CN202828156U - Single-drive lock-buckle mechanism of steel belt bundling machine - Google Patents
Single-drive lock-buckle mechanism of steel belt bundling machine Download PDFInfo
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- CN202828156U CN202828156U CN 201220519716 CN201220519716U CN202828156U CN 202828156 U CN202828156 U CN 202828156U CN 201220519716 CN201220519716 CN 201220519716 CN 201220519716 U CN201220519716 U CN 201220519716U CN 202828156 U CN202828156 U CN 202828156U
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- connecting rod
- snap close
- spring push
- rod
- spring
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Abstract
The utility model relates to a single-drive lock-buckle mechanism of a steel belt bundling machine, and belongs to the technical field of the steel production packaging equipment. The single-drive lock-buckle mechanism of the steel belt bundling machine is characterized in that one end of a first concave claw (2) is locked and buckled with one end of the second concave claw (6). The other end of the first concave claw and the other end of the second concave claw are respectively hinged with one end of a first connecting rod (8) and one end of a second connecting rod (15). The middle portion the first concave claw and the middle portion of the second concave claw are hinged with one end of a third connecting rod and one end of the fourth connecting rod. The other end of the third connecting rod (9) and the other end of the fourth connecting rod (13) are both connected with a lock-buckle knife (7). A spring push rod (18) is connected with the lock-buckle knife. A spring (17) and a spring push plate (16) are arranged on the spring push rod. The other end of the first connecting rod and the other end of the second connecting rod are hinged with the spring push plate. The single-drive lock-buckle mechanism of the steel belt bundling machine has the advantages that by making use of the skilful combination of the a link mechanism, functions that belt pressing, buckling and belt cutting are accomplished and driven by one liner power resource in a time-sharing mode so that the bundling machine is more simple, safe and reliable and small in occupation space of the mechanism.
Description
Technical field
The utility model relates to a kind of steel strip bundling machine list and drives latching device, belongs to steel product packaging facilities technical field.
Background technology
The web-like band steel that iron and steel enterprise produces all will carry out bailing when dispatching from the factory, to prevent the coil of strip loose winding.So spring tape steel bander is widely used in the steel rolling class workshop of iron and steel enterprise, comprises hot rolling, cold rolling.The appearance of steel material bundler reduces workman's labour intensity, has improved workman's working environment.The pressure zone of background technology automatic steel coil bander and beat buckle device and realize drivings by two propulsions source makes the device structure more complicated like this, and control ratio is more loaded down with trivial details.
The utility model content
The utility model purpose provides a kind of steel strip bundling machine list driving locking machine and sets up, so that the space that binding mechanism is simpler, safe and reliable, mechanism takies diminishes, solves the problems referred to above that exist in the background technology.
The technical solution of the utility model is: a kind of steel strip bundling machine list drives latching device, comprise recessed pawl one, recessed pawl two, the snap close cutter, connecting rod one, connecting rod two, the spring push pedal, spring, spring push-rod, connecting rod three and connecting rod four, one end of recessed pawl one and recessed pawl two is controlled snap close, the other end of recessed pawl one and recessed pawl two is hinged with an end of connecting rod one and connecting rod two respectively, the middle part of recessed pawl one and recessed pawl two with, one end of connecting rod three and connecting rod four is hinged, the other end that connecting rod three is connected with connecting rod is connected with the snap close cutter jointly, spring push-rod is connected with the snap close cutter, spring and spring push pedal are set on the spring push-rod, and the other end and the spring push pedal of connecting rod one and connecting rod two are hinged.
Spring push-rod is the straight line propulsion source, promotes forward the snap close cutter, when connecting rod three and connecting rod four linearly after, connecting rod three and connecting rod four namely lost efficacy, and by the push pedal of spring application spring, recessed pawl were supported afterwards, were convenient to snap close cutter and recessed pawl one, two effects of recessed pawl, carried out snap close.
The utility model also is provided with pressing plate, base plate, forms the framework of snap close with the axle of recessed pawl one and recessed pawl two.
The utility model also is provided with dead knife, moving cutting knife, moving knife groove, and dead knife is bolted on the base plate, and snap close cutter and dead knife are complementary; The moving knife groove is bolted on the base plate, the groove that moves as moving cutting knife.
One end and the recessed pawl one of connecting rod three are hinged, and the other end is slotted hole, cooperate with bearing pin on the snap close cutter; Connecting rod four is identical with connecting rod three, and an end and recessed pawl two are hinged, and the other end is slotted hole, and bearing pin same and on the snap close cutter 7 cooperates.
Left side board and right side board are bolted on the base plate, on left side board and the right side board groove are arranged, and plate holder between two between left side plate, is guaranteed Board position precision between two by working accuracy, have so just formed the front and back action groove of snap close cutter.
Spring push-rod and snap close cutter are bolted, and the snap close cutter obtains power by spring push-rod.The afterbody of spring push-rod is outside thread, the nut extrusion spring on spring push pedal and the spring push-rod.
Working process: tie is sent tie into latching device through the tape-feed on the bander, continue to send band, tie is around by the coil of strip of bundling, until behind the head of the tie arrival assigned address, tape-feed stops to send band, the engine installation of binding mechanism is done first step action, and with the head compression of tie, this step is exactly the pressure zone action.Then the tape-feed reversing is dragged tie tightly.At this moment coil of strip is bound by tie, and the engine installation of binding mechanism is done the second step action, carries out snap close, and the lap of tie is locked with snap close, and the moment after the snap close locking is cut band with tie, finishes steel coil bundling.
Good effect of the present utility model is: the utlity model has pressure zone function, latching function, cut the band function, use the ingenious combination of connecting rod mechanism, realized finishing pressure zone, beat button, cutting the band function, so that binding mechanism space simpler, safe and reliable, that mechanism is taken diminishes by a straight line propulsion source timesharing driving.
Description of drawings
Accompanying drawing 1 is that the utility model embodiment moves front principle schematic;
Accompanying drawing 2 is that the utility model embodiment moves rear principle schematic;
Accompanying drawing 3 is the utility model embodiment schematic appearance;
Accompanying drawing 4 is the utility model example structure scheme drawings;
Accompanying drawing 5 is the utility model embodiment scheme drawings;
Among the figure: 1. pressing plate, 2 recessed pawls one, 3. base plate, 4. gear button, 5. dead knife, 6. recessed pawl two, 7. snap close cutter, 8. connecting rod one, 9. connecting rod three, 10. left side board, 11. right side boards, 12. recessed pawl axle, 13. connecting rods, four, 14. bearing pins, 15. connecting rod two, 16. spring push pedals, 17. springs, 18. spring push-rod, 19. moving cutting knifes, 20. moving knife grooves.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
The technical solution of the utility model is: a kind of steel strip bundling machine list drives latching device, comprise recessed pawl 1, recessed pawl 26, snap close cutter 7, connecting rod 1, connecting rod 2 15, spring push pedal 16, spring 17, spring push-rod 18, connecting rod 39 and connecting rod 4 13, one end of recessed pawl one and recessed pawl two is controlled snap close, the other end of recessed pawl one and recessed pawl two is hinged with an end of connecting rod one and connecting rod two respectively, the middle part of recessed pawl one and recessed pawl two with, one end of connecting rod three and connecting rod four is hinged, the other end that connecting rod three is connected with connecting rod is connected with the snap close cutter jointly, spring push-rod is connected with the snap close cutter, spring and spring push pedal are set on the spring push-rod, and the other end and the spring push pedal of connecting rod one and connecting rod two are hinged.
Spring push-rod is the straight line propulsion source, promotes forward the snap close cutter, when connecting rod three and connecting rod four linearly after, connecting rod three and connecting rod four namely lost efficacy, and by the push pedal of spring application spring, recessed pawl were supported afterwards, be convenient to some G and the some F effect of snap close cutter and recessed pawl one, recessed pawl two, carry out snap close.
The utility model also is provided with pressing plate 1, base plate 3, forms the framework of snap close with the axle of recessed pawl one and recessed pawl two.Recessed pawl axle in the corresponding pictorial diagram of hinge A among Fig. 1 and E.
The utility model also is provided with dead knife 5, moving cutting knife 19, moving knife groove 20, and dead knife 5 is bolted on the base plate 3, and the band action of cutting of latching device is to drive moving cutting knife 19 by snap close cutter 7 by bearing pin to form cutting edge with dead knife 5, with steel strip cutting; Moving knife groove 20 is bolted on the base plate 3, the groove that moves as moving cutting knife 19.
One end and recessed pawl one B of connecting rod three are point articulated, and the other end is slotted hole, cooperate with bearing pin on the snap close cutter 7; Connecting rod four is identical with connecting rod three, and an end and recessed pawl two D are point articulated, and the other end is slotted hole, and bearing pin same and on the snap close cutter 7 cooperates.
Spring push-rod 18 is bolted with snap close cutter 7, and snap close cutter 7 obtains power by spring push-rod 18.The afterbody of spring push-rod 18 is outside thread, the nut extrusion spring on spring push pedal 16 and the spring push-rod 18.
The utility model is mainly realized three functions: pressure zone, beat button, cut band.
The pressure zone function: tie is to send into latching device by the tape-feed on the head platform from the back of dead knife 5.Front from dead knife 3 when tie passes through around coil of strip wraparound binding mechanism enters latching device, for coil of strip being taken out tightly, at first the head of tie should be compressed, and pressure zone is exactly in order to compress the tie head, in order to coil of strip is tightened.Press belt mechanism is comprised of dead knife 5, recessed pawl 1 and recessed pawl 26, connecting rod 1 and connecting rod 2 15, spring push pedal 16, spring 17, spring push-rod 18.Press belt mechanism is by straight line propulsion source operating spring push rod 18, acts on two recessed pawls by connecting rod, and G, the F point of two recessed pawls is pressed on the dead knife 5, realizes the compression of tie, is also carrying out the denaturation of snap close simultaneously.
Latching function: the tie head is got back to binding mechanism after around coil of strip, and after utilizing the pressure zone function to compress the tie head, spring push-rod 18 continues holddown springs 17 and moves forward, and snap close is locked.
Cut the band function: snap close cutter 7 cuts off the lower of snap close locking in a flash with tie, finish bundling work.
Claims (6)
1. a steel strip bundling machine list drives latching device, it is characterized in that: comprise recessed pawl one (2), recessed pawl two (6), snap close cutter (7), connecting rod one (8), connecting rod two (15), spring push pedal (16), spring (17), spring push-rod (18), connecting rod three (9) and connecting rod four (13), one end of recessed pawl one and recessed pawl two is controlled snap close, the other end of recessed pawl one and recessed pawl two is hinged with an end of connecting rod one and connecting rod two respectively, the middle part of recessed pawl one and recessed pawl two with, one end of connecting rod three and connecting rod four is hinged, the other end that connecting rod three is connected with connecting rod is connected with the snap close cutter jointly, spring push-rod is connected with the snap close cutter, spring and spring push pedal are set on the spring push-rod, and the other end and the spring push pedal of connecting rod one and connecting rod two are hinged.
2. described steel strip bundling machine list drives latching device according to claim 1, it is characterized in that also being provided with pressing plate (1), base plate (3), with the framework of the axle formation snap close of recessed pawl one (2) and recessed pawl two (6).
3. described steel strip bundling machine list drives latching device according to claim 1 and 2, it is characterized in that also being provided with dead knife (5), moving cutting knife (19), moving knife groove (20), dead knife (5) is bolted on the base plate (3), and snap close cutter (7) is complementary with dead knife (5); Moving knife groove (20) is bolted on the base plate (3).
4. described steel strip bundling machine list drives latching device according to claim 1 and 2, and the other end that it is characterized in that connecting rod three is slotted hole, cooperates with bearing pin on the snap close cutter (7); Connecting rod four is identical with connecting rod three, and the other end is slotted hole, and bearing pin same and on the snap close cutter (7) cooperates.
5. described steel strip bundling machine list drives latching device according to claim 1 and 2, it is characterized in that left side board (10) and right side board (11) are bolted on the base plate (3), on left side board (10) and the right side board (11) groove is arranged, plate (5) between two is clipped between the left side plate, has formed the front and back action groove of snap close cutter (7).
6. described steel strip bundling machine list drives latching device according to claim 1 and 2, it is characterized in that spring push-rod (18) and snap close cutter (7) are bolted, the afterbody of spring push-rod (18) is outside thread, the nut extrusion spring on spring push pedal (16) and the spring push-rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519716 CN202828156U (en) | 2012-10-11 | 2012-10-11 | Single-drive lock-buckle mechanism of steel belt bundling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519716 CN202828156U (en) | 2012-10-11 | 2012-10-11 | Single-drive lock-buckle mechanism of steel belt bundling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202828156U true CN202828156U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519716 Expired - Fee Related CN202828156U (en) | 2012-10-11 | 2012-10-11 | Single-drive lock-buckle mechanism of steel belt bundling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202828156U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123091A (en) * | 2015-07-20 | 2015-12-09 | 吴兴力丰机械厂 | Baler for rice harvesting and use thereof |
| CN112158383A (en) * | 2020-10-12 | 2021-01-01 | 北京信息科技大学 | Locking device for bundling and locking steel coil |
| CN112810871A (en) * | 2021-02-05 | 2021-05-18 | 杭州浙达精益机电技术股份有限公司 | Snap-in unit device with steel belt grabbing mechanism and technological method thereof |
-
2012
- 2012-10-11 CN CN 201220519716 patent/CN202828156U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123091A (en) * | 2015-07-20 | 2015-12-09 | 吴兴力丰机械厂 | Baler for rice harvesting and use thereof |
| CN112158383A (en) * | 2020-10-12 | 2021-01-01 | 北京信息科技大学 | Locking device for bundling and locking steel coil |
| CN112158383B (en) * | 2020-10-12 | 2024-05-10 | 北京信息科技大学 | Locking device for bundling and locking steel coil |
| CN112810871A (en) * | 2021-02-05 | 2021-05-18 | 杭州浙达精益机电技术股份有限公司 | Snap-in unit device with steel belt grabbing mechanism and technological method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |