CN109941501A - Continuous automatic charging device - Google Patents

Continuous automatic charging device Download PDF

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Publication number
CN109941501A
CN109941501A CN201910321563.3A CN201910321563A CN109941501A CN 109941501 A CN109941501 A CN 109941501A CN 201910321563 A CN201910321563 A CN 201910321563A CN 109941501 A CN109941501 A CN 109941501A
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China
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plate
push plate
blanking groove
guide
blanking
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Granted
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CN201910321563.3A
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Chinese (zh)
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CN109941501B (en
Inventor
李柏树
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Tianjin Shu Da Technology Development Co Ltd
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Tianjin Shu Da Technology Development Co Ltd
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Priority to CN201910321563.3A priority Critical patent/CN109941501B/en
Publication of CN109941501A publication Critical patent/CN109941501A/en
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Publication of CN109941501B publication Critical patent/CN109941501B/en
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Abstract

The present invention provides continuous automatic charging devices, belong to packaging facilities field, blanking component and translation component including the setting that connects, blanking component includes conveyer belt, it is located at the blanking groove of conveyer belt discharge port, the pressure plate for being located at blanking groove upper end and the push plate for being located at blanking groove lower end, the lowest surfaces of blanking groove are arranged lower than the upper surface of conveyer belt, the internal diameter specification of blanking groove is greater than the shape of packing box, pressure plate opposite blanking groove under the driving of lifting cylinder moves up and down, push plate can be moved forward and backward and moving direction is consistent with the direction of transfer of conveyer belt, the two sides of push plate moving direction are equipped with and pawl, it pawls and is hinged in push plate close to one end of blanking groove, push plate, which is equipped with, guarantees the extension spring being upturned of pawling, the lower limit position pawled is arranged optionally greater than the upper surface of push plate, Component driver push plate is translated to be moved forward and backward.Positioning accurate of the present invention is high, and can prevent packing box from retreating, and transmission is reliable and stable, while can realize intermittent feeding in continuous material.

Description

Continuous automatic charging device
Technical field
The invention belongs to packaging facilities fields, are related to blanking equipment more particularly to continuous automatic charging device.
Background technique
Many box-packed products, for leakproofness or waterproofness, can pack again one before actual shipment outside now Layer film, more beautiful, moisture resistance is also more preferable, and as the products such as cigarette case or medicine box and cosmetics, appearance is provided with packet Dress film needs to complete accurate feeding and the transmission of packing box when virtual package, and to prevent packing box from retreating, and passes Sending positioning is the beginning of entire flow package, therefore precision is most important, and production line is mostly used to carry out continuous production now, Guarantee to need to realize continuous accurate feeding while positioning accuracy.
Summary of the invention
The problem to be solved in the present invention is to be to provide continuous automatic charging device, and positioning accurate is high, and can prevent from packing Box retreats, and transmission is reliable and stable, while can realize intermittent feeding in continuous material, meets the process setting demand of film packaging, The convenient packaging and processing that film is carried out in the stage of resting.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: continuous automatic charging device, including connect The blanking component and translation component set,
The blanking component includes conveyer belt, is located at the blanking groove of conveyer belt discharge port, is located at the blanking groove upper end The lowest surfaces of pressure plate and the push plate for being located at blanking groove lower end, the blanking groove are arranged lower than the upper surface of the conveyer belt, institute The internal diameter specification for stating blanking groove is greater than the shape of packing box, and the pressure plate is under the driving of lifting cylinder above and below opposite blanking groove Mobile, the push plate can be moved forward and backward and moving direction is consistent with the direction of transfer of the conveyer belt, the push plate moving direction Two sides be equipped with and pawl, described one end pawled close to the blanking groove is hinged in the push plate, and the push plate, which is equipped with, to be protected The extension spring being upturned of pawling is demonstrate,proved, the lower limit position pawled is arranged optionally greater than the upper surface of the push plate;
The translation component includes slide chair, and the two sides of the slide chair upper end are equipped with coaxial small slide plate and pitman shaft, The upper end of the lower end of the slide chair and the hinged guide plate in the ipsilateral lower end of the pitman shaft, the guide plate is equipped with the first sliding block, institute It states in the first guide groove that the first sliding block is located in translation plates and the two slides up and down connection, the pitman shaft is far from slide chair One end is equipped with the second sliding block, and second sliding block is slided up and down with the guide plate to be connect, and the small slide plate is oriented to equipped with third Slot, the third guide groove is interior to be equipped with third sliding block, and the third sliding block is driven by drive link and the small slide plate is driven to turn It is dynamic;
The translation plates are fixedly connected with the push plate.
Further, adapter assembly is equipped between the translation plates and the push plate, the adapter assembly is pushed away including first Plate, the first push plate are equipped with the second push plate far from one end of blanking component, and the second push plate is hinged on the close to one end of blanking component In one push plate and therebetween it is equipped with the overturning torsional spring that turns over after guaranteeing the second push plate, the quantity for overturning torsional spring is two and is located at the The both ends of two push plates longitudinal direction, the lower end of the second push plate are installed with limit returning face plate, and limit returning face plate is equipped with the first push plate The upper limit position of the second push plate overturning can be achieved, the first push plate limits the lower limit position of the second push plate, limit inferior Under location status, the upper surface of the second push plate is concordant with the upper surface of the first push plate to be arranged.
Further, the conveyer belt is belt transmission agency, upper end of the conveyer belt close to described blanking groove one end Equipped with the pressure roller covered to packing box, the pressure roller is adjustable with respect to above and below conveyer belt, between the pressure roller and the blanking groove Equipped with the pressing plate covered to packing box.
Further, the both ends of the blanking slot length are equipped with check plate, and under original state, the check plate level is set It sets, one end of the check plate, which passes through the blanking groove and protrudes into inside device, to be arranged, and the check plate is located at outside the blanking groove Position be fixedly installed by the outside of elastic steel sheet and the blanking groove, the elastic steel sheet is located at the upper of the check plate End, blanking groove region corresponding with the check plate are equipped with slot to avoid, the lower end surface of the check plate and the slot to avoid Between be equipped with and avoid gap, distance of the lower end of the check plate apart from the blanking groove bottom is more than or equal to packing box Highly.
Further, the lower end of the locating slot far from the transmission belt one end be equipped with export plate, the export plate to One end horizontal extension far from the conveyer belt is arranged, and the export plate is located at the upper end of the push plate, the upper end pawled Equipped with upward stop protrusion, the upper end of the stop protrusion is equipped with export fillet, and the both ends of the lifting cylinder are equipped with guiding Bar, the axis of the guide rod and the force-output shaft axis of the lifting cylinder are arranged in parallel, and the lifting cylinder is installed in bracket On plate, the guide rod is fixedly connected after passing through the supporting plate with the pressure plate, on the guide plate and the bracket on Lower slider connection.
Further, the third sliding block is T-type, and the third sliding block is fixed on one end of the drive link, described The other end of drive link is fixed on the driving shaft and with drive shaft turns, and the drive shaft is located on film packaging machine and the two Rotation connection, the drive shaft are equipped with driving gear, and the driving gear is by motor and gear mechanism driving rotation.
Further, second sliding block includes the first slide plate and the second slide plate of package assembly, the centre of the guide plate Equipped with bit-avoiding slot, the guide plate be located at the bit-avoiding slot two sides partially pass through second sliding block setting and the two sliding connects It connects, the both ends of the bit-avoiding slot length are equipped with first and keep away a notch, and the third guide groove is set far from one end of the slide chair There is second to keep away a notch, the translation plates are equipped with guide rails, the setting side of the guide rails far from the side of the guide plate To consistent with the moving direction of the translation plates.
Further, the guide plate is equipped with lubricating oil pipe far from the side of the slide chair, and the lubricating oil pipe is from described The lower end of guide plate is arranged, and extends up to and is connected to first center, and the two sides of first sliding block are equipped with lubrication groove, The lubrication groove is equipped with the oil guiding hole being connected to the first center, and the lower end of the lubricating oil pipe and external fueller connect It is logical.
Further, the connecting rod drive-type translation mechanism can be set as two or more simultaneously, be set as two When be in line setting, setting connects big plate between two translation plates, when being arranged multiple, according to actual use situation and Span, adjustment connect the specification of big plate.
Compared with prior art, the present invention has the advantage that as follows with good effect.
1, present invention setting blanking component, is arranged conveyer belt, realizes the automatic charging of packing box, is realizing automatic charging During, packing box is positioned by the way that blanking groove is arranged, intermittent feeding is realized, is provided for subsequent film packaging Time, the back-and-forth motion that packing box passes through push plate after the drops realize the push of packing box, and push plate is primary per push forward, packet Mounted box just falls one, and when push plate retracts, the packing box of rear end pushes the packing box of front end, realizes front end packet Mounted box, which crosses to pawl, enters a process, simultaneously because the setting of extension spring, so that it is practical in the shape that is upturned to pawl State effectively prevent the packing box for having entered next process to retreat, promotes transmission and positioning accuracy;
Coaxial small slide plate and pitman shaft, third sliding block and drive link mechanism is arranged in translation component, and lever original is utilized Reason, reduces the power of driving source in drive link, energy saving, under normal circumstances, translation plates move in the horizontal direction away from From bigger, up and down motion distance of second sliding block on guide plate is bigger, and the connecting rod shaft length for fixing the second sliding block is bigger, and driving connects Bar axis just needs bigger torque, and coaxial small slide plate is arranged, and the rotation of pitman shaft axis, and third are realized by driving small slide plate Sliding block utilizes lever principle to the driving of small slide plate, under the premise of the same translation distance of guide plate, uses the power source of smaller power The rotation of pitman shaft can be realized, effect is small, and low energy consumption, and structure is simple, is skillfully constructed, and at low cost, the feature of environmental protection is strong.
2, conveyer belt is belt transmission agency, and structure is simple, and reliable and stable, at low cost, conveyer belt is close to blanking groove one end Upper end be equipped with the pressure roller that covers to packing box, pressure roller is adjustable with respect to above and below conveyer belt, and the fixing axle of pressure roller can pass through strip Hole is fixed on the fixed part of conveyer belt, realizes the upper and lower adjustable of pressure roller, facilitates the power that covers adjusted to packing box, is guaranteed The stability of transmission;
3, elastic steel sheet has certain elasticity, and during lifting cylinder is pressed downward packing box, check plate can returned It keeps away in gap and downwardly turns over, after lifting cylinder resets upwards, check plate resets to horizontality under the action of elastic steel sheet, right The packing box to have fallen plays the role of limiting rise, promotes the precision of transmission positioning;
4, setting first keeps away a notch, it is ensured that behind the end of the second slide block movement to bit-avoiding slot, under motion state, quickly Fit closely generation vacuum, two parts being bonded under vacuum state are difficult to be separated, avoid can not smooth sliding the case where, if It sets second and keeps away the principle of a notch and first and keep away that the principle of a notch is identical, guarantee the relatively smooth movement between part, avoid true Empty calorie is dead;
5, lubricating oil is upward from lubricating oil pipe, is entered in lubrication groove by oil guiding hole, realizes that the first sliding block is led with first To the lubrication between slot, safety action is smooth, avoids stuck, guarantees to continuously run, and reduces failure rate.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of continuous automatic charging device of the invention;
Fig. 2 is the structural schematic diagram of blanking component of the present invention;
Fig. 3 is the portion the I detail drawing of Fig. 2 of the present invention;
Fig. 4 is the front view of blanking component of the present invention;
Fig. 5 is the J-J cross-sectional view of Fig. 4 of the present invention;
Fig. 6 is the portion the K detail drawing of Fig. 5 of the present invention;
Fig. 7 is the structural schematic diagram of present invention translation component left view;
Fig. 8 is the portion the D detail drawing of Fig. 7 of the present invention;
Fig. 9 is the structural schematic diagram of the present invention translation right view of component;
Figure 10 is the structural schematic diagram that present invention translation component is overlooked;
Figure 11 is the structural schematic diagram of the first sliding block of the invention;
Figure 12 is the structural schematic diagram that adapter assembly of the present invention is overlooked;
Figure 13 is the structural schematic diagram that adapter assembly of the present invention is looked up.
Appended drawing reference:
70, blanking component;71, conveyer belt;72, pressure roller;73, pressure plate;74, lifting cylinder;741, guide rod;742, it props up Frame plate;75, blanking groove;751, slot to avoid;752, plate is exported;76, push plate;761, it pawls;762, stop protrusion;763, export circle Angle;764, extension spring;20, component is translated;21, slide chair;22, pitman shaft;221, the second sliding block;2211, the first slide plate; 2212, the second slide plate;23, small slide plate;231, second a notch is kept away;24, guide plate;241, first a notch is kept away;25, first is sliding Block;251, lubrication groove;252, oil guiding hole;26, translation plates;261, the first guide groove;262, guide rails;27, lubricating oil pipe; 29, drive link;291, drive shaft;292, driving gear;200, adapter assembly;201, the first push plate;202, the second push plate; 203, torsional spring is overturn;204, returning face plate is limited.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple " It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition Concrete meaning in the present invention.
Specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
As shown in Fig. 1~Fig. 6, the present invention is continuous automatic charging device, 70 peace of blanking component including the setting that connects Component 20 is moved, blanking component 70 includes conveyer belt 71, is located at the blanking groove 75 of 71 discharge port of conveyer belt, is located at 75 upper end of blanking groove Pressure plate 73 and be located at the push plate 76 of 75 lower end of blanking groove, the lowest surfaces of blanking groove 75 are set lower than the upper surface of conveyer belt 71 It sets, the internal diameter specification of blanking groove 75 is greater than the shape of packing box, the opposite blanking groove under the driving of lifting cylinder 74 of pressure plate 73 75 move up and down, and push plate 76 can be moved forward and backward and moving direction is consistent with the direction of transfer of conveyer belt 71,76 moving direction of push plate Two sides be equipped with and pawl 761, pawl 761 is hinged in push plate 76 close to one end of blanking groove 75, and push plate 76, which is equipped with, to be guaranteed to push away The extension spring 764 that pawl 761 is upturned, pawl 761 lower limit position optionally greater than push plate 76 upper surface be arranged, play Limit the effect that packing box retracts;Including slide chair 21, the two sides of 21 upper end of slide chair are equipped with coaxial small slide plate 23 and connecting rod The upper end of axis 22, the lower end of slide chair 21 and the hinged guide plate 24 in the ipsilateral lower end of pitman shaft 22, guide plate 24 is equipped with the first sliding block 25, In the first guide groove 261 that first sliding block 25 is located in translation plates 26 and the two slides up and down connection, and pitman shaft 22 is far from slide plate One end of seat 21 is equipped with the second sliding block 221, and the second sliding block 221 is slided up and down with guide plate 24 to be connect, and small slide plate 23 is equipped with third Guide groove, third guide groove is interior to be equipped with third sliding block, and third sliding block is driven by drive link 29 and small slide plate 23 is driven to rotate, the 29 mechanism of three sliding blocks and drive link, is utilized lever principle, reduces the power of driving source in drive link 29, saves energy Consumption, under normal circumstances, the distance that translation plates 26 move in the horizontal direction is bigger, up and down fortune of second sliding block 221 on guide plate 24 Dynamic distance is bigger, and 22 length of pitman shaft for fixing the second sliding block 221 is bigger, and 29 axis 22 of drive link just needs bigger torque, Coaxial small slide plate 23 is set, the rotation of 22 axis of pitman shaft is realized by driving small slide plate 23, and third sliding block is to small slide plate 23 Driving utilize lever principle, under the premise of the same translation distance of guide plate 24, company can be realized using the power source of smaller power The rotation of bar axis 22, effect is small, and low energy consumption, and structure is simple, is skillfully constructed, at low cost, and the feature of environmental protection is strong, translates component 20 and blanking Adapter assembly 200 is equipped between component 70, as shown in Figure 12,13, adapter assembly 200 includes the first push plate 201, the first push plate 201 one end far from blanking component 70 are equipped with the second push plate 202, and the second push plate 202 is hinged on close to one end of blanking component 70 It is equipped in first push plate 201 and therebetween the overturning torsional spring 203 for guaranteeing to turn over after the second push plate 202, overturns the quantity of torsional spring 203 For two and the longitudinal both ends of the second push plate 202 are located at, the lower end of the second push plate 202 is installed with limit returning face plate 204, and limit is turned over Rotating plate 204 and the first push plate 201 are equipped with the upper limit position that achievable second push plate 202 is overturn, and the first push plate 201 is to the The lower limit position of two push plates 202 is limited, under lower limit position state, the upper surface of the second push plate 202 and the first push plate 201 upper surface is concordantly arranged, and occurs retreating phenomenon when this structure prevents packing box from entering next process, positioning is more Add precisely, the lower end of the first push plate 201 is fixedly connected with translation plates 26, and the upper end of the first push plate 201 is fixedly connected with push plate 76.
As shown in Fig. 2~Fig. 6, it is preferable that conveyer belt 71 is belt transmission agency, and structure is simple, reliable and stable, cost Low, conveyer belt 71 is equipped with the pressure roller 72 covered to packing box close to the upper end of 75 one end of blanking groove, and pressure roller 72 is with respect to conveyer belt About 71 is adjustable, and the fixing axle of pressure roller 72 can be fixed on the fixed part of conveyer belt 71 by strip hole, realizes pressure roller 72 It is upper and lower adjustable, facilitate adjusting power is covered to packing box, guarantee transmission stability.
Preferably, it is equipped with the pressing plate covered to packing box between pressure roller 72 and blanking groove 75, further promotes packing box and passes The precision and stability sent.
Preferably, the both ends of 75 length of blanking groove are equipped with check plate, and under original state, check plate is horizontally disposed, check plate One end pass through blanking groove 75 and protrude into setting inside device, check plate be located at position blanking groove 75 outside pass through elastic steel sheet and under The outside of hopper 75 is fixedly installed, and elastic steel sheet is located at the upper end of check plate, and the region corresponding with check plate of blanking groove 75 is equipped with Slot to avoid 751 is equipped between the lower end surface and slot to avoid 751 of check plate and avoids gap, and the lower end of check plate is apart from blanking groove 75 The distance of bottom surface is more than or equal to the height of a packing box, and elastic steel sheet has certain elasticity, is pressed downward in lifting cylinder 74 During packing box, check plate can be downwardly turned over avoiding in gap, and after lifting cylinder 74 resets upwards, check plate is in elasticity Horizontality is reset under the action of steel disc, plays the role of limiting rise to the packing box to have fallen, promotes transmission positioning Precision.
Preferably, the lower end of locating slot is equipped with export plate 752 far from one end of transmission belt, and export plate 752 is to far from transmission One end horizontal extension with 71 is arranged, and packing box is played after setting exports plate 752 in the upper end that export plate 752 is located at push plate 76 The effect for covering and being oriented to promotes the stability in packing box transmission process.
Preferably, pawl 761 upper end is equipped with upward stop protrusion 762, and the upper end of stop protrusion 762 is equipped with export circle Angle 763, after setting exports fillet 763, packing box will not be frayed or be damaged when continuous advance, and promote safety, After stop protrusion 762 is arranged, after packing box crosses position from stop protrusion 762, stop protrusion 762 bounces again, connects with packing box Touching, prevents its retrogressing, retaining effect is more preferable.
Preferably, the both ends of lifting cylinder 74 are equipped with guide rod 741, the axis of guide rod 741 and going out for lifting cylinder 74 Power axis axis is arranged in parallel, and lifting cylinder 74 is installed on supporting plate 742, guide rod 741 pass through supporting plate 742 after with pressure plate 73 are fixedly connected, and guide plate is slided up and down with bracket and connect, and after guide rod 741 is arranged, promote the up and down motion essence of pressure plate 73 The stability of degree and movement.
As shown in Fig. 7~Figure 11, it is preferable that third sliding block is T-type, and third sliding block is fixed on one end of drive link 29, The other end of drive link 29 is fixed in drive shaft 291 and rotates with drive shaft 291, and drive shaft 291 is located at film packaging machine Upper and the two is rotatablely connected, and drive shaft 291 is equipped with driving gear 292, and driving gear 292 is by motor and gear mechanism driving rotation Turn, the rotation of driving gear 292 drives drive shaft 291 to rotate, and the rotation of drive shaft 291 drives drive link 29 to rotate together, drives Connecting rod 29 drives small slide plate 23 to rotate by third sliding block, realizes the transmitting and stability of power.
Preferably, the first slide plate 2211 and the second slide plate 2212 of the second sliding block 221 including package assembly, in guide plate 24 Between be equipped with bit-avoiding slot, guide plate 24 be located at bit-avoiding slot two sides partially pass through the second sliding block 221 be arranged and the two be slidably connected, in reality When border is assembled, guide plate 24 is embedded in the second slide plate 2212, and the first slide plate 2211 lid is located on the second slide plate 2212 and two Person is screwed, easy to assembly quick.
Preferably, the both ends of bit-avoiding slot length are equipped with first and keep away a notch 241, third guide groove far from slide chair 21 one End is equipped with second and keeps away a notch 231, and setting first keeps away a notch 241, it is ensured that the second sliding block 221 moves to the end of bit-avoiding slot Afterwards, under motion state, generation vacuum is quickly fitted closely, two parts being bonded under vacuum state are difficult to be separated, and avoid Can not smooth sliding the case where, setting second keeps away identical, the guarantee that with first keeps away the principle of a notch 241 of the principle of a notch 231 Relatively smooth movement between part, avoids vacuum stuck.
Preferably, translation plates 26 are equipped with guide rails 262, the setting direction of guide rails 262 far from the side of guide plate 24 It is consistent with the moving direction of translation plates 26, after guide rails 262 are set, guarantee the mobile accuracy of translation plates 26, along leading line It is moved in the direction of rail 262.
Preferably, guide plate 24 is equipped with lubricating oil pipe 27 far from the side of slide chair 21, and lubricating oil pipe 27 is under guide plate 24 End setting, extends up to and is connected to 25 center of the first sliding block, and the two sides of the first sliding block 25 are equipped with lubrication groove 251, lubrication groove 251 It is equipped with the oil guiding hole 252 being connected to 25 center of the first sliding block, the lower end of lubricating oil pipe 27 is connected to external fueller, lubricates Oil upwards, is entered in lubrication groove 251 from lubricating oil pipe 27 by oil guiding hole 252, realizes the first sliding block 25 and the first guide groove Lubrication between 261, safety action is smooth, avoids stuck, guarantees to continuously run, and reduces failure rate.
Preferably, connecting rod drive-type translation mechanism can be set as two or more simultaneously, when being set as two at Straight line setting, setting connects big plate between two translation plates 26, when being arranged multiple, according to actual use situation and across Connect the specification of big plate away from, adjustment, no matter setting structure, the multiple small slide plates 23 for the setting that is in line are coaxially disposed, safety action Consistency, realize the carrying for connecting big plate and transportation function, if carrier is larger or heavier-weight, can be set more It is a, it is determined according to the actual situation.
In practical work process, packing box is constantly passed forward under the drive of conveyer belt 71, when being transmitted to end When, packing box is fallen in blanking groove 75, and then lifting cylinder 74 moves down, work of the pressure plate 73 in lifting cylinder 74 Briquetting mounted box is moved down under, when the active force of lifting cylinder 74 reaches certain numerical value, packing box exerts a force to check plate, non-return Plate is pressed downward, and then packing box falls to the lower section of check plate, after non-return sheet reset, prevents the upward play of packing box or position Variation, promotes the cutting stock precision of packing box, push plate 76 is fixed in the first push plate 201, work of first push plate 201 in translation plates 26 With lower back-and-forth motion, packing box falls to push plate 76 close to one end of conveyer belt 71, after push plate 76 moves forward, packing box again under One is fallen, push plate 76 moves backward, and the packing box of second whereabouts can push forward first packing box, in the mistake constantly pushed Cheng Zhong, the packing box of foremost is pressed down against pawl 761 after enter next process, due under the action of extension spring 764, 761 are pawled always upward beyond the setting of push plate 76, therefore packing box presses through after pawling 761,761 rebounds of pawling, which continue up, to be set The case where setting, preventing the packing box for entering next process from generating rollback further promotes positioning accuracy, entire mechanism positioning It is smart high, and can prevent packing box from retreating, it transmits reliable and stable.
Motor and gear mechanism driving driving gear 292 rotate, and driving gear 292 drives drive shaft 291 to rotate, drive shaft 291 rotate and drive the rotation of third sliding block by drive link 29, and third sliding block is equipped with small slide plate 23, and third sliding block exists Small slide plate 23 is driven to rotate while sliding in small slide plate 23, at the same time, the pitman shaft 22 coaxial with small slide plate 23 rotates, even When bar axis 22 rotates, the second sliding block 221 is driven to rotate, the second sliding block 221 rotation, the upper end for stirring guide plate 24 is swung, The distance that guide plate 24 translates is converted into moving horizontally for translation plates 26, while under the action of guide rails 262, ensure that translation The kinematic accuracy of plate 26, the variation up and down that guide plate 24 generates during the swing pass through the first sliding block 25 and the first guide groove 261 Cooperation and moving up and down absorbed, meet the case where movement of guide plate 24 only drives a translation plates 26 to move horizontally.This structure By the driving of motor, the rotation of part is changed into horizontal movement, total is mechanical structure, and performance is stablized, therefore Barrier rate is low, can continuously run, and the maintenance cost in later period is low.
The above total positioning accurate is high, and can prevent packing box from retreating, and transmission is reliable and stable, while can realize interval The feeding in continuous material of formula meets the process setting demand of film packaging, the convenient packaging and processing that film is carried out in the stage of resting.
One embodiment of the present invention has been described in detail above, but content is only presently preferred embodiments of the present invention, It should not be considered as limiting the scope of the invention.Any changes and modifications in accordance with the scope of the present application, It should still be within the scope of the patent of the present invention.

Claims (9)

1. continuous automatic charging device, it is characterised in that: blanking component and translation component including the setting that connects,
The blanking component includes conveyer belt, is located at the blanking groove of conveyer belt discharge port, is located at the binder of the blanking groove upper end The lowest surfaces of plate and the push plate for being located at blanking groove lower end, the blanking groove are arranged lower than the upper surface of the conveyer belt, under described The internal diameter specification of hopper is greater than the shape of packing box, and the pressure plate moves down on opposite blanking groove under the driving of lifting cylinder Dynamic, the push plate can be moved forward and backward and moving direction is consistent with the direction of transfer of the conveyer belt, the push plate moving direction Two sides are equipped with and pawl, and described pawl is hinged in the push plate close to one end of the blanking groove, and the push plate, which is equipped with, to be guaranteed It pawls the extension spring being upturned, the lower limit position pawled is arranged optionally greater than the upper surface of the push plate;
The translation component includes slide chair, and the two sides of the slide chair upper end are equipped with coaxial small slide plate and pitman shaft, described The lower end of slide chair and the hinged guide plate in the ipsilateral lower end of the pitman shaft, the upper end of the guide plate are equipped with the first sliding block, and described the In the first guide groove that one sliding block is located in translation plates and the two slides up and down connection, the one end of the pitman shaft far from slide chair Equipped with the second sliding block, second sliding block is slided up and down with the guide plate to be connect, and the small slide plate is equipped with third guide groove, institute It states and is equipped with third sliding block in third guide groove, the third sliding block is driven by drive link and the small slide plate is driven to rotate;
The translation plates are fixedly connected with the push plate.
2. continuous automatic charging device according to claim 1, it is characterised in that: between the translation plates and the push plate Equipped with adapter assembly, the adapter assembly includes the first push plate, and the first push plate is equipped with the second push plate far from one end of blanking component, Second push plate is hinged in the first push plate and therebetween equipped with what is turned over after the second push plate of guarantee close to one end of blanking component and turns over Turn torsional spring, the quantity for overturning torsional spring is two and is located at the both ends of the second push plate longitudinal direction, and the lower end of the second push plate is installed with limit Returning face plate, limits returning face plate and the first push plate is equipped with the upper limit position of achievable second push plate overturning, the first push plate pair The lower limit position of second push plate is limited, and under lower limit position state, the upper surface of the second push plate is upper with the first push plate End face is concordantly arranged.
3. continuous automatic charging device according to claim 1, it is characterised in that: the conveyer belt is belt conveyor Structure, the conveyer belt are equipped with the pressure roller covered to packing box close to the upper end of described blanking groove one end, and the pressure roller is opposite to be passed It send band adjustable up and down, the pressing plate covered to packing box is equipped between the pressure roller and the blanking groove.
4. continuous automatic charging device according to claim 2, it is characterised in that: the both ends of the blanking slot length are equipped with Check plate, under original state, the check plate is horizontally disposed, and one end of the check plate passes through the blanking groove and protrudes into inside device Setting, the check plate are located at the position outside the blanking groove and are set by the outside fixation of elastic steel sheet and the blanking groove It sets, the elastic steel sheet is located at the upper end of the check plate, and blanking groove region corresponding with the check plate, which is equipped with, avoids Slot is equipped between the lower end surface of the check plate and the slot to avoid and avoids gap, and the lower end of the check plate is under described The distance of hopper bottom surface is more than or equal to the height of a packing box.
5. continuous automatic charging device according to claim 1, it is characterised in that: the lower end of the locating slot is far from described One end of transmission belt is equipped with export plate, and the export plate is arranged to one end horizontal extension far from the conveyer belt, the export Plate is located at the upper end of the push plate, and the upper end pawled is equipped with upward stop protrusion, and the upper end of the stop protrusion is equipped with Fillet is exported, the both ends of the lifting cylinder are equipped with guide rod, the force-output shaft of the axis of the guide rod and the lifting cylinder Axis is arranged in parallel, and the lifting cylinder is installed on supporting plate, the guide rod pass through the supporting plate after with the binder Plate is fixedly connected, and is slided up and down and is connect on the guide plate and the bracket.
6. continuous automatic charging device according to claim 1, it is characterised in that: the third sliding block is T-type, described the Three sliding blocks are fixed on one end of the drive link, and the other end of the drive link is fixed to be turned on the driving shaft and with drive shaft Dynamic, the drive shaft is located on film packaging machine and the two is rotatablely connected, and the drive shaft is equipped with driving gear, the active Gear is by motor and gear mechanism driving rotation.
7. continuous automatic charging device according to claim 1, it is characterised in that: second sliding block includes package assembly The first slide plate and the second slide plate, the centre of the guide plate is equipped with bit-avoiding slot, and the guide plate is located at the portion of the bit-avoiding slot two sides Divide across second sliding block setting and the two is slidably connected, the both ends of the bit-avoiding slot length are equipped with first and keep away a notch, institute It states the one end of third guide groove far from the slide chair and keeps away a notch, side of the translation plates far from the guide plate equipped with second Equipped with guide rails, the setting direction of the guide rails is consistent with the moving direction of the translation plates.
8. continuous automatic charging device according to claim 1, it is characterised in that: the guide plate is far from the slide chair Side be equipped with lubricating oil pipe, the lubricating oil pipe from the lower end of the guide plate be arranged, extend up to in first sliding block Heart connection, the two sides of first sliding block are equipped with lubrication groove, and the lubrication groove is equipped with the Oil Guide being connected to the first center Hole, the lower end of the lubricating oil pipe are connected to external fueller.
9. continuous automatic charging device according to claim 1, it is characterised in that: the connecting rod drive-type translation mechanism can Two or more are set as simultaneously, is set as the setting that is in line when two, setting connection is big between two translation plates Plate, when being arranged multiple, according to actual use situation and span, adjustment connects the specification of big plate.
CN201910321563.3A 2019-04-19 2019-04-19 Continuous automatic feeding device Active CN109941501B (en)

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CN112743960A (en) * 2020-12-26 2021-05-04 连云港市金田高新材料有限公司 System and method for producing and processing lamp frame film
CN113978027A (en) * 2021-10-07 2022-01-28 天津树达科技发展有限公司 Conveying equipment for carton with adjustable distance
CN115946928A (en) * 2023-03-15 2023-04-11 定州市新华印刷有限公司 Heat sealing and cutting mechanism and method of plastic packaging machine

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CN113978027B (en) * 2021-10-07 2024-01-12 天津树达科技发展有限公司 Conveying equipment for distance-adjustable paper box
CN115946928A (en) * 2023-03-15 2023-04-11 定州市新华印刷有限公司 Heat sealing and cutting mechanism and method of plastic packaging machine

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