CN216581184U - Film cutting and pressing mechanism of binding machine - Google Patents
Film cutting and pressing mechanism of binding machine Download PDFInfo
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- CN216581184U CN216581184U CN202123040916.4U CN202123040916U CN216581184U CN 216581184 U CN216581184 U CN 216581184U CN 202123040916 U CN202123040916 U CN 202123040916U CN 216581184 U CN216581184 U CN 216581184U
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- pressing mechanism
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Abstract
The utility model relates to the field of machining, in particular to a film cutting and pressing mechanism of a binding machine, which is provided with a film pressing device, a backing plate device and a cutting device, wherein after panel glass to be bound enters a binding area, the panel glass is driven to descend by an integral lifting device, a winding mechanism rotates to bind the panel glass, after the panel glass is wound for a fixed number of turns, the backing plate device extends out to form a vacuum adsorption adhesive tape film, the adhesive tape film is pressed downwards by the film pressing device after being wound on the backing plate device, a pressing plate presses the adhesive tape film tightly, then the cutting device ejects and cuts the adhesive tape film, the integral lifting device drives the film cutting and pressing mechanism of the binding machine to ascend integrally, after new panel glass to be bound enters the binding area, the film cutting and pressing mechanism descends integrally, the winding mechanism rotates to wind and bind the panel glass, after 3/4 turns are wound, the film pressing device resets, the backing plate device withdraws from the adhesive tape film to bind under the action of rotary tension, the previous operations are repeated, and the continuous automatic bundling of the panel glass by the adhesive tape film can be realized.
Description
Technical Field
The utility model relates to the field of machining, in particular to a film cutting and pressing mechanism of a binding machine.
Background
With the rapid development of the mobile internet industry and the rapid expansion of the markets of electronic products such as mobile phones, tablet computers and the like, panel glass for protecting display screens of the electronic products is more and more diversified, and the demand of various types of electronic display screen panel glass is increasingly increased. The panel glass needs to be turned around at all places in the processing process, so the surface of the panel glass needs to be simply packaged, and after the panel glass is stacked to a certain height, the panel glass is bound with a certain force by using an adhesive tape film.
To the mode that the packing was tied up to the sticky tape, panel glass need cut off the membrane head after carrying out automatic winding to tying up the sticky tape membrane, compresses tightly the location to the sticky tape to reset after processing is accomplished, and new panel glass gets into and cuts the membrane press mold mechanism and drops, and the sticky tape membrane just can be directly twined and tie up by the position of cutting last time. Therefore, a film pressing and film cutting mechanism of the binding machine is needed to perform film pressing and film cutting when panel glass is packaged so as to realize continuous automatic binding of the panel glass by the adhesive tape film.
SUMMERY OF THE UTILITY MODEL
The utility model aims to make up the defects of the prior art and provides a film cutting and pressing mechanism of a binding machine, which can cut a rubber belt and press a film head, and the rubber belt film can be directly wound and bound at the position cut last time after new panel glass enters so as to realize the continuous automatic binding of the rubber belt film to the panel glass.
Specifically, the technical scheme of the utility model is as follows:
a film cutting and pressing mechanism of a binding machine is used for cutting a binding tape of panel glass and pressing a tape film head; the utility model discloses a plastic film binding machine, including strapper, support bottom, backing plate device and cutting device, a whole elevating gear is connected to strapper film cutting and pressing mechanism, a winding mechanism is encircleed all around to strapper film cutting and pressing mechanism, strapper film cutting and pressing mechanism includes a mechanism main part, be equipped with a support in the mechanism main part, support one side lateral wall is equipped with a film pressing device, the support bottom is equipped with a backing plate device and a cutting device, the backing plate device with cutting device parallel arrangement, the backing plate device is used for supporting cutting device and adsorption adhesive tape membrane, the film pressing device is used for compressing tightly the membrane, cutting device is used for cutting the membrane.
Further, the backing plate device includes a backing plate, the backing plate passes through a linking bridge sliding connection in a guide rail, the guide rail set up in the support is close to press mold device's both sides wall, linking bridge can follow the guide rail slides and drives the backing plate removes and then realizes stretching out and withdrawing of backing plate.
Further, the support is kept away from one side bottom of press mold device is equipped with a backing plate and releases the cylinder, the backing plate is released the cylinder and is connected through a push rod linking bridge, be equipped with the confession in the backing plate the spout that cutting device removed, the backing plate release the cylinder and can control the business turn over of backing plate, and the backing plate can support press mold device and make it cut according to predetermined route.
Furthermore, a plurality of air holes are formed in the backing plate, the air holes are evenly distributed and are parallel to each other, the backing plate is connected with a vacuum air pump, the vacuum air pump can evacuate air at the air holes to form vacuum, the adhesive tape film is adsorbed, and the adhesive tape film is made to be tightly attached to the backing plate.
Further, the film pressing device comprises a pressing plate, the pressing plate is fixed on the support through a rotating base, the pressing plate is connected with a pushing block, the pushing block is driven by a film pressing cylinder to drive the pressing plate to rotate, the film pressing cylinder can drive the pushing block to advance, and the pushing block pushes the pressing plate to rotate around the rotating base to rotate so as to compress the adhesive tape film.
Further, cutting device includes a cut-off knife, the cut-off knife is connected with a cut-off knife cylinder through a connecting rod, compresses tightly the back with the adhesive tape membrane at the clamp plate, and the cut-off knife cylinder promotes the cut-off knife through the connecting rod and advances to accomplish the cutting to the adhesive tape membrane along the spout.
Further, be equipped with a mount pad and a detachable blade in the cut-off knife, the cut-off knife can appear wearing and tearing and warp after long-term the use, sets up the maintenance that mount pad and detachable blade can make things convenient for the cut-off knife, need the defect of overall change cutting device after avoiding the integral type cutter to appear damaging.
The utility model has the advantages that the utility model is provided with a film pressing device, a backing plate device and a cutting device, after the panel glass to be bundled enters a bundling area, the integral lifting device drives the film cutting and pressing mechanism of the bundling machine to integrally descend, the winding mechanism rotates to wind and bundle the panel glass, after the panel glass is wound for a fixed number of turns, the backing plate device extends out to form a vacuum adsorption adhesive tape film, the adhesive tape film is wound on the backing plate device and then pressed down by the film pressing device, the pressing plate presses the adhesive tape film tightly, then the cutting device ejects and cuts the adhesive tape film, the integral lifting device drives the film cutting and pressing mechanism of the bundling machine to integrally ascend, the adhesive tape film at the pressing position of the film pressing device becomes a new film head, after the new panel glass to be bundled enters the bundling area, the film cutting and pressing mechanism integrally descends, the winding mechanism rotates to wind and bundle the panel glass, after 3/4 turns are wound, the film pressing device resets, the backing plate device exits, under the action of the rotary tension, the film head is tightly attached to the panel glass for bundling, and the previous operations are repeated, so that the continuous automatic bundling of the panel glass by the adhesive tape film can be realized.
Drawings
Fig. 1 is a schematic structural view of a film cutting and pressing mechanism of a strapping machine according to a first embodiment.
Fig. 2 is a schematic diagram of the operation of the film cutting and pressing mechanism of the strapping machine according to the first embodiment.
In the figure: the device comprises a support 1, a backing plate 2, a connecting support 3, a guide rail 4, a backing plate 5 pushing cylinder 6, a sliding chute 7, an air hole 7, a pressing plate 8, a rotating seat 9, a pushing block 10, a film pressing cylinder 11, a cut-off knife 12 and a cut-off knife cylinder 13.
Detailed Description
The embodiments described below are only a part of the embodiments of the present invention, and not all of them. 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 and 2, the embodiment provides a film cutting and pressing mechanism of a binding machine, which is used for cutting a binding tape of a panel glass and pressing a tape head; the utility model discloses a plastic film binding machine, including strapper, cutting device, support, base plate device, cutting device parallel arrangement, a whole elevating gear is connected to strapper film cutting and pressing mechanism, strapper film cutting and pressing mechanism encircles a winding mechanism all around, strapper film cutting and pressing mechanism includes a mechanism main part, be equipped with a support 1 in the mechanism main part, 1 one side lateral wall of support is equipped with a film pressing device, the support bottom is equipped with a backing plate device and a cutting device, the backing plate device with cutting device parallel arrangement.
Backing plate device includes a backing plate 2, backing plate 2 through 3 sliding connection of a linking bridge in a guide rail 4, guide rail 4 set up in support 3 is close to press mold device's both sides wall, linking bridge can be followed guide rail 4 slides and drives backing plate 2 removes and then realizes stretching out and withdrawing of backing plate 2, is used for supporting cutting device and absorption sticky tape membrane, support 1 keeps away from one side bottom of press mold device is equipped with a backing plate release cylinder 5, backing plate release cylinder 5 is connected through a push rod linking bridge, be equipped with the confession in the backing plate 2 the spout 6 that cutting device removed, backing plate release cylinder 5 can control backing plate 2's business turn over, and backing plate 2 can support press mold device and make it cut according to predetermined route. The backing plate 2 is provided with a plurality of air holes 7, the air holes 7 are uniformly distributed and are parallel to each other, the backing plate is connected with a vacuum air pump, the vacuum air pump can evacuate the air at the air holes 7 to form vacuum, and an adhesive tape film is adsorbed to be tightly attached to the backing plate 2.
The film pressing device is used for compressing tightly the membrane, the film pressing device includes a clamp plate 8, clamp plate 8 is fixed in through a rotation seat 9 on the support 1, clamp plate 8 links to each other with a ejector pad 10, ejector pad 10 is driven in order to drive by a film pressing cylinder 11 clamp plate 8 rotates, film pressing cylinder 11 can drive ejector pad 10 advances, and the ejector pad promotes 10 clamp plate 8 winds it can compress tightly the adhesive tape membrane to rotate seat 9 rotation.
The cutting device comprises a cut-off knife 12, the cut-off knife 12 is connected with a cut-off knife cylinder 13 through a connecting rod, and after the adhesive tape film is compressed tightly by the pressing plate, the cut-off knife cylinder 13 pushes the cut-off knife 12 to advance along the sliding groove through the connecting rod to complete the cutting of the adhesive tape film. Be equipped with a mount pad and a detachable blade in the cut-off knife 12, wear and tear deformation can appear in the cut-off knife 12 after long-term the use, sets up the maintenance that mount pad and detachable blade can make things convenient for the cut-off knife 12, need wholly to change cutting device's defect after avoiding the integral type cutter to appear damaging.
After the panel glass to be bundled enters a bundling area, when the panel glass is bundled for the first time, a film head of a rubber belt film is required to be manually pasted on the panel glass, the integral lifting device drives the film cutting and pressing mechanism of the bundling machine to integrally descend, the winding mechanism rotates to wind and bundle the panel glass, after the panel glass is wound for a fixed number of turns, the backing plate device extends out to form a vacuum adsorption rubber belt film, the rubber belt film is wound on the backing plate device and then pressed downwards by the film pressing device, the pressing plate 8 presses the rubber belt film tightly, then the cutting device ejects and cuts the rubber belt film, the integral lifting device drives the film cutting and pressing mechanism of the bundling machine to integrally ascend, the rubber belt film at the pressing position of the film pressing device becomes a new film head, after the new panel glass to be bundled enters the bundling area, the film cutting and pressing mechanism integrally descends, the winding mechanism rotates to wind and bundle the panel glass, the film pressing device resets after 3/4 turns are wound, and the backing plate device exits, the film head is attached to the panel glass and tied up under the action of rotary tension, the backing plate device stretches out after the film head is wound for a fixed number of turns to form a vacuum adsorption adhesive tape film, the film pressing device presses down after the adhesive tape film is wound on the backing plate device, the pressing plate 8 compresses the adhesive tape film, the cutting device pops out and cuts the adhesive tape film, and then the operation before the operation is repeated, so that the continuous automatic tying up of the panel glass by the adhesive tape film can be realized.
After panel glass to be bundled enters a bundling area, an integral lifting device drives a film cutting and pressing mechanism of a bundling machine to integrally descend, a winding mechanism rotates to wind and bundle the panel glass, after the panel glass is wound for a fixed number of turns, a backing plate device extends out to form a vacuum adsorption adhesive tape film, the adhesive tape film is wound on the backing plate device and then pressed down by a film pressing device, a pressing plate presses the adhesive tape film tightly, then the cutting device ejects and cuts the adhesive tape film, the integral lifting device drives the film cutting and pressing mechanism of the bundling machine to integrally ascend, the adhesive tape film at the pressing position of the film pressing device becomes a new film head, after the new panel glass to be bundled enters the bundling area, the film cutting and pressing mechanism integrally descends, the winding mechanism rotates to wind and bundle the panel glass, after 3/4 turns are wound, the film pressing device resets, the backing plate device retreats, the adhesive tape film head tightly adheres to the panel glass to be bundled, the continuous automatic bundling of the adhesive tape film to the panel glass can be realized by repeating the previous operations, the continuous automatic production of the panel glass is realized in the whole process except that the panel glass needs to be manually pasted and covered when the panel glass is started for the first time, and the automation degree is high.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, therefore, all equivalent variations of the present invention are included in the scope of the present invention.
Claims (7)
1. A film cutting and pressing mechanism of a binding machine is used for cutting a binding tape of panel glass and pressing a tape film head; the utility model discloses a plastic film binding machine, including binding machine, support, cutting device and film pressing mechanism, a whole elevating gear is connected to binding machine film cutting and film pressing mechanism, binding machine film cutting and film pressing mechanism encircles a winding mechanism all around, its characterized in that, binding machine film cutting and film pressing mechanism includes a mechanism's main part, be equipped with a support in the mechanism's main part, support one side lateral wall is equipped with a film pressing device, the support bottom is equipped with a backing plate device and a cutting device, the backing plate device with cutting device parallel arrangement, the backing plate device is used for supporting cutting device reaches the stiff end as the membrane head, film pressing device is used for compressing tightly the membrane, cutting device is used for cutting the membrane.
2. The strapping machine film cutting and pressing mechanism of claim 1 wherein the base plate means comprises a base plate slidably connected to a guide rail by a connecting bracket, the guide rail being disposed on both side walls of the bracket adjacent to the pressing mechanism.
3. The film cutting and pressing mechanism for the strapping machine as claimed in claim 2, wherein a base plate pushing cylinder is provided at a bottom of a side of the bracket away from the pressing device, the base plate pushing cylinder is connected to the connecting bracket through a push rod, and a chute for the movement of the cutting device is provided in the base plate.
4. The film cutting and pressing mechanism of a binding machine as claimed in claim 1, wherein the pad has a plurality of air holes, the air holes are uniformly distributed and parallel to each other, and the pad is connected to a vacuum pump.
5. The film cutting and pressing mechanism of the strapping machine as claimed in claim 1, wherein the pressing device comprises a pressing plate fixed on the bracket through a rotating seat, the pressing plate is connected with a pushing block, and the pushing block is driven by a film pressing cylinder to drive the pressing plate to rotate.
6. The film cutting and pressing mechanism of claim 1, wherein the cutting device comprises a cutter coupled to a cutter cylinder via a linkage.
7. The film cutting and pressing mechanism of claim 6, wherein the cutting knife has a mounting seat and a detachable blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123040916.4U CN216581184U (en) | 2021-12-04 | 2021-12-04 | Film cutting and pressing mechanism of binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123040916.4U CN216581184U (en) | 2021-12-04 | 2021-12-04 | Film cutting and pressing mechanism of binding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216581184U true CN216581184U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123040916.4U Active CN216581184U (en) | 2021-12-04 | 2021-12-04 | Film cutting and pressing mechanism of binding machine |
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| Country | Link |
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| CN (1) | CN216581184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919785A (en) * | 2022-06-16 | 2022-08-19 | 深圳市精速自动化技术有限公司 | Full-automatic braid binding device |
-
2021
- 2021-12-04 CN CN202123040916.4U patent/CN216581184U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919785A (en) * | 2022-06-16 | 2022-08-19 | 深圳市精速自动化技术有限公司 | Full-automatic braid binding device |
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