Synthetic fibre device is spun in suction in stripping cable machine
Technical field
The present invention relates to a kind of aspirating mechanism, be specifically related to a kind ofly spin synthetic fibre device for the suction of shelling in cable machine.
Background technology
Optical cable connecting line is requisite accessory in optoelectronic device, instrument, and along with the development of science and technology, the continuous renewal of optoelectronic device, instrument, market demand also constantly expands, and the demand of the optical cable connecting line of all size also increases thereupon.Must remove aborning and spin synthetic fibre in cable, could be connected with brace.Still adopt at present traditional approach by manually smoothing out with the fingers to the cable core inside exposing on one side by spinning synthetic fibre, then with scissors cut off smooth out with the fingers out spin synthetic fibre.This mode is not only taken a lot of work, time-consuming, effort, and operationally cut and spin synthetic fibre and determined by rule of thumb by processor completely, the aramid fiber length causing product reserved is uneven, the aramid fiber simultaneously cut completely disorderly flies, contaminated environment, these all can affect subsequent technique and product quality, jeopardize the economic benefit of enterprise.The standardization how solving the processing of stripping cable is the technical barrier needing in the industry to solve.
Summary of the invention
The object of the invention is to: the defect existed for above technology, a kind of can save time newly, the vacuum device that laborsaving, efficiency is high, simple and convenient are provided.
The object of the present invention is achieved like this: synthetic fibre device is spun in a kind of suction of shelling in cable machine, it is characterized in that: suction is spun synthetic fibre device and comprised vacuum pump and negative pressure chamber, the porch of negative pressure chamber is provided with valve, and for spinning synthetic fibre collecting bin below negative pressure chamber, the closure or openness of described valve are controlled by piston component.
In the present invention: the valve of the porch of negative pressure chamber is drawing and pulling type valve.
In the present invention: between vacuum pump and negative pressure chamber, be provided with filter screen.
In the present invention: piston component is gas control piston component or hydraulic control piston component.
The invention has the advantages that: owing to adopting vacuum pump, absorption affinity is stronger, what be provided with below negative pressure chamber spins synthetic fibre collecting bin and can prevent the unrest spinning synthetic fibre from flying to affect environment, and meanwhile, the closure or openness of valve control by piston component the rhythm being convenient to control work like this; Owing to being provided with filter screen between vacuum pump and negative pressure chamber, can preventing spinning synthetic fibre and be drawn in vacuum pump, affect its work and run; Structure of the present invention is simple, high adsorption capacity, and environmental protection, the production and application of cable is not seen in report, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
In figure: 1, vacuum pump, 2, negative pressure chamber, 3, valve, 4, spin synthetic fibre collecting bin, 5, filter screen, 6, piston component.
Embodiment
Accompanying drawing discloses the concrete structure of the embodiment of the present invention without limitation, is further described the present invention below in conjunction with accompanying drawing.
As seen from Figure 1, synthetic fibre device is spun in a kind of suction of shelling in cable machine of the present invention, it is characterized in that: suction is spun synthetic fibre device and comprised vacuum pump 1 and negative pressure chamber 2, and the porch of negative pressure chamber 2 is provided with valve 3, for spinning synthetic fibre collecting bin 4 below negative pressure chamber 2, the closure or openness of described valve 3 are controlled by piston component 6.
In the present embodiment: the valve 3 of the porch of negative pressure chamber 2 is drawing and pulling type valve.
In the present embodiment: between vacuum pump 1 and negative pressure chamber 2, be provided with filter screen 5.
During concrete enforcement, piston component 6 is gas control piston component or hydraulic control piston component.
During actual use, negative pressure chamber 2 is made to form negative pressure by vacuum pump 1, when piston component 6 opens valve 3, the negative pressure chamber 2 that aramid fiber can be inhaled under suction function, aramid fiber after scissor cut can fall into and spin synthetic fibre collecting bin 4 below negative pressure chamber 2, owing to being provided with filter screen 5 between negative pressure chamber 2 and vacuum pump 1, spinning synthetic fibre and can not be inhaled into vacuum pump 1 in negative pressure chamber 2.