CN109047553B - Small barrel rib expanding machine - Google Patents
Small barrel rib expanding machine Download PDFInfo
- Publication number
- CN109047553B CN109047553B CN201811030537.7A CN201811030537A CN109047553B CN 109047553 B CN109047553 B CN 109047553B CN 201811030537 A CN201811030537 A CN 201811030537A CN 109047553 B CN109047553 B CN 109047553B
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- Prior art keywords
- rib expanding
- rib
- block
- speed reducer
- expanding
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 11
- 210000002435 tendon Anatomy 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 210000003205 muscle Anatomy 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
- B21D51/20—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to a small barrel rib expanding machine which comprises a frame, wherein a lower positioning mechanism is arranged at the lower part of the frame, a multi-station barrel holding mechanism is arranged in the middle of the frame, and an upper rib expanding mechanism is arranged at the upper part of the frame. The rib expanding machine is simple in structure, convenient to operate and maintain, and more rapid and accurate in automatically controlling the height stroke of the expanding barrel through the servo motor.
Description
Technical Field
The invention belongs to the technical field of barrel making equipment, and relates to a small barrel rib expanding machine.
Background
At present, in the barrel manufacturing industry, the steel barrel needs to be improved in strength through the expansion ribs, but at present, a horizontal structure is mostly adopted, and a machine is manually adjusted to adapt to the height of the barrel, so that the steel barrel has larger error.
Disclosure of Invention
The invention aims to provide a small drum rib expanding machine which can solve the problems.
According to the technical scheme provided by the invention: the utility model provides a keg bar expanding machine, includes the frame, the frame lower part sets up lower part positioning mechanism, frame mid-mounting multistation is embraced the bucket mechanism, frame upper portion sets up upper portion bar expanding mechanism.
As a further improvement of the invention, the lower positioning mechanism comprises a vertical lifting guide rail slide block, wherein the vertical lifting guide rail slide block is connected with a vertical lifting rack in a sliding manner, the vertical lifting rack is connected with a gear, and the gear is connected with lower lifting driving equipment.
As a further improvement of the invention, the lower lifting driving device is a combination of a servo motor and a speed reducer, and the gear is connected with the speed reducer.
As a further improvement of the invention, the multi-station barrel holding mechanism comprises a motor, the motor is connected with a speed reducer, the speed reducer is fixed on a speed reducer seat, the speed reducer is connected with a transmission shaft through a coupler, gears are arranged at two ends of the transmission shaft, racks are arranged on one sides of the gears, rack bases are arranged on the racks and are guided through transverse linear guide rails arranged at two sides of the racks, a large sliding table is arranged on the rack bases, a small sliding table driving device is arranged on the large sliding table and is connected with the small sliding table, the small sliding table is guided through longitudinal linear guide rails arranged at two sides of the small sliding table driving device, a vacuum sucker is arranged on the small sliding table above the multi-station barrel holding mechanism, and V-shaped blocks are arranged on the small sliding table below the barrel holding mechanism.
As a further improvement of the invention, the motor is a servo motor.
As a further improvement of the invention, the small sliding table driving device is an electric cylinder.
As a further improvement of the invention, the upper rib expanding mechanism comprises an upper rib expanding screw rod, the upper rib expanding screw rod is connected with a motor through an upper speed reducer, a nut seat is arranged on the upper rib expanding screw rod, an upper lifting cylinder is arranged on the nut seat, a piston end of the upper lifting cylinder is connected with a main shaft of the rib expanding machine, a rib expanding block is arranged on the periphery of the main shaft of the rib expanding machine, an upper connecting plate is arranged at the lower end of the nut seat, the rib expanding block is slidably connected with an upper connecting plate through a roller sliding block of the rib expanding tool, a rib expanding cone block of the rib expanding machine is arranged in the rib expanding block of the rib expanding machine, a rib expanding block of the rib expanding machine is arranged on the peripheral surface of the rib expanding block of the rib expanding machine, and a main shaft cone supporting block is arranged on the peripheral surface of the main shaft of the rib expanding machine.
Compared with the prior art, the invention has the following advantages:
1. The invention has simple structure and small occupied space; the steel barrels with different heights are pulled by the servo motor and the tensioning screw rod, and the machining precision is high.
2. The invention reduces the labor intensity and improves the production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic top view of a multi-station barrel holding mechanism in the present invention.
Fig. 3 is a schematic side view of fig. 2.
Fig. 4 is an enlarged schematic view of the area I in fig. 1.
Fig. 5 is a schematic top view of fig. 4.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
In fig. 1 to 5, a servo motor 1, a transmission shaft 2, a gear 3, a rack 4, a large sliding table 5, an electric cylinder 6, a small sliding table 7, a speed reducer seat 8, a transverse linear guide 9, a vacuum chuck 10, a steel drum 11, a V-shaped block 12, a longitudinal linear guide 13, a speed reducer 14, a bearing seat 15, a lower lifting driving device 16, a lower connecting plate 17, a positioning disk 18, an upper servo motor 19, an upper speed reducer 20, an upper rib expanding screw 21, a nut seat 22, a guide rail 23, an upper lifting cylinder 24, an upper connecting plate 25, an upper rib expanding die 26, a frame 27, a gear 28, a vertical lifting rack 29, a vertical lifting guide rail slider 30, a rib expanding tool roller slider 31, a rib expanding machine expanding block 32, a rib expanding machine expanding cone block 33, a rib expanding machine expanding block 34, a rib machine spindle 35, a spindle tapered support block 36 and the like.
As shown in fig. 1, the invention relates to a small barrel rib expanding machine, which comprises a frame 27, wherein an upper rib expanding mechanism is arranged at the upper part of the frame 27, a multi-station barrel holding mechanism is arranged at the middle part, and a lower positioning mechanism is arranged at the lower part.
As shown in fig. 1, an upper rib-expanding screw 21 is vertically installed in the middle of the upper part of a frame 27 of an upper rib-expanding mechanism, the upper rib-expanding screw 21 is connected with an upper servo motor 19 through an upper speed reducer 20, a nut seat 22 is installed on the upper rib-expanding screw 21, a connecting guide rail 23 is connected to the left side of the nut seat 22 in a sliding manner, the guide rail 23 is vertically installed on the frame 27, an upper lifting cylinder 24 is vertically installed on the nut seat 22, an upper connecting plate 25 is installed at the lower end of the nut seat 22, a round hole is formed in the middle of the upper connecting plate 25, a piston rod of the upper lifting cylinder 24 penetrates through the upper connecting plate 25, the upper connecting plate 25 is slidably connected with a rib-expanding block 32 of a rib-expanding machine through a roller sliding block 31, the rib-expanding block 32 of the rib-expanding machine can radially move around the round hole of the upper connecting plate 25 as an axis, a conical block 33 of the rib-expanding machine is arranged in the rib-expanding block 32, the conical block 33 of the rib-expanding machine is matched with a main shaft conical supporting block 36 arranged on the main shaft 35 of the rib-expanding machine, the rib-expanding block 32 can be outwards spread, the lower end of the rib-expanding block 32 is arranged at the lower end of the rib-expanding block 32, a peripheral expanding block of the rib-expanding block is arranged at the lower end of the rib-expanding block 32, the rib-expanding block 34 is arranged at the inner ring and the inner hole of the rib-expanding block is reset after the rib-expanding block is arranged, and the inner ring 32 is reset, and the spring-expanding block is arranged.
As shown in fig. 2-3, the multi-station barrel holding mechanism is arranged in the middle of the stand 27 and comprises a motor, in the embodiment, the motor is a servo motor 1, the position accuracy of the servo motor 1 is good, the servo motor 1 is connected with a speed reducer 14, low-rotation-speed output can be realized, the speed reducer 14 is arranged on a speed reducer seat 8, the speed reducer seat 8 is L-shaped, one end of the speed reducer seat 8 is fixed on the stand 27, the other end of the speed reducer seat 8 is connected with a flange surface of the speed reducer 14, a circular hole is formed in one surface of the speed reducer seat 8 connected with the flange surface of the speed reducer 14, the output end of the speed reducer 14 extends out of the circular hole and is connected with a transmission shaft 2 through a coupler, two ends of the transmission shaft 2 are fixed on the stand 27 through bearing blocks 15, two ends of the transmission shaft 2 are also provided with gears 3 through key grooves, the gears 3 are connected with racks 4 which are transversely arranged, the gears 3 are meshed with the racks 4, the two sides of the rack 4 are symmetrically provided with the transverse linear guide 9, the transverse linear guide 9 is fixed on the rack 27, the rack 4 is provided with a rack seat, the rack seat is guided by the transverse linear guide 9, the rack seat is provided with a large sliding table 5, the middle part of the large sliding table 5 is provided with a small sliding table driving device, in the embodiment, the small sliding table driving device is an electric cylinder 6, in other embodiments of the invention, the small sliding table driving device can also be a piston type cylinder, the piston end of the electric cylinder 6 is connected with a small sliding table 7, the small sliding table 7 vertically slides in the travel range of the electric cylinder 6, the rack seat is guided by the longitudinal linear guide 13 symmetrically arranged at two sides of the electric cylinder 6, the small sliding table 7 above the mechanism is provided with a vacuum sucker 10, and the small sliding table 7 below the mechanism is provided with a V-shaped block 12. The vacuum chuck 10 is disposed opposite the V-block 12.
As shown in fig. 1, a vertical lifting rail slider 30 is vertically installed in the middle of the lower part of the frame 27, a vertical lifting rack 29 capable of sliding up and down is installed on the vertical lifting rail slider 30, a positioning disk 18 is installed at the upper end of the vertical lifting rack 29, the vertical lifting rack 29 is connected with a gear 28, the vertical lifting rack 29 is meshed with the gear 28, the gear 28 is driven by a lower lifting driving device 16 installed on the right side of the vertical lifting rail slider 30, and the lower lifting driving device 16 is not a combination of a servo motor and a speed reducer in the embodiment.
The working process of the invention is as follows: the servo motor 1 is started, the rotating speed is regulated through the speed reducer 14 and then is transmitted to the transmission shaft 2, the transmission shaft 2 drives the large sliding table 5 fixed on the rack seat to transversely move to two ends of the steel drum 11 under the guidance of the transverse linear guide 9 through the matched transmission of the gear 3 and the rack 4, the electric cylinder 6 is started, the small sliding table 7 is driven to longitudinally move on the longitudinal linear guide 13, the steel drum 11 is clamped by the vacuum chuck 10 through the positioning of the V-shaped block 12, the servo motor 1 is started again, the steel drum 11 is conveyed to the position between the expanding block 32 of the bar expanding machine and the positioning disc 18, the lower lifting driving device 16 is started, the lower lifting driving device 16 drives the gear 28 to rotate, the gear 28 drives the vertical lifting rack 29 to slide upwards on the vertical lifting guide slide block 30, and the positioning disc 18 positions the edge of the lower drum of the steel drum 11. Meanwhile, the upper servo motor 19 drives the tensioning screw rod 21 to rotate through the speed reducer 20, the nut seat 22 moves the tensioning block 32 of the tensioning machine into the steel drum 11, the piston end of the upper lifting cylinder 24 drives the main shaft conical supporting block 36 to move upwards, the main shaft conical supporting block 36 outwards supports the tensioning cone block 33 of the tensioning machine, and the tensioning block 34 of the tensioning machine tensioning the steel drum 11. After the rib expansion is completed, the piston end of the upper lifting cylinder 24 moves downwards, and the rib expanding machine expansion block 32 is reset under the action of the elastic force of the reset spring. After the working procedure of the working position is completed, the servo motor 1 is started to convey the steel drum 11 to the next working position.
Claims (4)
1. The utility model provides a keg muscle machine that rises which characterized in that: the small barrel rib expanding machine comprises a frame (27), wherein a lower positioning mechanism is arranged at the lower part of the frame (27), a multi-station barrel holding mechanism is arranged in the middle of the frame (27), and an upper rib expanding mechanism is arranged at the upper part of the frame (27); the multi-station barrel holding mechanism comprises a motor (1), the motor (1) is connected with a speed reducer (14), the speed reducer (14) is fixed on a speed reducer seat (8), the speed reducer (14) is connected with a transmission shaft (2) through a coupling, gears (3) are arranged at two ends of the transmission shaft (2), racks (4) are arranged on one sides of the gears (3), rack bases are arranged on the racks (4) and guide through transverse linear guide rails (9) arranged on two sides of the racks (4), large sliding tables (5) are arranged on the rack bases, small sliding table driving devices are arranged on the large sliding tables (5), the small sliding table driving devices are connected with small sliding tables (7), the small sliding tables (7) are guided through longitudinal linear guide rails (13) arranged on two sides of the small sliding table driving devices, vacuum suction cups (10) are arranged on the small sliding tables (7) above the multi-station barrel holding mechanism, and V-shaped blocks (12) are arranged on the small sliding tables (7) below the multi-station barrel holding mechanism; the upper rib expanding mechanism comprises an upper rib expanding screw rod (21), the upper rib expanding screw rod (21) is connected with a motor through an upper speed reducer (20), a nut seat (22) is arranged on the upper rib expanding screw rod (21), the nut seat (22) is slidably connected to a guide rail (23), an upper lifting cylinder (24) is arranged on the nut seat (22), a piston end of the upper lifting cylinder (24) is connected with a rib expanding machine spindle (35), a rib expanding machine expansion block (32) is arranged on the periphery of the rib expanding machine spindle (35), an upper connecting plate (25) is arranged at the lower end of the nut seat (22), the rib expanding block (32) is slidably connected with the upper connecting plate (25) through a rib expanding roller slider (31), a rib expanding cone block (33) is arranged in the rib expanding machine expansion block (32), a rib expanding block (34) is arranged on the periphery of the rib expanding machine spindle (35), and a cone-shaped supporting block (36) is arranged on the periphery of the rib expanding machine spindle (35); the lower positioning mechanism comprises a vertical lifting guide rail sliding block (30), the vertical lifting guide rail sliding block (30) is connected with a vertical lifting rack (29) in a sliding mode, the vertical lifting rack (29) is connected with a gear (28), and the gear (28) is connected with lower lifting driving equipment (16).
2. A keg tendon machine as in claim 1, wherein: the lower lifting driving device (16) is a combination of a servo motor and a speed reducer, and the gear (28) is connected with the speed reducer.
3. A keg tendon machine as in claim 1, wherein: the motor (1) is a servo motor.
4. A keg bar expander as claimed in claim 3, wherein: the small sliding table driving device is an electric cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811030537.7A CN109047553B (en) | 2018-09-05 | 2018-09-05 | Small barrel rib expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811030537.7A CN109047553B (en) | 2018-09-05 | 2018-09-05 | Small barrel rib expanding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109047553A CN109047553A (en) | 2018-12-21 |
| CN109047553B true CN109047553B (en) | 2024-07-12 |
Family
ID=64759430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811030537.7A Active CN109047553B (en) | 2018-09-05 | 2018-09-05 | Small barrel rib expanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109047553B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058978B (en) * | 2020-07-15 | 2023-07-28 | 杭州纽格润工程技术有限公司 | Flanging device and control method thereof |
| CN116037802B (en) * | 2022-12-29 | 2023-12-05 | 太仓立日包装容器有限公司 | Forming process for thin wall of special-shaped ring rib of chemical steel drum |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186101A (en) * | 2017-07-14 | 2017-09-22 | 无锡四方友信股份有限公司 | Vertical staving harmomegathus mouthful device |
| CN209021107U (en) * | 2018-09-05 | 2019-06-25 | 无锡四方友信股份有限公司 | A kind of keg rises muscle machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2647463Y (en) * | 2003-09-23 | 2004-10-13 | 克拉玛依康佳实业有限责任公司 | Expanding shape machine |
| CN102228924B (en) * | 2011-04-15 | 2013-04-17 | 宁波中桥精密机械有限公司 | Twin-roller type aluminum alloy roller press |
| CN202845635U (en) * | 2012-09-21 | 2013-04-03 | 郑州金泰制罐有限公司 | Cone-shaped closed-mouth steel drum forming equipment |
| CN104475613B (en) * | 2014-11-26 | 2016-02-03 | 太仓四方友信制桶有限公司 | Crimping combination bottoming machine |
| CN107442628A (en) * | 2017-08-23 | 2017-12-08 | 江阴澄云机械有限公司 | A kind of inner cylinder processing unit (plant) |
-
2018
- 2018-09-05 CN CN201811030537.7A patent/CN109047553B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186101A (en) * | 2017-07-14 | 2017-09-22 | 无锡四方友信股份有限公司 | Vertical staving harmomegathus mouthful device |
| CN209021107U (en) * | 2018-09-05 | 2019-06-25 | 无锡四方友信股份有限公司 | A kind of keg rises muscle machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109047553A (en) | 2018-12-21 |
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