CN212197824U - Traffic sign reflective membrane sticking film machine - Google Patents
Traffic sign reflective membrane sticking film machine Download PDFInfo
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- CN212197824U CN212197824U CN202020739972.3U CN202020739972U CN212197824U CN 212197824 U CN212197824 U CN 212197824U CN 202020739972 U CN202020739972 U CN 202020739972U CN 212197824 U CN212197824 U CN 212197824U
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- frame
- traffic sign
- rolling
- support frame
- compression roller
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Abstract
The utility model discloses a traffic sign reflective membrane sticking film machine, which comprises a conveyor belt, the top of conveyer belt is equipped with material frame, compression roller and rolling frame from a left side to the right side in proper order, the both ends department of material frame rotates and is connected with first support frame, the material frame is fixed in the frame of conveyer belt both sides through first support frame, the both ends department of rolling frame is equipped with the second support frame, the rolling frame is fixed in the frame of conveyer belt both sides through the second support frame on, upper portion one side of first support frame is equipped with the tensioning motor, the tensioning motor is connected with material frame transmission. The utility model discloses in, the material frame is used for placing the material of rolling reflective membrane and rolls up, walks around the basement membrane of rolling up from the bottom of compression roller earlier before the use to the rolling is on the rolling frame, drives material frame and rolling frame rotation respectively through tensioning motor and rolling motor, makes the basement membrane tensioning, and when the pad pasting, rolling motor is the main power, drives material frame, compression roller and rolling frame and rotates.
Description
Technical Field
The utility model relates to a reflective membrane technical field specifically is a traffic sign reflective membrane sticking film machine.
Background
Retroreflective sheeting is a retroreflective material that has been made into films for direct use, and is also the most widely used retroreflective material. Today, traffic signs have been large scale applications of retroreflective sheeting.
Because the reflective films of the traffic signs are all pasted by the pressure-sensitive adhesive, the films are required to be pressed on the traffic signs during pasting, and the stress of each part is required to be uniform, so that bubbles cannot be generated, certain skill is required for pasting operation, the quality of the side pasting films is greatly influenced, and the traffic signs cannot achieve the expected use effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traffic sign reflective membrane sticking film machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a traffic sign reflective film laminator comprises a conveying belt, wherein a material frame, a compression roller and a winding frame are sequentially arranged above the conveying belt from left to right, first support frames are rotatably connected to two ends of the material frame, the material frame is fixed to racks on two sides of the conveying belt through the first support frames, second support frames are arranged at two ends of the winding frame, the winding frame is fixed to the racks on two sides of the conveying belt through the second support frames, a tensioning motor is arranged on one side of the upper portion of each first support frame and is in transmission connection with the material frame, a winding motor is arranged on one side of the upper portion of each second support frame and is in transmission connection with the winding frame, a mounting plate is arranged on the upper portion between each first support frame and each second support frame, an air cylinder is arranged in the middle of the mounting plate, guide rods are symmetrically arranged on two sides of the air cylinder, and ejector rods and guide rods at the bottom end of the air cylinder penetrate through the mounting plate And the compression roller is positioned at the bottom of the third support frame, the two ends of the compression roller are rotatably connected with the third support frame, and the compression roller is matched with the top surface of the conveying belt.
Furthermore, the two ends of the compression roller and the upper part of the rotary joint of the third support frame are provided with piezoelectric ceramic pieces with semi-arc structures, and the signal output ends of the piezoelectric ceramic pieces are electrically connected with the signal receiving end of the air cylinder.
Furthermore, the belt body on the upper part of the conveying belt is attached to the supporting plate on the top surface of the rack of the conveying belt and corresponding to the press roller.
Furthermore, the lower parts of the two ends of the third support frame are symmetrically provided with slide bars, and the slide bars are matched with the limit grooves in the corresponding positions of the opposite sides of the first support frame and the second support frame.
Furthermore, the rotation directions of the tensioning motor and the winding motor are opposite, and the movement directions of the tensioning motor and the conveying belt are the same.
Further, the linear speed of the press roller is the same as that of any point on the conveying belt.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, the material frame is used for placing the material of rolling reflective membrane and rolls up, walks around the basement membrane of rolling up from the bottom of compression roller earlier before the use to the rolling is on the rolling frame, drives material frame and rolling frame rotation respectively through tensioning motor and rolling motor, makes the basement membrane tensioning, and when the pad pasting, rolling motor is the main power, drives material frame, compression roller and rolling frame and rotates.
When the film is required to be pasted, the traffic sign is placed on the conveying belt, when the traffic sign passes through the first supporting frame, an instrument for detecting the height of the traffic sign can be arranged at the position, the height position of the traffic sign is measured and calculated, the detection result of the traffic sign is sent to the air cylinder, the length of the ejector rod extending downwards is adjusted by the air cylinder according to data, and the third supporting frame stably moves downwards until the pressing roller reaches the proper height under the assistance of the guide rod.
When the traffic sign reaches the compression roller, the reflective film adsorbed on the bottom film is pressed on the traffic sign by the bottom of the compression roller to complete the pressing of the reflective film, and after passing through the compression roller, the attaching of the reflective film is completed.
Drawings
FIG. 1 is a front view of a traffic sign reflective film laminator;
FIG. 2 is a schematic view of a rear view structure of a traffic sign reflective film laminator;
FIG. 3 is a schematic side view of a traffic sign reflective film laminator;
fig. 4 is a schematic view of the internal structure of the conveyer belt in the traffic sign reflective film laminator.
In the figure: 1. a conveyor belt; 2. a material rack; 3. a compression roller; 4. a winding frame; 5. a first support frame; 6. a second support frame; 7. a tensioning motor; 8. a winding motor; 9. mounting a plate; 10. a cylinder; 11. a guide bar; 12. a top rod; 13. a third support frame; 14. piezoelectric ceramic plates; 15. a support plate; 16. a slide bar; 17. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the technical solution of the present invention is realized as follows:
a traffic sign reflective film laminator comprises a conveying belt 1, a material frame 2, a press roller 3 and a winding frame 4 are sequentially arranged above the conveying belt 1 from left to right, two ends of the material frame 2 are rotatably connected with first supporting frames 5, the material frame 2 is fixed on racks on two sides of the conveying belt 1 through the first supporting frames 5, two ends of the winding frame 4 are provided with second supporting frames 6, the winding frame 4 is fixed on the racks on two sides of the conveying belt 1 through the second supporting frames 6, one side of the upper part of the first supporting frame 5 is provided with a tensioning motor 7, the tensioning motor 7 is in transmission connection with the material frame 2, one side of the upper part of the second supporting frame 6 is provided with a winding motor 8, the winding motor 8 is in transmission connection with the winding frame 4, an installation plate 9 is arranged on the upper part between the first supporting frame 5 and the second supporting frame 6, an air cylinder 10 is arranged in the middle of the, ejector rod 12 and the guide arm 11 of cylinder 10 bottom all pass mounting panel 9 and with the top surface fixed connection of the third support frame 13 of its below, compression roller 3 is located the bottom of third support frame 13, and the both ends of compression roller 3 all rotate with third support frame 13 and be connected, compression roller 3 and the top surface cooperation of conveyer belt 1.
The material frame 2 is used for placing a material roll for rolling the reflective film, a bottom film on the material roll is wound around the bottom of the compression roller 3 before use and is rolled on the rolling frame 4, the material frame 2 and the rolling frame 4 are driven to rotate through the tensioning motor 7 and the rolling motor 8 respectively, the bottom film is tensioned, and the rolling motor 8 is used as a main power to drive the material frame 2, the compression roller 3 and the rolling frame 4 to rotate when the reflective film is pasted.
When the film is required to be pasted, the traffic sign is placed on the conveying belt 1, when the traffic sign passes through the first support frame 5, an instrument for detecting the height of the traffic sign can be arranged at the position, the height position of the traffic sign is measured and calculated, the detection result is sent to the air cylinder 10, the air cylinder 10 adjusts the downward extending length of the ejector rod 12 according to data, and the third support frame 13 stably moves downwards under the assistance of the guide rod 11 until the pressing roller 3 reaches the proper height.
When the traffic sign reaches the press roller 3, the bottom of the press roller 3 (the press roller 3 is made of soft material, such as rubber and hard sponge) presses the reflective film adsorbed on the bottom film on the traffic sign to complete the pressing of the reflective film, and after passing through the press roller 3, the attaching of the reflective film is completed.
In addition, the upper portion of the rotary connection part between the two ends of the compression roller 3 and the third support frame 13 is provided with a piezoelectric ceramic piece 14 with a semicircular arc structure, the signal output end of the piezoelectric ceramic piece 14 is electrically connected with the signal receiving end of the air cylinder 10, the piezoelectric ceramic piece 14 converts the upward pressure applied to the compression roller 3 into an electric signal, the electric signal is sent to an external controller, and the operation condition of the air cylinder 10 is regulated and controlled after processing and operation, so that automatic fine adjustment is realized.
The area body on 1 upper portion of conveyer belt just corresponds the layer board 15 laminating of compression roller 3 department with its frame top surface, and layer board 15 gives 1 supports of conveyer belt for when compression roller 3 acted on with the conveyer belt 1 of this department, pressure was more stable.
The lower parts of the two ends of the third support frame 13 are symmetrically provided with slide bars 16, and the slide bars 16 are matched with limit grooves 17 at corresponding positions on one opposite sides of the first support frame 5 and the second support frame 6, so that the third support frame 13 can move up and down more stably under the auxiliary action of the slide bars 16 and the limit grooves 17.
The rotation directions of the tensioning motor 7 and the winding motor 8 are opposite, and the movement directions of the tensioning motor 7 and the conveying belt 1 are the same, so that the bottom film keeps enough tension, and the movement directions of the compression roller 3 and the conveying belt 1 are consistent.
The linear speed of the press roller 3 is the same as that of any point on the conveying belt 1, so that the reflective film can be uniformly attached to the traffic sign.
The working principle is as follows:
the material frame 2 is used for placing a material roll for rolling the reflective film, a bottom film on the material roll is wound around the bottom of the compression roller 3 before use and is rolled on the rolling frame 4, the material frame 2 and the rolling frame 4 are driven to rotate through the tensioning motor 7 and the rolling motor 8 respectively, the bottom film is tensioned, and the rolling motor 8 is used as a main power to drive the material frame 2, the compression roller 3 and the rolling frame 4 to rotate when the reflective film is pasted.
When the film is required to be pasted, the traffic sign is placed on the conveying belt 1, when the traffic sign passes through the first support frame 5, an instrument for detecting the height of the traffic sign can be arranged at the position, the height position of the traffic sign is measured and calculated, the detection result is sent to the air cylinder 10, the air cylinder 10 adjusts the downward extending length of the ejector rod 12 according to data, and the third support frame 13 stably moves downwards under the assistance of the guide rod 11 until the pressing roller 3 reaches the proper height.
When the traffic sign reaches the compression roller 3, the reflective film adsorbed on the bottom film is pressed on the traffic sign by the bottom of the compression roller 3 to complete the pressing of the reflective film, and after passing through the compression roller 3, the attaching of the reflective film is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a traffic sign reflective membrane sticking film machine, includes conveyer belt (1), its characterized in that: the material frame (2), the compression roller (3) and the winding frame (4) are sequentially arranged above the conveying belt (1) from left to right, the two ends of the material frame (2) are rotatably connected with first supporting frames (5), the material frame (2) is fixed on the frames on the two sides of the conveying belt (1) through the first supporting frames (5), the two ends of the winding frame (4) are provided with second supporting frames (6), the winding frame (4) is fixed on the frames on the two sides of the conveying belt (1) through the second supporting frames (6), one side of the upper portion of the first supporting frame (5) is provided with a tensioning motor (7), the tensioning motor (7) is in transmission connection with the material frame (2), one side of the upper portion of the second supporting frame (6) is provided with a winding motor (8), the winding motor (8) is in transmission connection with the winding frame (4), the upper portion between the first supporting frame (5) and the second supporting frame (6) is provided with a mounting plate (9), the middle part of mounting panel (9) is equipped with cylinder (10), the bilateral symmetry of cylinder (10) is equipped with guide arm (11), ejector pin (12) and guide arm (11) of cylinder (10) bottom all pass mounting panel (9) and rather than the top surface fixed connection of third support frame (13) of below, compression roller (3) are located third support frame (13) bottom, and the both ends of compression roller (3) all rotate with third support frame (13) and are connected, the top surface cooperation of compression roller (3) and conveyer belt (1).
2. The traffic sign reflective film laminator according to claim 1, wherein: the upper portion that the both ends of compression roller (3) and third support frame (13) rotate the junction is equipped with piezoceramics piece (14) of half-circular arc structure, the signal output part of piezoceramics piece (14) and the signal receiving terminal electric connection of cylinder (10).
3. The traffic sign reflective film laminator according to claim 1, wherein: the belt body on the upper part of the conveying belt (1) is attached to a supporting plate (15) on the top surface of the frame of the conveying belt and corresponding to the press roller (3).
4. The traffic sign reflective film laminator according to claim 1, wherein: the lower parts of the two ends of the third support frame (13) are symmetrically provided with slide bars (16), and the slide bars (16) are matched with limit grooves (17) on corresponding positions on one side, opposite to the first support frame (5) and the second support frame (6).
5. The traffic sign reflective film laminator according to claim 1, wherein: the rotation directions of the tensioning motor (7) and the winding motor (8) are opposite, and the movement directions of the tensioning motor (7) and the conveying belt (1) are the same.
6. The traffic sign reflective film laminator according to claim 1, wherein: the linear speed of the press roller (3) is the same as that of any point on the conveying belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020739972.3U CN212197824U (en) | 2020-05-08 | 2020-05-08 | Traffic sign reflective membrane sticking film machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020739972.3U CN212197824U (en) | 2020-05-08 | 2020-05-08 | Traffic sign reflective membrane sticking film machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212197824U true CN212197824U (en) | 2020-12-22 |
Family
ID=73830807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020739972.3U Active CN212197824U (en) | 2020-05-08 | 2020-05-08 | Traffic sign reflective membrane sticking film machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212197824U (en) |
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2020
- 2020-05-08 CN CN202020739972.3U patent/CN212197824U/en active Active
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