CN103029200A - Fully automatic cement resistance casting machine - Google Patents
Fully automatic cement resistance casting machine Download PDFInfo
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- CN103029200A CN103029200A CN2012101486323A CN201210148632A CN103029200A CN 103029200 A CN103029200 A CN 103029200A CN 2012101486323 A CN2012101486323 A CN 2012101486323A CN 201210148632 A CN201210148632 A CN 201210148632A CN 103029200 A CN103029200 A CN 103029200A
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- pneumatic cylinder
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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 the 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 larger resistance of power, 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 pouring procedure, and the accuracy of the cement casting amount during cast is wayward, causes casting area height disunity, so that fraction defective is 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 production of cement resistor cast, improved cast efficient, 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 pay-off and the apparatus for pouring that is arranged on the pay-off direction of feed workbench on the workbench, this pay-off is by the transmission mechanism that is installed in tool double sided slider bar on the workbench, be slidingly connected at the vibrator on the transmission mechanism, the pallet that is installed in the some jacks of tool on the vibrator forms, this apparatus for pouring is by the pneumatic cylinder that is installed in tool air cylinder base on the workbench with support, run through needle-valve mechanism and the rack-mount drive division composition that is 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, the pneumatic cylinder upper end is provided with a return duct that is connected with material storing box, also be provided with conveying pipeline on the material storing box, this conveying pipeline is connected to the pneumatic cylinder lower end through pressure-feeding apparatus.
The double sided slider bar of described transmission mechanism is installed on the workbench by the holder that is connected to 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 the vibrator bottom with contiguous block, and this vibrator is connected on the double sided slider bar with the slide block correspondence.
Described pneumatic cylinder is arranged on pallet direction of feed top, each jack of this pallet forms some holes group take 7 as row equidistantly arrange, each hole group is arranged on the 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, is connected to the conveying pipeline diameter of pneumatic cylinder greater than the 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 the drive division, equidistant parallel join, the correspondence position of the rack-mount end of sealing piece and pneumatic cylinder, each shank extends through in the 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.
The shape size that described each shank stretches into pouring nozzle one end matches with the shape size of corresponding pouring nozzle, 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 an end is embedded the 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.
Also be provided with drive division, stepper motor on the main driving wheel rear area work platform of described tool stepper motor and be electrically connected, with the control cabinet of control 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 the material storing box in the pneumatic cylinder, clout in the pneumatic cylinder is back in the material storing box by return duct, the diameter of conveying pipeline is greater than the diameter of return duct, the conveying pipeline height is compared in the position of return duct, produce pressure at the feed and return circulation time, when the shank in the pneumatic cylinder becomes open mode, spray thereby make the interior cement mortar of charging through hole be stressed to affect; Can be at 70 cement resistors of pallet cast, once can only pour into a mould one with the traditional-handwork cast compares, product quality is high, efficient 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 the bobbing machine shock effect, make the cement mortar casting area height of injection uniform and stable, can not cause the cement mortar layering, guaranteed the quality of product; The PC of control cabinet control, is got dish and is changed dish at the sabot of cooperative mechanical hand, but only needs just easy manipulation of a people, compares with traditional intensive work processing mode, has more saved manpower and materials.
Description of drawings
Fig. 1 is fundamental diagram of the present invention.
Fig. 2 is the partial enlarged drawing at A place among Fig. 1.
Fig. 3 is three-dimensional structure diagram of the present invention.
Fig. 4 is the partial enlarged drawing at B place among Fig. 3.
Fig. 5 is C place partial enlarged drawing among Fig. 3.
Fig. 6 is side view of the present invention.
Fig. 7 is the partial enlarged drawing at D place among 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
The invention will be further described below in conjunction with Figure of description:
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 pay-off 2 and the apparatus for pouring 3 that is arranged on the pay-off 2 direction of feed workbench 1 on the workbench 1, this pay-off 2 is by the transmission mechanism 21 that is installed in tool double sided slider bar 211 on the workbench 1, be slidingly connected at the vibrator 22 on the transmission mechanism 21, the pallet 23 that is installed in the some jacks 231 of tool on the vibrator 22 forms, this apparatus for pouring 3 is by the pneumatic cylinder 31 that is installed in tool air cylinder base 33 on the workbench 1 with support 32, running through support 32 is connected to the needle-valve mechanism 34 of pneumatic cylinder 31 inside and is installed in drive division 35 compositions that are connected with needle-valve mechanism 34 on the support 32, 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 that is connected with material storing box 11, also be provided with conveying pipeline 37 on the material storing box 11, this conveying pipeline 37 is connected to pneumatic cylinder 31 lower ends through pressure-feeding apparatus 38, drive division 35 wherein is a cylinder, and pressure-feeding apparatus 38 is a dehvery pump.
Such as Fig. 3,7 is described, disclosed Full-automatic cement resistance casting machine, the double sided slider bar 211 of its transmission mechanism 21 is installed on the workbench 1 by the holder 212 that is connected to 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 1 ends, 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, and this vibrator 22 is connected on the double sided slider bar 211 with slide block 218 correspondences.
Shown in Fig. 1,5, disclosed Full-automatic cement resistance casting machine, its pneumatic cylinder 31 is arranged on pallet 23 directions of feed top, each jack 231 of this pallet 23 forms some holes group take 7 as row equidistantly arrange, 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, respectively each jack 231 parallel setting in these pouring nozzle 331 corresponding aperture groups, the quantity of pouring nozzle 331 is consistent with jack 231 quantity of Dan Zukong group, is connected to conveying pipeline 37 diameters of pneumatic cylinder 31 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.
Such as Fig. 1-3,5,6 is described, disclosed Full-automatic cement resistance casting machine, its needle-valve mechanism 34 is by the fixed block 341 that is connected on the 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 direction of feed, sealing piece 343 is installed in 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 the pneumatic cylinder 31, and extended on each pouring nozzle 331 by air cylinder base 33 top correspondences, air cylinder base 33 corresponding each shank 342 are formed with pin hole, the shape size that each shank 342 stretches into pouring nozzle 331 1 ends 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 that an end is embedded pneumatic cylinder 31 bottoms, 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, also be provided with drive division 35, stepper motor 216, dehvery pump on the main driving wheel 215 rear area work platforms 1 of its tool stepper motor 216 and be electrically connected, with the control cabinet of control drive division 35, stepper motor 216 and dehvery pump.
Disclosed Full-automatic cement resistance casting machine, its operation principle is: at 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 that rotates rotates by the driven pulley 214 that belt 217 drives on screw rod 213 ends, when the driven pulley 214 that rotates drives screw rod 213 rotation that is connected, impel the moving vibrator 22 that is threaded onto on the screw rod 213 by contiguous block to cooperate slide block 218 along double sided slider bar 211 horizontal slips, on vibrator 22, pallet 23 is when wherein each jack 231 position correspondence of a hole group slide into each pouring nozzle 331 place of pneumatic cylinder 31 bottoms, and cylinder moves up and down by control needle-valve mechanism's 34 fixed blocks 341; 7 shanks 342 have been fixed on the fixed block 341, when fixed block 341 moves up, mention each shank 342 that is connected, make and extend to each corresponding pouring nozzle 331 originally, shank 342 with each pouring nozzle 331 formation closure state, each shank 342 is promoted along sealing block 343, each shank 342 lower end breaks away from each corresponding pouring nozzle 331, make each pouring nozzle 331 in opened condition, at this moment, conveying pipeline 37 is extracted cement mortars by dehvery pump out from material storing box 11, and the cement mortar of extracting out is input in the 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 the cement mortar layering; Duration of pouring and water fluence, requirement on the cement resistor of different size is decided, when on the pallet 23 wherein behind one group of jack 231 casting complete, the control cabinet control cylinder descends, making fixed block 341 drive each shank 342 moves down, each shank 342 moves down along sealing block 343 and extend in each corresponding pouring nozzle 331, needle-valve mechanism 34 forms closure state with each pouring nozzle 331, unnecessary mud in the 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, in this way circulation; Each hole group in pallet 23 is poured, control cabinet is by the stepper motor 216 of control transmission mechanism 21, utilize transmission mechanism 21 that the vibrator 22 of tool pallet 23 is resetted after, use to add manipulator pallet 23 is taken out, more renew pallet 23, for next cast is prepared.
Are connected with return duct by conveying pipeline 37 when pneumatic cylinder 31 and connect material storing box 11, the cement mortar delivery pump is transported to the cement mortar in the material storing box 11 in the pneumatic cylinder 31, clout in the pneumatic cylinder 31 is back in the 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, produce air pressure at the feed and return circulation time, when the needle-valve mechanism 34 one-tenth open modes in the pneumatic cylinder 31, thereby make the cement mortars in the 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 with return duct by conveying pipeline 37 and is connected material storing box 11, dehvery pump is transported to the cement mortar in the material storing box 11 in the pneumatic cylinder 31, clout in the pneumatic cylinder 31 is back in the 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, produce pressure at the feed and return circulation time, when 342 one-tenth open modes of the shank in the pneumatic cylinder 31 (switching of shank 342 promotes shank or descends by drive division 35 and finishes), thereby the impact that is stressed of cement mortars in the charging through hole 332 is sprayed; Can be at 70 cement resistors of a pallet 23 cast, once can only pour into a mould one with the traditional-handwork cast compares, product quality is high, efficient 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 the bobbing machine shock effect, make the cement mortar casting area height of injection uniform and stable, can not cause the cement mortar layering, guaranteed the quality of product; The PC of control cabinet control, is got dish and is changed dish at the sabot of cooperative mechanical hand, but only needs just easy manipulation of a people, compares with traditional intensive work processing mode, has more saved manpower and materials.
The above only is to preferred embodiment of the present invention; be not that scope of the present invention is limited; so design under the prerequisite of spirit not breaking away 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 pay-off and the apparatus for pouring that is arranged on the pay-off direction of feed workbench on the workbench, this pay-off is by the transmission mechanism that is installed in tool double sided slider bar on the workbench, be slidingly connected at the vibrator on the transmission mechanism, the pallet that is installed in the some jacks of tool on the vibrator forms, this apparatus for pouring is by the pneumatic cylinder that is installed in tool air cylinder base on the workbench with support, run through needle-valve mechanism and the rack-mount drive division composition that is 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, the pneumatic cylinder upper end is provided with a return duct that is connected with material storing box, also be provided with conveying pipeline on the material storing box, this conveying pipeline is connected to the 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 installed on the workbench by the holder that is connected to 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 the vibrator bottom with contiguous block, and this vibrator is connected on the double sided slider bar with the 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 forms some holes group take 7 as row equidistantly arrange, each hole group is arranged on the 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, is connected to the conveying pipeline diameter of pneumatic cylinder greater than the 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 the drive division, equidistant parallel join, the correspondence position of the rack-mount end of sealing piece and pneumatic cylinder, each shank extends through in the 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, it is characterized in that: the shape size that described each shank stretches into pouring nozzle one end matches with the shape size of corresponding pouring nozzle, and the quantity of shank is consistent with the quantity of pouring nozzle.
7. casting machine according to claim 5, it is characterized in that: described drive division is a cylinder.
8. casting machine according to claim 1, it 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 an end is embedded the 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. each described casting machine according to claim 19 is characterized in that: also be provided with drive division, stepper motor on the main driving wheel rear area work platform of described tool stepper motor and be electrically connected, with the control cabinet of control 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 true CN103029200A (en) | 2013-04-10 |
| CN103029200B 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 |
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| Country | Link |
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| CN (1) | CN103029200B (en) |
Citations (4)
| 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 |
| US20100090332A1 (en) * | 2008-10-09 | 2010-04-15 | Joinset Co., Ltd. | Ceramic chip assembly |
| 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 |
-
2012
- 2012-05-07 CN CN201210148632.3A patent/CN103029200B/en not_active Expired - Fee Related
Patent Citations (4)
| 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 |
| US20100090332A1 (en) * | 2008-10-09 | 2010-04-15 | Joinset Co., Ltd. | Ceramic chip assembly |
| 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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| CN103029200B (en) | 2014-12-03 |
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