CN105479667A - Injection molding machine for machining luggage pull rod - Google Patents
Injection molding machine for machining luggage pull rod Download PDFInfo
- Publication number
- CN105479667A CN105479667A CN201510795248.6A CN201510795248A CN105479667A CN 105479667 A CN105479667 A CN 105479667A CN 201510795248 A CN201510795248 A CN 201510795248A CN 105479667 A CN105479667 A CN 105479667A
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- China
- Prior art keywords
- fixed
- rod
- support
- rack
- hopper
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
- B29C2045/177—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners stacking moulded articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Basic Packing Technique (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention provides an injection molding machine for machining a luggage pull rod, and overcomes the following defects in a traditional injection molding machine that a hopper needs to be moved by workers, and a material bag needs to be carried to a position above the hopper for feeding materials, so that the feeding efficiency is low; the materials are only once heated totally, and cannot be separately heated one by one, so that the waiting time is long; and no collecting device is provided, finished products are only taken out by manual operation to be put in a collecting container, so that the collecting speed is slow to cause such technical problems as low injection molding efficiency. The injection molding machine for machining the luggage pull rod comprises a stand; a movable template and a fixed movable are arranged on the stand, and are closed to form multiple mold cavities for molding the luggage pull rod; and a feeding device, a heating device and a collecting device are arranged on the stand. The injection molding machine for machining the luggage pull rod has the advantage of high injection molding efficiency.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of injection machine, particularly a kind of injection machine for processing case drawbar.
Background technology
Along with people's life and the improving constantly of the level of consumption, various case and bag have become the indispensable ornaments of people at one's side.Case and bag are the general designations to sack, are used to the general designation of the various handbags filling thing, comprise general shopping bag, handbag, hand-held bag, wallet, knapsack, singly take on bag, satchel, purse and multiple draw-bar box etc.Wherein, draw-bar box refers to the luggage case with pull bar and roller, and pull bar is generally processed by injection machine.
Through retrieval, as Chinese patent literature discloses a kind of injection machine [application number: 200710123006.8; Publication number: CN101332663A].This injection machine, comprise moving platen, solid plate and at least two to be connected between described moving platen and solid plate and for the pull bar of described moving platen movement thereon, the high pressure cylinder of piston and the syndeton being connected high pressure cylinder piston and pull bar is established in described solid plate is provided with, described high pressure cylinder is identical with pull bar number, and matches to provide clamp force; It is characterized in that, the syndeton of described high pressure cylinder piston and pull bar comprises: annular groove, on the outer peripheral edge at the recessed first end place in described pull bar; Snap ring, described snap ring and described annular groove are cooperatively arranged in described pull bar annular groove; Circular hole, is located at the center of described piston, is interspersed in described perforate for described pull bar by first end; The inner wall section of described circular hole is made up of first step and second step, and the diameter of the first step of described circular-hole internal-wall is less than the diameter with second step; Wherein, described first step matches with snap ring; Described second step matches with the cover plate at the top place being arranged at described pull bar first end; The end face of described cover plate and the top end face of described pull bar first end inconsistent; Described cover plate is fixedly connected on the first side of described piston by securing member.
Although injection machine disclosed in this patent can easy processing and assembling, there is following shortcoming in this injection machine: hopper needs manually to be moved, and needs top material bag being transported to hopper to carry out filling, and powder feeding efficiency is low; Disposablely can only carry out entirety heating to material, can not separate heating one by one, the heating stand-by period is long; Do not have gathering-device, can only rely on after manually being taken out by finished product and put into collecting box, gathering speed is slow, and cause its injection moulding efficiency low, therefore, it is necessary for designing a kind of injection machine for processing case drawbar.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, proposing a kind of injection machine for processing case drawbar, this injection machine has the high feature of injection moulding efficiency.
Object of the present invention realizes by following technical proposal: a kind of injection machine for processing case drawbar, comprise support, support is provided with moving platen and solid plate, moving platen and solid plate close and form several die cavitys for shaping case drawbar, it is characterized in that, described support is provided with feed arrangement, heater and gathering-device.
Described feed arrangement comprises hopper and installing plate, installing plate is fixed on support, installing plate one end offers charging hole, the installing plate other end offers relief hole, hopper is arranged on a mounting board, and the first travel mechanism that hopper and can drive it to move around is connected, and the discharge end of hopper can be in above charging hole or relief hole, the discharge end place of hopper is also provided with the first magnetic valve, and support is provided with can to the feed mechanism of the feed end convey materials of hopper.
The operation principle of this feed arrangement is as follows: when needing the die cavity convey materials to moving platen and solid plate, hopper is driven to move by the first travel mechanism, the discharge end of hopper is made to be in the top of charging hole, by feed mechanism by the mass transport in material bag in hopper, control the first magnetic valve and be in open mode, the material in hopper is transported in charging hole under the effect of self gravitation; When needing the material in hopper to discharge, driving hopper to move by the first travel mechanism, making the discharge end of hopper be in the top of relief hole, control the first magnetic valve and be in open mode, material in hopper is discharged from relief hole, and cross multioperation without the need to artificial, powder feeding efficiency is high.
Described first travel mechanism comprises the first push-rod electric machine, the first slide block, the first guide rail and Mobile base, first guide rail is horizontally fixed on installing plate, first slide block is arranged in the first guide rail, Mobile base is fixed on the first slide block, first push-rod electric machine is fixing on a mounting board, the push rod of the first push-rod electric machine is horizontally disposed with, and the push rod end of the first push-rod electric machine and Mobile base fix, and hopper is fixed on Mobile base.
When needs make hopper move around, the push rod controlling the first push-rod electric machine moves around, and the push rod of the first push-rod electric machine drives Mobile base to move around, and Mobile base drives hopper to move around, thus hopper can be made to move around.
Described feed mechanism comprises carrier pipe, delivery pump and the rack for fixture pocket, rack lower end is fixed on support, rack upper end has some fixtures for fixture pocket edge, carrier pipe upper end is fixed on the feed end place of hopper by head rod, carrier pipe lower end can be positioned at rack place, and delivery pump is arranged in carrier pipe.
When need by the mass transport in material bag to hopper time, by fixture, the edge of material bag is fixed on rack, the lower end of carrier pipe is placed in material bag, open delivery pump, delivery pump by carrier pipe by the mass transport in material bag in hopper, without the need to manually material bag being transported to above hopper, rapid operation, convenience.
Also be arranged with installing ring outside described carrier pipe lower end, installing ring is fixed with vibrating motor.
Adopt above structure, the vibration produced by vibrating motor, the lower end of carrier pipe can be made to contact with the material in material bag all the time, good operating stability.
Alternatively situation, described feed mechanism comprises carrier pipe, delivery pump and the rack for fixture pocket, rack lower end is fixed on support, rack upper end is provided with some fixtures for fixture pocket edge, fixture and one can drive the elevating mechanism of its oscilaltion to be connected, carrier pipe upper end is fixed on the feed end place of hopper by head rod, and carrier pipe lower end is fixed on rack by the second connecting rod, and delivery pump is arranged in carrier pipe.
When need by the mass transport in material bag to hopper time, by fixture, the edge of material bag is fixed on rack, and make the lower end of carrier pipe be in material bag, open delivery pump, delivery pump by carrier pipe by the mass transport in material bag in hopper, along with the minimizing of material in material bag, fixture is driven to move up by elevating mechanism, the edge of fastener tapes animal pocket moves up, make the material contact in the lower end energy one direct sum material bag of carrier pipe, without the need to manually material bag being transported to above hopper, easy to operate.
Described elevating mechanism comprises driving cylinder, mounting bracket, the second guide rail and the second slide block, second guide rail is vertically fixed on rack, second slide block is arranged in the second guide rail, the cylinder body of cylinder is driven to be fixed on rack, the piston rod end of cylinder and the second slide block is driven to fix, mounting bracket is fixed on the second slide block, and fixture is arranged on mounting bracket.
When needs make material bag move up, control to drive the piston rod of cylinder to move up, the piston rod of cylinder is driven to drive the second slide block to move up along the second guide rail, second slide block drives mounting bracket to move up, mounting bracket drives fixture to move up, fastener tapes animal pocket moves up, thus material bag can be made to move up.
The supporting mechanism that can carry out supplemental support to material bag is also provided with in described rack, supporting mechanism comprises gripper shoe and spring, spring is arranged between gripper shoe and the base plate of rack, spring one end is fixed on base plate, the spring other end is fixed on gripper shoe lower surface, and support plate upper surface energy and material bag bottom connection touch.
Adopt above structure, by the elastic force effect of spring, gripper shoe is contacted with bottom material bag all the time, thus can play auxiliary support to material bag, avoid fixture stressed excessive, support effect is good.
Described rack is also provided with the prompting mechanism of material deficiency in reminders pocket, prompting mechanism comprises alarm bell, the first travel switch and the first test rod, first test rod is fixing on the supporting plate, first travel switch is fixed on rack, first test rod energy and the first travel switch contact, and the first travel switch is connected with alarm bell.
Adopt above structure, along with in material bag, material reduces gradually, and gripper shoe moves up, gripper shoe drives the first test rod to move up, and the first test rod contacts with the first travel switch, the first stroke switch control rule alarm bell work, alarm bell sends warning, and prompting is directly perceived, convenient.
Also flow control valve is provided with in described carrier pipe.
Adopt above structure, by the uninterrupted of material in the adjustable carrier pipe of flow control valve, easy to adjust.
Described fixture is hook.
Adopt above structure, can fast the edge of material bag be fixed by hook, easy accessibility.
Described hopper also offers observation panel, and observation panel place is provided with transparent access panel.
Adopt above structure, be can be observed the working condition in hopper by access panel, observe directly perceived.
Described heater comprises the inner head tank for cavity, head tank is fixed on support, head tank upper end has input port, head tank lower end has delivery outlet, equipped at outlet port is provided with the second magnetic valve, the first demarcation strip and the second demarcation strip is disposed with from top to bottom in head tank, head tank inside is divided into three chambeies by the first demarcation strip and the second demarcation strip: upper heating chamber, middle heating chamber and lower storage chamber, first demarcation strip offers the first material path passed through for material, first cover plate that the first material path can be closed is provided with in middle heating chamber, first cover plate and one can drive the first elevating mechanism of its oscilaltion to be connected, second demarcation strip offers the second material path passed through for material, second cover plate that the second material path can be closed is provided with in middle heating chamber, second cover plate and one can drive the second elevating mechanism of its oscilaltion to be connected, also be provided with the first heating arrangements in upper heating chamber, in middle heating chamber, be also provided with the second heating arrangements, in lower storage chamber, be also provided with heat preservation mechanism.
The operation principle of this heater is as follows: make upper heating chamber reach temperature required by the first heating arrangements, makes middle heating chamber reach temperature required by the second heating arrangements, makes lower storage chamber keep temperature required by heat preservation mechanism; Material is added to upper heating chamber from the input port of head tank, after material is tentatively heated, the first cover plate is driven to move down by the first elevating mechanism, material after preliminary heating enters into heating chamber from the first material path, after material is heated again, the second cover plate is driven to move down by the second elevating mechanism, material again after heating enters into lower storage chamber from the second material path, open the second magnetic valve, die cavity is transported to from the delivery outlet of head tank, can carry out heat stepwise to material, firing rate is fast.
Described first elevating mechanism comprises the first cylinder and the first swing arm, be hinged on head tank lateral wall in the middle part of first swing arm, first swing arm one end and the first cover plate are hinged, the piston rod end of the first swing arm other end and the first cylinder is hinged, the cylinder body of the first cylinder is hinged on support, and the piston rod of the first cylinder upward.
When needs make the first cover plate move up and down, the piston rod controlling the first cylinder moves up and down, and the piston rod of the first cylinder drives the first swing arm to swing up and down, and the first swing arm drives the first cover plate to move up and down, thus the first cover plate can be made to move up and down.
The hinged place of described first swing arm and the first cover plate is provided with the first angle limit part, the rectangular isosceles triangle in cross section of the first angle limit part.
Adopt above structure, can carry out the first cover plate effectively spacing, rational in infrastructure.
Described second elevating mechanism comprises the second cylinder and the second swing arm, be hinged on head tank lateral wall in the middle part of second swing arm, second swing arm one end and the second cover plate are hinged, the piston rod end of the second swing arm other end and the second cylinder is hinged, the cylinder body of the second cylinder is hinged on support, and the piston rod of the second cylinder upward.
When needs make the second cover plate move up and down, the piston rod controlling the second cylinder moves up and down, and the piston rod of the second cylinder drives the second swing arm to swing up and down, and the second swing arm drives the second cover plate to move up and down, thus the second cover plate can be made to move up and down.
The hinged place of described second swing arm and the second cover plate is provided with the second angle limit part, the rectangular isosceles triangle in cross section of the second angle limit part.
Adopt above structure, can carry out the second cover plate effectively spacing, rational in infrastructure.
Described first heating arrangements comprises steam generator and is arranged on the some heat-exchange tubes in heating chamber, steam generator is fixed on support, and steam generator is positioned at above head tank, the outlet of steam generator is connected with heat-exchange tube one end by influent stream pipe, the refluxing opening of steam generator is connected with the heat-exchange tube other end by return duct, is provided with reflux pump in return duct.
When needs make upper heating chamber reach temperature required, open steam generator, the steam that steam generator produces is transported in heat-exchange tube by influent stream pipe, and heat-exchange tube is to after upper heating chamber heating, and the steam in heat-exchange tube is transmitted back in steam generator by return duct.
Described second heating arrangements comprises the heat pipe, oil pump and the fuel reserve tank that are arranged in middle heating chamber, electrical heating wire is provided with in fuel reserve tank, the oil inlet pipe of oil pump is connected with fuel reserve tank, the flowline of oil pump is connected with heat pipe one end, and the heat pipe other end is connected with fuel reserve tank by an oil return pipe.
When needs make middle heating chamber reach temperature required, by electrical heating wire to the oil heating in fuel reserve tank, open oil pump, the oil after heating is input in heat pipe by oil pump, and after the heating of heat pipe centering heating chamber, the oil in heat pipe is transmitted back in fuel reserve tank.
Described heat preservation mechanism comprises electric heating tube and guard shield, and guard shield is fixed on lower storage chamber madial wall, and electric heating tube is arranged in guard shield.
When needs make lower storage chamber keep temperature required, by electric heating tube, lower storage chamber is heated, thus lower storage chamber can be made to keep temperature required.
Described head tank also has heat-insulation layer outward, and heat-insulation layer comprises housing and is filled in the rock wool heat-preservation felt in housing.
Adopt above structure, the heat in head tank can be made not easily to run off, high insulating effect.
Described gathering-device comprises feeder, feeder is inclined on support, and feeder upper end is positioned at below solid plate, feeder lower end offers outlet, feeder is hinged with and can will exports the cover plate closed, be provided with the pushing plate that finished product can be pushed to exit in feeder, the second travel mechanism that pushing plate and can drive it to move around is connected, and support is also provided with and can moves to pushing plate the counting mechanism that number of times counts.
The operation principle of this gathering-device is as follows: produce finished product by moving platen and solid plate, this finished product is spike, finished product falls under gravity in feeder, after accumulation some, outlet is made to be in open mode, pushing plate is driven to move around by the second travel mechanism, along with moving around of pushing plate, finished product in feeder is pushed to collecting box from outlet, counted by the number of times of counting mechanism to pushing plate movement, alternatively manually to collect, collect easily and fast.
Described second travel mechanism comprises the second push-rod electric machine, the 3rd slide block, the 3rd guide rail and mount pad, 3rd guide rail is fixed on feeder sidewall, 3rd slide block is arranged in the 3rd guide rail, mount pad is fixed on the 3rd slide block, second push-rod electric machine is fixed on feeder sidewall, the push rod of the second push-rod electric machine is towards exit, and the push rod end of the second push-rod electric machine and mount pad fix, and pushing plate is fixed on mount pad.
When needs make pushing plate move around, the push rod controlling the second push-rod electric machine moves around, and the push rod of the second push-rod electric machine drives mount pad to move around, and mount pad drives pushing plate to move around, thus pushing plate can be made to move around.
Described pushing plate is also fixed with block rubber on one end, exit.
Adopt above structure, pushing plate can be avoided directly to contact with finished product by block rubber, prevent finished product from occurring damaging, protective action is good.
Described counting mechanism comprises the second travel switch, counter, the second test rod, warning lamp and PLC, warning lamp is fixed on support, second test rod is fixed on mount pad, second travel switch is fixed on feeder sidewall, second test rod energy and the second travel switch contact, and warning lamp, the second travel switch sum counter are all connected with PLC.
By the number of times of PLC setting counter, after finished product is pushed to exit by pushing plate, pushing plate drives the second test rod to reset, second test rod contacts with the second travel switch, second travel switch by signal transmission to counter, counter counts it, after counter reaches the number of times of setting, counter by signal transmission to PLC, PLC controls warning lamp work, warning lamp sends passage of scintillation light, remind in collecting box full, thus can guarantee that the finished product quantity of collecting in each collecting box is basically identical, counting is directly perceived, reliably.
Described cover plate upper end is hinged on feeder by rotating shaft, and cover plate lower end is fixed with electromagnet, and on feeder, corresponding position is fixed with iron plate, and electromagnet can be resisted against on iron plate, and electromagnet is connected with above-mentioned PLC.
When outlet is closed by needs, control electromagnet energising by PLC, under the magneticaction of electromagnet, electromagnet is resisted against on paster, thus outlet can be closed by cover plate; When outlet is opened by needs, control electromagnet dead electricity by PLC, pushing plate drives finished product to move, and finished product extruding makes cover plate rotate, thus outlet can be opened.
Also be provided with damping in described feeder, damping is rubber blanket.
Adopt above structure, finished product can be avoided directly to drop on feeder by rubber blanket, greatly reduce the dynamics that it drops, use noise little.
Compared with prior art, this has the following advantages for the injection machine processing case drawbar:
1, the present invention by delivery pump by the mass transport in material bag in hopper, without the need to manually material bag being transported to above hopper; By tentatively heating, again heating and insulation accounts for and deposits, heat stepwise is carried out to material, decreases the time of heating; Drive pushing plate to move by the second push-rod electric machine, the finished product in feeder is pushed to collecting box, substitute and manually collect, thus can reduce the unnecessary production time, injection moulding efficiency is high.
2, be arranged with installing ring outside carrier pipe lower end, installing ring is fixed with vibrating motor, adopt this structure, the vibration produced by vibrating motor, the lower end of carrier pipe can be made to contact with the material in material bag all the time, good operating stability.
3, by the number of times of PLC setting counter, counter moves pushing plate and counts, and after reaching the number of times of setting, warning lamp sends passage of scintillation light, reminds in collecting box full, and counting is directly perceived.
Accompanying drawing explanation
Fig. 1 is the perspective view of this feeding device.
Fig. 2 is the planar structure schematic diagram that this feeding device removes part.
Fig. 3 is the planar structure schematic diagram of this feeding device another program.
Fig. 4 is the close-up schematic view at A place in Fig. 3.
Fig. 5 is the planar structure schematic diagram of this heater.
Fig. 6 is the planar structure schematic diagram of head tank in this heater.
Fig. 7 is the planar structure schematic diagram of the first heating arrangements in this heater.
Fig. 8 is the planar structure schematic diagram of the second heating arrangements in this heater.
Fig. 9 is the planar structure schematic diagram of heat preservation mechanism in this heater.
Figure 10 is the perspective view of this gathering-device.
Figure 11 is the planar structure schematic diagram that this gathering-device removes part.
Figure 12 is the sectional view of feeder in this gathering-device.
In figure, 1, support; 2, feed pipe; 3, the first slide block; 4, Mobile base; 5, installing plate; 5a, charging hole; 5b, relief hole; 6, the first guide rail; 7, drainage conduit; 9, support; 10, the first push-rod electric machine; 11, hopper; 11a, observation panel; 12, the first magnetic valve; 13, access panel; 14, delivery pump; 15, flow control valve; 16, head rod; 17, carrier pipe; 18, fixture; 19, rack; 20, installing ring; 21, vibrating motor; 22, the second connecting rod; 23, spring; 24, the first test rod; 25, gripper shoe; 26, the first travel switch; 27, mounting bracket; 28, the second guide rail; 29, the second slide block; 30, cylinder is driven; 31, alarm bell; 32, head tank; 32a, input port; 32b, delivery outlet; 32c, upper heating chamber; 32d, middle heating chamber; 32e, lower storage chamber; 33, the second magnetic valve; 34, the second cylinder; 35, the second swing arm; 36, the second cover plate; 37, the second angle limit part; 38, the second demarcation strip; 38a, the second material path; 39, the first demarcation strip; 39a, the first material path; 40, heat-insulation layer; 41, the first angle limit part; 42, the first cover plate; 43, the first swing arm; 44, the first cylinder; 45, return duct; 46, reflux pump; 47, steam generator; 48, influent stream pipe; 49, heat-exchange tube; 50, electrical heating wire; 51, fuel reserve tank; 52, oil pump; 53, heat pipe; 54, oil return pipe; 55, guard shield; 56, electric heating tube; 62, PLC; 63, counter; 64, warning lamp; 65, cover plate; 66, rubber blanket; 67, the 3rd guide rail; 68, feeder; 68a, outlet; 69, block rubber; 70, pushing plate; 71, the 3rd slide block; 72, the second test rod; 73, the second travel switch; 74, mount pad; 75, the second push-rod electric machine; 76, iron plate; 77, electromagnet.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As shown in Fig. 1, Fig. 5, Figure 10, this comprises support 1 for processing the injection machine of case drawbar, support 1 is provided with moving platen and solid plate, moving platen and solid plate close and form several die cavitys for shaping case drawbar, and in the present embodiment, the quantity of die cavity is ten; Support 1 is provided with feed arrangement, heater and gathering-device.
As shown in Figure 1, feed arrangement comprises hopper 11 and installing plate 5, and installing plate 5 is fixed on support 1, and installing plate 5 is fixed on support 1 by support 9; Installing plate 5 one end offers charging hole 5a, and charging hole 5a place is provided with feed pipe 2, can by the mass transport in hopper 11 in die cavity by feed pipe 2; Installing plate 5 other end offers relief hole 5b, and relief hole 5b place is provided with drainage conduit 7, the material in hopper 11 can be discharged by drainage conduit 7; Hopper 11 is arranged on installing plate 5, the first travel mechanism that hopper 11 and can drive it to move around is connected, and the discharge end of hopper 11 can be in above charging hole 5a or relief hole 5b, the discharge end place of hopper 11 is also provided with the first magnetic valve 12, and support 1 is provided with can to the feed mechanism of the feed end convey materials of hopper 11.
As shown in Figure 1, the first travel mechanism comprises the first push-rod electric machine 10, first slide block 3, first guide rail 6 and Mobile base 4, first guide rail 6 is horizontally fixed on installing plate 5, and the mode that the first guide rail 6 is bolted is fixed on installing plate 5; First slide block 3 is arranged in the first guide rail 6, and the first slide block 3 can move around along the first guide rail 6; Mobile base 4 is fixed on the first slide block 3, and the mode that Mobile base 4 is bolted is fixed on the first slide block 3; First push-rod electric machine 10 is fixed on installing plate 5, and the mode that the first push-rod electric machine 10 is bolted is fixed on installing plate 5; The push rod of the first push-rod electric machine 10 is horizontally disposed with, and push rod end and the Mobile base 4 of the first push-rod electric machine 10 fix, and the mode that the push rod end of the first push-rod electric machine 10 is bolted and Mobile base 4 fix; Hopper 11 is fixed on Mobile base 4, and the mode that hopper 11 is bolted is fixed on Mobile base 4.
As shown in Figure 2, feed mechanism comprises carrier pipe 17, delivery pump 14 and the rack 19 for fixture pocket, and rack 19 lower end is fixed on support 1, and rack 19 upper end has some fixtures 18 for fixture pocket edge, in the present embodiment, the quantity of fixture 18 is four; Carrier pipe 17 upper end is fixed on the feed end place of hopper 11 by head rod 16, and carrier pipe 17 lower end can be positioned at rack 19 place, and delivery pump 14 is arranged in carrier pipe 17; Fixture 18 is hook; Carrier pipe 17 is also arranged with installing ring 20 outside lower end, installing ring 20 is fixed with vibrating motor 21, the mode that installing ring 20 is bolted is fixed with vibrating motor 21, adopt this structure, by the vibration that vibrating motor 21 produces, the lower end of carrier pipe 17 can be made to contact with the material in material bag all the time, good operating stability; Flow control valve 15 is also provided with in carrier pipe 17.
As shown in Figure 3, Figure 4, also this kind of embodiment can be adopted, feed mechanism comprises carrier pipe 17, delivery pump 14 and the rack 19 for fixture pocket, and rack 19 lower end is fixed on support 1, and the mode that the lower end of rack 19 is bolted is fixed on support 1; Rack 19 upper end is provided with some fixtures 18 for fixture pocket edge, and in the present embodiment, the quantity of fixture 18 is four; Fixture 18 and one can drive the elevating mechanism of its oscilaltion to be connected, carrier pipe 17 upper end is fixed on the feed end place of hopper 11 by head rod 16, carrier pipe 17 lower end is fixed on rack 19 by the second connecting rod 22, and delivery pump 14 is arranged in carrier pipe 17.
As shown in Figure 3, Figure 4, elevating mechanism comprises driving cylinder 30, mounting bracket 27, second guide rail 28 and the second slide block 29, second guide rail 28 and is vertically fixed on rack 19, and the mode that the second guide rail 28 is bolted is fixed on rack 19; Second slide block 29 is arranged in the second guide rail 28, and the second slide block 29 can move around along the second guide rail 28; Drive the cylinder body of cylinder 30 to be fixed on rack 19, the mode driving the cylinder body of cylinder 30 to be bolted is fixed on rack 19; Drive the piston rod end of cylinder 30 and the second slide block 29 to fix, mounting bracket 27 is fixed on the second slide block 29, and the mode that mounting bracket 27 is bolted is fixed on the second slide block 29; Fixture 18 is arranged on mounting bracket 27.
As Fig. 3, shown in Fig. 4, the supporting mechanism that can carry out supplemental support to material bag is also provided with in rack 19, supporting mechanism comprises gripper shoe 25 and spring 23, spring 23 is arranged between the base plate of gripper shoe 25 and rack 19, spring 23 one end is fixed on base plate, spring 23 other end is fixed on gripper shoe 25 lower surface, gripper shoe 25 upper surface energy and material bag bottom connection touch, adopt this structure, by the elastic force effect of spring 23, gripper shoe 25 is contacted with bottom material bag all the time, thus auxiliary support can be played to material bag, avoid fixture 18 stressed excessive, support effect is good.
As shown in Figure 3, Figure 4, rack 19 is also provided with the prompting mechanism of material deficiency in reminders pocket, prompting mechanism comprises alarm bell 31, first travel switch 26 and the first test rod 24, first test rod 24 is fixed in gripper shoe 25, and the mode that the first test rod 24 is bolted is fixed in gripper shoe 25; First travel switch 26 is fixed on rack 19, and the mode that the first travel switch 26 is bolted is fixed on rack 19; First test rod 24 energy and the first travel switch 26 contact, first travel switch 26 is connected with alarm bell 31, alarm bell 31 is fixed on rack 19, adopt this structure, along with in material bag, material reduces gradually, and gripper shoe 25 moves up, gripper shoe 25 drives the first test rod 24 to move up, first test rod 24 contacts with the first travel switch 26, and the first travel switch 26 controls alarm bell 31 and works, and alarm bell 31 sends warning.
As shown in Figure 2, hopper 11 also offers observation panel 11a, observation panel 11a place is provided with transparent access panel 13, adopts this structure, can be observed the working condition in hopper 11 by access panel 13, observes directly perceived.
As shown in Figure 5, Figure 6, heater comprises the inner head tank 32 for cavity, and head tank 32 is fixed on support 1, and the mode that head tank 32 is bolted is fixed on support 1, head tank 32 upper end has input port 32a, head tank 32 lower end has delivery outlet 32b, delivery outlet 32b place is provided with the second magnetic valve 33, the first demarcation strip 39 and the second demarcation strip 38 is disposed with from top to bottom in head tank 32, head tank 32 inside is divided into three chambeies by the first demarcation strip 39 and the second demarcation strip 38: upper heating chamber 32c, middle heating chamber 32d and lower storage chamber 32e, first demarcation strip 39 offers the first material path 39a passed through for material, first cover plate 42 that the first material path 39a can be closed is provided with in middle heating chamber 32d, first cover plate 42 and one can drive the first elevating mechanism of its oscilaltion to be connected, second demarcation strip 38 offers the second material path 38a passed through for material, second cover plate 36 that the second material path 38a can be closed is provided with in middle heating chamber 32d, second cover plate 36 and one can drive the second elevating mechanism of its oscilaltion to be connected, also be provided with the first heating arrangements in upper heating chamber 32c, in middle heating chamber 32d, be also provided with the second heating arrangements, in lower storage chamber 32e, be also provided with heat preservation mechanism.
As shown in Figure 5, first elevating mechanism comprises the first cylinder 44 and the first swing arm 43, be hinged on head tank 32 lateral wall in the middle part of first swing arm 43, first swing arm 43 one end and the first cover plate 42 are hinged, the piston rod end of first swing arm 43 other end and the first cylinder 44 is hinged, the cylinder body of the first cylinder 44 is hinged on support 1, and the piston rod of the first cylinder 44 upward; The hinged place of the first swing arm 43 and the first cover plate 42 is provided with the rectangular isosceles triangle in cross section of the first angle limit part 41, first angle limit part 41, adopts this structure, can carry out effectively spacing to the first cover plate 42.
As shown in Figure 5, second elevating mechanism comprises the second cylinder 34 and the second swing arm 35, be hinged on head tank 32 lateral wall in the middle part of second swing arm 35, second swing arm 35 one end and the second cover plate 36 are hinged, the piston rod end of second swing arm 35 other end and the second cylinder 34 is hinged, the cylinder body of the second cylinder 34 is hinged on support 1, and the piston rod of the second cylinder 34 upward; The hinged place of the second swing arm 35 and the second cover plate 36 is provided with the rectangular isosceles triangle in cross section of the second angle limit part 37, second angle limit part 37, adopts this structure, can carry out effectively spacing to the second cover plate 36.
As shown in Figure 7, some heat-exchange tubes 49 that the first heating arrangements comprises steam generator 47 and is arranged in heating chamber 32c, in the present embodiment, the quantity of heat-exchange tube 49 is four; Steam generator 47 is fixed on support 1, and the mode that steam generator 47 is bolted is fixed on support 1; And steam generator 47 is positioned at above head tank 32, the outlet of steam generator 47 is connected with heat-exchange tube 49 one end by influent stream pipe 48, the refluxing opening of steam generator 47 is connected with heat-exchange tube 49 other end by return duct 45, is provided with reflux pump 46 in return duct 45.
As shown in Figure 8, the second heating arrangements comprises the heat pipe 53, oil pump 52 and the fuel reserve tank 51 that are arranged in middle heating chamber 32d, and fuel reserve tank 51 is fixed on support 1; Be provided with electrical heating wire 50 in fuel reserve tank 51, the oil inlet pipe of oil pump 52 is connected with fuel reserve tank 51, and the flowline of oil pump 52 is connected with heat pipe 53 one end, and heat pipe 53 other end is connected with fuel reserve tank 51 by an oil return pipe 54.
As shown in Figure 9, heat preservation mechanism comprises electric heating tube 56 and guard shield 55, and guard shield 55 is fixed on lower storage chamber 32e madial wall, and electric heating tube 56 is arranged in guard shield 55.
As shown in Figure 5, head tank 32 is outer also has heat-insulation layer 40, and heat-insulation layer 40 comprises housing and is filled in the rock wool heat-preservation felt in housing, and rock wool heat-preservation felt adopts the existing product that market can have been bought, and adopts this structure, the heat in head tank 32 can be made not easily to run off.
As shown in Figure 10, Figure 12, gathering-device comprises feeder 68, feeder 68 is inclined on support 1, and feeder 68 upper end is positioned at below solid plate, feeder 68 lower end offers outlet 68a, feeder 68 is hinged with the cover plate 65 that outlet 68a can be closed, the pushing plate 70 that finished product can be pushed to outlet 68a place is provided with in feeder 68, the second travel mechanism that pushing plate 70 and can drive it to move around is connected, and support 1 is also provided with and can moves to pushing plate 70 counting mechanism that number of times counts; Pushing plate 70 is also fixed with block rubber 69 on outlet one end, 68a place, adopts this structure, pushing plate 70 can be avoided directly to contact with finished product, prevent finished product from occurring damaging by block rubber 69; Also be provided with damping in feeder 68, damping is rubber blanket 66, adopts this structure, finished product can be avoided directly to drop on feeder 68, greatly can lower its dynamics dropped by rubber blanket 66; In the present embodiment, the case drawbar of injection formed can be collected in collecting box.
As shown in Figure 10, Figure 11, second travel mechanism comprises the second push-rod electric machine 75, the 3rd slide block 71, the 3rd guide rail 67 and mount pad 74,3rd guide rail 67 is fixed on feeder 68 sidewall, and the mode that the 3rd guide rail 67 is bolted is fixed on the sidewall of feeder 68; 3rd slide block 71 is arranged in the 3rd guide rail 67, and the 3rd slide block 71 can move around along the 3rd guide rail 67; Mount pad 74 is fixed on the 3rd slide block 71, and the mode that mount pad 74 is bolted is fixed on the 3rd slide block 71; Second push-rod electric machine 75 is fixed on feeder 68 sidewall, and the mode that the second push-rod electric machine 75 is bolted is fixed on the sidewall of feeder 68; The push rod of the second push-rod electric machine 75 is towards outlet 68a place, and push rod end and the mount pad 74 of the second push-rod electric machine 75 fix, and the mode that the push rod end of the second push-rod electric machine 75 is bolted and mount pad 74 fix; Pushing plate 70 is fixed on mount pad 74, and the mode that pushing plate 70 is bolted is fixed on mount pad 74.
As shown in Figure 10, Figure 11, counting mechanism comprises the second travel switch 73, counter 63, second test rod 72, warning lamp 64 and PLC 62, and warning lamp 64 is fixed on support 1, and the mode that warning lamp 64 is bolted is fixed on support 1; Second test rod 72 is fixed on mount pad 74, and the mode that the second test rod 72 is bolted is fixed on mount pad 74; Second travel switch 73 is fixed on feeder 68 sidewall, and the mode that the second travel switch 73 is bolted is fixed on the sidewall of feeder 68; Second test rod 72 energy and the second travel switch 73 contact, and warning lamp 64, second travel switch 73 sum counter 63 is all connected with PLC 62; In the present embodiment, PLC 62 adopts the controller that market can have been bought, and controller control warning lamp, travel switch, motor, electromagnet sum counter program are existing, and its program does not need editor.
As shown in figure 12, cover plate 65 upper end is hinged on feeder 68 by rotating shaft, and cover plate 65 lower end is fixed with electromagnet 77, and the mode that the lower end of cover plate 65 is bolted is fixed with electromagnet 77; On feeder 68, corresponding position is fixed with iron plate 76, and the mode that feeder 68 is bolted is fixed with iron plate 76; Electromagnet 77 can be resisted against on iron plate 76, and electromagnet 77 is connected with PLC 62.
In this injection machine, feed pipe 2 and head tank 32 upper end are had between the 32a of input port and are connected by tube connector, and head tank 32 is in the below of feed pipe 2.
The operation principle of this injection machine is as follows: when needing the die cavity convey materials to moving platen and solid plate, the push rod controlling the first push-rod electric machine 10 drives Mobile base 4 to move around, Mobile base 4 drives hopper 11 to move around, the discharge end of hopper 11 is made to be in the top of charging hole 5a, by fixture 18, the edge of material bag is fixed on rack 19, the lower end of carrier pipe 17 is placed in material bag, open delivery pump 14, delivery pump 14 passes through carrier pipe 17 by the mass transport in material bag in hopper 11, control the first magnetic valve 12 and be in open mode, material in hopper 11 is transported in charging hole 5a under the effect of self gravitation, and export from feed pipe 2, under the effect of self gravitation, drop to from the input port 32a of head tank 32 along tube connector, open steam generator 47, the steam that steam generator 47 produces is transported in heat-exchange tube 49 by influent stream pipe 48, after heat-exchange tube 49 heats upper heating chamber 32c, steam in heat-exchange tube 49 is transmitted back in steam generator 47 by return duct 45, heating chamber 32c is made to reach temperature required, by the oil heating in electrical heating wire 50 pairs of fuel reserve tanks 51, open oil pump 52, oil after heating is input in heat pipe 53 by oil pump 52, after heat pipe 53 centering heating chamber 32d heats, oil in heat pipe 53 is transmitted back in fuel reserve tank 51, middle heating chamber 32d is made to reach temperature required, by electric heating tube 56, lower storage chamber 32e is heated, lower storage chamber 32e is made to keep temperature required, material is added to upper heating chamber 32c from the input port 32a of head tank 32, after material is tentatively heated, the piston rod controlling the first cylinder 44 drives the first swing arm 43 to swing, first swing arm 43 drives the first cover plate 42 to move down, material after preliminary heating enters into heating chamber 32d from the first material path 39a, after material is heated again, the piston rod controlling the second cylinder 34 drives the second swing arm 35 to swing, second swing arm 35 drives the second cover plate 36 to move down, material again after heating enters into lower storage chamber 32e from the second material path 38a, open the second magnetic valve 33, die cavity is transported to from the delivery outlet 32b of head tank 32, the number of times of counter 63 is set by PLC 62, the finished product produced falls under gravity in feeder 68, after accumulation some, electromagnet 77 dead electricity is controlled by PLC 62, the push rod controlling the second push-rod electric machine 75 drives mount pad 74 to move around, mount pad 74 drives pushing plate 70 to move around, along with moving around of pushing plate 70, finished product extruding makes cover plate 65 rotate, outlet 68a is in open mode, finished product in feeder 68 is pushed to collecting box from outlet 68a, pushing plate 70 drives the second test rod 72 to reset, second test rod 72 contacts with the second travel switch 73, second travel switch 73 by signal transmission to counter 63, counter 63 is to its counting, after counter 63 reaches the number of times of setting, counter 63 by signal transmission to PLC 62, PLC 62 controls warning lamp 64 and works, warning lamp 64 sends passage of scintillation light, remind in collecting box full.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (10)
1. one kind for processing the injection machine of case drawbar, comprise support, support is provided with moving platen and solid plate, moving platen and solid plate close and form several die cavitys for shaping case drawbar, it is characterized in that, described support is provided with feed arrangement, heater and gathering-device.
2. the injection machine for processing case drawbar according to claim 1, it is characterized in that, described feed arrangement comprises hopper and installing plate, installing plate is fixed on support, installing plate one end offers charging hole, the installing plate other end offers relief hole, hopper is arranged on a mounting board, the first travel mechanism that hopper and can drive it to move around is connected, and the discharge end of hopper can be in above charging hole or relief hole, the discharge end place of hopper is also provided with the first magnetic valve, and support is provided with can to the feed mechanism of the feed end convey materials of hopper.
3. the injection machine for processing case drawbar according to claim 2, it is characterized in that, described first travel mechanism comprises the first push-rod electric machine, the first slide block, the first guide rail and Mobile base, first guide rail is horizontally fixed on installing plate, first slide block is arranged in the first guide rail, Mobile base is fixed on the first slide block, first push-rod electric machine is fixing on a mounting board, the push rod of the first push-rod electric machine is horizontally disposed with, the push rod end of the first push-rod electric machine and Mobile base fix, and hopper is fixed on Mobile base.
4. the injection machine for processing case drawbar according to claim 2, it is characterized in that, described feed mechanism comprises carrier pipe, delivery pump and the rack for fixture pocket, rack lower end is fixed on support, rack upper end has some fixtures for fixture pocket edge, carrier pipe upper end is fixed on the feed end place of hopper by head rod, and carrier pipe lower end can be positioned at rack place, and delivery pump is arranged in carrier pipe; Also be arranged with installing ring outside described carrier pipe lower end, installing ring is fixed with vibrating motor.
5. the injection machine for processing case drawbar according to claim 2, it is characterized in that, described feed mechanism comprises carrier pipe, delivery pump and the rack for fixture pocket, rack lower end is fixed on support, rack upper end is provided with some fixtures for fixture pocket edge, fixture and one can drive the elevating mechanism of its oscilaltion to be connected, carrier pipe upper end is fixed on the feed end place of hopper by head rod, carrier pipe lower end is fixed on rack by the second connecting rod, and delivery pump is arranged in carrier pipe; Described elevating mechanism comprises driving cylinder, mounting bracket, the second guide rail and the second slide block, second guide rail is vertically fixed on rack, second slide block is arranged in the second guide rail, the cylinder body of cylinder is driven to be fixed on rack, the piston rod end of cylinder and the second slide block is driven to fix, mounting bracket is fixed on the second slide block, and fixture is arranged on mounting bracket; The supporting mechanism that can carry out supplemental support to material bag is also provided with in described rack, supporting mechanism comprises gripper shoe and spring, spring is arranged between gripper shoe and the base plate of rack, spring one end is fixed on base plate, the spring other end is fixed on gripper shoe lower surface, and support plate upper surface energy and material bag bottom connection touch; Described rack is also provided with the prompting mechanism of material deficiency in reminders pocket, prompting mechanism comprises alarm bell, the first travel switch and the first test rod, first test rod is fixing on the supporting plate, first travel switch is fixed on rack, first test rod energy and the first travel switch contact, and the first travel switch is connected with alarm bell.
6. the injection machine for processing case drawbar according to claim 1, it is characterized in that, described heater comprises the inner head tank for cavity, head tank is fixed on support, head tank upper end has input port, head tank lower end has delivery outlet, equipped at outlet port is provided with the second magnetic valve, the first demarcation strip and the second demarcation strip is disposed with from top to bottom in head tank, head tank inside is divided into three chambeies by the first demarcation strip and the second demarcation strip: upper heating chamber, middle heating chamber and lower storage chamber, first demarcation strip offers the first material path passed through for material, first cover plate that the first material path can be closed is provided with in middle heating chamber, first cover plate and one can drive the first elevating mechanism of its oscilaltion to be connected, second demarcation strip offers the second material path passed through for material, second cover plate that the second material path can be closed is provided with in middle heating chamber, second cover plate and one can drive the second elevating mechanism of its oscilaltion to be connected, also be provided with the first heating arrangements in upper heating chamber, in middle heating chamber, be also provided with the second heating arrangements, in lower storage chamber, be also provided with heat preservation mechanism.
7. the injection machine for processing case drawbar according to claim 6, it is characterized in that, described first elevating mechanism comprises the first cylinder and the first swing arm, be hinged on head tank lateral wall in the middle part of first swing arm, first swing arm one end and the first cover plate are hinged, the piston rod end of the first swing arm other end and the first cylinder is hinged, and the cylinder body of the first cylinder is hinged on support, and the piston rod of the first cylinder upward; Described second elevating mechanism comprises the second cylinder and the second swing arm, be hinged on head tank lateral wall in the middle part of second swing arm, second swing arm one end and the second cover plate are hinged, the piston rod end of the second swing arm other end and the second cylinder is hinged, the cylinder body of the second cylinder is hinged on support, and the piston rod of the second cylinder upward; Described first heating arrangements comprises steam generator and is arranged on the some heat-exchange tubes in heating chamber, steam generator is fixed on support, and steam generator is positioned at above head tank, the outlet of steam generator is connected with heat-exchange tube one end by influent stream pipe, the refluxing opening of steam generator is connected with the heat-exchange tube other end by return duct, is provided with reflux pump in return duct; Described second heating arrangements comprises the heat pipe, oil pump and the fuel reserve tank that are arranged in middle heating chamber, electrical heating wire is provided with in fuel reserve tank, the oil inlet pipe of oil pump is connected with fuel reserve tank, the flowline of oil pump is connected with heat pipe one end, and the heat pipe other end is connected with fuel reserve tank by an oil return pipe; Described heat preservation mechanism comprises electric heating tube and guard shield, and guard shield is fixed on lower storage chamber madial wall, and electric heating tube is arranged in guard shield.
8. the injection machine for processing case drawbar according to claim 1, it is characterized in that, described gathering-device comprises feeder, feeder is inclined on support, and feeder upper end is positioned at below solid plate, feeder lower end offers outlet, feeder is hinged with and can will exports the cover plate closed, the pushing plate that finished product can be pushed to exit is provided with in feeder, the second travel mechanism that pushing plate and can drive it to move around is connected, and support is also provided with and can moves to pushing plate the counting mechanism that number of times counts.
9. the injection machine for processing case drawbar according to claim 8, it is characterized in that, described second travel mechanism comprises the second push-rod electric machine, the 3rd slide block, the 3rd guide rail and mount pad, 3rd guide rail is fixed on feeder sidewall, 3rd slide block is arranged in the 3rd guide rail, mount pad is fixed on the 3rd slide block, second push-rod electric machine is fixed on feeder sidewall, the push rod of the second push-rod electric machine is towards exit, the push rod end of the second push-rod electric machine and mount pad fix, and pushing plate is fixed on mount pad.
10. the injection machine for processing case drawbar according to claim 8, it is characterized in that, described counting mechanism comprises the second travel switch, counter, the second test rod, warning lamp and PLC, warning lamp is fixed on support, second test rod is fixed on mount pad, second travel switch is fixed on feeder sidewall, and the second test rod energy and the second travel switch contact, and warning lamp, the second travel switch sum counter are all connected with PLC; Described cover plate upper end is hinged on feeder by rotating shaft, and cover plate lower end is fixed with electromagnet, and on feeder, corresponding position is fixed with iron plate, and electromagnet can be resisted against on iron plate, and electromagnet is connected with above-mentioned PLC.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669032.4A CN107599307B (en) | 2015-11-18 | 2015-11-18 | For processing the injection molding machine of the improvement structure of case drawbar |
| CN201510795248.6A CN105479667B (en) | 2015-11-18 | 2015-11-18 | A kind of injection machine for being used to process case drawbar |
| CN201710669007.6A CN107399047B (en) | 2015-11-18 | 2015-11-18 | For processing the modified form injection molding machine of case drawbar |
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| CN201510795248.6A CN105479667B (en) | 2015-11-18 | 2015-11-18 | A kind of injection machine for being used to process case drawbar |
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| CN201710669032.4A Division CN107599307B (en) | 2015-11-18 | 2015-11-18 | For processing the injection molding machine of the improvement structure of case drawbar |
| CN201710669007.6A Division CN107399047B (en) | 2015-11-18 | 2015-11-18 | For processing the modified form injection molding machine of case drawbar |
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| CN105479667B CN105479667B (en) | 2017-10-17 |
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| CN201710669007.6A Active CN107399047B (en) | 2015-11-18 | 2015-11-18 | For processing the modified form injection molding machine of case drawbar |
| CN201710669032.4A Active CN107599307B (en) | 2015-11-18 | 2015-11-18 | For processing the injection molding machine of the improvement structure of case drawbar |
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| CN201710669032.4A Active CN107599307B (en) | 2015-11-18 | 2015-11-18 | For processing the injection molding machine of the improvement structure of case drawbar |
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| CN108381937A (en) * | 2018-03-07 | 2018-08-10 | 周浩然 | Charging equipment and wick for lighter process producing line |
| CN109203376A (en) * | 2018-10-30 | 2019-01-15 | 方楚持 | A kind of machine die that mould multidirectional can be pushed away with positioning temperature controlling function |
| CN111576884A (en) * | 2020-06-24 | 2020-08-25 | 湖北陆广通建设工程有限公司 | Construction equipment is consolidated to building bearing platform |
| CN116920686A (en) * | 2023-07-27 | 2023-10-24 | 衡水通达制动材料有限公司 | Brake block processing compounding device |
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| CN113370493A (en) * | 2021-06-26 | 2021-09-10 | 湖北文太新材料有限公司 | Automatic screen injection and extrusion device for polytetrafluoroethylene rod pipe |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107399047B (en) | 2019-05-07 |
| CN107599307A (en) | 2018-01-19 |
| CN107599307B (en) | 2019-08-23 |
| CN107399047A (en) | 2017-11-28 |
| CN105479667B (en) | 2017-10-17 |
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Address after: 314214 No. 388 Jingxing Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Kailong Intelligent Technology Co., Ltd Address before: 314214 No. 388 Jingxing Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Keeplong Precision Machinery Co.,Ltd. |
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Denomination of invention: An injection molding machine for processing luggage pull rod Effective date of registration: 20210918 Granted publication date: 20171017 Pledgee: Pinghu Zhejiang rural commercial bank Limited by Share Ltd. Cao Qiao Branch Pledgor: Jiaxing Kailong Intelligent Technology Co., Ltd Registration number: Y2021330001577 |