A kind of section bar covers double faced adhesive tape easy device
Technical field
The utility model is involved in a kind of equipment that covers one deck double faced adhesive tape for Surface of profile.
Technical background
Present section bar, most fastened by screws, this fastening method the used when section bar that is used in particular for the aspects such as wire casing uses, waste time and energy, install has inconvenience more, and therefore the sticking double faced adhesive tape of employing fastening method is also arranged, and this method is convenient to use, time saving and energy saving, obtain liking of numerous users, but cover double faced adhesive tape at section bar, mostly be manual operations, production or mounting means efficient are extremely low like this, are not easy to production in batches.
The utility model content
In order to solve the technical method weak point of covering double faced adhesive tape on the above-mentioned section bar, the utility model provides a kind of section bar to cover double faced adhesive tape easy device.
A kind of section bar covers double faced adhesive tape easy device, includes frame and two last item.Described frame is tower structure, parallel one or more turning cylinder that is distributed with on the frame both sides, and the frame both sides are arranged with two up and down parallel mounting grooves; Described pair of last item is two rotating shafts that are installed on the mounting groove, is provided with two pairs of mutually roller bearings of pairing in the rotating shaft, is provided with indent on each roller surface; The rotating shaft two ends are provided with the roll-setting gear that is installed on the frame; This roll-setting gear includes the connector that is fixed on rotating shaft two ends band bearing and the adjusting screw(rod) that is connected in connector, and this adjusting screw(rod) is fixed on the both sides of frame.
Above-mentioned indent top layer is made of elasticity, high-abrasive materials such as nylon, plastic cement or silica gel.
Both sides are respectively arranged with a L-type fixed mount on the above-mentioned frame.
Above-mentioned indent is dovetail groove, square groove.
The beneficial effects of the utility model
1, because the utility model adopts two last items that adjustable interval (distance) is arranged, will be applicable to use on the various different size section bars for this reason.
2, owing to the roller bearing that is provided with on the two last items of the utility model with indent, effectively prevent profile running deviation during use, and the indent surface of roller bearing is arranged to have certain elasticity or is consisted of with the material of any soft property, make when having certain pressure on its roller surface, cause the distortion of section bar in the time of can also preventing from covering double faced adhesive tape, more firm when making it cover double faced adhesive tape, stable.
3, because the utility model is provided with a plurality of turning cylinders, can place the multireel double faced adhesive tape as for subsequent use, use convenient.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the left view of Fig. 2.
The specific embodiment
A kind of section bar as shown in Figure 1 to Figure 3 covers double faced adhesive tape easy device and includes frame 1 and two last item 2.Described frame 1 is tower structure, and both sides are respectively arranged with a L-type fixed mount 11 on the frame 1.
Be distributed with a plurality of turning cylinders 3 that are used for place double faced adhesive tape 9 parallel with two last item 2 on the L-type fixed mount 11, the both sides of frame 1 are arranged with two up and down parallel mounting grooves 4, and described pair of last item 2 is two rotating shafts 5 that are installed on the mounting groove 4.
Be provided with two pairs of mutually roller bearings 21 of pairing in the described rotating shaft 5, double faced adhesive tape 9 corresponding the paralleling on this roller bearing 21 and the turning cylinder 3.Roller bearing is respectively arranged with indent 22 on 21 surfaces, and this indent 22 is dovetail groove or square groove, makes the indent 22 of roller bearing 21 up and down form a pack port.Indent 22 top layers are made of elasticity, wear-resisting materials such as nylon, plastics or silica gel, and namely the surface of indent 22 is provided with one deck and is made of elasticity, wear-resisting materials such as nylon, plastics or silica gel and compresses layer.
Rotating shaft 5 two ends respectively are provided with the roll-setting gear 6 that is installed on the frame 1.This roll-setting gear 6 includes the connector 61 that is fixed on rotating shaft 5 two ends band bearings 7 and the adjusting screw(rod) 62 that is connected in connector 61.This roll-setting gear 6 is regulated the spacing between two roller bearings 21 on the upper lower rotary shaft 5 by the nut 63 on the adjusting screw(rod) 62, makes it be applicable to the different size Surface of profile and covers double faced adhesive tape.
When using, together uses in conjunction with hauling machine the utility model, at first an end of double faced adhesive tape 9 is pasted on an end surfaces of section bar 8, then big or small according to the thickness of section bar 8 and double faced adhesive tape, nut 63 on the twisting adjusting screw(rod) 62, adjust two roller bearings, 21 spacings of two last items 2, this spacing is slightly less than the size of section bar 8 and double faced adhesive tape 9, the section bar 8 of pasting tight double faced adhesive tape 9 is put on the indent 22 on two roller bearings 21 of two last items 2, compressed by traction pulling section bar 8 two roller bearings 21 through two last items 2, double faced adhesive tape 9 compressions are sticked on the section bar 8, because double faced adhesive tape 9 is at first being pasted section bar 8 one end surfaces, pulling double faced adhesive tape 9 when making pulling section bar 8, double faced adhesive tape 9 spurs along with pulling section bar 8 and covers and be adjacent on section bar 8 surfaces, and is simple and convenient.