CN209940077U - Film laminating machine - Google Patents
Film laminating machine Download PDFInfo
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- CN209940077U CN209940077U CN201920071043.7U CN201920071043U CN209940077U CN 209940077 U CN209940077 U CN 209940077U CN 201920071043 U CN201920071043 U CN 201920071043U CN 209940077 U CN209940077 U CN 209940077U
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Abstract
The utility model is suitable for the technical field of material packaging, and provides a film laminating machine, which comprises a machine body; the charging barrel is arranged on the machine body and used for winding the film; the driving roller is arranged on the machine body and bears the parts to be coated; the motor is assembled with one end of the driving roller and controls the driving roller to rotate; the pressing roller is arranged between the machine body and the charging barrel, is opposite to the transmission roller and is used for tightly pressing the film on the surface of the part to be coated; and the distance adjusting device is arranged on the pressing roller and controls the pressing roller to be close to or far away from the driving roller. The utility model discloses cross and set up distance adjusting device on the pinch roller to control the pinch roller can be close to or keep away from the driving roller, and then can adjust the distance between driving roller and the pinch roller, pass through with the laminating piece of treating that satisfies different thickness, embodied this laminating machine's practicality.
Description
Technical Field
The utility model belongs to the technical field of the material packing, especially, relate to a laminating machine.
Background
The film laminating machine can be divided into a ready-to-coat type film laminating machine and a pre-coat type film laminating machine, and is special equipment for laminating films on the surfaces of products such as paper, plates, glass and the like so as to prevent the surfaces of parts to be coated from being abraded.
The laminating machine mainly comprises a machine body, a driving roller arranged above the machine body, a pressing roller arranged opposite to the driving roller and a roller for winding a film, wherein the driving roller and the pressing roller rotate relatively to each other, so that a part to be laminated and the film are mutually extruded and laminated and clamped between the driving roller and the pressing roller, and then the whole laminating process is finished after the part is sent out from a discharge port of the laminating machine.
But the distance between driving roller and the pinch roller keeps unchangeable among most laminating machines at present, can only treat the laminating piece to single thickness and carry out the tectorial membrane processing, can't treat the laminating piece to different thickness and process, exist and can improve the part.
SUMMERY OF THE UTILITY MODEL
The utility model provides a laminating machine aims at solving in most laminating machines at present distance between driving roller and the pinch roller and keeps unchangeable, only can carry out tectorial membrane processing to treating laminating spare of single thickness, can't carry out the problem of processing to treating laminating spare of different thickness.
The utility model discloses a realize like this, a laminating machine, include: a body; the charging barrel is arranged on the machine body and used for winding the film; the driving roller is arranged on the machine body and bears the parts to be coated; the motor is assembled with one end of the driving roller and controls the driving roller to rotate; the pressing roller is arranged between the machine body and the charging barrel, is opposite to the transmission roller and is used for tightly pressing the film on the surface of the part to be coated; and the distance adjusting device is arranged on the pressing roller and controls the pressing roller to be close to or far away from the driving roller.
Still further, the distance adjusting apparatus includes: the first installation cavity and the second installation cavity are respectively arranged on the inner walls of two opposite sides of the machine body along the vertical direction; a first slider slidably fitted in the first mounting cavity; the second sliding block is assembled in the second mounting cavity in a sliding mode, and the pressing roller is fixed between the first sliding block and the second sliding block; and the screw rod penetrates through the first mounting cavity and is in threaded fit with the first sliding block, and one end of the screw rod extends out of the machine body and is sleeved with a rotary drum.
Furthermore, the outer wall of the rotary drum is provided with anti-skid lines.
Furthermore, an elastic abutting piece is arranged on the outer wall of the second sliding block, and the elastic abutting piece is used for providing abutting force for the second sliding block to abut against the inner wall of the second mounting cavity in the horizontal direction.
Still further, the elastic fastening member includes: the accommodating cavity is formed in the outer wall of the second sliding block; the abutting block is arranged in the accommodating cavity; and the first spring is arranged between the bottom of the accommodating cavity and the abutting block and used for abutting the abutting block against the inner wall of the second mounting cavity.
Still further, the elastic abutting piece is an elastic sheet arranged on one side, facing the inner wall of the second mounting cavity, of the second sliding block.
Furthermore, an elastic telescopic rod is arranged between the bottom of the second sliding block and the bottom of the second mounting cavity.
Still further, the elastic telescopic rod comprises: the fixed rod is fixed at the bottom of the second mounting cavity, and the upper end of the fixed rod is provided with a cavity; the movable rod is assembled in the cavity in a sliding mode, and one end of the movable rod is fixed with the second sliding block; the second spring is arranged between the bottom of the cavity and the bottom of the movable rod; the convex ring is annularly arranged on the outer wall of one end of the movable rod, which is close to the fixed rod; and the limiting ring is arranged at the opening end of the cavity and positioned at the upper end of the convex ring.
The laminating machine comprises a machine body, a feed cylinder, a driving roller, a motor, a pressing roller and a distance adjusting device, wherein the feed cylinder is arranged on the machine body and used for winding a film, the driving roller is arranged on the machine body and used for bearing a film piece to be laminated, the motor is assembled with one end of the driving roller and used for controlling the rotation of the driving roller, the pressing roller is arranged between the machine body and the feed cylinder and is opposite to the driving roller and used for abutting the film on the surface of the film piece to be laminated, and the distance adjusting device is arranged on the pressing roller and. The utility model discloses a set up apart from adjusting device on the pinch roller to control the pinch roller can be close to or keep away from the driving roller, and then can adjust the distance between driving roller and the pinch roller, pass through with the laminating piece of treating that satisfies different thickness, embodied this laminating machine's practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the film laminating machine provided by the present invention;
FIG. 2 is a schematic cross-sectional view of a laminator according to the present invention;
fig. 3 is an enlarged view at a in fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The laminating machine comprises a machine body, a feed cylinder, a driving roller, a motor, a pressing roller and a distance adjusting device, wherein the feed cylinder is arranged on the machine body and used for winding a film, the driving roller is arranged on the machine body and used for bearing a film piece to be laminated, the motor is assembled with one end of the driving roller and used for controlling the rotation of the driving roller, the pressing roller is arranged between the machine body and the feed cylinder and is opposite to the driving roller and used for abutting the film on the surface of the film piece to be laminated, and the distance adjusting device is arranged on the pressing roller and. The utility model discloses a set up apart from adjusting device on the pinch roller to control the pinch roller can be close to or keep away from the driving roller, and then can adjust the distance between driving roller and the pinch roller, pass through with the laminating piece of treating that satisfies different thickness, embodied this laminating machine's practicality.
Example one
As shown in fig. 1-3, a laminator, comprising: a machine body 1; a charging barrel 2 arranged on the machine body 1 for winding the film; a driving roller 3 which is arranged on the machine body 1 and bears the parts to be coated; a motor 4 which is assembled with one end of the driving roller 3 and controls the rotation of the driving roller 3; the pressing roller 5 is arranged between the machine body 1 and the charging barrel 2, is opposite to the driving roller 3, and is used for tightly pressing the film on the surface of the part to be coated; and a distance adjusting device 6 which is arranged on the pressing roller 5 and controls the pressing roller 5 to be close to or far away from the driving roller 3.
In the present embodiment, the laminator includes a set, a barrel 2, a driving roller 3, a motor 4, a pinch roller 5, and a distance adjusting device 6. Specifically, the cartridge 2 is provided at one end of the body 1 for the film to be wound. The driving roller 3 is arranged on the machine body 1 and used for bearing a part to be coated with a film, and the driving roller 3 is controlled to rotate through the motor 4 by being assembled with the motor 4, in the embodiment, the motor 4 is preferably a stepping motor 4, and in other embodiments, a servo motor 4 and the like can be adopted. The pressing roller 5 is arranged between the material feeding barrels 2 of the machine body 1 and is opposite to the driving roller 3. In the actual operation process, the driving roller 3 and the pressing roller 5 rotate relatively, so that the film coating part to be treated and the film clamped between the driving roller 3 and the pressing roller 5 are mutually extruded and attached, and then the film coating part is sent out from a discharge port of the film coating machine to complete the whole film coating process.
Furthermore, in this embodiment, in order to adjust the distance between the pressing roller 5 and the driving roller 3 according to the thickness of the film to be coated, a distance adjusting device 6 for controlling the pressing roller 5 to move toward or away from the driving roller 3 is further disposed on the pressing roller 5, the distance between the pressing roller 5 and the driving roller 3 is adjusted by the distance adjusting device 6 to satisfy the passing of the film to be coated with different thicknesses, and then the film to be coated is processed.
Example two
As shown in fig. 1 to 3, the distance adjusting device 6 includes: a first mounting cavity 61 and a second mounting cavity 62 which are respectively arranged on the inner walls of two opposite sides of the machine body 1 along the vertical direction; a first slider 63 slidably fitted in the first mounting cavity 61; a second slide block 64 slidably fitted in the second mounting cavity 62, and the pressure roller 5 is fixed between the first slide block 63 and the second slide block 64; and a screw rod 65 which is arranged in the first mounting cavity 61 in a penetrating manner and is in threaded fit with the first sliding block 63, wherein one end of the screw rod 65 extends out of the machine body 1 and is sleeved with a rotary drum 66.
In the present embodiment, the distance adjusting device 6 includes a first mounting cavity 61, a second mounting cavity 62, a first slider 63, a second slider 64, and a lead screw 65. Specifically, the first mounting cavity 61 and the second mounting cavity 62 are respectively opened on two opposite inner walls of the machine body 1 along the numerical direction. The first slider 63 and the second slider 64 are respectively assembled in the first mounting cavity 61 and the second mounting cavity 62 in a sliding manner, and the pressure roller 5 is fixed between the first slider 63 and the second slider 64. The screw rod 65 penetrates through the first mounting cavity 61 and simultaneously penetrates through the first sliding block 63 to be in threaded fit with the first sliding block 63. Through rotating first slider 63 of lead screw 65 drive and reciprocate along first spout, and then drive pinch roller 5 and move toward the direction of being close to or keeping away from driving roller 3, and then satisfy treating laminating spare of different thickness and pass through.
Furthermore, in this embodiment, a rotating cylinder 66 is sleeved at an outer end of the machine body 1 in the deep part of the screw rod 65, so that an operator can rotate the screw rod 65 conveniently, and fine adjustment can be realized by rotating the rotating cylinder 66 manually, so that the distance between the pressing roller 5 and the transmission roller 3 is more in line with actual requirements.
EXAMPLE III
As shown in fig. 1-3, the outer wall of the drum 66 is provided with non-slip texture.
In this embodiment, the outer wall of the rotary drum 66 is also provided with anti-slip lines, and the friction between the hand of the operator and the outer wall of the rotary drum 66 is increased, so that the process of rotating the screw rod 65 is more labor-saving.
Example four
As shown in fig. 1-3, the outer wall of the second sliding block 64 is provided with an elastic abutting member 7, which provides an elastic abutting member 7 for the second sliding block 64 to abut against the inner wall of the second mounting cavity 62 in the horizontal direction.
In this embodiment, in order to improve the stability of the end of the pressure roller 5 located in the second mounting cavity 62 during the lifting process, an elastic abutting member 7 abutting against the inner wall of the second mounting cavity 62 is further disposed on the outer wall of the second sliding block 64. Specifically, the elastic abutting piece 7 provides a horizontal abutting force for the second sliding block 64 to abut against the inner wall of the second mounting cavity 62, so as to improve the stability of the second sliding block 64 when sliding in the second mounting cavity 62, and further improve the stability of the pressure roller 5 when lifting.
EXAMPLE five
As shown in fig. 1 to 3, the elastic abutment member 7 includes: a containing cavity arranged on the outer wall of the second sliding block 64; the abutting block is arranged in the accommodating cavity; and a first spring arranged between the bottom of the accommodating cavity and the abutting block to abut the abutting block against the inner wall of the second mounting cavity 62.
In the present embodiment, the elastic abutting member 7 includes a receiving cavity (not shown), an abutting block (not shown), and a first spring (not shown). Specifically, the accommodating cavity is formed in the outer wall of the second slider 64, the abutting block is mounted in the accommodating cavity, and the first spring is fixedly connected between the bottom of the accommodating cavity and the abutting block. When the second slider 64 is installed in the second installation cavity 62, the abutting block abuts against the inner wall of the second installation cavity 62 under the elastic action of the first spring, so that the stability of the second slider 64 sliding in the second installation cavity 62 is enhanced.
In other embodiments, the elastic abutting member 7 may also be a spring (not shown) disposed on a side of the second sliding block 64 facing the inner wall of the second mounting cavity 62.
EXAMPLE six
As shown in fig. 1-3, an elastic expansion rod 8 is disposed between the bottom of the second sliding block 64 and the bottom of the second mounting cavity 62.
In this embodiment, in order to further improve the stability of the end of the pressure roller 5 located in the second mounting cavity 62 during the lifting process, an elastic telescopic rod 8 is further disposed between the second slider 64 and the bottom of the second mounting cavity 62, the elastic telescopic rod 8 supports the second slider 64 in the numerical direction, and can buffer the lifting process of the second slider 64, thereby improving the stability of the second slider 64 during the lifting process.
EXAMPLE seven
As shown in fig. 1 to 3, the elastic expansion bar 8 comprises: a fixing rod 81 fixed at the bottom of the second mounting cavity 62 and provided with a cavity at the upper end; a movable rod 82 slidably fitted in the cavity and having one end fixed to the second slider 64; a second spring 83 disposed between the bottom of the cavity and the bottom of the movable rod 82; a convex ring 84 which is arranged on the outer wall of one end of the movable rod 82 close to the fixed rod 81; and a stop collar 85 disposed at the open end of the cavity at the upper end of the collar 84.
In the present embodiment, the elastic telescopic rod 8 includes a fixed rod 81, a movable rod 82, and a second spring 83. Specifically, the fixing rod 81 is disposed at the bottom of the second mounting cavity 62, a cavity (not shown) is opened on the fixing rod 81, the movable rod 82 is movably mounted in the cavity, and the top end of the movable rod 82 is fixedly connected to the second sliding block 64. A second spring 83 is secured between the bottom of the cavity and the movable bar 82. The movable rod 82 is always supported by the second slider 64 due to the elastic force of the second spring 83, thereby further stabilizing the elevation of the second slider 64.
Further, in order to prevent the movable rod 82 from being separated from the cavity by the elastic force of the second spring 83, in this embodiment, the elastic telescopic rod 8 further includes a convex ring 84 and a limit ring 85. The bulge loop 84 is established on the outer wall that the movable rod 82 is close to activity dead lever 81 one end, and stop collar 85 sets up the open end at the cavity, has seted up the through-hole on the stop collar 85 and has supplied the movable rod 82 to wear to establish, and in this embodiment, screw assembly between the open end of stop collar 85 and cavity, in other embodiments, can also fix through the welded mode between the open end of stop collar 85 and cavity. The use of the convex ring 84 and the limit ring 85 can limit the stroke of the movable rod 82, so that the movable rod 82 is prevented from being separated from the cavity under the elastic force of the second spring 83.
In summary, the following steps:
the laminating machine comprises a collector, a charging barrel, a driving roller, a motor, a pressing roller and a distance adjusting device. The charging barrel is arranged at one end of the machine body and is used for winding the film. The driving roller is arranged on the machine body and used for bearing the parts to be coated with the film, and the driving roller is controlled to rotate through the motor by being assembled with the motor. The pressure roller is arranged between the machine sports material cylinders and is opposite to the driving roller. In the actual operation process, the driving roller and the pressing roller rotate relatively, so that the film coating piece to be treated and the film clamped between the driving roller and the pressing roller are mutually extruded and attached, and then the film coating piece is conveyed out from a discharge port of the film coating machine to complete the whole film coating process. In order to be able to be according to the thickness of treating the tectorial membrane piece, do the adjustment to the distance between pinch roller and the driving roller, consequently still be provided with on the pinch roller and be used for controlling the pinch roller toward being close to or keeping away from the distance adjusting device that the driving roller direction removed, adjust the distance between pinch roller and the driving roller through distance adjusting device and pass through in order to satisfy treating the tectorial membrane piece of different thickness, and then realize treating the tectorial membrane piece and carry out tectorial membrane processing.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A laminator, comprising:
a body;
the charging barrel is arranged on the machine body and used for winding the film;
the driving roller is arranged on the machine body and bears the parts to be coated;
the motor is assembled with one end of the driving roller and controls the driving roller to rotate;
the pressing roller is arranged between the machine body and the charging barrel, is opposite to the transmission roller and is used for tightly pressing the film on the surface of the part to be coated; and
the distance adjusting device is arranged on the pressing roller and controls the pressing roller to be close to or far away from the driving roller;
the distance adjusting device includes: the first installation cavity and the second installation cavity are respectively arranged on the inner walls of two opposite sides of the machine body along the vertical direction;
a first slider slidably fitted in the first mounting cavity;
the second sliding block is assembled in the second mounting cavity in a sliding mode, and the pressing roller is fixed between the first sliding block and the second sliding block; and
and the screw rod penetrates through the first mounting cavity and is in threaded fit with the first sliding block, and one end of the screw rod extends out of the machine body and is sleeved with a rotary drum.
2. A laminator according to claim 1, wherein the outer wall of the drum is provided with anti-slip texture.
3. A laminator according to claim 1, wherein the outer wall of the second slide block is provided with an elastic abutment member for providing the second slide block with an abutment force for abutting against the inner wall of the second mounting cavity in a horizontal direction.
4. A laminator according to claim 3, wherein said elastic abutment comprises: the accommodating cavity is formed in the outer wall of the second sliding block;
the abutting block is arranged in the accommodating cavity; and
the first spring is arranged between the bottom of the accommodating cavity and the abutting block and used for abutting the abutting block against the inner wall of the second mounting cavity.
5. A laminator according to claim 3, wherein said elastic abutment member is an elastic strip provided on a side of said second slider facing an inner wall of said second mounting cavity.
6. A laminator according to claim 1, wherein an elastic telescopic rod is arranged between the bottom of the second slider and the bottom of the second mounting cavity.
7. A laminator according to claim 6, wherein said elastic telescopic bar comprises: the fixed rod is fixed at the bottom of the second mounting cavity, and the upper end of the fixed rod is provided with a cavity;
the movable rod is assembled in the cavity in a sliding mode, and one end of the movable rod is fixed with the second sliding block;
the second spring is arranged between the bottom of the cavity and the bottom of the movable rod;
the convex ring is annularly arranged on the outer wall of one end of the movable rod, which is close to the fixed rod; and
and the limiting ring is arranged at the opening end of the cavity and positioned at the upper end of the convex ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071043.7U CN209940077U (en) | 2019-01-16 | 2019-01-16 | Film laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071043.7U CN209940077U (en) | 2019-01-16 | 2019-01-16 | Film laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209940077U true CN209940077U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920071043.7U Active CN209940077U (en) | 2019-01-16 | 2019-01-16 | Film laminating machine |
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| Country | Link |
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| CN (1) | CN209940077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114745870A (en) * | 2022-04-28 | 2022-07-12 | 开平依利安达电子第三有限公司 | PCB (printed circuit board) leadless golden finger processing equipment and technology thereof |
-
2019
- 2019-01-16 CN CN201920071043.7U patent/CN209940077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114745870A (en) * | 2022-04-28 | 2022-07-12 | 开平依利安达电子第三有限公司 | PCB (printed circuit board) leadless golden finger processing equipment and technology thereof |
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