CN111284742B - Hybrid full-automatic high-speed bundling machine - Google Patents
Hybrid full-automatic high-speed bundling machine Download PDFInfo
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- CN111284742B CN111284742B CN202010101358.9A CN202010101358A CN111284742B CN 111284742 B CN111284742 B CN 111284742B CN 202010101358 A CN202010101358 A CN 202010101358A CN 111284742 B CN111284742 B CN 111284742B
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- Prior art keywords
- belt
- feeding
- support
- strapping
- shaped
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims description 31
- 238000003860 storage Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 15
- 238000007599 discharging Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008672 reprogramming Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- 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
-
- 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
-
- 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
- B65B13/184—Strap accumulators
-
- 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
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/24—Securing ends of binding material
- B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
-
- 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
- B65B57/00—Automatic control, checking, warning, or safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a hybrid full-automatic high-speed binding machine, which comprises a binding machine body and a controller which are electrically connected; the strapping machine body comprises an oil supply mechanism and a hydraulic switching mechanism which are arranged in the shell, and a tape reel which is arranged outside the shell, wherein an upper cover is arranged between the oil supply mechanism and the hydraulic switching mechanism, and the strapping machine further comprises a pre-tape feeding mechanism and a tape feeding and returning mechanism. The invention provides a hybrid full-automatic high-speed bundling machine, which integrates the advantages of hydraulic and mechanical, has compact structure, convenient use, high bundling force and high bundling speed, and is suitable for production and market popularization.
Description
Technical Field
The invention relates to the technical field of strapping machine machinery, in particular to a hybrid full-automatic high-speed strapping machine.
Background
The working principle of the full-automatic hydraulic strapping machine is that hydraulic oil is used as a transmission medium, and PP plastic strapping tape is used as a strapping material; the microcomputer control circuit sequentially switches the electromagnetic directional valves according to the preprogrammed program, and opens or closes the oil ways to enable the PP packing belt to achieve the strapping process of belt withdrawal, tensioning, hot melting pressing cutting, plate withdrawal, automatic belt supplementing and unloading standby, wherein one operation period is 5-7 seconds.
The hydraulic system of the strapping machine consists of an oil supply part (comprising an oil pump, an oil filter, an oil tank overflow valve and the like), an executive element (ten oil cylinders and an oil motor rotating in forward and reverse directions) and various control valves. The device has stable operation and large binding force (> 500N), and is suitable for binding large and heavy articles. Because all moving parts in the machine are driven by hydraulic elements, no direct abrasion exists, the strapping machine is durable, safe and reliable, and the service life of the strapping machine exceeds that of a common mechanical transmission.
However, with the development of society, various industries are pursued for high efficiency, and particularly, the hydraulic type hydraulic pump is matched with a flow production line, and cannot achieve rapid response speed, so that the requirement of the market on high speed cannot be met. The mechanical bundling machine has high speed, but has small relative bundling force, and cannot bundle large and heavy articles; the mechanical abrasion of the parts is large, and the service life is short.
Based on the above situation, the invention provides a hybrid full-automatic high-speed binding machine, which can effectively solve the above problems.
Disclosure of Invention
Aiming at the state of the art, the invention provides a hybrid full-automatic high-speed bundling machine which has the advantages of hydraulic and mechanical advantages, compact structure, convenient use, high bundling force and high bundling speed, and is suitable for production and market popularization.
The invention is realized by the following technical scheme:
The hybrid full-automatic high-speed binding machine comprises a binding machine body and a controller which are electrically connected; the strapper body is including setting up oil feeding mechanism and the hydraulic pressure closing mechanism in the casing to and set up the disk outside the casing, be provided with the upper cover between oil feeding mechanism and the hydraulic pressure closing mechanism, still include:
A pre-feeding mechanism including a pre-feeding belt charger for conveying the strapping tape, a tape storage box storing the strapping tape, and a pre-feeding belt controller electrically connected to the pre-feeding belt charger;
The belt feeding and retreating mechanism comprises a belt feeding track body fixedly connected with the hydraulic cutting mechanism and a manipulator for feeding and retreating strapping tapes; a pinch roller is rotatably connected above the belt inlet track body, and a feed roller corresponding to the pinch roller is arranged below the belt inlet track body; the manipulator is rotationally connected with a hydraulic cylinder arranged on the feeding track body, and the upper cover is also provided with a forward and reverse rotating motor for the rotation of the feeding wheel.
Preferably, the tape storage box is rotationally connected with a U-shaped pressing rod, one end of the pressing rod is elastically connected with the shell through a spring, the other end of the pressing rod is used for placing pre-stored strapping tapes, and the width of the pressing rod is the same as the thickness of the tape storage box.
More preferably, a sensor for sensing the compression bar is arranged in the tape storage box, and the sensor is electrically connected with the controller.
Through the preferable technical scheme, the width of the compression bar is the same as the thickness of the tape storage box, so that strapping tapes are stored in the tape storage box in a layered manner, and normal tape feeding is not affected due to mutual winding; and utilize the lever principle of U-shaped depression bar, when the strapping on the depression bar is deposited to a certain amount, the sensor is with the response signal transmission of depression bar to send the area controller in advance to control send electrified machine in advance and stop sending the area.
Preferably, a belt feeding support is fixedly connected to one side of the belt feeding guide rail, a belt pressing wheel support rotatably connected to two ends of the belt pressing wheel is rotatably connected to the belt feeding support, and one end of the belt pressing wheel support is elastically connected with an L-shaped fixing plate fixed to the belt feeding rail body through a spring.
Through the above preferred technical scheme, the pressure between the pinch roller and the feed roller on the pinch roller bracket can be increased through the elastic connection of the spring and the fixed plate.
More preferably, a rotatable L-shaped belt withdrawing compression bar is inserted on the belt conveying support; one end of the belt-withdrawal compression bar is rotationally connected with an adjusting screw, a compression spring and a compression spring adjusting nut are sleeved on the adjusting screw, and an electromagnet core is arranged at the bottom end of the adjusting screw; the upper cover is provided with a mounting frame, and the mounting frame is provided with an electromagnet corresponding to the electromagnet core.
Most preferably, the other end of the belt withdrawing compression bar is sleeved with an L-shaped shaft sleeve, and the shaft sleeve is in contact with a support column arranged at the end part of the belt pressing wheel support, so that the belt pressing wheel support rotates downwards relative to the belt feeding support.
Through above-mentioned preferred technical scheme, the electro-magnet with controller electric connection, electro-magnet can attract the electro-magnet iron core to move downwards, moves downwards in step with the one end of the withdrawal pressure bar that the electro-magnet iron core is connected to drive L shape axle sleeve and move downwards, the axle sleeve is inconsistent with the support column that sets up pinch roller support tip, and makes pinch roller support is relative send the area support to rotate downwards, can be with further increase pinch roller and the frictional force between the pinch roller.
Preferably, the tape-in track body comprises a fixing part and a track cover plate arranged above the fixing part.
Preferably, the belt feeding wheel is connected with a belt feeding shaft penetrating through the belt feeding support, a belt pulley is arranged at the other end of the belt feeding shaft penetrating through the belt feeding support, and the forward and reverse rotation motor drives the belt feeding wheel to rotate through the belt pulley.
Preferably, the bottom of manipulator is in with setting up the fixing base rotation of upper cover is connected, the band pulley is installed through crossing the band pulley support in the upper portion of manipulator, the inside rotation of manipulator is connected with the dop, the back of dop pass through the torsional spring with cross band pulley support fixed connection.
More preferably, the chuck is L-shaped and has teeth at its top end.
Through the preferable technical scheme, when the strapping is required to be withdrawn and tensioned, the convex teeth on the clamping head are used for clamping the strapping, so that the secondary strapping of the strapping is facilitated.
Compared with the prior art, the invention has the following advantages:
1. The invention integrates the characteristics and advantages of hydraulic and mechanical, has stable operation and large binding force (meets the binding requirements of large and heavy articles).
2. The mechanical belt feeding and returning mechanism has the advantages of high response speed, shortened belt feeding time by the increased belt storage system, reduced unloading of the belt feeding motor, improved overall bundling speed and prolonged service life of the motor.
3. The hybrid full-automatic high-speed binding machine has the advantages of reasonable structure, large binding force, high binding speed and long service life, and completely meets the binding requirements of customers on high-speed, large and heavy objects. Is suitable for large-area popularization.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic view of the cross-section A-A of FIG. 1;
FIG. 3 is a schematic view of the cross-sectional B-B structure of FIG. 1;
FIG. 4 is a schematic diagram of a tape feeding and discharging mechanism according to the present invention;
FIG. 5 is a second schematic structural view of the tape feeding and discharging mechanism according to the present invention;
FIG. 6 is a schematic diagram III of a tape feeding and discharging mechanism according to the present invention;
FIG. 7 is a schematic view of the cross-sectional structure A-A in FIG. 6;
FIG. 8 is a schematic perspective view of a manipulator according to the present invention;
fig. 9 is a schematic cross-sectional view of a manipulator according to the present invention.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, preferred embodiments of the present invention will be described below with reference to specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.
The technical features of the controller, the pre-belt controller, the light sensor and the like (the constituent units/elements of the invention) in the invention are obtained from conventional commercial sources or manufactured by conventional methods, and the specific structure, the working principle and the control mode and the space arrangement mode which possibly relate to the technical features are selected conventionally in the field, and are not considered to be innovation points of the invention, as will be understood by those skilled in the art, and the invention is not further specifically developed and detailed.
The hybrid full-automatic high-speed strapping machine of the present invention will be described in detail with reference to fig. 1-9.
Example 1:
Referring to fig. 1 to 9, a hybrid full-automatic high-speed strapping machine includes a strapping machine body 1 and a controller 2 electrically connected; the strapping machine body 1 includes the oil feed mechanism 11 and the hydraulic pressure closing mechanism 12 that set up in the casing to and set up the disk 3 outside the casing, be provided with upper cover 13 between oil feed mechanism 11 and the hydraulic pressure closing mechanism 12, still include:
The pre-feeding mechanism 4 comprises a pre-feeding belt charging device 41 for conveying strapping belts, a belt storage box 42 for storing the strapping belts, and a pre-feeding belt controller 43 electrically connected with the pre-feeding belt charging device 41;
The tape feeding and returning mechanism 5 comprises a tape feeding track body 51 fixedly connected with the hydraulic cutting mechanism 12 and a manipulator 52 for tensioning strapping tapes; a pinch roller 53 is rotatably connected to the upper side of the tape feeding rail body 51, and a feed roller 54 corresponding to the pinch roller 53 is provided below the pinch roller; the manipulator 52 is rotatably connected with a hydraulic cylinder 55 provided on the belt feeding track body 51, and the upper cover 13 is further provided with a forward and reverse rotation motor 56 for rotating the belt feeding wheel 54.
Further, in another embodiment, a U-shaped pressing rod 401 is rotatably connected to the tape storage box 42, one end of the pressing rod 401 is elastically connected to the housing through a spring 402, and the other end is used for placing pre-stored strapping tape; and the width of the pressing bar 401 is the same as the thickness of the tape cassette 42.
Further, in another embodiment, a sensor (not shown) for sensing the pressing rod 401 is disposed in the tape storage box 42, and the sensor is electrically connected to the controller 2.
Further, in another embodiment, a belt feeding support 57 is fixedly connected to one side of the belt feeding rail body 51, a pinch roller holder 58 rotatably connected to both ends of the pinch roller 53 is rotatably connected to the belt feeding support 57, and one end of the pinch roller holder 58 is elastically connected to an L-shaped fixing plate 581 fixed to the belt feeding rail body 51 through a spring 402.
Further, in another embodiment, the belt feeding support 57 is inserted with a rotatable L-shaped belt retracting lever 59; one end of the belt-retracting compression rod 59 is rotatably connected with an adjusting screw 591, the adjusting screw 591 is sleeved with a pressure spring 592 and a pressure spring adjusting nut 593, and the bottom end of the adjusting screw 591 is provided with an electromagnet core 594; the upper cover 13 is provided with a mounting frame 101, and the mounting frame 101 is provided with an electromagnet 102 corresponding to the electromagnet core 594.
Further, in another embodiment, the other end of the ribbon withdrawing compression bar 59 is sleeved with an L-shaped shaft sleeve 595, and the shaft sleeve 595 abuts against a support column 582 provided at the end of the pinch roller holder 58, and rotates the pinch roller holder 58 downward relative to the ribbon feeding seat 57.
Further, in another embodiment, the in-band rail body 51 includes a fixing portion 511 and a rail cover plate 512 disposed above the fixing portion 511.
Further, in another embodiment, a belt feeding shaft 541 passing through the belt feeding support 57 is connected to the belt feeding wheel 54, a belt pulley 542 is disposed at the other end of the belt feeding shaft 541 passing through the belt feeding support 57, and the forward/reverse rotation motor 56 rotates the belt feeding wheel 54 through the belt pulley 542.
Further, in another embodiment, the bottom end of the manipulator 52 is rotatably connected to the fixing base 103 provided on the upper cover 13, the upper portion of the manipulator 52 is provided with a belt passing wheel 522 through a belt passing wheel support 521, the inside of the manipulator 52 is rotatably connected to a chuck 523, and the back of the chuck 523 is fixedly connected to the belt passing wheel support 521 through a torsion spring 524.
Further, in another embodiment, the chuck 523 has an L-shape with a protruding tooth 525 at its top end.
Further, in another embodiment, a stop band 526 is fixedly attached to the top end of the manipulator 52, which can help to stabilize the feeding and discharging of the strapping.
The working principle of one embodiment of the invention is as follows:
When the strapping tape on the tape reel 3 passes through the guide wheel 6 and is transferred to the pressing rod 401 through the pre-feeding motor 41 when the strapping tape is required to be stored, the sensor transfers an induction signal of the pressing rod 401 descending to a set position to the pre-feeding controller 43 when the strapping tape on the pressing rod 401 is stored to a certain amount, and the pre-feeding motor 41 is controlled to stop feeding the strapping tape after processing, so that the strapping tape is pre-stored in the storage box 42.
When the strapping is required, the hydraulic cylinder 55 is controlled to be started to work, the manipulator 52 is pulled backwards to rotate relative to the fixed seat 103, so that the upper part of the manipulator 52 is contacted with the strap feeding track body 51, the clamping head 523 is rotated backwards due to the force of the strap feeding track body 51, and the torsion spring 524 is in a compressed state; the forward and reverse rotation motor 56 is turned on again to rotate clockwise, and the strapping tape is sequentially conveyed to the hydraulic engagement mechanism 12 through the belt pulley 522 and the track cover 512 under the pressure of the belt roller 53 and the belt feeding roller 54 to complete strapping.
When the belt is pulled out and tensioned, the forward and reverse rotation motor 56 is controlled to rotate anticlockwise, the strapping is pulled out and tensioned once, then the electromagnet 102 is controlled to be started, the electromagnet 102 can attract the electromagnet core 594 to move downwards, one end of the belt pulling pressure rod 59 connected with the electromagnet core 594 synchronously moves downwards, so that the L-shaped shaft sleeve 595 is driven to move downwards, the shaft sleeve 595 is abutted against the support column 582 arranged at the end part of the belt pressing wheel support 58, the belt pressing wheel support 58 rotates downwards relative to the belt feeding support 57, and the pressure between the belt pressing wheel 53 and the belt feeding wheel 54 can be further increased; then, the hydraulic cylinder 55 is controlled to start to work, the manipulator 52 is pushed forward to rotate relative to the fixed seat 103, so that the upper part of the manipulator 52 is separated from the strap feeding track body 51, the clamping head 523 rotates forward under the thrust of the torsion spring 524, the convex teeth 525 at the top of the clamping head 523 are clamped with the strapping tape, the manipulator 52 is pushed forward continuously, and the secondary strap retracting and tensioning of the strapping tape are completed; and (5) after tensioning, carrying out subsequent cutting, hot melting, pressing and other steps. The mechanical tape removing, hydraulic tensioning, hydraulic cutting, hydraulic plate removing, mechanical automatic tape supplementing and unloading standby are realized, one operation bundling process is shortened to less than 2.8 seconds, and the requirements of the market on high-speed bundling are completely met.
The invention reserves the components such as the hydraulic engaging mechanism, the oil supply mechanism and the like, ensures stable operation, wear resistance and large tensioning force (more than 500N), and has large and heavy object bundling conditions and long service life. The pre-feeding mechanical mechanism (comprising a 0.25KW pre-feeding motor, a tape storage box and a pre-feeding controller) is added, the original feeding and tape withdrawing hydraulic oil motor is canceled, and the high-speed feeding and tape withdrawing is realized.
The invention reduces the cost of accessories and simultaneously reduces the influence of the increase of the oil temperature on the viscosity of hydraulic oil caused by the operation of the oil motor. The control circuit is used for reprogramming, the strapping machine is not operated for 60 seconds, the system can automatically sleep and stand by, the energy-saving and environment-friendly effects are achieved, and the service lives of all parts of the machine are prolonged.
The hydraulic engaging mechanism, the oil supply mechanism and the like are technical characteristics of the prior art, such as a structure shown in China patent CN202016579U, and are not further described herein.
Based on the description of the invention and the drawings, those skilled in the art will readily make or use the hybrid fully automatic high speed strapping machine of the present invention and be able to produce the positive effects described herein.
Unless specifically stated otherwise, in the present invention, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional relationship indicated is based on the positional relationship indicated in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and it is not necessary to indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationship in the present invention are merely for exemplary illustration and should not be construed as limitations of the present patent, and it is possible for those skilled in the art to understand the specific meaning of the above terms in conjunction with the drawings and according to the specific circumstances.
Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present invention fall within the scope of the present invention.
Claims (6)
1. The hybrid full-automatic high-speed binding machine comprises a binding machine body (1) and a controller (2) which are electrically connected; the strapping machine body (1) is including setting up oil feed mechanism (11) and hydraulic pressure closing mechanism (12) in the casing to and set up in the outer tep reel (3) of casing, be provided with upper cover (13) between oil feed mechanism (11) and hydraulic pressure closing mechanism (12), its characterized in that still includes: a pre-feeding mechanism (4) including a pre-feeding belt-charging unit (41) for feeding a strapping belt, a belt storage box (42) for storing the strapping belt, and a pre-feeding belt controller (43) electrically connected to the pre-feeding belt-charging unit (41); the belt feeding and returning mechanism (5) comprises a belt feeding track body (51) fixedly connected with the hydraulic cutting mechanism (12) and a manipulator (52) for tensioning strapping tapes; a pinch roller (53) is rotatably connected above the belt feeding track body (51), and a feed roller (54) corresponding to the pinch roller (53) is arranged below the belt feeding track body; the manipulator (52) is rotationally connected with a hydraulic cylinder (55) arranged on the belt feeding track body (51), and the upper cover (13) is also provided with a forward and reverse rotation motor (56) for rotating the belt feeding wheel (54);
One side of the belt feeding track body (51) is fixedly connected with a belt feeding support (57), the belt feeding support (57) is rotationally connected with a belt pressing wheel bracket (58) rotationally connected with two ends of the belt pressing wheel (53), and one end of the belt pressing wheel bracket (58) is elastically connected with an L-shaped fixing plate (581) fixed on the belt feeding track body (51) through a spring (402);
A rotatable L-shaped belt withdrawing compression bar (59) is inserted into the belt conveying support (57); one end of the L-shaped belt-withdrawal compression rod (59) is rotatably connected with an adjusting screw (591), a pressure spring (592) and a pressure spring adjusting nut (593) are sleeved on the adjusting screw (591), and an electromagnet core (594) is arranged at the bottom end of the adjusting screw (591); a mounting frame (101) is arranged on the upper cover (13), and an electromagnet (102) corresponding to the electromagnet core (594) is arranged on the mounting frame (101);
The other end of the L-shaped belt withdrawing compression bar (59) is sleeved with an L-shaped shaft sleeve (595), the L-shaped shaft sleeve (595) is in contact with a support column (582) arranged at the end part of the belt pressing wheel support (58), and the belt pressing wheel support (58) rotates downwards relative to the belt feeding support (57);
The bottom of manipulator (52) is in with setting up fixing base (103) of upper cover (13) rotate and be connected, band pulley (522) are installed through crossing band pulley support (521) in the upper portion of manipulator (52), the inside rotation of manipulator (52) is connected with chuck (523), the back of chuck (523) pass through torsional spring (524) with cross band pulley support (521) fixed connection.
2. The hybrid fully automatic high speed strapping machine of claim 1 wherein: the belt storage box (42) is rotationally connected with a U-shaped pressing rod (401), one end of the U-shaped pressing rod (401) is elastically connected with the shell through a spring (402), and the other end of the U-shaped pressing rod is used for placing pre-stored strapping tapes; and the width of the U-shaped pressing rod (401) is the same as the thickness of the tape storage box (42).
3. The hybrid fully automatic high speed strapping machine of claim 2 wherein: a sensor for sensing the U-shaped pressing rod (401) is arranged in the tape storage box (42), and the sensor is electrically connected with the controller (2).
4. The hybrid fully automatic high speed strapping machine of claim 1 wherein: the tape-in track body (51) comprises a fixing portion (511) and a track cover plate (512) arranged above the fixing portion (511).
5. The hybrid fully automatic high speed strapping machine of claim 1 wherein: the belt feeding device is characterized in that the belt feeding wheel (54) is connected with a belt feeding shaft (541) penetrating through the belt feeding support (57), the belt feeding shaft (541) penetrates through the other end of the belt feeding support (57) and is provided with a belt pulley (542), and the forward and reverse rotation motor (56) drives the belt feeding wheel (54) to rotate through the belt pulley (542).
6. The hybrid fully automatic high speed strapping machine of claim 5 wherein: the clamping head (523) is L-shaped, and the top end of the clamping head is provided with convex teeth (525).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101358.9A CN111284742B (en) | 2020-02-19 | 2020-02-19 | Hybrid full-automatic high-speed bundling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010101358.9A CN111284742B (en) | 2020-02-19 | 2020-02-19 | Hybrid full-automatic high-speed bundling machine |
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| Publication Number | Publication Date |
|---|---|
| CN111284742A CN111284742A (en) | 2020-06-16 |
| CN111284742B true CN111284742B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010101358.9A Active CN111284742B (en) | 2020-02-19 | 2020-02-19 | Hybrid full-automatic high-speed bundling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2216502Y (en) * | 1995-04-05 | 1996-01-03 | 北京市邮政科学研究所 | Vibrating friction full-automatic bundling machine using plastic band |
| CN102060109A (en) * | 2009-11-17 | 2011-05-18 | 王雪 | Plastic packing string binding machine |
| CN102101539A (en) * | 2011-03-16 | 2011-06-22 | 浙江兄弟包装机械有限公司 | Full-automatic binding machine |
| CN201999239U (en) * | 2011-03-16 | 2011-10-05 | 浙江兄弟包装机械有限公司 | Secondary belt feeding and non-belt detection device of full automatic strapping machine |
| CN203211541U (en) * | 2013-04-04 | 2013-09-25 | 施礼勇 | Hydraulic type plastic tape strapping machine |
| CN204956994U (en) * | 2015-08-15 | 2016-01-13 | 宋国丰 | Mechanical type automatic flexible strapping machine |
| CN208813553U (en) * | 2018-08-15 | 2019-05-03 | 重庆斯普艾特机械设备有限公司 | A kind of full-automatic packing apparatus |
| CN212386743U (en) * | 2020-02-19 | 2021-01-22 | 海宁市包装机械有限公司 | Hybrid full-automatic high-speed strapping machine |
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| CN203211541U (en) * | 2013-04-04 | 2013-09-25 | 施礼勇 | Hydraulic type plastic tape strapping machine |
| CN204956994U (en) * | 2015-08-15 | 2016-01-13 | 宋国丰 | Mechanical type automatic flexible strapping machine |
| CN208813553U (en) * | 2018-08-15 | 2019-05-03 | 重庆斯普艾特机械设备有限公司 | A kind of full-automatic packing apparatus |
| CN212386743U (en) * | 2020-02-19 | 2021-01-22 | 海宁市包装机械有限公司 | Hybrid full-automatic high-speed strapping machine |
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| CN111284742A (en) | 2020-06-16 |
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