CN112140519A - Laminating equipment - Google Patents
Laminating equipment Download PDFInfo
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- CN112140519A CN112140519A CN201910580075.4A CN201910580075A CN112140519A CN 112140519 A CN112140519 A CN 112140519A CN 201910580075 A CN201910580075 A CN 201910580075A CN 112140519 A CN112140519 A CN 112140519A
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- film material
- rubber wheel
- traction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
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- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention relates to a laminating device, which comprises a film material discharging roller, a film material winding roller, a rack, a film material traction mechanism and a film material laminating mechanism, wherein the film material traction mechanism and the film material laminating mechanism are arranged on the rack; the film material attaching mechanism comprises an attaching rubber wheel, a bearing table matched with the attaching rubber wheel, a conducting rod fixedly connected with the attaching rubber wheel and a linear motion mechanism driving the conducting rod to move; the laminating rubber wheel and the bearing table top are matched to apply pressure to the film material with the sheet material, and laminating is completed. Compared with the prior art, the invention has the advantages of high bonding efficiency, stable product quality, no change of the external shape of the product, labor and material conservation and the like.
Description
Technical Field
The invention relates to the field of semi-automatic laminating equipment, in particular to laminating equipment.
Background
At present, part of NFC (ferrite) materials are widely concerned in the application of mobile phone antennas and occupy important positions which cannot be lost in near field communication; the NFC is formed and processed by adopting processing technologies such as die cutting or laser, the ferrite raw material is a sheet material and has a fragile phenomenon, and a release film is required to be attached to the ferrite raw material; although the release film is provided on the ferrite raw material, the release film has application abnormalities such as unstable size and poor peeling when die cutting or laser processing is performed, and therefore, the release film needs to be removed and replaced.
At present, a method for replacing a release film of an NFC raw material is a manual film replacement method, but a large amount of manual film replacement actions are carried out, the film replacement operation time is too long due to slow manual film replacement actions, the adhesive surface of a film material is exposed in the air, and the adhesive surface is dirty; and the strength that everybody used is different, leads to the laminating when changing from type membrane insecure etc. can't guarantee the quality of product.
In the existing film sticking device, a film material traction mechanism is adopted to control a material belt to move forwards, and in the moving process of the film material, release films with sheets are placed on the release films and pass through a sticking rubber wheel together to finish sticking; the two integral attaching rubber shafts enable the ferrite to be warped, and the sheet product is damaged, so that the product is unqualified.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the laminating equipment, which can improve the laminating efficiency, does not damage the shape of a sheet product and improves the laminating quality.
The purpose of the invention can be realized by the following technical scheme:
a laminating device comprises a film material discharging roller, a film material winding roller, a rack arranged between the film material discharging roller and the film material winding roller, a film material traction mechanism arranged on the rack and a film material laminating mechanism, wherein the film material traction mechanism comprises a film material traction shaft positioned on one side of the film material winding roller and a traction rubber wheel assembly arranged on the film material traction shaft, the traction rubber wheel assembly moves a film material through contacting with the side edge of the film material, and the middle part of the traction rubber wheel assembly is provided with an annular groove matched with the shape of a sheet material on the film material;
the film material attaching mechanism comprises an attaching rubber wheel, a bearing table top matched with the attaching rubber wheel, a conducting rod fixedly connected with the attaching rubber wheel and a linear motion mechanism driving the conducting rod to move; the laminating rubber wheel and the bearing table top are matched to apply pressure to the film material with the sheet, and laminating is completed.
The traction rubber wheel component comprises a first traction rubber wheel and a second traction rubber wheel which are separated, the first traction rubber wheel and the second traction rubber wheel are respectively in contact connection with two side edges of the film material, and the first traction rubber wheel and the second traction rubber wheel form an annular groove.
The film material traction mechanism further comprises a third traction rubber wheel arranged on one side of the film material discharging roller, and the surface of the third traction rubber wheel is in full contact with the surface of the film material to move the film material.
The first traction rubber wheel and the second traction rubber wheel are movably arranged on the first film material traction shaft and are limited and fixed through a clamping ring.
Membrane material blowing roller and membrane material wind-up roll all include a pivot and movably install in change epaxial two limit baffle, the material area of membrane material is arranged in between two limit baffle, limit baffle is fixed in through the snap ring in the pivot.
The linear motion mechanism comprises a driving motor and a lead screw module connected with the output end of the driving motor, and the conducting rod is connected with a sliding block of the lead screw module.
The linear motion mechanism drives the conduction rod to reciprocate, and the film material laminating mechanism further comprises a conduction rod in-place detection element for detecting whether the conduction rod is in a turn-back position.
The transmission rod in-place detection element is a light sensor and is arranged below the first film material traction shaft.
The device also comprises a PLC controller connected with the conduction rod in-place detection element, the membrane material discharging roller, the membrane material winding roller and the membrane material traction mechanism.
The bearing table top is a steel plate.
This equipment can be used to leave the laminating of type membrane and NFC sheet.
The using method of the invention comprises the following steps:
the film material is discharged by the film material discharging roller, and the film material sequentially passes through a second traction rubber wheel, a laminating rubber wheel and a first film material traction shaft of the film material traction mechanism, and is wound by a film material winding roller. Firstly, placing a laminating rubber wheel at a position close to a second traction rubber wheel, wherein the distance between the laminating rubber wheel and the second traction rubber wheel is 3-5 cm, and the laminating rubber wheel is used as a starting position of one motion period of the laminating rubber wheel; when the conducting rod moves to a position close to the film material traction shaft, the attaching rubber shaft is approximately located at a position 3-5 cm away from the edge positions of the first traction rubber wheel and the second traction rubber wheel, the conducting rod is located at a turning point, and the light emitting sensor is arranged; meanwhile, the PLC controls the laminating rubber wheel positioned at the folding point to move towards the film material discharging roller and return to the starting point, and then the laminating of a group of sheets is completed.
Compared with the prior art, the invention has the following advantages:
(1) the laminating rubber shaft matched with the raw material up and down is changed into a laminating rubber wheel and a bearing table board, so that the laminating pressure is constant and easy to control, and the laminating quality of the product is well ensured;
(2) the traction rubber wheel assembly arranged on one side of the film material winding roller is designed into two separated rubber wheels, when the film material is moved, the film material is moved only by contacting with two side edges of the film material, and pressure is not applied to the sheet material when the film material is pulled, so that the sheet material product is prevented from warping and deforming, and the quality of the sheet material product is improved;
(3) the separated rubber wheels are designed to be capable of moving on the film material traction shaft, so that the distance between the separated rubber wheels can be adjusted, and the adjustable film material feeding roller and the adjustable film material winding roller are matched, so that the equipment can be applied to film materials with different material belt widths, and the application range of the equipment is improved;
(4) whole laminating process speed is invariable, and convenient operation uses manpower and materials sparingly, only need the manual work put the sheet product in proper order can, laminating speed is high, and the laminating process is glued the development time and is short, has avoided the pollution of gluing the face.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic structural diagram of a product processed according to the present invention;
FIG. 4 is a schematic top view of a conventional apparatus;
FIG. 5 is a schematic diagram of a front view of a conventional apparatus;
FIG. 6 is a schematic structural diagram of a product processed by a conventional apparatus;
in the picture, 1 is the control cabinet, 2 is the membrane material and pulls the axle, 3 is the frame, 4 is the third and pulls the rubber wheel, 5 is membrane material blowing roller, 6 is the membrane material wind-up roll, 7 is first traction rubber wheel, 8 is the second and pulls the rubber wheel, 9 is laminating rubber wheel, 10 is for bearing the mesa, 11 is driving motor, 12 is the light inductor, 13 is the conduction pole, 14 is the lead screw module, 15 is the membrane material, 16 is the sheet, 17 is the snap ring, 18 is left side membrane material and pulls the rubber axle, 19 is middle membrane material and pulls the rubber axle, 20 is membrane material laminating rubber axle.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the invention. All falling within the scope of the present invention.
Examples
The utility model provides a laminating equipment, as shown in fig. 1, includes membrane material blowing roller 5, membrane material wind-up roll 6, arranges frame 3 between membrane material blowing roller 5 and the membrane material wind-up roll 6 in, locates membrane material drive mechanism and membrane material laminating mechanism on frame 3 for from the laminating of type membrane and NFC sheet.
The film material discharging roller 5 and the film material winding roller 6 are matched to discharge and wind the film material.
The film material traction mechanism comprises a film material traction shaft 2 positioned on one side of a film material winding roller 6, a traction rubber wheel assembly arranged on the film material traction shaft 2 and a third traction rubber wheel 4 arranged on one side of a film material discharging roller 5, wherein the traction rubber wheel assembly moves a film material 15 through contacting with the side edge of the film material 15, the traction rubber wheel assembly comprises a first traction rubber wheel 7 and a second traction rubber wheel 8 which are separated, the first traction rubber wheel 7 and the second traction rubber wheel 8 are respectively connected with the two side edges of the film material 15 in a contacting manner, an annular groove is formed between the first traction rubber wheel 7 and the second traction rubber wheel 8, the shape and size of the selected groove are matched with the shape and size of a sheet 16 on the film material 15, the first traction rubber wheel 7 and the second traction rubber wheel 8 can be ensured to be contacted with the two side edges of the film material 15, and the annular groove formed between the two wheels corresponds to the position of the sheet, the two traction rubber wheels can not be pressed on the sheet 16, the sheet is prevented from being pressed and warped, the first traction rubber wheel 7 and the second traction rubber wheel 8 can be movably arranged on the first film material traction shaft 2 and are limited and fixed through the snap ring 17, and therefore the distance between the first traction rubber wheel 7 and the second traction rubber wheel 8 can be adjusted to adapt to different 15 material belts of the film material; the third traction rubber wheel 4 surface moves the film material 15 by being in full contact with the surface of the film material 15.
In order to cooperate the 15 material areas of different membrane materials of adaptation, need be with membrane material blowing roller 5 and the design of membrane material wind-up roll 6 for adjustable structure, specifically membrane material blowing roller 5 and membrane material wind-up roll 6 all include a pivot and movably mounting in changeing epaxial two limit baffle, and the material area of membrane material 15 is arranged in between two limit baffle, and limit baffle passes through snap ring 17 to be fixed in the pivot.
As shown in fig. 2, the film material attaching mechanism includes an attaching rubber wheel 9, a bearing table 10 matched with the attaching rubber wheel 9, a conducting rod 12 fixedly connected with the attaching rubber wheel 9, a linear motion mechanism driving the conducting rod 12 to move, and a conducting rod in-place detecting element arranged below the first film material traction shaft 2; the laminating rubber wheel 9 and the bearing table top 10 are matched to apply pressure to the film material with the sheet 16, so that laminating is completed; the linear motion mechanism comprises a driving motor 11 and a lead screw module 13 connected with the output end of the driving motor 11, and the conducting rod 12 is connected with a sliding block of the lead screw module 13; the linear motion mechanism drives the conduction rod 12 to reciprocate, and the conduction rod in-place detection element is used for detecting whether the conduction rod 12 is in a turn-back position; in this embodiment, the bearing table 10 is a steel plate fixedly connected to the frame, and may also provide a support mechanism for the steel plate alone.
The device is a semi-automatic device, a console 1 is arranged on a rack 3, a commercially available common PLC is arranged in the console 1, and the PLC is connected with a conduction rod in-place detection element, a film material discharging roller 5, a film material winding roller 6 and a film material traction mechanism as long as information receiving and switch instruction outputting can be realized.
The using method of the embodiment comprises the following steps:
the film material is discharged by the film material discharging roller, and the film material sequentially passes through a second traction rubber wheel, a laminating rubber wheel and a first film material traction shaft of the film material traction mechanism, and is wound by a film material winding roller. Firstly, placing a laminating rubber wheel at a position close to a second traction rubber wheel, wherein the distance between the laminating rubber wheel and the second traction rubber wheel is 3-5 cm, and the laminating rubber wheel is used as a starting position of one motion period of the laminating rubber wheel; when the conducting rod moves to a position close to the film material traction shaft, the attaching rubber shaft is approximately located at a position 3-5 cm away from the edge positions of the first traction rubber wheel and the second traction rubber wheel, the conducting rod is located at a turning point, and the light emitting sensor is arranged; meanwhile, the PLC controls the laminating rubber wheel positioned at the folding point to move towards the film material discharging roller and return to the starting point, and then the laminating of a group of sheets is completed. With the apparatus of the embodiments of the present invention, the bonded product does not warp, as shown in fig. 3.
The use principle of the embodiment is as follows:
the film material discharging roller 5 discharges the film material 15, the film material 15 sequentially passes through a second traction rubber wheel 8, a laminating rubber wheel 9 and a first film material traction shaft 2 of the film material traction mechanism, and a film material winding roller 6 winds the film material. Firstly, the laminating rubber wheel 9 is arranged at a position close to the second traction rubber wheel 8 and is 83-5 cm away from the second traction rubber wheel, the position is taken as the starting position of one motion period of the laminating rubber wheel 9, a section of release film is arranged between the third traction rubber wheel 4 at one side of the film material feeding roller 5 and the traction rubber wheel component at one side of the film material winding roller 6, a plurality of sheets are sequentially placed on the release film manually, after the completion, the equipment is started, the PLC controls the driving motor 11 to drive the screw module 14, the slide block on the screw module 14 drives the conduction rod 13 to move from the starting position towards the film material winding roller 6, further the laminating rubber wheel 9 is driven to roll over the release film on which the sheets are placed, and under the matching action of the laminating rubber wheel 9 and the bearing table top 10, the laminating rubber wheel 9 and the release film are pressurized, the two are jointed; when the conducting rod 13 moves to be close to the film material traction shaft 2, the attaching rubber shaft is approximately located at the position 3-5 cm away from the edge of the first traction rubber wheel 7 and the second traction rubber wheel 8, the conducting rod 13 is located at a turning point, and the light emitting sensor 12 is arranged, at the moment, the PLC controls the film material traction mechanism, the film material discharging roller 5 and the film material winding roller to move, so that the film material moves forwards for a distance, the attached material is wound, and the release film between the third traction rubber wheel 4 on one side of the film material discharging roller 5 and the traction rubber wheel assembly on one side of the film material winding roller 6 is updated; meanwhile, the PLC controls the laminating rubber wheel 9 positioned at the folding point to move towards the film material discharging roller 5 and return to the starting point, and then the laminating of a group of sheets is completed.
Comparative example
The comparative example is current laminating equipment, as shown in fig. 4 and 5, including membrane material blowing roller 5, membrane material wind-up roll 6, place in membrane material blowing roller 5 and membrane material wind-up roll 6 between frame 3, locate membrane material drive mechanism and the membrane material laminating mechanism on frame 3.
Wherein, a left film material traction rubber shaft 18, a middle film material traction rubber shaft 19 and a film material joint rubber shaft 20 are sequentially arranged on the frame. The film material with the sheet placed thereon is directly passed through the film material and attached to the rubber shaft 20, resulting in a buckling phenomenon after the sheet passes through the two integral rubber shafts, as shown in fig. 6.
Compared with the comparative example, the embodiment of the invention changes the vertically matched joint rubber shaft of the raw material into the joint rubber wheel and the bearing table top, has constant joint pressure, is easy to control, and well ensures the joint quality of the product; the traction rubber wheel assembly arranged on one side of the film material winding roller is designed into two separated rubber wheels, when the film material is moved, the film material is moved only by contacting with two side edges of the film material, and pressure is not applied to the sheet material when the film material is pulled, so that the sheet material product is prevented from warping and deforming, and the quality of the sheet material product is improved; the separated rubber wheels are designed to be capable of moving on the film material traction shaft, so that the distance between the separated rubber wheels can be adjusted, and the adjustable film material feeding roller and the adjustable film material winding roller are matched, so that the equipment can be applied to film materials with different material belt widths, and the application range of the equipment is improved; whole laminating process speed is invariable, and convenient operation uses manpower and materials sparingly, only need the manual work put the sheet product in proper order can, laminating speed is high, and the laminating process is glued the development time and is short, has avoided the pollution of gluing the face.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (10)
1. A laminating device comprises a film material discharging roller (5), a film material winding roller (6), a frame (3) arranged between the film material discharging roller (5) and the film material winding roller (6), a film material traction mechanism arranged on the frame (3) and a film material laminating mechanism, and is characterized in that,
the film material traction mechanism comprises a film material traction shaft (2) positioned on one side of the film material winding roller (6) and a traction rubber wheel assembly arranged on the film material traction shaft (2), the traction rubber wheel assembly moves the film material (15) through contacting with the side edge of the film material (15), and an annular groove matched with the shape of a sheet material (16) on the film material (15) is arranged in the middle of the traction rubber wheel assembly;
the film material attaching mechanism comprises an attaching rubber wheel (9), a bearing table top (10) matched with the attaching rubber wheel (9), a conducting rod (12) fixedly connected with the attaching rubber wheel (9) and a linear motion mechanism driving the conducting rod (12) to move; the laminating rubber wheel (9) and the bearing table top (10) are matched to apply pressure to the film material with the placed sheet (16) to complete laminating.
2. The laminating device according to claim 1, wherein the traction rubber wheel assembly comprises a first traction rubber wheel (7) and a second traction rubber wheel (8) which are separated, the first traction rubber wheel (7) and the second traction rubber wheel (8) are respectively in contact connection with two side edges of the film material, and the annular groove is formed between the first traction rubber wheel (7) and the second traction rubber wheel (8).
3. The laminating device according to claim 2, wherein the film material drawing mechanism further comprises a third drawing rubber wheel (4) arranged on one side of the film material discharging roller (5), and the surface of the third drawing rubber wheel (4) moves the film material (15) by being in full contact with the surface of the film material (15).
4. The laminating device according to claim 2, wherein the first traction rubber wheel (7) and the second traction rubber wheel (8) are movably mounted on the first film material traction shaft (2) and are fixed in a limiting manner through a clamping ring (17).
5. The laminating equipment according to claim 2, wherein the film material feeding roller (5) and the film material winding roller (6) both comprise a rotating shaft and two limiting baffles movably mounted on the rotating shaft, the material belt of the film material (15) is arranged between the two limiting baffles, and the limiting baffles are fixed on the rotating shaft through snap rings (17).
6. The laminating device according to claim 1, wherein said linear motion mechanism comprises a driving motor (11) and a lead screw module (13) connected to an output end of said driving motor (11), and said conductive rod (12) is connected to a slide block of said lead screw module (13).
7. The laminating apparatus according to claim 1, wherein said linear motion mechanism drives said conducting rod (12) to reciprocate, and said film material laminating mechanism further comprises a conducting rod in-position detecting element for detecting whether said conducting rod (12) is in a folded position.
8. The laminating apparatus according to claim 7, wherein said conduction bar position detection element is a light sensor (12) installed below said first film material drawing shaft (2).
9. The laminating equipment according to claim 7, further comprising a PLC controller connected with the conduction rod in-place detection element, the film material feeding roller (5), the film material winding roller (6) and the film material traction mechanism.
10. Laminating device according to claim 1, characterised in that the carrying table (10) is a steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910580075.4A CN112140519A (en) | 2019-06-28 | 2019-06-28 | Laminating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910580075.4A CN112140519A (en) | 2019-06-28 | 2019-06-28 | Laminating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112140519A true CN112140519A (en) | 2020-12-29 |
Family
ID=73891666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910580075.4A Pending CN112140519A (en) | 2019-06-28 | 2019-06-28 | Laminating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112140519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228168A (en) * | 2021-12-14 | 2022-03-25 | 中国科学院大连化学物理研究所 | Auxiliary attaching device and method for ptfe film for preparing water electrolysis composite film |
-
2019
- 2019-06-28 CN CN201910580075.4A patent/CN112140519A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228168A (en) * | 2021-12-14 | 2022-03-25 | 中国科学院大连化学物理研究所 | Auxiliary attaching device and method for ptfe film for preparing water electrolysis composite film |
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