Reinforced film separating device and separating method thereof
Technical Field
The invention relates to the technical field of automobile reinforcing film processing, in particular to a reinforcing film separating device and a separating method thereof.
Background
With the rapid development of the automobile industry, the requirements of consumers on the comprehensive performance of automobiles are higher and higher, especially the performance and the appearance. The thickness of the steel plate of the automobile body is controlled more and more strictly, the steel plate of the automobile body becomes weaker due to stamping and stretching in the automobile body forming process, and in addition, in the long-term use process of the automobile, the weak parts such as the corners of the automobile door, a handle and the like are opened and closed frequently under the stress action of repeated pulling force, impact, vibration and the like, so that the metal plate at the weak parts can be fatigued, and cracks can be generated at the parts under the condition that the stress energy can not be dispersed and consumed. Therefore, the reinforcing films are required to be adhered to the parts of the automobile to improve the fatigue tear strength, the bending strength and the rigidity of the steel plate, and impact energy is absorbed through self deformation during collision, so that the collision resistance of the automobile body is improved, and the safety performance index of the automobile body is effectively improved. But now reinforcing films are on the market.
Because the reinforcing rubber sheets need to be adhered to the corners, the handles and other parts of the automobile door, the reinforcing rubber sheets need to be cut into various shapes according to needs, and the existing procedures such as the separation of the reinforcing rubber sheets need manual operation, so that the production efficiency is low.
Disclosure of Invention
1. Technical problem to be solved by the invention
Aiming at the problems of manual operation required by reinforcement film separation and the like in the prior art, the invention provides a reinforcement film separation device and a separation method thereof.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a reinforced film separating device and a separating method thereof comprise a cooling table, wherein a cooling device is erected on the cooling table, a cutting mechanism is arranged on the rear outlet side of the cooling table, the cutting mechanism comprises a rack, an operating platform is horizontally arranged on the rack, a conveying belt is arranged on the operating platform along the length direction of the operating platform, and the operating platform is flush with the cooling table; the utility model discloses a reinforcing film cutting machine, including operation panel, cutting mechanism, conveyer belt, cutting mechanism, conveyer belt, reinforcing film, conveyer belt, cutting mechanism and cutting mechanism, the operation panel top is provided with cutting mechanism, cutting mechanism sets up in the exit of operation panel transmission side, and the reinforcing film after the cooling follows the conveyer belt and loops through cutting mechanism and cutting mechanism to the reinforcing film that will laminate between barrier paper and cloth cuts into the section, and obtains the reinforcing film that needs the shape specification, thereby realizes the separation process of reinforcing film automatically, with effectively solving artifical manual separation scheduling problem, improves production efficiency greatly.
According to a further technical scheme, the cutting mechanism comprises a supporting rod horizontally erected above a conveying belt, a cutting knife is movably mounted on the supporting rod, the cooled reinforcing rubber sheet is conveyed into the cutting mechanism from a transmission side inlet above an operating platform through the conveying belt, the cutting knife can slide left and right along the length direction of the supporting rod, and the cutting knife is adjusted and fixed in advance as required to cut the reinforcing rubber sheet into various required shapes along a cutting line; the cut isolation film continuously enters the inlet of the cutting mechanism along with the conveyor belt to be cut off.
Further technical scheme, shutdown mechanism erects in the conveyer belt top for the door frame form, shutdown mechanism lower part level demountable installation has the cutting off cutter, the cutting off cutter sets up direction perpendicular to conveyer belt transmission direction to cut into the section with the reinforcement film, and the cutting off cutter can carry out corresponding change according to reinforcement film thickness, thereby avoids shutdown mechanism to damage and needs the whole change. The upper part of the cutting-off cutter is connected with an air cylinder, and the air cylinder is externally connected with a motor for driving.
According to the technical scheme, an induction probe is arranged on the front side of the cutting-off knife, the upper surface and the lower surface of the reinforcing film are respectively attached with cloth and isolation paper, when the induction probe detects a cutting area, namely the reinforcing film is not detected, a signal is fed back immediately to control the motor to start, and then the air cylinder is driven to operate, so that the cutting-off knife is controlled to move downwards to cut off the cloth and the isolation paper conveyed from the lower portion of the cutting-off knife.
According to the further technical scheme, air suction ports are vertically and equidistantly formed in the conveyor belt, and the air suction ports are externally connected with negative pressure control to enable the reinforcing rubber sheets to be stably attached to the conveyor belt; meanwhile, the air suction port also has an unexpected effect of cooling the reinforced rubber sheet due to negative pressure adsorption.
Further technical scheme, the diameter of the air suction port is 1-2 mm, the distance is 20-30 mm, the reinforcing film with lower thickness is stably processed, the cutting stability of the reinforcing film is guaranteed, and the product quality is improved.
A separation method of a reinforced film separation device comprises the following steps:
step one, cooling: placing the reinforced rubber sheet which is attached by the isolation paper and the cloth on a cooling table, and conveying the reinforced rubber sheet to a cooling device for cooling;
step two, cutting: the cooled reinforced rubber sheet enters a cutting mechanism from the transmission side outlet of the conveyor belt along with the isolation paper and the cloth, and the reinforced rubber sheet is cut by a cutting knife movably arranged on the cutting mechanism according to a cutting line;
step three, cutting off: the cut reinforcing film continuously advances to the position along with the conveyor belt, and when a cut-off area on the isolation paper is detected, a signal is fed back immediately to control the motor to start, so that the air cylinder is driven to operate, and the cut-off knife is controlled to move downwards to cut off the cloth and the isolation paper conveyed from the lower part of the cut-off knife.
Further technical scheme, in step two, cutting mechanism includes that the level erects the bracing piece in the conveyer belt top, the sword of tailorring can be followed bracing piece length direction horizontal slip to adjust and fix and correspond on the bracing piece and cut out line position department as required, in order to tailor into various shapes with the reinforcement film.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) according to the reinforcing film separating device and the separating method thereof, the cooled reinforcing film sequentially passes through the cutting mechanism and the cutting mechanism along with the conveying belt, so that the reinforcing film attached between the isolation paper and the cloth is cut into sections, and the reinforcing film with the required shape and specification is obtained, so that the automatic separating process of the reinforcing film is realized, the problems of manual separation and the like are effectively solved, the production efficiency is greatly improved, the cutting mechanism is arranged at the rear outlet side of the cooling table, and the cooling table is flush with the operating table horizontally arranged on the cutting mechanism, so that the cooled reinforcing film is directly conveyed to the cutting mechanism for the automatic separating process, the automation degree is high, and the labor is greatly saved;
(2) the invention relates to a reinforcing film separating device and a separating method thereof.A reinforcing film formed by extrusion is packaged between isolation paper and cloth, and is transmitted to a cutting mechanism from a transmission side inlet above an operating platform by a conveyor belt, and a support rod is adjusted and fixed in advance as required so as to cut the reinforcing film into various required shapes along a cutting line;
(3) according to the reinforcing film separating device and the separating method thereof, the cutting-off knife is horizontally and detachably mounted at the lower part of the cutting-off mechanism, and can be correspondingly replaced according to the thickness of the reinforcing film, so that the cutting-off mechanism is prevented from being damaged and needs to be integrally replaced; the setting direction of the cutting-off cutter is vertical to the transmission direction of the conveyor belt so as to cut the reinforced film into sections;
(4) according to the reinforced film separating device and the separating method thereof, the induction probe is arranged on the front side of the cutting knife, when the induction probe detects everywhere, namely the reinforced film is not detected, a signal is fed back immediately to control the starting motor, so that the air cylinder is driven to operate, and the cutting knife is controlled to move downwards to cut off the cloth and the isolation paper conveyed from the lower part of the cutting knife;
(5) according to the reinforced film separating device and the reinforced film separating method, air suction ports are vertically and equidistantly formed in the conveyor belt, and the air suction ports are externally connected with negative pressure control to adsorb the reinforced film so as to be stably attached to the conveyor belt; meanwhile, due to negative pressure adsorption, the air suction port also has an unexpected effect of cooling the reinforced rubber sheet;
(6) according to the reinforcing film separating device and the separating method thereof, the diameter of the air suction port is 1-2 mm, the distance is 20-30 mm, so that the reinforcing film with lower thickness can be stably processed, the cutting stability of the reinforcing film is ensured, and the product quality is improved.
Drawings
FIG. 1 is a schematic perspective view of a reinforced film separating device according to the present invention;
FIG. 2 is a schematic perspective view of the cutting mechanism shown in FIG. 1;
FIG. 3 is a schematic diagram of a reinforced film package state structure in the present invention.
In the figure: 1-a cooling device; 2-a cooling table; 3-a cutting mechanism; 4-release paper; 5-distributing; 6-reinforcing rubber sheet; 31-a frame; 32-an operation table; 33-a cutting mechanism; 34-a cutting mechanism; 35-a motor; 36-an inductive probe; 61-cutting lines; 62-a cut-off region; 321-a conveyor belt; 331-support bar; 332-a cutting knife; 341-cylinder; 342-cutting knife.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
Example 1
The reinforced film separating device of the embodiment, as shown in fig. 1-2, comprises a cooling table 2, wherein a cooling device 1 is erected on the cooling table 2, a cutting mechanism 3 is arranged on the rear outlet side of the cooling table 2, the cutting mechanism 3 comprises a frame 31, an operating table 32 is horizontally arranged on the frame 31, a conveyor belt 321 is arranged on the operating table 32 along the length direction of the operating table, and the operating table 332 is flush with the cooling table 2; a cutting mechanism 33 is arranged above the operating platform 32, the cutting mechanism 33 is arranged at the entrance of the transmission side of the operating platform 32, a cutting mechanism 34 is further arranged above the operating platform 32, the cutting mechanism 34 is arranged at the exit of the transmission side of the operating platform 32, and the cooled reinforcing film 6 sequentially passes through the cutting mechanism 33 and the cutting mechanism 34 along with the conveying belt 321, so that the reinforcing film 6 attached between the release paper 4 and the cloth 5 is cut into sections, the reinforcing film 6 with required shape and specification is obtained, and the separation process of the reinforcing film 6 is automatically realized.
In this embodiment, through setting up cutting mechanism 3 at 2 rear outlet sides of cooling platform, and cooling platform 2 and cutting mechanism 3 go up horizontal installation's operation panel 32 looks parallel and level to be convenient for carry the reinforcement film 6 after the cooling directly to cutting mechanism 3 and carry out the autosegregation process, in order effectively to solve artifical manual separation scheduling problem, degree of automation is higher, practices thrift the manpower greatly.
Example 2
The basic structure of the reinforced film separating device of this embodiment is the same as that of embodiment 1, and the differences and improvements are as follows: as shown in fig. 2, the cutting mechanism 33 includes a support rod 331 horizontally erected above the conveyor belt 321, a cutting knife 332 is movably installed on the support rod 331, the cooled reinforced film 6 is conveyed from the entrance of the transmission side above the operation table 32 to the cutting mechanism 33 by the conveyor belt 321, the cutting knife 332 can slide left and right along the length direction of the support rod 331, and the cutting knife 32 is adjusted and fixed in advance as required to cut the reinforced film 6 into various required shapes along the cutting line 61; the cut release film continues to advance along the conveyor 321 to the entrance of the cutting mechanism 34 for cutting.
Example 3
The basic structure of the reinforced film separating device of this embodiment is the same as that of embodiment 2, and the differences and improvements are as follows: as shown in fig. 2, the cutting mechanism 34 is erected above the conveyor belt 321 in a door frame shape, the cutting knife 342 is horizontally and detachably mounted at the lower part of the cutting mechanism 34, the setting direction of the cutting knife 342 is perpendicular to the transmission direction of the conveyor belt 321 to cut the reinforced film 6 into sections, and the cutting knife 342 can be replaced correspondingly according to the thickness of the reinforced film 6, so that the cutting mechanism 34 is prevented from being damaged and needs to be replaced integrally. The upper part of the cutting knife 342 is connected with an air cylinder 341, and the air cylinder 341 is externally connected with a motor 35 for driving.
Further, an induction probe 36 is arranged on the front side of the cutting knife 342, the upper surface and the lower surface of the reinforced film 6 are respectively attached with the cloth 6 and the isolation paper 4, when the induction probe 36 detects the cutting area 62, that is, when the reinforced film 6 is not detected, a signal is fed back immediately to control the motor 35 to start, and then the air cylinder 341 is driven to operate, so that the cutting knife 342 is controlled to move downwards to cut off the cloth 5 and the isolation paper 4 conveyed from the lower part of the cutting knife 342.
Example 4
The basic structure of a reinforced film separating device of this embodiment is the same as that of embodiment 3, and the differences and improvements are as follows: the conveyor belt 321 is vertically provided with air suction ports at equal intervals, and the air suction ports are externally connected with negative pressure control so as to stably attach the reinforcing rubber sheet 6 to the conveyor belt 321; meanwhile, the air suction port also has an unexpected effect of cooling the reinforced rubber sheet 6 due to negative pressure adsorption.
Further, the diameter of the air suction port is 1-2 mm, the distance is 20-30 mm, the reinforcing rubber sheet 6 with lower thickness is stably processed, the cutting stability of the reinforcing rubber sheet 6 is guaranteed, and the product quality is improved.
Example 5
The basic structure of the separation method of the reinforced film separation device of this embodiment is the same as that of embodiment 4, and the differences and improvements are as follows: as shown in fig. 1 to 3, the method comprises the following steps:
step one, cooling: the reinforcing rubber sheet 6 which is attached by the isolation paper 4 and the cloth 5 is placed on the cooling table 2 and is conveyed to the cooling device 1 for cooling;
step two, cutting: the cooled reinforced rubber sheet 6 enters a cutting mechanism 33 from the transmission side outlet of the conveyor belt 321 along with the release paper 4 and the cloth 5, and a cutting knife 332 movably mounted on the cutting mechanism 33 cuts the reinforced rubber sheet 6 according to a cutting line 61;
step three, cutting off: the reinforced film 6 after cutting is continuously advanced to the position 34 along with the conveyor belt 321, and when the cutting area 62 on the release paper 4 is detected by the 36 arranged below the position 34, a signal is fed back to control the motor 35 to start, so as to drive the air cylinder 341 to operate, and further control the cutting knife 342 to move downwards to cut off the cloth 5 and the release paper 4 conveyed from the lower part of the cutting knife.
In this embodiment, in the second step, the cutting mechanism 33 includes a support rod 331 horizontally erected above the conveyor belt 321, and the cutting blade 332 can slide left and right along the length direction of the support rod 331, and is adjusted and fixed on the support rod 331 at a position corresponding to the cutting line 61 as required, so as to cut the reinforced rubber sheet 6 into various shapes.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.