A kind of assembly tooling of installing for the sebific duct on steel pipe
Technical field
The present invention relates to tooling device, specifically, the present invention relates to a kind of assembly tooling of installing for the sebific duct on steel pipe.
Background technology
At present, some steel pipe using on vehicle need to be installed sebific duct in end.In prior art, the method that normally adopts man-made assembly is the end at steel by glue pipe socket, and this assembly method not only efficiency is low, and assembly precision is difficult to control, also easy infringement rubber tube inner wall.
Summary of the invention
The invention provides a kind of assembly tooling of installing for the sebific duct on steel pipe, object is to improve the efficiency of assembling of steel pipe and sebific duct.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of assembly tooling of installing for the sebific duct on steel pipe, comprise base, for the rubber pipe fixing device of fixing sebific duct, for fixedly steel tube fixing device and the steel pipe propulsion plant for steel pipe fixing sebific duct on rubber pipe fixing device is moved of steel pipe, rubber pipe fixing device and steel pipe propulsion plant are located on base, and steel tube fixing device is located on steel pipe propulsion plant and in company with steel pipe synchronizing moving.
Described steel pipe propulsion plant comprises the first bearing of being located on described base, is located at the first guide pillar on the first bearing and is set in the forward block on the first guide pillar, and described steel tube fixing device is located on forward block.
Described steel tube fixing device comprises the first cylinder and steel pipe fixture block, steel pipe fixture block comprises and is located at the first movable clip block that fixedly fixture block is connected with piston rod with the first cylinder of first on described forward block, first fixedly fixture block be provided with to match with side relative on the first movable clip block and clamp the clip slot of steel pipe.
Described first fixedly the side of fixture block be provided with the equal-sized arc clip slot of external diameter with steel tube clamping place, the side of described the first movable clip block be provided with first fixedly the arc clip slot on fixture block coordinate and form circumferentially another arc clip slot of the clip slot of sealing.
Described first fixedly the arc clip slot of fixture block towards the opening of described the first movable clip block, be open state, the first movable clip block be provided with towards first fixedly fixture block protrude can insert the first fixing projection in the arc clip slot of fixture block, the side of projection is provided with arc clip slot.
Described the first cylinder is for being horizontally disposed with.
Described forward block is provided with the push rod parallel with described the first guide pillar.
Described rubber pipe fixing device comprises the second bearing of being located on described base, is located at the second cylinder and sebific duct fixture block on the second bearing, sebific duct fixture block comprises and is located at the second movable clip block that fixedly fixture block is connected with piston rod with the second cylinder of second on the second bearing, second fixedly fixture block be provided with to match with side relative on the second movable clip block and clamp the clip slot of sebific duct.
Described second fixedly the side of fixture block be provided with and the equal-sized arc clip slot of sebific duct external diameter, the side of described the second movable clip block be provided with second fixedly the arc clip slot on fixture block coordinate another arc clip slot that forms complete circle clip slot.
Described the second cylinder is parallel with described the first cylinder, and described the second bearing is provided with the second guide pillar, and the piston rod of the second cylinder is provided with guide pad, and guide pad is connected and is set on the second guide pillar with described the second movable clip block.
The present invention adopts technique scheme, compared with prior art, this assembly tooling is fixed sebific duct by the rubber pipe fixing device on base, by steel tube fixing device, steel pipe is fixed, and can the fixing steel pipe of steel tube fixing device be moved towards the fixing sebific duct of rubber pipe fixing device by steel pipe propulsion plant, steel pipe is inserted in sebific duct, thereby complete the installation of sebific duct on steel pipe, simple to operate, easy to use, can greatly improve the efficiency of assembling of steel pipe and sebific duct, also guarantee assembly precision simultaneously, rubber tube inner wall can be not damaged yet.
Accompanying drawing explanation
Fig. 1 is the structural representation of assembly tooling of the present invention;
Fig. 2 is the first fixing structural representation of fixture block;
Fig. 3 is the structural representation of the first movable clip block;
Mark in above-mentioned figure is: 1, base; 2, sebific duct; 3, steel pipe; 4, the first bearing; 5, the first guide pillar; 6, forward block; 7, the first cylinder; 8, the first fixing fixture block; 81, U-shaped groove; 9, the first movable clip block; 91, projection; 10, push rod; 11, the second bearing; 12, the second cylinder; 13, the second fixing fixture block; 14, the second movable clip block; 15, the second guide pillar; 16, guide pad.
The specific embodiment
As shown in Figure 1, a kind of assembly tooling of installing for the sebific duct 2 on 3 of the present invention, comprise base 1, for the rubber pipe fixing device of fixing sebific duct 2, for fixing 3 steel tube fixing device and for making the 3 steel pipe propulsion plants that fixing sebific duct 2 places move on rubber pipe fixing device, rubber pipe fixing device and steel pipe propulsion plant are located on base 1, steel tube fixing device is located on steel pipe propulsion plant and in company with 3 synchronizing movings, guarantees that 3 all the time in stationary state.Therefore this assembly tooling is fixing by sebific duct 2 by the rubber pipe fixing device on base 1, fixing by 3 by steel tube fixing device, and can be by steel pipe propulsion plant by fixing 3 the moving towards the fixing sebific duct 2 of rubber pipe fixing device of steel tube fixing device, make in 3 insertion sebific ducts 2, thereby complete the installation of sebific duct 2 on 3, simple to operate, easy to use, can greatly improve 3 with the efficiency of assembling of sebific duct 2, also guaranteed assembly precision simultaneously, sebific duct 2 inwalls can be not damaged yet.
Specifically, the steel pipe propulsion plant of this assembly tooling comprises the first bearing 4 of being fixed on base 1 end face, is located at the first guide pillar 5 on the first bearing 4 and is set in the forward block 6 on the first guide pillar 5, and steel tube fixing device is located on forward block 6.The first bearing 4 is comprised of two L-type rest pads that parallel, two rest pads keep at a certain distance away, the axis of the first guide pillar 5 is parallel with 3 the axis being fixed, the first guide pillar 5 is provided with two that parallel and be located in the same horizontal plane, the two ends of the first guide pillar 5 are separately fixed on two rest pads, forward block 6 is provided with the pilot hole matching with the first guide pillar 5, by pilot hole, be enclosed within on the first guide pillar 5, forward block 6 can move along the first guide pillar 5 under external force, thereby can drive steel tube fixing device to move.
On the lateral surface of forward block 6, be provided with a push rod 10 parallel with the first guide pillar 5, push rod 10 is positioned at the centre position of two the first guide pillars 5, push rod 10 is for facilitating the gripping of staff, by 10 pairs of forward blocks 6 of push rod, apply external force, promotion forward block 6 moves towards rubber pipe fixing device place or oppositely pulls and makes forward block 6 returns.
Steel tube fixing device comprises horizontally disposed the first cylinder 7 and steel pipe fixture block, the first cylinder 7 is fixed on one end of forward block 6, steel pipe fixture block comprise be fixed on forward block 6 end faces first the first movable clip block 9, the first that fixedly fixture block 8 is connected with piston rod with the first cylinder 7 fixedly fixture block 8 be provided with to match with side relative on the first movable clip block 9 and clamp 3 clip slot.
As shown in Figures 2 and 3, first fixedly the side towards the first movable clip block 9 of fixture block 8 be provided with the equal-sized arc clip slot of external diameter with 3 clampings place, the first movable clip block 9 towards first fixedly the side of fixture block 8 be provided with another arc clip slot.Specifically, first fixedly the arc clip slot on fixture block 8 be U-shaped groove 81, the opening towards the first movable clip block 9 of this U-shaped groove 81 is taper, opening is open state, the first movable clip block 9 be provided with towards first fixedly fixture block 8 protrude can insert first fixedly the projection 91, the first in the U-shaped groove 81 of fixture block 8 fixedly the arc clip slot on fixture block 8 be provided in a side of on projection 91 towards first fixedly on the side of fixture block 8.Fixing at 3 o'clock, the first cylinder 7 drive the first movable clip blocks 9 towards first fixedly fixture block 8 places move, projection 91 on the first movable clip block 9 can insert in U-shaped groove 81, until be fixedly clamped 3, now, arc clip slot on projection 91 with first fixedly the U-shaped groove 81 on fixture block 8 match and form the circumferentially clip slot of sealing, reliable clamping, easy to operate simple.
The rubber pipe fixing device of this assembly tooling comprises the second bearing 11 of being fixed on base 1, is located at the second cylinder 12 and sebific duct fixture block on the first bearing 4.The rest pad that the second bearing 11 is paralleled by two other forms, and two rest pads keep at a certain distance away, and the second cylinder 12 is parallel with the first cylinder 7, and the second cylinder 12 is located at the side of one of them rest pad, and is positioned at the same side of base 1 with the first cylinder 7.The second bearing 11 is provided with second guide pillar 15, the second guide pillars 15 vertical with the first guide pillar 5 axis and is provided with two that parallel and be located in the same horizontal plane, and the two ends of the second guide pillar 15 are separately fixed on two rest pads.Sebific duct fixture block is between two rest pads, sebific duct fixture block comprises second the second movable clip block 14 that fixedly fixture block 13 is connected with piston rod with the second cylinder 12, second fixedly fixture block 13 be fixedly mounted on the rest pad that the second cylinder 12 is not installed on the second bearing 11, second fixedly fixture block 13 be provided with to match with side relative on the second movable clip block 14 and clamp the clip slot of sebific duct 2.The piston rod of the second cylinder 12 is through rest pad, piston rod is provided with a guide pad 16, the second movable clip block 14 is arranged on this guide pad 16, guide pad 16 is provided with the pilot hole matching with the second guide pillar 15, by pilot hole, be enclosed within on the second guide pillar 15, guide pad 16 can move along the second guide pillar 15 under the second cylinder 12 active forces, thus can drive the second movable clip block 14 towards second fixedly fixture block 13 places move or reverse mobile return.
Second fixedly the side towards the second movable clip block 14 of fixture block 13 be provided with and the equal-sized semicircle clip slot of sebific duct 2 external diameter, fixedly also being provided with and the equal-sized semicircle clip slot of sebific duct 2 external diameter on the side of fixture block 13 towards second of the second movable clip block 14, when the second movable clip block 14 with second fixedly the side of fixture block 13 contact while clamping sebific duct 2, the amalgamation of two semicircle clip slot phases forms complete circular clip slot, sebific duct 2 is tightly clamped, reliable clamping is easy to operate simple.And second fixedly the clip slot on fixture block 13 with first fixedly the clip slot on fixture block 8 want coaxial, guarantee that clamped 3 and sebific duct 2 is coaxial, thereby also just guaranteed assembly precision.
This assembly tooling is to 3 and sebific duct 2 while assembling, clamp 3 and sebific duct 2 after, can directly promote push rod 10, make 3 towards sebific duct 2 places, to move, until 3 heads insert in sebific ducts 2, installation.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.