CN204894370U - A injection molding machine for producing box body in power pack - Google Patents

A injection molding machine for producing box body in power pack Download PDF

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Publication number
CN204894370U
CN204894370U CN201520666758.9U CN201520666758U CN204894370U CN 204894370 U CN204894370 U CN 204894370U CN 201520666758 U CN201520666758 U CN 201520666758U CN 204894370 U CN204894370 U CN 204894370U
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CN
China
Prior art keywords
discharge nozzle
head tank
power pack
positioning pipe
fixed
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Expired - Fee Related
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CN201520666758.9U
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Chinese (zh)
Inventor
杨晓
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Zhejiang Yu Yang Electronic Industry Co Ltd
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Zhejiang Yu Yang Electronic Industry Co Ltd
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Priority to CN201520666758.9U priority Critical patent/CN204894370U/en
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Publication of CN204894370U publication Critical patent/CN204894370U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an injection molding machine for producing box body in power pack. It is used for the heating structure who heats feedwell too simple in having solved present injection molding machine, does not enable raw materials fast drying, and heating latency is long, results in its production efficiency low grade technical problem. This an injection molding machine for producing box body in power pack including the frame, is provided with fixed die plate and movable mould board on the frame, the closed constitution a plurality of of movable mould board and fixed die plate is used for the die cavity of the interior box body of shaping power pack, is provided with on the frame and automatic gives the conveyor of raw materials is carried to the die cavity, and conveyor includes feedwell, and feedwell installs the lower part registration arm, and the registration arm upper end is linked together with feedwell, and the registration arm lower extreme sets up on the frame through a moving mechanism, and the slope of the body of registration arm department is connected with discharging pipe no. 1, and the pay -off structure in the die cavity can be carried with a discharging pipe interior raw materials with one to the other end of discharging pipe no. 1. The utility model has the advantages of production efficiency is high.

Description

A kind of injection machine for the production of power pack inner box
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of injection machine, particularly a kind of injection machine for the production of power pack inner box.
Background technology
Along with the fast development of lighting engineering, LED illumination is utilized to be widely used in every field in society.Because the power supply type needed for LED is dc source, and the existing AC power that generally is, so must will become direct current after existing alternating current conversion by power transfer module, power transfer module is assembled in power pack usually.Existing power pack mostly is plastic material, is formed by injection molding.
Through retrieval, as Chinese patent literature discloses a kind of injection machine [application number: 200710125126.1; Notification number: CN101456241A].This injection machine, comprise pay-off and matched moulds/die-sinking device, described pay-off comprises at least one feeding agitating device, described matched moulds/die-sinking device comprises determines plate, portable plate, adjustment mould plate and fixed leg, it is characterized in that, described feeding agitating device also comprise for two of stirring charging parallel, its surface is threaded the screw rod of fin respectively; Described matched moulds/die-sinking device also comprises top board, the axis of rolling and the second transmission device; Described roof movement is connected to described portable plate near described adjustment mould plate side; The described axis of rolling is connected to described top board one end near described adjustment mould plate; Described top board is connected with second transmission device that it can be driven to move up and down.
Although injection machine can reduce floor space greatly disclosed in this patent, be conducive to effective utilization in production space, but, heating arrangement for heating head tank in this injection machine is too simple, can not make raw material flash baking, the oven dry stand-by period is long, causes its production efficiency low, therefore, it is necessary for designing a kind of injection machine for the production of power pack inner box.
Utility model content
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of injection machine for the production of power pack inner box, and this injection machine has the high feature of production efficiency.
The purpose of this utility model realizes by following technical proposal: a kind of injection machine for the production of power pack inner box, comprise support, described support is provided with solid plate and moving platen, described solid plate is connected by pull bar with moving platen, described moving platen and solid plate close and form several die cavitys for shaping power pack inner box, support is provided with can automatically to the conveying device of described die cavity transferring raw material, it is characterized in that, described conveying device comprises head tank, head tank top has import, head tank top is provided with cover plate import can opened or close, head tank bottom is provided with positioning pipe, positioning pipe upper end is connected with head tank, positioning pipe lower end is arranged on support by a travel mechanism, the body place of positioning pipe tilts to be connected with discharge nozzle one, angle between discharge nozzle one and positioning pipe is 30 ° to 45 °, the other end of discharge nozzle one and one can by the feedstock transportation in discharge nozzle one to the feeding structure in described die cavity, discharge nozzle one lower end is provided with magnetic valve, some heating tubes are evenly provided with along its circumference at the inwall place of head tank, in head tank bottom, place offers air outlet, head tank top place offers recovery port, recovery tube is connected with between air outlet and recovery port, recovery tube is provided with recovery blower fan, air outlet is provided with screen pack one, recovery port is provided with screen pack two, also be provided with in positioning pipe and add more than half cylinder in semi-circular cylindrical, add more than half cylinder to be obliquely installed, the downside adding more than half cylinder upper side and discharge nozzle one is in same level.
Operation principle of the present utility model is as follows: Controlling solenoid valve is in closed condition, opening cover plate adds to head tank by raw material from import, positioning pipe is driven to move by travel mechanism, positioning pipe drive discharge nozzle one moves and makes it be in desired location, connect the power supply of heating tube, by heating tube, raw material is heated, open and reclaim blower fan, reclaim blower fan, by recovery tube, the air at head tank air outlet place is transported to recovery port place, circulation conveying like this, make the air circulation flow in head tank, the speed of raw material stoving can be accelerated; Controlling solenoid valve is in open mode, output in positioning pipe by the raw material of drying in head tank, the feedstock transportation in positioning pipe is in discharge nozzle one, and the raw material in discharge nozzle one is transported in die cavity by feeding structure, thus realizing its injection molding operation, production efficiency is high; By the buffer action of screen pack one and screen pack two, avoid raw material to enter into recovery tube, play effective protection to recovery blower fan, protective action is good.
Described travel mechanism comprises rolling disc, guide rail and slide block, rolling disc is by axial restraint and the mode that circumference is rotated is arranged on support, guide rail is fixed on rolling disc, slide block is arranged in guide rail, above-mentioned positioning pipe lower end is fixed on slide block, rolling disc is also provided with cylinder, and the piston rod end of cylinder is connected mutually with slide block.
When needs make discharge nozzle one move, the piston rod of control cylinder moves around, and the piston rod band movable slider of cylinder moves around along guide rail, and slide block drives positioning pipe to move around, and positioning pipe drives discharge nozzle one to move around, thus discharge nozzle one can be made to move.
Described rolling disc bottom is fixed with top chock, upper bearing (metal) is provided with in top chock, support is fixed with step, lower bearing is provided with in step, turning cylinder is provided with between upper bearing (metal) and lower bearing, sheathed and be fixed with driven gear on turning cylinder, support is fixed with motor, the output shaft of motor is fixed with driving gear, and driving gear and driven gear are meshed.
When needs make head tank rotate, control the output shaft rotation of motor, the output shaft of motor drives driving gear to rotate, driving gear drives driven gear to rotate, and driven gear drives turning cylinder to rotate, and turning cylinder drives turn disc, rolling disc drives positioning pipe to rotate, positioning pipe drives head tank to rotate, thus it is more even that raw material can be made to mix, good mixing effect.
Described feeding structure comprises discharge nozzle two, feed pipe and feeding engine, described discharge nozzle two tilts to be fixed on support, the lower end of discharge nozzle two is connected with above-mentioned die cavity by feed pipe, feeding engine is arranged in feed pipe, the upper port of discharge nozzle two is greater than the lower port of discharge nozzle one, and discharge nozzle one can extend in described discharge nozzle two, the inwall place of described discharge nozzle two is fixed with the travel switch that can contact with discharge nozzle one.
When needs by feedstock transportation to die cavity time, make discharge nozzle one extend into discharge nozzle two, when discharge nozzle one contacts with travel switch, control feeding engine is opened, raw material in discharge nozzle two is transported in die cavity by feed pipe by feeding engine, thus realizes its feeding operation, and feeding is convenient.
Described support is also provided with PLC, and above-mentioned magnetic valve, travel switch, motor and cylinder are all connected with this PLC by circuit.
Adopt above structure, travel switch can by signal transmission to PLC, can the start and stop of Controlling solenoid valve, motor and cylinder by PLC, intelligent good.
Described positioning pipe upper end is connected by adpting flange with between head tank.
Adopt above structure, can positioning pipe and head tank be linked together fast by adpting flange, location fast, conveniently.
Compared with prior art, this has the following advantages for the production of the injection machine of power pack inner box:
1, by reclaiming blower fan, the air at head tank air outlet place being transported to recovery port place in the utility model, making the air circulation flow in head tank, accelerating the speed of raw material stoving, the time that raw material stoving is waited for can be greatly reduced; And by feeding engine by the feedstock transportation in head tank in die cavity, without the need to hand feed, production efficiency is high.
2, by the buffer action of screen pack one and screen pack two, avoid raw material to enter into recovery tube, play effective protection to recovery blower fan, protective action is good.
3, drive driving gear to rotate by the output shaft of motor, driving gear drives driven gear to rotate, and driven gear drives turning cylinder to rotate, and turning cylinder drives turn disc, and rolling disc drives head tank to rotate, and raw material can be made to mix more even, good mixing effect.
4, can the start and stop of Controlling solenoid valve, motor and cylinder by PLC, intelligent good.
5, positioning pipe upper end is connected by adpting flange with between head tank, adopts this structure, can positioning pipe and head tank be linked together fast by adpting flange, and location fast.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present utility model.
Fig. 2 is the sectional view that the utility model removes part.
Fig. 3 is the planar structure schematic diagram of travel mechanism in the utility model.
In figure, 1, support; 2, PLC; 3, positioning pipe; 4, adpting flange; 5, cover plate; 6, head tank; 6a, air outlet; 6b, recovery port; 7, discharge nozzle one; 8, magnetic valve; 9, discharge nozzle two; 10, travel switch; 11, feed pipe; 12, feeding engine; 13, screen pack one; 14, recovery tube; 15, blower fan is reclaimed; 16, screen pack two; 17, guard shield; 18, heating tube; 19, motor; 20, driving gear; 21, rolling disc; 22, cylinder; 23, guide rail; 24, top chock; 25, slide block; 26, driven gear; 27, turning cylinder; 28, step.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1 and Figure 2, this, for the production of the injection machine of power pack inner box, comprises support 1, support 1 is provided with solid plate and moving platen, and solid plate and moving platen adopt the existing injection mould that market can have been bought; Solid plate is connected by pull bar with moving platen, and moving platen and solid plate close and form several die cavitys for shaping power pack inner box, and in the present embodiment, moving platen and solid plate close formation four die cavitys; Support 1 is provided with can automatically to the conveying device of die cavity transferring raw material, conveying device comprises head tank 6, head tank 6 top has import, head tank 6 top is provided with the cover plate 5 import can opened or close, head tank 6 bottom is provided with positioning pipe 3, and the mode that the bottom of head tank 6 is bolted is provided with positioning pipe 3; Positioning pipe 3 upper end is connected with head tank 6, and positioning pipe 3 lower end is arranged on support 1 by a travel mechanism, and the body place of positioning pipe 3 tilts to be connected with discharge nozzle 1, and the body place of positioning pipe 3 is connected with discharge nozzle 1 by the mode of welding; Angle between discharge nozzle 1 and positioning pipe 3 is 30 ° to 45 °, and in the present embodiment, the angle between discharge nozzle 1 and positioning pipe 3 is 35 °; The other end of discharge nozzle 1 and one can by the feedstock transportation in discharge nozzle 1 to the feeding structure in die cavity, and discharge nozzle 1 lower end is provided with magnetic valve 8, and magnetic valve 8 adopts the existing product that market has been bought; Evenly be provided with some heating tubes 18 at the inwall place of head tank 6 along its circumference, in the present embodiment, the quantity of heating tube 18 is four, and the inwall of head tank 6 is also fixed with guard shield 17, and heating tube 18 is in guard shield 17; In head tank 6 bottom, place offers air outlet 6a, head tank 6 top place offers recovery port 6b, recovery tube 14 is connected with between air outlet 6a and recovery port 6b, recovery tube 14 is provided with and reclaims blower fan 15, air outlet 6a is provided with screen pack 1, recovery port 6b is provided with screen pack 2 16, by the buffer action of screen pack 1 and screen pack 2 16, avoid raw material to enter into recovery tube 14, play effective protection to recovery blower fan 15, protective action is good; Also be provided with in positioning pipe 3 and add more than half cylinder in semi-circular cylindrical, the mode be bolted in positioning pipe 3 is fixed with and adds more than half cylinder, when needs cleaning positioning pipe 3, only need take off adding more than half cylinder, just can realize the cleaning of positioning pipe 3, easy to clean; Add more than half cylinder to be obliquely installed, the downside adding more than half cylinder upper side and discharge nozzle 1 is in same level.
As shown in Figure 1, Figure 3, travel mechanism comprises rolling disc 21, guide rail 23 and slide block 25, rolling disc 21 is by axial restraint and the mode that circumference is rotated is arranged on support 1, and guide rail 23 is fixed on rolling disc 21, and the mode that guide rail 23 is bolted is fixed on rolling disc 21; Slide block 25 is arranged in guide rail 23, and positioning pipe 3 lower end is fixed on slide block 25, and the mode that the lower end of positioning pipe 3 is bolted is fixed on slide block 25; Rolling disc 21 is also provided with cylinder 22, and the mode that cylinder 22 is bolted is fixed on rolling disc 21; The piston rod end of cylinder 22 is connected mutually with slide block 25, and the mode that the piston rod end of cylinder 22 is bolted is connected mutually with slide block 25.
As shown in Figure 1, Figure 3, rolling disc 21 bottom is fixed with top chock 24, and the mode that the bottom of rolling disc 21 is bolted is fixed with top chock 24; Be provided with upper bearing (metal) in top chock 24, support 1 is fixed with step 28, the mode that support 1 is bolted is fixed with step 28; Be provided with lower bearing in step 28, be provided with turning cylinder 27 between upper bearing (metal) and lower bearing, sheathed and be fixed with driven gear 26 on turning cylinder 27, the mode that turning cylinder 27 is connected by key is sheathed and be fixed with driven gear 26; Support 1 is fixed with motor 19, and the mode that motor 19 is bolted is fixed on support 1; The output shaft of motor 19 is fixed with driving gear 20, the mode that the output shaft of motor 19 is bolted is fixed with driving gear 20; Driving gear 20 and driven gear 26 are meshed; In the present embodiment, rolling disc 21 can only rotate in certain angular range.
As shown in Figure 1, feeding structure comprises discharge nozzle 29, feed pipe 11 and feeding engine 12, and discharge nozzle 29 tilts to be fixed on support 1, and the mode that discharge nozzle 29 is bolted is fixed on support 1; The lower end of discharge nozzle 29 is connected with die cavity by feed pipe 11, feeding engine 12 is arranged in feed pipe 11, the upper port of discharge nozzle 29 is greater than the lower port of discharge nozzle 1, and discharge nozzle 1 can extend in discharge nozzle 29, the inwall place of discharge nozzle 29 is fixed with the travel switch 10 that can contact with discharge nozzle 1, the mode that travel switch 10 is bolted is fixed on the inwall of discharge nozzle 29, and travel switch 10 adopts the existing product that market can have been bought; Positioning pipe 3 upper end is connected by adpting flange 4 with between head tank 6, adopts this structure, can positioning pipe 3 and head tank 6 be linked together fast by adpting flange 4, and location fast, conveniently.
As shown in Figure 1, support 1 is also provided with PLC 2, PLC 2 adopts the controller that market can have been bought, and the program of controller Controlling solenoid valve and cylinder is existing, and its program does not need to update; Magnetic valve 8, travel switch 10, motor 19 and cylinder 22 are all connected with this PLC 2 by circuit, adopt this structure, travel switch 10 can by signal transmission to PLC 2, can the start and stop of Controlling solenoid valve 8, motor 19 and cylinder 22 by PLC 2, intelligent good.
Operation principle of the present utility model is as follows: be in closed condition by PLC 2 Controlling solenoid valve 8, opening cover plate 5 adds to head tank 6 by raw material from import, connect the power supply of heating tube 18, heated by heating tube 18 pairs of raw materials, open and reclaim blower fan 15, reclaim blower fan 15, by recovery tube 14, the air at head tank 6 air outlet 6a place is transported to recovery port 6b place, so circulate conveying, make the air circulation flow in head tank 6, accelerate the speed of raw material stoving; The output shaft rotation of motor 19 is controlled by PLC 2, the output shaft of motor 19 drives driving gear 20 to rotate, driving gear 20 drives driven gear 26 to rotate, driven gear 26 drives turning cylinder 27 to rotate, turning cylinder 27 drives rolling disc 21 to rotate, and rolling disc 21 drives positioning pipe 3 to rotate, and positioning pipe 3 drives head tank 6 to rotate, along with head tank 6 reciprocating rotation, raw material is mixed more even; Moved by the piston rod of PLC 2 control cylinder 22, the piston rod band movable slider 25 of cylinder 22 moves along guide rail 23, slide block 25 drives positioning pipe 3 to move, positioning pipe 3 drives discharge nozzle 1 to move, discharge nozzle 1 is made to extend into discharge nozzle 29, and discharge nozzle 1 is contacted with travel switch 10, travel switch 10 by signal transmission to PLC 2, control feeding engine 12 to open, raw material in discharge nozzle 29 is transported in die cavity by feed pipe 11 by feeding engine 12, thus realizes its feeding operation.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ support 1 herein, PLC 2, positioning pipe 3, adpting flange 4, cover plate 5, head tank 6, air outlet 6a, recovery port 6b, discharge nozzle 1, magnetic valve 8, discharge nozzle 29, travel switch 10, feed pipe 11, feeding engine 12, screen pack 1, recovery tube 14, reclaim blower fan 15, screen pack 2 16, guard shield 17, heating tube 18, motor 19, driving gear 20, rolling disc 21, cylinder 22, guide rail 23, top chock 24, slide block 25, driven gear 26, turning cylinder 27, term such as step 28 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.

Claims (6)

1. the injection machine for the production of power pack inner box, comprise support, described support is provided with solid plate and moving platen, described solid plate is connected by pull bar with moving platen, described moving platen and solid plate close and form several die cavitys for shaping power pack inner box, support is provided with can automatically to the conveying device of described die cavity transferring raw material, it is characterized in that, described conveying device comprises head tank, head tank top has import, head tank top is provided with cover plate import can opened or close, head tank bottom is provided with positioning pipe, positioning pipe upper end is connected with head tank, positioning pipe lower end is arranged on support by a travel mechanism, the body place of positioning pipe tilts to be connected with discharge nozzle one, angle between discharge nozzle one and positioning pipe is 30 ° to 45 °, the other end of discharge nozzle one and one can by the feedstock transportation in discharge nozzle one to the feeding structure in described die cavity, discharge nozzle one lower end is provided with magnetic valve, some heating tubes are evenly provided with along its circumference at the inwall place of head tank, in head tank bottom, place offers air outlet, head tank top place offers recovery port, recovery tube is connected with between air outlet and recovery port, recovery tube is provided with recovery blower fan, air outlet is provided with screen pack one, recovery port is provided with screen pack two, also be provided with in positioning pipe and add more than half cylinder in semi-circular cylindrical, add more than half cylinder to be obliquely installed, the downside adding more than half cylinder upper side and discharge nozzle one is in same level.
2. the injection machine for the production of power pack inner box according to claim 1, it is characterized in that, described travel mechanism comprises rolling disc, guide rail and slide block, rolling disc is by axial restraint and the mode that circumference is rotated is arranged on support, guide rail is fixed on rolling disc, and slide block is arranged in guide rail, and above-mentioned positioning pipe lower end is fixed on slide block, rolling disc is also provided with cylinder, and the piston rod end of cylinder is connected mutually with slide block.
3. the injection machine for the production of power pack inner box according to claim 2, it is characterized in that, described rolling disc bottom is fixed with top chock, is provided with upper bearing (metal), support is fixed with step in top chock, lower bearing is provided with in step, turning cylinder is provided with between upper bearing (metal) and lower bearing, sheathed and be fixed with driven gear on turning cylinder, support is fixed with motor, the output shaft of motor is fixed with driving gear, and driving gear and driven gear are meshed.
4. the injection machine for the production of power pack inner box according to claim 3, it is characterized in that, described feeding structure comprises discharge nozzle two, feed pipe and feeding engine, described discharge nozzle two tilts to be fixed on support, the lower end of discharge nozzle two is connected with above-mentioned die cavity by feed pipe, feeding engine is arranged in feed pipe, the upper port of discharge nozzle two is greater than the lower port of discharge nozzle one, and discharge nozzle one can extend in described discharge nozzle two, the inwall place of described discharge nozzle two is fixed with the travel switch that can contact with discharge nozzle one.
5. the injection machine for the production of power pack inner box according to claim 4, it is characterized in that, described support is also provided with PLC, and above-mentioned magnetic valve, travel switch, motor and cylinder are all connected with this PLC by circuit.
6. the injection machine for the production of power pack inner box according to claim 1, is characterized in that, described positioning pipe upper end is connected by adpting flange with between head tank.
CN201520666758.9U 2015-08-31 2015-08-31 A injection molding machine for producing box body in power pack Expired - Fee Related CN204894370U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520666758.9U CN204894370U (en) 2015-08-31 2015-08-31 A injection molding machine for producing box body in power pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520666758.9U CN204894370U (en) 2015-08-31 2015-08-31 A injection molding machine for producing box body in power pack

Publications (1)

Publication Number Publication Date
CN204894370U true CN204894370U (en) 2015-12-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018232828A1 (en) * 2017-06-19 2018-12-27 江苏亚峰科技集团有限公司 Automatic material loading mechanism of pipe bender

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018232828A1 (en) * 2017-06-19 2018-12-27 江苏亚峰科技集团有限公司 Automatic material loading mechanism of pipe bender

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20151223