CN216544608U - Production mold for manufacturing micro switch - Google Patents
Production mold for manufacturing micro switch Download PDFInfo
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- CN216544608U CN216544608U CN202123171144.8U CN202123171144U CN216544608U CN 216544608 U CN216544608 U CN 216544608U CN 202123171144 U CN202123171144 U CN 202123171144U CN 216544608 U CN216544608 U CN 216544608U
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Abstract
The utility model discloses a production mold for manufacturing a microswitch, wherein the top ends of two fixed supporting blocks are clamped with a bottom mold, the bottom end of the inner side of a fixed placing box is clamped with an adsorption electromagnet, the bottom end of the inner side of a pushing fixed cylinder is clamped with a limit electromagnet, the top end of a pushing spring is welded with a pushing discharging rod, the top of one end of the bottom mold is penetrated with a water discharging pipe, the bottom of one end of the bottom mold is penetrated with a water inlet pipe, the water inlet pipe and the water discharging pipe output and input cooling liquid, so that the cooling liquid circulates along the bottom mold, the inner injection molded shell is rapidly cooled and formed, the lifting spring drives the pushing fixed block to lift along the fixed placing box, the pushing spring drives the discharging rod to lift along the pushing fixed cylinder, the top mold is pulled out from the top end of the bottom mold by an auxiliary electric push rod, so that the shell is pushed out from the inner side of the bottom mold, and workers can conveniently and rapidly take products, thereby increasing the speed of production.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to a production mold for manufacturing a microswitch.
Background
The microswitch is a switch having a minute contact interval and a snap action mechanism, which performs a switching action with a predetermined stroke and a predetermined force, covered with a case, and having a driving lever outside, and is so called a microswitch because the contact pitch of the switch is relatively small, and is generally produced in a large quantity by an injection mold in the production of a plastic case of the microswitch at present.
But at present can't be quick when producing the product cool off to because of the product is individual little when the product of taking, can't directly take out through manual, because of the inhomogeneous condition that leads to the product to damage of dynamics appears when utilizing the apparatus to take, thereby influenced the production speed of product.
SUMMERY OF THE UTILITY MODEL
The utility model provides a production mold for manufacturing a microswitch, which can effectively solve the problems that the product cannot be rapidly cooled when being produced, cannot be directly taken out manually because the product is not large in size when being taken, and is damaged due to uneven force when being taken by an instrument, so that the production speed of the product is influenced in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a production mold for manufacturing a microswitch comprises an Contraband type fixing plate, wherein a pushing and cooling assembly is mounted on one side of the Contraband type fixing plate and comprises a fixing supporting block, a bottom mold, a fixing placing box, an adsorption electromagnet, a lifting spring, a pushing fixing block, a pushing fixing barrel, a limiting electromagnet, a pushing spring, a pushing discharging rod, a top mold, an auxiliary electric push rod, a drain pipe and a water inlet pipe;
contraband type fixed plate top symmetrical welding has fixed supporting shoe, two fixed supporting shoe top joint has the die block, the inboard middle part embedding of die block installs fixed box of placing, fixed box of placing inboard bottom joint has the absorption electro-magnet, fixed box of placing inboard equidistance near absorption electro-magnet position department welding has a plurality of ascending springs, a plurality of ascending spring top welding has the promotion fixed block, die block bottom equidistance runs through has the promotion fixed cylinder, promotion fixed cylinder inboard bottom joint has spacing electro-magnet, promotion fixed cylinder inboard near spacing electro-magnet position department welding has the promotion spring, promotion spring top welding has the promotion discharge bar, die block top sliding connection has the top mould, Contraband type fixed plate one end is close to top mould position department joint has the auxiliary electric push rod, auxiliary electric push rod output shaft and top mould one end joint are connected, a water discharge pipe penetrates through the top of one end of the bottom die, and a water inlet pipe penetrates through the bottom of one end of the bottom die.
Preferably, the pushing fixing block is slidably mounted on the inner side of the fixed placing box, and the input ends of the adsorption electromagnet, the limiting electromagnet and the auxiliary electric push rod are electrically connected with the output end of the external power supply.
Preferably, promote ejection of compact pole slidable mounting in the fixed section of thick bamboo inboard of promoting, the fixed section of thick bamboo bottom of promoting is connected with Contraband type fixed plate top joint.
Preferably, one side of the Contraband-type fixing plate is provided with an extraction and feeding assembly, and the extraction and feeding assembly comprises an inlet pipe, a discharge groove, an exhaust fan, a blocking protection plate, a linkage electric push rod, a feeding hole, a feeding hopper, a limiting electromagnet, a blocking sealing plate and a pushing spring;
the utility model discloses a blanking device, including top mould, Contraband type fixed plate, linkage electricity push rod output shaft, discharge groove inboard embedding joint has exhaust fan, discharge groove inboard slidable mounting has the prevention guard plate that blocks, Contraband type fixed plate one end is close to and blocks guard plate position department and installs linkage electricity push rod, linkage electricity push rod output shaft is connected with the one end joint of prevention guard plate, the unloading hole has been seted up at top mould top middle part, the hopper under the downthehole inboard embedding of unloading is installed, the equal joint of top mould top and lower hopper side has spacing electro-magnet, the downthehole side sliding mounting of unloading has the closing plate that blocks, it has the push spring to block the welding of closing plate one end.
Preferably, one end of the pushing spring is welded and installed on the inner side of the discharging hole, and the input ends of the exhaust fan, the linkage electric push rod and the limiting electromagnet are electrically connected with the output end of the external power supply.
Preferably, a side end of the baffle shield is attached to a side end of the exhaust fan, and a longitudinal section of the baffle shield is Contraband type.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. be provided with and promote cooling assembly, carry out output and input to the coolant liquid by inlet tube and drain pipe, make the coolant liquid circulate in the die block, carry out quick cooling shaping to the inside shell of accomplishing of moulding plastics, it rises along fixed box of placing to drive the promotion fixed block by the spring that rises, it rises along promoting the solid fixed cylinder to drive the promotion ejection of compact pole by the promotion spring, pull out the top mould from the die block top by supplementary electric push rod, thereby release the shell from the die block inboard, thereby be convenient for the quick product of taking of staff, thereby accelerate the speed of production.
2. Be provided with extraction feeding subassembly, by two auxiliary electromagnet inter attraction with hopper embedding unloading downthehole side down, repel each other by auxiliary electromagnet and release hopper from unloading downthehole down, thereby quick mould plastics and take out down the hopper, be convenient for stabilize the business turn over material, drive by the linkage push rod and block that the guard plate opens the discharge tank, and by exhaust fan discharge inside high-temperature gas, accelerate inside mould cooling, make the cooling mould body that can be quick when production, avoid the condition that the high temperature influences the cooling rate to appear.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the push to cool assembly of the present invention;
FIG. 3 is a schematic view of the mounting structure of the permanent set box of the present invention;
FIG. 4 is a schematic view of the installation structure of the push fixing cylinder of the present invention;
FIG. 5 is a schematic structural view of the extraction feed assembly of the present invention;
FIG. 6 is a schematic view of the installation structure of the exhaust fan of the present invention;
reference numbers in the figures: 1. contraband type fixing plate;
2. pushing the cooling assembly; 201. fixing a supporting block; 202. bottom die; 203. fixing the placing box; 204. an adsorption electromagnet; 205. a lift spring; 206. pushing the fixed block; 207. pushing the fixed cylinder; 208. a limiting electromagnet; 209. a push spring; 210. pushing the discharging rod; 211. carrying out top die; 212. an auxiliary electric push rod; 213. a drain pipe; 214. a water inlet pipe;
3. an extraction feed assembly; 301. an inlet pipe and an outlet pipe; 302. a discharge chute; 303. an exhaust fan; 304. a blocking guard plate; 305. linking the electric push rod; 306. a blanking hole; 307. feeding a hopper; 308. an auxiliary electromagnet; 309. a barrier seal plate; 310. an auxiliary spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-6, the present invention provides a technical solution, a production mold for manufacturing a micro switch, including an Contraband-type fixing plate 1, a pushing cooling assembly 2 is installed on one side of the Contraband-type fixing plate 1, the pushing cooling assembly 2 includes a fixing support block 201, a bottom die 202, a fixing placing box 203, an adsorption electromagnet 204, a lifting spring 205, a pushing fixing block 206, a pushing fixing cylinder 207, a limiting electromagnet 208, a pushing spring 209, a pushing discharging rod 210, a top die 211, an auxiliary electric pushing rod 212, a water discharging pipe 213, and a water inlet pipe 214;
contraband type fixing plate 1 top symmetrical welding has fixed supporting blocks 201, two fixed supporting blocks 201 top joint has a bottom die 202, bottom die 202 inboard middle embedding installation fixed placing box 203, fixed placing box 203 inboard bottom joint has adsorption electromagnet 204, fixed placing box 203 inboard near adsorption electromagnet 204 position equidistance welding has a plurality of ascending springs 205, a plurality of ascending springs 205 top welding has promotes the fixed block 206, promote the fixed block 206 sliding mounting in fixed placing box 203 inboard, be convenient for carry on spacing to promote the fixed block 206 and block, bottom die 202 bottom equidistance runs through promotes the fixed cylinder 207, promote the fixed cylinder 207 bottom and Contraband type fixing plate 1 top joint connection, be convenient for carry on fixed support, promote the fixed cylinder 207 inboard bottom joint has spacing electromagnet 208, promote the fixed cylinder 207 inboard near spacing electromagnet 208 position welding has promotion spring 209, the welding of promotion spring 209 top has promotion ejection of compact pole 210, promotion ejection of compact pole 210 slidable mounting is inboard in promoting solid fixed cylinder 207, be convenient for carry on spacing fixed to promotion ejection of compact pole 210, die block 202 top sliding connection has top mould 211, Contraband type fixed plate 1 one end is close to top mould 211 position department joint has supplementary electric putter 212, supplementary electric putter 212 output shaft is connected with top mould 211 one end joint, die block 202 one end top is run through there is drain pipe 213, die block 202 one end bottom is run through there is inlet tube 214, adsorption electromagnet 204, spacing electromagnet 208 and supplementary electric putter 212 input and external power source output end electric connection, adsorption electromagnet 204 and spacing electromagnet 208's model is VAKADAMQD1-15N, supplementary electric putter 212's model is HTA-2500.
An extraction and feeding assembly 3 is installed on one side of the Contraband type fixing plate 1, and the extraction and feeding assembly 3 comprises an inlet pipe 301, a discharge groove 302, an exhaust fan 303, a blocking protection plate 304, a linkage electric push rod 305, a blanking hole 306, a blanking hopper 307, an auxiliary electromagnet 308, a blocking sealing plate 309 and an auxiliary spring 310;
an inlet pipe 301 penetrates through the top end of the top die 211, discharge grooves 302 are symmetrically formed in two sides of the top end of the top die 211, an exhaust fan 303 is embedded and clamped in the inner side of each discharge groove 302, a blocking protection plate 304 is slidably mounted in the inner side of each discharge groove 302, the side end of each blocking protection plate 304 is attached to the side end of the corresponding exhaust fan 303, the longitudinal section of each blocking protection plate 304 is Contraband-shaped, the whole body is conveniently sealed and protected, a linkage electric push rod 305 is mounted at one end of a Contraband-shaped fixing plate 1 close to the position of the corresponding blocking protection plate 304, an output shaft of the linkage electric push rod 305 is connected with one end of the corresponding blocking protection plate 304 in a clamping mode, a blanking hole 306 is formed in the middle of the top end of the top die 211, a blanking hopper 307 is embedded and mounted in the inner side of the blanking hole 306, auxiliary electromagnets 308 are clamped in the top end of the top die 211 and the side end of the blanking hopper 307, a blocking sealing plate 309 is slidably mounted in the inner side of the blocking sealing plate 309 in a welding mode, an auxiliary spring 310 is welded and mounted in the inner side of the blanking hole 306, the exhaust fan 303, the linkage electric push rod 305 and the auxiliary electromagnet 308 are electrically connected with the output end of an external power supply, the exhaust fan 303 is FA-40 in model, the linkage electric push rod 305 is LX700 in model, and the auxiliary electromagnet 308 is SA-3502 in model.
The working principle and the using process of the utility model are as follows: when the shell of the microswitch needs to be subjected to injection molding, the auxiliary electric push rod 212 drives the top mold 211 to be attached to the bottom mold 202, the linkage electric push rod 305 drives the blocking protection plate 304 to be embedded into the inner side of the discharge groove 302, the blocking sealing plate 309 is pulled, meanwhile, the auxiliary spring 310 is compressed, the two auxiliary electromagnets 308 attract each other and finally the discharging hopper 307 is embedded into the inner side of the discharging hole 306, plastic raw materials are injected into the inner side of the bottom mold 202 through the discharging hopper 307, so that the injection molding is performed rapidly, after the injection of the raw materials is completed, the auxiliary electromagnets 308 repel each other to push the discharging hopper 307 out of the discharging hole 306, the blocking sealing plate 309 is loosened, and the auxiliary spring 310 drives the blocking sealing plate 309 to reset so as to perform sealing protection on the discharging hole 306;
after sealing is finished, cooling liquid is input through a water inlet pipe 214 and discharged through a water discharge pipe 213, so that the cooling liquid circulates along the interior of the bottom die 202, the inner injection-molded shell is rapidly cooled and formed, after forming is finished, the adsorption electromagnet 204 and the limiting electromagnet 208 are closed, the lifting spring 205 drives the pushing fixing block 206 to ascend along the fixed placing box 203, the pushing spring 209 drives the pushing discharging rod 210 to ascend along the pushing fixing cylinder 207, the auxiliary electric push rod 212 pulls the top die 211 out of the top end of the bottom die 202, and the shell is pushed out of the inner side of the bottom die 202, so that workers can rapidly take products;
after the completion of taking, drive top mould 211 by supplementary electric push rod 212 and reset, drive again by linkage electric push rod 305 and block that protection plate 304 takes out from discharging groove 302 inboard, drive inside high-temperature gas by exhaust fan 303 and take out in die block 202 to quick cooling to in the mould, make the cooling mould body that can be quick when production, avoid the condition that the high temperature influences cooling rate to appear.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A production mould for manufacturing a microswitch comprises an Contraband type fixing plate (1), and is characterized in that: a pushing cooling assembly (2) is installed on one side of the Contraband type fixing plate (1), and the pushing cooling assembly (2) comprises a fixing supporting block (201), a bottom die (202), a fixing placing box (203), an adsorption electromagnet (204), a lifting spring (205), a pushing fixing block (206), a pushing fixing cylinder (207), a limiting electromagnet (208), a pushing spring (209), a pushing discharging rod (210), a top die (211), an auxiliary electric push rod (212), a water discharging pipe (213) and a water inlet pipe (214);
contraband type fixed plate (1) top symmetrical welding has fixed supporting shoe (201), two fixed supporting shoe (201) top joint has die block (202), die block (202) inboard middle part embedding is installed and is fixed places box (203), fixed box (203) inboard bottom joint of placing has adsorption electromagnet (204), fixed box (203) inboard of placing is close to adsorption electromagnet (204) position equidistance welding and has a plurality of spring (205) that rises, a plurality of spring (205) top welding that rises has promotion fixed block (206), die block (202) bottom equidistance runs through and has promotion fixed cylinder (207), promotion fixed cylinder (207) inboard bottom joint has spacing electro-magnet (208), promotion fixed cylinder (207) inboard is close to spacing electro-magnet (208) position welding and has promotion spring (209), promotion spring (209) top welding has promotion ejection of compact pole (210), die block (202) top sliding connection has top mould (211), Contraband type fixed plate (1) one end is close to top mould (211) position department joint and has supplementary electric push rod (212), supplementary electric push rod (212) output shaft is connected with top mould (211) one end joint, die block (202) one end top is run through and is had drain pipe (213), die block (202) one end bottom is run through and is had inlet tube (214).
2. The production mold for manufacturing the microswitch according to claim 1, wherein the pushing fixing block (206) is slidably mounted inside the fixed placing box (203), and the input ends of the adsorption electromagnet (204), the limiting electromagnet (208) and the auxiliary electric push rod (212) are electrically connected with the output end of an external power supply.
3. The production mold for manufacturing the microswitch according to claim 1, wherein the pushing discharging rod (210) is slidably mounted inside the pushing fixing cylinder (207), and the bottom end of the pushing fixing cylinder (207) is connected with the top end of the Contraband type fixing plate (1) in a clamping manner.
4. The production mold for manufacturing the microswitch according to claim 1, wherein an extraction and feeding assembly (3) is installed on one side of the Contraband-shaped fixing plate (1), and the extraction and feeding assembly (3) comprises an inlet pipe (301), an outlet groove (302), an exhaust fan (303), a blocking protection plate (304), a linkage electric push rod (305), a blanking hole (306), a blanking hopper (307), an auxiliary electromagnet (308), a blocking sealing plate (309) and an auxiliary spring (310);
an inlet pipe (301) penetrates through the top end of the top die (211), discharge grooves (302) are symmetrically formed in two sides of the top end of the top die (211), an exhaust fan (303) is embedded and clamped at the inner side of the exhaust groove (302), a blocking protective plate (304) is slidably arranged at the inner side of the exhaust groove (302), one end of the Contraband-shaped fixing plate (1) is provided with a linkage electric push rod (305) at the position close to the blocking protection plate (304), the output shaft of the linkage electric push rod (305) is connected with one end of the blocking protective plate (304) in a clamping way, a blanking hole (306) is arranged in the middle of the top end of the top die (211), a blanking hopper (307) is embedded and installed on the inner side of the blanking hole (306), auxiliary electromagnets (308) are clamped at the top end of the top die (211) and the side end of the discharging hopper (307), the inner side of the blanking hole (306) is provided with a blocking sealing plate (309) in a sliding mode, and one end of the blocking sealing plate (309) is welded with an auxiliary spring (310).
5. The production mold for manufacturing the microswitch according to claim 4, wherein one end of the auxiliary spring (310) is welded and installed inside the blanking hole (306), and the input ends of the exhaust fan (303), the linkage electric push rod (305) and the auxiliary electromagnet (308) are electrically connected with the output end of an external power supply.
6. The production mold for microswitch according to claim 4, wherein a side end of the blocking prevention plate (304) is attached to a side end of the exhaust fan (303), and a longitudinal section of the blocking prevention plate (304) is Contraband type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123171144.8U CN216544608U (en) | 2021-12-17 | 2021-12-17 | Production mold for manufacturing micro switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123171144.8U CN216544608U (en) | 2021-12-17 | 2021-12-17 | Production mold for manufacturing micro switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216544608U true CN216544608U (en) | 2022-05-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123171144.8U Active CN216544608U (en) | 2021-12-17 | 2021-12-17 | Production mold for manufacturing micro switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216544608U (en) |
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2021
- 2021-12-17 CN CN202123171144.8U patent/CN216544608U/en active Active
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