CN113978791B - Ribbon binding machine - Google Patents
Ribbon binding machine Download PDFInfo
- Publication number
- CN113978791B CN113978791B CN202111308259.9A CN202111308259A CN113978791B CN 113978791 B CN113978791 B CN 113978791B CN 202111308259 A CN202111308259 A CN 202111308259A CN 113978791 B CN113978791 B CN 113978791B
- Authority
- CN
- China
- Prior art keywords
- driven wheel
- swing rod
- spring
- tensioning
- wheel
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/22—Means for controlling tension of binding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
- B65B13/04—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for guiding the binding material around the articles prior to severing from supply
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a belt bundling machine, comprising: the device comprises a tension swing rod, a driven wheel, a driving wheel, a spring, a strapping tape, a driven wheel swing rod and a tension spring, wherein the tension swing rod, the driven wheel and the driving wheel are arranged on the driven wheel swing rod; the driven wheel is connected with the driven wheel swing rod, and the tensioning spring acts on the driven wheel swing rod to enable pressing force to be formed between the driven wheel and the driving wheel; two ends of the spring are respectively connected with the driven wheel swing rod and the tensioning swing rod, and the tensioning swing rod drives the driven wheel swing rod to swing together through the spring in the process of swinging and tensioning the strapping tape; when the tensioning spring moves back, the tensioning spring pulls the tensioning swing rod to enable the driven wheel and the driving wheel to be compressed again, so that the processes of belt feeding and belt withdrawing are completed smoothly. The invention can ensure that the effective stroke of the spring is constant in the working process and the stability of the equipment is ensured.
Description
Technical Field
The invention relates to the technical field of automatic packaging, in particular to a strapping machine.
Background
With the rapid development of mechanical automation technology, in order to improve the production efficiency of equipment, the output of various automatic production lines is increased rapidly, which provides great challenges for the speed of many existing automatic packaging equipment. Taking the existing belt bundling machine in the market as an example, the working process of the belt bundling machine is roughly divided into belt storage, belt feeding, belt retracting, tensioning and cutting. The storage belt is driven by a single motor, the packaging speed of the equipment is not greatly influenced by the process, and the detailed description is omitted; the tape feeding and collecting procedures are realized by the positive and negative rotation of the No. 1 motor respectively, and the tensioning and cutting are realized by the unidirectional rotation of the No. 2 motor. In the whole bundling process of the bundling machine, the speed of the processes of belt feeding, belt retracting, tensioning and cutting has great influence on the efficiency of the equipment.
The rotating speeds of motors 1# and 2# are improved, the time for feeding the belt and taking up the belt, tensioning and cutting can be shortened correspondingly, the required stop time is prolonged correspondingly after the speed of a belt withdrawing driving wheel is increased, the belt withdrawing driving wheel is not stopped after tensioning and cutting are finished, the end part of the strapping belt is separated from the driving wheel and the driven wheel, the belt can be removed, continuous packaging cannot be achieved, the equipment failure rate is increased, and the efficiency of the whole automatic production line is seriously influenced.
Disclosure of Invention
The technical problem solved by the invention is as follows: overcome prior art's not enough, provide a ribbon machine.
The embodiment of the invention provides a belt bundling machine, which comprises: a tension swing rod, a driven wheel, a driving wheel, a spring, a strapping tape, a swing rod of the driven wheel and a tension spring,
the tensioning swing rod, the driven wheel and the driving wheel are arranged on the driven wheel swing rod;
the driven wheel is connected with the driven wheel swing rod, and the tensioning spring acts on the driven wheel swing rod to enable pressing force to be formed between the driven wheel and the driving wheel;
two ends of the spring are respectively connected with the driven wheel swing rod and the tensioning swing rod, and the tensioning swing rod drives the driven wheel swing rod to swing together through the spring in the process of swinging and tensioning the strapping tape;
when the tensioning spring moves back, the tensioning spring pulls the tensioning swing rod to enable the driven wheel and the driving wheel to be compressed again, so that the processes of belt feeding and belt withdrawing are completed smoothly.
Optionally, the driven wheel is connected with the driven wheel swing rod through a set screw.
Optionally, the strapping machine further includes: a spring stop block is arranged on the upper end of the spring,
the spring stop block is fixedly connected relative to the driven wheel swing rod so as to limit the relative movement of the spring relative to the driven wheel swing rod.
Optionally, the spring is disposed between a swing link of the tensioning mechanism and a swing link of a driven wheel of the tape feeding mechanism.
Optionally, the driving wheel is connected with a first motor through an intermediate mechanism, and the tensioning swing rod is connected with a second motor through an intermediate mechanism;
the first motor and the second motor provide kinetic energy for the strapping machine.
Compared with the prior art, the invention has the advantages that:
1. in the scheme provided by the embodiment, the spring is arranged between the tensioning swing rod and the driven wheel swing rod, the tensioning swing rod can swing greatly in the tensioning working process to tension the strapping tape, meanwhile, the tensioning swing rod can lift the driven wheel swing rod through the preset spring, so that the gap between the driven wheel and the fixed wheel is increased, and at the moment, although the driving wheel is not stopped, the strapping tape cannot be taken out of two wheels due to no pressure of the driving wheel and the driven wheel, and the phenomenon of tape stripping is avoided;
2. in the scheme provided by the embodiment, the spring connected between the tensioning swing rod and the driven wheel swing rod has certain elasticity, so that in the swing process of the tensioning swing rod, although the swing speed is high, the swing amplitude of the driven wheel swing rod can be controlled within a certain range, and the driven wheel swing rod cannot slide relative to the driven wheel to influence the next swing effect;
3. in the scheme that this embodiment provided, the spring dog has played certain limiting displacement to the spring, can not make the spring for following driving wheel pendulum rod horizontal slip, guarantees that the spring is invariable at the effective stroke of working process, and the stability of equipment is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a strapping machine according to an embodiment of the present invention;
fig. 2 is a front partially enlarged axial side schematic view of a belt withdrawing and tensioning mechanism of a belt bundling machine according to an embodiment of the present invention;
fig. 3 is a partially enlarged axial view of the back side of the belt withdrawing and tensioning mechanism of the belt tying machine according to the embodiment of the present invention.
Detailed Description
In order to better understand the technical solutions of the present invention, the following detailed descriptions of the technical solutions of the present invention are provided with the accompanying drawings and specific embodiments, and it should be understood that the specific features in the embodiments and examples of the present invention are detailed descriptions of the technical solutions of the present invention, and are not limitations of the technical solutions of the present invention, and the technical features in the embodiments and examples of the present invention may be combined with each other without conflict.
Referring to fig. 1, a schematic structural diagram of a strapping machine according to an embodiment of the present invention is shown, and as shown in fig. 1, the strapping machine may include: the device comprises a tensioning swing rod 1, a driven wheel 2, a driving wheel 3, a spring 4, a spring stop block 5, a strapping tape 6, a driven wheel swing rod 7 and a tensioning spring 8;
the driven wheel 2 is connected with the driven wheel swing rod 7 through a set screw, the driven wheel 2 is located above the driving wheel 3, and the tensioning spring 8 acts on the driven wheel swing rod 7, so that pressing force is formed between the driven wheel 2 and the driving wheel 3.
Two ends of the spring 4 are respectively connected with the driven wheel swing rod 7 and the tensioning swing rod 1, the tensioning swing rod 1 can drive the driven wheel swing rod 7 to swing together through the spring 4 in the process of swinging and tensioning the strapping tape 6 (in the direction a shown in fig. 2), so that the pressing force between the driven wheel 2 and the driving wheel 3 is eliminated, although the driving wheel can continuously rotate due to inertia in the tensioning process of the tensioning swing rod 1, no pressing force exists between the driving wheel 3 and the driven wheel 2 at the moment, the driving wheel 1 cannot bring the head of the strapping tape out of the space between the driving wheel 1 and the driven wheel 2, and the subsequent tape conveying process is not influenced.
The spring stop 5 is fixedly connected with the driven wheel swing rod 7 and used for limiting the relative movement of the spring 4 with respect to the driven wheel swing rod 7.
And the tensioning spring 8 can pull the tensioning swing rod when the tensioning swing rod 1 moves back (opposite to the direction shown in a in figure 2), so that the driven wheel 2 and the driving wheel 3 are compressed again, and the subsequent belt feeding and withdrawing processes are guaranteed to be completed smoothly.
In this embodiment, the driving wheel is connected to the first motor through the intermediate mechanism, and the tensioning swing rod is connected to the second motor through the intermediate mechanism, as shown in fig. 3, the first motor may be a # 1 motor, the second motor may be a # 2 motor, and the first motor and the second motor may provide kinetic energy for the ribbon strapping machine to control the swing of each component of the ribbon strapping machine.
The strapping machine provided by the embodiment of the invention has the following technical effects:
1. in the scheme provided by the embodiment, the spring is arranged between the tensioning swing rod and the driven wheel swing rod, the tensioning swing rod can swing greatly in the tensioning working process to tension the strapping tape, meanwhile, the tensioning swing rod can lift the driven wheel swing rod through the preset spring, so that the gap between the driven wheel and the fixed wheel is increased, and at the moment, although the driving wheel is not stopped, the strapping tape cannot be taken out of two wheels due to no pressure of the driving wheel and the driven wheel, and the phenomenon of tape stripping is avoided;
2. in the scheme provided by the embodiment, the spring connected between the tensioning swing rod and the driven wheel swing rod has certain elasticity, so that in the swing process of the tensioning swing rod, although the swing speed is high, the swing amplitude of the driven wheel swing rod can be controlled within a certain range, and the driven wheel swing rod cannot slide relative to the driven wheel to influence the next swing effect;
3. in the scheme that this embodiment provided, the spring dog has played certain limiting displacement to the spring, can not make the spring for following driving wheel pendulum rod horizontal slip, guarantees that the spring is invariable at the effective stroke of working process, and the stability of equipment is ensured.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
The embodiments of the present invention described herein will allow those skilled in the art to more fully understand the present invention without limiting it in any way. Thus, it will be appreciated by those skilled in the art that modifications and equivalents may be made to the invention; all technical solutions and modifications which do not depart from the spirit and technical spirit of the present invention should be covered by the scope of the present patent.
Claims (5)
1. A strapping machine, characterized in that it comprises: a tension swing rod, a driven wheel, a driving wheel, a spring, a strapping tape, a driven wheel swing rod and a tension spring, wherein,
the tensioning swing rod, the driven wheel and the driving wheel are arranged on the driven wheel swing rod;
the driven wheel is connected with the driven wheel swing rod, and the tensioning spring acts on the driven wheel swing rod to enable pressing force to be formed between the driven wheel and the driving wheel;
two ends of the spring are respectively connected with the driven wheel swing rod and the tensioning swing rod, and the tensioning swing rod drives the driven wheel swing rod to swing together through the spring in the process of swinging and tensioning the strapping tape;
when the tensioning spring moves back, the tensioning spring pulls the tensioning swing rod to enable the driven wheel and the driving wheel to be compressed again, so that the belt feeding and withdrawing processes are completed smoothly.
2. The belt binding machine according to claim 1, wherein the driven wheel is connected with the driven wheel swing rod through a set screw.
3. The strapping machine of claim 1 further comprising: a spring stop block is arranged on the upper end of the spring,
the spring stop block is fixedly connected relative to the driven wheel swing rod so as to limit the relative movement of the spring relative to the driven wheel swing rod.
4. The strapping machine of claim 1 wherein the spring is disposed between a swing link of the tensioning mechanism and a swing link of a driven pulley of the strap feeding mechanism.
5. The strapping machine according to claim 1 wherein the drive wheel is connected to a first motor through an intermediate mechanism, and the tension swing link is connected to a second motor through an intermediate mechanism;
the first motor and the second motor provide electric energy for the strapping machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111308259.9A CN113978791B (en) | 2021-11-05 | 2021-11-05 | Ribbon binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111308259.9A CN113978791B (en) | 2021-11-05 | 2021-11-05 | Ribbon binding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113978791A CN113978791A (en) | 2022-01-28 |
| CN113978791B true CN113978791B (en) | 2023-01-10 |
Family
ID=79746891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111308259.9A Active CN113978791B (en) | 2021-11-05 | 2021-11-05 | Ribbon binding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113978791B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB885371A (en) * | 1959-04-18 | 1961-12-28 | Ver Metaalverpakking Mij Nv | Machine for securing a metal strap around a container, box, package or the like |
| DE2837164A1 (en) * | 1978-08-25 | 1980-03-06 | Schwede & Schneider Maschinen | Packet banding machine with welding mechanism - has locking mechanism preventing reversing of driving members when tightening band |
| US4444097A (en) * | 1981-05-12 | 1984-04-24 | Cyklop International Emil Hoffmann Kg | Device for applying and tensioning a strapping band around a package |
| TWM279582U (en) * | 2005-05-13 | 2005-11-01 | Packway Inc | Packing machine with tension device of conveying belt |
| CN2792950Y (en) * | 2005-05-24 | 2006-07-05 | 纬华企业股份有限公司 | Binder with tensioner |
| JP2006182449A (en) * | 2004-11-30 | 2006-07-13 | Teraoka Seiko Co Ltd | Strapping device |
| JP2007045468A (en) * | 2005-08-10 | 2007-02-22 | Shoko Kiko Kk | Tape delivery tightening mechanism for automatic packer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2870996T3 (en) * | 2018-04-19 | 2021-10-28 | Titan Umreifungstechnik Gmbh & Co Kg | Strapping device |
-
2021
- 2021-11-05 CN CN202111308259.9A patent/CN113978791B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB885371A (en) * | 1959-04-18 | 1961-12-28 | Ver Metaalverpakking Mij Nv | Machine for securing a metal strap around a container, box, package or the like |
| DE2837164A1 (en) * | 1978-08-25 | 1980-03-06 | Schwede & Schneider Maschinen | Packet banding machine with welding mechanism - has locking mechanism preventing reversing of driving members when tightening band |
| US4444097A (en) * | 1981-05-12 | 1984-04-24 | Cyklop International Emil Hoffmann Kg | Device for applying and tensioning a strapping band around a package |
| JP2006182449A (en) * | 2004-11-30 | 2006-07-13 | Teraoka Seiko Co Ltd | Strapping device |
| TWM279582U (en) * | 2005-05-13 | 2005-11-01 | Packway Inc | Packing machine with tension device of conveying belt |
| CN2792950Y (en) * | 2005-05-24 | 2006-07-05 | 纬华企业股份有限公司 | Binder with tensioner |
| JP2007045468A (en) * | 2005-08-10 | 2007-02-22 | Shoko Kiko Kk | Tape delivery tightening mechanism for automatic packer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113978791A (en) | 2022-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101648223B (en) | Small self-adapting wire drawing machine with variable disk diameter | |
| CN201490021U (en) | Automatic rubber coating machine of capacitor | |
| CN113978791B (en) | Ribbon binding machine | |
| CN105292602A (en) | Servo box supplying and opening device | |
| CN209777803U (en) | synchronous winding mechanism of two reels of disk | |
| CN205150387U (en) | Servo division supplies case device | |
| CN203814752U (en) | Mechanical arm sound wave zipper cut-off machine | |
| CN203143074U (en) | Tape applier | |
| CN213707325U (en) | Rewinding machine with novel winding displacement structure | |
| CN203325580U (en) | Coaxial superconducting wire winding machine | |
| CN206013198U (en) | A kind of three servos three-dimensional wrapping machine | |
| CN212859746U (en) | High-speed cutting machine of film | |
| CN213459415U (en) | Two-end synchronous winding device | |
| CN220055450U (en) | Double-degree-of-freedom mechanical arm for rolling light electric wires in matching mode | |
| CN102133929B (en) | Wire clamping device of automatic wire binding machine | |
| CN112960468A (en) | Higher coiling mechanism is used in electric wire production of practicality | |
| CN207242659U (en) | A kind of transmission device of plastic film bag making machine | |
| CN220448219U (en) | Clamping tool used during winding and packaging of modified electric wires | |
| CN207061511U (en) | High speed rectangle enamel-covered wire twin shaft switches take-up | |
| CN2536328Y (en) | Lead bands collector | |
| CN216786380U (en) | Translation type single weft storage device | |
| CN2689422Y (en) | Fabrics wrapping mechanism for small transformer tin-sinking and wrapping apparatus | |
| CN220950591U (en) | Automatic wire coiling device for metal wires | |
| CN209940069U (en) | Driving device for discharging and cutting compression roller | |
| CN216785291U (en) | Knitting winding cone winder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |