CN203664834U - Steel drum bottom seam opening device - Google Patents
Steel drum bottom seam opening device Download PDFInfo
- Publication number
- CN203664834U CN203664834U CN201320577032.9U CN201320577032U CN203664834U CN 203664834 U CN203664834 U CN 203664834U CN 201320577032 U CN201320577032 U CN 201320577032U CN 203664834 U CN203664834 U CN 203664834U
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- CN
- China
- Prior art keywords
- cutter
- mainframe
- steel drum
- bucket
- slide plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a steel drum bottom seam opening device which is accurate in locating, and improves refurbishment quality. A drum clamping mechanism is arranged at one end of a main rack, a seam opening mechanism is arranged at the other end of the main rack, and a drum supporting mechanism is arranged on the main rack between the drum clamping mechanism and the seam opening mechanism. The seam opening mechanism comprises a cutter disc, a cutter disc supporting shaft, a slide plate, a transmission connecting rod, a cutter forward and backward drive oil cylinder and a plurality of seam opening cutters, cutter heads are arranged on a cutter fixing base in a free rotating mode, the cutter fixing base is connected with a piston rod of a cutter displacement oil cylinder, the cutter disc corresponding to each cutter is provided with a drum bottom limit switch and a drum wall limit switch, the cutter disc supporting shaft is arranged on the slide plate which is connected with the main rack in a sliding mode, one end of the transmission connecting rod is hinged to the piston rod of the cutter forward and backward drive oil cylinder, and the other end of the transmission connecting rod is hinged to the slide plate. The steel drum bottom seam opening device can carry out accurate locating, greatly improve the rate of finished products, play a safety protecting role, and improve production safety.
Description
Technical field
The utility model relates to steel drum renovation processing technology field, particularly relates to slotting device at the bottom of a kind of steel drum bucket.
Background technology
After new steel drum splendid attire raw material, when raw material is attached to barrel wall, at the bottom of also can being penetrated into barrel in seam.In the refurbishment process of waste and old steel drum, the raw material in steel barrel bottom seam need to be removed totally, to reach new bucket standard.Due to the special construction of seam at the bottom of bucket, the very difficult removing of raw material in end seam.
At present, crack and adopt hilted broadsword rolling to crack in the bucket end, and rolling time is long, and efficiency is low.And, because the steel drum of same specification is different in size, cause locating inaccurate, easily cause steel drum to drive useless or cutter and scrap, affect treatment effect and renovation quality, reduce yield rate.
Utility model content
The purpose of this utility model is for the technological deficiency existing in prior art, and provides one accurately to locate, slotting device at the bottom of the steel drum bucket of raising renovation quality.
For realizing the technical scheme that the purpose of this utility model adopts be:
Slotting device at the bottom of a kind of steel drum bucket, comprises mainframe, and one end of described mainframe is provided with Ka Tong mechanism, and the other end of described mainframe is provided with the mechanism of cracking, described Ka Tong mechanism and described in prop barrel mechanism is installed on the mainframe that cracks between mechanism; Described Ka Tong mechanism comprises the jig being installed on described mainframe, and described jig power transmission shaft is connected with a bucket electric rotating machine by transmission mechanism; The described mechanism of cracking comprises that cutterhead, cutter head support axle, slide plate, kinematic link, cutter advance and retreat drive oil cylinder, multiple cutter that cracks, described in multiple, crack cutter along described cutterhead circumference, the cutter that cracks described in each comprises cutter head and tool fixing seat, and described cutter head freely rotates and is installed on described tool fixing seat; Described tool fixing seat is connected with the piston rod of cutter shift cylinder, between each described tool fixing seat and described cutterhead, be slidably matched, on described cutterhead corresponding to each described cutter, be separately installed with barrel lowest limit bit switch and a bucket wall limit switch, described in the control of described bucket lowest limit bit switch, cutterhead contacts with at the bottom of steel drum bucket, and cutter contacts with steel drum bucket wall described in the control of described barrel of wall limit switch; Described cutter head support axle is installed on described slide plate by fixed hub and support axle bed, described slide plate and described mainframe are slidably connected, described cutter advance and retreat drive oil cylinder to be installed on described mainframe, described kinematic link one end and described cutter advance and retreat drive the piston rod of oil cylinder hinged, and the other end and described slide plate are hinged; On described fixed hub, by installing rack, the compression plate freely rotating matching with bung is installed; Between described compression plate and described installing rack, compression plate back-moving spring is installed.
Described jig is chuck, and spring catch and rotating disk pad are installed on described chuck.
Described prop barrel mechanism comprises bracket and prop barrel cylinder, and the piston rod of described prop barrel cylinder is connected with described bracket, and described prop barrel cylinder is installed on described mainframe; Between described bracket and described mainframe, be provided with the guide pin bushing and the guide pillar that match.
Compared with prior art, the beneficial effects of the utility model are:
1, slotting device of the present utility model, by the Combination Design of cutter part, kinematic link and multiple limit switches in the mechanism of cracking, can accurately be located, and has improved widely yield rate.Meanwhile, play safeguard protection effect, improved the security of producing.
2, slotting device of the present utility model adopts many handles cutter that cracks, and has shortened widely cutter rolling time, has improved production efficiency.
3, slotting device of the present utility model is provided with back-moving spring between compression plate and installing rack, can reduce the impact of the impulsive force in the process of cracking, and has improved the stability of equipment operation.
Accompanying drawing explanation
Figure 1 shows that the front view of slotting device at the bottom of the utility model steel drum bucket;
Figure 2 shows that the A-A cutaway view of Fig. 1.
In figure: 1. mainframe, 2. jig, 3. jig power transmission shaft, 4. electric rotating machine, 5. cutterhead, 6. cutter head support axle, 7. slide plate, 8. kinematic link, 9. cutter advance and retreat drive oil cylinder, 10. the cutter that cracks, 11. cutter heads, 12. tool fixing seats, 13. cutter shift cylinders, 14. barrels of lowest limit bit switches, 15. barrels of wall limit switches, 16. fixed hubs, 17. support axle bed, 18. installing racks, 19. compression plates, 20. compression plate back-moving springs, 21. spring catch, 22. rotating disk pads, 23. guide rails, 24. slide blocks, 25. brackets, 26. prop barrel cylinders.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
At the bottom of the utility model steel drum bucket, the schematic diagram of slotting device as depicted in figs. 1 and 2, comprise mainframe 1, one end of described mainframe 1 is provided with Ka Tong mechanism, the other end of described mainframe 1 is provided with the mechanism of cracking, described Ka Tong mechanism and described in prop barrel mechanism is installed on the mainframe that cracks between mechanism.Wherein, Ka Tong mechanism and prop barrel mechanism can adopt the structure of prior art.Described Ka Tong mechanism comprises the jig 2 being installed on described mainframe 1, and described jig power transmission shaft 3 is connected with a bucket electric rotating machine 4 by transmission mechanism, and this transmission mechanism can adopt chain-drive mechanism.The described mechanism of cracking comprises that cutterhead 5, cutter head support axle 6, slide plate 7, kinematic link 8, cutter advance and retreat drive oil cylinder 9, multiple cutter 10 that cracks, described in multiple, crack cutter 10 along described cutterhead 5 circumference, the cutter 10 that cracks described in each comprises cutter head 11 and tool fixing seat 12, and described cutter head 11 freely rotates and is installed on described tool fixing seat 12.Described tool fixing seat 12 is connected with the piston rod of cutter shift cylinder 13, between each described tool fixing seat 12 and described cutterhead 5, be slidably matched, on the described cutterhead of each described cutter 10 correspondences, be separately installed with barrel lowest limit bit switch 14 and bucket wall limit switch 15, described bucket lowest limit bit switch 14 is controlled described cutterhead and is contacted with at the bottom of steel drum bucket, and described bucket wall limit switch 15 is controlled described cutter and contacted with steel drum bucket wall.Described cutter head support axle 6 is installed on described slide plate 7 by fixed hub 16 and support axle bed 17, described slide plate 7 is slidably connected by the guide rail 23 and the slide block 24 that match with described mainframe 1, described cutter advance and retreat drive oil cylinder 9 to be installed on described mainframe 1, described kinematic link 8 one end and described cutter advance and retreat drive the piston rod of oil cylinder 9 hinged, and the other end and described slide plate 7 are hinged.On described fixed hub 16, by installing rack 18, the compression plate freely rotating 19 matching with bung is installed, between described compression plate 19 and described installing rack 18, compression plate back-moving spring 20 is installed.
In the present embodiment, described jig is chuck, and spring catch 21 and rotating disk pad 22 are installed on described chuck, to avoid the damage of impulsive force to chuck.
In the present embodiment, described prop barrel mechanism comprises bracket 25 and prop barrel cylinder 26, and the piston rod of described prop barrel cylinder 26 is connected with described bracket 25, and described prop barrel cylinder 26 is installed on described mainframe 1.In order to ensure the accurate displacement of bracket, between described bracket 25 and described mainframe 1, be provided with the guide pin bushing and the guide pillar that match.Also can adopt guide rail to coordinate with slide block or other structures realize the accurate displacement of bracket.
When use, steel drum is positioned on bracket, steel drum is risen to the position corresponding with jig by the action of prop barrel cylinder, and bucket is blocked in jig action.Prop barrel cylinder resets, and departs from bucket.Cutter advance and retreat drive cylinder action, by kinematic link drive slide plate and on holder, fixed hub, cutter back shaft, cutterhead and cutter move, cutterhead and on cutter enter steel drum inside, when bucket lowest limit bit switch is with a bucket end while contact, cutter advance and retreat driving oil cylinder stops.Compression plate coordinates with bung simultaneously, and compression plate coordinates clamping steel drum with jig.The action of cutter shift cylinder, band dynamic cutter head moves to bucket inwall direction, and cutter head enters into bucket seam, and in the time that bucket wall limit switch contacts with bucket inwall, cutter shift cylinder stops.Bucket electric rotating machine drives jig power transmission shaft to rotate, and cutter head rotation is opened seam at the bottom of bucket large.Afterwards, a bucket electric rotating machine stops, and cutter shift cylinder resets, and makes cutter head from exiting seam at the bottom of bucket, and cutter advance and retreat drive oil cylinder to reset, and drive kinematic link and slide plate to reset, and cutter and cutterhead exit from bucket.The action of prop barrel cylinder makes bracket hold steel drum, and jig unclamps, and steel drum is fallen on bracket.Crack in the bucket end that completes a steel drum.
Device of the present utility model can accurately be located, and has improved widely yield rate.Meanwhile, play safeguard protection effect, improved the security of producing.Shorten widely cutter rolling time, improved production efficiency.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. slotting device at the bottom of a steel drum bucket, it is characterized in that, comprise mainframe, one end of described mainframe is provided with Ka Tong mechanism, the other end of described mainframe is provided with the mechanism of cracking, described Ka Tong mechanism and described in prop barrel mechanism is installed on the mainframe that cracks between mechanism; Described Ka Tong mechanism comprises the jig being installed on described mainframe, and described jig power transmission shaft is connected with a bucket electric rotating machine by transmission mechanism; The described mechanism of cracking comprises that cutterhead, cutter head support axle, slide plate, kinematic link, cutter advance and retreat drive oil cylinder, multiple cutter that cracks, described in multiple, crack cutter along described cutterhead circumference, the cutter that cracks described in each comprises cutter head and tool fixing seat, and described cutter head freely rotates and is installed on described tool fixing seat; Described tool fixing seat is connected with the piston rod of cutter shift cylinder, between each described tool fixing seat and described cutterhead, be slidably matched, on described cutterhead corresponding to each described cutter, be separately installed with barrel lowest limit bit switch and a bucket wall limit switch, described in the control of described bucket lowest limit bit switch, cutterhead contacts with at the bottom of steel drum bucket, and cutter contacts with steel drum bucket wall described in the control of described barrel of wall limit switch; Described cutter head support axle is installed on described slide plate by fixed hub and support axle bed, described slide plate and described mainframe are slidably connected, described cutter advance and retreat drive oil cylinder to be installed on described mainframe, described kinematic link one end and described cutter advance and retreat drive the piston rod of oil cylinder hinged, and the other end and described slide plate are hinged; On described fixed hub, by installing rack, the compression plate freely rotating matching with bung is installed; Between described compression plate and described installing rack, compression plate back-moving spring is installed.
2. slotting device at the bottom of steel drum bucket according to claim 1, is characterized in that, described jig is chuck, and spring catch and rotating disk pad are installed on described chuck.
3. slotting device at the bottom of steel drum bucket according to claim 1 and 2, is characterized in that, described prop barrel mechanism comprises bracket and prop barrel cylinder, and the piston rod of described prop barrel cylinder is connected with described bracket, and described prop barrel cylinder is installed on described mainframe; Between described bracket and described mainframe, be provided with the guide pin bushing and the guide pillar that match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577032.9U CN203664834U (en) | 2013-09-16 | 2013-09-16 | Steel drum bottom seam opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577032.9U CN203664834U (en) | 2013-09-16 | 2013-09-16 | Steel drum bottom seam opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203664834U true CN203664834U (en) | 2014-06-25 |
Family
ID=50961168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577032.9U Expired - Lifetime CN203664834U (en) | 2013-09-16 | 2013-09-16 | Steel drum bottom seam opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203664834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480914A (en) * | 2013-09-16 | 2014-01-01 | 天津绿博特环保设备制造股份公司 | Steel drum bottom slotting device |
| CN105458407A (en) * | 2016-01-25 | 2016-04-06 | 东莞市晋诚机械有限公司 | Automatic center-obtaining chamfering device for ellipse |
-
2013
- 2013-09-16 CN CN201320577032.9U patent/CN203664834U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480914A (en) * | 2013-09-16 | 2014-01-01 | 天津绿博特环保设备制造股份公司 | Steel drum bottom slotting device |
| CN103480914B (en) * | 2013-09-16 | 2017-01-04 | 天津绿博特环保设备制造股份公司 | Steel drum drum head slotting device |
| CN105458407A (en) * | 2016-01-25 | 2016-04-06 | 东莞市晋诚机械有限公司 | Automatic center-obtaining chamfering device for ellipse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Slotting device at the bottom of the steel drum bucket Effective date of registration: 20150612 Granted publication date: 20140625 Pledgee: Bank of Communications Ltd Tianjin branch Pledgor: Tianjin Lyubote Environmental Protection Equipment Manufacturing Co., Ltd. Registration number: 2015120000043 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160630 Granted publication date: 20140625 Pledgee: Bank of Communications Ltd Tianjin branch Pledgor: Tianjin Lyubote Environmental Protection Equipment Manufacturing Co., Ltd. Registration number: 2015120000043 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Slotting device at the bottom of the steel drum bucket Effective date of registration: 20160831 Granted publication date: 20140625 Pledgee: Bank of Communications Ltd Tianjin branch Pledgor: Tianjin Lyubote Environmental Protection Equipment Manufacturing Co., Ltd. Registration number: 2016120000032 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211013 Granted publication date: 20140625 Pledgee: Bank of Communications Ltd. Tianjin branch Pledgor: TIANJIN LYUBOTE ENVIRONMENTAL PROTECTION EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: 2016120000032 |