CN210754819U - Double-head mechanism of can seamer - Google Patents
Double-head mechanism of can seamer Download PDFInfo
- Publication number
- CN210754819U CN210754819U CN201921608587.9U CN201921608587U CN210754819U CN 210754819 U CN210754819 U CN 210754819U CN 201921608587 U CN201921608587 U CN 201921608587U CN 210754819 U CN210754819 U CN 210754819U
- Authority
- CN
- China
- Prior art keywords
- gear
- seaming
- aircraft nose
- head
- cam
- 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.)
- Active
Links
Images
Landscapes
- Sealing Of Jars (AREA)
Abstract
The utility model discloses a can seamer duplex head mechanism, including power device, a seaming aircraft nose, secondary seaming aircraft nose, transmission and frame, be equipped with the mounting bracket in the frame, on the mounting bracket was all located to a seaming aircraft nose and secondary seaming aircraft nose, power device fixed in the frame, power device was connected with a seaming aircraft nose, and the secondary seaming aircraft nose passes through transmission and is connected with power device, and a seaming aircraft nose and secondary seaming aircraft nose rotate in step, and a seaming aircraft nose is located the front side of secondary seaming aircraft nose. Therefore, when the can body is sealed, the can body and the cover are subjected to head wheel processing through the primary seaming machine head, and then the joint of the can body and the cover is pressed and sealed at the position where the can body and the cover are conveyed to the secondary seaming machine head, so that can sealing is realized; therefore, the two processes can be divided into two heads to be finished by the simultaneous work of the primary seaming machine head and the secondary seaming machine head, the processing time is saved, and the production efficiency of products is improved. Meanwhile, one power device can drive the two machine heads to work by being provided with the transmission device, so that the cost of the whole structure is reduced.
Description
Technical Field
The utility model belongs to an important component of system jar equipment especially relates to a can seamer duplex head mechanism.
Background
When the can seamer is used for can seaming, after the cover is placed on the can body, the conventional can seamer finishes the head wheel and the two pressing wheels on one machine, namely, two processes are required to be finished on the can seamer, and more time is required to be consumed, thereby influencing the production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can seamer duplex head mechanism of at least one in can solving above-mentioned problem.
According to the utility model discloses an aspect provides a can seamer duplex head mechanism, including power device, a seaming aircraft nose, secondary seaming aircraft nose, transmission and frame, be equipped with the mounting bracket in the frame, a seaming aircraft nose and secondary seaming aircraft nose all locate on the mounting bracket, power device fixes in the frame, power device is connected with a seaming aircraft nose, and the secondary seaming aircraft nose passes through transmission and is connected with power device, and a seaming aircraft nose and secondary seaming aircraft nose rotate in step, and a seaming aircraft nose is located the front side of secondary seaming aircraft nose.
The utility model has the advantages that: the primary seaming machine head and the secondary seaming machine head are arranged, so that when the can body is seamed, the primary seaming machine head is used for carrying out head wheel processing on the can body and the cover, and then the can body and the cover are tightly pressed and seamed at the joint of the can body and the cover when the can body is conveyed to the secondary seaming machine head, so that can seaming is realized; therefore, the two processes can be divided into two heads to be finished by the simultaneous work of the primary seaming machine head and the secondary seaming machine head, the processing time is saved, and the production efficiency of products is improved. Meanwhile, one power device can drive the two machine heads to work by being provided with the transmission device, so that the cost of the whole structure is reduced.
In some embodiments, the primary seaming machine head includes a first gear, a second gear, a first cam, a first rotating wheel, a first fixing head, and a front wheel, an outer diameter of the first gear is smaller than an outer diameter of the second gear, the first fixing head is located below the first rotating wheel, the first gear and the second gear are both matched with the transmission device, a top end of the first rotating wheel is sleeved on an inner side of the first gear, the first cam is connected with the second gear, the front wheel is arranged on the first rotating wheel and corresponds to the first cam, and the front wheel corresponds to the first fixing head. Therefore, the first rotating wheel and the first cam can realize differential motion when rotating through the arrangement of the first gear and the second gear, and the front wheel can conveniently compress a workpiece sleeved on the first fixing head.
In some embodiments, the secondary seaming machine head includes a third gear, a fourth gear, a second cam, a second rotating wheel, a second fixing head and a rear wheel, the outer diameter of the third gear is smaller than that of the fourth gear, the second fixing head is located below the second rotating wheel, the third gear and the fourth gear are both matched with the transmission device, the top end of the second rotating wheel is sleeved on the inner side of the third gear, the second cam is fixed with the fourth gear, the rear wheel is arranged on the second rotating wheel and corresponds to the second cam, and the rear wheel corresponds to the second fixing head. Therefore, the third gear and the fourth gear are arranged, so that the second rotating wheel and the second cam can realize differential motion when rotating, and the rear wheel can conveniently compress and seal the workpiece sleeved on the second fixing head.
In some embodiments, the transmission includes a fifth gear, a sixth gear, a seventh gear, an eighth gear, and a ninth gear, the fifth gear is engaged with the first gear, the sixth gear is engaged with the second gear, the fifth gear rotates coaxially with the sixth gear, the seventh gear is engaged with the fifth gear, the eighth gear is engaged with the third gear, the ninth gear is engaged with the fourth gear, and the eighth gear rotates coaxially with the ninth gear. Therefore, the gears are arranged, so that the power transmission of the power device is facilitated, one power is used for driving the two machine heads to work, and the production cost is reduced.
In some embodiments, the primary seaming machine head further comprises a first swing device, the first swing device comprises a roller, a rotating arm, a compression spring, a connecting shaft and a can sealing arm, the roller is matched with the first cam, the rotating arm is connected with the roller, the connecting shaft is sleeved on the rotating arm, one end of the can sealing arm is sleeved on the connecting shaft, the other end of the can sealing arm is connected with the front wheel, one end of the compression spring abuts against the rotating arm, and the other end of the compression spring is fixed on the first rotating wheel. Therefore, the first cam can act on the roller when rotating by being provided with the first swinging device, the rotating arm is pushed by the roller to rotate, the connecting shaft rotates, the can sealing arm can be driven to rotate when the connecting shaft rotates, the front wheel and the first fixing head interact on a workpiece, and the workpiece can be conveniently machined by the head wheel.
In some embodiments, the secondary seaming head further comprises a second oscillating device, the structure of the second oscillating device is the same as that of the first oscillating device, a roller in the second oscillating device is matched with the second cam, and the other end of the can sealing arm in the second oscillating device is connected with the rear wheel. Therefore, the second swinging device is arranged, so that the interaction of the rear wheel and the second fixing head on the workpiece can be realized, and the workpiece can be conveniently machined by the rear wheel.
In some embodiments, the double-head mechanism of the can seamer further comprises a lifting device, the lifting device comprises a lifting motor and a lifting screw, the lifting motor is arranged on the frame, the lifting screw is connected with an output shaft of the lifting motor, a threaded hole is formed in the mounting frame, and the threaded hole is in threaded connection with the lifting screw. Therefore, the lifting device is arranged, the lifting screw rod can drive the mounting rack to lift, and the synchronous lifting of the primary seaming machine head and the secondary seaming machine head is realized.
Drawings
FIG. 1 is a schematic structural view of a double-head mechanism of a can seamer of the present invention;
fig. 2 is a schematic view of the structure of the double-head mechanism of the can seamer of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1 and 2. Two locomotive mechanisms of can seamer, including power device, a seaming aircraft nose 1, secondary seaming aircraft nose 2, transmission 3 and frame 4, be equipped with mounting bracket 41 in the frame 4, mounting bracket 41 is all located to a seaming aircraft nose 1 and secondary seaming aircraft nose 2, power device fixes in frame 4, power device is connected with a seaming aircraft nose 1, secondary seaming aircraft nose 2 passes through transmission 3 and is connected with power device, a seaming aircraft nose 1 and the synchronous rotation of secondary seaming aircraft nose 2, a seaming aircraft nose 1 is located the front side of secondary seaming aircraft nose 2. Therefore, when the double-head mechanism of the can seamer is used on the can seamer, workpieces are conveyed below the primary seaming head 1 and the secondary seaming head 2; when the tank is conveyed to the primary seaming machine head 1, the tank body can be subjected to head wheel rolling, and when the tank is conveyed to the secondary seaming machine head 2, the tank body can be subjected to secondary pinch roller seaming. Therefore, two processes in the tank sealing process can be completed through the primary processing of the primary seaming machine head 1 and the secondary seaming machine head 2, the processing time is greatly shortened, and the production efficiency is improved.
In the actual use process, the power device adopts a servo motor, and the output shaft of the servo motor is connected with the primary seaming machine head 1. In order to conveniently control the lifting consistency of the primary seaming machine head 1 and the secondary seaming machine head 2, the double-head mechanism of the can seamer further comprises a lifting device, the lifting device comprises a lifting motor and a lifting screw, the lifting motor is arranged on the rack 1, the lifting screw is connected with an output shaft of the lifting motor, a threaded hole is formed in the mounting rack 41, and the threaded hole is in threaded connection with the lifting screw. The rotation direction of the lifting screw rod can be realized by controlling the forward and reverse rotation of the lifting motor, so that the mounting frame 41 can move up and down relative to the rack 4, the primary seaming machine head 1 and the secondary seaming machine head 2 are kept at the same horizontal height, and the production is convenient to carry out. Meanwhile, in order to ensure the stability of the mounting frame 41 in the lifting process, a sliding rail is arranged on the frame 4, so that the mounting frame 41 can move up and down along the sliding rail conveniently.
The primary seaming machine head 1 comprises a first gear 11, a second gear 12, a first cam 13, a first rotating wheel 14, a first fixing head 15 and a front wheel 16, wherein the outer diameter of the first gear 11 is smaller than that of the second gear 12, the first fixing head 15 is positioned below the first rotating wheel, the first gear 11 and the second gear 12 are matched with a transmission device, the top end of the first rotating wheel 14 is sleeved on the inner side of the first gear, the first cam 13 is connected with the second gear, the front wheel 14 is arranged on the first rotating wheel 14, the front wheel 16 corresponds to the first cam 13, and the front wheel 16 corresponds to the first fixing head 15. First gear 11, second gear 12, first cam 13, first runner 14, first fixed head 15, first gear 16, second gear 11, first fixed head 15, second gear 12, first cam 13, first runner 14, first runner 16, first runner 14, first cam 13, first fixed head 15
Therefore, when the primary seaming machine head 1 works, the power device drives the first gear 11 and the second gear 12 to rotate, the first gear 11 drives the first rotating wheel 14 to rotate, and the second gear 12 drives the first cam 13 to rotate. First gear 11, first rotating wheel 14, first gear 11, second gear 12, and first cam 13 since the outer diameter of first gear 11 is smaller than the outer diameter of second gear 12, first rotating wheel 14 and first cam 13 are differential when rotating, which is convenient for pushing front wheel 16 to gradually close to first fixing head 15 under the action of first cam 13, and realizing corresponding processing of can body.
The secondary seaming machine head 2 comprises a third gear 21, a fourth gear 22, a second cam 23, a second rotating wheel 24, a second fixing head 25 and a rear wheel 26, the outer diameter of the third gear 21 is smaller than that of the fourth gear 22, the second fixing head 25 is positioned below the second rotating wheel, the third gear 21 and the fourth gear 22 are matched with the transmission device 3, the top end of the second rotating wheel 24 is sleeved on the inner side of the third gear, the second cam is fixed with the fourth gear, the rear wheel 26 is arranged on the second rotating wheel 24 and corresponds to the second cam 23, and the rear wheel 26 corresponds to the second fixing head 25. The working principle of the secondary seaming machine head 2 is basically the same as that of the primary seaming machine head 1, and the difference is that the power input modes of the two are different, and the secondary seaming machine head 2 realizes power input through a transmission device 3; the peripheral profiles of the front wheels 16 and the rear wheels 26 are different, and corresponding adjustment is carried out according to different process requirements, so that two pressing wheels can be carried out on the tank body under the combined action of the rear wheels 26 and the second fixing heads 25 on the tank body, and the sealing performance of the tank sealing is guaranteed.
The transmission device 3 includes a fifth gear 31, a sixth gear 32, a seventh gear 33, an eighth gear 34, and a ninth gear 35, the fifth gear 31 is engaged with the first gear 11, the sixth gear 32 is engaged with the second gear 12, the seventh gear 33 is engaged with the fifth gear 31 and the eighth gear 34, the eighth gear 34 is engaged with the third gear 23, and the ninth gear 35 is engaged with the fourth gear 24. The fifth gear 31 and the sixth gear 32 rotate coaxially, and the eighth gear 34 and the ninth gear 35 rotate coaxially. Therefore, the transmission of power and the movement direction can be realized through the mutual meshing between the gears, two different machine heads can be driven to work through one power device, the integral structure is simplified, and the integral production cost is reduced.
The primary seaming machine head 1 further comprises a first swinging device 5, the first swinging device 5 comprises a roller 51, a rotating arm 52, a compression spring 53, a connecting shaft 54 and a can sealing arm 55, the roller 51 is matched with the first cam 13, the rotating arm 52 is connected with the roller 51, the connecting shaft 54 is sleeved on the rotating arm 52, one end of the can sealing arm 55 is sleeved on the connecting shaft 54, the other end of the can sealing arm is connected with the front wheel 16, one end of the compression spring 53 is abutted against the rotating arm 52, and the other end of the compression spring is fixed on the first rotating wheel 14. The friction force generated when the first cam 13 contacts with the roller 51 can be reduced by providing the roller 51, which is mounted on the rotating arm 52, and the service life of the two is improved. When the first cam 13 rotates, when the first cam 13 acts on the roller 51, the roller 51 rotates, and meanwhile, the rotating arm 52 is pushed by the roller 51 to rotate, and the rotating arm 52 drives the connecting shaft 54 to rotate when rotating; the connecting shaft 54 drives the can sealing arm 55 to swing, so that the can sealing arm 55 drives the front wheel 16 to be close to the first fixing head 15, and the workpiece is machined. When the first cam 13 moves away from the roller 51, the compression spring 53 rebounds, so that the rotating arm 52 returns to the home position.
The secondary seaming machine head 2 further comprises a second swinging device 6, the structure of the second swinging device 6 is the same as that of the first swinging device 5, a roller in the second swinging device 6 is matched with a second cam 25, and the other end of a can sealing arm in the second swinging device 6 is connected with a rear wheel 29. The working principle of the second swing device 6 is the same as that of the first swing device 5, and the second cam 25 acts on the corresponding rotating arm, so that the can sealing arm drives the rear wheel 29 to be close to the second fixing head 28, and the corresponding processing of the workpiece is realized.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (7)
1. Can seamer duplex head mechanism, its characterized in that, including power device, primary seaming aircraft nose (1), secondary seaming aircraft nose (2), transmission (3) and frame (4), be equipped with mounting bracket (41) on frame (4), primary seaming aircraft nose (1) and secondary seaming aircraft nose (2) are all located on mounting bracket (41), power device fixes on frame (4), power device is connected with primary seaming aircraft nose (1), secondary seaming aircraft nose (2) are connected with power device through transmission (3), primary seaming aircraft nose (1) and secondary seaming aircraft nose (2) rotate in step, primary seaming aircraft nose (1) is located the front side of secondary seaming aircraft nose (2).
2. The double-head mechanism of the can seamer of claim 1, wherein the primary seaming head (1) comprises a first gear (11), a second gear (12), a first cam (13), a first rotating wheel (14), a first fixed head (15) and a front wheel (16), the outer diameter of the first gear (11) is smaller than the outer diameter of the second gear (12), the first fixed head (15) is located below the first rotating wheel, the first gear (11) and the second gear are both matched with a transmission device, the top end of the first rotating wheel (14) is sleeved on the inner side of the first gear, the first cam (13) and the second gear are connected, the front wheel (16) is arranged on the first rotating wheel (14) and corresponds to the first cam (13), and the front wheel (16) corresponds to the first fixed head (15).
3. The double-head mechanism of the can seamer of claim 2, wherein the secondary seaming head (2) comprises a third gear (21), a fourth gear (22), a second cam (23), a second rotating wheel (24), a second fixed head (25) and a rear wheel (26), the outer diameter of the third gear (21) is smaller than the outer diameter of the fourth gear (22), the second fixed head (25) is located below the second rotating wheel, the third gear (21) and the fourth gear (22) are both matched with the transmission device (3), the top end of the second rotating wheel (24) is sleeved on the inner side of the third gear, the second cam and the fourth gear are fixed, the rear wheel (26) is arranged on the second rotating wheel (24) and corresponds to the second cam (23), and the rear wheel (26) corresponds to the second fixed head (25).
4. The double head mechanism of can seamer of claim 3, wherein the transmission device (3) comprises a fifth gear (31), a sixth gear (32), a seventh gear (33), an eighth gear (34) and a ninth gear (35), the fifth gear (31) is engaged with the first gear (11), the sixth gear (32) is engaged with the second gear (12), the fifth gear and the sixth gear rotate coaxially, the seventh gear (33) is engaged with the fifth gear (31) and the eighth gear (34), the eighth gear (34) is engaged with the third gear (21), the ninth gear (35) is engaged with the fourth gear (22), and the eighth gear and the ninth gear rotate coaxially.
5. The double-head mechanism of the can seamer of claim 3, wherein the primary seaming head (1) further comprises a first swinging device (5), the first swinging device (5) comprises a roller (51), a rotating arm (52), a compression spring (53), a connecting shaft (54) and a can seaming arm (55), the roller (51) is matched with the first cam (13), the rotating arm (52) is connected with the roller (51), the connecting shaft (54) is sleeved on the rotating arm (52), one end of the can seaming arm (55) is sleeved on the connecting shaft (54), the other end is connected with the front wheel (16), one end of the compression spring (53) is abutted against the rotating arm (52), and the other end is fixed on the first rotating wheel (14).
6. The double-head mechanism of the can seamer of claim 5, wherein the secondary seaming head (2) further comprises a second swinging device (6), the structure of the second swinging device (6) is the same as that of the first swinging device (5), a roller in the second swinging device (6) is matched with a second cam (23), and the other end of a can seaming arm in the second swinging device (6) is connected with a rear wheel (26).
7. The can seamer double-head mechanism of any one of claims 1-6, further comprising a lifting device, wherein the lifting device comprises a lifting motor and a lifting screw, the lifting motor is arranged on the frame (4), the lifting screw is connected with an output shaft of the lifting motor, the mounting frame (41) is provided with a threaded hole, and the threaded hole is in threaded connection with the lifting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921608587.9U CN210754819U (en) | 2019-09-25 | 2019-09-25 | Double-head mechanism of can seamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921608587.9U CN210754819U (en) | 2019-09-25 | 2019-09-25 | Double-head mechanism of can seamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210754819U true CN210754819U (en) | 2020-06-16 |
Family
ID=71064077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921608587.9U Active CN210754819U (en) | 2019-09-25 | 2019-09-25 | Double-head mechanism of can seamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210754819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321166A (en) * | 2021-05-31 | 2021-08-31 | 广州市方圆机械设备有限公司 | Can sealing method without rotation of can body |
-
2019
- 2019-09-25 CN CN201921608587.9U patent/CN210754819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321166A (en) * | 2021-05-31 | 2021-08-31 | 广州市方圆机械设备有限公司 | Can sealing method without rotation of can body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105522741B (en) | Accurate Jackstay type three-dimensional press machine | |
| CN202655915U (en) | Single drive type two-stage telescopic working table for industrial robot | |
| CN105269561A (en) | Horizontal four-joint manipulator | |
| CN210754819U (en) | Double-head mechanism of can seamer | |
| WO2021196479A1 (en) | Lifting device and apparatus | |
| CN105268900B (en) | Servo hold-down device for riveting machining of industrial robot | |
| CN111974854A (en) | Table type covering machine jacking mechanism based on segmented control principle | |
| CN205151162U (en) | Product tilting mechanism | |
| CN201701439U (en) | Rectangular coordinate type and articulated type combined Chinese traditional massage robot | |
| CN201586973U (en) | Punch feeding and blanking robot | |
| CN209616396U (en) | A kind of Multi-stage ram mechanism of aluminium block production automatic punching machine | |
| CN205219109U (en) | Numerical control machinery arm with get material clamping device | |
| CN204545063U (en) | Arrangements for automotive doors doorframe guide groove bent angle special plane | |
| CN204771516U (en) | Industrial robot wrist assembly auxiliary device | |
| CN201580043U (en) | Screen head transmission device of integral rotary screen printing machine | |
| CN103785719B (en) | A kind of servo bender of Electromagnetic Drive that adopts planetary roller screw transmission | |
| CN203125321U (en) | Feeding mechanism of vertical surface grinding machine with round table | |
| CN103480763B (en) | The revolution straight line composite electromagnetic servo direct driving pay-off of cladding element punching product line | |
| CN214976963U (en) | Tea caddy is link gear for punch press | |
| CN214235975U (en) | Reciprocating rotatable feeding mechanism of stamping die | |
| CN203390473U (en) | Hand wheel type self-defined angle positioner | |
| CN204414622U (en) | Disc cam drive-type double-station punching device | |
| CN112059050A (en) | Door frame and door leaf pressing device and manufacturing method | |
| CN201376192Y (en) | Vertical quick mobile device of elevating table milling machine | |
| CN103878211B (en) | A kind of Electromagnetic Drive servo bender of Cycloidal pin-wheel drive mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |