Reed automatic straightening device
Technical field
Reed automatic straightening device, belongs to auto parts and components manufacturing equipment field, is specifically related to a kind of device of energy automatic aligning reed.
Background technology
Leaf spring reed all needs through quenching process before machine-shaping, reed is after quenching process heating, capital occurs that side is in various degree bent, reed side Qu Rongyi installs difficulty while causing leaf spring assembling, or affect car mass, so reed all needs to carry out alignment after quenching, to reach technological requirement.The reed coalignment of prior art is all by manually operating, operating efficiency is lower, and reed temperature is very high, operate and be lack of standardizationly easy to make workman that industrial accident occurs, and manual operation product quality is not easy to control, not only waste manpower and materials but also easily caused reed off quality, reduced product percent of pass, affected company's benefit.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, providing a kind of can carry out automatic aligning to reed, increases work efficiency and product quality, saves the reed coalignment of manpower.
The technical solution adopted for the present invention to solve the technical problems is: this reed automatic straightening device, comprise glowing furnace, it is characterized in that: at glowing furnace one side stationary work-table, plane installation reed conveying device and reed coalignment side by side on workbench, reed conveying device and reed coalignment top are fixed with bracing frame, control device is installed on bracing frame, and control device is connected with the power set of being located at reed pressurizing unit one side.Reed after quenching enters reed conveying device, in course of conveying, controls reed coalignment reed is carried out to automatic aligning by control device.
Described reed coalignment comprises back-up block and alignment piece, and back-up block is fixed on plane on workbench, and alignment piece is slidably arranged in back-up block top, and is connected with power set.
Described alignment piece is the iron block that a side surface is smooth, opposite side connecting power device.Alignment piece pushes alignment to reed after by power set outputting power.
Described reed conveying device comprises conveying roller and block, a plurality of conveying rollers side at workbench upper support piece placed side by side, the end, outer end of conveying roller is provided with sprocket wheel link chain mechanism, and block is fixed between conveying roller and sprocket wheel link chain mechanism along conveying roller transmission direction.Sprocket wheel link chain mechanism drives a plurality of conveying rollers to rotate to carry reed.
The length of described block and alignment piece adapts, level and smooth towards a side surface of alignment piece.Block matches with alignment piece and jointly pushes alignment reed.
Described control device comprises swing arm, cross bar and approach switch, and cross bar horizontally suspends on bracing frame, and termination, cross bar one end is fixed with tagger, near tagger, approach switch is installed on bracing frame, at the vertical cross bar of the cross bar other end, swing arm is installed.Swing arm touches after the reed transmitting, and drives cross bar to rotate, and cross bar drives tagger to rotate, and makes tagger near approach switch, and approach switch is subject to induction and controls power set work.
Described control device is arranged side by side two identical covers, and two cover control device just can send instruction after all being responded to.
Described swing arm one end is welded on cross bar, is suspended on conveying roller top, and swing arm length just in time can touch the reed on conveying roller.
Described power set are hydraulic jack, are arranged side by side two identical covers, and two cover hydraulic jacks are worked simultaneously.
Compared with prior art, the beneficial effect that reed automatic straightening device of the present invention has is:
1, realize the automatic aligning of reed, increase work efficiency: by reed conveying device, control device and reed coalignment are set, make control device control dynamical system and complete the alignment to reed with movable contact spring coalignment, realize the automatic aligning of reed, with respect to manual operation of the prior art, greatly improve operating efficiency, there is larger economic benefit;
2, use manpower and material resources sparingly, improve the quality of products: reed is accomplished to alignment from quenching, all realize automation mechanized operation, manpower and materials have been saved, reduce human cost, be conducive to factory's modern management, and avoid workman's operating process product quality defect bringing lack of standardization, improved product quality;
3, control system is simple; prevent from shutting down because of damage of components; work safety: set-up of control system swing arm, cross bar and approach switch, simplicity of design, and approach switch does not produce friction at work; not fragile; the halting problem of having avoided damage of components to bring, and two cover control systems are set, when responding to simultaneously, two cover control systems just can send instruction; it is more reasonable to design, and the course of work is safer.
Accompanying drawing explanation
Fig. 1 is structural representation top view of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to view.
Wherein: 1, glowing furnace 2, workbench 3, bracing frame 4, back-up block 5, alignment piece 6, conveying roller 7, block 8, sprocket wheel link chain mechanism 9, power set 10, swing arm 11, cross bar 12, approach switch 13, tagger.
Fig. 1 ~ 2nd, the most preferred embodiment of reed automatic straightening device of the present invention, below in conjunction with accompanying drawing 1 ~ 2, the present invention will be further described.
The specific embodiment
With reference to accompanying drawing 1 ~ 2: this reed automatic straightening device, comprises the workbench 2 of glowing furnace 1 and glowing furnace 1 one sides.Plane installation reed conveying device and reed coalignment side by side on workbench 2, reed conveying device and reed coalignment top are fixed with bracing frame 3, on bracing frame 3, control device is installed, control device is connected with the power set 9 of being located at reed pressurizing unit one side.Power set 9 are hydraulic jack, are arranged side by side two identical covers, and two cover hydraulic jacks are worked simultaneously.
Reed coalignment comprises back-up block 4 and alignment piece 5, and back-up block 4 is fixed on plane on workbench 2, and alignment piece 5 is slidably arranged in back-up block 4 tops, is the iron block that a side surface is smooth, opposite side connecting power device.Alignment piece 5 pushes alignment to reed after by power set outputting power.
Reed conveying device comprises conveying roller 6 and block 7, a plurality of conveying rollers 6 side at workbench 2 upper support pieces 4 placed side by side, the end, outer end of conveying roller 6 is provided with sprocket wheel link chain mechanism 8, and sprocket wheel link chain mechanism 8 drives a plurality of conveying rollers 6 to rotate to carry reed.Block 7 is fixed between conveying roller 6 and sprocket wheel link chain mechanism 8 along conveying roller 6 transmission direction, and block 7 adapts with the length of alignment piece 5, level and smooth towards a side surface of alignment piece 5.Block 7 matches with alignment piece 5 and jointly pushes alignment reed.
Control device comprises swing arm 10, cross bar 11 and approach switch 12, cross bar 11 horizontally suspends on bracing frame 3, cross bar 11 terminations, one end are fixed with tagger 13, near tagger 13, approach switch 12 are installed on bracing frame 3, at the vertical cross bar 11 of cross bar 11 other end, swing arm 10 are installed.Swing arm 10 one end are welded on cross bar 11, are suspended on conveying roller 6 tops, and swing arm 10 length just in time can touch the reed on conveying roller.Swing arm 10 touches after the reed transmitting, and drives cross bar 11 to rotate, and cross bar 11 drives tagger 13 to rotate, and makes tagger 13 near approach switch 12, and approach switch is subject to induction and controls power set 9 work.Control device is arranged side by side two identical covers, and two cover control device just can send instruction after all being responded to.
The course of work is as follows:
Reed is admitted to conveying roller 6 tops from the output of glowing furnace 1 out, the conveying roller 6 rotating is fed forward reed, first reed touches the swing arm 10 of first control system, swing arm 10 drives cross bar 11 to rotate, cross bar 11 drives tagger 13 to rotate, make tagger 13 near approach switch 12, reed continues to forward, when reed touches the swing arm 10 of second control system, second control system repeats above action, two approach switchs 12 receive induced signal simultaneously, reed position is now position between block 7 and alignment piece 5 completely just in time, alignment piece 5 moves to block 7 directions under the drive of hydraulic jack, coordinate extruding reed with block 7, then alignment piece 5 sets back, reed completes alignment and continues to deliver into subsequent processing.
The above, be only preferred embodiment of the present invention, is not the present invention to be done to the restriction of other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.