CN206921751U - A kind of full-automatic relay air-vent sealing machine - Google Patents

Abstract

The utility model discloses a kind of full-automatic relay air-vent sealing machine, including control system, hot-melting mechanism, preceding transporting rail, transporting rail afterwards, feeding mechanism and discharging mechanism, transport mechanism is provided between preceding transmission rail and rear transporting rail, hot-melting mechanism includes riveting device, riveting device includes die and to drive die to make the die drive device of riveting, feature is also to include nitrogen blowning installation and first driving means, first driving means are driving that nitrogen blowning installation is directed at relay air-vent to be sealed and riveting device deviates relay simultaneously, or driving riveting device alignment relay air-vent and nitrogen blowning installation away from relay；Advantage is will not to produce light pollution, environment-protecting clean using the utility model sealing relay air-vent, is beneficial to the internal parts of protection and extends relay life, the sealing suitable for the air-vent of all colours and from being fed to discharging all automation progress.

Description

A kind of full-automatic relay air-vent sealing machine

Technical field

It the utility model is related to a kind of equipment and technology for producing relay, more particularly to a kind of full-automatic relay is saturating Stomata sealing machine.

Background technology

, will be to case and bottom plate or pedestal after the process of cover case is completed in the production process of sealed relay Between carry out sealing, drying and processing is carried out after sealing again, in order to not allow the air of the expanded by heating inside relay to enter sealing Glue, form bubble glue after making sealing glue solidifying and cause poor sealing, it will usually in advance in the case or pedestal of sealed relay Or air-vent is set on bottom plate, the air inside relay is just discharged from air-vent, and air-vent is sealed again after the drying. Patent document (Authorization Notice No. CN103000447B) discloses the breather hole structure and envelope of such a closed type relay Air-vent method, the structure of air-vent are the hollow projection being located on casing of relay, the preset spotlight above air-vent, The preset shadow shield between air-vent and spotlight, shadow shield are provided with a loophole, spotlight is just irradiated in relay saturating Stomata position, remaining position will not be heated by optically focused；The spotlight power is 150W, and focus point, should between 28~32mm The energy of spotlight will not produce heat at 1 second less than being enough to make air-vent surface plastic materials to melt inside relay, riveting Frock is pushed and kept for certain time, makes plastics itself bonding forming of air-vent, realizes the purpose of envelope air-vent.

The problem of following several respects be present in the method for this envelope air-vent：First, the strong light that spotlight is sent produces light dirt The eyes of worker are damaged by dye；Second, for color for white or light color relay because of its light absorbing ability significantly Weaken, the plastic material of air-vent can not reach melt temperature and can not complete to seal.

The content of the invention

Technical problem to be solved in the utility model be to provide a kind of no light pollution and can extend relay life, it is suitable Sealing for the air-vent of the relay of all colours from discharging is fed to all is the sealing of full automatic relay air-vent Machine.

Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of full-automatic relay air-vent envelope Conjunction machine, including control system, hot-melting mechanism, preceding transporting rail, rear transporting rail, relay is sent into institute from the first charging tray The feeding mechanism for the preceding transporting rail stated and relay to be loaded to the discharging of the second charging tray from described rear transporting rail Mechanism, is provided with transport mechanism between described preceding transporting rail and described rear transporting rail, described transport mechanism to The ranking, overturn of the relay that preceding transporting rail is sent, sending described hot-melting mechanism to, to carry out sealing ventilative Hole, afterwards turn over and transmit relay to described rear transporting rail, it is described feeding mechanism, described transport mechanism, described Discharging mechanism, described hot-melting mechanism electrically connected with described control system, described hot-melting mechanism includes riveting device, Described riveting device includes die and to drive described die to make the die drive device of riveting, it is characterised in that also wraps Nitrogen blowning installation and first driving means are included, described first driving means are to the described nitrogen blowning installation of driving simultaneously It is directed at relay air-vent to be sealed and the relay described in described riveting device deviation, or the riveting device that driving is described The described relay air-vent of alignment and described nitrogen blowning installation are away from described relay, described nitrogen blowning installation Nitrogen inflatable mouth including nitrogen heater and the front end for being arranged on described nitrogen heater, the connection of described nitrogen heater There is nitrogen input pipe.

Described hot-melting mechanism is multiple, and multiple described hot-melting mechanisms are mutually juxtaposed, and such efficiency improves several times.

Described die outer surface is provided with anti-adhesive linkage, and so, the plastic material of thawing will not be adhered on die, riveting The ventilative platform surface extruded will not produce burr, and after more tasks, also not interfere with riveting quality.

Described anti-adhesive linkage is the Teflon coated in described die outer surface, and Teflon has antiacid alkali resistant, resisted Various organic solvents and resistant to elevated temperatures feature, its coefficient of friction is extremely low, is the ideal material as the anti-adhesive linkage of die.

Also include connection mainboard, the front end of described connection mainboard is provided with mounting bracket, and described nitrogen heater is fixed On described mounting bracket, described die drive device includes die pusher cylinder and the second guideway, and described The guide rail of two guideways is vertically installed at the lower surface of described connection mainboard, and peace is fixed on the sliding block of the second described guideway Equipped with die support, described die pusher cylinder is arranged on the rear of described mounting bracket and described connection mainboard fixes company Connect, the top of described die support is connected with the piston rod of described die pusher cylinder, under described die support Portion is provided with horizontal jig arm, and described die is fixedly mounted in described horizontal jig arm, and described first driving means include First pusher cylinder and the first guideway, the described rear portion of connection mainboard is fixed with the sliding block of the first described guideway to be connected Connect, the rear end of described connection mainboard is fixedly connected with the first described pusher cylinder piston rod, so, can be set on demand Relative distance between nitrogen blowning installation and riveting device, in the most rational time between nitrogen blowning installation and riveting device It is interior to realize switching and simple in construction easy to make.

In order to avoid when environment temperature is too low, when die riveting does not complete also, the projection of thawing just solidified sizing and Defective work is produced, the air-vent sealing machine also includes that the heating temperature that described die temperature is maintained at 50 DEG C~100 DEG C can be made Control system, described heating temperature-control system include heating rod, temperature probe and temp controlled meter, described heating rod, described temperature control Pop one's head in it is even electrically connected with described temp controlled meter, described die support bottom is provided with adjacent first through hole and the second through hole, Be provided with blind hole and screw in described horizontal jig arm, described heating rod pass through stretch into after described first through hole it is described blind Hole, described temperature probe are spirally connected after passing through the second described through hole with described screw, so, can be according to different environment Temperature, different products and different ventilative platforms are accurate to set the suitable keeping temperature of die, thus uses bar in different The qualification rate of hot-melting mechanism sealing air-vent can reach 100% under part.

Thermal insulation layer is provided between described nitrogen blowning installation fixed mount and described nitrogen heater, so, is prevented Other parts that heat on nitrogen heater is transmitted in equipment produce various drawback problems.

Two limited screws are provided with above described connection mainboard, difference is installed with described connection mainboard Positioned at two limited blocks of the forward and backward side of described limited screw, the spacing of the limited block described in two and described connection master The stroke of plate is consistent, and so, the stroke for connecting mainboard is controlled by actual demand, the convenient type selecting to drive cylinder.

Described transport mechanism includes feeding distribution mechanism, the first allocation mechanism, the second track, the second allocation mechanism and to turn over Turn the switching mechanism of relay, described feeding distribution mechanism, the first described allocation mechanism are separately positioned on described preceding transmission rail The both sides in road, after transmission direction of the described switching mechanism along described preceding transporting rail is arranged on described feeding distribution mechanism Face, the second described track is arranged on the outside of described switching mechanism and parallel with described preceding transporting rail, described Second allocation mechanism is arranged on the outside of the second described track, and during work, feeding distribution mechanism is arranged relay by the spacing of setting The relay for sequencing team is pulled out and delivers to switching mechanism by good troop, allocation mechanism from preceding transporting rail, and switching mechanism is by relay Overturn and deliver to and by the second track, the second allocation mechanism pulls over relay to the second track, relay at switching mechanism again Receive next process operation here, it is achieved thereby that a upper procedure for relay production line and next process are to relay The machine substitute human labor of queuing, transmission and upset during the operative orientation difference of device to relay, improve the automation journey of production line Degree and production efficiency.

Described switching mechanism includes rotary cylinder, power transmission shaft and to limit the limit of the rotational angle of described power transmission shaft Position and is fixedly installed the first support of bearing, second support at device, and described rotary cylinder is fixedly mounted on air cylinder support On, the dynamic connection of bearing in described power transmission shaft one end and described first support, the other end of described power transmission shaft with it is described The dynamic outside for connecting and extending described second support of bearing of second support consolidated with described rotary cylinder by shaft coupling It is fixed to connect, returning face plate is fixedly installed on the power transmission shaft between described first support, described second support, it is described Returning face plate is provided with the die cavity that the vertical section of cross section and relay matches, described die cavity length direction and institute before upset The transmission direction for the preceding transporting rail stated is consistent, and consistent with the transmission direction of the second described track after upset, described turns over Die cavity opening is provided with the side of flap, so, switching mechanism is compact-sized, simple and easy to make, can be by actual need Flip angle is controlled, also controlled and turns phenomenon.

Described returning face plate is symmetrically arranged with the first die cavity and the second die cavity relative to described center transmission shaft, described The cross section of second die cavity is identical after rotating 180 ° with the cross section of the first described die cavity, and described returning face plate quantity is two It is individual, it is separately positioned on by described first support and is arranged on by described second support.So, as long as rotating 180 ° of cans The once inside out cycle is realized, efficiency doubles；In addition, in relay after upset is carried out specific process operations, second group The returning face plate that material mechanism can pull over relay to by second support, the relay recovery original relative bearing shape after overturning again State.

Described stopping means include limiting plate and two be symmetrically arranged at described power transmission shaft both sides the first limited posts and Second limited post, described limiting plate are fixedly installed on described power transmission shaft, described limiting plate and described the before upset One limited post mutually amplexiforms, and described limiting plate mutually amplexiforms with the second described limited post after upset, so, simple in construction, makes It is convenient, it is also convenient for the rotation by automation mechanized operation mill pace control power transmission shaft.

The cavity bottom of described returning face plate is provided with the relay that quantity is pulled over spacing with described allocation mechanism The corresponding cavity of device, magnet steel is connected with described cavity, so, due to there is metalwork in relay, magnet steel is to relay There is suction, relative displacement will not occur in switching process for the relay being placed in returning face plate, it is ensured that relay relative positioning Accuracy, ensured the smoothly exact operations pulled over next process to relay of allocation mechanism.

Compared with prior art, the utility model has the advantage of：

1st, to ventilative after nitrogen is heated using the nitrogen heater in nitrogen blowning installation due to the utility model Hole projection carries out air blowing hot melt, and nitrogen is a kind of gas of colorless and odorless, and nitrogen is generally nonflammable and does not support to burn, chemistry Property torpescence, after the nitrogen of heating is blown into air-vent and enters interiors of products, not but not to zero inside relay Part such as contact, reed, armature and iron core etc. aoxidize, but also can prevent to aoxidize and protect parts, therefore, use this practicality It is new not produce any pollution, in the life-span that is not only environmentally friendly but also being advantageous to extend product, enhance product performance.

2nd, it is widely used.First, the utility model is not to send the heat of visible ray using spotlight etc. to meet plastics The thawing of material, thus it is applicable to the product of all colours；Secondly, the utility model can be widely applied to big on the market The sealing of most relays and the air-vent of small-sized electronic product.

3rd, because the utility model includes feeding mechanism, transport mechanism, discharging mechanism and hot-melting mechanism, then it is by controlling Automatic feed, self-emptying are realized in system control, full material is shut down, empty material is shut down, and can fit automatic production line.

4th, multiple hot-melting mechanism combinations are used together in the utility model, can carry out air-vent envelope to multiple products simultaneously Process is closed, therefore, the utility model can greatly improve production efficiency.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model embodiment one；

Fig. 2 is dimensional structure diagram of the hot-melting mechanism when carrying out heat and melting in the utility model embodiment one；

Fig. 3 is the close-up schematic view at I in Fig. 2；

Dimensional structure diagram when Fig. 4 is the riveting mechanism progress riveting in the utility model embodiment one；

Fig. 5 is the dimensional structure diagram of the transport mechanism in the utility model embodiment；

Fig. 6 is the switching mechanism dimensional structure diagram in the utility model embodiment；

Fig. 7 is the returning face plate dimensional structure diagram in the utility model embodiment；

Fig. 8 is the returning face plate right view in the utility model embodiment；

Fig. 9 is Figure 10 A-A to sectional view；

Figure 10 is heating rod and temperature probe and die support and the dress of horizontal jig arm in the utility model embodiment two The dimensional structure diagram matched somebody with somebody；

Figure 11 is the dimensional structure diagram of the horizontal jig arm in the utility model embodiment two.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing embodiment.

Embodiment one：

As illustrated, a kind of full-automatic relay air-vent sealing machine, including control system 1, hot-melting mechanism 2, preceding transmission Track 3, rear transporting rail 4, to by relay 5 from the first charging tray 61 be sent to before transporting rail 3 feeding mechanism 6 and use So that relay 5 to load to the discharging mechanism 7 of the second charging tray 71 from rear transporting rail 4, preceding transporting rail 3 and rear transporting rail 4 it Between be provided with transport mechanism 8, transport mechanism 8 to the ranking of the relay 5 that sends preceding transporting rail 3, overturn, Send hot-melting mechanism 2 to and carry out sealing air-vent, afterwards turn over and transmit relay 5 to rear transporting rail 4, feeding mechanism 6, pass Mechanism 8, discharging mechanism 7, hot-melting mechanism 2 is sent to be electrically connected with control system 1.

Hot-melting mechanism 2 includes nitrogen blowning installation 21, riveting device 22, first driving means 23, connection mainboard 24, nitrogen Blowning installation 21 includes nitrogen heater 211 and is arranged on the nitrogen inflatable mouth 212 of the front end of nitrogen heater 211, and nitrogen adds Hot device 211 is connected with nitrogen input pipe, and riveting device 22 includes die 221 and driven to drive die 221 to make the die of riveting Dynamic device 222, the outer surface of die 221 are provided with anti-adhesive linkage (not shown), and anti-adhesive linkage is coated in the appearance of die 221 The Teflon in face, first driving means 23 to simultaneously drive nitrogen blowning installation 21 to be directed at the air-vent of relay 5 to be sealed And riveting device 22 deviate relay 5, or driving riveting device 22 be aligned the air-vent of relay 5 and nitrogen blowning installation 21 is remote Relay 5, first driving means 23 include the first pusher cylinder 231 and the first guideway 232, and the front end of connection mainboard 24 is set There is mounting bracket 213, nitrogen heater 211 is fixedly mounted on mounting bracket 213, between mounting bracket 213 and nitrogen heater 211 Thermal insulation layer 214 is provided with, the rear portion of connection mainboard 24 is fixedly connected with the sliding block of the first guideway 232, after connecting mainboard 24 End is fixedly connected with the piston rod of the first pusher cylinder 231, and die drive device 222 is led including die pusher cylinder 2221 and second Rail pair 2222, the guide rail of the second guideway 2222 are vertically installed at the lower surface of connection mainboard 24, the cunning of the second guideway 2222 Die support 223 is installed with block, the rear that die pusher cylinder 2221 is arranged on mounting bracket 213 is solid with being connected mainboard 24 Fixed connection, the top of die support 223 are connected with the piston rod of die pusher cylinder 2221, the bottom peace of die support 223 Equipped with horizontal jig arm 224, die 221 is fixedly mounted in horizontal jig arm 224, and the top of connection mainboard 24 is provided with two spacing spiral shells Silk 25, connection mainboard 24 on be installed with respectively positioned at limited screw 25 forward and backward side two limited blocks 26, two The spacing of limited block 26 is consistent with the stroke for connecting mainboard 24, and hot-melting mechanism 2 is three, and three hot-melting mechanisms 2 are mutually juxtaposed and set Put.

Transport mechanism 8 includes feeding distribution mechanism 81, the first allocation mechanism 82, the second track 83, the second allocation mechanism 84 and used With the switching mechanism 85 of roll-over relay 5, the two of transporting rail 3 before feeding distribution mechanism 81, the first allocation mechanism 82 are separately positioned on Side, transmission direction of the switching mechanism 85 along preceding transporting rail 3 are arranged on behind feeding distribution mechanism 81, and the second track 83 is arranged on The outside of switching mechanism 85 and parallel with preceding transporting rail 3, the second allocation mechanism 84 is arranged on the outside of the second track 83, Switching mechanism 85 includes rotary cylinder 851, power transmission shaft 852 and to limit the stopping means 853 of the rotational angle of power transmission shaft 852 And the first support 854 of bearing (not shown), second support 855 are fixedly installed, rotary cylinder 851 is fixedly mounted on On air cylinder support (not indicated in figure), the dynamic connection of bearing in the one end of power transmission shaft 852 and first support 854, power transmission shaft 854 it is another The bearing of one end and second support 855 is dynamic to be connected and extends the outside of second support 855 and rotary cylinder 851 passes through shaft coupling 856 are fixedly connected, and returning face plate 857 is fixedly installed on the power transmission shaft 852 between first support 854, second support 855, The first die cavity that the vertical section that returning face plate 857 has cross section and relay 5 relative to the center symmetric setting of power transmission shaft 852 matches 858 and second die cavity 859, the cross section of the second die cavity 858 is identical after rotating 180 ° with the cross section of the first die cavity 859, is turning over Turn the preceding length direction of first die cavity 858 it is consistent with the transmission direction of preceding transporting rail 3, after upset with the transmission of the second track 83 Direction is consistent, is provided with die cavity opening 8571 on the side of returning face plate 857, and the bottom of the first die cavity 858 and the second die cavity 859 is equal Quantity and spacing are provided with and cavity 8572 that relay 5 that the structure of the first kickoff 82 is pulled over is corresponding, in cavity 8572 Magnet steel 8573 is connected with, the quantity of returning face plate 857 is two, is separately positioned on first support side 854 and is arranged on second support 855 Side, stopping means 853 include limiting plate 8531 and two the first limited posts 8532 and second for being symmetrically arranged at the both sides of power transmission shaft 852 Limited post 8533, limiting plate 8531 are fixedly installed on power transmission shaft 852, overturn front limit plate 8531 and the first limited post 8532 Mutually amplexiform, upset rear position margining plate 8531 amplexiforms with the phase of the second limited post 8533.

The method for using the hot-melting mechanism of above-described embodiment one seal air-vent comprises the following steps：

(1) input air pressure for adjusting nitrogen is 0.15MPa, is heated nitrogen using nitrogen blowning installation 21, is heated The temperature of nitrogen is 300 DEG C afterwards；

(2) the air-vent nitrogen blowing of the alignment relay 5 of nitrogen inflatable mouth 212 of nitrogen blowning installation 21 is made melt projection 51 Change, the time of nitrogen blowing is 1.5S；

(3) riveting is carried out using riveting device 22, die 221 is pressed on the projection 51 of thawing, and the riveting of die 221 stops Time is 1.5S, shuts air-vent, is molded, solidifies.

Embodiment two：

The technical characteristic of embodiment two is identical with embodiment one, and its difference is, in order to improve product qualification rate, also Including the heating temperature-control system that the temperature of die 221 can be made to be maintained at 50 DEG C~100 DEG C, heating temperature-control system includes heating rod 9, temperature Control probe 10 and temp controlled meter (not shown), heating rod 9, temperature probe 10 is even is electrically connected with temp controlled meter, die support 223 Bottom is provided with the adjacent through hole 2232 of first through hole 2231 and second, and blind hole 2241 and screw are provided with horizontal jig arm 224 2242, heating rod 9 stretches into blind hole 2241 after passing through first through hole 2231, temperature probe 10 pass through after the second through hole 2232 with screw 2242 are spirally connected.

The method for using the hot-melting mechanism in above-described embodiment two seal air-vent comprises the following steps：

(1) input air pressure for adjusting nitrogen is 0.1MPa, is heated nitrogen using nitrogen blowning installation 21, after heating The temperature of nitrogen is 400 DEG C；

(2) the air-vent nitrogen blowing of the alignment relay 5 of nitrogen inflatable mouth 212 of nitrogen blowning installation 21 is made melt projection 51 Change, the time of nitrogen blowing is 1.2S；

(3) temperature that controls for setting the temp controlled meter in heating temperature-control system is 50 DEG C, keeps die temperature at 50 DEG C；

(4) riveting is carried out using riveting device 22, die 221 is pressed on the projection 51 of thawing, and the riveting of die 221 stops Time is 1.2S, shuts air-vent, is molded, solidifies.

It should be noted that the feature in embodiment in the utility model：The temperature range of temp controlled meter and die is 50 DEG C~100 DEG C, the input air pressure scope of nitrogen is 0.03MPa~0.15MPa, after heating the temperature range of nitrogen be 300 DEG C~ 500 DEG C, the time range of nitrogen blowing is 0.5S~1.5S, and the riveting residence time ranges of die are 0.5S~1.5S, according to production The difference of the size of air-vent, wall thickness and material can carry out selection combination in respective data area according to actual needs in product.

When the utility model relay air-vent sealing machine is operated, under the control of control system 1, feeding mechanism 6 By relay 5 from the first charging tray 61 be sent to before transporting rail 3, the feeding distribution mechanism 81 in transport mechanism 8 is to by preceding transporting rail 3 Convey the relay 5 to come to rank, the mechanism of the first material toggling 82 pulls over relay 5 to the first die cavity 858 of returning face plate 857 Or second in die cavity 859, relay 5 is pulled over to the second track 83, hot melt by the second allocation mechanism 84 after the upset of returning face plate 857 Mechanism 2 carries out sealing air-vent to relay 5 as stated above, the relay 5 that then will have been sealed by the second allocation mechanism 84 Pull over to the first die cavity 858 of another returning face plate 857 or the second die cavity 859, will be after by the first allocation mechanism 82 after upset Electrical equipment 5 is pulled over loads the second charging tray 71 by relay 5 to rear transporting rail 4, discharging mechanism 7 from rear transporting rail 4, so completes From charging, be lined up, upset, transfer, sealing, discharging all process automation mechanized operations.

Above example is preferred embodiment of the present utility model, but the utility model be not limited to it is above-mentioned Embodiment, above-mentioned embodiment is only schematical, rather than restricted, the common skill of this area Art personnel are not departing from the utility model aims and scope of the claimed protection situation under enlightenment of the present utility model Under, many forms can be also made, these are belonged within protection of the present utility model.

Claims (10)

1. a kind of full-automatic relay air-vent sealing machine, including control system, hot-melting mechanism, preceding transporting rail, rail is transmitted afterwards Road, to relay is sent to from the first charging tray the feeding mechanism of described preceding transporting rail and to by relay from described Rear transporting rail load the second charging tray discharging mechanism, set between described preceding transporting rail and described rear transporting rail Have a transport mechanism, described transport mechanism to the ranking of the relay that sends preceding transporting rail, overturn, transmit Sealing air-vent is carried out to described hot-melting mechanism, afterwards turns over and transmits relay to described rear transporting rail, it is described Feeding mechanism, described transport mechanism, described discharging mechanism, described hot-melting mechanism are electrically connected with described control system Connect, described hot-melting mechanism includes riveting device, and described riveting device includes die and to drive described die to make riveting The die drive device of pressure, it is characterised in that also including nitrogen blowning installation and first driving means, the described first driving dress Put to while drive described nitrogen blowning installation to be directed at relay air-vent to be sealed and described riveting device deviation Described relay, or the described described relay air-vent of riveting device alignment of driving and described nitrogen blowning installation is remote From described relay, described nitrogen blowning installation includes nitrogen heater and is arranged on the front end of described nitrogen heater Nitrogen inflatable mouth, described nitrogen heater is connected with nitrogen input pipe.

2. a kind of full-automatic relay air-vent sealing machine according to claim 1, it is characterised in that outside described die Surface is provided with anti-adhesive linkage.

3. a kind of full-automatic relay air-vent sealing machine according to claim 1, it is characterised in that also include connection master Plate, the front end of described connection mainboard are provided with mounting bracket, and described nitrogen heater is fixedly mounted on described mounting bracket, Described die drive device includes die pusher cylinder and the second guideway, and the guide rail of the second described guideway is vertically-mounted In the lower surface of described connection mainboard, die support, described riveting are installed with the sliding block of the second described guideway The rear that head pusher cylinder is arranged on described mounting bracket is fixedly connected with described connection mainboard, described die support it is upper Portion is connected with the piston rod of described die pusher cylinder, and the bottom of described die support is provided with horizontal jig arm, described Die be fixedly mounted in described horizontal jig arm, described first driving means include the first pusher cylinder and the first guide rail Pair, the rear portion of described connection mainboard are fixedly connected with the sliding block of the first described guideway, the rear end of described connection mainboard It is fixedly connected with the first described pusher cylinder piston rod.

4. a kind of full-automatic relay air-vent sealing machine according to claim 3, it is characterised in that also include making Described die temperature is maintained at 50 DEG C~100 DEG C of heating temperature-control system, and described heating temperature-control system includes heating rod, temperature Control probe and temp controlled meter, described heating rod, described temperature probe are even to be electrically connected with described temp controlled meter, described die branch Frame bottom is provided with adjacent first through hole and the second through hole, and blind hole and screw are provided with described horizontal jig arm, described Heating rod, which passes through, stretches into described blind hole after described first through hole, described temperature probe pass through after the second described through hole with Described screw is spirally connected.

A kind of 5. full-automatic relay air-vent sealing machine according to claim 3, it is characterised in that described connection master Two limited screws are provided with above plate, are installed with described connection mainboard respectively positioned at described limited screw Two limited blocks of forward and backward side, the spacing of the limited block described in two are consistent with the stroke of described connection mainboard.

A kind of 6. full-automatic relay air-vent sealing machine according to claim 1, it is characterised in that described conveyer Structure includes feeding distribution mechanism, the first allocation mechanism, the second track, the second allocation mechanism and the switching mechanism to roll-over relay, Described feeding distribution mechanism, the first described allocation mechanism are separately positioned on the both sides of described preceding transporting rail, described upset Transmission direction of the mechanism along described preceding transporting rail is arranged on behind described feeding distribution mechanism, and the second described track is set In the outside of described switching mechanism and parallel with described preceding transporting rail, the second described allocation mechanism is arranged on described The second track outside.

A kind of 7. full-automatic relay air-vent sealing machine according to claim 6, it is characterised in that described tipper Structure includes rotary cylinder, power transmission shaft and to limit the stopping means of the rotational angle of described power transmission shaft and be fixedly installed First support, the second support of bearing, described rotary cylinder are fixedly mounted on air cylinder support, described power transmission shaft one end with The dynamic connection of bearing in described first support, the other end of described power transmission shaft and the dynamic connection of bearing of described second support And the outside for extending described second support is fixedly connected with described rotary cylinder by shaft coupling, at described first Be fixedly installed returning face plate on power transmission shaft between frame, described second support, described returning face plate be provided with cross section with The die cavity that the vertical section of relay matches, the transmission of described die cavity length direction and described preceding transporting rail before upset Direction is consistent, consistent with the transmission direction of the second described track after upset, and type is provided with the side of described returning face plate Chamber opening.

A kind of 8. full-automatic relay air-vent sealing machine according to claim 7, it is characterised in that described returning face plate The first die cavity and the second die cavity, the cross section of the second described die cavity and institute are symmetrically arranged with relative to described center transmission shaft The cross section of the first die cavity stated is identical after rotating 180 °, and described returning face plate quantity is two, is separately positioned on described the By one support and it is arranged on by described second support.

A kind of 9. full-automatic relay air-vent sealing machine according to claim 7, it is characterised in that described spacing dress The first limited post and the second limited post that described power transmission shaft both sides are symmetrically arranged at including limiting plate and two are put, described is spacing Plate is fixedly installed on described power transmission shaft, and described limiting plate mutually amplexiforms with the first described limited post before upset, after upset Described limiting plate mutually amplexiforms with the second described limited post.

10. a kind of full-automatic relay air-vent sealing machine according to any one of claim 7 to 9 claim, it is special Sign is that the cavity bottom of described returning face plate is provided with the relay that quantity is pulled over spacing with described allocation mechanism Corresponding cavity, magnet steel is connected with described cavity.