The transmission control device of the rolling-up mechanism of cutting machine
Technical field
The utility model relates to the rolling-up mechanism technical field of cutting machine, specifically, relates to the transmission control device of its rolling-up mechanism.
Background technology
Cutting machine is a kind of wide cut paper or divided thin film to be cut into many mechanical equipments of material in a narrow margin, traditional controlling schemes of cutting machine is to utilize a big motor to drive the axle of unwinding and rewinding, the wrap-up of traditional cutting machine adopts radian formula roller structure, its structure adopts the swing arm front end that one pressure roller is installed, during work, make the pressure roller rolling-up mechanism realize rolling by rotating swing arm.The wrap-up of this structure generally adopts mechanical drive control, realizes that the automatically controlled difficulty is higher, and swing arm precompressed compression and oscillator arc comparatively are not easy to change, and the processability that is suitable for products of different specifications is relatively poor.
The utility model content
At the problem that above-mentioned technology exists, the purpose of this utility model provides the transmission control device of the stronger rolling-up mechanism of a kind of adaptability.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
The transmission control device of the rolling-up mechanism of cutting machine, transmission control device comprises:
(1) the footpath induction installation is changeed in rolling, and it comprises a producer and receptor, sends signal by producer, and the receptor received signal is responded to rolling and changeed the footpath size, and with signal conveys;
(2) controller receives the incoming signal that the footpath induction installation is changeed in rolling, and according to pre-set programs or flow process control, with signal process control and treatment, and sends output and carry out signal;
(3) performance element, it comprises signal controller and engine installation, signal controller receives the output execution signal that controller is sent here, and connects the power supply of engine installation, and engine installation is rotated;
(4) mechanical drive to rolling-up mechanism, is realized the rolling action with the power transmission of performance element.
Described mechanical drive is installed on the housing of cutting machine, mechanical drive comprises by engine installation drive taper driving gear, the taper driven gear that is meshed with driving gear, the taper driven gear is installed and with the drive screw of its rotation in the end, the same reservation of drive screw is installed, drive near the roller arm with near roller by drive screw, wherein, engine installation is installed in the cutting machine hull outside, and with transmission shaft engine installation is connected with the taper driving gear by bearing seat, transmission shaft is positioned at the cutting machine sidewall, the taper driving gear, driven gear, drive screw, there are two groups near the roller arm.
Being fixedly mounted on the drive screw near roller arm one end of described mechanical drive also is being provided with transition aluminium roller near roller arm midway location.
The beneficial effects of the utility model are as follows: adopt rolling to change the footpath induction installation, respond to the commentaries on classics footpath size of wrap-up coiled strip automatically, and receive induced signal by controller, with signal process control and treatment, send output and carry out signal, the power supply of the engine installation of connection rotates engine installation; By the screw translation transmission of mechanical drive, making cooperatively interacts near roller and wind-up roll realizes the automatic guidance rolling.Make that than tradition the rolling end face is more smooth, the rolling better effects if.
Description of drawings
Fig. 1 is schematic circuit diagram of the present utility model;
Fig. 2 is a drive mechanism scheme drawing of the present utility model
The specific embodiment
Below in conjunction with the specific embodiment the utility model is described in further detail.
Referring to illustrated in figures 1 and 2, the transmission control device of the rolling-up mechanism of the cutting machine that the utility model provides, transmission control device comprises: footpath induction installation 1 is changeed in rolling, it comprises a producer and receptor, send signal by producer, receptor receives induced signal, and the footpath size is changeed in the induction rolling, and with signal conveys; Controller 2 receives the incoming signal that footpath induction installation 1 is changeed in rolling, and according to pre-set programs or flow process control, with signal process control and treatment, and sends output and carry out signal; Performance element 3, it comprises signal controller and engine installation 32, signal controller receives the output execution signal that controller 2 is sent here, and the power supply of the engine installation of connecting 32, and engine installation 32 is rotated; Mechanical drive 4 to rolling-up mechanism, is realized the rolling action with the power transmission of performance element.
See shown in Figure 2, mechanical drive 4 is installed on the housing of cutting machine, mechanical drive 4 comprises by engine installation 32 drive taper driving gears 41, the taper driven gear 42 that is meshed with driving gear 41, taper driven gear 42 is installed and with the drive screw 43 of its rotation in the end, the permanent seat 44 of drive screw 43 is installed, drive near roller arm 45 with near roller 46 by drive screw 43, wherein, engine installation 32 is installed in the cutting machine hull outside, and engine installation 32 is connected with taper driving gear 41 with transmission shaft 48 by a bearing seat 47, transmission shaft 48 is positioned at the taper driving gear 41 of cutting machine sidewall, driven gear 42, drive screw 43, there are two groups near roller arm 45.
Being fixedly mounted on the drive screw 43 near roller arm 45 1 ends of described mechanical drive 4 also is being provided with transition aluminium roller 49 near roller arm 45 midways location.
Principle of work of the present utility model is as follows: adopt rolling to change footpath induction installation 1, automatically the commentaries on classics footpath of induction wrap-up coiled strip is big or small, and by controller 2 reception induced signals, signal is handled through controller, send output and carry out signal, the power supply of the engine installation of connecting 32 rotates engine installation 32; And the drive screw 43 translation transmissions by mechanical drive 4, making cooperatively interacts near roller 46 and wind-up roll 40 realizes the automatic guidance rolling.Wider than swing arm precompressed compression rolling swing arm Applicable scope, be more convenient for regulating, make that the rolling end face is more smooth, the rolling better effects if.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.