CN210761457U - Full-automatic strapping machine for sectional materials - Google Patents
Full-automatic strapping machine for sectional materials Download PDFInfo
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- CN210761457U CN210761457U CN201921849006.0U CN201921849006U CN210761457U CN 210761457 U CN210761457 U CN 210761457U CN 201921849006 U CN201921849006 U CN 201921849006U CN 210761457 U CN210761457 U CN 210761457U
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Abstract
The utility model discloses a full-automatic binding machine for section bars, which can realize the full-automatic production of steel forming and binding, and can ensure that the binding line does not fall off from a guide groove when the binding line is conveyed, thereby improving the binding efficiency; meanwhile, when in use, the binding wires in the two guide grooves can be discharged according to a certain paying-off sequence, so that a round section bar is formed during binding and is automatically stacked into a rectangle, and the aim of avoiding dead angles is fulfilled; the full-automatic section bar binding machine can adapt to section bars with different binding diameters such as 200X 200 to 600X 600 and the like, has wide packing range and less packing time, can realize single-winding and double-winding exchange binding, and has strong adaptability; a heavy hammer is arranged on a pay-off rack in a sliding manner along the vertical direction; the band-type brake is added, so that the steel wire conveying time is controlled more accurately in the wire feeding and drawing process of the binding machine, and the problem that the steel wire falls down from the binding machine is solved; the purpose of stable wire feeding is realized, the working efficiency is improved, the material waste is reduced, and the economic benefit is improved.
Description
Technical Field
The utility model belongs to the technical field of tie up machinery, concretely relates to full-automatic strapper of section bar.
Background
The bundling machine is used as the core equipment for automatic packaging in the finishing packaging section; however, the existing section bundling machine is easy to get rid of the groove when using the bundling wire, so that the bundling is not firm when bundling; meanwhile, the existing section binding machine cannot control the paying-off length during paying-off, so that the binding line is too long during binding, the binding is not firm, the binding is easy to loosen, and the material waste is caused.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a full-automatic binding machine for sectional materials, which aims to solve the problem that the binding line of the binding machine for sectional materials in the prior art is easy to get out of the groove, which causes the infirm binding during binding; meanwhile, the existing section binding machine cannot control the paying-off length during paying-off, so that the problems of overlong binding wire, infirm binding, easy loosening and material waste during binding are caused.
In order to achieve the above object, the present invention provides the following technical solutions: a full-automatic section bar binding machine comprises a section bar binding machine body and a wire releasing device matched with the section bar binding machine body, wherein the section bar binding machine body comprises a guide groove, and the guide groove is of an arc-shaped structure; the inner ring wall of the guide groove is connected with a wire guide device for conveying binding wires; two sides of the guide groove are respectively connected with a wire protecting device for preventing the binding wires from falling off the groove; the wire protection device is matched with the wire guide device; the pay-off device comprises a pay-off rack and a wire storage rack matched with the pay-off rack; the pay-off rack is provided with a brake contracting device, a tensioning device, a first fixed pulley and a second fixed pulley in a matching way; and a heavy hammer is arranged on the pay-off rack in a sliding manner along the vertical direction.
Furthermore, the wire guiding device comprises three guard plates with arc structures, wherein the guard plates are arranged along the arc direction of the inner ring wall of the guide groove in a matched mode, and a wire moving channel is formed between every two adjacent guard plates along the arc direction of the guide groove; and a plurality of wire guide bearings are rotatably connected in each wire moving channel along the arc direction of the guide groove.
Further, the thread protecting device comprises a connecting seat, an oil cylinder and a swing arm are connected to the connecting seat, and the swing arm is rotatably connected with the connecting seat; one end of the swing arm is hinged with the output end of the oil cylinder; the other end of the swing arm is rotatably connected with a guide wheel.
Further, the connecting seat is connected to the side wall of the guide groove in a matching manner.
Further, when the lever of the oil cylinder extends out, the guide wheel and the wire guide bearing are in the same plane, and the guide wheel can seal the opening of the wire moving channel.
Further, the pay-off rack comprises a platform and a support column for supporting the platform; the brake contracting device, the tensioning device, the first fixed pulley and the second fixed pulley are arranged at the top of the platform.
Further, the bottom of the platform is vertically provided with an upright post; the heavy hammer is connected with the upright column in a sliding manner; the weight is arranged between the first fixed pulley and the second fixed pulley.
Further, the weight comprises a weight body; a clamping groove matched with the upright column in a sliding manner is formed in the heavy hammer body; a plurality of pulleys are connected in the clamping groove; the heavy hammer body is connected with a third fixed pulley; the third fixed pulley is positioned on the same plane with the first fixed pulley and the second fixed pulley.
Further, the tensioning device comprises a support plate and a tensioning arm which is rotatably connected with the support plate; one end of the tensioning arm is rotatably connected with the pay-off rack through a shaft seat, and the other end of the tensioning arm is connected with a fourth fixed pulley.
Further, the pay-off rack also comprises an up-down stair.
The utility model has the advantages of as follows: a full-automatic section bar binding machine comprises a section bar binding machine body and a wire releasing device matched with the section bar binding machine body, wherein the section bar binding machine body comprises a guide groove which is of an arc-shaped structure; the inner ring wall of the guide groove is connected with a wire guide device used for conveying binding wires; two sides of the guide groove are respectively connected with a wire protecting device for preventing the binding wires from falling off the groove; the strapping line can be conveyed without falling off from the guide groove, so that the strapping efficiency is improved; meanwhile, when in use, the binding wires in the two guide grooves can be discharged according to a certain paying-off sequence, so that the binding wires form a circle when being bound, and the purpose of avoiding dead angles is achieved; the thread protecting device is matched with the thread guiding device; the pay-off device comprises a pay-off rack and a wire storage rack matched with the pay-off rack; the pay-off rack is provided with a contracting brake device, a tensioning device, a first fixed pulley and a second fixed pulley in a matching way; a heavy hammer is arranged on the pay-off rack in a sliding manner along the vertical direction; the band-type brake is added, so that the steel wire conveying time is controlled more accurately in the wire feeding and drawing process of the binding machine, and the problem that the steel wire falls down from the binding machine is solved; the purpose of stably feeding the wire is realized, the working efficiency and the working quality are improved, the waste of materials is reduced, and the economic benefit is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an overall structure of a full-automatic binding machine for sectional materials according to an embodiment of the present invention;
fig. 2 is a schematic view of a guide groove structure of a full-automatic profile binding machine according to an embodiment of the present invention;
fig. 3 is a schematic sectional view of fig. 2A-a of the full-automatic binding machine for profile materials according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a wire releasing device of a full-automatic profile binding machine according to an embodiment of the present invention;
fig. 5 is a schematic top view of a weight of the full-automatic binding machine for profile materials according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a tensioning device of a full-automatic profile binding machine according to an embodiment of the present invention.
In the figure: the wire storage rack 22, the band-type brake 23, the tensioning device 24, the first fixed pulley 25, the second fixed pulley 26, the weight 27, the guard plate 31, the wire moving channel 33, the wire guide bearing 32, the connecting seat 41, the oil cylinder 42, the swing arm 43, the guide wheel 44, the platform 211, the support column 212, the upright column 213, the weight body 271, the clamping groove 272, the pulley 273, the third fixed pulley 274, the support plate 241, the tensioning arm 242, the fourth fixed pulley 243 and the upstairs and downstairs 28.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a full-automatic strapper of section bar, please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, including the section bar strapper body and the pay-off 2 that sets up with the section bar strapper body cooperation, the section bar strapper body includes guide slot 1, guide slot 1 is the arc structure; the inner ring wall of the guide groove 1 is connected with a thread guide device 3 for conveying binding threads; two sides of the guide groove 1 are respectively connected with a wire protecting device 4 for preventing the binding wire from falling off the groove; the thread protecting device 4 is matched with the thread guiding device 3; the pay-off device 2 comprises a pay-off rack 21 and a wire storage rack 22 matched with the pay-off rack 21; the pay-off rack 21 is provided with a brake band device 23, a tensioning device 24, a first fixed pulley 25 and a second fixed pulley 26 in a matching way; the pay-off rack 21 is provided with a weight 27 in a sliding manner along the vertical direction. A brake contracting device. A band-type brake is arranged on the wheel set, and the bundling and wire drawing stage of the binding machine is performed. The contracting brake contracting shaft sleeve stops rotating along with the pulley, so that the steel wire of the wire storage bin cannot continue to advance. The binding machine does not interfere with the work of the binding machine, and the steel wire is in a tensioning state during binding, thereby being beneficial to ensuring the binding compactness. A tensioning device: the tension wheel balances the tension of the steel wire and straightens the steel wire. In addition, the angle between the small wheel of the tensioning device and the pulley of the band-type brake wheel set is utilized, so that resistance is generated in the process of conveying the steel wire, the band-type brake has similar effect, and the steel wire of the wire storage bin cannot continuously advance. Without interfering with the operation of the strapping machine. But this resistance does not affect the bundled wire feed during operation of the strapping machine. Weight: the heavy hammer slides up and down on the middle slide rail of the pay-off rack. In the process of bundling and drawing wires of the binding machine, redundant wires in the guide groove are discharged outwards, and at the moment, the heavy hammer slides downwards by utilizing the gravity of the heavy hammer to tighten the redundant wires between the heavy hammer and the binding machine. The bundling effect is more perfect. The heavy hammer pulley and the upper platform fixed pulley are positioned on the same plane, and eight small pulleys are arranged on the back of the heavy hammer and tightly attached to the sliding rail, so that the eccentric torque of the heavy hammer and the sliding rail is eliminated, and the heavy hammer can slide up and down more smoothly. In addition, the slide rail of the heavy hammer is also used as a support of the whole pay-off device, and the structure is stable, so that the safety protection effect is achieved. A wire protection device; the strapping line can be conveyed without falling off from the guide groove, so that the strapping efficiency is improved; meanwhile, when the bundling device is used, the bundling wires in the two guide grooves can be discharged according to a certain paying-off sequence, so that the bundling wires form a circle when being bundled, and the purpose of avoiding dead angles is achieved.
It should be noted that the yarn guiding device 3 includes three guard plates 31 with arc structures, which are arranged along the arc direction of the inner ring wall of the guide groove 1 in a matching manner, and a yarn passing channel 33 is formed between two adjacent guard plates 31 along the arc direction of the guide groove 1; a plurality of guide wire bearings 32 are rotatably connected in each wire moving channel 33 along the arc direction of the guide groove 1. The thread protecting device 4 comprises a connecting seat 41, an oil cylinder 42 and a swing arm 43 are connected to the connecting seat 41, and the swing arm 43 is rotatably connected with the connecting seat 41; one end of the swing arm 43 is hinged with the output end of the oil cylinder 42; the other end of the swing arm 43 is rotatably connected with a guide wheel 44. The connecting base 41 is connected to the side wall of the guide groove 1 in a matching way. When the lever of the oil cylinder 42 is extended, the guide wheel 44 is in the same plane with the guide wire bearing 32 and the guide wheel 44 can close the opening of the wire moving channel 33. The pay-off rack 21 comprises a platform 211 and a support column 212 for supporting the platform 211; the brake band 23, the tensioner 24, the first fixed pulley 25 and the second fixed pulley 26 are disposed on the top of the platform 211. The bottom 23 of the platform 211 is vertically provided with a vertical column 213; the weight 27 is slidably connected with the upright column 213; the weight 27 is located between the first fixed pulley 25 and the second fixed pulley 26. Weight 27 includes weight body 271; a clamping groove 272 matched with the upright column in a sliding manner is formed in the weight body 271; a plurality of pulleys 273 are connected in the clamping groove 272; the weight body 271 is connected with a third fixed pulley 274; the third fixed sheave 274 is on the same plane as the first fixed sheave 25 and the second fixed sheave 26. The tensioner 24 includes a support plate 242 and a tensioner arm 242 rotatably connected to the support plate 241; one end of the tensioning arm 242 is rotatably connected with the pay-off rack 21 through a shaft seat, and the other end of the tensioning arm 242 is connected with a fourth fixed pulley 243. The pay-off rack 21 also includes upstairs and downstairs 28.
When the binding machine is used, the center of the guide groove on the binding machine is also provided with a roller way in a matching way for placing sectional materials and the like; the full-automatic sectional material binding machine comprises a moving rack, wherein a hydraulic system and a lifting rack are arranged at the top of the moving rack; the lifting frame comprises a support frame and a frame body which is connected with the support frame in a sliding way; the output end of the hydraulic system is connected with the frame body; the frame body is connected with a bundling execution device; the bundling execution device comprises a wire storage bin, a wire feeding system, a guide groove and a wire twisting system; the wire feeding system is used for conveying steel wires, pressing the steel wires and shearing the steel wires; the guide groove is used for guiding the trend of the steel wire; the screwing system is used for screwing the steel wire; the connection method is not described in the prior art.
The wire end passes through the brake device from the wire storage frame, then bypasses the fourth fixed pulley, enters the first fixed pulley after passing through the fourth fixed pulley, enters the third fixed pulley after passing through the first fixed pulley, and enters the second fixed pulley after passing through the third fixed pulley; the wire enters a wire feeding system of the automatic section binding machine after passing through a second fixed pulley; the wire is fed into the guide groove through the wire feeding system, the wire feeding is carried out through a wire feeding channel on the guide groove, and in the wire feeding process, the opening of the wire feeding channel is closed through a guide wheel for working of an oil cylinder; after the specified distance is reached, the oil cylinder works to move the guide wheel away from the wire moving channel; the binding line is prevented from falling off from the guide groove in the conveying process, and the binding efficiency is improved; meanwhile, when the bundling device is used, the bundling wires in the two guide grooves can be discharged according to a certain paying-off sequence, so that the bundling wires form a circle when being bundled, and the purpose of avoiding dead angles is achieved.
The full-automatic binding machine for the section bars is matched with a steel forming machine for use, the section bars are automatically stacked into a rectangle, then the stacked steel bars are conveyed to a bundling station for bundling, and the stable and tidy packaging effect is achieved. The full-automatic production of steel forming and bundling is realized. In addition, in order to meet the requirement of high-efficiency production of a modern steel production line, the design correspondingly improves the bundling and packaging speed, and the bundling time is improved to 10-15 seconds.
The steel production line has higher and higher requirements on the automation degree of the steel bundling machine, the operation and maintenance of the bundling machine tend to be more convenient compared with other bundling machines, the bundling machine can be operated without skilled workers, common technicians can maintain the bundling machine, and the popularization of the bundling machine is greatly promoted.
And to prior art not enough, the utility model discloses can realize singly, two around exchanging and beat a bundle to satisfy the various needs of user, promote to tie up quality and safe hoist and mount, transportation. Moreover, because the number of the wire protecting components is large, the steel wire is tightly drawn during double winding and packaging, so that a bevel cannot be formed, the forming effect is stronger, the loose packaging condition cannot occur, and the double winding and packaging combined machine has stable and reliable work compared with other machine types; the maintenance cost is low; low failure rate and the like. The full-automatic production of steel forming and bundling can be realized, and the strapping line is ensured not to fall off from the guide groove when being conveyed, so that the strapping efficiency is improved; meanwhile, when in use, the binding wires in the two guide grooves can be discharged according to a certain paying-off sequence, so that a round section bar is formed during binding and is automatically stacked into a rectangle, and the aim of avoiding dead angles is fulfilled; the full-automatic section bar binding machine can adapt to section bars with different binding diameters such as 200X 200 to 600X 600 and the like, has wide packing range and less packing time, can realize single-winding and double-winding exchange binding, and has strong adaptability; a heavy hammer is arranged on a pay-off rack in a sliding manner along the vertical direction; the band-type brake is added, so that the steel wire conveying time is controlled more accurately in the wire feeding and drawing process of the binding machine, and the problem that the steel wire falls down from the binding machine is solved; the purpose of stable wire feeding is realized, the working efficiency is improved, the material waste is reduced, and the economic benefit is improved.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (10)
1. The full-automatic section bar binding machine is characterized by comprising a section bar binding machine body and a wire releasing device matched with the section bar binding machine body, wherein the section bar binding machine body comprises a guide groove, and the guide groove is of an arc structure; the inner ring wall of the guide groove is connected with a wire guide device for conveying binding wires; two sides of the guide groove are respectively connected with a wire protecting device for preventing the binding wires from falling off the groove; the wire protection device is matched with the wire guide device;
the pay-off device comprises a pay-off rack and a wire storage rack matched with the pay-off rack; the pay-off rack is provided with a brake contracting device, a tensioning device, a first fixed pulley and a second fixed pulley in a matching way; and a heavy hammer is arranged on the pay-off rack in a sliding manner along the vertical direction.
2. The full-automatic section bar binding machine according to claim 1, characterized in that the wire guiding device comprises three guard plates with arc structures which are arranged along the arc direction of the inner ring wall of the guide groove in a matching way, and a wire moving channel is formed between two adjacent guard plates along the arc direction of the guide groove; and a plurality of wire guide bearings are rotatably connected in each wire moving channel along the arc direction of the guide groove.
3. The full-automatic profile binding machine according to claim 2, wherein the wire protecting device comprises a connecting seat, an oil cylinder and a swing arm are connected to the connecting seat, and the swing arm is rotatably connected with the connecting seat; one end of the swing arm is hinged with the output end of the oil cylinder; the other end of the swing arm is rotatably connected with a guide wheel.
4. The full-automatic sectional material binding machine according to claim 3, wherein the connecting base is connected to the side wall of the guide groove in a matching manner.
5. The full-automatic profile binding machine according to claim 3, wherein when the lever of the oil cylinder extends, the guide wheel and the guide wire bearing are in the same plane, and the guide wheel can close the wire moving channel opening.
6. The full-automatic section bar binding machine according to claim 1, wherein the pay-off stand comprises a platform and a support column for supporting the platform; the brake contracting device, the tensioning device, the first fixed pulley and the second fixed pulley are arranged at the top of the platform.
7. The full-automatic section bar binding machine according to claim 6, characterized in that a column is vertically arranged at the bottom of the platform; the heavy hammer is connected with the upright column in a sliding manner; the weight is arranged between the first fixed pulley and the second fixed pulley.
8. The fully automatic section bar binding machine according to claim 7, wherein the weight comprises a weight body; a clamping groove matched with the upright column in a sliding manner is formed in the heavy hammer body; a plurality of pulleys are connected in the clamping groove; the heavy hammer body is connected with a third fixed pulley; the third fixed pulley is positioned on the same plane with the first fixed pulley and the second fixed pulley.
9. The full-automatic section bar binding machine according to claim 1, wherein the tensioning device comprises a support plate and a tensioning arm rotatably connected with the support plate; one end of the tensioning arm is rotatably connected with the pay-off rack through a shaft seat, and the other end of the tensioning arm is connected with a fourth fixed pulley.
10. The full-automatic section bar binding machine according to claim 1, wherein the pay-off rack further comprises an up-and-down stair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849006.0U CN210761457U (en) | 2019-10-30 | 2019-10-30 | Full-automatic strapping machine for sectional materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849006.0U CN210761457U (en) | 2019-10-30 | 2019-10-30 | Full-automatic strapping machine for sectional materials |
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| CN210761457U true CN210761457U (en) | 2020-06-16 |
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| CN201921849006.0U Active CN210761457U (en) | 2019-10-30 | 2019-10-30 | Full-automatic strapping machine for sectional materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348324A (en) * | 2022-01-06 | 2022-04-15 | 宝武集团鄂城钢铁有限公司 | Prevent tying line knotting device |
-
2019
- 2019-10-30 CN CN201921849006.0U patent/CN210761457U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348324A (en) * | 2022-01-06 | 2022-04-15 | 宝武集团鄂城钢铁有限公司 | Prevent tying line knotting device |
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