CN205660969U

CN205660969U - Taking mechanism

Info

Publication number: CN205660969U
Application number: CN201620533615.5U
Authority: CN
Inventors: 付建明; 吴广斌
Original assignee: Ningbo Glue Point Sealing Industry Co Ltd
Current assignee: Lu Keke
Priority date: 2016-06-02
Filing date: 2016-06-02
Publication date: 2016-10-26
Anticipated expiration: 2026-06-02

Abstract

The utility model discloses a taking mechanism, solved the top plate about transmission speed differ and the easy problem of damaging of top plate, its technical scheme main points are, including being used for snatching the subassembly, being used for the drive to snatch subassembly longitudinal motion contradicting and provide the unloading subassembly of the drive power of drive rubber strip from snatching the subassembly and breaking away from with the vertical drive subassembly that breaks away from the conveyer belt after snatching the rubber strip and with the rubber strip of rubber strip, the vertical drive subassembly includes top plate and vertical first driving piece that sets up with drive top plate longitudinal motion, is equipped with between the drive shaft of top plate and first driving piece to be used for the coupling assembling of top plate with the drive shaft swivelling joint of first driving piece, snatch subassembly and unloading subassembly and all be located the top plate, the utility model discloses a taking mechanism is through the actuating shaft connection of coupling assembling with first driving piece to make the top plate can take place the rotatory internal stress that produces in order to eliminate both sides transmission speed nonconformity, improve structural stability.

Description

Material fetching mechanism

Technical field

This utility model relates to sealing ring and manufactures, particularly to material fetching mechanism.

Background technology

The major function of vulcanizing press is to provide the pressure and temperature needed for sulfuration.Pressure is passed through hydraulic pressure by hydraulic system Cylinder produces, and temperature is provided by adding thermal medium (usually steam, conduction oil etc., superheated water is the most useful).Conveyer belt compression molding Machine is mainly used in vulcanizing the molding of the flat-type products such as flat rubber belt, offset plate, macromolecule, and it has hot plate compressive load per unit area Greatly, the advantages such as equipment operation is reliable, maintenance capacity is few.

Vulcanizing press disclosed in application number 201110445148. 2, it is mainly by including fuel tank, high pressure pumping apparatus, control Valve group processed and low-lift pump device, described fuel tank is provided with high pressure pumping apparatus, liquidometer, return filter, pressure regulator valve group, cold But device, control valve group, low-lift pump device, air filter and electro connecting pressure gauge, described high pressure pumping apparatus is with liquidometer even Connecing, described high pressure pumping apparatus is connected with control valve group, and described control valve group is connected with pressure regulator valve group, described pressure regulator valve group Being connected with return filter, described pressure regulator valve group is connected with cooler, and described cooler is connected with control valve group.

Therefore the production of sealing ring can directly be carried out by above-mentioned vulcanizing press, in the mistake of traditional mode of production sealing ring Cheng Zhong, needs workman to be placed into one by one in the mould on vulcanizing press by the rubber strip of well cutting, after having placed, Restart vulcanizing press to produce；This process efficiency is low, devises a set of automatic assembly line for this and but is somebody's turn to do The top plate of automatic assembly line is all fixed, if occurring in transmitting procedure, the transmission speed of top plate left and right sides is inconsistent Time, easily increasing the internal stress of top plate, in turn resulting in damage, so having certain room for improvement.

Utility model content

The purpose of this utility model is to provide a kind of material fetching mechanism, can be prevented effectively from the transmission speed of top plate left and right sides not Unanimously cause the situation that top plate internal stress increases.

Above-mentioned technical purpose of the present utility model has the technical scheme that

A kind of material fetching mechanism, thrusts rubber strip to capture a plurality of rubber strip of transmission on conveyer belt including for simultaneously Grabbing assembly, for drive grabbing assembly lengthwise movement with capture the zigzag tread patterns assembly departing from conveyer belt after rubber strip and with Rubber strip is conflicted and provides the blanking assembly of the driving force driving rubber strip to depart from from grabbing assembly；Described zigzag tread patterns assembly Including top plate with longitudinally disposed with drive top plate lengthwise movement the first actuator, described first actuator be provided with two and It is symmetricly set in the both sides of conveyer belt, is provided with between the drive shaft of described top plate and the first actuator for by top plate and The connection assembly that the drive shaft of one actuator is rotatably connected, described grabbing assembly and blanking assembly are respectively positioned on top plate.

Using such scheme, a plurality of rubber strip is captured simultaneously, passes through by the grabbing assembly in material fetching mechanism The a plurality of rubber strip that the crawled assembly of zigzag tread patterns Component driver is caught departs from conveyer belt, when a plurality of rubber strip placed by needs simultaneously Time to mould, by blanking assembly so that a plurality of rubber strip is taken off from grabbing assembly simultaneously, it is achieved taking by automatization Material and blanking, and ensure that the heated time of a plurality of rubber strip is identical, improve the stability of rubber ring manufacturing process, pass through The artificial process placed is substituted by automation equipment, can not only ensure to place a plurality of rubber strip simultaneously, also can reduce production Cost, improves production capacity, is positioned on the first actuator of transfer station both sides and is all connected with top plate by connection assembly, then when logical Crossing in laterally driven assembly transportation, the travelling speed causing both sides due to maloperation or other reasons is inconsistent, then There is tandem situation in the both sides that can cause top plate, if top plate and the first actuator are the most fixing connection, then can Exist top plate due to both sides travelling speed inconsistent and produce internal stress, and then cause the situation of fracture, equipment stablized Property produce impact, so using the drive shaft connection by connecting assembly and the first actuator, so that top plate can occur Rotate internal stress that is inconsistent with elimination both sides transmission speed and that produce, i.e. when the transmission speed of both sides is inconsistent or is transmitting During when colliding, then the first actuator of both sides can produce on incongruous position, is i.e. not at horizontal linear On so that the forward connecting plate on the first actuator rotates, and the connecting plate on the first actuator the most rearward is also sent out Raw rotation, it is achieved if certain buffering causes the problem that internal stress is excessive to reduce top plate to be completely fixed.

As preferably, described connection assembly includes connecting plate and fixing axle, described connecting plate and the driving of the first actuator Axle is rotatably connected, and one end of described fixing axle is fixedly connected with the connecting rod, and the other end is fixing with top plate to be connected.

As preferably, described fixing axle is provided with two, and is symmetricly set in the both sides of connecting plate.

As preferably, described connecting plate is provided with the installing hole that the drive shaft for the first actuator wears, and described installation Hole is positioned at the middle part of connecting plate.

Using such scheme, fixing axle is respectively arranged at the both sides of connecting plate, and to enable to top plate the most solid with connecting plate Fixed, it is possible to ensure that connecting plate is identical with the movement locus of top plate, and mounting hole site makes rotary course in the middle part of connecting plate It is more prone to realize and more stable, the connecting plate being positioned at conveyer belt both sides can be driven when top plate rotates all to occur Rotate, it is achieved top plate is by rotating to reduce the function of internal stress.

As preferably, described grabbing assembly includes that la m and la m are fixing and is connected and by thrusting rubber strip to grab Take the grippers of rubber strip and fixing with top plate to be connected and for the second actuator driving la m lengthwise movement.

Using such scheme, grippers is needle-like object, by penetrating in rubber strip by grippers, owing to rubber strip has Flexible to thrust at crawled part and pass through elastic force afterwards to extrude grippers so that have between grippers and rubber strip Having bigger frictional force, time under the effect being not affected by external force, rubber strip can move along with grippers motion, thus realizes grabbing The function taken, and grippers be provided with many groups to capture a plurality of rubber strip, and grippers is fixed on la m, the second actuator It is preferably cylinder so that the second actuator has only to drive la m lengthwise movement, can realize the longitudinal directions organizing grippers more Drive, and can guarantee that simultaneously driving grippers thrusts on rubber strip, to improve the stability captured.

As preferably, described grippers is provided with multiple and is arranged side by side along rubber strip placement direction.

As preferably, described grippers is draw point.

Use such scheme, because the width of rubber strip own is less, if longitudinal direction is arranged side by side or other modes are arranged, then Draw point can be increased and be not inserted into rubber strip and the risk that cannot capture, improve the stability of structure.

As preferably, described la m is provided with on long lumbar hole, and described la m to be positioned at long lumbar hole and passes through bolt admittedly Surely fixed plate, described grippers is had to be mutually permanently connected with fixed plate.

Using such scheme, long lumbar hole can be easy to the regulation installation of fixed plate, convenient by the rubber in grippers and conveyer belt Adhesive tape is corresponding, it is simple to a plurality of rubber strip can be captured by material fetching mechanism simultaneously so that it is the most convenient to regulate in installation process, Improve the convenient degree in installation process, also allow for the maintenance in later stage simultaneously.

As preferably, described long lumbar hole is arranged along conveyer belt transmission direction, and described long lumbar hole is provided with two and is symmetrical arranged Both sides in la m.

Using such scheme, arranging along conveyer belt transmission direction can the quantity of effective less long lumbar hole, it is only necessary to set Put one or two and can realize the installation to grippers, also can meet the merit captured while a plurality of rubber strip simultaneously Can, if arranging along rubber strip placement direction, then need to arrange the long lumbar hole needing to capture the equal number of rubber strip, and each Long lumbar hole and rubber strip one_to_one corresponding, in the process, multiple long lumbar holes are laterally arranged on la m and can cause la m Structural strength declines, and there is the risk of fracture, the most if desired increases the quantity capturing rubber strip, then needs to change other one piece The la m having and need to capture the long lumbar hole of rubber strip equal number, needs again to dismantle and install, brings to production More trouble, is arranged so in use preferably employing along transmission belt transmission direction, and long lumbar hole is symmetrical arranged simultaneously, energy Ensure the both sides of a slat gum bar to be captured simultaneously, improve the success rate captured, be reduced to grab rubber strip and cannot Complete the risk once successfully produced.

As preferably, described blanking assembly includes lower plywood interconnective with top plate, and described lower plywood is provided with confession What grippers passed wear groove, described second actuator drive the grippers with rubber strip in wearing groove lengthwise movement so that Obtain rubber strip conflict with lower plywood and depart from grippers.

Such scheme, the second actuator is used to provide a driving force so that by the grippers with rubber strip from wearing Regain in groove, during lengthwise movement, owing to wearing the setting of groove so that grippers can be regained in wearing, and rubber Mutually conflict in adhesive tape then downside with lower plywood, provide a conflict power by lower side panel to rubber strip simultaneously so that captures Part slowly departs from rubber strip, so that rubber strip departs from from grippers and falls on mould, it is achieved the merit of blanking Can, and the second actuator is preferably cylinder, total is simple, and easily realizes, with low cost.

In sum, this utility model has the advantages that

1, the drive shaft by connecting assembly and the first actuator connects, so that top plate can rotate to eliminate The internal stress that both sides transmission speed is inconsistent and produces, improves structural stability.

Accompanying drawing explanation

Fig. 1 is the structural representation of material fetching mechanism left and right transmission speed equal state；

Fig. 2 is the enlarged diagram in A portion in Fig. 1；

Fig. 3 is the enlarged diagram in B portion in Fig. 1；

Fig. 4 is the enlarged diagram in C portion in Fig. 1；

Fig. 5 is the structural representation of material fetching mechanism left and right transmission speed different conditions.

In figure: 1, grabbing assembly；11, la m；111, long lumbar hole；112, fixed plate；12, grippers；13, second drive Part；2, zigzag tread patterns assembly；21, top plate；22, the first actuator；3, blanking assembly；31, lower plywood；32, groove is worn；4, limit Hyte part；41, limit shaft；42, stop collar；5, adjusting part；51, adjusting rod；52, regulating part；6, assembly is connected；61, connect Plate；62, fixing axle；63, installing hole.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but As long as all being protected by Patent Law in right of the present utility model.

A kind of material fetching mechanism disclosed in the present embodiment, as it is shown in figure 1, include thrusting rubber strip to capture in biography for simultaneously Send the grabbing assembly 1 of a plurality of rubber strip of the upper transmission of band, for driving grabbing assembly 1 lengthwise movement to depart from after capturing rubber strip The zigzag tread patterns assembly 2 of conveyer belt and conflict with rubber strip and the driving driving rubber strip to depart from from grabbing assembly 1 is provided The blanking assembly 3 of power.

As it is shown in figure 1, zigzag tread patterns assembly 2 includes that top plate 21 and the first actuator 22, top plate 21 and first drive The drive shaft of part 22 is fixing to be connected, and the first actuator 22 is longitudinally disposed to drive top plate 21 lengthwise movement, grabbing assembly 1 and under Material assembly 3 is respectively positioned on top plate 21.First actuator 22 is preferably cylinder, and arranges longitudinally upward, if equivalence can be replaced Change the driving assembly of said function into, this utility model protection domain should be belonged to equally, such as by driven by motor belt wheel driving Dynamic top plate 21 moves at longitudinal direction.First actuator 22 is bolted in transfer station, it should be noted that herein Together with first actuator 22 can be relatively fixed by bolt with transfer station, or can be used by bonding, clamping etc. Reach the purpose of fixing connection by mode, above-mentioned connected mode, is all technological means well-known to those skilled in the art, this Place is not described further.First actuator 22 is provided with two simultaneously, and is symmetricly set on the both sides of transfer station, to be driven by both sides Top plate 21 is to reach more stable effect.

Top plate 21 can directly be fixed with the drive shaft of the first actuator 22 and be connected, it is also possible to by connecting assembly 6 even Connect, as it is shown in figure 5, connect assembly 6 to include connecting plate 61 and fixing axle 62, the drive shaft rotation of connecting plate 61 and the first actuator 22 Turning and connect, one end of fixing axle 62 is fixedly connected with the connecting rod, and the other end is fixing with top plate 21 to be connected.Fixing axle 62 is provided with two Individual, and it is symmetricly set in the both sides of connecting plate 61.And connecting plate 61 is fixed with top plate 21, at this by two fixing axles 62 Fixing employing by bolt or other with the structure of equivalent substitution, and can all should belong to this utility model protection domain.Even Fishplate bar 61 is provided with the installing hole 63 that the drive shaft for the first actuator 22 wears, and described installing hole 63 is positioned at connecting plate 61 Middle part, and after the drive shaft of the first actuator 22 is arranged in installing hole 63 so that connecting plate 61 can be with the first actuator 22 Drive shaft is that axle center rotates.I.e. it is positioned on the first actuator 22 of transfer station both sides all by connecting assembly 6 with top plate 21 even Connect, then when by laterally driven assembly transportation, cause the transport speed of both sides due to maloperation or other reasons Spend inconsistent, then the both sides of top plate 21 can be caused tandem situation to occur, if top plate 21 with the first actuator 22 is Directly fixing connect, then can exist top plate 21 due to both sides travelling speed inconsistent and produce internal stress, and then cause fracture Situation, the stability of equipment being produced impact, being connected by the drive shaft connecting assembly 6 and the first actuator 22 so using Connect so that top plate 21 can rotate to eliminate both sides transmission speed is inconsistent and the internal stress that produces, i.e. work as both sides Transmission speed inconsistent or when colliding in transmitting procedure, then the first actuator 22 of both sides can produce and front and back differ Position on, be i.e. not on horizontal linear so that the forward connecting plate 61 on the first actuator 22 rotates, simultaneously The connecting plate 61 on the first actuator 22 rearward also rotates, it is achieved if certain buffering is to reduce top plate 21 by the most solid Calmly cause the problem that internal stress is excessive.

As Fig. 1 is to shown in 2, and grabbing assembly 1 includes that la m 11 is fixing with la m 11 and is connected and by thrusting rubber strip To capture the grippers 12 of rubber strip and fixing with top plate 21 be connected and be used for driving the second of la m 11 lengthwise movement Actuator 13.La m 11 is positioned at the downside of top plate 21, and the second actuator 13 is preferably cylinder, and the most down-set, If equivalence can replace to the driving assembly of said function, this utility model protection domain should be belonged to equally, such as by electricity Machine drives belt pulley to drive top plate 21 to move at longitudinal direction.La m 11 is provided with long lumbar hole 111, and la m 11 is upper Being bolted fixed plate 112 at long lumbar hole 111, grippers 12 is mutually permanently connected with fixed plate 112.Grippers 12 For needle-like object, preferably draw point, and draw point is provided with multiple, preferably three, is arranged side by side simultaneously.In the process, steel Pin and fixed plate 112 one is connected, and draw point can arrange laterally side by side and can also longitudinally be arranged side by side, or arrange sideling with And isosceles triangle is arranged, the above mode being all equivalence and replacing, therefore within protection domain of the present utility model should be included in.This practicality Novel preferably employ the mode arranged laterally side by side, because the width of rubber strip own is less, if being longitudinally arranged side by side or other Mode is arranged, then can increase draw point and be not inserted into rubber strip and the risk that cannot capture.

Long lumbar hole 111 is arranged along conveyer belt transmission direction, and arranging along conveyer belt transmission direction can the most relatively the youthful and the elderly's waist The quantity in hole 111, it is only necessary to one or two are set and can realize the installation to grippers 12, also can meet a plurality of simultaneously The function captured while rubber strip, long lumbar hole 111 can also be arranged along rubber strip placement direction simultaneously, the most then need to set Put the long lumbar hole 111 of equal number needing to capture rubber strip, and each long lumbar hole 111 and rubber strip one_to_one corresponding, this practicality Novel preferably employing is arranged along conveyer belt transmission direction, and long lumbar hole 111 is provided with two and is symmetricly set in the two of la m 11 Side.

As it is shown on figure 3, be provided with spacing group for limiting la m 11 transverse movement between top plate 21 and la m 11 Part 4.Limit assembly 4 includes the limit shaft 41 that be connected fixing with la m 11 and wears for limit shaft 41 and solid with top plate 21 The fixed stop collar 42 connected.Stop collar 42 is bolted with top plate 21, is driven lengthwise movement at limit shaft 41 simultaneously During, without departing from stop collar 42, remaining and be arranged in stop collar 42, limit assembly 4 can guarantee that la m 11 is vertical Will not shake in motor process, it is possible to the effective track ensured in motor process remains straight up and down, significantly Improve in the reliability driving grippers 12 to capture rubber strip, improve the stability of structure.

As shown in Fig. 1 and 4, blanking assembly 3 includes lower plywood 31 interconnective with top plate 21, top plate 21 and lower floor Being provided with the adjusting part 5 for regulating spacing between the two between plate 31, adjusting part 5 includes adjusting rod 51 and regulating part 52, one end of regulating part 52 is fixing with top plate 21 to be connected, and the other end is arranged in lower plywood 31, and regulating part 52 is sheathed on adjusting rod On 51 and the most threaded to drive lower plywood 31 lengthwise movement, regulating part 52 is preferably nut, and regulating part 52 is set in tune On pole 51 and each other by threaded, one end of adjusting rod 51 is arranged on top plate 21, and by two regulating parts 52 Fixing top plate 21, two regulating parts 52 lay respectively at the both sides of top plate 21, to be limited by the degree automatically of top plate 21 longitudinal direction System, the other end of adjusting rod 51 is arranged on lower plywood 31, and fixes lower plywood 31, two regulating parts by two regulating parts 52 52 both sides laying respectively at lower plywood 31, to be limited the degree automatically of lower plywood 31 longitudinal direction.When needs regulate when, pass through The regulating part 52 of regulation lower plywood 31 both sides, by rotating regulating part 52 so that lower plywood 31 can vertically move to realize adjusting The function of joint height, it is simple to safeguard and use.Lower plywood 31 is provided with and wears groove 32, the second actuator for what grippers 12 passed 13 drive with the grippers 12 of rubber strip in wearing groove 32 lengthwise movement so that rubber strip is conflicted with lower plywood 31 and takes off From grippers 12.

The specific works process of material fetching mechanism is as follows:

As shown in Fig. 1 and 5, first there is on transmission band multiple rubber strip, and the plurality of rubber strip is transmitted to reclaimer At structure, the first actuator 22 drives top plate 21 to move downward so that lower plywood 31 pushes down rubber sleeve, is driving by second afterwards Moving part 13 drives la m 11 to move downward so that corresponding grippers 12 wears to corresponding rubber strip, with by multiple rubbers Adhesive tape is fixed, and captures, then drives top plate 21 to move upward by the first actuator 22 so that rubber strip departs from transmission band, Moved along band to band transfer module by horizontal air cylinder driven material fetching mechanism afterwards, due to the biography of both sides on band to band transfer module in transmitting procedure Defeated speed is inconsistent so that the forward connecting plate 61 on the first actuator 22 rotates, the first actuator the most rearward Connecting plate 61 on 22 also rotates, until transmission is to mould, now consistent due to the stroke of lateral transport so that position respectively Connecting plate 61 in both sides recovers concordant to initial position that is two the first actuator 22, and after arriving at mould, second drives Part 13 drives la m 11 to move upward so that the grippers 12 with rubber strip regained in wearing groove 32, in longitudinal fortune During Dong, owing to wearing the setting of groove 32 so that grippers 12 can be regained in wearing, rubber strip then with lower plywood Mutually conflict in the downside of 31, provide a conflict power by lower side panel to rubber strip so that grippers 12 is from rubber strip simultaneously The most slowly depart from, so that rubber strip departs from from grippers 12 and falls on mould.

Claims

1. a material fetching mechanism, is characterized in that: include for thrusting rubber strip to capture a plurality of of on conveyer belt transmission simultaneously The grabbing assembly (1) of rubber strip, it is used for the longitudinal direction that drives grabbing assembly (1) lengthwise movement to depart from conveyer belt after capturing rubber strip Drive assembly (2) and conflict with rubber strip and the driving blanking of driving force that rubber strip departs from from grabbing assembly (1) is provided Assembly (3)；Described zigzag tread patterns assembly (2) includes top plate (21) and longitudinally disposed to drive top plate (21) lengthwise movement First actuator (22), described first actuator (22) is provided with two and is symmetricly set in the both sides of conveyer belt, described top plate (21) and it is provided with for the drive shaft by top plate (21) Yu the first actuator (22) between the drive shaft of the first actuator (22) The connection assembly (6) being rotatably connected, described grabbing assembly (1) and blanking assembly (3) are respectively positioned on top plate (21).

Material fetching mechanism the most according to claim 1, is characterized in that: described connection assembly (6) includes that connecting plate (61) is with solid Dead axle (62), described connecting plate (61) is rotatably connected with the drive shaft of the first actuator (22), one end of described fixing axle (62) Being fixedly connected with the connecting rod, the other end is fixing with top plate (21) to be connected.

Material fetching mechanism the most according to claim 2, is characterized in that: described fixing axle (62) is provided with two, and is symmetrical arranged Both sides in connecting plate (61).

Material fetching mechanism the most according to claim 2, is characterized in that: described connecting plate (61) is provided with for the first actuator (22) installing hole (63) that drive shaft wears, and described installing hole (63) is positioned at the middle part of connecting plate (61).

Material fetching mechanism the most according to claim 1, is characterized in that: described grabbing assembly (1) include la m (11) and in Laminate (11) is fixing to be connected and by thrusting rubber strip to capture the grippers (12) of rubber strip and to fix with top plate (21) Connect and be used for driving second actuator (13) of la m (11) lengthwise movement.

Material fetching mechanism the most according to claim 5, is characterized in that: described grippers (12) is provided with multiple and puts along rubber strip Put direction to be arranged side by side.

Material fetching mechanism the most according to claim 5, is characterized in that: described grippers (12) is draw point.

Material fetching mechanism the most according to claim 5, is characterized in that: described la m (11) is provided with long lumbar hole (111), and Being positioned at long lumbar hole (111) place on described la m (11) and be bolted fixed plate (112), described grippers (12) is with solid Determine plate (112) to be mutually permanently connected.

Material fetching mechanism the most according to claim 8, is characterized in that: described long lumbar hole (111) sets along conveyer belt transmission direction Putting, described long lumbar hole (111) is provided with two and is symmetricly set in the both sides of la m (11).

Material fetching mechanism the most according to claim 5, is characterized in that: described blanking assembly (3) includes and top plate (21) phase The lower plywood (31) connected, described lower plywood (31) is provided with and wears groove (32) for what grippers (12) passed, and described second Actuator (13) drive with the grippers (12) of rubber strip in wearing groove (32) lengthwise movement so that rubber strip and lower floor Plate (31) is conflicted and departs from grippers (12).