CN212449966U - Unwinding device for automobile film - Google Patents
Unwinding device for automobile film Download PDFInfo
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- CN212449966U CN212449966U CN202020416672.1U CN202020416672U CN212449966U CN 212449966 U CN212449966 U CN 212449966U CN 202020416672 U CN202020416672 U CN 202020416672U CN 212449966 U CN212449966 U CN 212449966U
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- unwinding device
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Abstract
The utility model provides an unwinding device for car pad pasting. The unwinding device for the automobile film comprises: a base plate; the bottom of the movable frame is fixed on the top of the bottom plate; the cutting structure is arranged at the top of one side of the movable frame and comprises a cutting frame, a threaded rod is rotatably connected between two sides of the inner wall of the cutting frame, a threaded block is connected to the outer surface of the threaded rod in a threaded manner, and the top of the threaded block is slidably connected to the top of the inner wall of the cutting frame; the top of the moving plate is fixed at the bottom of the thread block, and an electric telescopic rod is arranged at the bottom of the moving plate. The utility model provides an unwinding device for car pad pasting through the setting of cutting structure, can cut the membrane after unreeling, does not need the staff to hold and carries out the manual tailorring, has not only reduced staff's intensity of labour, has improved the effect that cuts moreover.
Description
Technical Field
The utility model relates to an unreel the field, especially relate to an unwinding device for car pad pasting.
Background
The automobile film can be simply divided into two types, one type is an automobile glass film, namely the automobile glass film is adhered on automobile glass and used for controlling sunlight. The basic properties of the product include safety, clearness, anti-glare, ultraviolet-proof, heat-proof, scratch-proof, sufficient shelf life and privacy protection, and the basic properties include personalized decoration, car paint protection, convenience in scrubbing and the like.
In the middle of the real life, when carrying out the pad pasting to the car again, need unreel the car membrane, however current unwinding device has certain shortcoming, unreels the car membrane for example current unwinding device can not be fine, unreels the end back in unreeling, can not be fine cut the car membrane, needs the staff to cut manually, wastes time and energy, serious reduction unwinding device's functional type.
Therefore, it is necessary to provide an unwinding device for an automobile film to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an unwinding device for car pad pasting has solved can not be fine and has cut the car membrane, needs the manual problem that cuts of staff.
In order to solve the technical problem, the utility model provides an unwinding device for car pad pasting includes:
a base plate;
the bottom of the movable frame is fixed on the top of the bottom plate;
the cutting structure is arranged at the top of one side of the movable frame and comprises a cutting frame, a threaded rod is rotatably connected between two sides of the inner wall of the cutting frame, a threaded block is connected to the outer surface of the threaded rod in a threaded manner, and the top of the threaded block is slidably connected to the top of the inner wall of the cutting frame;
the top of the moving plate is fixed to the bottom of the thread block, an electric telescopic rod is arranged at the bottom of the moving plate, a base plate is arranged at the bottom end of the electric telescopic rod, and cutting knives are arranged on two sides of the bottom of the base plate;
one end of the threaded rod penetrates through the cutting frame and extends to the outside of the cutting frame, and a first belt pulley is arranged on the outer surface of one end of the threaded rod extending to the outside of the cutting frame;
the unwinding structure is arranged inside the movable frame;
the film of the automobile can be unreeled through the unreeling structure, and the unreeling efficiency is effectively improved through the driving of the motor, so that time and labor are saved;
through the setting of cutting structure, can cut the membrane after unreeling, do not need the staff to hold and carry out manual the tailorring, not only reduced staff's intensity of labour, improved the effect that cuts moreover.
Preferably, the top of cutting frame is provided with first motor, the surface of the output shaft of first motor is provided with the second belt pulley, the surface of second belt pulley with the surface of first belt pulley passes through belt transmission and is connected.
Preferably, the unreeling structure comprises a rotating shaft, and rollers are arranged on the outer surface of the rotating shaft.
Preferably, one end of the rotating shaft penetrates through the movable frame and extends to the back of the movable frame, and a worm wheel is arranged on the outer surface of one end of the rotating shaft, which extends to the outside of the movable frame.
Preferably, the bottom of the back of the movable frame is provided with a second motor, an output shaft of the second motor is fixedly connected with a worm, and the outer surface of the worm is meshed with the outer surface of the worm wheel.
Preferably, sliding connection has the stripper plate between the both sides of the inner wall of movable frame, the both sides of the bottom of stripper plate all are provided with extrusion spring, two extrusion spring's bottom set up in the bottom of the inner wall of movable frame, the top of stripper plate is provided with the contact pad.
Preferably, one side at the top of bottom plate is provided with the support frame, the top of support frame is provided with the supplementary piece of cutting.
Compared with the prior art, the utility model provides an unwinding device for car pad pasting has following beneficial effect:
the utility model provides an unwinding device for car pad pasting, start through the second motor, can drive worm wheel and worm and rotate, rotation through the worm wheel, can drive the axis of rotation and rotate, it is rotatory to indirectly drive the gyro wheel, rotation through the gyro wheel, can unreel the car membrane of surface outward, at this moment, the slight pulling of cooperation staff, just can accomplish unreeling of car and get the material, through the setting that unreels the structure, can unreel the membrane of car, and through motor drive, the effectual efficiency that unreels that has improved, time saving and labor saving.
Through electric telescopic handle's start-up, can drive backing plate and cutting knife downstream, the start of rethread second motor, can drive first belt pulley and second belt pulley and rotate, it is rotatory to indirectly drive the threaded rod, rotation through the threaded rod, can drive the screw thread piece seesaw, indirectly drive the cutting knife seesaw, through the motion around the cutting knife, just can be fine cut the car membrane, setting through the cutting structure, can cut the membrane after unreeling, do not need the staff to take to carry out manual tailorring, staff's intensity of labour has not only been reduced, and the effect of cutting has been improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an unwinding device for an automobile film according to the present invention;
FIG. 2 is a side view of the cutting structure shown in FIG. 1;
FIG. 3 is a side view of the structure of the movable frame shown in FIG. 1;
fig. 4 is a structural plan view of the cutting assistant block shown in fig. 1.
Reference numbers in the figures: 1. the cutting device comprises a bottom plate, 2, a movable frame, 3, a cutting structure, 31, a cutting frame, 32, a threaded rod, 33, a threaded block, 34, a moving plate, 35, an electric telescopic rod, 36, a backing plate, 37, a cutting knife, 4, a first belt pulley, 5, an unwinding structure, 51, a rotating shaft, 52, a roller, 53, a worm wheel, 54, a second motor, 55, a worm, 6, a first motor, 7, a second belt pulley, 8, an extrusion plate, 9, an extrusion spring, 10, a contact pad, 11, a support frame, 12 and a cutting auxiliary block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of an unwinding device for an automobile film according to a preferred embodiment of the present invention; FIG. 2 is a side view of the cutting structure shown in FIG. 1; FIG. 3 is a side view of the structure of the movable frame shown in FIG. 1; fig. 4 is a structural plan view of the cutting assistant block shown in fig. 1. A unwinding device for car pad pasting includes:
a base plate 1;
the bottom of the movable frame 2 is fixed on the top of the bottom plate 1;
the cutting structure 3 is arranged at the top of one side of the movable frame 2, the cutting structure 3 comprises a cutting frame 31, a threaded rod 32 is rotatably connected between two sides of the inner wall of the cutting frame 31, a threaded block 33 is connected to the outer surface of the threaded rod 32 in a threaded manner, and the top of the threaded block 33 is slidably connected to the top of the inner wall of the cutting frame 31;
the top of the moving plate 34 is fixed to the bottom of the thread block 33, an electric telescopic rod 35 is arranged at the bottom of the moving plate 34, a backing plate 36 is arranged at the bottom end of the electric telescopic rod 35, and cutting knives 37 are arranged on two sides of the bottom of the backing plate 36;
one end of the threaded rod 32 penetrates through the cutting frame 31 and extends to the outside of the cutting frame 31, and the outer surface of one end of the threaded rod 32 extending to the outside of the cutting frame 31 is provided with a first belt pulley 4;
the unwinding structure 5 is arranged inside the movable frame 2;
the film of the automobile can be unreeled through the unreeling structure 5, and the unreeling efficiency is effectively improved through the driving of the motor, so that time and labor are saved;
through the setting of cutting structure 3, can cut the membrane after unreeling, do not need the staff to hold and carry out manual the tailorring, not only reduced staff's intensity of labour, improved the effect that cuts moreover.
A first motor 6 is arranged at the top of the cutting frame 31, a second belt pulley 7 is arranged on the outer surface of an output shaft of the first motor 6, and the outer surface of the second belt pulley 7 is in transmission connection with the outer surface of the first belt pulley 4 through a belt;
the first motor 6 is connected with an external power supply and a control switch, and is a forward and reverse motor for driving the first belt pulley 4 and the second belt pulley 7 to rotate, and indirectly drives the threaded rod 32 to rotate.
The unreeling structure 5 comprises a rotating shaft 51, and a roller 52 is arranged on the outer surface of the rotating shaft 51;
the outer surface of the roller 52 is wound with an automobile film.
One end of the rotating shaft 51 penetrates through the movable frame 2 and extends to the back of the movable frame 2, and a worm wheel 53 is arranged on the outer surface of one end of the rotating shaft 51, which extends to the outside of the movable frame 2;
the worm wheel 53 and the worm 55 rotate to indirectly drive the roller 52 to rotate, so that the unreeling and reeling operations are performed.
A second motor 54 is arranged at the bottom of the back of the movable frame 2, a worm 55 is fixedly connected to an output shaft of the second motor 54, and the outer surface of the worm 55 is meshed with the outer surface of the worm wheel 53;
the second motor 54 is connected to an external power supply and a control switch, and is a forward/reverse motor for driving the worm wheel 53 and the worm 55 to rotate, and indirectly driving the roller 52 to rotate, thereby performing unwinding and winding operations.
An extrusion plate 8 is connected between two sides of the inner wall of the movable frame 2 in a sliding manner, two sides of the bottom of the extrusion plate 8 are provided with extrusion springs 9, the bottom ends of the two extrusion springs 9 are arranged at the bottom of the inner wall of the movable frame 2, and the top of the extrusion plate 8 is provided with a contact pad 10;
through the elastic force of extrusion spring 9 self, can extrude the stripper plate for the stripper plate drives the upward motion of contact pad 10, and then contact pad and gyro wheel 52 contact, avoids not unreeling the time, and the car membrane takes place not hard up phenomenon.
A supporting frame 11 is arranged on one side of the top of the bottom plate 1, and a cutting auxiliary block 12 is arranged on the top of the supporting frame 11;
the setting of support frame 11 for carry out auxiliary stay to the membrane after unreeling, through the setting of cutting auxiliary block 12, the better car membrane that cuts of cutting knife 37 of being convenient for.
The utility model provides a theory of operation that is used for unwinding device of car pad pasting as follows:
the worm wheel 53 and the worm 55 can be driven to rotate by starting the second motor 54, the rotating shaft 51 can be driven to rotate by the rotation of the worm wheel 53, the roller 52 is indirectly driven to rotate, the automobile film on the outer surface can be unreeled by the rotation of the roller 52, and at the moment, the unreeling and the material taking of the automobile can be completed by slightly pulling the roller 52 by matching with a worker;
the extrusion plate 8 can be extruded by the elastic force of the extrusion spring 9, so that the extrusion plate 8 drives the contact pad 10 to move upwards, and the contact pad is contacted with the roller 52, thereby avoiding the loosening phenomenon of the automobile film when the automobile film is not unreeled;
unreel and get material length when enough, through the start of electric telescopic handle 35, can drive backing plate 36 and cutting knife 37 downstream, rethread second motor 54's start, can drive first belt pulley 4 and second belt pulley 7 and rotate, indirectly drive threaded rod 32 and rotate, through the rotation of threaded rod 32, can drive the motion of screw thread piece 33 seesaw, indirectly drive cutting knife 37 seesaw, through the motion of cutting knife 37 front and back, cut the car membrane that just can be fine.
Compared with the prior art, the utility model provides an unwinding device for car pad pasting has following beneficial effect:
through the start-up of second motor 54, can drive worm wheel 53 and worm 55 and rotate, rotation through worm wheel 53, can drive axis of rotation 51 and rotate, indirectly drive gyro wheel 52 and rotate, rotation through gyro wheel 52, can unreel the car membrane of surface, at this moment, the slight pulling of cooperation staff, what just can accomplish the car unreels and gets the material, through the setting of unreeling structure 5, can unreel the membrane of car, and through motor drive, the effectual efficiency that unreels that has improved, time saving and labor saving.
Through electric telescopic handle 35's start-up, can drive backing plate 36 and cutting knife 37 downstream, rethread second motor 54's start-up, can drive first belt pulley 4 and second belt pulley 7 and rotate, it is rotatory to indirectly drive threaded rod 32, rotation through threaded rod 32, can drive the screw thread piece 33 seesaw, indirectly drive cutting knife 37 seesaw, through the motion around cutting knife 37, just can be fine cut the car membrane, through cutting structure 3's setting, can cut the membrane after unreeling, do not need the staff to take to carry out manual the tailorring, staff's intensity of labour has not only been reduced, and the effect of cutting has been improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an unwinding device for car pad pasting which characterized in that includes:
a base plate;
the bottom of the movable frame is fixed on the top of the bottom plate;
the cutting structure is arranged at the top of one side of the movable frame and comprises a cutting frame, a threaded rod is rotatably connected between two sides of the inner wall of the cutting frame, a threaded block is connected to the outer surface of the threaded rod in a threaded manner, and the top of the threaded block is slidably connected to the top of the inner wall of the cutting frame;
the top of the moving plate is fixed to the bottom of the thread block, an electric telescopic rod is arranged at the bottom of the moving plate, a base plate is arranged at the bottom end of the electric telescopic rod, and cutting knives are arranged on two sides of the bottom of the base plate;
one end of the threaded rod penetrates through the cutting frame and extends to the outside of the cutting frame, and a first belt pulley is arranged on the outer surface of one end of the threaded rod extending to the outside of the cutting frame;
unreel the structure, it sets up in to unreel the structure the inside of movable frame.
2. The unwinding device for the automobile film pasting according to claim 1, wherein a first motor is arranged at the top of the cutting frame, a second belt pulley is arranged on the outer surface of an output shaft of the first motor, and the outer surface of the second belt pulley is in transmission connection with the outer surface of the first belt pulley through a belt.
3. The unwinding device for the automobile film as claimed in claim 1, wherein the unwinding structure comprises a rotating shaft, and rollers are disposed on an outer surface of the rotating shaft.
4. The unwinding device for the automobile film as claimed in claim 3, wherein one end of the rotation shaft penetrates through the movable frame and extends to the back of the movable frame, and a worm wheel is disposed on an outer surface of one end of the rotation shaft extending to the outside of the movable frame.
5. The unwinding device for the automobile film pasting according to claim 4, wherein a second motor is arranged at the bottom of the back of the movable frame, a worm is fixedly connected to an output shaft of the second motor, and the outer surface of the worm is meshed with the outer surface of the worm wheel.
6. The unwinding device for the automobile film, as recited in claim 1, wherein a pressing plate is slidably connected between two sides of the inner wall of the movable frame, pressing springs are disposed on two sides of the bottom of the pressing plate, bottom ends of the two pressing springs are disposed at the bottom of the inner wall of the movable frame, and a contact pad is disposed at the top of the pressing plate.
7. The unwinding device for the automobile film as claimed in claim 1, wherein a support frame is disposed at one side of the top of the bottom plate, and a cutting auxiliary block is disposed at the top of the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416672.1U CN212449966U (en) | 2020-03-27 | 2020-03-27 | Unwinding device for automobile film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416672.1U CN212449966U (en) | 2020-03-27 | 2020-03-27 | Unwinding device for automobile film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212449966U true CN212449966U (en) | 2021-02-02 |
Family
ID=74466514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020416672.1U Active CN212449966U (en) | 2020-03-27 | 2020-03-27 | Unwinding device for automobile film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212449966U (en) |
-
2020
- 2020-03-27 CN CN202020416672.1U patent/CN212449966U/en active Active
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