CN103029200B - Fully automatic cement resistance casting machine - Google Patents
Fully automatic cement resistance casting machine Download PDFInfo
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- CN103029200B CN103029200B CN201210148632.3A CN201210148632A CN103029200B CN 103029200 B CN103029200 B CN 103029200B CN 201210148632 A CN201210148632 A CN 201210148632A CN 103029200 B CN103029200 B CN 103029200B
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- pneumatic cylinder
- casting machine
- pouring nozzle
- machine according
- vibrator
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Abstract
The invention relates to the technical field of electric element machining equipment, and discloses a fully automatic cement resistance casting machine. The casting machine comprises a working table, a feeding device and a casting device, wherein a storage box is arranged in the working table; the feeding device is arranged on the working table; the casting device is arranged on the working table in the feeding direction of the feeding device; the feeding device consists of a transmission mechanism, a vibrator and a tray with a plurality of plug holes; the transmission mechanism is arranged on the working table and is provided with double slide rails; the vibrator is slidably arranged on the transmission mechanism; the tray is arranged on the vibrator; the casting device consists of a pneumatic cylinder, a needle valve mechanism and a driving part; the pneumatic cylinder is arranged on the working table through a bracket and is provided with a cylinder pedestal; the needle valve mechanism penetrates through the bracket to be connected with the interior of the pneumatic cylinder; the driving part is arranged on the bracket and is connected with the needle valve mechanism; a plurality of casting nozzles are formed in the bottom of the cylinder pedestal; the needle valve mechanism extends to each casting nozzle; the upper end of the pneumatic cylinder is connected with a reflow pipe of which the lower end is connected to the storage box; and the storage box is also connected with a delivery pipe which is connected with the lower end of the pneumatic cylinder through a pressure delivery device. According to the fully automatic cement resistance casting machine, full automation of cement resistance processing is realized, and manpower and material resources are saved.
Description
Technical field
The present invention relates to electrical equipment technical field of processing equipment, refer in particular to a kind of Full-automatic cement resistance casting machine.
Background technology
Cement resistor is a kind of of wirewound resistor, and it belongs to the resistance that power is larger, can allow passing through of larger electric current.The characteristics such as cement resistor has that volume is little, shatter-proof, moisture-proof, heat-resisting and good heat radiating, low price, are widely used in the equipment such as power supply adaptor, stereo set, audio frequency dividers, instrument, instrument, television set, automobile.At present, cement resistor cast when producing mostly is manual operations, and hand is taken the cast one by one of cast bottle, inefficiency during this kind of pouring procedure, and the accuracy of cement casting amount during cast is wayward, causes casting area height disunity, makes fraction defective high.
Summary of the invention
The object of the invention is to overcome weak point of the prior art and a kind of Full-automatic cement resistance casting machine is provided, this casting machine has been realized the automatic high speed of cement resistor cast and has been produced, improved cast efficiency, guarantee to water the accuracy of fluence, thereby guaranteed to water the stability of fluence and cement resistor quality.
For achieving the above object, the present invention adopts following technical scheme:
Full-automatic cement resistance casting machine, described casting machine comprises the workbench of inner tool material storing box, be arranged on the pay-off on workbench and be arranged on the apparatus for pouring on pay-off direction of feed workbench, this pay-off is by the transmission mechanism that is arranged on tool double sided slider bar on workbench, be slidably connected at the vibrator on transmission mechanism, the pallet that is arranged on the some jacks of tool on vibrator forms, this apparatus for pouring is by be arranged on the pneumatic cylinder of tool air cylinder base on workbench with support, run through needle-valve mechanism and the rack-mount drive division composition being connected with needle-valve mechanism that support is connected to pneumatic cylinder inside, some pouring nozzles are formed on this air cylinder base bottom, this needle-valve mechanism extends to respectively on this pouring nozzle, pneumatic cylinder upper end is provided with a return duct being connected with material storing box, on material storing box, be also provided with conveying pipeline, this conveying pipeline is connected to pneumatic cylinder lower end through pressure-feeding apparatus.
The double sided slider bar of described transmission mechanism is arranged on workbench by being connected to the holder at two ends, this transmission mechanism also comprises and runs through two holders and be arranged on screw rod between double sided slider bar, be connected to the driven pulley of screw rod one end and be set in parallel in the main driving wheel at driven pulley rear, this main driving wheel is connected with stepper motor, this main driving wheel is connected with belt with driven pulley, this screw rod is connected to vibrator bottom with contiguous block, and this vibrator is connected on double sided slider bar with slide block correspondence.
Described pneumatic cylinder is arranged on pallet direction of feed top, each jack of this pallet take 7 as row equidistantly arrange, form some holes group, each hole group is arranged on pallet middle part, each pouring nozzle of this pneumatic cylinder is located at the bottom of pneumatic cylinder, respectively each jack in this pouring nozzle corresponding aperture group is parallel arranges, the quantity of pouring nozzle is consistent with the jack quantity of Dan Zukong group, and the conveying pipeline diameter that is connected to pneumatic cylinder is greater than return duct diameter.
Described pallet middle part array distribution has ten groups of hole groups, and the shape size of each each jack of Kong Zuzhong is consistent.
Described needle-valve mechanism forms at some shanks of fixed block lower end and the sealing block of locating each shank direction of feed by being connected to the fixed block on drive division, equidistant parallel join, the correspondence position of the rack-mount end of sealing piece and pneumatic cylinder, each shank extends through in pneumatic cylinder through sealing block, support, and extended on each pouring nozzle by air cylinder base top correspondence, corresponding each shank of air cylinder base is formed with pin hole.
Described each shank stretches into the shape size of pouring nozzle one end and the shape size of corresponding pouring nozzle matches, and the quantity of shank is consistent with the quantity of pouring nozzle.
Described drive division is a cylinder.
The shape size of described each pouring nozzle is consistent, and respectively the lower end of this pouring nozzle is on sustained height.
Described air cylinder base is that one end is embedded pneumatic cylinder bottom, air cylinder base is embedded a plurality of charging through holes of part tool in pneumatic cylinder, this pneumatic cylinder is a hollow cavity, and each charging through hole is connected with pneumatic cylinder inside, and each pouring nozzle of air cylinder base is connected with each charging through hole.
On the main driving wheel rear area work platform of described tool stepper motor, be also provided with drive division, stepper motor and be electrically connected to, to control the control cabinet of drive division, stepper motor.
Beneficial effect of the present invention is: its pneumatic cylinder is connected material storing box by conveying pipeline with return duct, dehvery pump is transported to the cement mortar in material storing box in pneumatic cylinder, clout in pneumatic cylinder is back in material storing box by return duct, the diameter of conveying pipeline is greater than the diameter of return duct, it is high that conveying pipeline is compared in the position of return duct, at feed and return circulation time, produce pressure, when the shank in pneumatic cylinder becomes open mode, thereby the impact that is stressed of cement mortar in charging through hole is sprayed; Can be at 70 cement resistors of a pallet cast, once can only pour into a mould one with traditional-handwork cast compares, product quality is high, efficiency has obtained greatly improving, and the PC of cooperation control cabinet waters fluence to cement mortar and controls accurately, so that the amount of building of each product is identical, in conjunction with bobbing machine shock effect, make the cement mortar casting area height of injection uniform and stable, can not cause cement mortar layering, guaranteed the quality of product; The PC of control cabinet controls, and the sabot of cooperative mechanical hand, gets dish and changes dish, only needs the people just can easy manipulation, compares with traditional intensive work processing mode, has more saved manpower and materials.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present invention.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Fig. 3 is three-dimensional structure diagram of the present invention.
Fig. 4 is the partial enlarged drawing at B place in Fig. 3.
Fig. 5 is C place partial enlarged drawing in Fig. 3.
Fig. 6 is side view of the present invention.
Fig. 7 is the partial enlarged drawing at D place in Fig. 6.
Fig. 8 is top view of the present invention.
Fig. 9 is the schematic diagram of shank of the present invention and air cylinder base closure state.
Figure 10 is the schematic diagram of shank of the present invention and air cylinder base open mode.
The specific embodiment
Below in conjunction with Figure of description, the invention will be further described:
As shown in Fig. 1-9, the present invention is about a kind of Full-automatic cement resistance casting machine, it comprises the workbench 1 of inner tool material storing box 11, be arranged on the pay-off 2 on workbench 1 and be arranged on the apparatus for pouring 3 on pay-off 2 direction of feed workbench 1, this pay-off 2 is by the transmission mechanism 21 that is arranged on tool double sided slider bar 211 on workbench 1, be slidably connected at the vibrator 22 on transmission mechanism 21, the pallet 23 that is arranged on the some jacks 231 of tool on vibrator 22 forms, this apparatus for pouring 3 is by be arranged on the pneumatic cylinder 31 of tool air cylinder base 33 on workbench 1 with support 32, running through support 32 is connected to the needle-valve mechanism 34 of pneumatic cylinder 31 inside and is arranged on drive division 35 compositions that support 32Shang Yu needle-valve mechanism 34 is connected, some pouring nozzles 331 are formed on these air cylinder base 33 bottoms, this needle-valve mechanism 34 extends to respectively on this pouring nozzle 331, pneumatic cylinder 31 upper ends are provided with a return duct 36 being connected with material storing box 11, on material storing box 11, be also provided with conveying pipeline 37, this conveying pipeline 37 is connected to pneumatic cylinder 31 lower ends through pressure-feeding apparatus 38, drive division 35 is wherein a cylinder, pressure-feeding apparatus 38 is a dehvery pump.
As Fig. 3, described in 7, disclosed Full-automatic cement resistance casting machine, the double sided slider bar 211 of its transmission mechanism 21 is arranged on workbench 1 by being connected to the holder 212 at two ends, this transmission mechanism 21 also comprises the screw rod 213 that runs through two holders 212 and be arranged on 211 of double sided slider bars, be connected to the driven pulley 214 and the main driving wheel 215 that is set in parallel in driven pulley 214 rears of screw rod 213 one end, main driving wheel 215 is connected with stepper motor 216, this main driving wheel 215 is connected with belt 217 with driven pulley 214, this screw rod 213 is connected to vibrator 22 bottoms with contiguous block, contiguous block is threaded with screw rod 213, this vibrator 22 is connected on double sided slider bar 211 with slide block 218 correspondences.
As shown in Figure 1,5, disclosed Full-automatic cement resistance casting machine, its pneumatic cylinder 31 is arranged on pallet 23 direction of feed tops, each jack 231 of this pallet 23 take 7 as row equidistantly arrange, form some holes group, each hole group is arranged on pallet 23 middle parts, each pouring nozzle 331 of this pneumatic cylinder 31 is located at the bottom of pneumatic cylinder 31, the respectively parallel setting of each jack 231 in these pouring nozzle 331 corresponding aperture groups, the quantity of pouring nozzle 331 is consistent with jack 231 quantity of Dan Zukong group, and conveying pipeline 37 diameters that are connected to pneumatic cylinder 31 are greater than return duct 36 diameters.
As described in Fig. 3,7, disclosed Full-automatic cement resistance casting machine, its pallet 23 middle part array distribution have ten groups of hole groups, and the shape size of each jack 231 of each Kong Zuzhong is consistent.
As Fig. 1-3, 5, described in 6, disclosed Full-automatic cement resistance casting machine, its needle-valve mechanism 34 is by the fixed block 341 being connected on drive division 35, equidistant parallel join is at some shanks 342 of fixed block 341 lower ends and sealing block 343 compositions of locating each shank 342 directions of feed, sealing piece 343 is arranged on the correspondence position of support 32 upper ends and pneumatic cylinder 31, each shank 342 is through sealing block 343, support 32 extends through in pneumatic cylinder 31, and extended on each pouring nozzle 331 by air cylinder base 33 top correspondences, corresponding each shank 342 of air cylinder base 33 is formed with pin hole, the shape size that each shank 342 stretches into pouring nozzle 331 one end matches with the shape size of corresponding pouring nozzle 331, the quantity of shank 342 is consistent with the quantity of pouring nozzle 331, the shape size of each pouring nozzle 331 is consistent, and the lower end of each pouring nozzle 331 is on sustained height.
As shown in Figure 1, disclosed Full-automatic cement resistance casting machine, its air cylinder base 33 is embedded pneumatic cylinder 31 bottoms for one end, air cylinder base 33 is embedded a plurality of charging through holes 332 of part tool in pneumatic cylinder 31, this pneumatic cylinder 31 is a hollow cavity, each charging through hole 332 is connected with pneumatic cylinder 31 inside, and each pouring nozzle 331 of air cylinder base 33 is connected with each charging through hole 332.
Disclosed Full-automatic cement resistance casting machine, on the main driving wheel 215 rear area work platforms 1 of its tool stepper motor 216, be also provided with drive division 35, stepper motor 216, dehvery pump and be electrically connected to, to control the control cabinet of drive division 35, stepper motor 216 and dehvery pump.
Disclosed Full-automatic cement resistance casting machine, its operation principle is: first the ceramic package of the cement resistor that will pour into a mould is placed in each jack 231 of pallet 23, start power supply, control cabinet rotates main driving wheel 215 by control step motor 216, the main driving wheel 215 rotating drives the driven pulley 214 on screw rod 213 ends to rotate by belt 217, when the driven pulley 214 rotating drives the screw rod 213 being connected to rotate, impel the moving vibrator 22 being threaded onto on screw rod 213 by contiguous block to coordinate slide block 218 along double sided slider bar 211 horizontal slips, on vibrator 22, pallet 23 is when wherein each jack 231 position correspondences of a hole group slide into each pouring nozzle 331 place of pneumatic cylinder 31 bottoms, cylinder is by controlling moving up and down of needle-valve mechanism 34 fixed blocks 341, 7 shanks 342 on fixed block 341, have been fixed, when fixed block 341 moves up, mention each shank 342 being connected, make originally to extend to each corresponding pouring nozzle 331, shank 342 with each pouring nozzle 331 formation closure states, each shank 342 is promoted along sealing block 343, each shank 342 lower ends depart from each corresponding pouring nozzle 331, make each pouring nozzle 331 in opened condition, now, conveying pipeline 37 is extracted cement mortar by dehvery pump out from material storing box 11, and the cement mortar of extraction is input in pneumatic cylinder 31 through conveying pipeline 37, again from the charging through hole 332 of air cylinder base 33 in each pouring nozzle 331 is injected to each corresponding jack 231, during work, vibrator 22 keeps vibrating state always, makes the cement mortar casting area height of injection uniform and stable, can not cause cement mortar layering, duration of pouring and water fluence, requirement depending on the cement resistor of different size, on pallet 23 wherein after one group of jack 231 casting complete, control cabinet control cylinder declines, make fixed block 341 drive each shank 342 to move down, each shank 342 moves down and extend in each corresponding pouring nozzle 331 along sealing block 343, needle-valve mechanism 34 forms closure state with each pouring nozzle 331, unnecessary mud in charging through hole 332 is sent material storing box 11 back to again by return duct 36, meanwhile, stepper motor 216 makes transmission mechanism 21 drive vibrator 22 feedings of tool pallet 23 under the effect of control cabinet, next group jack 231 is transported to the correspondence position of each pouring nozzle 331, carry out the pouring practice of next group jack 231, circulation in this way, each hole group in pallet 23 is poured, control cabinet, by controlling the stepper motor 216 of transmission mechanism 21, after utilizing transmission mechanism 21 that the vibrator 22 of tool pallet 23 is resetted, uses additional manipulator that pallet 23 is taken out, more renew pallet 23, for next cast is prepared.
When pneumatic cylinder 31 is connected material storing box 11 by conveying pipeline 37 with return duct 36, cement mortar delivery pump is transported to the cement mortar in material storing box 11 in pneumatic cylinder 31, clout in pneumatic cylinder 31 is back in material storing box 11 by return duct 36, it is thick that conveying pipeline 37 is compared return duct 36, conveying pipeline 37 height are compared in the position of return duct 36, at feed and return circulation time, produce air pressure, during needle-valve mechanism 34 one-tenth open modes in pneumatic cylinder 31, thereby make the cement mortar in charging through hole 332 sprayed by effects of air pressure.
In sum, adopt disclosed Full-automatic cement resistance casting machine, its pneumatic cylinder 31 is connected material storing box 11 by conveying pipeline 37 with return duct 36, dehvery pump is transported to the cement mortar in material storing box 11 in pneumatic cylinder 31, clout in pneumatic cylinder 31 is back in material storing box 11 by return duct 36, the diameter of conveying pipeline 37 is greater than the diameter of return duct 36, conveying pipeline 37 height are compared in the position of return duct 36, at feed and return circulation time, produce pressure, during 342 one-tenth open modes of shank in pneumatic cylinder 31 (switching of shank 342 is promoted shank or declined by drive division 35), thereby the impact that is stressed of cement mortar in charging through hole 332 is sprayed, can be at 70 cement resistors of pallet 23 cast, once can only pour into a mould one with traditional-handwork cast compares, product quality is high, efficiency has obtained greatly improving, and the PC of cooperation control cabinet waters fluence to cement mortar and controls accurately, so that the amount of building of each product is identical, in conjunction with bobbing machine shock effect, make the cement mortar casting area height of injection uniform and stable, can not cause cement mortar layering, guaranteed the quality of product, the PC of control cabinet controls, and the sabot of cooperative mechanical hand, gets dish and changes dish, only needs the people just can easy manipulation, compares with traditional intensive work processing mode, has more saved manpower and materials.
The above is only to preferred embodiment of the present invention; not scope of the present invention is limited; therefore design under the prerequisite of spirit not departing from the present invention; the equivalence that the common engineers and technicians in this area do structure of the present invention, feature and principle changes or decorates, and all should fall in the protection domain of the present patent application patent.
Claims (10)
1. Full-automatic cement resistance casting machine, it is characterized in that: described casting machine comprises the workbench of inner tool material storing box, be arranged on the pay-off on workbench and be arranged on the apparatus for pouring on pay-off direction of feed workbench, this pay-off is by the transmission mechanism that is arranged on tool double sided slider bar on workbench, be slidably connected at the vibrator on transmission mechanism, the pallet that is arranged on the some jacks of tool on vibrator forms, this apparatus for pouring is by be arranged on the pneumatic cylinder of tool air cylinder base on workbench with support, run through needle-valve mechanism and the rack-mount drive division composition being connected with needle-valve mechanism that support is connected to pneumatic cylinder inside, some pouring nozzles are formed on this air cylinder base bottom, this needle-valve mechanism extends to respectively on this pouring nozzle, pneumatic cylinder upper end is provided with a return duct being connected with material storing box, on material storing box, be also provided with conveying pipeline, this conveying pipeline is connected to pneumatic cylinder lower end through pressure-feeding apparatus.
2. casting machine according to claim 1, it is characterized in that: the double sided slider bar of described transmission mechanism is arranged on workbench by being connected to the holder at two ends, this transmission mechanism also comprises and runs through two holders and be arranged on screw rod between double sided slider bar, be connected to the driven pulley of screw rod one end and be set in parallel in the main driving wheel at driven pulley rear, this main driving wheel is connected with stepper motor, this main driving wheel is connected with belt with driven pulley, this screw rod is connected to vibrator bottom with contiguous block, and this vibrator is connected on double sided slider bar with slide block correspondence.
3. casting machine according to claim 1, it is characterized in that: described pneumatic cylinder is arranged on pallet direction of feed top, each jack of this pallet take 7 as row equidistantly arrange, form some holes group, each hole group is arranged on pallet middle part, each pouring nozzle of this pneumatic cylinder is located at the bottom of pneumatic cylinder, respectively each jack in this pouring nozzle corresponding aperture group is parallel arranges, and the quantity of pouring nozzle is consistent with the jack quantity of Dan Zukong group, and the conveying pipeline diameter that is connected to pneumatic cylinder is greater than return duct diameter.
4. casting machine according to claim 3, is characterized in that: described pallet middle part array distribution has ten groups of hole groups, and the shape size of each each jack of Kong Zuzhong is consistent.
5. casting machine according to claim 1, it is characterized in that: described needle-valve mechanism forms at some shanks of fixed block lower end and the sealing block of locating each shank direction of feed by being connected to the fixed block on drive division, equidistant parallel join, the correspondence position of the rack-mount end of sealing piece and pneumatic cylinder, each shank extends through in pneumatic cylinder through sealing block, support, and extended on each pouring nozzle by air cylinder base top correspondence, corresponding each shank of air cylinder base is formed with pin hole.
6. casting machine according to claim 5, is characterized in that: described each shank stretches into the shape size of pouring nozzle one end and the shape size of corresponding pouring nozzle matches, and the quantity of shank is consistent with the quantity of pouring nozzle.
7. casting machine according to claim 5, is characterized in that: described drive division is a cylinder.
8. casting machine according to claim 1, is characterized in that: the shape size of described each pouring nozzle is consistent, and respectively the lower end of this pouring nozzle is on sustained height.
9. casting machine according to claim 1, it is characterized in that: described air cylinder base is that one end is embedded pneumatic cylinder bottom, air cylinder base is embedded a plurality of charging through holes of part tool in pneumatic cylinder, this pneumatic cylinder is a hollow cavity, each charging through hole is connected with pneumatic cylinder inside, and each pouring nozzle of air cylinder base is connected with each charging through hole.
10. casting machine according to claim 2, is characterized in that: on the main driving wheel rear area work platform of described tool stepper motor, be also provided with drive division, stepper motor and be electrically connected to, to control the control cabinet of drive division, stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148632.3A CN103029200B (en) | 2012-05-07 | 2012-05-07 | Fully automatic cement resistance casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148632.3A CN103029200B (en) | 2012-05-07 | 2012-05-07 | Fully automatic cement resistance casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103029200A CN103029200A (en) | 2013-04-10 |
| CN103029200B true CN103029200B (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210148632.3A Expired - Fee Related CN103029200B (en) | 2012-05-07 | 2012-05-07 | Fully automatic cement resistance casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103029200B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206712Y (en) * | 1993-09-22 | 1995-09-06 | 冶金工业部洛阳耐火材料研究院 | Vacuum vibration make-up device for casting refractory products |
| CN201573258U (en) * | 2009-12-22 | 2010-09-08 | 山东宇佳新材料有限公司 | Vacuum pouring and shaping apparatus |
| CN202640527U (en) * | 2012-05-07 | 2013-01-02 | 东莞市新祖电子有限公司 | Full-automatic cement resistor casting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2175457T3 (en) * | 2008-10-09 | 2012-09-28 | Joinset Co Ltd | Ceramic chip assembly |
-
2012
- 2012-05-07 CN CN201210148632.3A patent/CN103029200B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206712Y (en) * | 1993-09-22 | 1995-09-06 | 冶金工业部洛阳耐火材料研究院 | Vacuum vibration make-up device for casting refractory products |
| CN201573258U (en) * | 2009-12-22 | 2010-09-08 | 山东宇佳新材料有限公司 | Vacuum pouring and shaping apparatus |
| CN202640527U (en) * | 2012-05-07 | 2013-01-02 | 东莞市新祖电子有限公司 | Full-automatic cement resistor casting machine |
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| Publication number | Publication date |
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| CN103029200A (en) | 2013-04-10 |
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