CN112407664A - Adhesive tape tying device for bundling plastic bag opening - Google Patents
Adhesive tape tying device for bundling plastic bag opening Download PDFInfo
- Publication number
- CN112407664A CN112407664A CN202011318505.4A CN202011318505A CN112407664A CN 112407664 A CN112407664 A CN 112407664A CN 202011318505 A CN202011318505 A CN 202011318505A CN 112407664 A CN112407664 A CN 112407664A
- Authority
- CN
- China
- Prior art keywords
- rotating wheel
- tying
- shell
- plastic bag
- bundling
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
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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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/06—Applying adhesive tape
- B65B51/065—Applying adhesive tape to the necks of bags
-
- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/08—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using rotary cutters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/167—Sealing means
Abstract
The invention discloses a tape tying device for bundling plastic bag openings, which comprises a shell provided with a tying channel, wherein the shell is provided with a tape wheel, a rotating wheel, a pressing plate and a knife tackle, part of the end surface of the rotating wheel covers the tying channel, the upper end of the rotating wheel is provided with a tying groove, the lower end of the rotating wheel is provided with a lug, the pivoting end of the rotating wheel and the shell is provided with a rebound coil spring in a matching way, the knife tackle is matched and butted at the front end of the lug, a cutting knife opening penetrates through the tying channel, one side of the pressing plate is provided with a matching contour end surface, the other side of the pressing plate is elastically connected with a tensioning spring, the shell is also provided with a deflector rod resetting assembly. The product of the invention is designed with the rotating wheel integrating the coil spring and the cutter set, the rotating wheel is abutted against the pressing plate to realize the winding of the adhesive tape, the cutter set cuts off the adhesive tape to realize the sealing function of the adhesive tape by the resilience potential energy of the coil spring, the whole structure is simple and compact, the operation is convenient and fast, the cost is low, and the product can be directly arranged on a garbage can for use and replacement.
Description
Technical Field
The invention relates to the technical field of packaging devices, in particular to a tape tying device for bundling plastic bag openings.
Background
At present, the sealing of the plastic bag is generally realized by winding and sealing with an adhesive tape, and the main problem is that the plastic bag is tightly bound with the adhesive tape, when the sealing machine is pushed and pressed downwards, great force is needed, the adhesive tape is easy to fall off from the sliding chute and can not seal the plastic bag opening of the bundling, and the prior adhesive tape tying device has a larger structure and occupies more volume, for the occasions needing to be applied to sealing the plastic bags, such as sealing the garbage bags in the garbage can, the existing method still mostly performs the tying by hand, however, the dirt in the garbage can usually has peculiar smell, so that the operator can easily cause discomfort when binding the garbage bag manually, however, there is no need to provide a heavy adhesive tape tying device, so there is a need for an adhesive tape tying device that is simple and compact in structure, easy and fast to operate, and can be directly mounted on a trash can to solve the above problems.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides a tape tying device which has a simple and compact structure, is convenient and quick to operate and can be used for bundling plastic bag openings directly arranged on a garbage can.
In order to realize the purpose, the invention provides a scheme of an adhesive tape tying device for bundling plastic bag openings, which comprises the following steps: a tape tying device for bundling plastic bag openings comprises a shell provided with a tying channel, wherein the shell is provided with a tape wheel for mounting a tape roll, a rotating wheel capable of driving the tape to rotate, a pressing plate abutted against the rotating wheel to tie the plastic bag and a cutter set for cutting the tape are further arranged at the position adjacent to the tying channel, the rotating wheel and the pressing plate are respectively matched and arranged at two opposite sides of the tying channel, the rotating wheel is integrally arranged in a rotatable disc body and is pivoted at the end part of the shell close to the tying channel by the middle part, part of the end surface of the rotating wheel covers the tying channel, the end part of the rotating wheel at the upper end of the tying channel is provided with a tying groove, the end part of the rotating wheel at the lower end of the tying channel is provided with a convex block, the pivoting end of the rotating wheel and the shell is provided with a rebound coil spring in a matching way, the cutter set is matched and butted at the front, the pressure plate is pivoted at the end part of the shell at the opposite side of the rotating wheel, one side of the pressure plate is provided with a matching contour end face which is in butt fit with the rotating wheel, the other side of the pressure plate is elastically connected with a tensioning spring pivoted on the shell, the shell is also provided with a deflector rod resetting assembly, the deflector rod resetting assembly is provided with a tying channel, the deflector rod part of the tying channel extends out of the lower end of the installation position of the cutter set, and a limiting part can be matched with a lug rotated in place to form elastic limiting, the cutter set is integrally arranged at the lower end of the rotating wheel based on the arrangement of a rebound coil spring, the end of a bundling groove which is butted to the rotating wheel at a bundling opening of the plastic bag opening is jointed with the end of an adhesive tape, the rotating wheel is driven to rotate in the downward action process along the tying channel, the corresponding end of the rotating wheel and the pressure plate is butted with the bundling, and the bundling bundle is operated to continuously stir the stirring part in the shifting lever resetting assembly downwards along the bundling passage to act, so that the rotating wheel and the limiting part are separated from the potential energy of the rebound coil spring to rotate, and the cutter set rotates to cut off the adhesive tape to seal the whole adhesive tape.
As a further scheme: the clamp plate sets to the arc terminal surface of outwards going with the runner mating end, arc terminal surface lower extreme and runner lug front end butt, the tip has still been seted up under the clamp plate and has been cut the notch, cut notch tip and the cutting edge of a knife tackle and be perpendicular positive corner cut setting, the setting of arc terminal surface makes the runner butt joint end can be smoothly rotate downwards along the arc terminal surface of clamp plate and realize pasting to the sticky tape, cuts the setting of notch simultaneously and makes the sticky tape of drop-down can realize certain bonding at the both ends that cut the notch for the knife tackle can cut off the sticky tape more smoothly when receiving resilience wind spring elasticity potential energy influence resilience.
As a further scheme: the opening restraining groove is formed by an arc-shaped open groove, the rotating wheel end at the lower end of the opening restraining groove is provided with a glue flat end portion, the lower end of the glue flat end portion forms a pressing portion relative to the arc, the glue flat end portion can abut against the arc end face when rotating, and the pressing portion can smoothly press and tightly attach the adhesive tape in the rotating process.
As a further scheme: cut the both ends of notch and form upside end and downside end, the upside end links to each other with the arc terminal surface lower extreme, and the upside end sets up the guide chimb of dislocation with a side end limit at downside end, and the upside end can realize the sticky tape with the downside end and drop-down and form certain gluing and paste the location, realizes the sticky tape by the guide chimb and levels, and the knife tackle of being convenient for cuts.
As a further scheme: the end part of the pin joint of the pressure plate and the shell is provided with a baffle convex column, the end of the shell is provided with a limit stop, and the baffle convex column of the pressure plate can prevent the pressure plate from excessively rotating outwards under the elasticity of a tension spring, so that the pressure plate is extruded into a restricted opening groove to cause the rotating wheel to be incapable of resetting.
As a further scheme: the lug of runner and clamp plate cooperation end are equipped with the step chimb of adduction, set up the knife tackle mounting groove on the lug, the cooperation of knife tackle sets up in the knife tackle mounting groove, and the setting of step chimb can be convenient for guide the chimb to the smooth and level guide of sticky tape.
As a further scheme: knife tackle sets up to be one row by many eyebrow needles that differ in length along length arrangement order and tightens up the multi-needle eyebrow sword of arranging, adopts multi-needle eyebrow sword to stab to the sticky tape because of having a plurality of eyebrows, and be difficult for smooth position for the sticky tape terminal surface forms a plurality of thorn holes and is convenient for whole sticky tape and tailors.
As a further scheme: the driving lever portion sets up to stirring the pull rod, and spacing portion sets up to the butt joint arm-tie, stir pull rod one side and outwards stretch out and keep off in tying up a passageway lower extreme, and the opposite side end forms the pin joint with the casing and is provided with stirs the projection and dock with the butt joint arm-tie tip cooperation, and the middle part is connected and is equipped with the extension spring of being connected with the casing butt joint, butt joint arm-tie middle part pin joint is in the casing, is equipped with the extension spring of being connected with the casing butt joint, and the lower end forms the butt joint with stirring the projection, and the top end is equipped with spacing colluding the body, runner lug end is equipped with the spacing groove.
As a further scheme: the bottom end of the tying channel is provided with a notch hole, the notch hole is arranged at the lower end of the toggle pull rod, and the plastic bag opening bundling bundle can be smoothly taken out through the notch hole.
As a further scheme: the shell is arranged into an outer substrate and an inner substrate which can be spliced into a box, the outer substrate and the inner substrate are combined to form a notch groove shape with the outer end provided with inward offset along the outline of the substrate, and the side edges of the two sides of the inner substrate positioned on the inner splicing block are provided with limit convex edge strips, so that the shell can be conveniently clamped and limited with a butted product such as a garbage can.
Compared with the prior art, the invention has the beneficial effects that: the product of the invention is designed with the rotating wheel integrating the coil spring and the cutter set, the rotating wheel is abutted against the pressing plate to realize the winding of the adhesive tape, the cutter set cuts off the adhesive tape to realize the sealing function of the adhesive tape by the resilience potential energy of the coil spring, the whole structure is simple and compact, the operation is convenient and fast, the cost is low, and the product can be directly arranged on a garbage can for use and replacement.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic diagram of an internal initial state structure according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an internal tying state according to an embodiment of the present invention.
Fig. 4 is a schematic perspective view of a rotating wheel according to an embodiment of the present invention.
Fig. 5 is a schematic perspective view of a pressing plate according to an embodiment of the present invention.
In fig. 1 to 5: outer base plate 1, interior base plate 2, runner 3, clamp plate 4, resilience coil spring 5, knife tackle 6, tensioning spring 7, stir pull rod 8, butt joint arm 9, connect extension spring 10, adhesive tape wheel 11, adhesive tape book 12, prick a mouthful passageway 13, breach hole 14, sticky tape 18, breach flute profile 21, spacing flange 22, restraint mouthful groove 31, lug 32, gluey flat end portion 33, spacing groove 34, knife tackle mounting groove 35, step flange 36, arc terminal surface 41, cut notch 42, baffle projection 43, upside end 44, downside end 45, guide flange 46, stir projection 81, spacing collude body 91.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, embodiments of the present invention: a tape tying device for bundling plastic bag openings is arranged into a shell with a tying channel 13, the outer part of the shell is provided with an outer substrate 1 and an inner substrate 2 which can be spliced into a box, the outer substrate 1 and the inner substrate 2 are combined to form a notch groove shape 21 with the outer end provided with inward bias along the outline of the substrates, and the end edges of two sides of the inner substrate 2 positioned at the inner splicing blocks are provided with limit convex edge strips 22, so that the shell and a butted product such as a garbage can be clamped and limited conveniently; the inner part of the shell is provided with an adhesive tape wheel 11 for mounting an adhesive tape roll, the adhesive tape roll 12 can be sleeved at the outer end of the adhesive tape wheel 11, the adhesive tape roll 12 can be rotated for feeding when in use, and then a rotating wheel 3 which can drive the adhesive tape to rotate, a pressing plate 4 which is abutted against the rotating wheel to bind the plastic bag and a knife group 6 for cutting the adhesive tape are further arranged at the position, adjacent to the binding passage 13, at the inner end of the shell.
Wherein the rotating wheel 3 and the pressing plate 4 are respectively matched and arranged at two opposite sides of the tying channel, the rotating wheel is integrally arranged in a rotatable disc body, the middle part of the rotating wheel is pivoted at the end part of the shell near the tying channel, part of the end surface of the rotating wheel covers the tying channel, the end part of the rotating wheel at the upper end of the tying channel is provided with a tying groove 31, the end part of the rotating wheel at the lower end of the tying channel is provided with a convex block 32, the pivoting end of the rotating wheel and the shell is matched and provided with a rebound coil spring 5, the knife group 6 is matched and butted at the front end of the convex block 32,
wherein the pressing plate 4 is pivoted on the end part of the shell body at the opposite side of the rotating wheel, one side is provided with a matching contour end face which is in butt joint with the rotating wheel, the other side is elastically connected with a tensioning spring pivoted on the shell body, the shell body is also provided with a driving lever resetting component, the driving lever resetting component is provided with a tying channel of which the driving lever part extends out of the lower end of the installation position of the cutter set, and is provided with a limiting part which can be matched with a lug rotated in place to form elastic limiting, the driving lever part is provided with a stirring pull rod 8, the limiting part is provided with a butt joint pull arm 9, one side of the stirring pull rod 8 extends outwards to be blocked at the lower end of the tying channel, the end head at the other side is pivoted with the shell body and is provided with a stirring convex column 81 which is matched and butted with the end part of the butt joint pull arm 9, the middle part, the upper end is provided with a limiting hook body 91, the end part of the rotating wheel lug is provided with a limiting groove 34, and the limiting groove 34 can be in limiting clamping connection with the limiting hook body 91.
The arc terminal surface 41 that the cooperation end of clamp plate 4 and runner 3 wherein set to outwards go out, arc terminal surface lower extreme and runner lug front end butt, and the tip has still been seted up under the clamp plate 4 and has cut notch 42, should cut notch 42 tip and the cutting edge of knife tackle and be perpendicular positive corner cut setting, the setting of arc terminal surface 41 makes the runner butt joint end can be smoothly rotate downwards along the arc terminal surface of clamp plate and realize pasting to the sticky tape, the setting that cuts notch 42 simultaneously makes the sticky tape of drop-down realize certain bonding at the both ends that cut the notch, can cut off the sticky tape more smoothly when making the knife tackle receive resilience spring potential energy influence resilience spring of kick-backing.
In addition, in the embodiment, the opening restraining groove 31 is an arc-shaped open groove, the rotating wheel end at the lower end of the opening restraining groove is provided with the glue flat end portion 33, the lower end of the glue flat end portion 33 forms a pressing portion relative to the rotating arc, the glue flat end portion 33 can abut against the arc-shaped end surface 41 during rotation, and the pressing portion can smoothly press and tightly abut against the adhesive tape during rotation. In addition, the two ends of the cutting notch in the embodiment form an upper side end 44 and a lower side end 45, wherein the upper side end 44 is connected with the lower end of the arc-shaped end face 41, a staggered guide convex edge 46 is arranged at one side end edge of the upper side end 44 and the lower side end 45, the upper side end and the lower side end can realize that the adhesive tape is pulled down to form a certain adhesive tape positioning, the adhesive tape is flattened by the guide convex edge, and the cutting of the cutter set is facilitated. In addition, in this embodiment, the end portion of the pivotal connection between the pressing plate 4 and the housing is provided with a baffle boss 43, and the corresponding end of the housing is provided with a limit stop, the baffle boss 43 of the pressing plate can prevent the pressing plate from excessively rotating outwards under the elastic force of the tension spring 7, so that the pressing plate enters the slot 31 to cause the runner to be unable to reset.
In addition, the convex block 32 of the runner and the press plate are provided with a step convex edge 36 which is internally folded at the matching end, the convex block is provided with a knife group installation groove 35, the knife group is arranged in the knife group installation groove 35 in a matching way, and the step convex edge 36 is arranged to facilitate smooth and smooth guiding of the guide convex edge to the adhesive tape.
The knife group 6 in the embodiment is a multi-needle eyebrow knife which is formed by a plurality of eyebrow needles with different lengths and arranged in a row in a length arrangement sequence, and the multi-needle eyebrow knife is adopted to stab an adhesive tape by the aid of the eyebrow needles with different lengths, so that the positions of the eyebrow needles are not easy to slide, a plurality of puncture holes are formed in the end face of the adhesive tape, and the adhesive tape is conveniently cut integrally; in addition, the bottom end of the tying channel 13 in the embodiment is provided with a notch hole 14, the notch hole 14 is positioned at the lower end of the toggle pull rod, and the plastic bag opening bundling bundle can be smoothly taken out due to the notch hole.
The embodiment of the invention is applied to the design of a garbage can, the upper end edge of the opening of the garbage can is provided with a notch, the product of the embodiment is clamped in the notch, the upper end of the opening of the garbage can is provided with an end cover to facilitate the limiting of a garbage bag, the rear end of the garbage can is also provided with a convex part in an extending way, a garbage bag roll can be arranged in the convex part, in addition, the two side edges of the opening of the garbage can are uniformly provided with a plurality of pairs of symmetrical classifying groove strips, and the classifying groove strips can clamp the respective bag openings of the garbage bag into a plurality of cavities of the whole garbage can.
The principle of the invention is as follows: the product of the invention is designed to have a coil spring and a cutter set integrated rotating wheel 3, the rotating wheel 3 is abutted against a pressure plate 4 through the action of a rebound coil spring 5 and a tension spring 7 to realize the winding of an adhesive tape, the cutter set 6 is cut off the adhesive tape to realize the sealing function of the adhesive tape through the rebound potential energy action of the coil spring, during production and assembly, an adhesive tape roll 12 is required to be arranged on an adhesive tape wheel 11, a front end adhesive tape 18 is extracted, a winding column structure which is arranged along the inner end of an integral shell with an outward square adhesive surface, the rotating wheel 3 and the pressure plate 4 are preset, the adhesive tape 18 extends to the tail end of an arc end surface 41 in the pressure plate 4, the adhesive surface of the adhesive tape 18 faces to an inlet at the upper end of a binding passage, and the device is shown in figure 2: the bag mouth bundling is carried out in advance on a plastic bag body needing bundling to form a bundling bundle, then a user can respectively lift two ends of the bundling bundle with two hands to move the bundling bundle downwards along a bundling channel 13, so that the bundling bundle is firstly contacted with the adhesive surface of the adhesive tape 18 to form contact end bonding, then the adhesive tape is continuously driven downwards to be butted into a bundling groove 31, the peripheral end part of the bundling bundle is partially bonded with the adhesive tape in the bundling groove 31, then the downward movement displacement can drive the rotating wheel 3 to rotate, the adhesive tape originally arranged between the rotating wheel and the pressing plate forms one side bonding along with the rotation, a new adhesive tape is pulled out from the adhesive tape roll along with the action of the rotating wheel 3 to form the other side bonding, the flat end part 33 of the adhesive tape is pressed towards the arc-shaped end surface 41 in the action of the whole bundling bundle, the corresponding end of the rotating wheel and the pressing plate is abutted against the end part of the plastic, when the rotating wheel rotates in place, as shown in fig. 3, the limiting groove 34 arranged in the rotating wheel lug 32 and the limiting hook 91 realize elastic limiting to stop the rotating wheel from rotating, wherein the bundling bundle is continuously downwards separated from the bundling opening groove 31 along the bundling opening channel, and is extruded by the flat end part 33 of the glue and the end part of the pressing plate 4 to form a gluing seal at the tail end of the final bundling bundle, and is continuously downwards displaced until the toggle pull rod 8 in the toggle shift rod resetting component downwards rotates to drive the butt pull arm 9 to realize rotation, thereby the limit groove 34 is separated from the limit hook 91, the rotating wheel 3 is quickly rotated under the influence of the potential energy of the rebound coil spring, thereby the knife tackle 6 rotates to cut off the adhesive tape to realize the whole adhesive tape sealing work, and the adhesive tape 18 and the pressing plate 4 end are continuously reserved to form one side adhesive end for the next opening tying action, and the advantages of simple and compact whole structure, convenient and fast operation and lower cost are realized.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a sticky tape binding device after plastic bag mouth is gathered, is including the casing that is equipped with the passageway of tying, the casing is equipped with the sticky tape wheel that is used for installing the sticky tape book to further be provided with again in this passageway department of tying of neighbouring and can drive sticky tape pivoted runner, one with the runner butt in order to tie up the clamp plate of mouthful to the plastic bag and a knife tackle that is used for cutting the sticky tape, the runner with the clamp plate cooperates respectively and locates the both sides that the passageway is relative, its characterized in that of tying: the whole rotating wheel is arranged in a rotatable disc body, the middle part of the rotating wheel is pivoted with the end part of the shell close to the tying channel, part of the end surface of the rotating wheel covers the tying channel, wherein the end part of the rotating wheel at the upper end of the tying channel is provided with a tying groove, the end part of the rotating wheel at the lower end of the tying channel is provided with a convex block, the pivoting end of the rotating wheel and the shell is provided with a rebound coil spring in a matching way, the knife group is matched and butted at the front end of the convex block, the cutting knife edge passes through the tying channel, the pressing plate is pivoted at the end part of the shell at the opposite side of the rotating wheel, one side of the pressing plate is provided with a matching contour end face which is in butt joint with the rotating wheel, the other side of the pressing plate is elastically connected with a tensioning spring pivoted with the shell, the shell is also provided with a deflector rod resetting component, the deflector rod resetting component is provided with a tying channel with a deflector rod part extending out of the lower end of the installation position of the cutter group, and a limiting part which can be matched with a lug which is rotated in place to form elastic limiting is arranged.
2. The apparatus for taping after bundling a mouth of a plastic bag according to claim 1, wherein: the cutting device is characterized in that the matching end of the pressing plate and the rotating wheel is arranged into an outward extending arc-shaped end surface, the lower end of the arc-shaped end surface is abutted against the front end of a rotating wheel lug, a cutting notch is further formed in the lower end portion of the pressing plate, and the end portion of the cutting notch and a cutting edge of the cutter set are arranged in a perpendicular positive cutting angle mode.
3. The apparatus for taping after bundling a mouth of a plastic bag according to claim 2, wherein: the opening restraining groove is formed in an arc-shaped open groove, a glue flat end portion is arranged at the rotating wheel end of the lower end of the opening restraining groove, and a pressing portion is formed at the lower end of the glue flat end portion and opposite to the arc.
4. A taping device after bundling of plastic bag openings according to claim 3, wherein: cut the both ends of notch and form upside end and downside end, the upside end links to each other with the arc terminal surface lower extreme, and the side end limit of upside end and downside end sets up the guide chimb of dislocation.
5. The apparatus for taping after bundling a mouth of a plastic bag according to claim 2, wherein: the pressing plate and the pivoting end part of the shell are provided with baffle protruding columns, and the end of the shell is provided with a limit stop.
6. A taping device after bundling of plastic bag openings according to claim 3, wherein: the convex block of runner and clamp plate cooperation end are equipped with the step chimb of adduction, set up the knife tackle mounting groove on the convex block, the cooperation of knife tackle sets up in the knife tackle mounting groove.
7. The apparatus for tying an adhesive tape after the opening of a plastic bag is gathered according to claim 6, wherein: the knife group is a multi-needle eyebrow knife which is formed by a plurality of eyebrow needles with different lengths and arranged in a row in a tightening way along the length arrangement sequence.
8. The apparatus for tying an adhesive tape for bundling the openings of a plastic bag according to any one of claims 1 to 7, wherein: the driving lever portion sets up to stirring the pull rod, and spacing portion sets up to the butt joint arm-tie, stir pull rod one side and outwards stretch out and keep off in tying up a passageway lower extreme, and the opposite side end forms the pin joint with the casing and is provided with stirs the projection and dock with the butt joint arm-tie tip cooperation, and the middle part is connected and is equipped with the extension spring of being connected with the casing butt joint, butt joint arm-tie middle part pin joint is in the casing, is equipped with the extension spring of being connected with the casing butt joint, and the lower end forms the butt joint with stirring the projection, and the top end is equipped with spacing colluding the body, runner lug end is equipped with the spacing groove.
9. The apparatus for taping after bundling a mouth of a plastic bag according to claim 8, wherein: and the bottom end of the tying channel is provided with a notch hole, and the notch hole is positioned at the lower end of the toggle pull rod.
10. The apparatus for taping after bundling a mouth of a plastic bag according to claim 8, wherein: the shell is arranged into an outer substrate and an inner substrate which can be spliced into a box, the outer substrate and the inner substrate are combined to form a notch groove shape with the outer end provided with inward offset along the substrate outline, and the side edges of the two sides of the inner substrate positioned on the inner splicing block are provided with limit convex edge strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011318505.4A CN112407664A (en) | 2020-11-23 | 2020-11-23 | Adhesive tape tying device for bundling plastic bag opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011318505.4A CN112407664A (en) | 2020-11-23 | 2020-11-23 | Adhesive tape tying device for bundling plastic bag opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112407664A true CN112407664A (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011318505.4A Pending CN112407664A (en) | 2020-11-23 | 2020-11-23 | Adhesive tape tying device for bundling plastic bag opening |
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| CN (1) | CN112407664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802950A (en) * | 2022-06-01 | 2022-07-29 | 厦门理工学院 | Automatic weighing and packaging machine |
-
2020
- 2020-11-23 CN CN202011318505.4A patent/CN112407664A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802950A (en) * | 2022-06-01 | 2022-07-29 | 厦门理工学院 | Automatic weighing and packaging machine |
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