 U CN211840871 U CN 211840871U
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- oil drum
- frame
- upper cover
- positioning
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Abstract
The utility model discloses an upper cover positioner before oil drum spray paint, its technical scheme main points are: the utility model provides an upper cover positioner before oil drum paint spraying, includes the frame, the frame is connected with the double conveying chain who is used for carrying the oil drum, and the oil drum is vertical and places in double conveying chain, the frame is provided with and is used for placing the lid in the placement mechanism of oil drum opening, is used for the thick positioning mechanism of thick location oil drum opening position. The utility model discloses reach the position at effective accurate location oil drum opening position, be convenient for lay the lid to the opening position.
Description
Technical Field
The utility model relates to an oil drum processing field especially involves an upper cover positioner before oil drum spray paint.
Background
The opening part of fuel feeding business turn over is all seted up at the tip to current oil drum to opening part and oil drum center are eccentric settings.
Need carry out the surface and spray paint after oil drum processing is accomplished, need seal the oil drum before spraying paint to the oil drum surface, avoid the oil drum inner wall to be spouted paint.
Therefore, before oil drum paint spraying, a corresponding cover is placed at the opening of the oil drum through a worker, so that the condition that the paint is directly sprayed to the inner cavity of the oil drum is avoided.
However, the cover is placed at the opening of the oil drum one by workers, so that the labor intensity of the workers is increased, and the condition that the cover is not placed on the individual oil drum is easy to occur.
Therefore, there is a need for improvement to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an upper cover positioner before oil drum spray paint reaches the position at effective accurate location oil drum opening position, is convenient for lay the lid to the opening position.
The above technical purpose of the utility model is realized through following technical scheme: a positioning device for an upper cover before oil drum paint spraying comprises a rack, wherein the rack is connected with double rows of conveying chains for conveying oil drums, the oil drums are vertically placed on the double rows of conveying chains, and the rack is provided with a placing mechanism for placing covers at the opening parts of the oil drums and a coarse positioning mechanism for coarsely positioning the opening parts of the oil drums; coarse positioning mechanism includes that four are vertical pivot, four difference fixed connection that establish double conveying chain both sides of branch and correspond the connecting plate of pivot, four rotate respectively connect in but connecting plate and butt in the butt wheel of oil drum lateral wall, four fixed connection correspond butt wheel pivoted driving motor in the frame and drive respectively, fixed connection correspond butt wheel pivoted rotation motor in one of them connecting plate and drive, set up in the frame just is located the infrared inductor of oil drum top, the butt wheel rotates the axial and is vertical setting, four when butt wheel butt is in the oil drum lateral wall, infrared inductor is located oil drum opening position and rotates the route.
The utility model discloses further set up to: the fine positioning mechanism comprises a sliding block, a lifting cylinder, two fine positioning plates and a positioning cylinder, wherein the sliding block is positioned above the oil drum and connected to the frame in a sliding mode along the vertical direction, the lifting cylinder is arranged on the frame and drives the sliding block to slide up and down, the two fine positioning plates are arranged in a crossed mode and connected to the lower end face of the sliding block in a rotating mode, the two fine positioning plates are fixedly connected to the sliding block and drive the two fine positioning plates to rotate in opposite directions, and the fine positioning.
The utility model discloses further set up to: and a connecting rod is arranged between the fine positioning plate and the positioning cylinder output shaft, and two ends of the connecting rod are respectively hinged to the fine positioning plate and the positioning cylinder output shaft.
The utility model discloses further set up to: the frame is provided with the restriction subassembly that is used for restricting the oil drum and removes, the restriction subassembly includes that two are vertical setting and symmetry set up in the spacing cylinder of double conveying chain both sides, spacing cylinder output shaft extend the back butt in oil drum lateral wall and restriction oil drum follow double conveying chain and remove.
The utility model discloses further set up to: the opposite side walls of the fine positioning plates are provided with arc-shaped clamping grooves clamped at the opening parts of the oil drums.
The utility model discloses further set up to: and the side wall of the abutting wheel is provided with a rubber ring abutting against the side wall of the oil drum.
To sum up, the utility model discloses following beneficial effect has:
when a cover is required to be covered at the opening part of the oil drum, after the cover is conveyed to the position of the fixing mechanism through the double-row conveying chain, the rotating shaft is driven to rotate through the driving motor, the rotating shaft drives the connecting plate and the abutting wheel to rotate, the abutting wheel abuts against the side wall of the oil drum and clamps the oil drum, the abutting wheel is driven to rotate through the rotating motor so as to realize the rotation of the oil drum, the position of the opening part of the oil drum is sensed through the infrared sensor, the infrared sensor outputs a sensing signal and limits the operation of the rotating motor through the control circuit so as to realize the coarse positioning of the position of the opening part of the oil drum, and after the abutting wheel and the connecting; when the oil drum removed to spacing cylinder and butt when spacing cylinder output shaft, reach the position of injecing the oil drum, then move down through lift cylinder drive slider, make two smart locating plates be located same horizontal position with the oil drum opening, rotate in opposite directions through two smart locating plates of location cylinder drive, smart locating plate butt drives the oil drum opening and rotates, realize two smart locating plates and grasp the oil drum opening, reach the accurate positioning and grasp the oil drum opening, then just can place the lid in the oil drum opening through manipulator or other mechanisms of putting, conveniently place the lid.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
fig. 3 is a cross-sectional view of the present invention.
The corresponding part names indicated by the numbers in the figures: 1. a frame; 2. double rows of conveying chains; 3. a rotating shaft; 4. a connecting plate; 5. a butting wheel; 6. a drive motor; 7. rotating the motor; 8. an infrared sensor; 9. a rubber ring; 10. a limiting cylinder; 11. a slider; 12. a lifting cylinder; 13. fine positioning plates; 14. positioning the air cylinder; 15. a connecting rod; 16. an arc-shaped clamping groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1 to fig. 3, the utility model provides an upper cover positioner before oil drum spray painting, including frame 1, frame 1 is connected with double conveying chain 2 that is used for carrying the oil drum, and the oil drum is vertical to be placed in double conveying chain 2, and frame 1 is provided with and is used for placing the lid in the placement machine of oil drum opening, is used for restricting the restriction subassembly that the oil drum removed, is used for thick positioning mechanism of thick location oil drum opening position, is used for the accurate positioning mechanism to the accurate location in oil drum opening position.
Wherein the coarse positioning mechanism comprises four rotating shafts 3 which are vertically and respectively arranged at two sides of the double-row conveying chain 2, four connecting plates 4 which are respectively and fixedly connected with the corresponding rotating shafts 3, four abutting wheels 5 which are respectively and rotatably connected with the connecting plates 4 and can abut against the side wall of the oil drum, four driving motors 6 which are fixedly connected with the frame 1 and respectively drive the corresponding abutting wheels 5 to rotate, a rotating motor 7 which is fixedly connected with one of the connecting plates 4 and drives the corresponding abutting wheels 5 to rotate, and an infrared inductor 8 which is arranged on the frame 1 and is positioned above the oil drum, wherein the infrared inductor 8 is electrically connected with a corresponding control circuit (which is the prior art and is not repeated), the rotating shaft of the abutting wheels 5 is vertically arranged, the side wall is fixedly connected with a rubber ring 9, the abutting wheels 5 abut against the side wall of the lower end face of the oil drum, and when the four abutting wheels 5 abut, infrared inductor 8 is located oil drum opening position rotation path, and when double conveying chain 2 carried the oil drum, the oil drum contacted in coarse positioning mechanism earlier.
The limiting assembly comprises two limiting cylinders 10 which are vertically arranged and symmetrically arranged on two sides of the double-row conveying chain 2, and the output shafts of the limiting cylinders 10 are extended and then abutted against the side wall of the oil drum and limit the oil drum to move along with the double-row conveying chain 2. The oil drum breaks away from the abutting wheel 5 and can abut against the output shaft of the limiting cylinder 10 after continuously moving along with the double-row conveying chain 2.
The smart positioning mechanism is including being located the oil drum top and along vertical direction sliding connection in frame 1's slider 11, be fixed in frame 1 and drive slider 11 lift cylinder 12 that slides from top to bottom, two are the setting of crossing and rotate the smart locating plate 13 of connecting in terminal surface under slider 11, fixed connection is in slider 11 and drive two smart locating plates 13 pivoted location cylinder 14 in opposite directions, two set up respectively in connecting rod 15 between smart locating plate 13 and the 14 output shafts of location cylinder, smart locating plate 13 rotates the axial and is vertical setting, and smart locating plate 13 lateral wall in opposite directions all sets up the arc draw-in groove 16 of joint in oil drum opening position. Because oil drum opening protrusion in oil drum terminal surface, two smart locating plates 13 rotate back centre gripping oil drum opening in opposite directions and drive the oil drum and rotate to accurate position, realize the smart location of oil drum opening.
When a cover is required to be covered at the opening part of the oil drum, after the cover is conveyed to the position of the fixing mechanism through the double-row conveying chain 2, the rotating shaft 3 is driven to rotate through the driving motor 6, after the rotating shaft 3 drives the connecting plate 4 and the abutting wheel 5 to rotate, the abutting wheel 5 abuts against the side wall of the oil drum and clamps the oil drum, the abutting wheel 5 is driven to rotate through the rotating motor 7 so as to realize the rotation of the oil drum, the position of the opening part of the oil drum is sensed through the infrared sensor 8, the infrared sensor 8 outputs a sensing signal and limits the operation of the rotating motor 7 through the control circuit so as to realize the coarse positioning of the position of the opening part of the oil drum, and after the abutting wheel 5 and the connecting plate 4; when the oil drum removed to spacing cylinder 10 and butt when spacing cylinder 10 output shaft, reached the position of injecing the oil drum, then move down through lift cylinder 12 drive slider 11, make two smart locating plates 13 be located same horizontal position with the oil drum opening, rotate in opposite directions through two smart locating plates 13 of positioning cylinder 14 drive, smart locating plate 13 butt drives the oil drum opening and rotates, realizes two smart locating plates 13 centre gripping oil drum openings, reaches the accurate positioning and lives the oil drum opening.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an upper cover positioner before oil drum paint spraying, includes frame (1), frame (1) is connected with double conveying chain (2) that are used for carrying the oil drum, and the oil drum is vertical places in double conveying chain (2), its characterized in that: the machine frame (1) is provided with a placing mechanism for placing the cover on the opening part of the oil drum and a coarse positioning mechanism for coarsely positioning the opening part of the oil drum; coarse positioning mechanism includes that four are vertical pivot (3), four respectively fixed connection that establish double conveyor chain (2) both sides of branch and correspond connecting plate (4) of pivot (3), four rotate respectively connect in but connecting plate (4) and butt in butt wheel (5), four fixed connection correspond butt wheel (5) pivoted driving motor (6) in frame (1) and drive respectively, fixed connection correspond butt wheel (5) pivoted rotation motor (7) in one of them connecting plate (4) and drive, set up in frame (1) and be located infrared inductor (8) of oil drum top, butt wheel (5) rotation axial is vertical setting, four butt wheel (5) butt is when the oil drum lateral wall, infrared inductor (8) are located oil drum opening position and rotate the route.
2. The oil drum spray front upper cover positioning device according to claim 1, characterized in that: frame (1) is provided with the smart positioning mechanism who is used for the accurate location to oil drum opening position, smart positioning mechanism is including being located the oil drum top and along vertical direction sliding connection in slider (11) of frame (1), setting up in frame (1) and drive slider (11) lift cylinder (12) that slide from top to bottom, two be cross arrangement and rotate connect in slider (11) terminal surface under smart locating plate (13), fixed connection in slider (11) and drive two smart locating plate (13) pivoted location cylinder (14) in opposite directions, smart locating piece rotation axial is vertical setting.
3. The oil drum spray front upper cover positioning device according to claim 2, characterized in that: a connecting rod (15) is arranged between the fine positioning plate (13) and the output shaft of the positioning cylinder (14), and two ends of the connecting rod (15) are respectively hinged to the fine positioning plate (13) and the output shaft of the positioning cylinder (14).
4. The oil drum spray front upper cover positioning device according to claim 2, characterized in that: frame (1) is provided with the restriction subassembly that is used for restricting the oil drum and removes, the restriction subassembly includes that two are vertical setting and symmetry and set up in spacing cylinder (10) of double conveying chain (2) both sides, behind spacing cylinder (10) output shaft extension butt in oil drum lateral wall and restriction oil drum follow double conveying chain (2) and remove.
5. The oil drum spray front upper cover positioning device according to claim 2, characterized in that: the opposite side walls of the fine positioning plates (13) are provided with arc-shaped clamping grooves (16) which are clamped at the opening parts of the oil drums.
6. The oil drum spray front upper cover positioning device according to claim 1, characterized in that: the side wall of the abutting wheel (5) is provided with a rubber ring (9) which abuts against the side wall of the oil drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922026739.0U CN211840871U (en) | 2019-11-21 | 2019-11-21 | Oil drum paint spraying front upper cover positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922026739.0U CN211840871U (en) | 2019-11-21 | 2019-11-21 | Oil drum paint spraying front upper cover positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211840871U true CN211840871U (en) | 2020-11-03 |
Family
ID=73218299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922026739.0U Active CN211840871U (en) | 2019-11-21 | 2019-11-21 | Oil drum paint spraying front upper cover positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211840871U (en) |
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2019
- 2019-11-21 CN CN201922026739.0U patent/CN211840871U/en active Active
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