Winder is taken the lead the magnetic tape trailer clamping device
Technical field
The utility model relates to the technical field of structures of winder, is meant that especially a kind of winder takes the lead the magnetic tape trailer clamping device.
Background technology
As shown in Figure 3; Usually all offer pressure zone mouth 2 and pressure zone mechanism 3 on the fanning strip 1 of the reel of present employed winder, when its rolling, take the lead to be fastened on steel plate in the pressure zone mouth 2; To take the lead to compress through pressure zone mechanism 3 then, thereby realize rolling.Its shortcoming is: in the time will taking the lead to be fastened on pressure zone mouth 2 operation more loaded down with trivial details, thereby influence production efficiency; In addition since steel plate take the lead can have rigid friction with pressure zone mouth 2 edges, thereby cause the coating of surface of steel plate to sustain damage, influence the quality of steel plate.
The utility model content
The utility model technical problem to be solved is: the winder that provides a kind of and can enhance productivity, can not cause again the coating of surface of steel plate to sustain damage is taken the lead the magnetic tape trailer clamping device.
For addressing the above problem, the technical scheme that the utility model adopts is: winder is taken the lead the magnetic tape trailer clamping device, comprises base; Base is provided with clamping support, and the front end of said clamping support is provided with the bayonet socket that matches with reel, and the lower end of bayonet socket is movably set with turning arm; One end of turning arm is connected with rotating driving device; The other end of turning arm is provided with the turning arm roller, and the upper end of bayonet socket is provided with the bayonet socket roller, is provided with belt between turning arm roller and the bayonet socket roller; Clamping support is provided with belt stretcher, and belt is connected with belt stretcher.
Described rotating driving device is the rotary oil cylinder that is arranged on the clamping support, and the expansion link of rotary oil cylinder is connected with an end of turning arm.
Described belt stretcher comprises tensioning hydro-cylinder, travelling carriage and several transition wheels that is arranged on the clamping support; Be provided with chute in the travelling carriage; Be movably set with regulating wheel in the chute; The expansion link of tensioning hydro-cylinder is connected with regulating wheel, and belt penetrates and is arranged between turning arm roller, bayonet socket roller, transition wheel and the regulating wheel.
Described clamping support is movably arranged on the base, and base is provided with cylinder displacement, and the expansion link of cylinder displacement is connected with clamping support.
The beneficial effect of the utility model is: above-mentioned winder is taken the lead the magnetic tape trailer clamping device, its simple in structure, easy to use, energy-saving, environment-friendly and high-efficiency.It is arranged on the sidepiece of winder reel, can conveniently realize taking the lead the clamping of magnetic tape trailer, thereby can enhance productivity; In addition, the taking the lead to fit of steel plate is arranged on the outside of reel, thereby can not cause the coating of surface of steel plate to sustain damage.
Description of drawings
Fig. 1 is that the utility model winder is taken the lead the magnetic tape trailer clamping device;
Fig. 2 is that the utility model winder is taken the lead the in running order structural representation of magnetic tape trailer clamping device;
Fig. 3 is the profile of the reel of the present employed winder described in the background technology;
Among Fig. 1, Fig. 2: 1, base, 2, clamping support, 3, cylinder displacement, 4, reel, 5, bayonet socket; 6, turning arm, 7, rotary oil cylinder, 8, the turning arm roller, 9, the bayonet socket roller, 10, belt; 11, tensioning hydro-cylinder, 12, travelling carriage, 13, transition wheel, 14, chute, 15, regulating wheel;
Among Fig. 3: 1, fanning strip, 2, the pressure zone mouth, 3, pressure zone mechanism.
The specific embodiment
Through specific embodiment the utility model winder being taken the lead the magnetic tape trailer clamping device below does further to describe in detail.
Like Fig. 1, shown in Figure 2, winder is taken the lead the magnetic tape trailer clamping device, comprises base 1; Be movably set with clamping support 2 on the base 1, base 1 is provided with cylinder displacement 3, and the expansion link of cylinder displacement 3 is connected with clamping support 2; The front end of said clamping support 2 is provided with the bayonet socket 5 that matches with reel 4, and the lower end of bayonet socket 5 is movably set with turning arm 6, and clamping support 2 is provided with rotary oil cylinder 7; The expansion link of rotary oil cylinder 7 is connected with an end of turning arm 6, and the other end of turning arm 6 is provided with turning arm roller 8, and the upper end of bayonet socket 5 is provided with bayonet socket roller 9; Be provided with belt 10 between turning arm 6 rollers and the bayonet socket roller 9; Clamping support 2 is provided with belt stretcher, and belt 10 is connected with belt stretcher, and described belt stretcher comprises tensioning hydro-cylinder 11, travelling carriage 12 and several transition wheels 13 that is arranged on the clamping support 2; Be provided with chute 14 in the travelling carriage 12; Be movably set with regulating wheel 15 in the chute 14, the expansion link of tensioning hydro-cylinder 11 is connected with regulating wheel 15, and belt 10 penetrates and is arranged between turning arm roller 8, bayonet socket roller 9, transition wheel 13 and the regulating wheel 15.
The operation principle of the utility model is: before the use, the above-mentioned magnetic tape trailer clamping device of taking the lead is arranged on the sidepiece of winder reel 4, when winder is started working; The expansion link of cylinder displacement 3 stretches out, and makes clamping support 2 move to the next door of reel 4, and makes the center of reel 4 concentric with bayonet socket 5; The expansion link of rotary oil cylinder 7 stretches out, and it is concentric that turning arm 6 is rotated to reel 4, and this moment, belt 10 was sleeved on reel 4 outsides; Then with steel plate take the lead to snap in the gap between reel 4 and the belt 10, the expansion link of following tensioning hydro-cylinder 11 stretches out, and regulating wheel 15 is slided in the chute 14 of travelling carriage 12; Thereby realize the tensioning of belt 10; Belt 10 will take the lead to be clamped on the reel 4, and then reel 4 beginning scrollings are realized the rolling of steel plates, and this moment is above-mentioned, and to take the lead the state of magnetic tape trailer clamping device as shown in Figure 2.After reel 4 rollings were necessarily rolled up number and can will take the lead be clamped, the expansion link of cylinder displacement 3 shrank, and clamping support 2 is removed from reel 4 next doors, the expansion link retracted for clearance of rotary oil cylinder 7 and tensioning hydro-cylinder 11.When the rolling work of winder finished soon, the above-mentioned magnetic tape trailer clamping device of taking the lead worked on and realizes the clamping at magnetic tape trailer position, and its operation principle repeats no more with to take the lead the clamping process at position the same.
The beneficial effect of the utility model is: above-mentioned winder is taken the lead the magnetic tape trailer clamping device, its simple in structure, easy to use, energy-saving, environment-friendly and high-efficiency.It is arranged on the sidepiece of winder reel 4, can conveniently realize taking the lead the clamping of magnetic tape trailer, thereby can enhance productivity; In addition, the taking the lead to fit of steel plate is arranged on the outside of reel 4, thereby can not cause the coating of surface of steel plate to sustain damage.
The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the utility model; 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 creation design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.