CN102353266B - Electronic kiln feed mechanism - Google Patents
Electronic kiln feed mechanism Download PDFInfo
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- CN102353266B CN102353266B CN 201110281740 CN201110281740A CN102353266B CN 102353266 B CN102353266 B CN 102353266B CN 201110281740 CN201110281740 CN 201110281740 CN 201110281740 A CN201110281740 A CN 201110281740A CN 102353266 B CN102353266 B CN 102353266B
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Abstract
The invention relates to an electronic kiln feed mechanism, and belongs to the technical field of electronic product sintering kilns. The feed mechanism comprises a chassis, a sliding stand, a rack, a power driven gear, a feeding device and a sliding stand shifter, wherein the top of the chassis is fixedly provided with a first beam and a second beam, a first guide rail base is fixedly arranged on the first beam, the first guide rail base is fixedly provided with a first guide rail, the second beam is fixedly provided with a second guide rail base, and a second guide rail is fixedly arranged on the second guide rail base; the sliding stand is slidably matched with the first guide rail, and is slidably matched with the second guide rail; the rack is fixed on one side, facing to the second guide rail base, on the first guide rail base or one side, facing to the first guide rail base, on the second guide rail base; the power driven gear is arranged on the sliding stand; the feeding device is connected with the power driven gear; and the sliding stand shifter is arranged on the sliding stand and is matched with the rack. The feed mechanism provided by the invention has the advantages that the firing efficiency of an electronic product in unit time of an electronic kiln is improved and energy sources are saved for the electronic kiln.
Description
Technical field
The invention belongs to electronic product sintering kiln technical field, be specifically related to a kind of electronic kiln feed mechanism, for the entrance position that electronic product to be sintered is transported to corresponding to the burner hearth of electronic kiln
Background technology
Electronic kiln is mainly used in powder of sintering such as ferrite, ceramic inductance substrate, ceramic condenser dielectric substrate, LiFePO 4 powder, all kinds of use for electronic products etc.
As the industry's knowledge of the reason, electronic kiln is all supporting a feed mechanism, is used for the product that is not limited to exemplify above with (also claiming to burn till) to be sintered and is transported to kiln fire door position and namely is transported to the fire door feeding area, pushes one by one burner hearth by pusher.This feed mechanism must wait for that in the course of work of reality previous load bearing board (load bearing board is placed the electronic product that remains to be burnt till) enters burner hearth, after vacateing the position, just can make next load bearing board be transported to the fire door feeding area, the like.The feed mechanism of this structure exists material loading speed slow, be not enough to the shortcoming bringing into play the efficient of kiln and kiln is wasted energy, because enter time that stove spends from a load bearing board more than 1-2min from waiting for to previous load bearing board, make the charging and discharging of burner hearth have the interruption situation, affect the processing performance of product, can't the sintering high-end product.
Be not seen in the technology enlightenment that is addressed the above problem in published patent and non-patent literature, therefore, the applicant has made good try, and technical scheme described below is based on producing under this prerequisite
Summary of the invention
Task of the present invention is to provide a kind of and helps significantly to shorten the material loading stand-by period and use the production capacity in the unit interval of improving kiln and be conducive to the electronic kiln feed mechanism of energy savings.
Task of the present invention is finished like this, a kind of electronic kiln feed mechanism, comprise frame, be installed with parallel first crossbeam and second cross beam at the top of this frame, on first crossbeam and along the length direction of first crossbeam, be installed with one first track base, be installed with one first guide rail at this first track base, on second cross beam and along the length direction of second cross beam, be installed with one second track base, be installed with one second guide rail at this second track base; One sliding stand, this sliding stand and described the first guide rail are slidingly matched, and are slidingly matched with described the second guide rail; One tooth bar, this tooth bar are fixed on described the first track base towards a side of described the second track base or are fixed on the second track base towards a side of the first track base; One actuating unit, this actuating unit are arranged on the described sliding stand; One carries materials device, and this is carried materials device and is connected with actuating unit; One is used for ordering about the sliding stand mobile device that described sliding stand moves along described the first guide rail and the second guide rail simultaneously, is arranged on the sliding stand, and matches with described tooth bar.
In a specific embodiment of the present invention, described the first guide rail is positioned at described the first track base back to a side of described the second track base, and described the second guide rail is positioned at the second track base back to a side of the first track base, one side of described sliding stand and have one first sliver in the position corresponding to the first guide rail, this first sliver matches with the first guide rail, and the opposite side of sliding stand and have one second sliver in the position corresponding to the second guide rail, this second sliver matches with the second guide rail.
In another specific embodiment of the present invention, described actuating unit comprises the first motor, reductor, crank and adjustment connecting rod, the first motor cooperates with speed reducer drive, reductor is fixed on the reducer pedestal together with the first motor, and reducer pedestal is fixed on the cushion block, cushion block is fixed on the top of described sliding stand, the braking maneuver power output shaft of the middle part of crank and reductor is fixed, one end of crank is narrow to contract and is fixed with a little axle, and the other end of crank expands to establish to consist of a counterweight is arranged, an end of adjusting connecting rod is connected with described little axle, and the other end of adjusting connecting rod is connected with the described materials device of carrying, and carries materials device corresponding to the side of described first crossbeam back to the length direction of described second cross beam.
In another specific embodiment of the present invention, the described materials device of carrying comprises lifting arm, a pair of the first roller, a pair of the second roller, roller guide plate, roller guide plate seat and palette fork, the upper end of lifting arm is connected with described adjustment connecting rod, consisting of on the top of this lifting arm and towards a side of described sliding stand has a roller mount, a pair of the first roller is arranged on rotationally a side of roller mount and keeps each other corresponding up and down, a pair of the second roller is arranged on rotationally the opposite side of roller mount and keeps each other corresponding up and down, roller guide plate is fixed on the roller guide plate seat, and a side of the short transverse of this roller guide plate matches with described a pair of the first roller, and the opposite side of the short transverse of roller guide plate matches with described a pair of the second roller, the roller guide plate seat is fixed on the described reducer pedestal with cantilever position, palette fork is fixed on the lower end of lifting arm, wherein, lifting arm and roller guide plate seat are all corresponding to the side of described first crossbeam back to the length direction of described second cross beam.
In another specific embodiment of the present invention, be fixed with a signal picker haptic element at described lifting arm, and be fixed with a signal picker seat at described roller guide plate seat, be fixed with a first signal collector on the top of this signal picker seat, and the bottom is fixed with a secondary signal collector, described signal picker haptic element matches with the first signal collector, and match with the secondary signal collector, wherein: on described signal picker seat, also be fixed with a touch pole, and be provided with one the 3rd signal picker and one the 4th signal picker at an end of the length direction of described first crossbeam, and be provided with one the 5th signal picker at the other end of the length direction of first crossbeam, the 4th signal picker is positioned at the 3rd, between the 5th signal picker, and follow in the 3rd signal picker, described touch pole and the 3rd, the 4th signal picker matches, and matches with the 5th signal picker.
Also have in the specific embodiment of the present invention, described first, second, third, fourth signal picker and the 5th signal picker are travel switch or microswitch.
More of the present invention and in specific embodiment, described palette fork be have cavity and shape of cross section is rectangle, the square or circular tubular body, be fixed on the palette fork seat, the bottom of this palette fork seat and described lifting arm is fixed, wherein, on palette fork, also be provided with a palette fork position alignment control device.
In of the present invention and then specific embodiment, described palette fork position alignment control device comprises the feeler lever seat, feeler lever, spring, hit plate, contact and the 3rd signal picker device, the feeler lever seat is fixed on the described palette fork seat and is positioned at an end of palette fork seat, one end of feeler lever passes described cavity and leans out cavity, and the other end of feeler lever moves and is located on the feeler lever seat, the lower end of hitting plate is located in feeler lever towards an end of feeler lever seat, and fix with feeler lever, spring is nested with on feeler lever, one end of this spring is kept out on described feeler lever seat, and the other end is resisted against and hits on the plate, one end of contact is connected with the upper end of hitting plate, and the other end of contact constitutes free end and corresponding with the 3rd signal picker, and the 6th signal picker is fixed on the bottom of described lifting arm.
Of the present invention again more and in specific embodiment, described the 6th signal picker is travel switch or microswitch.
In again of the present invention and then specific embodiment, described sliding stand mobile device comprises the second motor, reduction box and gear, the second motor and reduction box transmission connect, reduction box is fixed on the described sliding stand, gear is fixed on the reduction box power output shaft of reduction box, and is meshed with described tooth bar.
Technical scheme provided by the invention is extracted the load bearing board that carries the electronic product that remains to be burnt till by carrying materials device, and made by actuating unit and to propose the materials device lifting, make sliding stand follow first by the sliding stand mobile device, the second guide rail moves horizontally, electronic product to be burnt till can be transported in advance kiln fire door feeding area waits for, make electronic product time that kiln fire door loader is waited for by in the prior art 〉=1min shortens to 13-15s, thereby helps the burning till efficient and can make the electronic kiln energy savings electronic product in the unit interval of improving electronic kiln.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart
Fig. 2 is application examples schematic diagram of the present invention.
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, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
See also Fig. 1, provided a frame 1, this frame 1 under the use state corresponding to a side of the fire door of electronic kiln, and, electronic kiln feed mechanism of the present invention both can be an electronic kiln material loading, also can be for plural platform electronic kiln material loading, when being plural platform electronic kiln material loading, the length of frame 1 should satisfy the degree in the interval of each electronic kiln so, i.e. the corresponding increase of the length of frame 1.
Side at the top of frame 1 is fixed with a first crossbeam 11, (top) is fixed with one first track base 111 on this first crossbeam 11, opposite side at the top of frame 1 is fixed with a second cross beam 12, and (top) is fixed with one second track base 121 on this second cross beam 12.First, second crossbeam 11,12 parallel, first, second track base 111,121 is parallel equally.Shown in figure, on the first track base 111 and at the length direction of the first track base 111 back to a side of the second track base 121 along the first track base 111, be fixed with one first guide rail 1111, and on the second track base 121 and at the length direction of the second track base 121 back to a side of the first track base 111 along the second track base 121, be fixed with one second guide rail 1211.First, second guide rail 1111,1211 height are consistent, and namely both keep fully parallel.
The shape of cross section of sliding stand 2 is a font substantially, consists of to have towards a side of aforesaid the first guide rail 1111 at this sliding stand 2 namely to be fixed with one first sliver 21, and this first sliver 21 matches with the first guide rail 1111, namely consists of guideway; Consist of to have towards a side of aforesaid the second guide rail 1211 at sliding stand 2 and namely be fixed with one second sliver 22, this second sliver 22 matches with the second guide rail 1211, namely consists of guideway.
One tooth bar 3 has been fixed on the side of the first track base 111 towards the second track base 121 in the present embodiment, and lays along the length direction of the first track base 111.If tooth bar 3 is fixed in the second track base 121 towards a side of the first track base 111, then should be considered as equivalence and replaces.When with tooth bar 3 and the second track base 121 fixedly the time, also to release in detail the mounting means of bright sliding stand mobile device 6 from changing 180 ° by mode shown in Figure 1 at present below so.
Please continue to see Fig. 1, provided a Power Drive Unit 4, this Power Drive Unit 4 comprises the first motor 41, reductor 42, the crank 43 with rotating function and adjusts connecting rod 44, the first motor 41 cooperates with reductor 42 transmissions according to known general knowledge, and by reductor 42 take (together with the meaning) the first motor 41 is fixed on the reducer pedestal 422, and reducer pedestal 422 usefulness screws 4222 are fixed on the cushion block 4221, cushion block 4221 is fixed on the sliding stand 2, certainly, cushion block 4221 also can with sliding stand 2 integral productions.The nearly middle part of crank 43 and the braking maneuver power output shaft of reductor 42 421 are fixing, one end of this crank 43 is narrow to contract and is fixed with a little axle 431 at the tip (end) of narrow contracting end, and the other end of crank 43 expands and to be set as one and to be substantially fan-shaped counterweight 432, an end of adjusting connecting rod 44 namely is connected with little axle 431 by the first adjustment screw head 441 upper end, and limited by the first nut 4411, and the other end of adjusting connecting rod 44 to be the lower end of shown position state adjust screw head 442 by second is connected with the following materials device 5 of carrying that also will describe in detail, and limited by the second nut 4421.
The materials device 5 of carrying that provides is positioned at aforesaid first crossbeam 11 in the present embodiment back to a side of second cross beam 12, that is to say and carry materials device 5 corresponding to a side outward of the length direction of first crossbeam 11, this is carried materials device 5 and comprises lifting arm 1, first of paired preparation, the second roller 52,53, roller guide plate 54, the palette fork 56 of roller guide plate seat 55 and a finger-type, the upper end of lifting arm 51 is adjusted screw head 442 by connecting axle 513 and aforesaid second and is connected, consisting of in the on the upper side section of this lifting arm 51 and towards a side of sliding stand 2 has a roller mount 511, a pair of the first roller 52 is arranged on rotationally a side of this roller mount 511 and should keeps up and down corresponding relation to the first roller 52, and a pair of the second roller 51 is arranged on rotationally the opposite side of roller mount 511 and should keeps up and down corresponding relation to the second roller 53.And a pair of first, second roller 52,53 also consists of corresponding relation each other.Again, on the roller mount 511 and be fixed with a signal picker haptic element 512 corresponding to the position between a pair of the second roller 53.Roller guide plate 54 usefulness guide plate hold-down screws 541 are fixed on the roller guide plate seat 55, and roller guide plate seat 55 is fixed on the aforesaid reducer pedestal 422 with cantilever position by hold-down screw 552, yet also can be fixed on cushion block 4221 or the sliding stand 2.The base portion of palette fork 56 is fixed on the palette fork seat 561.In the present embodiment, the quantity of palette fork 56 signal has four, but is not subject to the restriction of this quantity, and each palette fork 56 is hollow, and namely consisting of has cavity 563, and the shape of cross section of each palette fork 56 is square, yet also can be rectangle or circle.Aforesaid palette fork seat 561 usefulness trip bolts 564 are fixed with the bottom of aforesaid lifting arm 51.
Please still see Fig. 1, be fixed with a signal picker seat 551 at aforesaid roller guide plate seat 55, be fixed with a first signal collector 5511 on the top of this signal picker seat 551, and the bottom is fixed with a secondary signal collector 5512, first, second signal picker 5511,5512 self correspondence.When aforesaid roller guide plate 54 matched with a pair of the second roller 53 with a pair of the first roller 52 and while, that is to say when first, second roller 52,53 respectively with after the both sides of the short transverse of roller guide plate 54 cooperate, aforesaid signal picker haptic element 512 is just between first, second signal picker 5511,5512.Undoubtedly, when signal picker haptic element 512 touches first signal collector 5511, show that lifting arm 51 rises to the limit, and when touching secondary signal collector 5512, show that then lifting arm 51 drops to the limit.Preferably, first, second signal picker 5511,5512 all uses travel switch or microswitch, and present embodiment is selected the former, namely uses travel switch.Shown in figure, be provided with a touch pole 5513 at signal picker seat 551, this touch pole 5513 is towards aforesaid first crossbeam 11.
On aforesaid palette fork 56, also be provided with a palette fork position alignment control device 562, preferably but not this palette fork position alignment control device 562 that definitely is limited to comprises feeler lever seat 5621, feeler lever 5622, spring 5623, hit plate 5624, contact 5625, the 3rd signal picker 5626, feeler lever seat 5621 preferably is fixed on palette fork seat 561 back to a side of aforesaid palette fork 56 with welding manner, and be positioned at an end of the length direction of palette fork seat 561, one end (left end) of feeler lever 5622 is placed through the wherein cavity 563 of a palette fork 56, and lean out cavity 563, namely by shown in Figure 1, the left end of feeler lever 5622 is stretched over outside the cavity 563, is located in movably on the feeler lever seat 5621 and the other end of feeler lever 5622 is the right-hand member of location status shown in Figure 1.The lower end of hitting plate 5624 is located in feeler lever 5622 towards an end of feeler lever seat 5621, and fixing with feeler lever 5622, spring 5623 is nested with on feeler lever 5622, one end of this spring 5623 (right-hand member of location status shown in Figure 1) is kept out on feeler lever seat 5621, is resisted against and hits on the plate 5624 and the other end of spring 5623 is left end shown in Figure 1.One end of contact 5625 (lower end shown in Figure 1) is connected with the upper end of hitting plate 5624, and the other end of contact 5625 (upper end shown in Figure 1) constitutes free end, and corresponding with the 6th signal picker 5626, and the 6th signal picker 5626 is fixed on the bottom of aforesaid lifting arm 51, and the selection mode of the 6th signal picker 5626 is as to first, second signal picker 5511,5512 description.The function of whole palette fork position alignment control device 562 will be released bright to the description of Fig. 2 the time.
Sliding stand mobile device 6 comprises the second motor 61, deceleration target 62 and the gear 63 with rotating function, the second motor 61 cooperates with reduction box 62 transmissions, and be fixed on the sliding stand 2 together with the second motor 61 by reduction box 62, gear 63 is fixed on the reduction box power output shaft 621 of reduction box 62, and is meshed with aforesaid tooth bar 3.
Under the work of the first motor 41 of actuating unit 4, slow down through reductor 42, and drive cranks 43 by the braking maneuver power output shaft 421 of reductor 42, drive lifting arm 51 liftings of carrying materials device 5 by crank 43 through adjusting connecting rod 44.For example the first motor 41 is worked clockwise, and lifting arm 51 rises, otherwise the first motor 41 is worked counterclockwise, and lifting arm 51 descends.
Under the work of the second motor 61 of sliding stand mobile device 6, slow down through reduction box 62, reduction box power output shaft 621 driven gears 63 by reduction box 62 make gear 63 move along tooth bar 3 row, thus whole sliding stand 2 is comprised carry on sliding stand 2 all parts all row move.For example, work clockwise when the second motor 61, then sliding stand is moved to the left, otherwise the second motor is worked counterclockwise, and then sliding stand 2 moves right.
Ask for an interview Fig. 2 and continuation in conjunction with Fig. 1, by shown in Figure 2, be that left end shown in Figure 2 is provided with one the 3rd signal picker 112 and one the 4th signal picker 113 at the length direction of the first crossbeam 11 of aforesaid frame 1 and back to an end of a side of second cross beam 12, and be that the right-hand member of location status shown in Figure 2 is provided with one the 5th signal picker 114 at the other end, the 4th signal picker 113 is positioned at the 3rd, the 5th signal picker 112, between 114, and the 4th signal picker 113 is followed in the 3rd signal picker 112, here the alleged concept of following refers to distance the 3rd signal picker 112 about 20-60 ㎝, be 25-50 ㎝ preferably, be 30-40 ㎝ better, be preferably 35 ㎝, present embodiment is 35 ㎝.Aforesaid touch pole 5513 matches with the 3rd, the 4th and the 5th signal picker 112,113 and 114, and more particularly, the 3rd, the 4th, the 5th signal picker 112,113,114 touches by touch pole 5513, because they are on the same straight line.Three, the 4th, the 5th signal picker 112,113,114 both can use travel switch, also can use microswitch, and present embodiment uses travel switch.
Please see Fig. 2 by emphasis, in Fig. 2, provide electronic kiln 7, according to known technology is supporting pusher 8 arranged corresponding to the position of the fire door feeding area 71 of this electronic kiln 7, the load bearing board 9 that will be equipped with product 91 to be sintered by pusher 8 pushes in the burner hearth.If according to prior art, only after pusher 8 pushes burner hearth with load bearing board 9, could be transplanted on stockhole from the load bearing board that is equipped with product 91 to be sintered 9 that is positioned near the material preparing rack 10 the electronic kiln 7, yet this process spent time needs 1min at least.Yet, owing to electronic kiln feed mechanism of the present invention is matched in the direction of the fire door of electronic kiln 7, therefore in the process of pusher 8 pushers, just can extract load bearing board 9 from material preparing rack 10 by the present invention, make another load bearing board 9 that is equipped with product 91 to be sintered correspond in advance the top that is entered the load bearing board 9 of burner hearth by pusher 8, such as the right-hand member signal of Fig. 2.That is to say, by feed mechanism of the present invention load bearing board 9 is in the fire door feeding area in advance and waits for, thereby can be 13-15s with time shorten.
The applicant describes operation principle of the present invention, with state shown in Figure 2, after the load bearing board 9 on the palette fork 56 is unloaded to the pusher 8, the second motor 61 work of sliding stand mobile device 6, make gear 63 follow tooth bar 3 displacement to the right, quit work until touch the 5th signal picker 114, the second motors 61 by the touch pole 5513 of Fig. 1 signal, sliding stand 2 stops to move right.The palette fork 56 of this moment moves right under the drive of lifting arm 51 to leaving pusher 8.Then the first motor 41 work of actuating unit 4, slow down through reductor 42, deceleration power output shaft 421 by reductor 42 drives crank 43, drive lifting arm 51 risings by adjusting connecting rod 44, drive palette fork 56 by lifting arm 51 simultaneously and rise, until signal picker haptic element 512 touches first signal collector 5511, then send signal to electric control box by first signal collector 5511, the first motor 41 is quit work, and lifting arm 51 no longer rises.Meanwhile, the second motor 61 work of sliding stand mobile device 6 makes gear 63 circulate tooth bar 3 towards the direction motion of material preparing rack 10, and sliding stand 2 is moved towards the direction of material preparing rack 10.In this process, when touch pole 5513 touches the 4th signal picker 113, then give electric control box by the 4th signal picker 113 to signal, send instruction by electric control box the rotating speed of the second motor 61 is slowed down.Again, when touch pole 5513 touches the 3rd signal picker 112, then by the 3rd signal picker 112 with signal feedback to electric control box, send instruction by electric control box the second motor 61 quit work, show that palette fork 56 has arrived at load bearing board bearing roller 101 places of material preparing rack 10.At this moment, the first motor 41 reverse operations descend lifting arm 51, until signal picker haptic element 512 is when touching secondary signal collector 5112, by secondary signal collector 5112 with signal feedback to electric control box, send instruction by electric control box the first motor 41 quit work.At this moment, the second motor 61 enters again duty, sliding stand 2 is moved towards the direction of material preparing rack 10, and this degree that moves is the degree of the length of palette fork 56, so that entered by four palette forks shown in Figure 1,56 each spatial interpolation between adjacent load bearing board bearing roller 101.If, the situation of occurrence positions misalignment, that is to say if four palette forks 56 fail to insert exactly the space between the adjacent load bearing board bearing roller 101, so, because feeler lever 5622 is stuck in the cavity 563 of palette fork 56, therefore feeler lever 5622 is touched with the end face of load bearing board bearing roller 101, feeler lever 5622 just under the active force that overcomes spring 5623, move to right (shown position is example), because hitting plate 5624 is fixed on the feeler lever 5622, therefore it is also mobile to hit plate 5624, and band moving contact 5625 makes contact 5625 touch the 6th signal picker 5626, by the 6th signal picker 5626 with signal feedback to electric control box, the second motor 61 is quit work.When this situation occurring, need to adjust adjusting connecting rod 44, correspond to rightly the space between the aforesaid adjacent load bearing board bearing roller 101 to guarantee palette fork 56.Hence one can see that, and the palette fork position alignment control device 562 that the applicant mentions in the above is the devices that belong to protectiveness.
After palette fork 56 is inserted in the space between the load bearing board bearing roller 101 exactly, 41 work of the first motor, make lifting arm 51 by first, the second roller 52,53 along roller guide plate 54 risings, until signal picker haptic element 512 touches first signal collector 5511, the first motor 41 quits work, at this moment, the load bearing board 9 that is positioned on the load bearing board bearing roller 101 is guided and supported (mentioning) by palette fork 56, simultaneously, 61 work of the second motor, under the cooperation of gear 63 and tooth bar 3 sliding stand 2 is moved towards the direction of aforesaid fire door feeding area 71, until touch pole 5513 is when touching the 5th signal picker 114, the second motor 61 quits work.This moment, palette fork 56 of the present invention ask load bearing board 9 to wait in advance to wait in fire door feeding area (signal of Fig. 2 right-hand member), after waiting for that pusher 8 will be located thereon load bearing board 9 and push burner hearth, then the first motor 41 work, lifting arm 51 is descended, the load bearing board 9 on the palette fork 56 is positioned on the carrying roller 81 of pusher 8.Then, the work of the second motor 61 moves to right (Fig. 2 state is example) sliding stand 2 then, makes palette fork 2 away from carrying roller 81, when touch pole 5513 touches the 5th signal picker 114, shows that then palette fork 56 recessed carrying roller 81.Then, 41 work of the first motor are risen lifting arm 51, the like, just the load bearing board 9 of product 91 to be sintered can be served in advance at the fire door feeding area
Claims (8)
1.
A kind of electronic kiln feed mechanism, it is characterized in that comprising frame (1), be installed with parallel first crossbeam (11) and second cross beam (12) at the top of this frame (1), upper and be installed with one first track base (111) along the length direction of first crossbeam (11) at first crossbeam (11), be installed with one first guide rail (1111) at this first track base (111), upper and be installed with one second track base (121) along the length direction of second cross beam (12) at second cross beam (12), be installed with one second guide rail (1211) at this second track base (121); One sliding stand (2), this sliding stand (2) is slidingly matched with described the first guide rail (1111), and is slidingly matched with described the second guide rail (1211); One tooth bar (3), this tooth bar (3) are fixed on described the first track base (111) towards a side of described the second track base (121) or are fixed on the second track base (121) towards a side of the first track base (111); One actuating unit (4), this actuating unit (4) are arranged on the described sliding stand (2); One carries materials device (5), and this is carried materials device (5) and is connected with actuating unit (4); One is used for ordering about described sliding stand (2) simultaneously along described the first guide rail (1111) and the mobile sliding stand mobile device (6) of the second guide rail (1211), be arranged on the sliding stand (2), and match with described tooth bar (3), described actuating unit (4) comprises the first motor (41), reductor (42), crank (43) and adjustment connecting rod (44), the first motor (41) cooperates with reductor (42) transmission, reductor (42) is fixed on the reducer pedestal (422) together with the first motor (41), and reducer pedestal (422) is fixed on the cushion block (4221), cushion block (4221) is fixed on the top of described sliding stand (2), the braking maneuver power output shaft (421) of the middle part of crank (43) and reductor (42) is fixing, one end of crank (43) is narrow to contract and is fixed with a little axle (431), and the other end of crank (43) expands to establish to consist of a counterweight (432) is arranged, an end of adjusting connecting rod (44) is connected with described little axle (431), and the other end of adjusting connecting rod (44) is connected with the described materials device (5) of carrying, carry materials device (5) corresponding to the side of described first crossbeam (11) back to the length direction of described second cross beam (12), the described materials device (5) of carrying comprises lifting arm (51), a pair of the first roller (52), a pair of the second roller (53), roller guide plate (54), roller guide plate seat (55) and palette fork (56), the upper end of lifting arm (51) is connected with described adjustment connecting rod (44), consisting of on the top of this lifting arm (51) and towards a side of described sliding stand (2) has a roller mount (511), a pair of the first roller (52) is arranged on rotationally a side of roller mount (511) and keeps each other corresponding up and down, a pair of the second roller (53) is arranged on rotationally the opposite side of roller mount (511) and keeps each other corresponding up and down, roller guide plate (54) is fixed on the roller guide plate seat (55), and a side of the short transverse of this roller guide plate (54) matches with described a pair of the first roller (52), and the opposite side of the short transverse of roller guide plate (54) matches with described a pair of the second roller (53), roller guide plate seat (55) is fixed on the described reducer pedestal (422) with cantilever position, palette fork (56) is fixed on the lower end of lifting arm (51), wherein, lifting arm (51) and roller guide plate seat (55) are all corresponding to the side of described first crossbeam (11) back to the length direction of described second cross beam (12).
2.
Electronic kiln feed mechanism according to claim 1, it is characterized in that described the first guide rail (1111) is positioned at described the first track base (111) back to a side of described the second track base (121), and described the second guide rail (1211) is positioned at the second track base (121) back to a side of the first track base (111), one side of described sliding stand (2) and have one first sliver (21) in the position corresponding to the first guide rail (111), this first sliver (21) matches with the first guide rail (1111), and the opposite side of sliding stand (2) and have one second sliver (22) in the position corresponding to the second guide rail (1211), this second sliver (22) matches with the second guide rail (1211).
3.
Electronic kiln feed mechanism according to claim 1, it is characterized in that being fixed with a signal picker haptic element (512) at described lifting arm (51), and be fixed with a signal picker seat (551) at described roller guide plate seat (55), be fixed with a first signal collector (5511) on the top of this signal picker seat (551), and the bottom is fixed with a secondary signal collector (5512), described signal picker haptic element (512) matches with first signal collector (5511), and match with secondary signal collector (5512), wherein: on described signal picker seat (551), also be fixed with a touch pole (5513), and be provided with one the 3rd signal picker (112) and one the 4th signal picker (113) at an end of the length direction of described first crossbeam (11), and be provided with one the 5th signal picker (114) at the other end of the length direction of first crossbeam (11), the 4th signal picker (113) is positioned at the 3rd, the 5th signal picker (112,114) between, and follow in the 3rd signal picker (112), described touch pole (5513) and the 3rd, the 4th signal picker (112,113) match, and match with the 5th signal picker (114).
4.
Electronic kiln feed mechanism according to claim 3 is characterized in that described first, second, third, fourth signal picker (5511,5512,112,113) and the 5th signal picker (114) are travel switch or microswitch.
5.
Electronic kiln feed mechanism according to claim 1, it is characterized in that described palette fork (56) for have cavity (563) and shape of cross section is rectangle, the square or circular tubular body, be fixed on the palette fork seat (561), this palette fork seat (561) is fixed with the bottom of described lifting arm (51), wherein, on palette fork (56), also be provided with a palette fork position alignment control device (562).
6.
Electronic kiln feed mechanism according to claim 5, it is characterized in that described palette fork position alignment control device (562) comprises feeler lever seat (5621), feeler lever (5622), spring (5623), hit plate (5624), contact (5625) and the 6th signal picker (5626), feeler lever seat (5621) is fixed on described palette fork seat (561) upward and is positioned at an end of palette fork seat (561), one end of feeler lever (5622) passes described cavity (563) and leans out cavity (563), and the other end of feeler lever (5622) moves and is located on the feeler lever seat (5621), the lower end of hitting plate (5624) is located in feeler lever (5622) towards an end of feeler lever seat (5621), and fixing with feeler lever (5622), spring (5623) is nested with on feeler lever (5622), one end of this spring (5623) is kept out on described feeler lever seat (5621), and the other end is resisted against and hits on the plate (5624), one end of contact (5625) is connected with the upper end of hitting plate (5624), and the other end of contact (5625) constitutes free end and corresponding with the 6th signal picker (5626), and the 6th signal picker (5626) is fixed on the bottom of described lifting arm (51).
7.
Electronic kiln feed mechanism according to claim 6 is characterized in that described the 6th signal picker (5626) is travel switch or microswitch.
8.
Electronic kiln feed mechanism according to claim 1, it is characterized in that described sliding stand mobile device (6) comprises the second motor (61), reduction box (62) and gear (63), the second motor (61) connects with reduction box (62) transmission, reduction box (62) is fixed on the described sliding stand (2), gear (63) is fixed on the reduction box power output shaft (621) of reduction box (62), and is meshed with described tooth bar (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110281740 CN102353266B (en) | 2011-09-21 | 2011-09-21 | Electronic kiln feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110281740 CN102353266B (en) | 2011-09-21 | 2011-09-21 | Electronic kiln feed mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN102353266A CN102353266A (en) | 2012-02-15 |
| CN102353266B true CN102353266B (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110281740 Expired - Fee Related CN102353266B (en) | 2011-09-21 | 2011-09-21 | Electronic kiln feed mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312957B (en) * | 2015-10-28 | 2018-02-16 | 芜湖市恒浩机械制造有限公司 | A kind of adjustable crank transfer bar mechanism for being used to be fed |
| CN105546567A (en) * | 2015-12-22 | 2016-05-04 | 天津格信智能科技有限公司 | Heating device |
| CN105651061B (en) * | 2016-01-22 | 2018-09-18 | 湖南红太阳光电科技有限公司 | A kind of retractility slide rest device by PLC closed-loop controls |
| CN108106431B (en) * | 2017-12-15 | 2020-02-18 | 中国电子科技集团公司第四十八研究所 | Bell jar type sintering furnace |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19611509A1 (en) * | 1996-03-23 | 1997-09-25 | Haesler Andreas Dipl Ing Fh | Travelling platform esp. for transport of fire trailers |
| CN2603368Y (en) * | 2003-03-25 | 2004-02-11 | 北京七星华创电子股份有限公司 | Material feeding trolley |
| CN201387239Y (en) * | 2009-02-17 | 2010-01-20 | 扬州冶金机械有限公司 | Large-diameter round steel charging machine |
| CN202221241U (en) * | 2011-09-21 | 2012-05-16 | 苏州汇科机电设备有限公司 | Feeding mechanism of electronic furnace |
-
2011
- 2011-09-21 CN CN 201110281740 patent/CN102353266B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19611509A1 (en) * | 1996-03-23 | 1997-09-25 | Haesler Andreas Dipl Ing Fh | Travelling platform esp. for transport of fire trailers |
| CN2603368Y (en) * | 2003-03-25 | 2004-02-11 | 北京七星华创电子股份有限公司 | Material feeding trolley |
| CN201387239Y (en) * | 2009-02-17 | 2010-01-20 | 扬州冶金机械有限公司 | Large-diameter round steel charging machine |
| CN202221241U (en) * | 2011-09-21 | 2012-05-16 | 苏州汇科机电设备有限公司 | Feeding mechanism of electronic furnace |
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| CN102353266A (en) | 2012-02-15 |
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