CN104528055A - Novel high-speed longitudinal-transverse-seal drive heating device of continuous packaging machine and control method thereof - Google Patents

Novel high-speed longitudinal-transverse-seal drive heating device of continuous packaging machine and control method thereof Download PDF

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Publication number
CN104528055A
CN104528055A CN201410813524.2A CN201410813524A CN104528055A CN 104528055 A CN104528055 A CN 104528055A CN 201410813524 A CN201410813524 A CN 201410813524A CN 104528055 A CN104528055 A CN 104528055A
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China
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sealing
roller
longitudinal
vertically sealed
horizontal sealing
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CN104528055B (en
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宋国治
伊江平
武继刚
刘印贵
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Tianjin Polytechnic University
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Tianjin Polytechnic University
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes

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  • Mechanical Engineering (AREA)
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Abstract

The invention relates to a novel high-speed longitudinal-transverse-seal drive heating device of a continuous packaging machine and a control method thereof. The novel high-speed longitudinal-transverse-seal drive heating device of the continuous packaging machine comprises a longitudinal-seal roller drive and heating device, a transverse-seal roller drive and heating device and an electrical control system, wherein high-temperature bearing supporting structures are adopted for longitudinal-seal roller drive and transverse-seal roller drive to ensure high rotation accuracy of a longitudinal-seal roller and a transverse-seal roller rotating at high speed, uniformity consistency of sealing pressure and high-speed operating stability of the whole packaging machine. The longitudinal-seal roller drive and heating device is of an annular ceramic package heating wire structure, firm fixing, difficult deformation and oxidization are ensured, consistency and interchangeability of appearance size are good, and assembly and replacement are easy to operate. The transverse-seal roller drive and heating device is of a rod-shaped heater structure, the heat transfer efficiency of two sealing faces are high, heat loss in the high-speed rotating process of the transverse-seal roller is low, temperature measurement accuracy is ensured through appropriate temperature sensor position arrangement, and the novel high-speed longitudinal-transverse-seal drive heating device is suitable for control of drive and heating production process of the longitudinal-seal roller and the transverse-seal roller for the novel high-speed longitudinal-transverse-seal drive heating device of the continuous packaging machine.

Description

Continuous packaging machine novel high speed transverse and longitudinal seal drive heating device and control method thereof
Technical field
The invention belongs to packing mechanical equipment field, relate to a kind of continuous packaging machine novel high speed transverse and longitudinal seal drive heating device and control method thereof, be particularly useful for the control of the production process of the transverse and longitudinal seal transmission of continuous packaging machine novel high speed and heating.
Background technology
Continuous packaging machine is the main packaging facilities of domestic and international material plastic flexible package, and is widely used in the operation characteristic that complete machine package speed is fast the manufacturing enterprise that wrapping machine manufactures enterprise and plastic sheeting material package.The characteristics of motion of continuous packaging machine is that two vertical sealing rollers have the traction of longitudinal pulling bag and longitudinal sealing two effect, and motion process is continuous print; The characteristics of motion of two vertically sealed rollers is continous ways, and by the effect that mechanical eccentric is taken turns, ensures the line that the kinematic velocity both it moves at horizontal sealing involution point place and longitudinal sealing
Speed sync.Production process based on continuous packaging machine material package: longitudinal pulling bag traction, transverse and longitudinal seal involution, blanking filling and so, transverse and longitudinal seal sealing operation is again very important production process.It is directly connected to the packaging effect (sealing formation degree, sealing tight type-air tight, do not leak material) of finished bag.Along with the development of novel high speed packaging machine, namely wrapping machine complete machine packaging running velocity constantly improves, and improves transverse and longitudinal seal involution effect, has become and has ensured to improve complete machine package speed important step.
The continuous packaging machine manufactured both at home and abroad at present generally adopts transverse and longitudinal seal drive mechanism and transverse and longitudinal seal roller type of heating.
1. vertical sealing roller motion structure feature
1. the support of vertical sealing roller and vertical sealing roller support adopts bearing liner cover.
Bearing liner overlaps generally: a kind of nodular cast iron watt cover; One is brasses cover.Both cut both ways in use procedure.The final coefficient of friction difference a bit can determined between bearing liner cover, vertical sealing roller transmission shaft, vertical sealing roller support three, tolerance clearance difference between three, axial concentricity difference between three, are all several factors such as sensitieness of the uniform force caused in vertical sealing roller rotary course, the homogeneity of envelope roller sealing pressure, rotary torque optimality, rotary course, are difficult to the pulling bag paper feed effect ensureing longitudinal traction.
2. two vertical sealing roller heating collars adopt 110VAC series-fed.
One is that the vertical sealing roller heating collar temperature rise time is long, affects intensification efficiency; Two is heater strip series connection links of vertical sealing roller heating collar, when installing and using, needs two heater strips need match uses (static direct current resistance value must be identical), otherwise the resistor wire that resistance value is little, very easily damage after powering on, and affect material package production.
3. vertical sealing roller heating collar adopts mica insulator, adopts manual production to make.
Heater strip realizes insulating with heater strip (metallic material) by mica insulator, is generally manual processing and fabricating.So the assembly technology of vertical sealing roller heating collar, to assemble artificial skill level, the sense of responsibility of assembly crewman, the conformability of oad and interchangeability be all cause heating collar crudy key factor, and yielding, oxidizable etc.The safety (person and device security) of its also packaging machine of direct relation.
2. vertically sealed roller motion structure feature
1. vertically sealed roller adopts bearing liner cover with linking of vertically sealed roller support.
Bearing liner overlaps generally: a kind of nodular cast iron watt cover; One is brasses cover.Both cut both ways in use procedure.The final coefficient of friction difference a bit can determined between bearing liner cover, vertical sealing roller transmission shaft, vertical sealing roller support three, tolerance clearance difference between three, between three, axial concentricity is all several factors such as sensitieness of the uniform force caused in vertical sealing roller rotary course, the homogeneity of vertically sealed roller sealing pressure, rotary torque optimality, rotary course, is difficult to the stability and the horizontal sealing involution effect that ensure vertically sealed roller motion.
2. vertically sealed roller bar-shaped heater is arranged on the midway location of vertically sealed roller.
The temperature of vertically sealed roller sealing surface relies on the bar-shaped heater of midway location to be utilize heat-conduction principle by bar-shaped heater temperature conduction to sealing surface.Heal differential between the sample temperature of general bar-shaped heater and sealing surface is about 45 degree, and be obviously that temperature leak is large, loss in efficiency also strengthens; And in vertically sealed roller rotary course, temperature varying coefficient changes, so affect involution effect and the involution quality of vertically sealed roller with rotative speed difference.
3. two vertically sealed rollers adopt 110VAC process power supply.
One is that the bar-shaped heater temperature rise time is long, affects intensification efficiency; Two is heater strip series connection links of bar-shaped heater, when installing and using, needs the heater strip of two bar-shaped heater need match uses (static direct current resistance value must be identical), otherwise the resistor wire that resistance value is little, very easily damage after powering on, and affect material package production.
4. sensor for measuring temperature (thermocouple) to be arranged on a vertically sealed roller side fixed support (temperature of sampling point and the temperature error of vertically sealed roller sealing surface general >=50 degree.
In a word transverse and longitudinal seal roller rotating moving part (transverse and longitudinal seal roller, transverse and longitudinal seal roll shaft, transverse and longitudinal seal roller support) structures shape transverse and longitudinal seal roller rotate homogeneity, the stationarity of moment of rotation, the safety of heating rotary course; The stability that transverse and longitudinal seal roller heats the link structure influence reliability of heater block (heater strip), packaging is produced.Same transverse and longitudinal seal roller heating link mounting structure have impact on conformability and the thermal adaptability of finished bag packaging effect under wrapping machine high-speed motion.
Summary of the invention
Problem to be solved by this invention is, overcome the deficiencies in the prior art, a kind of continuous packaging machine novel high speed transverse and longitudinal seal drive heating device and control method thereof are provided, the present invention be directed to high-speed continuous packaging machine complete machine package speed, research and develop the novelty transverse and longitudinal seal roller motion structure that mates with it and heat link, with the needs of the satisfied continuous packaging machine manufacturing of developing by leaps and bounds.
The present invention solves its technical matters and takes following technical scheme to realize:
According to a kind of continuous packaging machine novel high speed transverse and longitudinal seal drive heating device provided by the invention, comprise vertical sealing roller transmission and heating arrangement, vertically sealed roller transmission and heating arrangement and electric control system, described vertical sealing roller transmission and heating arrangement comprise vertical sealing roller transmission device, vertical sealing roller heating arrangements and vertical sealing roller mechanical, hand-driven regulating mechanism, wherein vertical sealing roller transmission device is by vertical sealing roller power input gear, longitudinal sealing transmission change gear one, longitudinal sealing transmission change gear two, vertical sealing roller supports high-temperature bearing one, vertical sealing roller supports high-temperature bearing two, longitudinal sealing drive roll normal temperature tilting bearing, longitudinal sealing driven voller normal temperature tilting bearing, vertical sealing roller outer shaft, vertical sealing roller inner shafts, longitudinal sealing drive roll, longitudinal sealing driven voller forms, vertical sealing roller outer shaft, vertical sealing roller inner shafts is contained in vertical sealing roller front frame respectively, on vertical sealing roller after poppet, longitudinal sealing drive roll is packed on vertical sealing roller inner shafts by longitudinal sealing drive roll captive nut, longitudinal sealing driven voller is packed on vertical sealing roller outer shaft by longitudinal sealing driven voller captive nut, vertical sealing roller supports the forward position that high-temperature bearing one is contained in vertical sealing roller inner shafts, vertical sealing roller supports the forward position that high-temperature bearing two is contained in vertical sealing roller outer shaft, longitudinal sealing drive roll normal temperature tilting bearing is contained in the rear positions of vertical sealing roller inner shafts, longitudinal sealing driven voller normal temperature tilting bearing is contained in the rear positions of vertical sealing roller outer shaft, vertical sealing roller power input gear and longitudinal sealing transmission change gear one are contained in the medium position of vertical sealing roller inner shafts, longitudinal sealing transmission change gear two is contained in the medium position of vertical sealing roller outer shaft, longitudinal sealing transmission change gear two is meshed with longitudinal sealing transmission change gear one, vertical sealing roller heating arrangements is gone between by longitudinal sealing drive roll heating collar and bores a hole, the perforation of longitudinal sealing driven voller heating collar lead-in wire, longitudinal sealing drive roll ring-shaped pottery heating collar, longitudinal sealing driven voller ring-shaped pottery heating collar, temperature booster conducting slip ring one, temperature booster conducting slip ring two, longitudinal sealing temperature probe, vertical sealing roller thermometric slide block, thermometric slide block pressure regulating spring forms, vertical sealing roller inner shafts leaves the perforation of longitudinal sealing drive roll heating collar lead-in wire, vertical sealing roller outer shaft leaves the perforation of longitudinal sealing driven voller heating collar lead-in wire, longitudinal sealing drive roll ring-shaped pottery heating collar is contained on vertical sealing roller inner shafts, longitudinal sealing driven voller ring-shaped pottery heating collar is contained on vertical sealing roller outer shaft, vertical sealing roller thermometric slide block is contained on longitudinal sealing drive roll, longitudinal sealing temperature probe is contained on vertical sealing roller thermometric slide block, thermometric slide block pressure regulating spring is equipped with in one end of vertical sealing roller thermometric slide block, temperature booster conducting slip ring one, temperature booster conducting slip ring two connects vertical sealing roller temperature booster 220V power lead-zero line respectively, longitudinal sealing temperature controller exports electromagnetic relay closing of contact line-live wire, vertical sealing roller mechanical, hand-driven regulating mechanism lifts screw mandrel by longitudinal sealing, longitudinal sealing pressure regulating sleeve, vertical sealing roller lift nut, longitudinal sealing pressure regulating spring, vertical sealing roller plain bearing housing form, vertical sealing roller plain bearing housing is contained in vertical sealing roller and supports on high-temperature bearing two, longitudinal sealing lift screw mandrel is contained on vertical sealing roller plain bearing housing, longitudinal sealing lift screw mandrel is equipped with respectively longitudinal sealing pressure regulating spring, longitudinal sealing pressure regulating sleeve, vertical sealing roller lift nut, described vertically sealed roller transmission and heating arrangement comprise vertically sealed roller transmission device, vertically sealed roller heating arrangements and vertically sealed roller mechanical, hand-driven conditioner, wherein vertically sealed roller transmission device is by horizontal sealing power input sprocket, first order gear teeth wheels, second stage gear teeth wheels, horizontal sealing drive roll transmission change gear, horizontal sealing driven voller transmission change gear, vertically sealed roller supports high-temperature bearing one, vertically sealed roller supports high-temperature bearing two, vertically sealed roller supports high-temperature bearing three, vertically sealed roller supports high-temperature bearing four, horizontal sealing drive roll, horizontal sealing driven voller forms, horizontal sealing drive roll, horizontal sealing driven voller is contained in vertically sealed roller right support frame respectively, in vertically sealed roller left support frame, vertically sealed roller bracing frame connecting panel is connected between vertically sealed roller right support frame and vertically sealed roller left support frame, and vertically sealed roller supports high-temperature bearing one, vertically sealed roller supports on high-temperature bearing two and is contained in horizontal sealing fixed bearing block one respectively, on horizontal sealing fixed bearing block two, vertically sealed roller supports high-temperature bearing three, vertically sealed roller supports on high-temperature bearing four and is contained in vertically sealed roller plain bearing housing one respectively, on vertically sealed roller plain bearing housing two, horizontal sealing power input sprocket, second stage gear teeth wheels, horizontal sealing drive roll transmission change gear is contained on horizontal sealing drive roll respectively, and first order variable gear is assembled in vertically sealed roller right support frame, first order variable gear group respectively with horizontal sealing power input sprocket, second stage gear teeth wheels are meshed, and horizontal sealing driven voller transmission change gear is contained on horizontal sealing driven voller, and initiatively horizontal sealing transmission change gear is meshed with driven horizontal sealing transmission change gear, vertically sealed roller heating arrangements is gone between by horizontal sealing drive roll heating collar and bores a hole, the perforation of horizontal sealing driven voller heating collar lead-in wire, horizontal sealing bar-shaped heater power lead fixed terminal one, horizontal sealing bar-shaped heater power lead fixed terminal two, horizontal sealing bar-shaped heater power lead fixed terminal three, horizontal sealing bar-shaped heater power lead fixed terminal four, horizontal sealing drive roll rod type heater power lead-zero line, the horizontal sealing drive roll rod type heater temperature controller output relay closing of contact-live wire, horizontal sealing driven voller rod type heater power lead-zero line, the horizontal sealing driven voller rod type heater temperature controller output relay closing of contact-live wire, horizontal sealing drive roll temperature booster conducting slip ring, horizontal sealing driven voller temperature booster conducting slip ring, temperature sensor one, temperature sensor two, temperature probe conducting slip ring one, temperature probe conducting slip ring two, bar-shaped heater one, bar-shaped heater two, bar-shaped heater three, bar-shaped heater four, horizontal sealing drive roll temperature sensor connection terminal, horizontal sealing driven voller temperature sensor connection terminal, horizontal sealing drive roll temperature booster conducting slip ring insulating support, horizontal sealing driven voller temperature booster conducting slip ring insulating support, horizontal sealing drive roll power supply fix screw, horizontal sealing driven voller power supply fix screw forms, and horizontal sealing drive roll leaves the perforation of horizontal sealing drive roll heating collar lead-in wire, horizontal sealing driven voller leaves the perforation of horizontal sealing driven voller heating collar lead-in wire, bar-shaped heater one, bar-shaped heater two is contained on horizontal sealing drive roll respectively, bar-shaped heater three, bar-shaped heater four is contained on horizontal sealing driven voller respectively, and temperature sensor one is contained on horizontal sealing drive roll, and temperature sensor two is contained on horizontal sealing driven voller, horizontal sealing drive roll temperature booster conducting slip ring, horizontal sealing driven voller temperature booster conducting slip ring is contained in horizontal sealing drive roll respectively, on horizontal sealing driven voller, horizontal sealing drive roll temperature sensor connection terminal is located on the horizontal sealing drive roll temperature booster conducting slip ring insulating support at temperature probe conducting slip ring one place, horizontal sealing driven voller temperature sensor connection terminal is located on the horizontal sealing driven voller temperature booster conducting slip ring insulating support at temperature probe conducting slip ring two place, horizontal sealing bar-shaped heater power lead fixed terminal one, horizontal sealing bar-shaped heater power lead fixed terminal two is located on the horizontal sealing drive roll temperature booster conducting slip ring insulating support at horizontal sealing drive roll temperature booster conducting slip ring place respectively, horizontal sealing bar-shaped heater power lead fixed terminal three, horizontal sealing bar-shaped heater power lead fixed terminal four is located on the horizontal sealing driven voller temperature booster conducting slip ring insulating support at horizontal sealing driven voller temperature booster conducting slip ring place respectively, horizontal sealing drive roll rod type heater power lead-zero line is connected on horizontal sealing drive roll power supply fix screw, the horizontal sealing drive roll rod type heater temperature controller output relay closing of contact-live wire is connected on horizontal sealing bar-shaped heater power lead fixed terminal two, horizontal sealing driven voller rod type heater power lead-zero line is connected on horizontal sealing driven voller power supply fix screw, and the horizontal sealing driven voller rod type heater temperature controller output relay closing of contact-live wire is connected on horizontal sealing bar-shaped heater power lead fixed terminal four, vertically sealed roller mechanical, hand-driven regulating mechanism is by horizontal sealing plain bearing housing one, horizontal sealing plain bearing housing two, vertically sealed roller lift screw mandrel one, vertically sealed roller lift screw mandrel two, vertically sealed roller lift nut one, vertically sealed roller lift nut two, vertically sealed roller sealing pressure regulating sleeve one, vertically sealed roller sealing pressure regulating sleeve two, vertically sealed roller sealing pressure regulating spring one, vertically sealed roller sealing pressure regulating spring two forms, vertically sealed roller lift screw mandrel one, vertically sealed roller lift screw mandrel two is contained in horizontal sealing plain bearing housing one respectively, on horizontal sealing plain bearing housing two, vertically sealed roller lift screw mandrel one is equipped with vertically sealed roller sealing pressure regulating spring one respectively, vertically sealed roller sealing pressure regulating sleeve one, vertically sealed roller lift nut one, vertically sealed roller lift screw mandrel two is equipped with vertically sealed roller sealing pressure regulating spring two respectively, vertically sealed roller sealing pressure regulating sleeve two, vertically sealed roller lift nut two.
It is take following technical scheme to realize further that the present invention solves its technical matters:
The input end of aforesaid packaging machine system controller connects horizontal sealing benchmark input pickup, photoelectricity respectively with mark input pickup, system on off control switch, the mouth of packaging machine system controller connects longitudinal sealing control interface, horizontal sealing control interface, vertically sealed roller stepper motor driver respectively, the mouth of longitudinal sealing control interface is linked in sequence vertical sealing roller stepper motor driver, vertical sealing roller Driving Stepping Motor, and the mouth of horizontal sealing control interface is linked in sequence vertically sealed roller stepper motor driver, vertically sealed roller Driving Stepping Motor.
A control method for continuous packaging machine novel high speed transverse and longitudinal seal drive heating device, it comprises
Following steps:
(1) under the effect of horizontal sealing reference sensor incoming signal, packaging machine system controller automatically can export stepping needed for vertically sealed roller Driving Stepping Motor and direction signal according to horizontal sealing reference position, controls vertically sealed roller and moves to correct position;
(2) transverse and longitudinal seal temperature controller performs according to temperature parameters and operates the heating temperatures of longitudinal sealing ring-shaped pottery heating collar and horizontal sealing bar-shaped heater;
(3) packaging machine system controller waiting system actuation signal, presses system power-on switch signal;
(4) under system power-on switch signal function, packaging machine system controller exports corresponding pulses signal with photoelectricity with mark parameter according to the wrapping machine bag arranged is long, by longitudinal sealing control interface and vertical sealing roller stepper motor driver, control vertical sealing roller stepping motor and start vertical sealing roller, perform packaging material longitudinal traction pulling bag and longitudinal sealing operation;
(5) the vertically sealed roller motion link of packaging machine system controller follows the tracks of the kinematic velocity of vertical sealing roller immediately, when the traction of vertical sealing roller pulling bag reaches the long or photoelectricity of certain bag with dimensioning, in units of millimeter, start vertically sealed roller to rotate, and synchronous at horizontal sealing involution place with vertical sealing roller linear velocity, realize vertically sealed roller sealing operation in this case;
(6) vertically sealed roller sealing operation terminates, and runs to the wait of vertically sealed roller benchmark origin position fast, and now wrapping machine can complete material package (particle, pulvis, sauce class blanking filling) operation automatically;
(7) material blanking filling operation terminates, and continuous packaging machine continuation performs the traction of longitudinal pulling bag and longitudinally heating, vertically sealed roller involution, material blanking filling operate; Circulate successively, realize the production cycle of the packaging of material.
The present invention compared with prior art has significant advantage and beneficial effect:
(1) vertical sealing roller transmission adopts high-temperature bearing supporting structure: one is the high running accuracy ensureing vertical sealing roller High Rotation Speed; Two is the homogeneity and the conformability that ensure vertical sealing roller sealing pressure; Three is the stability ensureing continuous packaging machine complete machine high-speed cruising.
(2) vertically sealed roller motion adopts high-temperature bearing supporting structure: one is the high running accuracy ensureing vertically sealed roller High Rotation Speed; Two is ensure the homogeneity of vertically sealed roller sealing pressure and conformability and rotary torque optimality; Three is ensure and ensure that the stability of continuous packaging machine complete machine high-speed cruising.
(3) vertical sealing roller temperature booster adopts ring-shaped pottery encapsulation heating wire structure: one be ensure fixed, not easily
Distortion, not oxidizable; Two is that guarantee oad conformability and interchangeability are good, is easy to assembling and changes.
(4) vertical sealing roller heating adopts 220VAC to power: one is when ensureing that vertical sealing roller rotates, the high reliability that ring-shaped pottery heating collar rotates together with vertical sealing roller and heat transference efficiency.Two are and avoid 110VAC two heater strips of powering not mate and bring a wherein heater strip rapid wear phenomenon, ensure the high service life of longitudinal sealing ring-shaped pottery temperature booster.
(5) horizontal sealing temperature booster adopts bar-shaped heater structure, and is placed near vertically sealed roller sealing surface, and namely one
Vertically sealed roller settles two clavate heating collars near two sealing surfaces, and one is the heat transfer efficiency of guarantee two sealing surface
Height, vertically sealed roller high-speed rotation egress of heat is little; Two is that suitable temperature sensor (thermocouple) is settled
Position, ensure that temperature measurement accuracy.
(6) horizontal sealing heating collar adopts 220VAC to power: one is when ensureing that vertically sealed roller rotates, heating collar and longitudinal sealing
The high reliability that roller rotates together and transmission heat efficiency; Two is avoid power heater strip series connection (resistance value different) of two bar-shaped heater of 110VAC not mate and bring a wherein heater strip rapid wear phenomenon, ensures the high service life of horizontal sealing bar-shaped heater.
In a word, package speed of the present invention is fast, packaging bag wide ranges, finished bag packaging is effective, and packing control (bag, involution, material filling) precision is high, and complete machine takes up room little, mechanical transmission component configuration is simple, and mechanical transmission component cost is low, manufactures efficiency high.The present invention is that domestic continuous packaging machine manufactures the pioneering of industry, fills up the blank that national continuous packaging machine is manufactured.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is vertical sealing roller transmission of the present invention and the main TV structure schematic diagram of heating arrangements;
Fig. 2 is vertical sealing roller transmission of the present invention and the right TV structure schematic diagram of heating arrangements;
Fig. 3 is vertical sealing roller transmission of the present invention and heating arrangements plan structure schematic diagram;
Fig. 4 is vertically sealed roller transmission of the present invention and the main TV structure schematic diagram of heating arrangement;
Fig. 5 is vertically sealed roller transmission of the present invention and the right TV structure schematic diagram of heating arrangement;
Fig. 6 is vertically sealed roller transmission of the present invention and heating arrangement plan structure schematic diagram;
Fig. 7 is electric control system block diagram of the present invention.
Wherein: 11. vertical sealing roller power input gears, 12. longitudinal sealing transmission change gears one, 12'. longitudinal sealing transmission change gear two, 13. longitudinal sealing drive roll heating collar lead-in wire perforation, the perforation of 13'. longitudinal sealing driven voller heating collar lead-in wire, 14. longitudinal sealing axles support high-temperature bearing one, 14'. longitudinal sealing axle supports high-temperature bearing two, 15. longitudinal sealing drive roll normal temperature tilting bearings, 15'. longitudinal sealing driven voller normal temperature tilting bearing, 16. vertical sealing roller outer shaft, 17. vertical sealing roller inner shafts, 18. longitudinal sealing drive rolls, 19. longitudinal sealing driven vollers, 120. vertical sealing roller front frames, 121. vertical sealing roller after poppets, 122. longitudinal sealing drive roll ring-shaped pottery heating collars, 122'. longitudinal sealing driven voller ring-shaped pottery heating collar, 123. vertical sealing roller temperature booster 220V power lead-zero lines, 123'. longitudinal sealing temperature controller exports electromagnetic relay closing of contact line-live wire, 124. longitudinal sealing drive roll heating collar conducting slip rings, 124'. longitudinal sealing driven voller heating collar conducting slip ring, 125. longitudinal sealing temperature probes, 126. vertical sealing roller thermometric slide blocks, 127. thermometric slide block pressure regulating springs, 128. vertical sealing roller plain bearing housings, 129. longitudinal sealing sealing pressure regulating springs, 130. vertical sealing roller lift screw mandrels, 131. vertical sealing roller sealing pressure regulating sleeves, 132. vertical sealing roller lift nuts, 133. longitudinal sealing drive roll roller captive nuts, 133'. longitudinal sealing driven voller roller captive nut, 21. horizontal sealing power input sprockets, 22. first order gear teeth wheels, 23. second stage gear teeth wheels, 24. horizontal sealing drive roll transmission change gears, 24'. horizontal sealing driven voller transmission change gear, 251. vertically sealed rollers support high-temperature bearing one, 252. vertically sealed rollers support high-temperature bearing two, 253. vertically sealed rollers support high-temperature bearing three, 254. vertically sealed rollers support high-temperature bearing four, 26. vertically sealed roller plain bearing housings one, 26'. vertically sealed roller plain bearing housing two, 27. horizontal sealing drive rolls, 28. horizontal sealing driven vollers, 29. vertically sealed roller right support frame, 210. vertically sealed roller left support frame, 211. horizontal sealing drive roll heating collar lead-in wire perforation, the perforation of 211'. horizontal sealing driven voller heating collar lead-in wire, 212. horizontal sealing fixed bearing blocks one, 212'. horizontal sealing fixed bearing block two, 213. horizontal sealing drive roll temperature booster conducting slip ring insulating supports, 213'. horizontal sealing driven voller temperature booster conducting slip ring insulating support, 2141. horizontal sealing bar-shaped heater power lead fixed terminals one, 2142. horizontal sealing bar-shaped heater power lead fixed terminals two, 2143. horizontal sealing bar-shaped heater power lead fixed terminals three, 2144. horizontal sealing bar-shaped heater power lead fixed terminals four, 2151. horizontal sealing drive roll rod type heater power lead-zero lines, the 2152. horizontal sealing home roll rod type heater temperature controller output relay closing of contact-live wires, 2153. horizontal sealing driven voller rod type heater power lead-zero lines, 2154. horizontal sealings are from the roller rod type heater temperature controller output relay closing of contact-live wire, 216. horizontal sealing drive roll temperature booster conducting slip rings, 216'. horizontal sealing driven voller temperature booster conducting slip ring, 217. temperature sensors one, 217'. temperature sensor two, 218. temperature probe conducting slip rings one, 218'. temperature probe conducting slip ring two, 2191. bar-shaped heater one, 2192. bar-shaped heater two, 2193. bar-shaped heater three, 2194. bar-shaped heater four, 220. horizontal sealing drive roll temperature sensor connection terminals, 220', horizontal sealing driven voller temperature sensor connection terminal, 221. vertically sealed roller lift screw mandrels one, 221'. vertically sealed roller lift screw mandrel 2 222. vertically sealed roller lift nut one, 222'. vertically sealed roller lift nut 2 223. vertically sealed roller sealing pressure regulating sleeve one, 223'. vertically sealed roller sealing pressure regulating sleeve 2 224. horizontal sealing resultant pressure regulating spring one, 224'. horizontal sealing resultant pressure regulating spring two, 225. vertically sealed roller rack connecting plates, 226. horizontal sealing drive roll power supply fix screws, 226'. horizontal sealing driven voller power supply fix screw.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to according to detailed description of the invention provided by the invention, structure, feature and effect thereof, be described in detail as follows.
A kind of continuous packaging machine novel high speed transverse and longitudinal seal drive heating device as shown in Fig. 1 ~ 7, comprise vertical sealing roller transmission and heating arrangement, vertically sealed roller transmission and heating arrangement and electric control system, described vertical sealing roller transmission and heating arrangement comprise vertical sealing roller transmission device, vertical sealing roller heating arrangements and vertical sealing roller mechanical, hand-driven regulating mechanism, wherein vertical sealing roller transmission device is by vertical sealing roller power input gear, longitudinal sealing transmission change gear one, longitudinal sealing transmission change gear two, vertical sealing roller supports high-temperature bearing one, vertical sealing roller supports high-temperature bearing two, longitudinal sealing drive roll normal temperature tilting bearing, longitudinal sealing driven voller normal temperature tilting bearing, vertical sealing roller outer shaft, vertical sealing roller inner shafts, longitudinal sealing drive roll, longitudinal sealing driven voller forms, vertical sealing roller outer shaft 16, vertical sealing roller inner shafts 17 is contained in vertical sealing roller front frame 120 respectively, on vertical sealing roller after poppet 121, longitudinal sealing drive roll 18 is packed on vertical sealing roller inner shafts by longitudinal sealing drive roll captive nut 133, longitudinal sealing driven voller 19 is packed on vertical sealing roller outer shaft by longitudinal sealing driven voller captive nut 133', vertical sealing roller supports the forward position that high-temperature bearing 1 is contained in vertical sealing roller inner shafts, vertical sealing roller supports the forward position that high-temperature bearing two 14' is contained in vertical sealing roller outer shaft, longitudinal sealing drive roll normal temperature tilting bearing 15 is contained in the rear positions of vertical sealing roller inner shafts, longitudinal sealing driven voller normal temperature tilting bearing 15' is contained in the rear positions of vertical sealing roller outer shaft, vertical sealing roller power input gear 11 and longitudinal sealing transmission change gear 1 are contained in the medium position of vertical sealing roller inner shafts, longitudinal sealing transmission change gear two 12' is contained in the medium position of vertical sealing roller outer shaft, longitudinal sealing transmission change gear two is meshed with longitudinal sealing transmission change gear one, vertical sealing roller power input gear 11 can by stepping motor Direct driver, also can by servomotor Direct driver.Mainly on deployment cost, (driving stepper motor deployment cost is about 600-800 unit to difference between the two; Servomotor deployment cost needs 2700-3600 unit), general stepper motor arrangement of selecting drives with regard to minitype vertical type continuous packaging machine so.
Vertical sealing roller heating arrangements is gone between by longitudinal sealing drive roll heating collar and bores a hole, the perforation of longitudinal sealing driven voller heating collar lead-in wire, longitudinal sealing drive roll ring-shaped pottery heating collar, longitudinal sealing driven voller ring-shaped pottery heating collar, temperature booster conducting slip ring one, temperature booster conducting slip ring two, longitudinal sealing temperature probe, vertical sealing roller thermometric slide block, thermometric slide block pressure regulating spring forms, vertical sealing roller inner shafts leaves the perforation 13 of longitudinal sealing drive roll heating collar lead-in wire, vertical sealing roller outer shaft leaves longitudinal sealing driven voller heating collar lead-in wire perforation 13', longitudinal sealing drive roll ring-shaped pottery heating collar 122 is contained on vertical sealing roller inner shafts, longitudinal sealing driven voller ring-shaped pottery heating collar 122' is contained on vertical sealing roller outer shaft, vertical sealing roller thermometric slide block 126 is contained on longitudinal sealing drive roll, longitudinal sealing temperature probe 125(thermocouple) be contained on vertical sealing roller thermometric slide block, thermometric slide block pressure regulating spring 127 is equipped with in one end of vertical sealing roller thermometric slide block, temperature booster conducting slip ring 1, temperature booster conducting slip ring two 124' connects vertical sealing roller temperature booster 220V power lead-zero line 123 respectively, longitudinal sealing temperature controller exports electromagnetic relay closing of contact line-live wire 123', two lead-in wires control for the break-make temperature of longitudinal sealing temperature controller relay output contact, the parallel connection link of two longitudinal sealing ring-shaped pottery heating collars controls is realized by two conducting slip rings.
Vertical sealing roller mechanical, hand-driven regulating mechanism lifts screw mandrel by longitudinal sealing, longitudinal sealing pressure regulating sleeve, vertical sealing roller lift nut, longitudinal sealing pressure regulating spring, vertical sealing roller plain bearing housing form, vertical sealing roller plain bearing housing 128 is contained in vertical sealing roller and supports on high-temperature bearing two, longitudinal sealing lift screw mandrel 130 is contained on vertical sealing roller plain bearing housing, longitudinal sealing lift screw mandrel is equipped with respectively longitudinal sealing pressure regulating spring 129, longitudinal sealing pressure regulating sleeve 131, vertical sealing roller lift nut 132;
Described vertically sealed roller transmission and heating arrangement comprise vertically sealed roller transmission device, vertically sealed roller heating arrangements and vertically sealed roller mechanical, hand-driven conditioner, wherein vertically sealed roller transmission device is by horizontal sealing power input sprocket, first order gear teeth wheels, second stage gear teeth wheels, horizontal sealing drive roll transmission change gear, horizontal sealing driven voller transmission change gear, vertically sealed roller supports high-temperature bearing one, vertically sealed roller supports high-temperature bearing two, vertically sealed roller supports high-temperature bearing three, vertically sealed roller supports high-temperature bearing four, horizontal sealing drive roll, horizontal sealing driven voller forms, horizontal sealing drive roll 27, horizontal sealing driven voller 28 is contained in vertically sealed roller right support frame 29 respectively, in vertically sealed roller left support frame 210, vertically sealed roller bracing frame connecting panel 225 is connected between vertically sealed roller right support frame and vertically sealed roller left support frame, and vertically sealed roller supports high-temperature bearing 1, vertically sealed roller supports on high-temperature bearing 2 252 and is contained in horizontal sealing fixed bearing block 1 respectively, on horizontal sealing fixed bearing block two 212', vertically sealed roller supports high-temperature bearing 3 253, vertically sealed roller supports on high-temperature bearing 4 254 and is contained in vertically sealed roller plain bearing housing 1 respectively, on vertically sealed roller plain bearing housing two 26', horizontal sealing power input sprocket 21, second stage gear teeth wheels 23, horizontal sealing drive roll transmission change gear 24 is contained on horizontal sealing drive roll respectively, and first order gear teeth wheels 22 are contained in vertically sealed roller right support frame, first order variable gear group respectively with horizontal sealing power input sprocket, second stage gear teeth wheels are meshed, and horizontal sealing driven voller transmission change gear 24' is contained on horizontal sealing driven voller, and initiatively horizontal sealing transmission change gear is meshed with driven horizontal sealing transmission change gear, horizontal sealing power input sprocket 21 can by stepping motor Direct driver, also can by driven by servomotor.Mainly on deployment cost, (driving stepper motor deployment cost is about 800-1000 unit to difference between the two; Servomotor deployment cost needs 3500-4000 unit), general stepper motor arrangement of selecting drives with regard to minitype vertical type continuous packaging machine so.First order gear teeth wheels 22 and second stage gear teeth wheels 23 can not adopt, and directly adopt driving stepper motor horizontal sealing power input sprocket.
Vertically sealed roller heating arrangements is gone between by horizontal sealing drive roll heating collar and bores a hole, the perforation of horizontal sealing driven voller heating collar lead-in wire, horizontal sealing bar-shaped heater power lead fixed terminal one, horizontal sealing bar-shaped heater power lead fixed terminal two, horizontal sealing bar-shaped heater power lead fixed terminal three, horizontal sealing bar-shaped heater power lead fixed terminal four, horizontal sealing drive roll rod type heater power lead-zero line, the horizontal sealing drive roll rod type heater temperature controller output relay closing of contact-live wire, horizontal sealing driven voller rod type heater power lead-zero line, the horizontal sealing driven voller rod type heater temperature controller output relay closing of contact-live wire, horizontal sealing drive roll temperature booster conducting slip ring, horizontal sealing driven voller temperature booster conducting slip ring, temperature sensor one, temperature sensor two, temperature probe conducting slip ring one, temperature probe conducting slip ring two, bar-shaped heater one, bar-shaped heater two, bar-shaped heater three, bar-shaped heater four, horizontal sealing drive roll temperature sensor connection terminal, horizontal sealing driven voller temperature sensor connection terminal, horizontal sealing drive roll temperature booster conducting slip ring insulating support, horizontal sealing driven voller temperature booster conducting slip ring insulating support, horizontal sealing drive roll power supply fix screw, horizontal sealing driven voller power supply fix screw forms, horizontal sealing drive roll leaves the perforation 211 of horizontal sealing drive roll heating collar lead-in wire, horizontal sealing driven voller leaves horizontal sealing driven voller heating collar lead-in wire perforation 211', bar-shaped heater 1, bar-shaped heater 2 2192 is contained on horizontal sealing drive roll respectively, bar-shaped heater 3 2193, bar-shaped heater 4 2194 is contained on horizontal sealing driven voller respectively, temperature sensor one 217(thermocouple) be contained on horizontal sealing drive roll, temperature sensor two (thermocouple) 217' is contained on horizontal sealing driven voller, horizontal sealing drive roll temperature booster conducting slip ring 216, horizontal sealing driven voller temperature booster conducting slip ring 216' is contained in horizontal sealing drive roll respectively, on horizontal sealing driven voller, horizontal sealing drive roll temperature sensor connection terminal 220 is located on the horizontal sealing drive roll temperature booster conducting slip ring insulating support 213 at temperature probe conducting slip ring 1 place, horizontal sealing driven voller temperature sensor connection terminal 220'(horizontal sealing driven voller temperature sensor connection terminal structure is identical with horizontal sealing drive roll temperature sensor connection terminal structure, omit in figure and do not draw), be located on the horizontal sealing driven voller temperature booster conducting slip ring insulating support 213' at temperature probe conducting slip ring two 218' place, (horizontal sealing driven voller temperature booster conducting slip ring insulating support structure is identical with horizontal sealing drive roll temperature booster conducting slip ring insulating support structure, omit in figure and do not draw), horizontal sealing bar-shaped heater power lead fixed terminal 1, horizontal sealing bar-shaped heater power lead fixed terminal 2 2142 is located on the horizontal sealing drive roll temperature booster conducting slip ring insulating support at horizontal sealing drive roll temperature booster conducting slip ring place respectively, horizontal sealing bar-shaped heater power lead fixed terminal 3 2143, horizontal sealing bar-shaped heater power lead fixed terminal 4 2144 is located on the horizontal sealing driven voller temperature booster conducting slip ring insulating support at horizontal sealing driven voller temperature booster conducting slip ring place respectively, horizontal sealing drive roll rod type heater power lead-zero line 2151 is connected on horizontal sealing drive roll power supply fix screw 226, the horizontal sealing drive roll rod type heater temperature controller output relay closing of contact-live wire 2152 is connected on horizontal sealing bar-shaped heater power lead fixed terminal two, horizontal sealing driven voller rod type heater power lead-zero line 2153 is connected on horizontal sealing driven voller power supply fix screw 226', the horizontal sealing driven voller rod type heater temperature controller output relay closing of contact-live wire 2154 is connected on horizontal sealing bar-shaped heater power lead fixed terminal four, vertically sealed roller mechanical, hand-driven regulating mechanism is by horizontal sealing plain bearing housing one, horizontal sealing plain bearing housing two, vertically sealed roller lift screw mandrel one, vertically sealed roller lift screw mandrel two, vertically sealed roller lift nut one, vertically sealed roller lift nut two, vertically sealed roller sealing pressure regulating sleeve one, vertically sealed roller sealing pressure regulating sleeve two, vertically sealed roller sealing pressure regulating spring one, vertically sealed roller sealing pressure regulating spring two forms, vertically sealed roller lift screw mandrel 1, vertically sealed roller lift screw mandrel two 221' is contained in horizontal sealing plain bearing housing 1 respectively, on horizontal sealing plain bearing housing two 26', vertically sealed roller lift screw mandrel 1 is equipped with vertically sealed roller sealing pressure regulating spring 1 respectively, vertically sealed roller sealing pressure regulating sleeve 1, vertically sealed roller lift nut 1, vertically sealed roller lift screw mandrel two 221' is equipped with vertically sealed roller sealing pressure regulating spring two 224' respectively, vertically sealed roller sealing pressure regulating sleeve two 223', vertically sealed roller lift nut two 222'.
The input end of packaging machine system controller connects horizontal sealing benchmark input pickup, photoelectricity respectively with mark input pickup, system on off control switch, the mouth of packaging machine system controller connects longitudinal sealing control interface, horizontal sealing control interface, vertically sealed roller stepper motor driver respectively, the mouth of longitudinal sealing control interface is linked in sequence vertical sealing roller stepper motor driver, vertical sealing roller Driving Stepping Motor, and the mouth of horizontal sealing control interface is linked in sequence vertically sealed roller stepper motor driver, vertically sealed roller Driving Stepping Motor.
A control method for continuous packaging machine novel high speed transverse and longitudinal seal drive heating device, it comprises the following steps:
(1) under the effect of horizontal sealing reference sensor incoming signal, packaging machine system controller automatically can export stepping needed for vertically sealed roller Driving Stepping Motor and direction signal according to horizontal sealing reference position, controls vertically sealed roller and moves to correct position;
(2) transverse and longitudinal seal temperature controller performs according to temperature parameters and operates the heating temperatures of longitudinal sealing ring-shaped pottery heating collar and horizontal sealing bar-shaped heater;
(3) packaging machine system controller waiting system actuation signal, presses system power-on switch signal;
(4) under system power-on switch signal function, packaging machine system controller exports corresponding pulses signal with photoelectricity with mark parameter according to the wrapping machine bag arranged is long, by longitudinal sealing control interface and vertical sealing roller stepper motor driver, control vertical sealing roller stepping motor and start vertical sealing roller, perform packaging material longitudinal traction pulling bag and longitudinal sealing operation;
(5) the vertically sealed roller motion link of packaging machine system controller follows the tracks of the kinematic velocity of vertical sealing roller immediately, when the traction of vertical sealing roller pulling bag reaches the long or photoelectricity of certain bag with dimensioning, in units of millimeter, start vertically sealed roller to rotate, and synchronous at horizontal sealing involution place with vertical sealing roller linear velocity, realize vertically sealed roller sealing operation in this case;
(6) vertically sealed roller sealing operation terminates, and run to fast vertically sealed roller benchmark origin position wait for, now wrapping machine can automatically complete material comprise particle, pulvis, sauce class blanking filling operation;
(7) material blanking filling operation terminates, and continuous packaging machine continuation performs the traction of longitudinal pulling bag and longitudinally heating, vertically sealed roller involution, material blanking filling operate; Circulate successively, realize the production cycle of the packaging of material.
Principle of work of the present invention:
The three elements that continuous packaging machine packaging is produced comprise the production process such as packaging material longitudinal traction (pulling bag) and longitudinal sealing, horizontal involution, material filling.The emphasis of the innovation invention is the packaging material longitudinal traction of continuous packaging machine and longitudinal sealing and horizontal involution two links, and blanking filling link is one independently.And continuous packaging machine packaging material longitudinal traction and longitudinal sealing and horizontal involution two links, be mutual support, interrelated, mechanical drive motion again independently.Generally, continuous packaging machine System Working Principle is described as follows:
One. the continuous packaging machine system new field of technical activity:
1. electrically prepare:
1. system input signal (horizontal sealing benchmark, photoelectricity with mark, system start and stop), packaging machine system controller,
System exports (vertical sealing roller stepper motor driver, vertical sealing roller Driving Stepping Motor, vertically sealed roller stepping motor
Actuator, vertically sealed roller Driving Stepping Motor) between signal wiring errorless, possess the condition of service that powers on.
2. between the temperature controller of longitudinal sealing ring-shaped pottery heating collar and vertical sealing roller heating circuit, horizontal sealing clavate heats
Between the temperature controller of device and vertically sealed roller heating circuit, sensor for measuring temperature (thermocouple) and transverse and longitudinal
Signal wiring between envelope heater temperature controller is errorless, possesses transverse and longitudinal seal temperature booster and to power on heating condition.
2. mechanical drive prepares:
1. vertical sealing roller Driving Stepping Motor and vertical sealing roller mechanical drive link are installed, are debugged and put in place; Vertically sealed roller drives the installation of vertically sealed roller mechanical drive link, debugging puts in place.
2. horizontal sealing benchmark manual regulation position is terminated.
Two. continuous packaging machine power up phase:
1. electric control links powers on:
1. system input signal (horizontal sealing benchmark, photoelectricity with mark, system start and stop) sensor, packaging machine system controller, that system exports (vertical sealing roller stepper motor driver, vertical sealing roller Driving Stepping Motor, vertically sealed roller stepper motor driver, vertically sealed roller Driving Stepping Motor) is all charged.
2. transverse and longitudinal seal temperature controller, vertical sealing roller ring-shaped pottery heating collar are charged, and vertically sealed roller bar-shaped heater is charged.Transverse and longitudinal seal roller temperature booster realizes heating operation by set temperature.
2. transverse and longitudinal seal motion link powers on:
1., under the effect of horizontal sealing reference sensor incoming signal, packaging machine system controller automatically can export stepping needed for vertically sealed roller Driving Stepping Motor and direction signal according to horizontal sealing reference position, controls vertically sealed roller and moves to correct position.
2. transverse and longitudinal seal temperature controller performs according to temperature parameters and operates the heating temperatures of longitudinal sealing ring-shaped pottery heating collar and horizontal sealing bar-shaped heater.
3. packaging machine system controller waiting system actuation signal (pressing system power-on switch signal).
Three. the invention continuous packaging machine system cloud gray model stage:
1. under system power-on switch signal function, packaging machine system controller longly according to the wrapping machine bag arranged can export corresponding pulses signal with photoelectricity with mark parameter, by longitudinal sealing control interface and vertical sealing roller stepper motor driver, go to control vertical sealing roller stepping motor and start vertical sealing roller, perform packaging material longitudinal traction (pulling bag) and longitudinal sealing operation.
2. the vertically sealed roller motion link of packaging machine system controller follows the tracks of the kinematic velocity of vertical sealing roller immediately.When the traction of vertical sealing roller pulling bag reaches the long or photoelectricity of certain bag with dimensioning (in units of millimeter mm), start vertically sealed roller and rotate, and with vertical sealing roller linear velocity synchronous regime under realize vertically sealed roller sealing operation.
3. vertically sealed roller sealing operation terminates, and runs to the wait of vertically sealed roller benchmark origin position fast.Now wrapping machine can complete material (particle, pulvis, sauce class) blanking filling operation automatically.
4. material blanking filling operation terminates, and continuous packaging machine continuation performs the traction of longitudinal pulling bag and longitudinally heating, vertically sealed roller involution, material blanking filling operate.Circulate successively, realize the production cycle of the packaging of material.
System cloud gray model of the present invention and control principle:
The envelope roll temperature of continuous packaging machine transverse and longitudinal seal controls to be independently, is realized controlling the temperature of four bar-shaped heater of longitudinal sealing drive roll ring-shaped pottery heating collar 122, longitudinal sealing driven voller ring-shaped pottery heating collar 122' and horizontal sealing drive roll, horizontal sealing driven voller respectively by transverse and longitudinal seal temperature controller.Comprise: packaging machine system controller, vertical sealing roller stepper motor driver, vertical sealing roller Driving Stepping Motor (also can use servomotor), vertically sealed roller stepper motor driver, vertically sealed roller Driving Stepping Motor, (also can use servomotor).
Transverse and longitudinal seal roller mechanical movement principle:
Continuous packaging machine material package produce pulling bag (bag traction and longitudinal sealing), material filling, in horizontal involution complete machine motion process, the present invention is substantially based on following several important step:
1. bag traction and longitudinal sealing motion.Bag traction and longitudinal sealing motion directly adopt (stepping motor or servomotor) to drive.I.e. stepping motor or servomotor Direct driver vertical sealing roller power input gear, requires to realize the traction of accurate bag with mark optimum configurations according to the long and photoelectricity of packaging machine system controller bag bag and longitudinal sealing operates.And vertical sealing roller motion is continous way.
2. horizontal sealing involution motion.The motion of horizontal sealing involution directly adopts (stepping motor or servomotor) to drive.
I.e. stepping motor or servomotor Direct driver horizontal sealing power input sprocket, and vertically sealed roller running velocity is when the time comes
Follow the tracks of vertical sealing roller running velocity, and ensure that vertically sealed roller rotative speed is synchronous with the linear velocity that vertical sealing roller rotates at horizontal sealing involution point, produce to avoid the nonconformity packed products bag waste product of packed products bag Cen bag and harmony bag.Vertically sealed roller motion link is step,
Groundwork is: system electrification, and vertically sealed roller is under the effect of horizontal sealing reference signal, and vertically sealed roller runs to an open position (this position power on before, can adopt manual regulation) and waits for; System cloud gray model, packaging machine system controller runs to the long or photoelectricity of respective bag with cursor position according to the long and photoelectricity of pulling bag bag with mark driving parameter vertically sealed roller, complete vertically sealed roller sealing operation, and fast return is waited for reference position, circulate successively, complete the package production of longitudinal traction bag and longitudinal sealing, horizontal sealing involution, material filling (system realizes material blanking operation automatically).The object of this operational mode: one is guarantee that pulling bag traction bag is long to follow target precision with photoelectricity; Two is expand continuous packaging machine bag length (this pattern bag length can reach 500mm); Three is vertically sealed roller intermittent movement modes, just as the mode of motion of intermittent packaging machine horizontal sealing heating rod, ensures the packaging effect (packed products bag is smooth, pouch-type good) of packed products bag.
3. longitudinal sealing and horizontal involution control.
This vertical sealing roller and vertically sealed roller computer heating control all select the temperature control instrument of high construction quality.I.e. control accuracy≤0.1 grade.And employing Adaptive PID Control, key temperatures controlling unit is guaranteed the overshoot of temperature of temperature control instrument, drift value are minimum, temperature control stability is best.
Below be described in further detail transverse and longitudinal seal roller motion principle and transverse and longitudinal seal roller furnace run principle:
(1) vertical sealing roller motion principle:
first, manually adjust longitudinal sealing sealing pressure regulating spring 129, vertical sealing roller lifts screw mandrel 130,
Vertical sealing roller sealing pressure regulating sleeve 131, vertical sealing roller lift nut 132, ensures that longitudinal sealing drive roll 18 and the mutual pressure of longitudinal sealing driven voller 19 meet longitudinal pulling bag, longitudinal sealing requirement.Under the effect of motive drive source (stepping motor or servomotor), vertical sealing roller power input gear 11 rotates, so drive longitudinal sealing transmission change gear 1, longitudinal sealing transmission change gear 2 12 ', vertical sealing roller inner shafts 17, longitudinal sealing drive roll 18 rotate; Based on the break-in effect of two longitudinal sealing transmission change gears, cause vertical sealing roller outer shaft 16, longitudinal sealing driven voller 19 rotates, under longitudinal sealing drive roll and the suitable sealing pressure effect of longitudinal sealing driven voller, realize the longitudinal pulling bag of continuous packaging machine vertical sealing roller and longitudinal sealing operation.
Principle conclusion:
1. key of the present invention is that vertical sealing roller front frame 120 place adopts longitudinal sealing axle to support high-temperature bearing 1, longitudinal sealing
Axle supports high-temperature bearing two 14', and vertical sealing roller after poppet 121 place adopts longitudinal sealing drive roll normal temperature tilting bearing one
15, longitudinal sealing driven voller normal temperature tilting bearing two 15', ensure that one be vertical sealing roller motion time, High Rotation Speed essence
Spend high; Two is that the conformability of vertical sealing roller sealing pressure and homogeneity are good; Three is that long-term high-speed cruising state is (vertical
To pulling bag paper feed, longitudinal sealing) good stability.Namely longitudinal sealing bag traction pulling bag precision is the highest and longitudinal
Involution effect is best.
2. the continuous packaging machine bag traction precision of pulling bag and error size are determined by the running velocity of vertical sealing roller rotating diameter running precision and propulsion source.The innovation invention digital display one ensures that vertical sealing roller machining accuracy adopts the Processing Criterion of machine tool component, realizes the working accuracy of≤2 microns, meet machining accuracy requirement; Two is that propulsion source adopts stepping motor or driven by servomotor, meets and drives the requirement of high-speed cruising speed stability.Namely longitudinal sealing braking pulling motion moment of torsion is best.
3. vertical sealing roller of the present invention adopts numer centre machine up, to ensure working accuracy≤2 micron, meets the demand of packaging material longitudinal traction precision and longitudinal reliable involution effect.
(2) vertical sealing roller furnace run principle
first, manually adjust longitudinal sealing sealing pressure regulating spring 129, vertical sealing roller lifts screw mandrel 130,
Vertical sealing roller sealing pressure regulating sleeve 131, vertical sealing roller lift nut 132, ensures that longitudinal sealing drive roll 18 and the mutual pressure of longitudinal sealing driven voller 19 meet longitudinal pulling bag, longitudinal sealing requirement.Longitudinal sealing heating temperatures system electrification, i.e. temperature controller work.Then longitudinal sealing temperature controller heating output relay work, by set temperature requirement, realizes relay contact based on PID master mode and controls.During heating, longitudinal sealing drive roll ring-shaped pottery heating collar 122 and longitudinal sealing driven voller ring-shaped pottery heating collar 122' all charged, namely longitudinal sealing temperature controller output electromagnetic relay closing of contact line-live wire 123 ' is charged, and the longitudinal sealing drive roll ring-shaped pottery heating collar 122 of longitudinal sealing drive roll and longitudinal sealing driven voller, longitudinal sealing driven voller ring-shaped pottery heating collar 122 ' electrical transmission process, all by longitudinal sealing drive roll heating collar conducting slip ring 124, 220V source of AC is distributed to longitudinal sealing drive roll ring-shaped pottery heating collar 122 by longitudinal sealing driven voller heating collar conducting slip ring 124 ', longitudinal sealing driven voller ring-shaped pottery heating collar 124 ' realizes heating temperatures, set temperature arrives, and temperature controller exports and stops heating (defeated
Go out relay contact to open), then the longitudinal sealing drive roll ring-shaped pottery heating collar 122 of longitudinal sealing drive roll, longitudinal sealing driven voller, the equal power-off of longitudinal sealing driven voller ring-shaped pottery heating collar 122 ' heating circuit, stops heating.Circulate successively, complete the heating operation of longitudinal sealing drive roll and longitudinal sealing driven voller.
Principle conclusion:
1. vertical sealing roller heating link of the present invention adopts 220V Alternating Current Power Supply.Its power supply effect one is that firing rate is fast,
Improve for electrical heating efficiency; Two is avoid 110V AC series to process and to solve longitudinal sealing drive roll, longitudinal sealing
Two electricity in the longitudinal sealing drive roll ring-shaped pottery heating collar of driven voller and longitudinal sealing driven voller ring-shaped pottery heating collar
The pairing (two resistor wire resistances must be identical) of resistance silk series connection is inconsistent, causes wherein resistance little
Longitudinal sealing drive roll ring-shaped pottery heating collar, longitudinal sealing driven voller ring-shaped pottery heating collar easily damage.
2. the vertical sealing roller heating link of the innovation invention adopts longitudinal sealing drive roll ring-shaped pottery heating collar, longitudinal sealing driven voller ring-shaped pottery heating collar, realizes vertical sealing roller longitudinal sealing demand.One is longitudinal sealing drive roll ring-shaped pottery heating collar and longitudinal sealing driven voller ring-shaped pottery heating collar, is easy to standardized production; Processing and manufacturing, the conformability of member profile size, be convenient to install, safeguard, interchangeability is good; Two is that longitudinal sealing drive roll ring-shaped pottery heating collar, longitudinal sealing driven voller ring-shaped pottery heating collar are not yielding, not oxidizable, and good insulation preformance is safe and reliable; Three are longitudinal sealing drive roll ring-shaped pottery heating collars, longitudinal sealing driven voller ring-shaped pottery heating collar is convenient to fixed installation, thermal conduction effect is good, and temperature stability during vertical sealing roller High Rotation Speed is good.
3. the key that vertical sealing roller involution controls selects construction quality≤0.1 grade temperature control instrument.Adopt self-adaptive PID control
Molding formula, ensures overshoot the best of vertical sealing roller temperature, plastic sheeting sealing temperatures strong adaptability, longitudinal direction
Involution effect is best.Namely vertical sealing roller longitudinal sealing effect is best.
(3) vertically sealed roller motion principle
First, manually adjust vertically sealed roller and lift screw mandrel 1, vertically sealed roller lift screw mandrel two 221', vertically sealed roller lift nut 1, vertically sealed roller lift nut two 222', vertically sealed roller sealing pressure regulating sleeve 1, vertically sealed roller sealing pressure regulating sleeve two 223', horizontal sealing resultant pressure regulating spring 1, horizontal sealing resultant pressure regulating spring two 224', ensure that horizontal sealing drive roll 27 and the mutual pressure of horizontal sealing driven voller 28 meet involution requirement.Under the effect of motive drive source (stepping motor or servomotor), horizontal sealing power input sprocket 21 rotates, and then drive first order variable gear 22, second stage variable gear 23 rotates, and drive initiatively vertically sealed roller transmission change gear 24, driven vertically sealed roller transmission change gear 24', horizontal sealing drive roll supports high-temperature bearing 1, horizontal sealing driven voller supports high-temperature bearing 2 252, horizontal sealing drive roll supports high-temperature bearing 3 253, horizontal sealing driven voller supports high-temperature bearing 4 254, vertically sealed roller plain bearing housing 1, vertically sealed roller plain bearing housing two 26' rotates, realize horizontal sealing drive roll and (break-in) rotation in opposite directions of horizontal sealing driven voller, meet vertically sealed roller sealing operation.
Principle conclusion:
1. vertically sealed roller right support frame 29 place of the present invention and vertically sealed roller left support frame 210 place all adopt that horizontal sealing drive roll supports high-temperature bearing 1, horizontal sealing driven voller supports high-temperature bearing 2 252, horizontal sealing drive roll supports high-temperature bearing 3 253, horizontal sealing driven voller supports high-temperature bearing 4 254, ensure that High Rotation Speed precision when being vertically sealed roller motion is high; Two is conformability and homogeneities of vertically sealed roller sealing pressure; Three is the stability of long-term high-speed cruising state (horizontal sealing involution).
2. bar-shaped heater 1 of the present invention, bar-shaped heater 2 2192, bar-shaped heater 3 2193, bar-shaped heater 4 2194 are arranged near horizontal sealing drive roll 27 and horizontal sealing driven voller 28 sealing surface, ensure that vertically sealed roller high-speed cruising one is that heat transfer is fast, egress of heat is little; Two is the rational installation positions of temperature probe, guarantees temperature measurement accuracy.
3. horizontal sealing drive roll and horizontal sealing driven voller all adopt machine tool component Processing Criterion.Ensure working accuracy≤2 micron, guarantee horizontal sealing drive roll and horizontal sealing driven voller involution precision and effect.In horizontal sealing transmission device, first order gear teeth wheels 22 change vertically sealed roller hand of rotation; Second stage gear teeth wheels 23 change vertically sealed roller transmitting ratio; During actual use, horizontal sealing power input sprocket 21 Direct driver initiatively vertically sealed roller transmission (break-in) gear 24, driven vertically sealed roller transmission (break-in) 24' gear can be used.The transmitting ratio relation of first order variable gear and second stage variable gear and vertically sealed roller, can by the software simulating driving and control vertically sealed roller stepping motor or servomotor, namely the benchmaring sensor (inductance type NPN proximity switch) of two vertically sealed roller end faces is installed in horizontal sealing imput shaft, vertically sealed roller can be realized rotate a circle, the equal roll extrusion of two vertically sealed roller sealing surfaces loop cycle once, (vertically sealed roller rotates a circle to complete the working cycle motion that horizontal sealing power input sprocket 21 rotates a circle, two horizontal sealing signals detected), eliminate first order gear teeth wheels 22 and second stage gear teeth wheels 23 liang of gear cluster mechanical arrangements.
(4) vertically sealed roller furnace run principle
First, manually adjust vertically sealed roller lift screw mandrel 1, vertically sealed roller lifts screw mandrel two 221',
Vertically sealed roller lift nut 1, vertically sealed roller lift nut two 222', vertically sealed roller sealing pressure regulating sleeve one
223, vertically sealed roller sealing pressure regulating sleeve two 223', horizontal sealing resultant pressure regulating spring 1, horizontal sealing combined pressure
Power regulating spring two 224', ensures horizontal sealing drive roll 27 and the horizontal sealing driven voller 28 satisfied envelope of pressure each other
Close requirement.Horizontal sealing heating temperatures system electrification, 220VAC source of AC is by 214. horizontal sealing bar-shaped heater power lead fixed terminals 1, horizontal sealing bar-shaped heater power lead fixed terminal 2 2142, horizontal sealing bar-shaped heater power lead fixed terminal 3 2143, horizontal sealing bar-shaped heater power lead fixed terminal 4 2144 is connected to horizontal sealing drive roll rod type heater power lead-zero line 2151 respectively, the horizontal sealing home roll rod type heater temperature controller output relay closing of contact-live wire 2152, horizontal sealing driven voller rod type heater power lead-zero line 2153, namely horizontal sealing passes through horizontal sealing drive roll temperature booster conducting slip ring 216 from the roller rod type heater temperature controller output relay closing of contact-live wire 2154, 220VAC power line voltage is distributed to the bar-shaped heater of four vertically sealed roller ends by horizontal sealing driven voller temperature booster conducting slip ring 216', make the bar-shaped heater of four vertically sealed roller ends all charged, by set temperature requirement, realize relay contact based on PID master mode to control.During heating, horizontal sealing drive roll rod type heater power lead-zero line 2151, the horizontal sealing home roll rod type heater temperature controller output relay closing of contact-live wire 2152, horizontal sealing driven voller rod type heater power lead-zero line 2153, horizontal sealing are all charged from the roller rod type heater temperature controller output relay closing of contact-live wire 2154 loop, four, horizontal sealing end bar-shaped heater is charged, and realizes heating operation according to self-adaptive PID pattern; Set temperature parameter is to horizontal sealing drive roll rod type heater power lead-zero line 2151, the horizontal sealing home roll rod type heater temperature controller output relay closing of contact-live wire 2152, horizontal sealing driven voller rod type heater power lead-zero line 2153, horizontal sealing from the loop power-off of the roller rod type heater temperature controller output relay closing of contact-live wire 2154, and four, horizontal sealing end bar-shaped heater stops heating.Circulate successively, complete the heating operation of two vertically sealed roller horizontal sealing drive rolls, horizontal sealing driven voller.
Principle conclusion:
1. vertically sealed roller heating link of the present invention adopts 220V Alternating Current Power Supply.Its power supply effect one is that firing rate is fast,
Improve for electrical heating efficiency; Two is avoid 110V AC series need process and solve joining of two resistor wire series connection
Inconsistent to (two resistor wire resistances must be identical), cause the little temperature booster of wherein resistance easily to damage
Reason.
2. four bar-shaped heater of the present invention are placed near horizontal sealing drive roll and horizontal sealing driven voller two involution end face respectively, guarantee that the heat transfer of vertically sealed roller high-speed cruising is fast, the few advantage of egress of heat, greatly meet the involution effect of vertically sealed roller.
3. the key that vertically sealed roller involution controls selects construction quality≤0.1 grade temperature control instrument, adopt Adaptive PID Control pattern, ensure that the overshoot of vertical sealing roller temperature is minimum, plastic sheeting packaging material sealing temperatures comformability best, horizontal sealing involution effect is best, namely vertically sealed roller involution effect is best.
Expected Results and object
The present invention can realize following effect according to theoretical analysis and experiment proof:
1. continuous packaging machine vertical sealing roller of the present invention and vertically sealed roller adopt high-temperature bearing to support, and effectively solve running accuracy during continuous packaging machine High Rotation Speed; The homogeneity of envelope roller sealing pressure; The stability of wrapping machine high-speed cruising complete machine.
2. continuous packaging machine vertical sealing roller of the present invention adopts ring-shaped pottery temperature booster.Its structure is easy to fixing, not oxidizable, and on-deformable design concept, guarantees long term reliability; The conformability of ring-shaped pottery temperature booster oad, meets the comfort feature of wrapping machine vertical sealing roller installation simultaneously and safeguards the interchangeability and agility changed.
3. continuous packaging machine horizontal sealing temperature booster of the present invention adopts four, is placed in respectively near two vertically sealed roller sealing surfaces.Ensure that heat conduction efficiency, suppress the heat transfer temperature loss that vertically sealed roller High Rotation Speed runs; And reasonably sensor for measuring temperature position is settled, and ensure that survey precision.Meet the temperature control requirement of vertically sealed roller high-speed cruising.
4. the vertically sealed roller power input sprocket of continuous packaging machine vertically sealed roller of the present invention and the vertical sealing roller power input gear of vertical sealing roller adopt stepping motor (or servomotor) to drive respectively, and speed ratio is 1:1.One is that transverse and longitudinal seal roller can run (experiment proves: 120 bags long, under 40g material state, complete machine package speed >=160 bag/min) at high speeds; Two is that not innovation does not need the mair motor of former continuous packaging machine, mechanical governor, a large amount of gear transmission configuration, effectively saves mechanical arrangements, reduces mechanical erection, debugging, mechanical part cost; Three is save employee labour cost, enhances productivity and production cycle of wrapping machine.
5. control vertically sealed roller motion principle of the present invention.Namely vertically sealed roller rotates and adopts intermittent movement rule, effectively change the continuous rotation operational mode of former continuous packaging machine vertically sealed roller, greatly realize the long or photoelectricity of packaging material longitudinal traction pulling bag bag with mark scope expansion (experiment proves: the long or photoelectricity of bag with mark scope can >=500mm).
6. the vertical sealing roller of continuous packaging machine of the present invention adopts ring-shaped pottery temperature booster, horizontal sealing bar-shaped heater adopts four, and be arranged near vertically sealed roller sealing surface, transverse and longitudinal seal roller all uses that high-temperature bearing supports, temperature control to use several aspects such as≤0.1 grade of temperature controller, vertically sealed roller motion principle all effectively to ensure one is the stability of continuous packaging machine high-speed cruising; Two is under high-speed cruising, and the packaging effect of continuous packaging machine finished bag is far superior to the finished bag packaging effect of existing continuous packaging machine.
7. the vertical sealing roller that uses of the present invention and vertically sealed roller all adopt machine industry mechanical part Processing Criterion, working accuracy≤2 μm, ensure the involution effect of vertically sealed roller and involution quality.
8. continuous packaging machine complete machine of the present invention configures without the mair motor (exchange 370W or 500W) of traditional continuous packaging machine and mechanical governor.Then effectively reduce complete machine running power and system cloud gray model noise.
Test data of the present invention
Test event Complete machine package speed The long pulling bag scope of bag Bag traction precision Overall Power Consumption System cloud gray model noise
Test result >=160 bags/Zmin ≥500mm ≤0.5mm ≤500w ≤65db

Claims (3)

1. a continuous packaging machine novel high speed transverse and longitudinal seal drive heating device, comprise vertical sealing roller transmission and heating arrangement, vertically sealed roller transmission and heating arrangement and electric control system, it is characterized in that: described vertical sealing roller transmission and heating arrangement comprise vertical sealing roller transmission device, vertical sealing roller heating arrangements and vertical sealing roller mechanical, hand-driven regulating mechanism, wherein vertical sealing roller transmission device is by vertical sealing roller power input gear, longitudinal sealing transmission change gear one, longitudinal sealing transmission change gear two, vertical sealing roller supports high-temperature bearing one, vertical sealing roller supports high-temperature bearing two, longitudinal sealing drive roll normal temperature tilting bearing, longitudinal sealing driven voller normal temperature tilting bearing, vertical sealing roller outer shaft, vertical sealing roller inner shafts, longitudinal sealing drive roll, longitudinal sealing driven voller forms, vertical sealing roller outer shaft (16), vertical sealing roller inner shafts (17) is contained in vertical sealing roller front frame (120) respectively, on vertical sealing roller after poppet (121), longitudinal sealing drive roll (18) is packed on vertical sealing roller inner shafts by longitudinal sealing drive roll captive nut (133), longitudinal sealing driven voller (19) is packed on vertical sealing roller outer shaft by longitudinal sealing driven voller captive nut (133'), vertical sealing roller supports the forward position that high-temperature bearing one (14) is contained in vertical sealing roller inner shafts, vertical sealing roller supports the forward position that high-temperature bearing two (14') is contained in vertical sealing roller outer shaft, longitudinal sealing drive roll normal temperature tilting bearing (15) is contained in the rear positions of vertical sealing roller inner shafts, longitudinal sealing driven voller normal temperature tilting bearing (15') is contained in the rear positions of vertical sealing roller outer shaft, vertical sealing roller power input gear (11) and longitudinal sealing transmission change gear one (12) are contained in the medium position of vertical sealing roller inner shafts, longitudinal sealing transmission change gear two (12') is contained in the medium position of vertical sealing roller outer shaft, longitudinal sealing transmission change gear two is meshed with longitudinal sealing transmission change gear one, vertical sealing roller heating arrangements is gone between by longitudinal sealing drive roll heating collar and bores a hole, the perforation of longitudinal sealing driven voller heating collar lead-in wire, longitudinal sealing drive roll ring-shaped pottery heating collar, longitudinal sealing driven voller ring-shaped pottery heating collar, temperature booster conducting slip ring one, temperature booster conducting slip ring two, longitudinal sealing temperature probe, vertical sealing roller thermometric slide block, thermometric slide block pressure regulating spring forms, vertical sealing roller inner shafts leaves longitudinal sealing drive roll heating collar lead-in wire perforation (13), vertical sealing roller outer shaft leaves longitudinal sealing driven voller heating collar lead-in wire perforation (13'), longitudinal sealing drive roll ring-shaped pottery heating collar (122) is contained on vertical sealing roller inner shafts, longitudinal sealing driven voller ring-shaped pottery heating collar (122') is contained on vertical sealing roller outer shaft, vertical sealing roller thermometric slide block (126) is contained on longitudinal sealing drive roll, longitudinal sealing temperature probe (125) is contained on vertical sealing roller thermometric slide block, thermometric slide block pressure regulating spring (127) is equipped with in one end of vertical sealing roller thermometric slide block, temperature booster conducting slip ring one (124), temperature booster conducting slip ring two (124') connects vertical sealing roller temperature booster 220V power lead-zero line (123) respectively, longitudinal sealing temperature controller exports electromagnetic relay closing of contact line-live wire (123'), vertical sealing roller mechanical, hand-driven regulating mechanism lifts screw mandrel by longitudinal sealing, longitudinal sealing pressure regulating sleeve, vertical sealing roller lift nut, longitudinal sealing pressure regulating spring, vertical sealing roller plain bearing housing form, vertical sealing roller plain bearing housing (128) is contained in vertical sealing roller and supports on high-temperature bearing two, longitudinal sealing lift screw mandrel (130) is contained on vertical sealing roller plain bearing housing, and longitudinal sealing lift screw mandrel is equipped with longitudinal sealing pressure regulating spring (129), longitudinal sealing pressure regulating sleeve (131), vertical sealing roller lift nut (132) respectively, described vertically sealed roller transmission and heating arrangement comprise vertically sealed roller transmission device, vertically sealed roller heating arrangements and vertically sealed roller mechanical, hand-driven conditioner, wherein vertically sealed roller transmission device is by horizontal sealing power input sprocket, first order gear teeth wheels, second stage gear teeth wheels, horizontal sealing drive roll transmission change gear, horizontal sealing driven voller transmission change gear, vertically sealed roller supports high-temperature bearing one, vertically sealed roller supports high-temperature bearing two, vertically sealed roller supports high-temperature bearing three, vertically sealed roller supports high-temperature bearing four, horizontal sealing drive roll, horizontal sealing driven voller forms, horizontal sealing drive roll (27), horizontal sealing driven voller (28) is contained in vertically sealed roller right support frame (29) respectively, in vertically sealed roller left support frame (210), vertically sealed roller bracing frame connecting panel (225) is connected between vertically sealed roller right support frame and vertically sealed roller left support frame, and vertically sealed roller supports high-temperature bearing one (251), vertically sealed roller supports on high-temperature bearing two (252) and is contained in horizontal sealing fixed bearing block one (212) respectively, on horizontal sealing fixed bearing block two (212'), vertically sealed roller supports high-temperature bearing three (253), vertically sealed roller supports on high-temperature bearing four (254) and is contained in vertically sealed roller plain bearing housing one (26) respectively, on vertically sealed roller plain bearing housing two (26'), horizontal sealing power input sprocket (21), second stage gear teeth wheels (23), horizontal sealing drive roll transmission change gear (24) is contained on horizontal sealing drive roll respectively, and first order gear teeth wheels (22) are contained in vertically sealed roller right support frame, first order variable gear group respectively with horizontal sealing power input sprocket, second stage gear teeth wheels are meshed, and horizontal sealing driven voller transmission change gear (24') is contained on horizontal sealing driven voller, and initiatively horizontal sealing transmission change gear is meshed with driven horizontal sealing transmission change gear, vertically sealed roller heating arrangements is gone between by horizontal sealing drive roll heating collar and bores a hole, the perforation of horizontal sealing driven voller heating collar lead-in wire, horizontal sealing bar-shaped heater power lead fixed terminal one, horizontal sealing bar-shaped heater power lead fixed terminal two, horizontal sealing bar-shaped heater power lead fixed terminal three, horizontal sealing bar-shaped heater power lead fixed terminal four, horizontal sealing drive roll rod type heater power lead-zero line, the horizontal sealing drive roll rod type heater temperature controller output relay closing of contact-live wire, horizontal sealing driven voller rod type heater power lead-zero line, the horizontal sealing driven voller rod type heater temperature controller output relay closing of contact-live wire, horizontal sealing drive roll temperature booster conducting slip ring, horizontal sealing driven voller temperature booster conducting slip ring, temperature sensor one, temperature sensor two, temperature probe conducting slip ring one, temperature probe conducting slip ring two, bar-shaped heater one, bar-shaped heater two, bar-shaped heater three, bar-shaped heater four, horizontal sealing drive roll temperature sensor connection terminal, horizontal sealing driven voller temperature sensor connection terminal, horizontal sealing drive roll temperature booster conducting slip ring insulating support, horizontal sealing driven voller temperature booster conducting slip ring insulating support, horizontal sealing drive roll power supply fix screw, horizontal sealing driven voller power supply fix screw forms, horizontal sealing drive roll leaves horizontal sealing drive roll heating collar lead-in wire perforation (211), horizontal sealing driven voller leaves horizontal sealing driven voller heating collar lead-in wire perforation (211'), bar-shaped heater one (2191), bar-shaped heater two (2192) is contained on horizontal sealing drive roll respectively, bar-shaped heater three (2193), bar-shaped heater four (2194) is contained on horizontal sealing driven voller respectively, temperature sensor one (217) is contained on horizontal sealing drive roll, temperature sensor two (217') is contained on horizontal sealing driven voller, horizontal sealing drive roll temperature booster conducting slip ring (216), horizontal sealing driven voller temperature booster conducting slip ring (216') is contained in horizontal sealing drive roll respectively, on horizontal sealing driven voller, horizontal sealing drive roll temperature sensor connection terminal (220) is located on horizontal sealing drive roll temperature booster conducting slip ring insulating support (213) at temperature probe conducting slip ring one (218) place, horizontal sealing driven voller temperature sensor connection terminal (220') is located on horizontal sealing driven voller temperature booster conducting slip ring insulating support (213') at temperature probe conducting slip ring two (218') place, horizontal sealing bar-shaped heater power lead fixed terminal one (2141), horizontal sealing bar-shaped heater power lead fixed terminal two (2142) is located on the horizontal sealing drive roll temperature booster conducting slip ring insulating support at horizontal sealing drive roll temperature booster conducting slip ring place respectively, horizontal sealing bar-shaped heater power lead fixed terminal three (2143), horizontal sealing bar-shaped heater power lead fixed terminal four (2144) is located on the horizontal sealing driven voller temperature booster conducting slip ring insulating support at horizontal sealing driven voller temperature booster conducting slip ring place respectively, horizontal sealing drive roll rod type heater power lead-zero line (2151) is connected on horizontal sealing drive roll power supply fix screw (226), the horizontal sealing drive roll rod type heater temperature controller output relay closing of contact-live wire (2152) is connected on horizontal sealing bar-shaped heater power lead fixed terminal two, horizontal sealing driven voller rod type heater power lead-zero line (2153) is connected on horizontal sealing driven voller power supply fix screw (226'), the horizontal sealing driven voller rod type heater temperature controller output relay closing of contact-live wire (2154) is connected on horizontal sealing bar-shaped heater power lead fixed terminal four, vertically sealed roller mechanical, hand-driven regulating mechanism is by horizontal sealing plain bearing housing one, horizontal sealing plain bearing housing two, vertically sealed roller lift screw mandrel one, vertically sealed roller lift screw mandrel two, vertically sealed roller lift nut one, vertically sealed roller lift nut two, vertically sealed roller sealing pressure regulating sleeve one, vertically sealed roller sealing pressure regulating sleeve two, vertically sealed roller sealing pressure regulating spring one, vertically sealed roller sealing pressure regulating spring two forms, vertically sealed roller lift screw mandrel one (221), vertically sealed roller lift screw mandrel two (221') is contained in horizontal sealing plain bearing housing one (26) respectively, on horizontal sealing plain bearing housing two (26'), vertically sealed roller lift screw mandrel one (221) is equipped with vertically sealed roller sealing pressure regulating spring one (224) respectively, vertically sealed roller sealing pressure regulating sleeve one (223), vertically sealed roller lift nut one (222), vertically sealed roller lift screw mandrel two (221') is equipped with vertically sealed roller sealing pressure regulating spring two (224') respectively, vertically sealed roller sealing pressure regulating sleeve two (223'), vertically sealed roller lift nut two (222').
2. continuous packaging machine novel high speed transverse and longitudinal seal drive heating device according to claim 1, it is characterized in that: the input end of described packaging machine system controller connects horizontal sealing benchmark input pickup respectively, photoelectricity is with mark input pickup, system on off control switch, the mouth of packaging machine system controller connects longitudinal sealing control interface respectively, horizontal sealing control interface, vertically sealed roller stepper motor driver, the mouth of longitudinal sealing control interface is linked in sequence vertical sealing roller stepper motor driver, vertical sealing roller Driving Stepping Motor, the mouth of horizontal sealing control interface is linked in sequence vertically sealed roller stepper motor driver, vertically sealed roller Driving Stepping Motor.
3., for a control method for continuous packaging machine novel high speed transverse and longitudinal seal drive heating device according to claim 1, it is characterized in that: it comprises the following steps:
(1) under the effect of horizontal sealing reference sensor incoming signal, packaging machine system controller automatically can export stepping needed for vertically sealed roller Driving Stepping Motor and direction signal according to horizontal sealing reference position, controls vertically sealed roller and moves to correct position;
(2) transverse and longitudinal seal temperature controller performs according to temperature parameters and operates the heating temperatures of longitudinal sealing ring-shaped pottery heating collar and horizontal sealing bar-shaped heater;
(3) packaging machine system controller waiting system actuation signal, presses system power-on switch signal;
(4) under system power-on switch signal function, packaging machine system controller exports corresponding pulses signal with photoelectricity with mark parameter according to the wrapping machine bag arranged is long, by longitudinal sealing control interface and vertical sealing roller stepper motor driver, control vertical sealing roller stepping motor and start vertical sealing roller, perform packaging material longitudinal traction pulling bag and longitudinal sealing operation;
(5) the vertically sealed roller motion link of packaging machine system controller follows the tracks of the kinematic velocity of vertical sealing roller immediately, when the traction of vertical sealing roller pulling bag reaches the long or photoelectricity of certain bag with dimensioning, in units of millimeter, start vertically sealed roller to rotate, and synchronous at horizontal sealing involution place with vertical sealing roller linear velocity, realize vertically sealed roller sealing operation in this case;
(6) vertically sealed roller sealing operation terminates, and runs to the wait of vertically sealed roller benchmark origin position fast, and now wrapping machine can complete material package (particle, pulvis, sauce class blanking filling) operation automatically;
(7) material blanking filling operation terminates, and continuous packaging machine continuation performs the traction of longitudinal pulling bag and longitudinally heating, vertically sealed roller involution, material blanking filling operate; Circulate successively, realize the production cycle of the packaging of material.
CN201410813524.2A 2014-12-23 2014-12-23 Continuous packaging machine novel high speed transverse and longitudinal seal drive heating device and control method thereof Expired - Fee Related CN104528055B (en)

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CN106240943A (en) * 2016-08-31 2016-12-21 辽宁春光制药装备股份有限公司 Multiple row back of the body envelope machine horizontal sealing stepping traction apparatus
CN106697432A (en) * 2016-12-29 2017-05-24 天津金柏德自动化设备有限公司 Horizontal sealing mechanisms of high-speed continuous clamping plate vertical packing machine
CN107826341A (en) * 2017-10-24 2018-03-23 哈尔滨工程大学 A kind of foods packing machine film longitudinal sealing mechanism
CN108688900A (en) * 2018-06-13 2018-10-23 肇庆学院 A kind of alminium electrolytic condenser automatic packaging machine

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