CN107458663B - A kind of high-precision conveying mechanism - Google Patents

A kind of high-precision conveying mechanism Download PDF

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Publication number
CN107458663B
CN107458663B CN201710621675.1A CN201710621675A CN107458663B CN 107458663 B CN107458663 B CN 107458663B CN 201710621675 A CN201710621675 A CN 201710621675A CN 107458663 B CN107458663 B CN 107458663B
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CN
China
Prior art keywords
packing case
conveyor module
locating piece
conveying mechanism
screw rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
CN201710621675.1A
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Chinese (zh)
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CN107458663A (en
Inventor
梁健
黄诚
曾杰豪
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Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
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Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
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Priority to CN201710621675.1A priority Critical patent/CN107458663B/en
Publication of CN107458663A publication Critical patent/CN107458663A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/52Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using roller-ways or endless conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/44Arranging and feeding articles in groups by endless belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Container Filling Or Packaging Operations (AREA)

Abstract

The invention discloses a kind of high-precision conveying mechanism, including rack, it is fixed on the rack and sequentially connected first conveyor module, the second conveyor module and third conveyor module;First conveyor module includes packing case and cases for bull ladle to the conveyer belt of second conveyor module, second conveyor module include motor, lower platen, mobile pressure zone and with mutual corresponding screw rod at left and right sides of the packing case, the third conveyor module includes material and for conveying the feeding belt in material to the packing case.The present invention passes through the revolving speed of motor control screw rod, using the speed of service of screw rod control packing case, then matches charging rate and the time of material again, to realize the purpose of high-precision quantitative packaging.

Description

A kind of high-precision conveying mechanism
Technical field
The present invention relates to quantitative vanning technical field, in particular to a kind of high-precision conveying mechanism.
Background technique
With China reform and opening-up deeply and economic construction development, the production technology and technological level of enterprise have compared with Big improvement, the inherent quality and packaging quality of product are significantly improved, especially the mass production of quantification packing commodity, People's lives are greatly facilitated, people's lives quality is improved.
In production line, if sent having figurate material to carrying out proper alignment in specified packing case, The method for often using stepping, concrete operations are as follows: packing case is fixed, the speed of control material charging and time, object Material is accurately neat to be arranged in packing case, so that it may realize that high-precision quantitative is packed.For example, the production link of chewing gum, needs Neat the quantifying of chewing gum for completing cutting is attached in specified packing case, next process flow is then sent to and is stored It is to be packaged.Currently, the technique carries out quantitative vanning using the method for stepping, and although achieving certain effect, Wu Fashi Now continuous online quick vanning, so that vanning speed is slow, low efficiency, and effect of casing is poor.
Therefore, a kind of high-precision conveying mechanism is designed to be of great significance.
Summary of the invention
For the technical problems in the prior art, the object of the present invention is to provide a kind of high-precision conveying mechanism, dresses Case speed is fast, high-efficient, and vanning effect is good.
The purpose of the invention is achieved by the following technical solution: a kind of high-precision conveying mechanism, including rack, is fixed on machine On frame and sequentially connected first conveyor module, the second conveyor module and third conveyor module;
First conveyor module includes packing case and cases for bull ladle to the conveyer belt of second conveyor module;
Second conveyor module include motor, lower platen, mobile pressure zone and with it is mutually right at left and right sides of the packing case The screw rod answered, the motor are located at the lower section of the rack, and the motor is electrically connected with the screw rod, and the screw rod is located at described The lower section of lower platen, the lower platen are perpendicularly fixed at the inside of the rack, and the mobile pressure zone is located at the packing case Top, and the mobile pressure zone does gliding motility in the rack;
The third conveyor module includes material and for conveying the feeding belt in material to the packing case.
Preferably, the packing case includes cabinet, locating piece and spring, the locating piece be located at the two sides of the cabinet and Intersect with the front and back end of the cabinet, the spring pocket is set to the outside of the locating piece, the locating piece and the screw rod phase It is corresponding.
Preferably, the top of the locating piece is semicircle capitiform, and the bottom of the locating piece is hemisphere.
Preferably, screw flight section semicircular in shape, and the bottom of the locating piece and the screw flight It fits.
Preferably, second conveyor module further includes gib block, and the gib block is located at the inside of the rack, is used for The left and right guiding of the packing case.
Preferably, second conveyor module further includes support bar, and the support bar is located at the lower section of the packing case, is used The packing case is supported in vertical direction.
Preferably, second conveyor module and the angle of level ground are 45 degree.
Preferably, the angle between second conveyor module and the outlet end of the third conveyor module is 80 degree.
Preferably, the locating piece is in former and later two centre distance of direction of advance, the packing case in direction of advance On length and the locating piece mounting hole center to packing case end distance be screw pitch integral multiple.
Preferably, the cabinet is rectangular, and the quadrangle of the cabinet is equipped with the card slot matched with the locating piece.
The present invention has the following advantages and effects with respect to the prior art:
1, high-precision conveying mechanism of the invention, including rack, be fixed on the rack and it is sequentially connected first conveying mould Block, the second conveyor module and third conveyor module, first conveyor module include packing case and case for bull ladle to institute State the conveyer belt of the second conveyor module, second conveyor module include motor, lower platen, mobile pressure zone and with the packing case The mutual corresponding screw rod in the left and right sides, the third conveyor module include material and for conveying in material to the packing case Feeding belt, by the revolving speed of motor control screw rod, using the speed of service of screw rod control packing case, then match again material into Expect speed and time, to realize the purpose of high-precision quantitative packaging, vanning speed is fast, high-efficient.
2, the packing case in high-precision conveying mechanism of the invention includes cabinet, locating piece and spring, the locating piece position In the cabinet two sides and intersect with the front and back end of the cabinet, the spring pocket be set to the locating piece outside, it is described Locating piece is corresponding with the screw rod, both can guarantee using the locating piece moved up and down and has carried out accurately when vanning with screw rod cooperation Vanning, can also automatically reset, and guarantee the smooth of packing case bottom, realize the steady conveying of other conveying processes.
3, high-precision conveying mechanism of the invention, second conveyor module further includes gib block, and the gib block is located at The inside of the rack, for the left and right guiding of the packing case, second conveyor module further includes support bar, the support Item is located at the lower section of the packing case, supports the packing case for vertical direction, improves vanning effect.
Detailed description of the invention
Fig. 1 is the main view of high-precision conveying mechanism of the embodiment of the present invention;
Fig. 2 is the cross-sectional view of high-precision conveying mechanism of the embodiment of the present invention;
The state diagram of packing case when Fig. 3 is spring-compressed of the embodiment of the present invention;
The state diagram of packing case when Fig. 4 is spring reset of the embodiment of the present invention;
Fig. 5 is the cross-sectional view of the packing case of high-precision conveying mechanism of the embodiment of the present invention;
Fig. 6 is the main view of the second conveyor module of high-precision conveying mechanism of the embodiment of the present invention;
Fig. 7 is the front section view of the second conveyor module of high-precision conveying mechanism of the embodiment of the present invention;
Fig. 8 is the side sectional view of the second conveyor module of high-precision conveying mechanism of the embodiment of the present invention.
Wherein, in the embodiment of the present invention: 1, rack;2, the first conveyor module;21, packing case;22, conveyer belt;3, second Conveyor module;31, motor;32, lower platen;33, mobile pressure zone;34, screw rod;35, gib block;36, support bar;4, third conveys Module;41, material;42, feeding belt;5, cabinet;6, locating piece;7, spring.
Specific embodiment
Present invention will now be described in further detail with reference to the embodiments and the accompanying drawings, but embodiments of the present invention are unlimited In this.
Embodiment one:
As depicted in figs. 1 and 2, a kind of high-precision conveying mechanism of the preferred embodiment of the present invention, including rack 1, be fixed on In rack 1 and sequentially connected first conveyor module 2, the second conveyor module 3 and third conveyor module 4.Specifically, the first conveying Module 2 includes packing case 21 and the conveyer belt 22 for bull ladle 21 to the second conveyor modules 3 of vanning.Second conveyor module 3 packet Include motor 31, lower platen 32, mobile pressure zone 33 and with the 21 mutual corresponding screw rod 34 in the left and right sides of packing case, motor 31 is located at machine The lower section of frame 1, motor 31 are electrically connected with screw rod 34, and screw rod 34 is located at the lower section of lower platen 32, and lower platen 32 is perpendicularly fixed at machine The inside of frame 1, mobile pressure zone 33 is located at the top of packing case 21, and mobile pressure zone 33 does gliding motility in rack 1.Third is defeated Module 4 is sent including material 41 and for conveying the feeding belt 42 in material 41 to packing case 21.The present invention passes through the first conveying mould Block 2 send packing case 21 to the second conveyor module 3, and the screw rod 34 of the second conveyor module 3 pushes packaging under the control of motor 31 Case 21 at the uniform velocity conveys forward, meanwhile, the speed that third conveyor module 4 matches packing case 21 accurately send material 41 to packing case 21 It inside cases, realizes fast, the high-efficient purpose of vanning speed.
As shown in Figures 3 to 5, packing case 21 includes cabinet 5, locating piece 6 and spring 7, and locating piece 6 is located at the two of cabinet 5 Side and intersect with the front and back end of cabinet 5, spring 7 is sheathed on the outside of locating piece 6, and locating piece 6 is corresponding with screw rod 34.Screw rod 34 Thread segment semicircular in shape, and the bottom of locating piece 6 and the screw thread of screw rod 34 fit.
In high-precision conveying mechanism of the present invention, the top of locating piece 6 is semicircle capitiform, the bottom of locating piece 6 For hemisphere, disk is equipped with above the bottom of locating piece 6.In the present embodiment, cabinet 5 is preferably rectangular, the four of cabinet 5 Angle is equipped with the card slot matched with locating piece 6.Specifically, the upper end indent of card slot, matches with the top of locating piece 6;Card slot Lower end indent, positioned at the top of 6 disk of locating piece.Spring 7 is located between the top of locating piece 6 and the lower end of card slot, so that The scope of activities of spring 7 is between the top and bottom of locating piece 6.When locating piece 6 under external force when, locating piece 6 It is moved vertically downward at the top of semicircle capitiform, compressed spring 7, locating piece 6 will move down, so that the hemisphere bottom of locating piece 6 Portion will protrude;After external force removes, locating piece 6 resets under the action of spring 7, to guarantee the flat of 21 bottom of packing case It is whole, in order to which packing case 21 can smoothly enter into next conveyor module.
As shown in Figure 6 and Figure 7, packing case 21 is located at the lower section of mobile pressure zone 33, band of the packing case 21 in mobile pressure zone 33 It is at the uniform velocity moved along under dynamic.There are two the effect of mobile pressure zone 33 is main: first, drive packing case 21 toward Forward by belt Dynamic, control packing case 21 enters the speed of screw rod 34;Second, the locating piece 6 of packing case 21 is pushed, so that 6 bottom of locating piece Hemisphere body portion stretch out because the bottom of locating piece 6 is bonded with the semicircle shape screw thread of screw rod 34, in order to below with screw rod 34 Screw thread matches.It cooperates in the second half section of mobile pressure zone 33 and lower platen 32, so that it may constantly locating piece 6 is pushed, Until the assembly of entire material is completed, until packing case 21 leaves screw rod 34.
In the present embodiment, the revolving speed of the linear velocity and screw rod 34 of controlling mobile pressure zone 33 ensures that packing case 21 At the uniform velocity advance, after the hemisphere body portion of 6 bottom of locating piece enters the screw thread of screw rod 34, the screw rod 34 of rotation can by screw thread It is kept moving forward with push packing case 21.The revolving speed of screw rod 34 is controlled by motor 31, by the revolving speed for accurately controlling motor 31 The speed that packing case 21 conveys forward can be accurately controlled, to guarantee subsequent charging effect.
In order to improve the precision of quantitative package, the second conveyor module 3 further includes gib block 35, and gib block 35 is located at rack 1 Inside, for packing case 21 left and right guiding.By the setting of gib block 35, the first conveyor module 2 can be transported to The packing case 21 of two conveyor modules 3 is oriented to, and the sideslip in left and right directions of packing case 21 is prevented.In addition, the second conveyor module 3 is also Including support bar 36, support bar 36 is located at the lower section of packing case 21, is used for vertical direction supporting packing case 21.Due to gib block 35, the contact portion of support bar 36 and packing case 21 is semicircle, line contact is formed, it is thus possible to reach reduction frictional force Effect.
In addition, in order to guarantee that packing case 21 voluntarily conveys forward under gravity, the second conveyor module 3 with horizontally The angle α in face is set as 45 degree.And for the ease of material 41 is sent into packing case 21, the second conveyor module 3 conveys mould with third Angle β between the outlet end of block 4 is preferably 80 degree.
As shown in figure 8, locating piece 6 former and later two centre distance of direction of advance, packing case 21 in a forward direction Length and locating piece 6 mounting hole center to 21 end of packing case distance be 34 screw pitch of screw rod integral multiple.For example, The screw pitch d1 of screw rod 34 is preferably 20mm, the integral multiple that locating piece 6 is d1 in former and later two centre distance d2 of direction of advance, In the present embodiment, preferably 200mm just can guarantee the hemisphere portion of former and later two 6 bottoms of locating piece on packing case 21 in this way Dividing can accurately pack into the screw thread of screw rod 34.For another example, the length d3 of packing case 21 in a forward direction is the integral multiple of d1, In the present embodiment, preferably 240mm;And the distance d4 of the mounting hole center of locating piece 6 to 21 end of packing case is the whole of d1 Several times, preferably 20mm are designed using this kind, just can guarantee between two nearest locating pieces 6 of two neighboring packing case 21 Center is also the integral multiple of d1, i.e. 40mm away from d5.Size requirement more than only ensure that, just can guarantee the packet into screw rod 34 The locating piece 6 of vanning 21 can smoothly snap into the screw thread of screw rod 34, to realize that high-precision quantitative is packed.
Shown in the working principle of high-precision conveying mechanism of the present invention is specific as follows: firstly, conveyer belt 22 will be packed Case 21 is sent to the second conveyor module 3;Later, mobile pressure zone 33 drives packing case 21 at the uniform velocity to convey forward;After mobile pressure zone 33 At half section, the locating piece 6 of packing case 21 is pressed down the pushing of plate 32, and the hemisphere bottom of locating piece 6 enters the screw thread of screw rod 34, spiral shell Bar 34 pushes packing case 21 by screw thread and keeps moving forward;At this point, when a packing case 21 completes packaging, another packaging When case 21 does not enter also, third conveyor module 4 is not shut down, and is still maintained and is at the uniform velocity conveyed material 41 forward, and two packing cases 21 Between have one section of idle stroke that cannot be charged, at this time screw rod 34 must rapid operation, packing case 21 accelerate convey forward, It is before next material 41 is not fallen also, next packing case 21 is quickly quasi- after guaranteeing that a upper packing case 21 completes charging True sending to specified position carries out new charging, to realize continuous, the online and efficient operation of charging.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention, It should be equivalent substitute mode, be included within the scope of the present invention.

Claims (10)

1. a kind of high-precision conveying mechanism, which is characterized in that including rack, be fixed on the rack and it is sequentially connected first conveying Module, the second conveyor module and third conveyor module;
First conveyor module includes packing case and cases for bull ladle to the conveyer belt of second conveyor module;
Second conveyor module include motor, lower platen, mobile pressure zone and with it is mutual corresponding at left and right sides of the packing case Screw rod, the motor are located at the lower section of the rack, and the motor is electrically connected with the screw rod, and the screw rod is located at the pushing The lower section of plate, the lower platen are perpendicularly fixed at the inside of the rack, and the mobile pressure zone is located at the top of the packing case, And the mobile pressure zone does gliding motility in the rack;
The third conveyor module includes material and for conveying the feeding belt in material to the packing case.
2. high-precision conveying mechanism as described in claim 1, which is characterized in that the packing case include cabinet, locating piece and Spring, the locating piece are located at the two sides of the cabinet and intersect with the front and back end of the cabinet, and the spring pocket is set to described The outside of locating piece, the locating piece are corresponding with the screw rod.
3. high-precision conveying mechanism as claimed in claim 2, which is characterized in that the top of the locating piece is semicircle capitiform, The bottom of the locating piece is hemisphere.
4. high-precision conveying mechanism as claimed in claim 2, which is characterized in that screw flight section semicircular in shape, And the bottom of the locating piece fits with the screw flight.
5. high-precision conveying mechanism as described in claim 1, which is characterized in that second conveyor module further includes guiding Item, the gib block are located at the inside of the rack, for the left and right guiding of the packing case, prevent the packing case in left and right Direction sideslip.
6. high-precision conveying mechanism as described in claim 1, which is characterized in that second conveyor module further includes support Item, the support bar are located at the lower section of the packing case, support the packing case for vertical direction.
7. high-precision conveying mechanism as described in claim 1, which is characterized in that second conveyor module and level ground Angle is 45 degree.
8. high-precision conveying mechanism as described in claim 1, which is characterized in that second conveyor module and the third are defeated Sending the angle between the outlet end of module is 80 degree.
9. high-precision conveying mechanism as claimed in claim 2, which is characterized in that the locating piece is two before and after direction of advance The mounting hole center to packing case end of a centre distance, the packing case length in a forward direction and the locating piece The distance at end is the integral multiple of screw pitch.
10. high-precision conveying mechanism as claimed in claim 2, which is characterized in that the cabinet be it is rectangular, the four of the cabinet Angle is equipped with the card slot matched with the locating piece.
CN201710621675.1A 2017-07-27 2017-07-27 A kind of high-precision conveying mechanism Active CN107458663B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710621675.1A CN107458663B (en) 2017-07-27 2017-07-27 A kind of high-precision conveying mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710621675.1A CN107458663B (en) 2017-07-27 2017-07-27 A kind of high-precision conveying mechanism

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CN107458663A CN107458663A (en) 2017-12-12
CN107458663B true CN107458663B (en) 2019-08-30

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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN109677681B (en) * 2018-12-28 2021-06-29 康熹智能科技(东莞)有限公司 Full-automatic tableware packaging and boxing machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5643778B2 (en) * 2012-02-24 2014-12-17 アルファ ワッサーマン インコーポレイテッドAlfa Wassermann,Inc. Fraction collector
CN102765677B (en) * 2012-06-29 2014-11-26 天奇自动化工程股份有限公司 Electric lifting table with spring balanced design
CN202670190U (en) * 2012-07-19 2013-01-16 上海瑞狄包装机械有限公司 Double-shaping-division collation device for product packages
CN102826254B (en) * 2012-08-07 2014-06-25 武汉人天包装技术有限公司 Automatic box-packing equipment and process for industrial seismic explosive columns
CN203843120U (en) * 2014-05-08 2014-09-24 许道水 Sand box conveying device of molding machine
CN204792699U (en) * 2015-07-16 2015-11-18 四川蓝彩电子科技有限公司 Novel be used for toasting printing ink on diode device

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