CN209058503U - A kind of conjoined spring bed net molding machine frame structure - Google Patents

Abstract

A kind of conjoined spring bed net molding machine frame structure disclosed in the utility model, translation is installed to push net frame on frame body, it is fixed with mechanical linear reciprocating movement mechanism in a support beam on frame body, operating member and the translation of mechanical linear reciprocating movement mechanism frame of pushing net are fixedly linked；Two positioning crossbeams up and down on the frame body of fixture are fixed in the multiple jig main bodies being transversely and horizontally sequentially arranged at intervals, and the jig main body of the jig main body of upper positioning crossbeam and lower positioning crossbeam is in be symmetrically set；The one end of jig main body is hinged with fixture mobile；Multiple link mechanisms are fixed in rotation axis, the driving portion of link mechanism and fixture mobile are hinged；Rotation axis rotation promotes link mechanism to pull the movement of fixture mobile and forms the movement of fixture mouth closure or unlatching；One end of rotation axis is fixedly connected with driving rotation axis and rotates to the Vidacare corp of set angle.Its manufacturing cost is greatly lowered, and reduces noise pollution, reduces area occupied between production work.

Description

A kind of conjoined spring bed net molding machine frame structure

Technical field

The utility model relates to a kind of ferment buckets for being used to prepare biologic ferment.

Background technique

In the prior art, fixture mobile hinged on jig main body and translation frame of pushing net are pushed by cylinder, To which the fixture mouth for realizing that jig main body and fixture mobile are constituted carries out closure or openness, the alternating translational for frame of pushing net is realized, It is pushed due to being all made of cylinder, so that needing to be further provided with an air pump air compressor machine driving cylinder when in use carries out piston The release of bar or retraction, air pump air compressor machine have great noise when in use, if multiple devices simultaneously run so that The human body ear-drum that management operator is especially influenced when work if things go on like this influences the healthy ears of human body under big noise, and And general air pump air compressor machine is mounted in rack or is placed on the outside of equipment, uses air pump air compressor machine volume quite huge Greatly, to also will increase whole conjoined spring bed net shaping machine volume, the area between production work is also more occupied；And There are more fixtures in conjoined spring bed net shaping machine, therefore be equipped with cylinder on each fixture when pushing, thus So that the manufacturing cost of equipment is significantly promoted.

Utility model content

A kind of reduction conjoined spring bed net designed purpose of the utility model is to solve the deficiency of above-mentioned technology Noise and manufacturing cost when working in shaping machine reduce a kind of conjoined spring bed net molding machine of the volume of integral device Frame structure.

A kind of conjoined spring bed net molding machine frame structure designed by the utility model, including, it frame body and is installed on Fixture on frame body, is also equipped on frame body for conjoined spring bed net to be pushed into fixture and carries out string net work and netted string At conjoined spring push away the translation of fixture and push net frame, mechanical linear reciprocating movement is fixed in the support beam on frame body Mechanism, operating member and the translation of mechanical linear reciprocating movement mechanism frame of pushing net are fixedly linked；Fixture include a rotation axis and In the multiple jig main bodies being transversely and horizontally sequentially arranged at intervals；Two positioning crossbeams up and down on frame body it is fixed in transversely and horizontally according to Multiple jig main bodies of minor tick arrangement, and the jig main body of upper positioning crossbeam and the jig main body of lower positioning crossbeam are in mutually right Claim setting；The one end of jig main body is hinged with fixture mobile；Be fixed in rotation axis respectively with each jig main body position pair The multiple link mechanisms answered, the driving portion of link mechanism and fixture mobile are hinged；Rotation axis rotation promotes link mechanism to pull Fixture mobile moves and is formed the movement of fixture mouth closure or unlatching；One end of rotation axis is fixedly connected with driving rotation axis rotation Go to the Vidacare corp of set angle；Two support beams on frame body are located at the lower section of lower positioning crossbeam.

Further preferably, translation push net frame include mechanical linear reciprocating movement mechanism, connecting rod, two be parallel to each other and set The linear guide set and two pan carriages that are arranged in parallel and being in Qian word shape；Two linear guides are mutually spaced over long distances Setting, both ends are individually fixed in two support beams of frame body bottom；The transverse part of two pan carriages is separately fixed at straight line The sliding block side of guide rail；The both ends of connecting rod are separately fixed on the transverse part of two pan carriages, the preceding longitudinal direction portion of two pan carriages Between be respectively and fixedly provided with two push rods between the rear longitudinal direction portion of two pan carriages；Being respectively fixed on two push rods multiple is in transversely and horizontally to arrange The Gou Wang mechanism of column, and the Gou Wang mechanism on two push rods is symmetrically set；Mechanical linear reciprocating movement mechanism is fixed on company In one support beam of body net of spring bed shaping machine frame bottom, the operating member and connecting rod of mechanical linear reciprocating movement mechanism Connection, driving each push rod for pan carriage synchronous reciprocating motion translation, also synchronous reciprocating translates.

Further preferably, mechanical linear reciprocating movement mechanism includes servo motor one, gear, tooth with train of reduction gears Item, fixed plate, locating piece one and positioning plate；One end of rack gear is fixedly linked by a cushion block with connecting rod, the other end and fixed The top surface of position block one is fixed；Gear is engaged on rack gear, and positioning plate is fixed on the side of gear, is fixed with bearing on positioning plate, Position of bearings is corresponding with gear position, and servo motor one and locating piece one with train of reduction gears pass through fixed plate and conjoined spring One support beam of bed net shaping machine frame bottom is fixed, and servo motor one runs through bearing by the rotary shaft in train of reduction gears It is fixed afterwards with gear, and bearing is socketed in the rotary shaft being fixed in train of reduction gears, gear drives pan carriage forward or reverse Reciprocating linear translation.

Further preferably, mechanical linear reciprocating movement mechanism includes servo motor two, ball wire with train of reduction gears Thick stick；The fixing end of servo motor two and ball-screw with train of reduction gears is fixed on conjoined spring bed net shaping machine frame bottom A support beam on, bottom and the connecting rod of ball slider are fixedly linked, and servo motor two is by train of reduction gears Rotary shaft is connected with ball-screw, drives ball slider straight reciprocating motion to drive ball-screw to move forward or reverse.

Further preferably, mechanical linear reciprocating movement mechanism include the servo motor three with train of reduction gears, eccentric wheel, Initiatively rocking arm, driven rocker arm and locating piece two；Servo motor three and locating piece two with train of reduction gears are separately fixed at disjunctor The top surface of the bottom surface of one support beam of net of spring bed shaping machine frame bottom and medial surface, locating piece two has straight-line groove；From Shake arm to be placed in straight-line groove, one end is fixedly linked with connecting rod, and one end of the other end and initiatively rocking arm is hinged；Band slows down The servo motor three of gear set is fixed in a support beam, and eccentric wheel is located at the top of a support beam, servo motor threeway The rotary shaft crossed in train of reduction gears is sleeved and fixed through a support beam with eccentric wheel, the other end and eccentric wheel of initiatively rocking arm Upper eccentric shaft is hinged, and eccentric wheel drives pan carriage reciprocating linear to translate forward or reverse.

Further preferably, Gou Wang mechanism includes that T-type hooks plate, positioning baffle, spanner, fixing bolt and movable bolt；T-type hooks Plate, positioning baffle are located at the front and rear sides portion of push rod；It is set on positioning baffle there are two screw hole, T-type hooks plate and is equipped with difference Positioning baffle is spirally connected after two through-holes corresponding with two screw holes, fixing bolt and movable bolt extend through in two through hole；It is living The hinged spanner in polished rod head of dynamic bolt, the articulated section of spanner have protrusion, the polished rod head top surface rubber of protrusion and movable bolt Rubber mat contradicts, and tenses T-type hook the distance between plate and positioning baffle realization fixation to pull under spanner；After T-type hooks the transverse part of plate Side has the hang plate tilted down.

Further preferably, in order to which the rotational angle of rotation axis is reliable and designs, displacement limit is respectively and fixedly provided in two support beams Position frame, is equipped with limit sensors on displacement position-limiting frame.

Further preferably, it for the driving flexibility and reliability of fixture mobile, and promotes the reliability of rotation and designs, connecting rod Mechanism includes drive connecting rod and follower link, drive connecting rod include hinged block, two be sleeved and fixed block, the bearing block with bearing, with And fixing sleeve, the inner hole socket of fixing sleeve are fixed in rotation axis, the bearing, two inner holes for being sleeved and fixed block in bearing block cover It connects and is fixed on fixing sleeve, the bearing in bearing block is located at two and is sleeved and fixed between block, and two, which are sleeved and fixed block, is individually fixed in hinge One end two sides of block are connect, the other end and follower link pin shaft of hinged block are hinged, and follower link and fixture mobile carry out pin Axis is hinged.

Further preferably, it is designed, the inner hole section shape of fixing sleeve for fixing sleeve and being connected and fixed convenient of rotation axis Shape and rotation axial section shape are in multilateral shape.

Further preferably, in order to further position socket fixed block；Two, which are sleeved and fixed block, is individually fixed on fixing sleeve Specific structure are as follows: the both ends of fixing sleeve have polygon extension set, two be sleeved and fixed on block be also equipped with and polygon extend The mating corresponding polygon inner hole of peripheral side shape is covered, polygon inner hole is socketed on polygon extension set and is positioned；It is polygon The polygon inner hole of shape extension set and the inner hole section multilateral shape of fixing sleeve are unanimously corresponding.

A kind of conjoined spring bed net molding machine frame structure described in the utility model passes through a mechanical gear The synchronous parallel displacement of pan carriage, and more folders can be realized in rackwork, ball screw framework or eccentric wheel rocker arm body The fixture mouth of tool only needs a rotation axis can be realized in unlatching or closure；So that the manufacturing cost of equipment is greatly lowered, And the lower noise in production work reduces noise pollution, to ensure that the protection to human body ear, eliminates to production The noise effect of operating room around workplace, and driving work is carried out without the driving device for being further provided with remaining large volume Make, to reduce area occupied between production work.

Detailed description of the invention

Fig. 1 is the overall structure diagram of embodiment 1；

Fig. 2 is the overall structure diagram of embodiment 1；

Fig. 3 is the explosive view of embodiment 1；

Fig. 4 is the overall structure diagram (one) of embodiment 1；

Fig. 5 is the overall structure diagram (two) of embodiment 1；

Fig. 6 is the structural schematic diagram of the Gou Wang mechanism of embodiment 1；

Fig. 7 is that the T-type of embodiment 1 hooks the structural schematic diagram of plate；

Fig. 8 is the structural schematic diagram of mechanical linear reciprocating movement mechanism in embodiment 2；

Fig. 9 is the structural schematic diagram of the mechanical linear reciprocating movement mechanism of embodiment 3.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to In the range of the utility model protection.

Embodiment 1:

As shown in Fig. 1-Fig. 7, a kind of conjoined spring bed net molding machine frame structure described in the present embodiment, including, frame Body 100 and the fixture 300 being installed on frame body 100 are also equipped on frame body 100 conjoined spring bed net being pushed into fixture It inside carries out string net work and the translation that the conjoined spring that string net is completed pushes away fixture is pushed net frame 200, one on frame body 100 Mechanical linear reciprocating movement mechanism 140, the operating member of mechanical linear reciprocating movement mechanism 160 are fixed on support crossbeam 101 It is fixedly linked with translation frame 200 of pushing net；Fixture 300 includes a rotation axis 4 and multiple in what is be transversely and horizontally sequentially arranged at intervals Jig main body 2；Two positioning crossbeams 11 up and down on frame body 100 are fixed in the multiple fixture masters being transversely and horizontally sequentially arranged at intervals Body 2, and the jig main body 2 of upper positioning crossbeam 11 and the jig main body 2 of lower positioning crossbeam 11 are in be symmetrically set；Jig main body 2 one end is hinged with fixture mobile 3；Multiple connecting rods corresponding with each 2 position of jig main body respectively are fixed in rotation axis 4 Mechanism 5, the driving portion of link mechanism 5 and fixture mobile 3 are hinged；The rotation of rotation axis 4 promotes link mechanism 5 to pull fixture activity Body 3 moves and is formed the movement of fixture mouth closure or unlatching；One end of rotation axis 4 is fixedly connected with the rotation of driving rotation axis 4 extremely The small-sized electric driving device 6 of set angle；Vidacare corp 6 uses the servo motor 6 with train of reduction gears, servo motor 6 are fixedly linked by the rotary shaft in train of reduction gears with 4 one end of rotation axis.The servo motor of its structure drives train of reduction gears On rotary shaft rotation, rotary shaft rotation drive rotation axis rotation.The thoroughly noiseless operation so that fixture works.

The design principle of above structure: above-mentioned Vidacare corp and mechanical linear reciprocating movement mechanism are watched by PLC Controller is taken to carry out automatically controlling；It is powered starting work by mechanical linear reciprocating movement mechanism, so that translation be pushed to push net frame It is translated to the preceding extreme direction of jig main body, so that conjoined spring bed net be pushed to advance, conjoined spring bed net is buckled into opening Fixture mouth in, at this point, fixture mouth is closed under the action of Vidacare corp and conjoined spring bed net buckles into, after it is small Conjoined spring seals in conjoined spring bed net and is interconnected and fixed multiple conjoined spring bed nets, and mechanical linear reciprocating is transported at this time Motivation structure break-off, to form bed net；After the completion of conjoined spring bed net snapping is fixed, mechanical linear reciprocating fitness machine Structure restarts work, and fixture mouth is opened under the action of Vidacare corp, that section of snapping after the completion of fixed is passed through Fixture mouth is released in the front for translating frame of pushing net, and the rear portion that frame of pushing net is translated during release will not carry out conjoined spring bed net The fixture mouth that opens of the fixed part push-in of snapping in carry out string net work, carried out to analogize working in reciprocating mode according to said sequence Bed net molding.Wherein the folding of fixture mouth is worked by Vidacare corp 6 drives rotation axis 4 to rotate, with drive link machine Structure 5 pulls or fixture mobile 3 is pushed to be moved, and realizes the opening and closing movement of fixture；Opening for mouth is driven fixture to noiseless It closes.

In the present embodiment, translating frame of pushing net includes 120, two linear guides arranged in parallel 110 and two of connecting rod Pan carriage 160 that is a arranged in parallel and being in Qian word shape；The mutually interval setting over long distances of two linear guides 110, two End is individually fixed in two support beams 101 of 100 bottom of frame body；The transverse part of two pan carriages 160 is separately fixed at straight line The sliding block side of guide rail 110；The both ends of connecting rod 120 are separately fixed on the transverse part of two pan carriages 160, two pan carriages Two push rods 130 are respectively and fixedly provided between the rear longitudinal direction portion of two pan carriages 160 between 160 preceding longitudinal direction portion；On two push rods 130 respectively It is fixed with multiple in the Gou Wang mechanism 150 transversely and horizontally arranged, and the Gou Wang mechanism 150 on two push rods 130 is symmetrically set； Mechanical linear reciprocating movement mechanism 140 is fixed in a support beam 101 of conjoined spring bed net shaping machine frame bottom, machine The operating member of tool formula linear reciprocating mechanism 140 is connect with connecting rod 120, for 160 synchronous reciprocating motion translation band of pan carriage Moving each push rod 130, also synchronous reciprocating translates.Two support beams 101 on frame body 100 are located at the lower section of lower positioning crossbeam 11.

Mechanical linear reciprocating movement mechanism includes the servo motor 1 with train of reduction gears, gear 147, rack gear 145, fixed plate 144, locating piece 1 and positioning plate 143；One end of rack gear 145 is solid by a cushion block 156 and connecting rod 120 Fixed to be connected, the top surface of the other end and locating piece 1 is fixed；Gear 147 is engaged on rack gear 145, and positioning plate 143 is fixed on The side of gear 147 is fixed with bearing on positioning plate 143, and position of bearings is corresponding with 147 position of gear, with train of reduction gears Servo motor 1 and locating piece 1 are horizontal by a support of fixed plate 144 and conjoined spring bed net shaping machine frame bottom Beam 101 is fixed, and servo motor 1 is fixed with gear 147 after bearing by the rotary shaft in train of reduction gears, and bearing It is sleeved and fixed in the rotary shaft in train of reduction gears, gear 147 drives 160 reciprocating linear of pan carriage to translate forward or reverse；

Displacement position-limiting frame 170 is respectively and fixedly provided in two support beams 101；Limit sensors are installed on displacement position-limiting frame 170.

In above structure, being powered to starting by servo motor one drives train of reduction gears work and rotary shaft rotates, rotary shaft Rotation band moving gear rotates, and shift reciprocately before and after pulling rack gear to carry out in rotary course passes through connecting rod in shift reciprocately The limit sensors touched on displacement position-limiting frame carry out spaced motion, wherein Gou Wang mechanism hooks when being pushed net in shift reciprocately Living in row pushes conjoined spring to advance, and is pushed to restraining position Hou Gouwang mechanism and conjoined spring is disengaged and resetted, preceding longitudinal direction The Gou Wang mechanism of push rod in portion is used to push the structure for sealing in small conjoined spring in conjoined spring bed net and constituting, after The Gou Wang mechanism of push rod in longitudinal portion is for pulling conjoined spring bed net to be fed forward one section of conjoined spring bed net.It passes through one The synchronous parallel displacement of pan carriage can be realized in mechanical gear and rack teeth mechanism, so that the manufacturing cost of equipment significantly drops It is low, and the lower noise in production work, noise pollution is reduced, thus ensure that the protection to human body ear, elimination pair The noise effect of operating room around between production work, and driven without the driving device for being further provided with remaining large volume It starts building to make, to reduce area occupied between production work.

In the present embodiment, Gou Wang mechanism 150 includes that T-type hooks plate 158, positioning baffle 157, spanner 162, fixing bolt 163 With movable bolt 159；T-type hook plate 158, positioning baffle 157 are located at the front and rear sides portion of push rod 130；On positioning baffle 157 If T-type hooks plate 158 and is equipped with two through-holes corresponding with two screw holes respectively, fixing bolt 163 and movable screw there are two screw hole Positioning baffle 157 is spirally connected after bolt 159 extends through in two through hole；The hinged spanner 162 in the polished rod head of movable bolt 159, spanner 162 articulated section has protrusion 164, and protrusion 164 and the polished rod head top surface rubber pad 161 of movable bolt 159 contradict, with spanner It is pulled under 162 and tenses T-type hook the distance between plate 158 and positioning baffle 157 realization fixation；The transverse part back side edge of T-type hook plate 158 With the hang plate 1581 tilted down.

In above structure, carry out catching on conjoined spring bed net being moved forward by the front side that T-type hooks plate 158, when after The transverse part back side edge that T-type hooks plate 158 is blocked by hang plate 1581 when moving back reset, the T-type when retreating reset is avoided to hook plate 158 Transverse part back side edge and conjoined spring bed net catch on and can not with conjoined spring bed net be detached from cause the problem of can not resetting hair It is raw, promote service performance；And by pulled on spanner 162 or under pull and realize the locking and release of Gou Wang mechanism 150, so as to logical The position that Gou Wang mechanism 150 is adjusted in the operation is crossed, string net work is carried out with the different conjoined spring bed net specification of correspondence.

In the present embodiment, link mechanism 5 includes drive connecting rod 51 and follower link 52, and drive connecting rod 51 includes hinged block 511, two it is sleeved and fixed block 512, bearing block 514 and fixing sleeve 513 with bearing 5141, the inner hole socket of fixing sleeve 513 is solid Due in rotation axis 4, the inner hole that the bearing 5141, two in bearing block 514 is sleeved and fixed block 512 is sleeved and fixed in fixing sleeve On 513, the bearing in bearing block 514 is located at two and is sleeved and fixed between block 512, and two, which are sleeved and fixed block 512, is individually fixed in hingedly One end two sides of block 511, the other end and 52 pin shaft of follower link of hinged block 511 are hinged, follower link 52 and fixture activity It is hinged that body 3 carries out pin shaft.

In above structure, drive connecting rod is driven to be pushed forward or post-tensioning when rotation axis rotates, drive connecting rod is pushed forward or post-tensioning is synchronous Drive follower link is pushed forward or post-tensioning movement, falls (fixture to realize the pull-up (unlatching of fixture mouth) of fixture mobile or push away Mouth closure).Wherein, drive connecting rod 51 adopts a split structure, so that manufacture is more convenient, and manufacturing cost is low, and it is solid Fixed set is easier to be assembled into drive connecting rod, also more assembles multiple fixtures and is assembled one by one；When work, after rotation axis rotation Fixing sleeve also rotates synchronously therewith, and fixing sleeve rotation drives two to be sleeved and fixed block rotation, and hinged block also rotates synchronously therewith, from And follower link is driven to be pushed forward or post-tensioning.

In the present embodiment, the inner hole section shape and 4 cross sectional shape of rotation axis of fixing sleeve 513 are in multilateral shape, wherein The structures such as triangle, quadrangle, hexagon, octagon can be used in polygon, to realize without remaining structure (welding or spiral shell Silk) it is fixed, so that simple and reliable for structure.

In the present embodiment, in order to further position socket fixed block；Two, which are sleeved and fixed block 512, is individually fixed in fixing sleeve Specific structure on 513 are as follows: the both ends of fixing sleeve 513 have polygon extension set 5131, and two are sleeved and fixed on block 512 and are also all provided with Have and is socketed on polygon extension with the mating corresponding polygon inner hole of 5131 peripheral side shape of polygon extension set, polygon inner hole It puts on and is positioned.Wherein the structures such as triangle, quadrangle, hexagon, octagon can be used in polygon, are not necessarily to it to realize Remaining structure (welding or screw) carries out positioning two and is sleeved and fixed block, so that simple and reliable for structure.

Embodiment 2:

As shown in figure 8, a kind of mechanism of pushing net of conjoined spring bed net molding machine, general configuration described in the present embodiment It is consistent with embodiment 1, but unlike: mechanical linear reciprocating movement mechanism 150 includes the servo motor with train of reduction gears 2 155, ball-screw 154；The fixing end of servo motor two and ball-screw 154 with train of reduction gears is fixed on conjoined spring In one support beam 101 of bed net shaping machine frame bottom, bottom and the connecting rod 120 of ball slider are fixedly linked, servo Motor 2 155 is connected by the rotary shaft in train of reduction gears with ball-screw 154, to drive ball-screw 154 to rotate forward or anti- Transhipment is dynamic and drives ball slider straight reciprocating motion.It is powered to starting to drive by servo motor 2 155 when its arrangement works and slow down Gear set work and rotary shaft rotates, rotary shaft rotation drives lead screw rotation, and lead screw rotates so that ball slider is displaced, from And push or connecting rod 120 of pulling back to realize the alternating translational of pan carriage 160, to push conjoined spring to go ahead.

Embodiment 3:

As shown in figure 9, a kind of mechanism of pushing net of conjoined spring bed net molding machine, general configuration described in the present embodiment It is consistent with embodiment 1, but unlike: mechanical linear reciprocating movement mechanism 150 includes the servo motor with train of reduction gears Three, eccentric wheel 148, initiatively rocking arm 149, driven rocker arm 152 and locating piece 2 151；Three He of servo motor with train of reduction gears Locating piece 2 151 is separately fixed at bottom surface and the medial surface of a support beam 101 of conjoined spring bed net shaping machine frame bottom, The top surface of locating piece 2 151 has straight-line groove 153；Driven rocker arm 152 is placed in straight-line groove 153, and one end and connecting rod 120 are solid Fixed to be connected, one end of the other end and initiatively rocking arm 149 is hinged；Servo motor three with train of reduction gears is fixed on support cross On beam 101, eccentric wheel 148 is located at the top of a support beam 101, and servo motor three is passed through by the rotary shaft in train of reduction gears It wears a support beam 101 to be sleeved and fixed with eccentric wheel 148, eccentric shaft is cut with scissors on the other end and eccentric wheel 148 of initiatively rocking arm 149 It connects, eccentric wheel 148 drives 160 reciprocating linear of pan carriage to translate forward or reverse.It is powered when its arrangement works by servo motor one Starting drives train of reduction gears work and rotary shaft rotates, and rotary shaft rotation band movable eccentric wheel rotates, and makes actively to shake after rotation Arm and driven rocking motion, driven rocker arm translational motion in straight-line groove, so that promotion or connecting rod of pulling back are to realize pan carriage Alternating translational, to push conjoined spring to go ahead.

The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase Approximate technical solution, all falls within the protection scope of the utility model.

Claims (10)

1. a kind of conjoined spring bed net molding machine frame structure, including, frame body and the fixture being installed on frame body, feature It is, the disjunctor that conjoined spring bed net is pushed into and carries out string net work in fixture and completes string net is also equipped on frame body The translation that spring pushes away fixture is pushed net frame, is fixed with mechanical linear reciprocating movement mechanism, machine in the support beam on frame body The operating member of tool formula linear reciprocating mechanism and translation frame of pushing net are fixedly linked；Fixture includes a rotation axis and is in laterally Multiple jig main bodies that level is sequentially arranged at intervals；The fixation of two positioning crossbeams up and down on frame body is in transversely and horizontally successively to be spaced Multiple jig main bodies of arrangement, and the jig main body of upper positioning crossbeam and the jig main body of lower positioning crossbeam are in symmetrically to set It sets；The one end of jig main body is hinged with fixture mobile；It is fixed in rotation axis corresponding with each jig main body position respectively Multiple link mechanisms, the driving portion of link mechanism and fixture mobile are hinged；Rotation axis rotation promotes link mechanism to pull fixture Mobile moves and is formed the movement of fixture mouth closure or unlatching；One end of rotation axis be fixedly connected with driving rotation axis rotate to The Vidacare corp of set angle；Two support beams on frame body are located at the lower section of lower positioning crossbeam.

2. a kind of conjoined spring bed net molding machine frame structure according to claim 1, which is characterized in that translate frame of pushing net It is parallel to each other and sets including mechanical linear reciprocating movement mechanism, connecting rod, two linear guides arranged in parallel and two Set and be in the pan carriage of Qian word shape；The mutually interval setting over long distances of two linear guides, both ends are individually fixed in frame body bottom In two support beams in portion；The transverse part of two pan carriages is separately fixed at the sliding block side of linear guide；The both ends of connecting rod It is separately fixed on the transverse part of two pan carriages, between the preceding longitudinal direction portion of two pan carriages between the rear longitudinal direction portion of two pan carriages It is respectively and fixedly provided with two push rods；Multiple in the Gou Wang mechanism transversely and horizontally arranged, and the hook on two push rods is respectively fixed on two push rods Net mechanism is symmetrically set；Mechanical linear reciprocating movement mechanism is fixed on the one of conjoined spring bed net shaping machine frame bottom In support beam, the operating member of mechanical linear reciprocating movement mechanism is connect with connecting rod, is moved for pan carriage synchronous reciprocating flat Shipper pole moves each push rod, and also synchronous reciprocating translates.

3. a kind of conjoined spring bed net molding machine frame structure according to claim 2, which is characterized in that mechanical straight line Reciprocating mechanism includes the servo motor one with train of reduction gears, gear, rack gear, fixed plate, locating piece one and positioning plate；Tooth One end of item is fixedly linked by a cushion block with connecting rod, and the top surface of the other end and locating piece one is fixed；Gear is engaged on tooth On item, positioning plate is fixed on the side of gear, and bearing is fixed on positioning plate, and position of bearings is corresponding with gear position, and band slows down The servo motor one and locating piece one of gear set are horizontal by a support of fixed plate and conjoined spring bed net shaping machine frame bottom Beam is fixed, and servo motor one is fixed after bearing with gear by the rotary shaft in train of reduction gears, and bearing is sleeved and fixed In rotary shaft in train of reduction gears, gear drives pan carriage reciprocating linear to translate forward or reverse.

4. a kind of conjoined spring bed net molding machine frame structure according to claim 2, which is characterized in that mechanical straight line Reciprocating mechanism includes servo motor two, ball-screw with train of reduction gears；Two He of servo motor with train of reduction gears The fixing end of ball-screw is fixed in a support beam of conjoined spring bed net shaping machine frame bottom, the bottom of ball slider Portion is fixedly linked with connecting rod, and servo motor two is connected by the rotary shaft in train of reduction gears with ball-screw, to drive rolling Ballscrew moves forward or reverse and drives ball slider straight reciprocating motion.

5. a kind of conjoined spring bed net molding machine frame structure according to claim 2, which is characterized in that mechanical straight line Reciprocating mechanism includes the servo motor three with train of reduction gears, eccentric wheel, initiatively rocking arm, driven rocker arm and locating piece two； Servo motor three and locating piece two with train of reduction gears are separately fixed at one of conjoined spring bed net shaping machine frame bottom Bottom surface and the medial surface of crossbeam are supportted, the top surface of locating piece two has straight-line groove；Driven rocker arm is placed in straight-line groove, one end and company Extension bar is fixedly linked, and one end of the other end and initiatively rocking arm is hinged；Servo motor three with train of reduction gears is fixed on one It supports on crossbeam, eccentric wheel is located at the top of a support beam, and servo motor three runs through one by the rotary shaft in train of reduction gears Support beam is sleeved and fixed with eccentric wheel, and eccentric shaft is hinged on the other end and eccentric wheel of initiatively rocking arm, eccentric wheel rotating forward or anti- Turn to drive the translation of pan carriage reciprocating linear.

6. according to a kind of described in any item conjoined spring bed net molding machine frame structures of claim 2-5, which is characterized in that hook Net mechanism includes that T-type hooks plate, positioning baffle, spanner, fixing bolt and movable bolt；T-type hooks plate, positioning baffle is located at and pushes away The front and rear sides portion of bar；It is set on positioning baffle there are two screw hole, T-type hooks plate and leads to equipped with two corresponding with two screw holes respectively Positioning baffle is spirally connected after hole, fixing bolt and movable bolt extend through in two through hole；It hingedly pulls on the polished rod head of movable bolt Hand, the articulated section of spanner have protrusion, and protrusion and the polished rod head top surface rubber pad of movable bolt contradict, to pull tension under spanner T-type hooks the distance between plate and positioning baffle and realizes fixation；The transverse part back side edge that T-type hooks plate has the inclination tilted down Plate.

7. a kind of conjoined spring bed net molding machine frame structure according to claim 6, which is characterized in that two support beams On be respectively and fixedly provided with displacement position-limiting frame, limit sensors are installed on displacement position-limiting frame.

8. a kind of conjoined spring bed net molding machine frame structure according to claim 1, which is characterized in that link mechanism packet Include drive connecting rod and follower link, drive connecting rod includes hinged block, two is sleeved and fixed block, the bearing block with bearing and fixed The inner hole socket of set, fixing sleeve is fixed in rotation axis, and the bearing, two inner holes for being sleeved and fixed block in bearing block are sleeved and fixed In on fixing sleeve, the bearing in bearing block is located at two and is sleeved and fixed between block, and two, which are sleeved and fixed block, is individually fixed in hinged block One end two sides, the other end and follower link pin shaft of hinged block are hinged, and follower link and fixture mobile progress pin shaft are hinged.

9. a kind of conjoined spring bed net molding machine frame structure according to claim 8, which is characterized in that fixing sleeve it is interior Hole cross sectional shape and rotation axial section shape are in multilateral shape.

10. a kind of conjoined spring bed net molding machine frame structure according to claim 9, which is characterized in that two sockets are solid Determine the specific structure that block is individually fixed on fixing sleeve are as follows: the both ends of fixing sleeve have polygon extension set, and two are sleeved and fixed block On be also equipped with and be socketed on polygon with the mating corresponding polygon inner hole of polygon extension set peripheral side shape, polygon inner hole It is positioned on extension set；The polygon inner hole of polygon extension set and the inner hole section multilateral shape of fixing sleeve are unanimously corresponding.