A kind of rubber batten cuts open thick apparatus and method
The present invention relates to rubber detection technique field, specifically a kind of rubber cuts open thick apparatus and method.
When rubber product dissects inspection, often need the key property measuring sizing material, as hot strength, percentage elongation, tearing strength, stretching strength, setafter break etc., this just needs to sample from product, current rubber batten sampling method is generally that testing staff's cutter or cutting machine take out a rectangular adhesive tape (or with framework material as yarn fabric) from product, owing to manually taking out the in uneven thickness or thickness low LCL standard (thickness is bigger than normal or less than normal) of adhesive tape, need again polish with wafer lapping machine and reach certain standard thickness, when the thickness of artificial adhesive tape of taking out is larger, sometimes wafer lapping machine may can not press from both sides any more, or it is longer to polish the time.Sometimes needing batten to cut open from centre, is adopt artificial cutter to cut open at present substantially, and this method time long, labour intensity greatly and cut open thick in uneven thickness.
Summary of the invention
In order to solve the defect that above-mentioned prior art exists, the invention provides a kind of rubber batten and cuing open thick apparatus and method, the uniform rubber batten of thickness can be cut out.
The technical solution used in the present invention: a kind of rubber batten cuts open thick device, comprise the roller that two spacing are adjustable, the top of every roller is provided with hold down gag, the both sides of roller are respectively equipped with the take-up device be connected with rubber batten, between two rollers top be provided with a position adjustable cut open cutter, the side cuing open cutter is fixed with tap.
According to a further aspect in the invention, provide a kind of rubber batten to cut open thick method, comprise the following steps:
S1: adhesive tape inserted between roller, regulates the spacing of roller, adhesive tape is clamped, and exposes adhesive tape one end;
S2: according to required rubber batten thickness, regulates the position cuing open cutter; Regulate the rotating speed cuing open cutter, tap of meanwhile fetching boiling water, is sprayed onto the contact site cuing open cutter and adhesive tape by water, adhesive tape cut open with cuing open cutter;
S3: close and cut open cutter and tap, compress under the elastic press wheel that hold down gag is put at two ends adhesive tape be broken away respectively, rotation roller, makes the position of adhesive tape fix, and exposes the two ends be broken away;
S4: respectively the two ends that cotton rope one end and the adhesive tape of two take-up devices are broken away are fixed, the cotton rope other end is by tightening up roller tension;
S5: open the control motor cuing open cutter, tap and roller, adhesive tape has been cutd open, has obtained the adhesive tape sample of consistency of thickness.
Beneficial effect of the present invention: the present invention adopts two rollers to fix adhesive tape, cut open with cuing open cutter adhesive tape, drawn by take-up device and roller motor in cutting process, the adhesive tape sample thickness obtained is even, manually cut open compared with sample technology with existing, efficiency of the present invention is higher, and automaticity is high, cut open sample speed fast, cut open sample better effects if.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In order to state details and the advantage thereof of technical solution of the present invention better, be now described further by reference to the accompanying drawings.
As shown in Figure 1, a kind of rubber batten cuts open thick device, it is characterized in that: comprise the roller 2 that two spacing are adjustable, the top of every roller 2 is provided with hold down gag 3, the both sides of roller 2 are respectively equipped with the take-up device 1 be connected with rubber batten, between two rollers 2 top be provided with a position adjustable cut open cutter 4, the described position cuing open cutter 4 can regulate up and down, and the side cuing open cutter 4 is fixed with tap 5.
Wherein, described roller 2 adopts the higher rubber gyroscope wheel of hardness or other flexible material gyroscope wheel, and adopt adjustable varying-speed motor to connect reductor and drive roller 2 to rotate or adopt handle to connect roller 2 hand-turning, handle is detachable; A wherein roller 2 of described roller 2 is fixed idler whell, another roller 2 is can the adjustable rolling wheel of movement on two roller 2 spacing directions, described adjustable rolling wheel is connected with automatic reset device 6, what automatic reset device 6 adopted is that spring or expansion link or cylinder withstand adjustable rolling wheel from the side, apply the pressure on a spacing direction to adjustable rolling wheel, pressure size is adjustable; What described hold down gag 3 adopted is elastic press wheel, and its effect is fixed and clamped by rubber batten; What what described take-up device 1 adopted was with cotton rope 1-1 tightens up roller 1-2, and one end of cotton rope 1-1 is walked around roller 2 and connected rubber batten, and the other end of cotton rope 1-1 is around tightening up on roller; It is described that what cut open that cutter 4 adopts is non-corrosive blade by the stainless steel blade of motor driven rotary or other material.
A kind of rubber batten cuts open thick method, comprises the following steps:
S1: adhesive tape inserted between roller 2, regulates the spacing of roller 2, adhesive tape is clamped, and exposes adhesive tape one end;
S2: according to required rubber batten thickness, regulates the position cuing open cutter 4; Regulate the rotating speed cuing open cutter 4, tap of meanwhile fetching boiling water, water is sprayed onto and cuts open cutter 4 and the contact site of adhesive tape, realizing lubrication, cooling, antiseized effect, with cuing open cutter 4, adhesive tape being cut open;
S3: close and cut open cutter 4 and tap 5, compress under the elastic press wheel that the hold down gag 3 on two rollers 2 is put at two ends adhesive tape be broken away respectively, rotation roller 2, makes the position of adhesive tape fix, and exposes the two ends be broken away;
S4: respectively the two ends that one end of the cotton rope 1-1 of two take-up devices 1 and adhesive tape are broken away are fixed, the cotton rope 1-1 other end is strained by tightening up roller 1-2;
S5: open the control motor cuing open cutter 4, tap 5 and roller 2, adhesive tape has been cutd open, has obtained the adhesive tape sample of consistency of thickness.
Wherein, the mode of adjustment two roller 2 spacing described in step S1 is adopt spring or expansion link or cylinder to apply the pressure of spacing direction to moveable roller 2; In step S4, take-up device 1 presss from both sides hook with fixing employing of adhesive tape or bores hook mode.
In actual applications, have dimensional requirement sometimes to the thickness of rubber batten, can adopt rule detect thickness, the position that then cutter 4 is cutd open in adjustment is carried out cuing open thick, obtains the rubber batten meeting dimensional requirement.