CN103785711B - A kind of press of diaphragm spring - Google Patents
A kind of press of diaphragm spring Download PDFInfo
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- CN103785711B CN103785711B CN201410004890.3A CN201410004890A CN103785711B CN 103785711 B CN103785711 B CN 103785711B CN 201410004890 A CN201410004890 A CN 201410004890A CN 103785711 B CN103785711 B CN 103785711B
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Abstract
The invention provides a kind of press of diaphragm spring, belong to field of mechanical technique.It solve existing pressing diaphragm spring and there is inconvenient technical problem.The press of this diaphragm spring, comprise base plate, it is characterized in that, described base plate is vertically fixed with four guide pillars, a rectangle is formed between four guide pillars, described guide pillar is arranged with lifter plate, the upper end of described four guide pillars is fixed with the working plate for placing diaphragm spring, described working plate is placed with the trim ring for flattening diaphragm spring, described trim ring is circular, described trim ring lower surface can act on diaphragm spring, described trim ring upper surface is removably connected with one to apply downward active force to trim ring actuating unit by the rising of lifter plate.The present invention has the advantages such as easy to use, applied widely, rapid operation.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of press, particularly a kind of press of diaphragm spring.
Background technology
Diaphragm spring is the important component part of automobile clutch, and diaphragm spring is not when being arranged on automobile, and as shown in Figure 4, the top of diaphragm spring is upwardly; And diaphragm spring is when being installed on automobile, as shown in Figure 5, diaphragm spring is in state of applanation.
Diaphragm spring is need to detect the size as the Φ 1 in Fig. 5, Φ 2, Φ 3, Φ 4 and H1 and H2 being installed to after on automobile, if wherein there is the size of not meet, improves with regard to needs.But diaphragm spring has flexible, is upwardly on the top just creating diaphragm spring, if every size of direct-detection now diaphragm spring, consequently inaccurate; Therefore, need to design a kind of device that diaphragm spring can be flattened, to facilitate the every size detecting diaphragm spring, and obtain data more accurately.
Summary of the invention
How convenient the object of the invention is to there are the problems referred to above for existing technology, propose a kind of press of diaphragm spring, technical problem to be solved by this invention is: pressing diaphragm spring.
Object of the present invention realizes by following technical proposal:
A kind of press of diaphragm spring, comprise base plate, it is characterized in that, described base plate is vertically fixed with four guide pillars, a rectangle is formed between four guide pillars, described guide pillar is arranged with lifter plate, the upper end of described four guide pillars is fixed with the working plate for placing diaphragm spring, described working plate is placed with the trim ring for flattening diaphragm spring, described trim ring is circular, described trim ring lower surface can act on diaphragm spring, described trim ring upper surface is removably connected with one to apply downward active force to trim ring actuating unit by the rising of lifter plate.
Described actuating unit comprises that work is first, working head two, jack, be opened in mutual correspondence on working plate and discontiguous strip through-hole one and strip through-hole two, described trim ring is between strip through-hole one and strip through-hole two, described jack is arranged on base plate, the push rod of described jack is upwards arranged, and the push rod of jack can touch lifter plate, work first comprise semicircular in shape efferent one and input part one in strip, one end of described efferent one offers breach one, the other end and the input part one of efferent one are solidly fixed, described efferent one offers symmetrical and the female delivery outlet one of tool and delivery outlet two, described input part one is offered the female input hole one of tool, input part one also offers the installing hole one in bar shaped, installing hole one is between input hole one and breach one, be threaded in described delivery outlet one and delivery outlet two bolt one and bolt two respectively, the column cap of described bolt one and the column cap of bolt two are arranged all downwards, and the column cap of the column cap of bolt one and bolt two can act on trim ring upper surface, a bolt three is equipped with in described installing hole one, the column cap of described bolt three is arranged downwards, and the column cap of bolt three can act on the lower face of working plate, described bolt three has also been threaded nut one, the column cap of described bolt three and the external diameter of nut one are all greater than the width of installing hole one, nut one is in the first top of work, described input hole one has been threaded bolt four, the column cap of described bolt four is arranged downwards, and the column cap of bolt four can act on lifter plate, working head two comprises the efferent two of semicircular in shape and the input part two in strip, one end of described efferent two offers breach two, the other end and the input part two of efferent two are solidly fixed, described efferent two offers symmetrical and the female delivery outlet three of tool and delivery outlet four, described input part two is offered the female input hole two of tool, input part two also offers the installing hole two in bar shaped, installing hole two is between input hole two and breach two, be threaded in described delivery outlet three and delivery outlet four bolt five and bolt six respectively, the column cap of described bolt five and the column cap of bolt six are arranged all downwards, and the column cap of the column cap of bolt five and bolt six can act on trim ring upper surface, a bolt seven is equipped with in described installing hole two, the column cap of described bolt seven is arranged downwards, and the column cap of bolt seven can act on the lower face of working plate, described bolt seven has also been threaded nut two, the column cap of described bolt seven and the external diameter of nut two are all greater than the width of installing hole two, nut two is in working head two top, described input hole two has been threaded bolt eight, the column cap of described bolt eight is arranged downwards, and the column cap of bolt eight can act on lifter plate, described breach one is towards described breach two.
The external diameter of trim ring is identical with the external diameter size of diaphragm spring, and diaphragm spring is placed on working plate, and between strip through-hole one and strip through-hole two; Trim ring is pressed on diaphragm spring, makes the outer peripheral face of trim ring keep concordant with the outer peripheral face of diaphragm spring; The position of the first and working head two of adjustment work, makes the column cap of the column cap of the column cap of bolt one, bolt two, bolt five, the column cap of bolt six acts on the upper surface of trim ring; Rotating bolt four and bolt eight, make the column cap of the column cap of bolt four and bolt eight act on the upper face of lifter plate; Rotating bolt three and bolt seven, make the column cap of bolt three be close to the lower face of working plate, and nut one is close to the first upper surface of work, and make the column cap of bolt seven be close to the lower face of working plate, nut two is close to the upper surface of working head two; Lifter plate is driven to move up by jack, lifter plate gives bolt four and the individual active force upwards of bolt Aug. 1st in the process of movement, because bolt four, bolt eight are threaded with input hole one and input hole two respectively, such bolt four, bolt eight just can drive input part one and input part two to be upturned respectively, and efferent one and efferent two move down; Bolt one, bolt two, bolt five and bolt six also move down, thus drive trim ring just diaphragm spring pressing; The every size of recycling dial gauge to diaphragm spring detects.
Alternatively situation, described actuating unit comprises that work is first, working head two, cylinder, be opened in mutual correspondence on working plate and discontiguous strip through-hole one and strip through-hole two, described trim ring is between strip through-hole one and strip through-hole two, described cylinder is arranged on base plate, the piston rod of described cylinder is upwards arranged, and the piston rod of cylinder can touch lifter plate, work first comprise semicircular in shape efferent one and input part one in strip, one end of described efferent one offers breach one, the other end and the input part one of efferent one are solidly fixed, described efferent one offers symmetrical and the female delivery outlet one of tool and delivery outlet two, described input part one is offered the female input hole one of tool, input part one also offers the installing hole one in bar shaped, installing hole one is between input hole one and breach one, be threaded in described delivery outlet one and delivery outlet two bolt one and bolt two respectively, the column cap of described bolt one and the column cap of bolt two are arranged all downwards, and the column cap of the column cap of bolt one and bolt two can act on trim ring upper surface, a bolt three is equipped with in described installing hole one, the column cap of described bolt three is arranged downwards, and the column cap of bolt three can act on the lower face of working plate, described bolt three has also been threaded nut one, the column cap of described bolt three and the external diameter of nut one are all greater than the width of installing hole one, nut one is in the first top of work, described input hole one has been threaded bolt four, the column cap of described bolt four is arranged downwards, and the column cap of bolt four can act on lifter plate, working head two comprises the efferent two of semicircular in shape and the input part two in strip, one end of described efferent two offers breach two, the other end and the input part two of efferent two are solidly fixed, described efferent two offers symmetrical and the female delivery outlet three of tool and delivery outlet four, described input part two is offered the female input hole two of tool, input part two also offers the installing hole two in bar shaped, installing hole two is between input hole two and breach two, be threaded in described delivery outlet three and delivery outlet four bolt five and bolt six respectively, the column cap of described bolt five and the column cap of bolt six are arranged all downwards, and the column cap of the column cap of bolt five and bolt six can act on trim ring upper surface, a bolt seven is equipped with in described installing hole two, the column cap of described bolt seven is arranged downwards, and the column cap of bolt seven can act on the lower face of working plate, described bolt seven has also been threaded nut two, the column cap of described bolt seven and the external diameter of nut two are all greater than the width of installing hole two, nut two is in working head two top, described input hole two has been threaded bolt eight, the column cap of described bolt eight is arranged downwards, and the column cap of bolt eight can act on lifter plate, described breach one is towards described breach two.
Distance between described bolt three and bolt four is greater than the distance between bolt three and bolt one, and the distance between described bolt seven and bolt eight is greater than the distance between bolt seven and bolt five.Such design makes to be threaded in the effect that nut one on bolt three and bolt seven and nut two can play a fulcrum.
Described lifter plate offers four lift spans, four described guide pillars are each passed through lift span corresponding thereto, fairlead is provided with between lift span and guide pillar, described fairlead is fixed in lift span, described guide pillar is cylinder, described fairlead periphery offers some rounded through holes, between described fairlead and guide pillar, is provided with the ball spherical in shape that quantity is identical with through hole, described ball and through hole one_to_one corresponding.The fraction of every ball passes described through hole, and the major part of ball is between fairlead and guide pillar, and ball acts on guide pillar, and the ball volume passing throughhole portions accounts for 1/3rd of whole ball volume, and such ball spills by through hole.
Described guide pillar is all arranged with cylindrical spring outward, and the upper end of described cylindrical spring is fixed on fairlead, and the lower end of cylindrical spring is fixed on base plate.After the push rod decline of jack, fairlead and lifter plate are fixed, the lower end of fairlead acts on cylindrical spring, such lifter plate falls next time in the effect of own wt, the weight of lifter plate and fairlead all acts on four cylindrical springs, and makes cylindrical spring be in compressive state, when needs flatten diaphragm spring again time, cylindrical spring can give fairlead one elastic force upwards, makes operation jack lighter.
Described fairlead is fixed in lift span by the mode of interference fit.
Described lifter plate bottom is also fixed with force value sensor, the piston rod end place of above-mentioned cylinder is also fixed with pressing plate, described pressing plate can contact with described force value sensor, described cylinder is connected with an air pump by a tube connector, magnetic valve is provided with in tube connector, described base plate is also fixed with controller, and described magnetic valve is connected with described controller respectively by circuit with force value sensor.
Compared with prior art, the present invention has following beneficial effect:
1, drive the rising of lifter plate by jack, utilize the principle of lever to the downward active force of trim ring one, just can realize diaphragm spring pressing, simple to operate, operating efficiency is high.
2, change the distance between the first and working head two of work by strip through-hole one and strip through-hole two, the first and working head two of work can be used for flattening to the diaphragm spring of different size like this, and applicability is higher.
3, rotating bolt one, two, four and nut one can regulate the distance between the first and working plate of work, rotating bolt five, six, eight and nut two can regulate the distance between working head two and working plate, such energy flattens to the diaphragm spring of different-thickness, and applicability is higher.
4, by the setting of ball, the effective fairlead that reduces, at the frictional resistance produced in guide pillar lifting process, makes the lifting of lifter plate more smooth and easy.
5, under the effect of four cylindrical springs, make lifter plate fall after rise slowly, improve the service life of lifter plate and fairlead.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is top view of the present invention.
Fig. 4 is the structural representation of the diaphragm spring under non-state of applanation.
Fig. 5 is the structural representation of the diaphragm spring under state of applanation.
In figure, 1, base plate; 2, guide pillar; 3, lifter plate; 4, trim ring; 5, working plate; 51, strip through-hole one; 52, strip through-hole two; 6, work first; 61, efferent one; 611, delivery outlet one; 612, delivery outlet two; 62, input part one; 621, input hole one; 622, installing hole one; 7, working head two; 71, efferent two; 711, delivery outlet three; 712, delivery outlet four; 72, input part two; 721, input hole two; 722, installing hole two; 8, jack; 9, bolt one; 10, bolt two; 11, bolt three; 12, bolt four; 13, bolt five; 14, bolt six; 15, bolt seven; 16, bolt eight; 17, nut one; 18, nut two; 19, fairlead; 20, ball; 21, cylindrical spring; 22, diaphragm spring.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one:
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of pressing inspection servicing unit of diaphragm spring, comprise base plate 1, described base plate 1 is vertically fixed with four guide pillars 2, a rectangle is formed between four guide pillars 2, described guide pillar 2 is arranged with lifter plate 3, the upper end of described four guide pillars 2 is fixed with the working plate 5 for placing diaphragm spring 22, described working plate 5 is placed with the trim ring 4 for flattening diaphragm spring 22, described trim ring 4 is in circular, described trim ring 4 lower surface can act on diaphragm spring 22, described trim ring 4 upper surface is removably connected with one to apply downward active force to trim ring 4 actuating unit by the rising of lifter plate 3.
In the present embodiment, actuating unit comprises that work is first 6, working head 27, jack 8, be opened in mutual correspondence on working plate 5 and discontiguous strip through-hole 1 and strip through-hole 2 52, described trim ring 4 is between strip through-hole 1 and strip through-hole 2 52, described jack 8 is arranged on base plate 1, the push rod of described jack 8 is upwards arranged, and the push rod of jack 8 can touch lifter plate 3, work first 6 comprise semicircular in shape efferent 1 and in the input part 1 of strip, one end of described efferent 1 offers breach one, the other end and the input part 1 of efferent 1 are solidly fixed, described efferent 1 offers symmetrical and the female delivery outlet 1 of tool and delivery outlet 2 612, described input part 1 is offered the female input hole 1 of tool, input part 1 also offers the installing hole 1 in bar shaped, installing hole 1 is between input hole 1 and breach one, be threaded in described delivery outlet 1 and delivery outlet 2 612 bolt 1 and bolt 2 10 respectively, the column cap of described bolt 1 and the column cap of bolt 2 10 are arranged all downwards, and the column cap of the column cap of bolt 1 and bolt 2 10 can act on trim ring 4 upper surface, a bolt 3 11 is equipped with in described installing hole 1, the column cap of described bolt 3 11 is arranged downwards, and the column cap of bolt 3 11 can act on the lower face of working plate 5, described bolt 3 11 has also been threaded nut 1, the column cap of described bolt 3 11 and the external diameter of nut 1 are all greater than the width of installing hole 1, nut 1 is in first 6 tops of work, described input hole 1 has been threaded bolt 4 12, the column cap of described bolt 4 12 is arranged downwards, and the column cap of bolt 4 12 can act on lifter plate 3, working head 27 comprises the efferent 2 71 of semicircular in shape and the input part 2 72 in strip, one end of described efferent 2 71 offers breach two, the other end and the input part 2 72 of efferent 2 71 are solidly fixed, described efferent 2 71 offers symmetrical and the female delivery outlet 3 711 of tool and delivery outlet 4 712, described input part 2 72 is offered the female input hole 2 721 of tool, input part 2 72 also offers the installing hole 2 722 in bar shaped, installing hole 2 722 is between input hole 2 721 and breach two, be threaded in described delivery outlet 3 711 and delivery outlet 4 712 bolt 5 13 and bolt 6 14 respectively, the column cap of described bolt 5 13 and the column cap of bolt 6 14 are arranged all downwards, and the column cap of the column cap of bolt 5 13 and bolt 6 14 can act on trim ring 4 upper surface, a bolt 7 15 is equipped with in described installing hole 2 722, the column cap of described bolt 7 15 is arranged downwards, and the column cap of bolt 7 15 can act on the lower face of working plate 5, described bolt 7 15 has also been threaded nut 2 18, the column cap of described bolt 7 15 and the external diameter of nut 2 18 are all greater than the width of installing hole 2 722, nut 2 18 is in working head 27 top, described input hole 2 721 has been threaded bolt 8 16, the column cap of described bolt 8 16 is arranged downwards, and the column cap of bolt 8 16 can act on lifter plate 3, described breach one is towards described breach two.Distance between bolt 3 11 and bolt 4 12 is greater than the distance between bolt 3 11 and bolt 1, and the distance between described bolt 7 15 and bolt 8 16 is greater than the distance between bolt 7 15 and bolt 5 13.Such design makes to be threaded in the effect that nut 1 on bolt 3 11 and bolt 7 15 and nut 2 18 can play a fulcrum.
Lifter plate 3 offers four lift spans, four described guide pillars 2 are each passed through lift span corresponding thereto, fairlead 19 is provided with between lift span and guide pillar 2, described fairlead 19 is fixed in lift span, and concrete fairlead 19 is fixed in lift span by the mode of interference fit.Guide pillar 2 is cylinder, and fairlead 19 periphery offers some rounded through holes, is provided with the ball 20 spherical in shape that quantity is identical with through hole between described fairlead 19 and guide pillar 2, described ball 20 and through hole one_to_one corresponding.The fraction of every ball 20 passes described through hole, the major part of ball 20 is between fairlead 19 and guide pillar 2, and ball 20 acts on guide pillar 2, ball 20 volume passing throughhole portions accounts for 1/3rd of whole ball 20 volume, such ball 20 spills by through hole, by the setting of ball 20, the effective fairlead 19 that reduces, at the frictional resistance produced in guide pillar 2 lifting process, makes the lifting of lifter plate 3 more smooth and easy.
Guide pillar 2 is outer is all arranged with cylindrical spring 21, and the upper end of described cylindrical spring 21 is fixed on fairlead 19, and the lower end of cylindrical spring 21 is fixed on base plate 1.After the push rod decline of jack 8, fairlead 19 is fixed with lifter plate 3, the lower end of fairlead 19 acts on cylindrical spring 21, such lifter plate 3 falls next time in the effect of own wt, the weight of lifter plate 3 and fairlead 19 all acts on four cylindrical springs 21, and makes cylindrical spring 21 be in compressive state, when needs flatten diaphragm spring 22 again time, cylindrical spring 21 can, to fairlead 19 1 elastic force upwards, make operation jack 8 lighter; Under the effect of four cylindrical springs 21, lifter plate 3 is fallen after rise slowly, improve the service life of lifter plate 3 and fairlead 19.
Trim ring 4 makes according to the external diameter size of diaphragm spring 22, and diaphragm spring 22 is placed on working plate 5, and between strip through-hole 1 and strip through-hole 2 52; Select the trim ring 4 identical with the external diameter size of diaphragm spring 22, trim ring 4 is pressed on diaphragm spring 22, make the outer peripheral face of trim ring 4 keep concordant with the outer peripheral face of diaphragm spring 22; The position of adjustment work first 6 and working head 27, makes the column cap of the column cap of the column cap of bolt 1, bolt 2 10, bolt 5 13, the column cap of bolt 6 14 all acts on the upper surface of trim ring 4; Rotating bolt 4 12 and bolt 8 16, make the column cap of the column cap of bolt 4 12 and bolt 8 16 act on the upper face of lifter plate 3; Rotating bolt 3 11 and bolt 7 15, make the column cap of bolt 3 11 be close to the lower face of working plate 5, and nut 1 is close to the upper surface of work first 6, and make the column cap of bolt 7 15 be close to the lower face of working plate 5, nut 2 18 is close to the upper surface of working head 27; Lifter plate 3 is driven to move up by jack 8, lifter plate 3 gives bolt 4 12 and 8 16 1, bolt active force upwards in the process of movement, because bolt 4 12, bolt 8 16 are threaded with input hole 1 and input hole 2 721 respectively, such bolt 4 12, bolt 8 16 just can drive input part 1 and input part 2 72 to be upturned respectively, and efferent 1 and efferent 2 71 move down; Bolt 1, bolt 2 10, bolt 5 13 and bolt 6 14 also move down, thus drive trim ring 4 just diaphragm spring 22 flatten; The every size of recycling dial gauge to diaphragm spring 22 detects.
Embodiment two:
Content in the present embodiment two is roughly identical with the content in embodiment one, difference is adopt jack 8 to be elevated to drive lifter plate 3 in embodiment one, and be adopt cylinder to be elevated to drive lifter plate 3 in the present embodiment two, force value sensor is also fixed with in lifter plate 3 bottom, the piston rod end place of above-mentioned cylinder is also fixed with pressing plate, described pressing plate can contact with described force value sensor, described cylinder is connected with an air pump by a tube connector, magnetic valve is provided with in tube connector, described base plate 1 is also fixed with controller, described magnetic valve is connected with described controller respectively by circuit with force value sensor.Controller is PLC, a concrete force value is set in the controller, such as 1000N, after pressing plate touches force value sensor, when force value sensor sensing is to 1000N, force value sensor can pass to controller information, controller Controlling solenoid valve is closed, cylinder quits work, and now, diaphragm spring 22 has been driven plain.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ 1 herein, base plate; 2, guide pillar; 3, lifter plate; 4, trim ring; 5, working plate; 51, strip through-hole one; 52, strip through-hole two; 6, work first; 61, efferent one; 611, delivery outlet one; 612, delivery outlet two; 62, input part one; 621, input hole one; 622, installing hole one; 7, working head two; 71, efferent two; 711, delivery outlet three; 712, delivery outlet four; 72, input part two; 721, input hole two; 722, installing hole two; 8, jack; 9, bolt one; 10, bolt two; 11, bolt three; 12, bolt four; 13, bolt five; 14, bolt six; 15, bolt seven; 16, bolt eight; 17, nut one; 18, nut two; 19, fairlead; 20, ball; 21, cylindrical spring; 22, the term such as diaphragm spring, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (7)
1. the press of a diaphragm spring, comprise base plate, it is characterized in that, described base plate is vertically fixed with four guide pillars, a rectangle is formed between four guide pillars, described guide pillar is arranged with lifter plate, the upper end of described four guide pillars is fixed with the working plate for placing diaphragm spring, described working plate is placed with the trim ring for flattening diaphragm spring, described trim ring is circular, described trim ring lower surface can act on diaphragm spring, described trim ring upper surface is removably connected with one to apply downward active force to trim ring actuating unit by the rising of lifter plate, described lifter plate offers four lift spans, four described guide pillars are each passed through lift span corresponding thereto, fairlead is provided with between lift span and guide pillar, described fairlead is fixed in lift span, described guide pillar is cylinder, described fairlead periphery offers some rounded through holes, between described fairlead and guide pillar, is provided with the ball spherical in shape that quantity is identical with through hole, described ball and through hole one_to_one corresponding, the fraction of every ball passes described through hole, and the major part of ball is between fairlead and guide pillar, and ball acts on guide pillar, and the ball volume passing throughhole portions accounts for 1/3rd of whole ball volume.
2. the press of diaphragm spring according to claim 1, it is characterized in that, described actuating unit comprises that work is first, working head two, jack, be opened in mutual correspondence on working plate and discontiguous strip through-hole one and strip through-hole two, described trim ring is between strip through-hole one and strip through-hole two, described jack is arranged on base plate, the push rod of described jack is upwards arranged, and the push rod of jack can touch lifter plate, work first comprise semicircular in shape efferent one and input part one in strip, one end of described efferent one offers breach one, the other end and the input part one of efferent one are solidly fixed, described efferent one offers symmetrical and the female delivery outlet one of tool and delivery outlet two, described input part one is offered the female input hole one of tool, input part one also offers the installing hole one in bar shaped, installing hole one is between input hole one and breach one, be threaded in described delivery outlet one and delivery outlet two bolt one and bolt two respectively, the column cap of described bolt one and the column cap of bolt two are arranged all downwards, and the column cap of the column cap of bolt one and bolt two can act on trim ring upper surface, a bolt three is equipped with in described installing hole one, the column cap of described bolt three is arranged downwards, and the column cap of bolt three can act on the lower face of working plate, described bolt three has also been threaded nut one, the column cap of described bolt three and the external diameter of nut one are all greater than the width of installing hole one, nut one is in the first top of work, described input hole one has been threaded bolt four, the column cap of described bolt four is arranged downwards, and the column cap of bolt four can act on lifter plate, working head two comprises the efferent two of semicircular in shape and the input part two in strip, one end of described efferent two offers breach two, the other end and the input part two of efferent two are solidly fixed, described efferent two offers symmetrical and the female delivery outlet three of tool and delivery outlet four, described input part two is offered the female input hole two of tool, input part two also offers the installing hole two in bar shaped, installing hole two is between input hole two and breach two, be threaded in described delivery outlet three and delivery outlet four bolt five and bolt six respectively, the column cap of described bolt five and the column cap of bolt six are arranged all downwards, and the column cap of the column cap of bolt five and bolt six can act on trim ring upper surface, a bolt seven is equipped with in described installing hole two, the column cap of described bolt seven is arranged downwards, and the column cap of bolt seven can act on the lower face of working plate, described bolt seven has also been threaded nut two, the column cap of described bolt seven and the external diameter of nut two are all greater than the width of installing hole two, nut two is in working head two top, described input hole two has been threaded bolt eight, the column cap of described bolt eight is arranged downwards, and the column cap of bolt eight can act on lifter plate, described breach one is towards described breach two.
3. the press of diaphragm spring according to claim 1, it is characterized in that, described actuating unit comprises that work is first, working head two, cylinder, be opened in mutual correspondence on working plate and discontiguous strip through-hole one and strip through-hole two, described trim ring is between strip through-hole one and strip through-hole two, described cylinder is arranged on base plate, the piston rod of described cylinder is upwards arranged, and the piston rod of cylinder can touch lifter plate, work first comprise semicircular in shape efferent one and input part one in strip, one end of described efferent one offers breach one, the other end and the input part one of efferent one are solidly fixed, described efferent one offers symmetrical and the female delivery outlet one of tool and delivery outlet two, described input part one is offered the female input hole one of tool, input part one also offers the installing hole one in bar shaped, installing hole one is between input hole one and breach one, be threaded in described delivery outlet one and delivery outlet two bolt one and bolt two respectively, the column cap of described bolt one and the column cap of bolt two are arranged all downwards, and the column cap of the column cap of bolt one and bolt two can act on trim ring upper surface, a bolt three is equipped with in described installing hole one, the column cap of described bolt three is arranged downwards, and the column cap of bolt three can act on the lower face of working plate, described bolt three has also been threaded nut one, the column cap of described bolt three and the external diameter of nut one are all greater than the width of installing hole one, nut one is in the first top of work, described input hole one has been threaded bolt four, the column cap of described bolt four is arranged downwards, and the column cap of bolt four can act on lifter plate, working head two comprises the efferent two of semicircular in shape and the input part two in strip, one end of described efferent two offers breach two, the other end and the input part two of efferent two are solidly fixed, described efferent two offers symmetrical and the female delivery outlet three of tool and delivery outlet four, described input part two is offered the female input hole two of tool, input part two also offers the installing hole two in bar shaped, installing hole two is between input hole two and breach two, be threaded in described delivery outlet three and delivery outlet four bolt five and bolt six respectively, the column cap of described bolt five and the column cap of bolt six are arranged all downwards, and the column cap of the column cap of bolt five and bolt six can act on trim ring upper surface, a bolt seven is equipped with in described installing hole two, the column cap of described bolt seven is arranged downwards, and the column cap of bolt seven can act on the lower face of working plate, described bolt seven has also been threaded nut two, the column cap of described bolt seven and the external diameter of nut two are all greater than the width of installing hole two, nut two is in working head two top, described input hole two has been threaded bolt eight, the column cap of described bolt eight is arranged downwards, and the column cap of bolt eight can act on lifter plate, described breach one is towards described breach two.
4. the press of diaphragm spring according to claim 2, it is characterized in that, distance between described bolt three and bolt four is greater than the distance between bolt three and bolt one, and the distance between described bolt seven and bolt eight is greater than the distance between bolt seven and bolt five.
5. the press of diaphragm spring according to claim 1, is characterized in that, described guide pillar is all arranged with cylindrical spring outward, and the upper end of described cylindrical spring is fixed on fairlead, and the lower end of cylindrical spring is fixed on base plate.
6. the press of diaphragm spring according to claim 5, is characterized in that, described fairlead is fixed in lift span by the mode of interference fit.
7. the press of diaphragm spring according to claim 3, it is characterized in that, described lifter plate bottom is also fixed with force value sensor, the piston rod end place of above-mentioned cylinder is also fixed with pressing plate, described pressing plate can contact with described force value sensor, described cylinder is connected with an air pump by a tube connector, magnetic valve is provided with in tube connector, described base plate is also fixed with controller, and described magnetic valve is connected with described controller respectively by circuit with force value sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004890.3A CN103785711B (en) | 2014-01-02 | 2014-01-02 | A kind of press of diaphragm spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004890.3A CN103785711B (en) | 2014-01-02 | 2014-01-02 | A kind of press of diaphragm spring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103785711A CN103785711A (en) | 2014-05-14 |
| CN103785711B true CN103785711B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410004890.3A Active CN103785711B (en) | 2014-01-02 | 2014-01-02 | A kind of press of diaphragm spring |
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| CN (1) | CN103785711B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6185976B1 (en) * | 1997-06-27 | 2001-02-13 | Luk Lamellen Und Kupplungsbau Gmbh | Method for adjusting a diaphragm spring |
| CN101750208A (en) * | 2008-12-10 | 2010-06-23 | 中国科学院沈阳自动化研究所 | Diaphragm spring tester |
| CN202281673U (en) * | 2011-08-31 | 2012-06-20 | 桂林福达股份有限公司 | Diaphragm spring pressure calibrating and measuring apparatus |
| CN202302647U (en) * | 2011-09-26 | 2012-07-04 | 芜湖大捷离合器有限公司 | Grease coating machine of automobile clutch membrane |
| CN203685921U (en) * | 2014-01-02 | 2014-07-02 | 浙江龙华汽配制造有限公司 | Flattening test auxiliary device for diaphragm spring |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121216A (en) * | 1983-12-01 | 1985-06-28 | Denki Kogyo Kk | Apparatus for producing belleville spring member |
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2014
- 2014-01-02 CN CN201410004890.3A patent/CN103785711B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6185976B1 (en) * | 1997-06-27 | 2001-02-13 | Luk Lamellen Und Kupplungsbau Gmbh | Method for adjusting a diaphragm spring |
| CN101750208A (en) * | 2008-12-10 | 2010-06-23 | 中国科学院沈阳自动化研究所 | Diaphragm spring tester |
| CN202281673U (en) * | 2011-08-31 | 2012-06-20 | 桂林福达股份有限公司 | Diaphragm spring pressure calibrating and measuring apparatus |
| CN202302647U (en) * | 2011-09-26 | 2012-07-04 | 芜湖大捷离合器有限公司 | Grease coating machine of automobile clutch membrane |
| CN203685921U (en) * | 2014-01-02 | 2014-07-02 | 浙江龙华汽配制造有限公司 | Flattening test auxiliary device for diaphragm spring |
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| CN103785711A (en) | 2014-05-14 |
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