CN109065416B - Fuse leading-in equipment - Google Patents
Fuse leading-in equipment Download PDFInfo
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- CN109065416B CN109065416B CN201811254426.4A CN201811254426A CN109065416B CN 109065416 B CN109065416 B CN 109065416B CN 201811254426 A CN201811254426 A CN 201811254426A CN 109065416 B CN109065416 B CN 109065416B
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- Prior art keywords
- fuse
- driving
- feeding
- belt
- porcelain tube
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- 230000007246 mechanism Effects 0.000 claims abstract description 80
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 50
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 238000002955 isolation Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 235000000621 Bidens tripartita Nutrition 0.000 claims description 7
- 240000004082 Bidens tripartita Species 0.000 claims description 7
- 208000006637 fused teeth Diseases 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004080 punching Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910001245 Sb alloy Inorganic materials 0.000 description 1
- 239000002140 antimony alloy Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0208—Tools for inserting and removing fuses
Abstract
The invention discloses fuse piece leading-in equipment, which comprises a lower rack, a workbench arranged on the lower rack, an automatic feeding mechanism, a fuse piece cutting mechanism, a blanking runner, a shaking receiving mechanism and a porcelain tube carrier which are arranged on the workbench, wherein the lower rack is provided with a lower frame; the automatic feeding mechanism drives the fuse feeding belt to finish feeding and cut by the fuse cutting mechanism, and the cut fuses sequentially enter porcelain tubes on the porcelain tube carrier through the blanking runner and the shaking receiving mechanism; the fuse feeder has the advantages of being simple in structure and convenient to operate, realizing the procedures of automatic feeding, cutting and guiding of fuse fuses, saving manpower and improving production efficiency.
Description
Technical Field
The invention belongs to the technical field of automatic introduction, and particularly relates to fuse piece introduction equipment.
Background
The fuse is also known as a current fuse, which is defined by the IEC127 standard as "fuse-link". It mainly plays the overload protection role. When the fuse is correctly arranged in the circuit, the fuse can be automatically fused to cut off the current when the current is abnormally increased to a certain height and heat, so that the safe operation of the circuit is protected.
A typical fuse consists of three parts: the fuse part is the core of the fuse, plays a role in cutting off current when being fused, and fuses of the same type and specification are identical in material, geometric dimension and resistance value, and most importantly, the fusing characteristics are consistent, and the household fuse is made of lead-antimony alloy; secondly, the electrode parts, usually two, are important parts for connecting the fuse piece with the circuit, and have good conductivity and do not generate obvious installation contact resistance; the fuse has the advantages that the fuse is easy to install and use, and the fuse has good mechanical strength, insulativity, heat resistance and flame retardance, and does not generate phenomena such as fracture, deformation, combustion, short circuit and the like in use. At present, fuse melt piece is led in usually by adopting a traditional manual mode, so that the manual processing speed is low and the efficiency is very low.
Disclosure of Invention
The invention aims at: the fuse piece leading-in equipment is simple in structure and convenient to operate, realizes fuse piece automatic feeding, cutting and leading-in procedures, saves manpower, and improves production efficiency.
The technical scheme of the invention is as follows: a fuse leading-in device comprises a lower frame, a workbench arranged on the lower frame, an automatic feeding mechanism, a fuse cut-off mechanism, a blanking runner, a shaking receiving mechanism and a porcelain tube carrier which are arranged on the workbench; the fuse cut-off mechanism, the blanking runner, the shaking receiving mechanism and the porcelain tube carrier are sequentially arranged from top to bottom, the automatic feeding mechanism drives the fuse feeding belt to finish feeding and cut through the fuse cut-off mechanism, and cut fuses sequentially enter the porcelain tubes on the porcelain tube carrier through the blanking runner and the shaking receiving mechanism, so that the fuse cut-off mechanism is simple in structure and convenient to operate, automatic fuse feeding, cutting and guiding procedures are realized, labor is saved, and production efficiency is improved; the automatic feeding mechanism comprises a first rotary stepping motor, a second rotary stepping motor, a fuse piece isolation plate, a fuse piece feeding disc, a driving wheel and a fuse piece receiving disc, wherein the fuse piece isolation plate, the fuse piece feeding disc and the driving wheel are sleeved on the output end of the first rotary stepping motor in sequence from top to bottom; a first material collecting clamping shaft is arranged on the fuse piece collecting tray, a fuse piece feeding belt which is arranged in a coiled manner is arranged between the fuse piece isolation plate and the fuse piece feeding tray, the free end of the fuse piece feeding belt is fixed with the first material collecting clamping shaft, and a plurality of limiting mechanisms for positioning the fuse piece feeding belt are arranged on the workbench along the conveying path of the fuse piece feeding belt; the fuse cut-off mechanism comprises a rotary driving motor fixed on the workbench, a belt pulley I fixedly connected with the output end of the rotary driving motor, a belt pulley II in transmission connection with the belt pulley I through a belt II, an eccentric wheel connected with the belt pulley II through a main rotating shaft arranged vertically and positioned above the belt pulley II, a driving rod fixedly connected with the upper surface of the eccentric wheel, and a cut-off die fixedly connected with the output end of the driving rod; the shaking receiving mechanism comprises a hydraulic buffer and a driving cylinder II which are respectively arranged on two sides of the porcelain tube carrier and are oppositely arranged left and right, a shaking plate which is arranged between the hydraulic buffer and the driving cylinder II and fixedly connected with the output end of the driving cylinder II, and a plurality of blanking slot tubes which are vertically inserted into the shaking plate.
As the preferable technical scheme, a layer of protective paper is attached to the outside of the fuse piece feeding belt, and recovery processing is needed in the feeding process, therefore, a paper tape receiving tray is further arranged on one side of the automatic feeding mechanism, a second receiving clamping shaft is arranged on the paper tape receiving tray, the bottom end of the second receiving clamping shaft downwards penetrates through the paper tape receiving tray, a driven wheel is arranged at the bottom end of the second receiving clamping shaft, and meanwhile, the driven wheel is in transmission connection with the driving wheel through a first belt.
As an optimized technical scheme, the cutting die comprises a first upper die plate fixedly connected with the output end of the driving rod, a second upper die plate connected with the first upper die plate through a plurality of guide rods, a plurality of elastic pieces arranged between the first upper die plate and the second upper die plate, and a plurality of punches arranged on the first upper die plate; fuse leading-in equipment still including set up in front bezel and two bilateral symmetry set up the curb plate on the workstation, set up in on the curb plate, and to the upper lamina membranacea together the horizontal location slide rail of direction effect, and set up in on the front bezel be equipped with a plurality of with the dashing that the drift one-to-one set up is equipped with on the lower bolster in the punching slot of drift one-to-one, when the elastic component is in compressed state, in the punching slot that upper lamina membranacea was worn out to the drift and is gone into corresponding, after punching off the connecting portion at fuse both ends, fall into blanking runner, shake receiving mechanism in proper order and get into the porcelain tube on the porcelain tube carrier, accomplish automatic import process.
As the preferable technical scheme, because the cutting die is used for cutting half of the fuse pieces at intervals for the first time, and the remaining fuse pieces are required to be cut for the second time, one side of the cutting die is also provided with an oblique driving mechanism for driving the fuse piece feeding belt to shift at intervals, the oblique driving mechanism comprises a double-tooth pressing wheel which is meshed with the fuse piece feeding belt, a fixed plate for driving the double-tooth pressing wheel to rotate, and a driving cylinder I for driving the fixed plate to move back and forth, after the first time of cutting at intervals is completed, the driving cylinder I is started to move backwards, the double-tooth pressing wheel is meshed with the fuse piece feeding belt, then the oblique driving mechanism is started, the double-tooth pressing wheel rotates and drives the fuse piece feeding belt to move for a distance which is equal to the distance between adjacent fuse pieces, and then the second time of cutting is performed.
As an optimized technical scheme, the porcelain tube carrier comprises a base, a porcelain tube tray which is fixed on the base and provided with a plurality of rows of porcelain tube mounting grooves, and a linear driving mechanism for driving the base to do back-and-forth reciprocating motion; the porcelain tube mounting grooves arranged in the same row are arranged in one-to-one correspondence with the blanking groove tubes, and a positioning mechanism for fixing the porcelain tube trays is further arranged on the base, and comprises a driving cylinder III and an L-shaped positioning block fixedly connected with the three output ends of the driving cylinder, and after the porcelain tubes in the porcelain tube mounting grooves are led in the fuse pieces, the new porcelain tube trays are replaced, and the porcelain tube trays are positioned by the driving cylinder III through the L-shaped positioning block.
The automatic feeding and receiving device comprises a feeding and receiving controller, and is characterized by further comprising a feeding and receiving controller, wherein the feeding and receiving controller comprises a rotating shaft, a rotating supporting block arranged at the outer side end of the rotating shaft, a bearing lever arranged on the rotating supporting block, a starting lever and a triggering lever, wherein a balancing weight is arranged on the bearing lever, a limiting mechanism for positioning a fuse feeding belt is arranged on the starting lever, a micro-control switch I and a micro-control switch II are respectively arranged on the left side and the right side of the triggering lever, the micro-control switch I is electrically connected with the rotating stepping motor I, the micro-control switch I is electrically connected with the rotating stepping motor II, the bearing lever moves downwards under the action of the balancing weight to drive the triggering lever to contact the left micro-control switch I, the micro-control switch I controls the rotating stepping motor to rotate to complete feeding of the fuse feeding belt, and simultaneously the fuse feeding belt drives the starting lever to move downwards and drive the triggering lever to contact the right side micro-control the micro-control switch II to control the rotating stepping motor II to complete receiving of the fuse feeding belt.
As the preferable technical scheme, stop gear includes the support, set up in roller bearing on the support, respectively suit in upper and lower spacing lid of upper and lower end of roller bearing, and set up in on the support and be located the spacing spacer bar in the roller bearing outside, the fuse feed area is located upper and lower spacing lid is arranged in spacing spacer bar is inboard, leads the orbit of fuse feed area through stop gear, upper and lower spacing lid and spacing spacer bar effectively prevent the fuse feed area and drop.
The invention has the advantages that:
1. the fuse piece leading-in equipment disclosed by the invention is simple in structure and convenient to operate, realizes fuse piece automatic feeding, cutting and leading-in procedures, saves manpower and improves production efficiency.
Drawings
The invention is further described below with reference to the accompanying drawings and examples:
fig. 1 is a schematic view of a fuse-link introducing apparatus of the present invention;
FIG. 2 is a schematic diagram of the structure of the shaking receiving mechanism, the porcelain tube carrier and the slant driving mechanism of the invention;
FIG. 3 is a schematic view of a fuse cutout mechanism according to the present invention;
FIG. 4 is a schematic view of an automatic feed mechanism according to the present invention;
FIG. 5 is a schematic diagram of the structure of the discharging and receiving controller of the present invention;
FIG. 6 is a schematic view of a spacing mechanism according to the present invention;
FIG. 7 is a schematic view of the inside of a cutoff mold according to the present invention;
wherein: a lower frame and a workbench;
the automatic feeding mechanism comprises a first rotary stepping motor 31, a second rotary stepping motor 32, a 33 fuse piece isolation plate, a 34 fuse piece feeding tray, a 35 driving wheel, a 36 fuse piece receiving tray, a 37 receiving clamping shaft I, a 38 paper tape receiving tray, a 39 receiving clamping shaft II, a 310 driven wheel and a 311 belt I;
4 fuse cut-off mechanism, 41 rotary driving motor, 42 belt pulley I, 43 belt pulley II, 44 belt pulley II, 45 main rotating shaft, 46 eccentric wheel, 47 driving rod;
48 cut-off die, 481 upper film plate I, 482 guide rod, 483 upper film plate II, 484 elastic piece, 485 punch, 486 front plate, 487 side plate, 488 transverse positioning slide rail, 489 lower film plate, 4810 punching groove;
5 blanking flow channels; 6, shaking the material receiving mechanism, 61 a hydraulic buffer, 62 a driving cylinder II, 63 a shaking plate and 64 a blanking groove pipe;
7 porcelain tube carriers, 71 bases, 72 porcelain tube mounting grooves, 73 porcelain tube trays, 74 linear driving mechanisms and 75 driving cylinders III and 76L-shaped positioning blocks;
8 oblique driving mechanism, 81 double-tooth pinch roller, 82 oblique driving motor, 83 fixing plate;
the feeding and receiving controller 9 comprises a 91 rotary shaft and a 92 rotary support block, a 93 bearing lever, a 94 starting lever, a 95 triggering lever, a 96 balancing weight, a 97 micro-control switch I and a 98 micro-switch II;
10 limit mechanisms, 101 brackets, 102 rollers, 103 upper limit covers, 104 lower limit covers and 105 limit isolation rods;
11 fuse link feed belt.
Detailed Description
Example 1: referring to fig. 1, a fuse piece leading-in device comprises a lower frame 1, a workbench 2 arranged on the lower frame 1, an automatic feeding mechanism 3, a fuse piece cutting mechanism 4, a blanking runner 5, a shaking receiving mechanism 6 and a porcelain tube carrier 7 which are arranged on the workbench 2; the fuse cut-off mechanism 4, the blanking runner 5, the shaking receiving mechanism 6 and the porcelain tube carrier 7 are sequentially arranged from top to bottom, the automatic feeding mechanism 3 drives the fuse feed belt 11 to finish feeding and cut through the fuse cut-off mechanism 4, and cut-off fuses sequentially pass through the blanking runner 5 and the shaking receiving mechanism 6 and enter the porcelain tube on the porcelain tube carrier 7, so that the fuse cut-off device is simple in structure and convenient to operate, automatic fuse feeding, cutting and importing procedures are realized, manpower is saved, and meanwhile production efficiency is improved.
Referring to fig. 1 and 4, the automatic feeding mechanism 3 of the embodiment 1 includes a first rotary stepper motor 31, a second rotary stepper motor 32, a fuse partition 33, a fuse feeding tray 34, a driving wheel 35, and a fuse receiving tray 36, which are sequentially sleeved on the output end of the first rotary stepper motor 31 from top to bottom; the first material collecting clamping shaft 37 is arranged on the fuse piece collecting tray 36, the fuse piece feeding belt 11 which is arranged in a coiled mode is placed between the fuse piece isolation plate 33 and the fuse piece feeding tray 34, the free end of the fuse piece feeding belt 11 is fixed with the first material collecting clamping shaft 37, a plurality of limiting mechanisms 10 used for positioning the fuse piece feeding belt 11 are arranged on the workbench 2 along the conveying path of the fuse piece feeding belt 11, the automatic feeding mechanism 3 completes an automatic feeding and discharging process, the moving track of the fuse piece feeding belt 11 is guided through the limiting mechanisms 10, and the fuse piece feeding belt 11 is guaranteed to pass through the space between the upper die plate two 483 and the lower die plate 489.
Referring to fig. 1 and 4, a layer of protective paper is usually attached to the outside of the fuse feeding belt 11, and needs to be recycled during feeding, so in this embodiment 1, a paper tape receiving tray 38 is further disposed on one side of the automatic feeding mechanism 3, a second receiving shaft 39 is disposed on the paper tape receiving tray 38, the bottom end of the second receiving shaft 39 passes through the paper tape receiving tray 38 downward, and a driven wheel 310 is mounted at the bottom end of the second receiving shaft, and meanwhile, the driven wheel 310 is in transmission connection with the driving wheel 35 through a first belt 311.
Referring to fig. 1 and 3, the fuse cut-off mechanism 4 of the present embodiment 1 includes a first pulley 42 fixedly connected to the output end of the first rotary drive motor 41, a second pulley 44 in driving connection with the first pulley 42 via a second pulley 43, an eccentric 46 connected to the second pulley 44 via a main shaft 45 disposed vertically and located above the second pulley 44, a driving rod 47 fixedly connected to the upper surface of the eccentric 46, a cut-off die 48 fixedly connected to the output end of the driving rod 47, and a cut-off die 48 sequentially driven by the rotary drive motor 41 to rotate the first pulley 42, the second pulley 44, and the eccentric 46 and to move the driving rod 47 back and forth, thereby driving the cut-off die 48 to perform an automatic cutting process, and referring to fig. 7, the cut-off die 48 includes a first upper die plate 481 fixedly connected to the output end of the driving rod 47, a second upper die plate 483 connected to the first upper die plate 481 via four guide rods 482, a plurality of elastic members 484 (here, the elastic member 484 are spring members 484 are provided between the first and the second upper die plate 481, and a plurality of upper die plates 481 are provided on the first die plate 481; the fuse lead-in equipment further comprises a front plate 486 arranged on the workbench 2, two side plates 487 symmetrically arranged left and right, a transverse positioning sliding rail 488 arranged on the side plates 487 and playing a role in guiding the first upper film plate 481, and a lower die plate 489 arranged on the front plate 486, wherein a plurality of punching grooves 4810 which are arranged in one-to-one correspondence with the punching heads 485 are arranged on the lower die plate 489, when the elastic piece 484 is in a compressed state, the punching heads 485 penetrate out of the second upper die plate 483 and punch into the corresponding punching grooves 4810, after the connecting parts at two ends of the fuse, the connecting parts are broken, the connecting parts sequentially fall into the blanking flow passages 5 and the ceramic tubes on the ceramic tube carrier 7, and the shaking receiving mechanism 6 enters the ceramic tube carrier 7, so that an automatic lead-in procedure is completed.
Referring to fig. 1 and 2, in this embodiment 1, since the cutting die 48 is used for cutting half of the fuse pieces at intervals for the first time, and the remaining fuse pieces are required to be cut for the second time, in this embodiment 1, an oblique driving mechanism 8 for driving the fuse piece feeding belt 11 to shift at intervals is further provided at one side of the cutting die 48, the oblique driving mechanism 8 includes a double-toothed pinch roller 81 disposed in engagement with the fuse piece feeding belt 11, an oblique driving motor 82 for driving the double-toothed pinch roller 81 to rotate, a fixing plate 83 for mounting the oblique driving motor 82, and a driving cylinder one for driving the fixing plate 83 to move forward and backward, after the first time of cutting is completed, the driving cylinder one is started to move backward, the double-toothed pinch roller 81 is engaged with the fuse piece feeding belt 11, and then the oblique driving mechanism 82 is started, and the double-toothed pinch roller 81 rotates and drives the fuse piece feeding belt 11 to move by a distance, which is the distance between adjacent fuse pieces, and then is cut for the second time.
Referring to fig. 1 and 2, the shaking receiving mechanism 6 of this embodiment 1 includes a hydraulic buffer 61 and a second driving cylinder 62 disposed on two sides of the porcelain tube carrier 7 and disposed opposite to each other, a shaking plate 63 disposed between the hydraulic buffer 61 and the second driving cylinder 62 and fixedly connected to an output end of the second driving cylinder 62, and a plurality of blanking tubes 64 vertically inserted into the shaking plate 63, wherein the shaking plate 63 is driven to move toward the hydraulic buffer 61 by the second driving cylinder 62, and after contacting the hydraulic buffer 61, the second driving cylinder 62 drives the shaking plate 63 to return and shake, and the fuse falls into a corresponding porcelain tube on the porcelain tube carrier 7 from the blanking tube 64.
Referring to fig. 1 and 2, the porcelain tube carrier 7 of the present embodiment 1 includes a base 71, a porcelain tube tray 73 fixed to the base 71 and having a plurality of rows of porcelain tube mounting grooves 72, and a linear driving mechanism 74 for driving the base 71 to reciprocate back and forth; the porcelain tube mounting grooves 72 arranged in the same row are arranged in one-to-one correspondence with the blanking groove tubes 64, and a positioning mechanism for fixing the porcelain tube trays 73 is further arranged on the base 71, and comprises a driving cylinder III 75 and an L-shaped positioning block 76 fixedly connected with the output end of the driving cylinder III 75, when the porcelain tubes in the porcelain tube mounting grooves 72 are led in the fuse pieces, the new porcelain tube trays 73 are replaced, and the driving cylinder III 75 is used for driving the L-shaped positioning block 76 to position the porcelain tube trays 73.
Referring to fig. 1 and 5, the embodiment 1 further includes a discharging and receiving controller 9, where the discharging and receiving controller 9 includes a rotating shaft 91, and a rotating support block 92 mounted at an outer side end of the rotating shaft 91, a bearing lever 93, a starting lever 94 and a trigger lever 95 mounted on the rotating support block 92, a balancing weight 96 is disposed on the bearing lever 93, a limiting mechanism 10 for positioning the fuse feeding belt 11 is disposed on the starting lever 94, a micro-control switch first 97 and a micro-control switch second 98 are disposed on left and right sides of the trigger lever 95, the micro-control switch first 97 is electrically connected with the rotating stepper motor first 31, the micro-control switch first 98 is electrically connected with the rotating stepper motor second 32, the bearing lever 93 moves down to drive the trigger lever 95 to contact the micro-control switch first 97 on the left side under the action of the balancing weight 96, the micro-control switch first 97 controls the rotating stepper motor first 31 to rotate to complete feeding of the fuse feeding belt 11, and simultaneously the fuse feeding belt 11 drives the starting lever 94 to move down and drive the trigger lever 95 to contact the micro-control switch second 98 on the right side, and the micro-control switch second 98 controls the rotating stepper motor second 32 to rotate to complete feeding of the fuse feeding belt 11.
Referring to fig. 1 and 6, the limiting mechanism 10 of embodiment 1 includes a bracket 101, a roller 102 disposed on the bracket 101, upper and lower limiting covers 103, 104 respectively sleeved on the upper and lower ends of the roller 102, and a limiting spacer 105 disposed on the bracket 101 and located outside the roller 102, wherein the fuse feed belt 11 is located between the upper and lower limiting covers 103, 104 and is located inside the limiting spacer 105, and the moving track of the fuse feed belt 11 is guided by the limiting mechanism 10, and the upper and lower limiting covers 103, 104 and the limiting spacer 105 effectively prevent the fuse feed belt 11 from falling off.
The process flow comprises the following steps: (1) the fuse piece feeding belt 11 automatically feeds and discharges; (2) cutting the die 48 to cut the fuse; (3) The fuse piece enters a porcelain tube on a porcelain tube carrier 7 through a blanking flow passage 5 and a shaking receiving mechanism 6; (4) displacement to the main pipeline.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (7)
1. The fuse piece leading-in device is characterized by comprising a lower frame, a workbench arranged on the lower frame, an automatic feeding mechanism, a fuse piece cutting mechanism, a blanking runner, a shaking receiving mechanism and a porcelain tube carrier which are arranged on the workbench; the automatic feeding mechanism drives the fuse feeding belt to finish feeding and cut by the fuse cutting mechanism, and the cut fuses sequentially enter porcelain tubes on the porcelain tube carrier through the blanking runner and the shaking receiving mechanism; the automatic feeding mechanism comprises a first rotary stepping motor, a second rotary stepping motor, a fuse piece isolation plate, a fuse piece feeding disc, a driving wheel and a fuse piece receiving disc, wherein the fuse piece isolation plate, the fuse piece feeding disc and the driving wheel are sleeved on the output end of the first rotary stepping motor in sequence from top to bottom; a first material collecting clamping shaft is arranged on the fuse piece collecting tray, a fuse piece feeding belt which is arranged in a coiled manner is arranged between the fuse piece isolation plate and the fuse piece feeding tray, the free end of the fuse piece feeding belt is fixed with the first material collecting clamping shaft, and a plurality of limiting mechanisms for positioning the fuse piece feeding belt are arranged on the workbench along the conveying path of the fuse piece feeding belt; the fuse cut-off mechanism comprises a rotary driving motor fixed on the workbench, a belt pulley I fixedly connected with the output end of the rotary driving motor, a belt pulley II in transmission connection with the belt pulley I through a belt II, an eccentric wheel connected with the belt pulley II through a main rotating shaft arranged vertically and positioned above the belt pulley II, a driving rod fixedly connected with the upper surface of the eccentric wheel, and a cut-off die fixedly connected with the output end of the driving rod; the shaking receiving mechanism comprises a hydraulic buffer and a driving cylinder II which are respectively arranged on two sides of the porcelain tube carrier and are oppositely arranged left and right, a shaking plate which is arranged between the hydraulic buffer and the driving cylinder II and fixedly connected with the output end of the driving cylinder II, and a plurality of blanking slot tubes which are vertically inserted into the shaking plate.
2. The fuse link leading-in device according to claim 1, wherein a paper tape collecting tray is further arranged on one side of the automatic feeding mechanism, a second collecting clamping shaft is arranged on the paper tape collecting tray, the bottom end of the second collecting clamping shaft penetrates through the paper tape collecting tray downwards, a driven wheel is arranged at the bottom end of the second collecting clamping shaft, and meanwhile the driven wheel is in transmission connection with the driving wheel through a first belt.
3. The fuse link leading-in device according to claim 1, wherein the cutting die comprises a first upper die plate fixedly connected with the output end of the driving rod, a second upper die plate connected with the first upper die plate through a plurality of guide rods, a plurality of elastic pieces arranged between the first upper die plate and the second upper die plate, and a plurality of punches arranged on the first upper die plate; fuse leading-in equipment still including set up in front bezel and two bilateral symmetry set up the curb plate on the workstation, set up in on the curb plate, and together the lateral positioning slide rail of direction effect to the upper lamina, and set up in the lower bolster on the front bezel be equipped with a plurality of with the notching of drift one-to-one setting on the lower bolster, when the elastic component is in compressed state, the drift wears out upper bolster two and dashes into in the notching that corresponds.
4. The fuse-link introducing device of claim 1, wherein a slant driving mechanism for driving the fuse-link feeding belt to shift at intervals is further provided on one side of the cutting die, the slant driving mechanism comprises a double-tooth pressing wheel which is arranged in a meshing manner with the fuse-link feeding belt, a slant driving motor for driving the double-tooth pressing wheel to rotate, a fixing plate for installing the slant driving motor, and a driving cylinder I for driving the fixing plate to move back and forth.
5. The fuse link introduction device of claim 1 wherein the porcelain tube carrier comprises a base, a porcelain tube tray fixed to the base and having a plurality of rows of porcelain tube mounting slots, and a drive mechanism for driving the base to reciprocate back and forth; the porcelain tube mounting grooves arranged in the same row are in one-to-one correspondence with the blanking groove tubes, and a positioning mechanism for fixing the porcelain tube trays is also arranged on the base.
6. The fuse link leading-in device according to claim 1, further comprising a discharging and receiving controller, wherein the discharging and receiving controller comprises a rotating shaft, a rotating support block arranged at the outer side end of the rotating shaft, a bearing lever arranged on the rotating support block, a starting lever and a trigger lever, wherein a balancing weight is arranged on the bearing lever, a limiting mechanism for positioning a fuse link feeding belt is arranged on the starting lever, a micro-control switch I and a micro-control switch II are respectively arranged on the left side and the right side of the trigger lever, the micro-control switch I is electrically connected with the rotating stepping motor I, and the micro-control switch I is electrically connected with the rotating stepping motor II.
7. The fuse link introduction device of claim 1 or 6, wherein the limit mechanism comprises a bracket, a roller disposed on the bracket, upper and lower limit covers respectively sleeved on the upper and lower ends of the roller, and a limit spacer rod disposed on the bracket and located outside the roller, and the fuse link feeding belt is located between the upper and lower limit covers and located inside the limit spacer rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811254426.4A CN109065416B (en) | 2018-10-26 | 2018-10-26 | Fuse leading-in equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811254426.4A CN109065416B (en) | 2018-10-26 | 2018-10-26 | Fuse leading-in equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109065416A CN109065416A (en) | 2018-12-21 |
| CN109065416B true CN109065416B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811254426.4A Active CN109065416B (en) | 2018-10-26 | 2018-10-26 | Fuse leading-in equipment |
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| Country | Link |
|---|---|
| CN (1) | CN109065416B (en) |
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| CN107910230A (en) * | 2017-12-22 | 2018-04-13 | 苏州美尔科自动化设备有限公司 | A kind of automotive fuse full-automatic assembler |
| CN207966867U (en) * | 2018-01-08 | 2018-10-12 | 江苏米研工业设备有限公司 | A kind of full-automatic production facility of fuse |
| CN208796936U (en) * | 2018-10-26 | 2019-04-26 | 江苏创源电子有限公司 | A kind of fuse fuse piece importing equipment |
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2018
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| JPH1021818A (en) * | 1996-07-01 | 1998-01-23 | Sumitomo Wiring Syst Ltd | Auto-fuse filling device and filling method |
| EP2249361A1 (en) * | 2009-05-04 | 2010-11-10 | ABB Technology AG | Drive mechanism for medium voltage fuse switches. |
| KR20140008181A (en) * | 2012-07-11 | 2014-01-21 | 전익희 | Step blanking apparatus |
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| CN107910230A (en) * | 2017-12-22 | 2018-04-13 | 苏州美尔科自动化设备有限公司 | A kind of automotive fuse full-automatic assembler |
| CN207966867U (en) * | 2018-01-08 | 2018-10-12 | 江苏米研工业设备有限公司 | A kind of full-automatic production facility of fuse |
| CN208796936U (en) * | 2018-10-26 | 2019-04-26 | 江苏创源电子有限公司 | A kind of fuse fuse piece importing equipment |
Also Published As
| Publication number | Publication date |
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| CN109065416A (en) | 2018-12-21 |
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