CN103934679A - Assembly device of motor starter of refrigeration compressor - Google Patents
Assembly device of motor starter of refrigeration compressor Download PDFInfo
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- CN103934679A CN103934679A CN201410147266.9A CN201410147266A CN103934679A CN 103934679 A CN103934679 A CN 103934679A CN 201410147266 A CN201410147266 A CN 201410147266A CN 103934679 A CN103934679 A CN 103934679A
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- sliding stand
- acting cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
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Abstract
The invention discloses an assembly device of a motor starter of a refrigeration compressor, and belongs to the technical field of special facilities for electronic and electrical product automatic production assembly lines. The assembly device comprises a working platform, a sliding table, a die mechanism, a pin reed clamping mechanism, a gland mechanism, a sliding table traction acting cylinder, a cover pushing acting cylinder fixing plate and a clamping jaw base driving mechanism, wherein a front guide rail of the sliding table and a rear guide rail of the sliding table are fixed onto the working platform, a starter cover locating backup plate and a die bed plate are arranged on one side of the sliding table, the die mechanism is matched with the die bed plate, the pin reed clamping mechanism is arranged on the sliding table in a matched mode, the gland mechanism is arranged on the working platform, the sliding table traction acting cylinder is fixed with the working platform and connected with the sliding table, a cover pushing acting cylinder is arranged on the cover pushing acting cylinder fixing plate and the clamping jaw base driving mechanism is connected with the pin reed clamping mechanism. Labor input is obviously reduced, the assembly efficiency is increased, labor resources are saved, the working intensity of workers is lowered, assembly quality is guaranteed, the requirements for detecting speed and detecting pace of an automatic detecting device on a follow-up station can be met and the slowdown phenomenon is prevented from occurring in the automatic detecting device.
Description
Technical field
The invention belongs to electronic and electrical equipment automation production flow line special facilities technical field, be specifically related to a kind of startor for refrigeration compressor electric machine assembling device.
Background technology
Above mentioned electronic and electrical equipment automation production flow line comprises that the automatic assembling of parts and follow-up automation detect, take startor for refrigeration compressor electric machine as example, first by special-purpose assembling device by positive temperature coefficient thermistor and correspond respectively to positive temperature coefficient thermistor both sides and (industry custom is called a left side with a pair of pin of positive temperature coefficient thermistor electrical contact, right pin or be called before, rear pin) be pressed into that to default in cap be positive temperature coefficient thermistor installation position and a pair of pin installation position in starter cover, again cap and housing are combined as a whole, then by conveying device, deliver to automation detection station and carry out automation detection, whether the break-off signal (take-off temperature) that for example detects motor starter meets standard-required, 105 ± 5 ℃ of the take-off temperature set of take are example, if not yet reach 100 ℃, occur that circuit disconnects situation, be judged to be so and disconnect in advance, and for example fruit is at 110 ℃ of disconnecting circuits not yet above, be judged to be so circuit and disconnect hysteresis, to hold the quality of motor starter.Hence one can see that, and refrigeration compressor electric starter assembling device is an indispensable device in the automation production flow line of motor starter.Because can give play to gratifying high efficiency advantage when it when follow-up automatic detection device matches, especially can avoid the low and artificial detection of artificial efficiency of assembling to have undetected problem.
Technical information about aforesaid startor for refrigeration compressor electric machine is no lack of and is seen in disclosed Chinese patent literature, slightly with exemplify as patent No. ZL200420109214.4(mutual inductance type non-contact starter), ZL200520072113.9(compressor motor starter), ZL200820033846.5(non-power consumption starter of single-phase motor), ZL200810196756.2(energy-saving type integral single phase AC electric motor starting, protector), ZL200910183963.9(is in conjunction with the non-power consumption starter of single-phase motor of overload protective device), ZL201020178353.8(mutual inductance type non-contact starter), ZL201020178354.2(mutual inductance type non-contact starter), ZL201020178361.2(mutual inductance type non-contact starter for load motor), and " a kind of motor starter of improvement " typically as ZL200620075880.X, recommended, etc..
By to and the no deciphering that is limited to the patent exemplifying known: motor starter is series in the starting circuit of refrigeration compressor, its function is to utilize its positive temperature coefficient thermistor at normal temperatures in little resistance conducting state, and when compressor electric motor energising starting, electric current is connected the starting circuit of compressor through positive temperature coefficient thermistor and the pin (also claiming contact) corresponding with positive temperature coefficient thermistor, make refrigeration compressor motor starting.Simultaneously, in the moment of refrigeration compressor motor starting, electric current by the positive temperature coefficient thermistor of flowing through makes rapidly positive temperature coefficient thermistor generate heat, thereby within the extremely short time, make positive temperature coefficient thermistor reach high value state, the starting circuit of cutting off compressor, makes compressor enter normal operation.
Before the present invention proposes, conventionally by workman, with manual work mode, positive temperature coefficient thermistor and a pair of pin are respectively charged into positive temperature coefficient thermistor installation position and a pair of pin installation position defaulting on housing.One of shortcoming that this assembling mode exists, because efficiency of assembling is low, thereby it is many to drop into manpower, thereby not only causes human resources waste, and causes manufacturing cost to increase; Two, workman's assembling work intensity is large, because if a pair of pin will to be inserted reliably to the pin holes defaulting on cap be aforesaid pin installation position and guarantee that the reed on pin reliably contacts with positive temperature coefficient thermistor, so must be to pin people for exerting pressure, so workman's physical demands is large; Three, owing to being artificial assembling, thereby the difficult quality of assembling controls, because assembly quality can corresponding variation occur because of assembler's experience difference, sense of duty difference and even emotional change; Its four, owing to being hand assembled, thereby assembling speed cannot grasp, cause be difficult to follow-up station on the detection rhythm of automatic detection device coordinate mutually.
The shortcoming existing for above-mentioned hand assembled motor starter, the applicant has done lasting and useful exploration and design repeatedly, finally formed technical scheme described below, and taking the laboratory the applicant under secrecy provision to carry out simulated test, it is practicable that result proves.
Summary of the invention
Task of the present invention be to provide a kind of contribute to significantly to reduce human input and significantly improve efficiency of assembling and use save valuable human resources, be conducive to, with automated manner, positive temperature coefficient thermistor and a pair of pin are pressed into the positive temperature coefficient thermistor installation position that defaults on cap and a pair of pin installation position and use alleviate workman operation intensity, be of value to avoid being affected by human factors and use ensure assembly quality with have be convenient to obtain controlled efficiency of assembling and use meet with follow-up station on the startor for refrigeration compressor electric machine assembling device of the requirement coordinated mutually of the detection rhythm of automatic detection device.
Task of the present invention completes like this, a kind of startor for refrigeration compressor electric machine assembling device, comprise a workbench, the edge of the front side of this workbench and be positioned at workbench towards on surface be fixed with a sliding stand fromer rail, and the edge of the rear side of workbench and be positioned at equally workbench towards on surface be fixed with a sliding stand rear rail, the forward and backward guide rail of sliding stand is parallel; One sliding stand, the front side of this sliding stand and described sliding stand fromer rail are slidably matched, and the rear side of sliding stand and described sliding stand rear rail are slidably matched, sliding stand towards on a side and along the length direction of sliding stand, with interval state, be provided with starter cover location backup plate and mould seat board, the quantity of mould seat board equates with the quantity of starter cover location backup plate, and each starter cover location backup plate is attended by one piece of mould seat board; The mold mechanism that quantity equates with the quantity of described mould seat board, this mold mechanism is slidably matched with state and the mould seat board moving up and down; Corresponding to the pin reed clamp mechanism on left side and the right side of described mould seat board, this pin reed clamp mechanism is provided on described sliding stand slidably, and matches with described mold mechanism; One cover pressing mechanism, this cover pressing mechanism is arranged on workbench with the state soaring above the left side of described workbench; One sliding stand draw cylinder, the middle position in the left side of this sliding stand draw cylinder and described workbench is fixed, and the sliding stand draw cylinder post of this sliding stand draw cylinder is connected with the middle position in the left side of described sliding stand, when sliding stand draw cylinder post is following described sliding stand left rail and the right guide rail of sliding stand by described sliding stand, draw left and draw when making described mold mechanism corresponding to the position of the below of described cover pressing mechanism, by cover pressing mechanism, force mold mechanism to move downward on described mould seat board; Be arranged on described workbench left side and corresponding to a pushing cover acting cylinder fixed head of the below of described cover pressing mechanism, this pushing cover acting cylinder fixed head towards under a side and in the position corresponding to described mold mechanism, be provided with the pushing cover acting cylinder equating with the quantity of mold mechanism, the pushing cover acting cylinder post of this pushing cover acting cylinder is towards upper and force mold mechanism to move upward on described mould seat board when pushing cover acting cylinder post leans out pushing cover acting cylinder fixed head; Be arranged on the jaw seat driving mechanism on left side and the right side of described sliding stand, this jaw seat driving mechanism is corresponding between two adjacent described pin reed clamp mechanism, and is connected with pin reed clamp mechanism.
In a specific embodiment of the present invention, two ends in the front side of described sliding stand are respectively fixed with a sliding stand fromer rail slide block, and be respectively fixed with a sliding stand rear rail slide block at the two ends of the rear side of sliding stand, sliding stand fromer rail slide block and described sliding stand fromer rail are slidably matched, and sliding stand rear rail slide block and described sliding stand rear rail are slidably matched.
In another specific embodiment of the present invention, on the top of described starter cover location backup plate, form and have a starter cover edge to shelve cavity, four bights at described mould seat board respectively offer guide rod sliding eye, in guide rod sliding eye, be provided with a guide pin bushing, on described sliding stand and in the position corresponding to guide rod sliding eye, offer the guide rod resigning hole that runs through sliding stand, described mold mechanism comprises die ontology, positive temperature coefficient thermistor positioning seat and guide rod connecting plate, die ontology is corresponding to the top of described mould seat board, at this die ontology, towards a side of mould seat board and in the position corresponding to described guide rod sliding eye, be fixed with the guide rod that quantity equates with the quantity of guide rod sliding eye, guide rod and described guide pin bushing are slidably matched and pass the below that described guide rod resigning hole is stretched over sliding stand, positive temperature coefficient thermistor positioning seat is formed in die ontology towards the middle position of a upper side, this positive temperature coefficient thermistor positioning seat forms has one for holding the positive temperature coefficient thermistor container cavity of the positive temperature coefficient thermistor of motor starter, on the left chamber wall of this positive temperature coefficient thermistor container cavity, form and have a left pin reed slot to make way, and form, there is a right pin reed slot to make way on the right chamber wall of positive temperature coefficient thermistor container cavity, guide rod connecting plate is positioned at the below of described sliding stand, and be connected with described guide rod, on guide rod, be arranged with die ontology back-moving spring, the upper end of die ontology back-moving spring is bearing in sliding stand towards a side of guide rod connecting plate, and the lower end of die ontology back-moving spring is bearing in guide rod connecting plate towards a side of sliding stand, wherein: at described die ontology towards the left side of one end of described starter cover location backup plate and right side and respectively offer a pin positioner installing hole in position to correspond to each other, in the pin positioner installing hole in left side, be provided with a left pin positioner, and in the pin positioner installing hole on right side, be provided with a right pin positioner, at the end of the pushing cover acting cylinder post of described pushing cover acting cylinder, form and have a diameter to be greater than the push-plate of the diameter of pushing cover acting cylinder post, this push-plate and described guide rod connecting plate towards under a side corresponding, on described sliding stand and in the position on the left side corresponding to described mould seat board and right side, respectively offer jaw pin sliding tray, described pin reed clamp mechanism is arranged on described sliding stand in the position corresponding to this jaw pin sliding tray, and described jaw seat driving mechanism is arranged on sliding stand with horizontally-arranged state in the position corresponding between two adjacent pin reed clamp mechanism.
In another specific embodiment of the present invention, described left pin positioner comprises left sliding shoe, left sliding shoe back-moving spring and left pin locating dowel, left sliding shoe is slidably arranged in the described pin positioner installing hole in the left side that is positioned at described die ontology, on left sliding shoe, offer a left pin locating dowel hole, left sliding shoe back-moving spring is arranged in the pin positioner installing hole in described left side, one end of this left sliding shoe back-moving spring is bearing on the hole diapire of pin positioner installing hole, and the other end is bearing on left sliding shoe, the lower end of left pin locating dowel and left pin locating dowel hole are fixed, and upper end leans out the top of described die ontology, described right pin positioner comprises right sliding shoe, right sliding shoe back-moving spring and right pin locating dowel, right sliding shoe is slidably arranged in the described pin positioner installing hole on the right side that is positioned at described die ontology, on right sliding shoe, offer a right pin locating dowel hole, right sliding shoe back-moving spring is arranged in the pin positioner installing hole on described right side, one end of this right sliding shoe back-moving spring is bearing on the hole diapire of pin positioner installing hole, and the other end is bearing on right sliding shoe, the lower end of right pin locating dowel and right pin locating dowel hole are fixed, and upper end leans out the top of described die ontology, wherein: on described die ontology and in the position corresponding to described left pin locating dowel, offer a left pin locating dowel sliding eye, and in the position corresponding to described right pin locating dowel, offer a right pin locating dowel sliding eye, described left pin locating dowel leans out the top of die ontology by way of left pin locating dowel sliding eye, and described right pin locating dowel leans out the top of die ontology by way of right pin locating dowel sliding eye, in the left side of length direction of described die ontology and the middle position on right side, each forms the jaw chamber of stepping down, match in described pin reed clamp mechanism and the jaw chamber of stepping down, and be slidably matched with described jaw pin sliding tray simultaneously, the position of described jaw seat driving mechanism on described sliding stand be positioned at sliding stand towards under the edge of a side.
In another specific embodiment of the present invention, described pushing cover acting cylinder is cylinder or oil cylinder.
Of the present invention, also have in a specific embodiment, described pin reed clamp mechanism comprises guide block, slide block, jaw seat and jaw, guide block is fixed on described sliding stand, slide block and guide block are slidably matched, jaw seat and slide block are fixed, in the both sides of jaw seat and be respectively extended with a jaw seat leg in position to correspond to each other, jaw seat leg and described jaw pin sliding tray are slidably matched, the right-hand member of jaw and jaw seat are fixed, and left end leans out jaw seat and stretches towards the step down direction in chamber of described jaw, and corresponding with the jaw chamber of stepping down, the described jaw seat leg of the jaw seat of two adjacent pin reed clamp mechanism is connected with described jaw seat driving mechanism simultaneously.
More of the present invention and in a specific embodiment, described jaw seat driving mechanism comprises that jaw seat drives acting cylinder and jaw seat leg connecting plate, jaw seat drive acting cylinder corresponding to described sliding stand towards under edge and the sliding stand of a side fix, this jaw seat drives the jaw seat of acting cylinder to drive acting cylinder post towards described jaw seat, the middle part of jaw seat leg connecting plate and jaw seat drive acting cylinder post to be connected, and the two ends of jaw seat leg connecting plate respectively the described jaw seat leg of the jaw seat of the described pin reed clamp mechanism adjacent with two be connected.
In of the present invention and then a specific embodiment, it is cylinder or oil cylinder that described jaw seat drives acting cylinder.
Of the present invention again more and in a specific embodiment, described cover pressing mechanism comprises the first column, the second column, gland acting cylinder fixed head, gland acting cylinder and cover clamp, the front end in the left side of the length direction of the first column and described workbench is fixed, the rear end in the left side of the length direction of the second column and workbench is fixed, and corresponding with the first column, the front end of gland acting cylinder fixed head and the top of the first column are fixed, and the rear end of gland acting cylinder fixed head and the top of the second column are fixed, and this gland acting cylinder fixed head is the top corresponding to described pushing cover acting cylinder fixed head with airborne, the quantity of gland acting cylinder equates with the quantity of described mold mechanism, and be arranged on gland acting cylinder fixed head in the position corresponding with mold mechanism, the gland acting cylinder post of this gland acting cylinder is towards lower and through gland acting cylinder fixed head, cover clamp is connected with gland acting cylinder post in the position corresponding to below gland acting cylinder fixed head, this cover clamp towards under a side be fixed with gland pin and the starter cover briquetting equating with the quantity of described mold mechanism.
In again of the present invention and then a specific embodiment, described gland acting cylinder is cylinder or oil cylinder.
Technical scheme provided by the invention is when assembling motor starter, as long as will form the positive temperature coefficient thermistor of motor starter by workman, left pin and right pin are placed in respectively on mold mechanism, and starter cover be take to starter cover location backup plate to be placed on mold mechanism as benchmark, by sliding stand draw cylinder, sliding stand drawn left and make mold mechanism corresponding to the position between cover pressing mechanism and pushing cover acting cylinder fixed head, by cover pressing mechanism, starter cover exerted pressure and make to be positioned at the positive temperature coefficient thermistor on mold mechanism, left pin and right pin are transferred in the corresponding installation position in starter cover, and then by pushing cover acting cylinder to mold mechanism effect and by starter cover by from mold mechanism.Thereby not only can significantly reduce human input, improve efficiency of assembling and use and save valuable human resources and alleviate workman's operation intensity, and can avoid being subject to the impact of the factor of artificially assembling and use and guarantee assembly quality, in addition because efficiency of assembling is controlled, can meet detection speed and the rhythm requirement that is put to the automatic detection device on follow-up station, prevent that the phenomenon of slowing down from appearring in automatic detection device.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Application examples schematic diagram when Fig. 2 is Fig. 1 Standard motor starter.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, applicant elaborates the mode with embodiment below, but to the description of embodiment, be not all the restriction to the present invention program, any according to the present invention design, done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
The concept of every directionality that relates to upper and lower, left and right, front and rear (or claiming directionality) is all for the residing location status of figure being described in the following description, object is to facilitate the public's understanding, thereby can not be understood as being particularly limited technical scheme provided by the invention.
Embodiment:
Refer to Fig. 1, provided a workbench 1, this workbench 1 has one group of stage support pin 13(Fig. 2 and shows), this group stage support pin 13 is configured to the frame of workbench 1.Take the location status shown in Fig. 1 as example, the edge of the front side of workbench 1 and be positioned at workbench 1 towards on surface be fixed with the sliding stand fromer rail 11 that a shape of cross section is preferably swallow-tail form, and the edge of the rear side of workbench 1 and be positioned at equally workbench 1 towards on surface be fixed with the sliding stand rear rail 12 that a shape of cross section is preferably swallow-tail form.Certainly, the forward and backward guide rail the 11, the 12nd of sliding stand, parallel.
Provided a sliding stand 2, the front side of this sliding stand 2 and aforesaid sliding stand fromer rail 11 are slidably matched, and the rear side of sliding stand 2 and aforementioned sliding stand rear rail 12 are slidably matched.Particularly, at the two ends of the front side of sliding stand 2, be left end and right-hand member each with fromer rail slide block hold-down screw 221, fix a sliding stand fromer rail slide block 22, and at the two ends of sliding stand 2 rear sides, be that left end and each end are respectively fixed a sliding stand rear rail slide block 23 with rear rail slide block hold-down screw 231.Sliding stand fromer rail slide block 22 is slidably matched by the dovetail groove on it and sliding stand fromer rail 11, and sliding stand rear rail slide block 23 is slidably matched by the dovetail groove on it and sliding stand rear rail 12.Thereby under the work of the sliding stand draw cylinder platform 6 that also will mention below under external force, can make sliding stand 2 follow sliding stand fromer rail 11 and the slip to the left or to the right of sliding stand rear rail 12 dos simultaneously, meet the alternating movement requirement of sliding stand 2 between two different stations.
As shown in Figure 1, aforesaid sliding stand 2 towards on a side towards on surface and the middle position that is positioned at sliding stand 2 from front side to the rear side of sliding stand 2, with interval state, be fixed with starter cover location backup plate 21.On the top of starter cover location backup plate 21, form and have a starter cover edge to shelve cavity 211.In the present embodiment, the quantity that shows starter cover location backup plate 21 is four, thereby shows to meet the matching requirements to four motor starters, but this quantity is not subject to illustrating number quantitative limitation, because as required and changeable.Distance between the backup plate 21 of adjacent starter location equates.
Aforesaid sliding stand 2 towards on a side towards on surface and the middle position that is positioned at equally sliding stand 2 from front side to the rear side of sliding stand 2, with interval state, be fixed with mould seat board 26, the quantity of this mould seat board 26 equates with the quantity of starter cover location backup plate 21, and each starter cover location backup plate 21 is assigned one piece of mould seat board 26, more precisely, each piece of starter cover location backup plate 21 is attended by one piece of mould seat board 26(and specifically by Fig. 1, is illustrated).
Provided the mold mechanism 3(also equating with the quantity of mould seat board 26 equating with the quantity of aforementioned starter cover location backup plate 21 and had in the present embodiment four), this mold mechanism 3 is following the position in each piece of starter cover location backup plate 21 to be slidably matched with state and the mould seat board 26 moving up and down, and Fig. 1 shows first mold mechanism 3 and is close to the situation at position that starter cover is located the rear side of backup plate 21.
As shown in Figure 1, the geometry of aforesaid mould seat board 26 is the shape of square substantially, four bights at this mould seat board 26 respectively offer a guide rod sliding eye 261, and in guide rod sliding eye 261, be provided with guide pin bushing 2611, on aforesaid sliding stand 2 and in the position corresponding to guide rod sliding eye 261, offer the guide rod resigning hole 24(Fig. 2 that runs through sliding stand 2 and show).
For the ease of public understanding the present invention, applicant figure 1 illustrates the starter cover 91 of the structural system that belongs to startor for refrigeration compressor electric machine 9, positive temperature coefficient thermistor 92(industry custom claims PTC), the left pin 93 and the right pin 94 with right pin reed 941 with left pin reed 931, positive temperature coefficient thermistor 92, the left pin 93 with left pin reed 931 is loaded in starter cover 91 with the right pin 94 with right pin reed 941, because have in starter cover 91, form and have positive temperature coefficient thermistor installation position (installation cavity), left pin and left pin reed installation position thereof (being left pin jack and left pin reed chamber) and right pin and right pin reed installation position (being right pin installing hole and right pin reed chamber) thereof, and left pin 93 is positioned at the left side of positive temperature coefficient thermistor 92, the left pin reed 931 of this left pin 93 contacts with the left side wall of positive temperature coefficient thermistor 92, and right pin 94 is positioned at the right side of positive temperature coefficient thermistor 92, the right pin reed 941 of this right pin 94 contacts with the right side wall of positive temperature coefficient thermistor 92, after installation, by workman, starter cover 91 and housing (not shown) is chimeric fixing.Because the startor for refrigeration compressor electric machine 9 of this structure belongs to known technology, for example, can emphasis be ZL200620075880.X(notification number referring to the patent No. of having mentioned above: CN200947583Y), thereby the applicant no longer launches to describe.
Above mentioned mold mechanism 3 preferably but not the structure being definitely limited to is as follows: comprise die ontology 31, positive temperature coefficient thermistor positioning seat 32 and guide rod connecting plate 33, die ontology 31 is corresponding to the top of aforementioned mould seat board 26, this die ontology 31 towards a side of mould seat board 26 towards under a side and in the position corresponding to aforementioned guide rod sliding eye 261, be fixed with tetra-of the guide rod 311(that quantity equates with guide rod sliding eye 261 quantity (four)), guide rod 311 is slidably matched with guide pin bushing 2611 and the lower end of guide rod 311 is stretched over the below of sliding stand 2 through guide rod resigning hole 24.Positive temperature coefficient thermistor positioning seat 32 is formed in die ontology 31 towards the middle position of a upper side, this positive temperature coefficient thermistor positioning seat 32 forms has one for holding the positive temperature coefficient thermistor container cavity 321 of the positive temperature coefficient thermistor 92 of the startor for refrigeration compressor electric machine 9 of being illustrated by Fig. 1, on the left chamber wall of this positive temperature coefficient thermistor container cavity 321, form a left pin reed slot to make way 3211 matching for the left pin reed 931 of the left pin 93 with startor for refrigeration compressor electric machine 9, and form and have a right pin reed slot to make way 3212 matching for the right pin reed 941 of the right pin 94 with startor for refrigeration compressor electric machine 9 on the right chamber wall of positive temperature coefficient thermistor container cavity 321.Guide rod connecting plate 33 is positioned at the below of aforementioned sliding stand 2, and fix with the end, lower end of aforementioned guide rod 311, the lower end and the guide rod connecting plate 33 that is to say guide rod 311 are fixing, on guide rod 311, be arranged with tetra-guide rods 311 of die ontology back-moving spring 3111(and be all arranged with one piece of die ontology back-moving spring 3111), the upper end of die ontology back-moving spring 3111 be bearing in sliding stand 2 towards under a side be bearing in sliding stand 2 towards a side of guide rod transmit plate 33, and the lower end of die ontology back-moving spring 3111 is bearing on guide rod connecting plate 33 and is bearing in guide rod connecting plate 33 towards a side of sliding stand 2.
As shown in Figure 1, at aforementioned die ontology 31, towards one end of starter cover location backup plate 21, be the front end left side of location status shown in Fig. 1 and right side and in position to correspond to each other, respectively offer a pin positioner installing hole 312(and also can be described as sliding shoe hole, as follows), in the pin positioner installing hole 312 in left side, be provided with a left pin positioner 313, and in the pin positioner installing hole 312 on right side, be provided with a right pin positioner 314.
Aforesaid left pin positioner 313 comprises left sliding shoe 3131, left sliding shoe back-moving spring 3132 and left pin locating dowel 3133, left sliding shoe 3131 is slidably arranged in the pin positioner installing hole 312 in the left side that is positioned at aforementioned die ontology 31, on left sliding shoe 3131, offer a left pin locating dowel hole 31311, left sliding shoe back-moving spring 3132 is arranged in the pin positioner installing hole 312 in left side, one end of this left sliding shoe back-moving spring 3132 is bearing on the hole diapire of pin positioner installing hole 312, and the other end is bearing on left sliding shoe 3131, the lower end of left pin locating dowel 3133 and left pin locating dowel hole 31311 are fixing, and upper end leans out the top of aforesaid die ontology 31, aforesaid right pin positioner 314 comprises right sliding shoe 3141, right sliding shoe back-moving spring 3142 and right pin locating dowel 3143, right sliding shoe 3141 is slidably arranged in the aforementioned pin positioner installing hole 312 on the right side that is positioned at die ontology 31, on right sliding shoe 3141, offer a right pin locating dowel hole 31411, right sliding shoe back-moving spring 3142 is arranged in the pin positioner installing hole 312 on right side, one end of this right sliding shoe back-moving spring 3142 is bearing on the hole diapire of pin positioner installing hole 312, and the other end is bearing on right sliding shoe 3141, the lower end of right pin locating dowel 3143 and right pin locating dowel hole 31411 are fixing, and upper end leans out the top of aforesaid die ontology 31.As shown in Figure 1, on die ontology 31 and in the position corresponding to left pin locating dowel 3133, offer an oval-shaped left pin locating dowel sliding eye 315, and in the position corresponding to aforementioned right pin locating dowel 3143, offer the right pin locating dowel sliding eye 316 of a same ovalize, aforesaid left pin locating dowel 3133 leans out the top of die ontology 31 by way of left pin locating dowel sliding eye 315, and aforesaid right pin locating dowel 3143 leans out the top of die ontology 31 by way of right pin locating dowel sliding eye 316.And, in the left side of length direction of aforementioned die ontology 31 and the middle position on right side, each forms the jaw chamber 317 of stepping down, match in pin reed clamp mechanism 4 and the jaw that will describe the below chamber 317 of stepping down, and be slidably matched with the jaw pin sliding tray 25 being opened on sliding stand 2 simultaneously, the position of the jaw seat driving mechanism 8 that also will describe below on sliding stand 2 be positioned at sliding stand 2 towards under the edge of a side.
Show above the pin reed clamp mechanism 4 corresponding to left side and the right side of mould seat board 26, as aforementioned, this pin reed clamp mechanism 4 is slidably matched with aforementioned jaw pin sliding tray 25, and match with the aforementioned jaw chamber 317 of stepping down, that is to say that pin reed clamp mechanism 4 can be towards the direction slip of die ontology 31 or towards the direction slip that deviates from die ontology 31 on sliding stand 2, when the direction towards die ontology 31 is slided, match with the aforesaid jaw chamber 317 of stepping down, otherwise with example.
Signal from Fig. 1, with respect to a mold mechanism 3, pin reed clamp mechanism 4 has two, so four total eight pin reed clamp mechanism 4 that coordinate with it of mold mechanism 3, in eight pin reed clamp mechanism 4, have four pin reed clamp mechanism 4 to be slidably arranged in the left side of sliding stand 2 and corresponding with the jaw in the aforementioned die ontology 31 left sides chamber 317 of stepping down, and another four pin reed clamp mechanism 4 are slidably arranged in the right side of sliding stand 2 and corresponding with the jaw on the aforementioned die ontology 31 right sides chamber 317 of stepping down equally.In addition, known according to the superincumbent explanation of applicant, when assembling startor for refrigeration compressor electric machine 9, the left pin reed 931 of left pin 93 is corresponding to aforementioned left pin reed slot to make way 3211, and the right pin reed 931 of right pin 94 is corresponding to aforementioned right pin reed slot to make way 3212, to left and right pin reed 931,941 is clamped to (seizing on both sides by the arms) by the aforementioned pin reed clamp mechanism 4 on left side and right side simultaneously.
Because the structure of aforesaid eight pin reed clamp mechanism 4 is identical, therefore applicant selects one (corresponding to one of them in four of mould seat board 26 right sides) and is described as follows, this pin reed clamp mechanism 4 comprises guide block 41, slide block 42, jaw seat 43 and jaw 44, guide block 41(also can claim slider guide) adopt guide block hold-down screw 411 to be fixed on sliding stand 2, be fixed on sliding stand 2 towards a upper side, slide block 42 is slidably matched with guide block 41, jaw seat 43 use jaw seat hold-down screws 432 are fixing with slide block 42, in the both sides of this jaw seat 43 and in position to correspond to each other, each forms and has a jaw seat leg 431 to downward-extension, jaw seat leg 431 is connected with the jaw seat driving mechanism 8 that also will describe below, and be slidably matched with the aforementioned jaw pin sliding tray 25 being opened on sliding stand 2, the right-hand member of jaw 44 offers jaw adjustment tank 441, in the position corresponding to jaw adjustment tank 441, the right-hand member of jaw 44 is fixing with the jaw seat screw 433 being preset on jaw seat 43 with jaw hold-down screw 4411, the left end of jaw 44 leans out jaw seat 43 and stretches towards the step down direction in chamber 317 of aforesaid jaw, and corresponding with the jaw chamber 317 of stepping down.Shown in figure, the shape of whole jaw 44 is zigzag substantially.
There is shown the situation that is equipped with the jaw seat driving mechanism 8 that also will describe in detail below between every two adjacent pin reed clamp mechanism 4, by a jaw seat driving mechanism 8, order about two pin reed clamp mechanism 4, so the quantity of jaw seat driving mechanism 8 has four simultaneously.
Provided cover pressing mechanism 5, this cover pressing mechanism 5 is arranged on the left side of aforementioned workbench 1 with airborne, this cover pressing mechanism 5 comprises the first column 51, the second column 52, gland acting cylinder fixed head 53, gland acting cylinder 54 and cover clamp 55, the first column 51 has longitudinally walk abreast each other a pair of, with the state of towering, with vertical state, be fixed on the front end with the left side of the length direction of workbench 1, the second column 52 has parallel a pair of equally, equally with the state of towering, with vertical state, be fixed on the rear end in left side of the length direction of workbench 1, and corresponding with the first column 51.The front end of gland acting cylinder fixed head 53 is fixed towards one end of the first column 51 and the top of the first column 51, and the rear end of gland acting cylinder fixed head 53 is fixed towards one end of the second column 52 and the top of the second column 52, and this gland acting cylinder fixed head 53 with airborne the top corresponding to the pushing cover acting cylinder fixed head 7 that also will illustrate below.The quantity of gland acting cylinder 54 equates (the present embodiment is four) with the quantity of aforementioned mold mechanism 3, and in the position corresponding to mold mechanism 3, be arranged on gland acting cylinder fixed head 53, the gland acting cylinder post 541 of this gland acting cylinder 54 is towards lower and through gland acting cylinder post resigning hole (not giving Reference numeral in figure) pre-on gland acting cylinder fixed head 53.Cover clamp 55 is connected with gland acting cylinder post 541 in the position corresponding to below gland acting cylinder fixed head 53, this cover clamp 55 towards under a side be fixed with gland pin 551 and the starter cover briquetting 552 equating with the quantity of aforementioned mold mechanism 3.
In the present embodiment, aforementioned gland acting cylinder 54 is selected with cylinder, yet if use oil cylinder instead, should be considered as so equivalence and substitute and still belong to technology contents category disclosed by the invention.
Provided a sliding stand draw cylinder 6, this sliding stand draw cylinder 6 is fixed with the middle position of the length direction in the left side of aforementioned workbench 1, specifically, by draw cylinder seat 62 and by means of draw cylinder seat hold-down screw 621 by sliding stand draw cylinder 6 and workbench 1 towards under a side fix, and the sliding stand draw cylinder post 61 of this sliding stand draw cylinder 6 shows by cylinder post connecting plate 611(Fig. 2) be connected with the middle position in the left side of aforementioned sliding stand 2.So when 6 work of sliding stand draw cylinder, for example make sliding stand draw cylinder post 61 to cylinder left dislocation during to cylinder body intrinsic displacement, just by sliding stand draw cylinder post 61 sliding stand 2 is being followed (along) aforesaid sliding stand left rail 11 and the right guide rail 12 of sliding stand be to left dislocation, and when sliding stand 2 is moved to the mold mechanism 3 that makes to carry on it corresponding to position below aforementioned cover pressing mechanism 5 left, owing to being provided with before this positive temperature coefficient thermistor 92 on mold mechanism 3, the starter cover 91 that left pin 93 and right pin 94 and the starter cover of take location backup plate 21 arrange as benchmark, thereby by cover pressing mechanism 5, matched with mold mechanism 3 and starter cover 91 is applied towards the direction displacement of mold mechanism 3 to the active force of mould seat board 26 displacements, make aforesaid positive temperature coefficient thermistor 92, left pin 93 and right pin 94 are transferred in the corresponding installation position in starter cover 91, corresponding installation position refers to: be preset in the positive temperature coefficient thermistor chamber in starter cover 91, the left pin reed chamber of left pin holes and left pin 93, the right pin reed chamber of right pin holes and right pin 94.
Please still see Fig. 1, above mentioned pushing cover acting cylinder fixed head 7 belows corresponding to aforementioned cover pressing mechanism 5, corresponding to the below of the cover clamp 55 of cover pressing mechanism 5 and fix with the left side of workbench 1, this knock-out pad acting cylinder fixed head 7 towards under a side and in the position corresponding to aforementioned guide rod connecting plate 33, with pushing cover acting cylinder hold-down screw 712, be fixed with quantity and equate the pushing cover acting cylinder 71 equating with the quantity of mold mechanism 3 with the quantity of guide rod connecting plate 33, the pushing cover acting cylinder post 711 of this pushing cover acting cylinder 71 is towards upper, and when pushing cover acting cylinder post 711 leans out the pushing cover acting cylinder post resigning hole 72 on pushing cover acting cylinder fixed head 7 and touches aforementioned guide rod connecting plate 33, just make guide rod connecting plate 33 under the active force that overcomes die ontology back-moving spring 3111 to top offset, otherwise with example (also will describe in detail below).
Preferably, end formation at aforementioned pushing cover acting cylinder post 711 has a diameter to be greater than a push-plate 7111 of the diameter of pushing cover acting cylinder post 711, this push-plate 7111 and aforementioned guide rod connecting plate 33 towards under a side corresponding, the effect of push-plate 7111 is the contacts area that increase with guide rod connecting plate 33.
The position of above mentioned jaw seat driving mechanism 8 on sliding stand 2 in sliding stand 2 towards under a side, the left side of sliding stand 2 and the edge on right side and towards under a side each with horizontally-arranged state (horizontally-arranged state refers to that jaw seat drives acting cylinder post 811 to be the level of state), two jaw seat driving mechanisms 8 are set.For a jaw seat driving mechanism 8, elaborate below, this jaw seat driving mechanism 8 comprises that jaw seat drives acting cylinder 81 and jaw seat leg connecting plate 82, jaw seat drive acting cylinder 81 corresponding to aforementioned sliding stand 2 towards under the edge of a side by its acting cylinder holder 812 and fixing with sliding stand 2 by means of acting cylinder holder screw 8121, this jaw seat drives the jaw seat of acting cylinder 81 to drive the acting cylinder post 811 jaw seats 43 towards aforementioned pin reed clamp mechanism 4.The middle part of the length direction of jaw seat leg connecting plate 82 drives the end of acting cylinder post 811 to be connected with jaw seat, and screw the end through jaw seat leg connecting plate 82 at jaw seat driving acting cylinder post 811 with limiting nut 8111(restriction nut 8111) limit, the two ends of the jaw seat leg connecting plate 82 respectively jaw seat leg 431 of the jaw seat 43 of the pin reed clamp mechanism 4 adjacent with two are fixedly connected with.Hence one can see that, just can make jaw seat 43 motions of two pin reed clamp mechanism 4 when 8 work of a jaw seat driving mechanism simultaneously.
In the present embodiment, aforesaid sliding stand draw cylinder 6, pushing cover acting cylinder 71 and jaw seat drive acting cylinder 81 all to adopt cylinder, as the description to gland acting cylinder 54, if replace cylinder with oil cylinder, be considered as equally equivalence and change and belong to technology contents category disclosed by the invention.
Application examples:
Refer to Fig. 2 and in conjunction with Fig. 1, applicant describes positive temperature coefficient thermistor 92, left pin 93 and right pin 94 pack the process in starter cover 91 into, first by 6 work of sliding stand draw cylinder, sliding stand draw cylinder post 61 stretches out outside cylinder body, sliding stand 2 is slided to the right along aforesaid sliding stand fromer rail 11 and sliding stand rear rail 12, and slide into and be the location status shown in Fig. 1, sliding stand draw cylinder 6 quits work, then by workman, will in positive temperature coefficient thermistor 92, be inserted in the positive temperature coefficient thermistor container cavity 321 of positive temperature coefficient thermistor positioning seat 32 of mold mechanism 3, again left pin 93 is nested with in right pin locating dowel 3133, the left pin reed 931 of left pin 93 is now corresponding to aforesaid left pin reed slot to make way 3211, right pin 94 is nested with in right pin locating dowel 3143, the right pin reed 941 of right pin 94 is now corresponding to aforesaid right pin reed slot to make way 3212, a left side now, right pin reed 931, 941 respectively with the left side of positive temperature coefficient thermistor 92, right side correspondence and contact.When having completed, four die ontologies 31 are all arranged to positive temperature coefficient thermistor 92, left, right pin 93, after 94 work, (specifically by Fig. 1, illustrated), drive 8 work of jaw seat driving mechanism, specifically: jaw seat drives the jaw seat of acting cylinder 81 to drive acting cylinder post 811 to stretch out outside the cylinder body of jaw seat driving acting cylinder 81, by jaw seat, drive acting cylinder post 811 to drive jaw seat leg connecting plate 82, thereby drive jaw seat leg 431 by jaw seat leg connecting plate 82, because jaw seat 43 is fixing with slide block 42 by jaw seat hold-down screw 432, again because slide block 42 and guide block 41 are slidably matched, therefore by jaw seat leg 431, drive jaw seat 43, and with movable slider 42, the direction towards mold mechanism 3 moves by jaw seat 43, towards the direction displacement of die ontology 31.Corresponding with the jaw chamber 317 of stepping down towards one end of die ontology 31 due to the left end of jaw 44, and the right-hand member of jaw 44 is fixing towards one end and the jaw seat 43 of jaw seat 43, thereby when jaw seat 43 is during to the direction displacement of mold mechanism 3, jaw 44 is corresponding displacement also, the left end that makes jaw 44 in the position in the chamber 317 of stepping down corresponding to jaw by a left side, right pin 93, a left side of 94, right pin reed 931, 941 clamp (limiting), specifically, by jaw 44, leant out the end of one end of jaw seat 43 to a left side, right pin reed 931, 941 apply the active force towards the direction of positive temperature coefficient thermistor container cavity 321, to ensure a left side, right pin reed 931, 941 with starter cover 91 on a left side, right pin reed installation position (having done above to illustrate) is fully corresponding, fully corresponding to the both sides of positive temperature coefficient thermistor 92.In the process clamping at 44 pairs of left and right pin reeds 931,941 of jaw, left and right pin 93,94 there will be microdisplacement, thus by left and right pin locating dowel 3133,3134 respectively the corresponding displacement in left and right pin locating dowel sliding eye 315,316 be adaptability displacement and being protected.The starter cover of again starter cover 91 being take location backup plate 21 is placed on (back-off in) positive temperature coefficient thermistor positioning seat 32 as benchmark, follow sliding stand draw cylinder 6 task (reverse operation) again, sliding stand draw cylinder post 61 is to cylinder body intrinsic displacement, drive sliding stand 2 slide (take location status shown in Fig. 1 as example) left, when sliding stand 2 slides into mold mechanism 3 on it corresponding to the position of cover pressing mechanism 5 left, while sliding into starter cover 91 corresponding to the position of cover pressing mechanism 5, sliding stand draw cylinder 6 quits work.Now, cover pressing mechanism 5 enters duty, the gland acting cylinder post 541 of gland acting cylinder 54 stretches outside the cylinder body of gland acting cylinder 54, take shown position state as example, gland acting cylinder post 541 stretches downwards, drive cover clamp 55 descending, by the gland pin 551 on cover clamp 55 and starter cover briquetting 552, starter cover 91 is applied to downward power simultaneously, make to be previously positioned at the positive temperature coefficient thermistor 92 on mold mechanism 3, left pin 93, right pin 94, the left pin reed 931 of left pin 93 and the right pin reed 941 of right pin 94 are transferred to the default positive temperature coefficient thermistor installation position (installation position refers to chamber) in starter cover 91 that is formed in shortly simultaneously, left pin installation position is left pin holes, right pin installation position is right pin holes, left pin reed installation position is left pin reed chamber and is right pin reed chamber with right pin reed installation position.Now, 71 work (simultaneously working for four) of pushing cover acting cylinder, pushing cover acting cylinder post 711 stretches out outside cylinder body, protrude upward, push-plate 7111 by pushing cover acting cylinder post 711 ends upwards pushes away guide rod connecting plate 33, guide rod connecting plate 33 under the state of reaction force that overcomes die ontology back-moving spring 3111 to top offset, die ontology back-moving spring 3111 now compresses and energy storage, by guide rod connecting plate 33, drive guide rod 311 up, because guide rod 311 is fixing with die ontology 31, thereby by guide rod 311, die ontology 31 is upwards passed.Aforesaid positive temperature coefficient thermistor 92, left and right pin 93,94, left pin reed 931 and right pin reed 941 are fully transferred in the aforementioned corresponding installation position of starter cover 91 guaranteeing.Follow again, pushing cover acting cylinder 71 reverse operations, pushing cover acting cylinder post 711 bounces back in cylinder body, and 7111 pairs of guide rod connecting plates of push-plate 33 discharge.And then, gland acting cylinder 54 reverse operations, make cover clamp 55 up with aforementioned inverse process, and gland pin 551 and starter cover briquetting 552 leave starter cover 91.Simultaneously the jaw seat of jaw seat driving mechanism 8 drives acting cylinder 81 reverse operations, until jaw 44 is returned to leave the original state of left pin reed 931 and right pin reed 941, enters the holding state of next time working.In said process, when guide rod fixed head 33 is discharged when push-plate 7111 leaves guide rod fixed head 33, under the restoring force effect of die ontology back-moving spring 3111, under the state that discharges energy storage energy, guide rod connecting plate 33 is passed downwards, by guide rod 311 driven mold body, be advanced into the holding state of action next time for 31 times.Follow again, by sliding stand draw cylinder 6, sliding stand 2 is passed to the location status shown in Fig. 1, by the personnel of working online, by completing in the starter cover 91(starter cover 91 of startor for refrigeration compressor electric machine 9 of assembling, positive temperature coefficient thermistor 92, left and right pin 93,94 have been housed) get from, then repeat above-mentioned action and the positive temperature coefficient thermistor 92, left and right pin 93,94 and the starter cover 91 that await assembling be placed on mold mechanism 3.So repeatedly embody positive temperature coefficient thermistor 92, left pin 93 and right pin 94 are assembled in starter cover 91.
Applicant it should be noted that: if the specification of startor for refrigeration compressor electric machine 9 for example physical dimension change and cause starter cover 91, positive temperature coefficient thermistor 92, left pin 93 and right pin 94 that respective change occur; as long as change the positive temperature coefficient thermistor seat 32 of corresponding mold mechanism 3, therefore by means of enlightenment of the present invention, doing any type of variation all should be considered as protection scope of the present invention so.
In addition, the applicant has done by the present invention the test that the speed with hand assembled compares, test shows that a playscript with stage directions contrive equipment can support six to eight assemblers' that are keen and quick in one's work hand assembled speed, and has confirmed all sidedly the technique effect that the superincumbent technique effect of applicant hurdle refers.
Claims (10)
1.
a kind of startor for refrigeration compressor electric machine assembling device, it is characterized in that comprising a workbench (1), in the edge of the front side of this workbench (1) and be positioned at workbench (1) and be fixed with a sliding stand fromer rail (11) towards upper surface, and in the edge of the rear side of workbench (1) and be positioned at equally workbench (1) and be fixed with a sliding stand rear rail (12) towards upper surface, the forward and backward guide rail of sliding stand (11,12) is parallel, one sliding stand (2), the front side of this sliding stand (2) and described sliding stand fromer rail (11) are slidably matched, and the rear side of sliding stand (2) and described sliding stand rear rail (12) are slidably matched, at sliding stand (2), towards a upper side and along the length direction of sliding stand (2), with interval state, be provided with starter cover location backup plate (21) and mould seat board (26), the quantity of mould seat board (26) equates with the quantity of starter cover location backup plate (21), and each starter cover location backup plate (21) is attended by one piece of mould seat board (26), the mold mechanism (3) that quantity equates with the quantity of described mould seat board (26), this mold mechanism (3) is slidably matched with state and the mould seat board (26) moving up and down, pin reed clamp mechanism (4) corresponding to left side and the right side of described mould seat board (26), it is upper that this pin reed clamp mechanism (4) is provided in described sliding stand (2) slidably, and match with described mold mechanism (3), one cover pressing mechanism (5), this cover pressing mechanism (5) is arranged on workbench (1) with the state soaring above the left side of described workbench (1), one sliding stand draw cylinder (6), this sliding stand draw cylinder (6) is fixed with the middle position in the left side of described workbench (1), and the sliding stand draw cylinder post (61) of this sliding stand draw cylinder (6) is connected with the middle position in the left side of described sliding stand (2), when sliding stand draw cylinder post (61) is following described sliding stand left rail (11) and the right guide rail of sliding stand (12) by described sliding stand (2), draw left and draw when making described mold mechanism (3) corresponding to the position of the below of described cover pressing mechanism (5), by cover pressing mechanism (5), force mold mechanism (3) to move downward on described mould seat board (26), be arranged on described workbench (1) left side and corresponding to a pushing cover acting cylinder fixed head (7) of the below of described cover pressing mechanism (5), this pushing cover acting cylinder fixed head (7) towards under a side and in the position corresponding to described mold mechanism (3), be provided with the pushing cover acting cylinder (71) equating with the quantity of mold mechanism (3), the pushing cover acting cylinder post (711) of this pushing cover acting cylinder (71) is towards upper and force mold mechanism (3) to move upward on described mould seat board (26) when pushing cover acting cylinder post (711) leans out pushing cover acting cylinder fixed head (7), be arranged on the jaw seat driving mechanism (8) on left side and the right side of described sliding stand (2), this jaw seat driving mechanism (8) is corresponding between two adjacent described pin reed clamp mechanism (4), and is connected with pin reed clamp mechanism (4).
2.
startor for refrigeration compressor electric machine assembling device according to claim 1, it is characterized in that being respectively fixed with a sliding stand fromer rail slide block (22) at the two ends of the front side of described sliding stand (2), and be respectively fixed with a sliding stand rear rail slide block (23) at the two ends of the rear side of sliding stand (2), sliding stand fromer rail slide block (22) is slidably matched with described sliding stand fromer rail (11), and sliding stand rear rail slide block (23) is slidably matched with described sliding stand rear rail (12).
3.
startor for refrigeration compressor electric machine assembling device according to claim 1, it is characterized in that forming and having a starter cover edge to shelve cavity (211) on the top of described starter cover location backup plate (21), four bights at described mould seat board (26) respectively offer guide rod sliding eye (261), in guide rod sliding eye (261), be provided with a guide pin bushing (2611), at described sliding stand (2), go up and offer in the position corresponding to guide rod sliding eye (261) the guide rod resigning hole (24) that runs through sliding stand (2), described mold mechanism (3) comprises die ontology (31), positive temperature coefficient thermistor positioning seat (32) and guide rod connecting plate (33), die ontology (31) is corresponding to the top of described mould seat board (26), at this die ontology (31), towards a side of mould seat board (26) and in the position corresponding to described guide rod sliding eye (261), be fixed with the guide rod (311) that quantity equates with the quantity of guide rod sliding eye (261), guide rod (311) is slidably matched with described guide pin bushing (2611) and passes the below that described guide rod resigning hole (24) is stretched over sliding stand (2), positive temperature coefficient thermistor positioning seat (32) is formed in die ontology (31) towards the middle position of a upper side, this positive temperature coefficient thermistor positioning seat (32) forms has one for holding the positive temperature coefficient thermistor container cavity (321) of the positive temperature coefficient thermistor of motor starter, on the left chamber wall of this positive temperature coefficient thermistor container cavity (321), form and have a left pin reed slot to make way (3211), and form, there is a right pin reed slot to make way (3212) on the right chamber wall of positive temperature coefficient thermistor container cavity (321), guide rod connecting plate (33) is positioned at the below of described sliding stand (2), and be connected with described guide rod (311), on guide rod (311), be arranged with die ontology back-moving spring (3111), the upper end of die ontology back-moving spring (3111) is bearing in sliding stand (2) towards a side of guide rod connecting plate (33), and the lower end of die ontology back-moving spring (3111) is bearing in guide rod connecting plate (33) towards a side of sliding stand (2), wherein: at described die ontology (31) towards the left side of one end of described starter cover location backup plate (21) and right side and respectively offer a pin positioner installing hole (312) in position to correspond to each other, in the pin positioner installing hole (312) in left side, be provided with a left pin positioner (313), and in the pin positioner installing hole (312) on right side, be provided with a right pin positioner (314), at the end of the pushing cover acting cylinder post (711) of described pushing cover acting cylinder (71), form and have a diameter to be greater than the push-plate (7111) of the diameter of pushing cover acting cylinder post (711), this push-plate (7111) and described guide rod connecting plate (33) towards under a side corresponding, at described sliding stand (2), go up and respectively offer jaw pin sliding tray (25) in the position on the left side corresponding to described mould seat board (26) and right side, described pin reed clamp mechanism (4) is arranged on described sliding stand (2) in the position corresponding to this jaw pin sliding tray (25) upper, and described jaw seat driving mechanism (8) is arranged on sliding stand (2) with horizontally-arranged state in the position corresponding between two adjacent pin reed clamp mechanism (4).
4.
startor for refrigeration compressor electric machine assembling device according to claim 3, it is characterized in that described left pin positioner (313) comprises left sliding shoe (3131), left sliding shoe back-moving spring (3132) and left pin locating dowel (3133), left sliding shoe (3131) is slidably arranged in the described pin positioner installing hole (312) in the left side that is positioned at described die ontology (31), on left sliding shoe (3131), offer a left pin locating dowel hole (31311), left sliding shoe back-moving spring (3132) is arranged in the pin positioner installing hole (312) in described left side, one end of this left sliding shoe back-moving spring (3132) is bearing on the hole diapire of pin positioner installing hole (312), and the other end is bearing on left sliding shoe (3131), the lower end of left pin locating dowel (3133) and left pin locating dowel hole (31311) are fixing, and upper end leans out the top of described die ontology (31), described right pin positioner (314) comprises right sliding shoe (3141), right sliding shoe back-moving spring (3142) and right pin locating dowel (3143), right sliding shoe (3141) is slidably arranged in the described pin positioner installing hole (312) on the right side that is positioned at described die ontology (31), on right sliding shoe (3141), offer a right pin locating dowel hole (31411), right sliding shoe back-moving spring (3142) is arranged in the pin positioner installing hole (312) on described right side, one end of this right sliding shoe back-moving spring (3142) is bearing on the hole diapire of pin positioner installing hole (312), and the other end is bearing on right sliding shoe (3141), the lower end of right pin locating dowel (3143) and right pin locating dowel hole (31411) are fixing, and upper end leans out the top of described die ontology (31), wherein: at described die ontology (31), go up and offer in the position corresponding to described left pin locating dowel (3133) a left pin locating dowel sliding eye (315), and in the position corresponding to described right pin locating dowel (3143), offer a right pin locating dowel sliding eye (316), described left pin locating dowel (3133) leans out the top of die ontology (31) by way of left pin locating dowel sliding eye (315), and described right pin locating dowel (3143) leans out the top of die ontology (31) by way of right pin locating dowel sliding eye (316), in the left side of length direction of described die ontology (31) and the middle position on right side, each forms the jaw chamber (317) of stepping down, match in described pin reed clamp mechanism (4) and the jaw chamber (317) of stepping down, and be slidably matched with described jaw pin sliding tray (25) simultaneously, the position of described jaw seat driving mechanism (8) on described sliding stand (2) be positioned at sliding stand (2) towards under the edge of a side.
5.
according to the startor for refrigeration compressor electric machine assembling device described in claim 1 or 3, it is characterized in that described pushing cover acting cylinder (71) is cylinder or oil cylinder.
6.
startor for refrigeration compressor electric machine assembling device according to claim 4, it is characterized in that described pin reed clamp mechanism (4) comprises guide block (41), slide block (42), jaw seat (43) and jaw (44), guide block (41) is fixed on described sliding stand (2), slide block (42) is slidably matched with guide block (41), jaw seat (43) is fixing with slide block (42), in the both sides of jaw seat (43) and be respectively extended with a jaw seat leg (431) in position to correspond to each other, jaw seat leg (431) is slidably matched with described jaw pin sliding tray (25), the right-hand member of jaw (44) and jaw seat (43) are fixing, and left end leans out jaw seat (43) and stretches towards the step down direction in chamber (317) of described jaw, and corresponding with the jaw chamber (317) of stepping down, the described jaw seat leg (431) of the jaw seat (43) of two adjacent pin reed clamp mechanism (4) is connected with described jaw seat driving mechanism (8) simultaneously.
7.
startor for refrigeration compressor electric machine assembling device according to claim 6, it is characterized in that described jaw seat driving mechanism (8) comprises that jaw seat drives acting cylinder (81) and jaw seat leg connecting plate (82), jaw seat drive acting cylinder (81) corresponding to described sliding stand (2) towards under the edge of a side fix with sliding stand (2), this jaw seat drives the jaw seat of acting cylinder (81) to drive acting cylinder post (811) towards described jaw seat (43), the middle part of jaw seat leg connecting plate (82) drives acting cylinder post (811) to be connected with jaw seat, and the two ends of jaw seat leg connecting plate (82) respectively the described jaw seat leg (431) of the jaw seat (43) of the described pin reed clamp mechanism (4) adjacent with two be connected.
8.
startor for refrigeration compressor electric machine assembling device according to claim 7, is characterized in that described jaw seat drives acting cylinder (81) for cylinder or oil cylinder.
9.
startor for refrigeration compressor electric machine assembling device according to claim 1, it is characterized in that described cover pressing mechanism (5) comprises the first column (51), the second column (52), gland acting cylinder fixed head (53), gland acting cylinder (54) and cover clamp (55), the first column (51) is fixed with the front end in the left side of the length direction of described workbench (1), the second column (52) is fixed with the rear end in the left side of the length direction of workbench (1), and corresponding with the first column (51), the top of the front end of gland acting cylinder fixed head (53) and the first column (51) is fixed, and the top of the rear end of gland acting cylinder fixed head (53) and the second column (52) is fixed, and this gland acting cylinder fixed head (53) is the top corresponding to described pushing cover acting cylinder fixed head (7) with airborne, the quantity of gland acting cylinder (54) equates with the quantity of described mold mechanism (3), and be arranged on gland acting cylinder fixed head (53) in the position corresponding with mold mechanism (3), the gland acting cylinder post (541) of this gland acting cylinder (54) is towards lower and through gland acting cylinder fixed head (53), cover clamp (55) is connected with gland acting cylinder post (541) in the position of the below corresponding to gland acting cylinder fixed head (53), this cover clamp (55) towards under a side be fixed with gland pin (551) and the starter cover briquetting (552) equating with the quantity of described mold mechanism (3).
10.
startor for refrigeration compressor electric machine assembling device according to claim 9, is characterized in that described gland acting cylinder (54) is cylinder or oil cylinder.
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| CN201410147266.9A CN103934679B (en) | 2014-04-14 | 2014-04-14 | Startor for refrigeration compressor electric machine assembling device |
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| CN201410147266.9A CN103934679B (en) | 2014-04-14 | 2014-04-14 | Startor for refrigeration compressor electric machine assembling device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108857326A (en) * | 2018-09-04 | 2018-11-23 | 常熟市天银机电股份有限公司 | Starter automatic assembling apparatus with activator part capping function |
| CN109014827A (en) * | 2018-09-04 | 2018-12-18 | 常熟市天银机电股份有限公司 | With the starter automatic assembling apparatus to single reed installation function |
| CN109014901A (en) * | 2018-09-04 | 2018-12-18 | 常熟市天银机电股份有限公司 | The rotary disk driving mechanism of startor for refrigeration compressor electric machine assembly device |
| CN112496583A (en) * | 2020-11-24 | 2021-03-16 | 常熟市天银机电股份有限公司 | Automatic welding device for static contact of starting protector of motor of refrigeration compressor |
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