CN113333593B - Punching machine for part machining - Google Patents
Punching machine for part machining Download PDFInfo
- Publication number
- CN113333593B CN113333593B CN202110608973.3A CN202110608973A CN113333593B CN 113333593 B CN113333593 B CN 113333593B CN 202110608973 A CN202110608973 A CN 202110608973A CN 113333593 B CN113333593 B CN 113333593B
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- Prior art keywords
- liquid
- plate
- rod
- groove
- die body
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The application discloses a punching machine for processing parts, which comprises a device base, wherein the top of the device base is connected with a mounting plate, the top of the mounting plate is provided with a hydraulic punching machine, both sides of the top of the mounting plate are connected with cooling nozzles, the middle end of the top of the device base is provided with a die cavity self-cleaning mechanism convenient for removing liquid, the die cavity self-cleaning mechanism comprises a die body, a liquid absorbing part for absorbing residual liquid in the die cavity and a transmission part for controlling the liquid absorbing part are arranged in the die body.
Description
Technical Field
The application relates to the technical field of punching machines, in particular to a punching machine for part processing.
Background
In national production, the stamping process has the advantages of saving materials and energy sources, being high in efficiency, having low technical requirements for operators and being capable of making products which cannot be achieved by mechanical processing through various die applications, so that the stamping process has wider application;
the application of Chinese patent number CN212216713U discloses a stamping mechanical device, which can realize the free movement of a workpiece with larger mass on the surface of a stamping support through a transmission device and can cool a stamping die through a cooling nozzle;
although the cooling nozzle can be used for timely cooling the stamping die to avoid the phenomenon that the stamping die is excessively heated in the long-time stamping process, overheat deformation is caused, but the die still has certain inadequacy in the actual use process.
Disclosure of Invention
The application aims to provide a stamping machine for part processing, which solves the problems that when the existing device is operated, a cooling nozzle sprays cooling liquid to a stamping die, part of cooling liquid permeates into the inner cavity of the stamping die in the spraying process, so that certain water liquid exists in the inner cavity of the stamping die, if the water liquid is not cleaned in time, the water liquid in the inner cavity of the stamping die is easy to grow dirt when the equipment is used for a long time, the part processing and forming effects are further affected, and the stamping efficiency of the equipment is deteriorated.
In order to solve the technical problems, the application specifically provides the following technical scheme:
the application provides a punching machine for part processing, which comprises an equipment base, wherein the top of the equipment base is connected with a mounting plate, the top of the mounting plate is provided with a hydraulic punching machine, two sides of the top of the mounting plate are connected with cooling nozzles, and the middle end of the top of the equipment base is provided with a die cavity self-cleaning mechanism convenient for liquid removal;
the die cavity self-cleaning mechanism comprises a die body, wherein a liquid suction part for absorbing residual liquid in the die body cavity and a transmission part for controlling the pressure of the liquid suction part are arranged in the die body;
the liquid suction component comprises a one-way plate movably arranged in the liquid inlet bin, fixed blocks are connected to the inner walls of the two sides of the liquid inlet bin, one sides of the fixed blocks, which are close to each other, are connected with limiting slide bars, limiting slide bins matched with the limiting slide bars are arranged on the shaft surfaces of the two sides of the one-way plate, and the top end of the one-way plate is connected with a connecting plate;
the device comprises a connecting plate, wherein a liquid flow accelerating component for accelerating the flow of residual liquid is arranged on the connecting plate, storage grooves are formed in two sides of the surface of the connecting plate, the liquid flow accelerating component comprises a shaft rod fixedly arranged in the storage grooves, an adjusting plate is sleeved on the surface of the shaft rod, a through groove is formed in the inner wall of the bottom end of the storage groove, a fixing rod is fixedly connected to the top end of the fixing block, and magnets are embedded in the top end of the fixing rod and the bottom end of the adjusting plate;
the top end of the shaft lever is connected with a touch block, the inner wall of the adjusting plate is uniformly connected with spring pieces, and the top ends of the touch blocks extend to the middle parts of two spring pieces;
the bottom end of the fixed block is provided with a power-assisted pressing part for boosting the unidirectional plate, the inner wall of the top end of the liquid storage bin is provided with a cover plate, the power-assisted pressing part comprises a rope movably arranged in the cover plate, the bottom end of the rope is connected with the cover plate, one side of the cover plate is hinged with the inner wall of the liquid storage bin, and the top end of the rope penetrates through the cover plate and extends to the inside of the liquid inlet bin;
the bottom of fixed block is connected with the connecting block, one side of connecting block is run through and is equipped with the inserted bar, the top of cotton rope with one side of inserted bar links to each other, the opposite side of inserted bar is connected with presses the piece, the atress groove has been seted up on the surface of one-way board, the bottom of pressing the piece extends to the inside in atress groove and with the inner wall in atress groove is laminated mutually.
As a preferable scheme of the application, a liquid storage bin communicated with the liquid inlet bin is arranged in the die body, the transmission part comprises a sealing plate which is arranged in the liquid storage bin in a sliding manner, and the right side of the sealing plate penetrates through the liquid storage bin and extends to the right side of the die body.
As a preferable scheme of the application, the right side of the surface of the mounting plate is hinged with a rotary table through a supporting frame, the left lower end of the rotary table is hinged with a thrust rod, the bottom end of the thrust rod is hinged with the sealing plate, the right side surface of the hydraulic punching machine is connected with a connecting rod, the right upper end of the rotary table is hinged with a power assisting rod, and the top end of the power assisting rod is hinged with the connecting rod.
As a preferable scheme of the application, a liquid outlet groove communicated with the liquid storage bin is formed in the left side of the die body, and a liquid outlet valve is connected to the inner wall of the liquid outlet groove.
Compared with the prior art, the application has the following beneficial effects:
according to the self-cleaning mechanism for the inner cavity of the die, when the hydraulic punching machine of the equipment moves upwards, the liquid outlet valve drives the sealing plate to slide to the right side in the liquid storage bin, so that pressure difference is formed between the inside of the liquid storage bin and the inside of the sealing plate, the one-way plate slides downwards in the booster rod through the pressure difference and pulls the connecting plate to move into the liquid storage bin, water penetrating into the inner cavity of the die body can be quickly absorbed into the liquid storage bin, the water penetrating into the inner cavity of the die body can be timely removed, the cleanliness of the inner cavity of the die body is guaranteed, the service life of the punching die is prolonged, and a user can conveniently process a workpiece.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of an embodiment of the present application;
FIG. 2 is a schematic diagram of the self-cleaning mechanism for the inner cavity of the mold;
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present application;
FIG. 4 is a schematic view of the structure of the connecting plate of the present application;
fig. 5 is a schematic diagram of the structure of fig. 4B according to the present application.
Reference numerals in the drawings are respectively as follows:
100. an equipment base; 110. a mounting plate; 111. a hydraulic punching machine; 112. cooling the nozzle; 200. self-cleaning mechanism for inner cavity of mould;
210. a die body; 211. a liquid outlet groove; 212. a liquid outlet valve;
220. a transmission member; 221. a turntable; 222. a connecting rod; 223. a booster rod; 224. a thrust rod; 225. a liquid storage bin; 226. a sealing plate;
230. a liquid-absorbing member; 231. a unidirectional plate; 232. a fixed block; 233. a limit slide bar; 234. limiting the sliding bin; 235. a connecting plate; 236. feeding into a liquid bin;
240. a liquid flow acceleration component; 241. an adjusting plate; 242. a storage groove; 243. a magnet; 244. penetrating a groove; 245. a fixed rod; 246. a shaft lever; 247. a spring piece; 248. touching the block;
250. a power-assisted pressing-down member; 251. a connecting block; 252. a rod; 253. pressing blocks; 254. a stress groove; 255. a string; 256. and (5) covering the plate.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
As shown in fig. 1 to 5, the application provides a punching machine for processing parts, which comprises a device base 100, the top of the device base 100 is connected with a mounting plate 110, the top of the mounting plate 110 is provided with a hydraulic punching machine 111, two sides of the top of the mounting plate 110 are connected with cooling nozzles 112, the middle end of the top of the device base 100 is provided with a die cavity self-cleaning mechanism 200 convenient for liquid removal, the die cavity self-cleaning mechanism 200 comprises a die body 210, a liquid suction part 230 for absorbing residual liquid in the die body 210 and a transmission part 220 for controlling the liquid suction part 230 are arranged in the die body 210, the bottom end of the die body 210 is provided with a liquid inlet bin 236, the liquid suction part 230 comprises a one-way plate 231 movably arranged in the liquid inlet bin 236, two sides of the liquid inlet bin 236 are connected with fixed blocks 232, one side of the fixed blocks 232 close to each other is connected with a limit slide rod 233, the shaft surface of the two sides of the one-way plate 231 is provided with a limit bin 234 matched with the limit slide rod 233, the top end of the die body 210 is provided with a liquid suction part 230, the liquid suction part 226 is connected with the right side 225, the liquid suction part 225 is connected with the right side 225, and the liquid suction part 210 is provided with the right side 225, and the liquid suction part is connected with the right side 225, and the liquid storage part is connected with the sealing plate 211, and the liquid storage part is connected with the liquid storage bin 211, and the liquid storage part is provided with the sealing plate 211.
After the cooling nozzle 112 sprays cooling liquid after the mold is processed once, the cooling process on the surface of the mold 210 is completed, the user can pull the sealing plate 226, the sealing plate 226 can move to the right side in the interior of the liquid storage bin 225, so that the left inner space of the liquid storage bin 225 gradually begins to become larger, further, the interior of the liquid storage bin 225 can generate pressure difference with the interior of the liquid inlet bin 236, the unidirectional plate 231 can rapidly slide towards the interior of the liquid storage bin 225 in the interior of the liquid inlet bin 236 through the formation of the pressure difference, the unidirectional plate 231 moves in the same direction while moving, so that water permeated in the cavity of the mold 210 is timely absorbed into the interior of the liquid storage bin 225, the water permeated in the cavity of the mold 210 is collected in the interior of the liquid storage bin 225, and when the sealing plate 226 is pushed reversely, the water collected in the interior of the liquid storage bin 225 can rapidly flow to the interior of the liquid outlet tank 211 through the liquid outlet valve 212 and outwards.
In the above embodiment, although the water permeated into the cavity of the mold 210 can be removed in time, the user needs to manually pull the sealing plate 226 continuously to absorb the water permeated into the cavity of the mold 210 in the actual use process, which is inconvenient for the user.
In order to solve the above problem, the mold cavity self-cleaning mechanism 200 in this embodiment further provides a turntable 221, the right side of the surface of the mounting plate 110 is hinged with the turntable 221 through a supporting frame, the left lower end of the turntable 221 is hinged with a thrust rod 224, the bottom end of the thrust rod 224 is hinged with the sealing plate 226, the right side surface of the hydraulic press 111 is connected with a connecting rod 222, the right upper end of the turntable 221 is hinged with a booster rod 223, and the top end of the booster rod 223 is hinged with the connecting rod 222.
When a user finishes processing a part, the hydraulic punching machine 111 is started, the hydraulic punching machine 111 moves upwards, the connecting rod 222 can be driven to move in the same direction while the hydraulic punching machine 111 moves upwards, the connecting rod 222 can pull the rotary table 221 through the power-assisted rod 223 when in displacement, the power-assisted rod 223 is stressed to rotate anticlockwise, the rotary table 221 further rotates, the sealing plate 226 is forced by the thrust rod 224, the sealing plate 226 slides to the right side in the liquid storage bin 225 after being stressed, and the infiltrated water liquid at the inner cavity part of the die body 210 is absorbed in time, so that the operation of the user is convenient, manual operation is replaced, and a large amount of manpower is saved.
However, when the unidirectional plate 231 slides toward the inside of the liquid storage bin 225 under pressure, a certain amount of residual liquid with more adhesion remains on the surface of the liquid storage bin 225, if the residual liquid is not removed in time, the residual liquid removing effect is not complete.
In view of this, in this embodiment, the connection plate 235 is provided with a liquid flow accelerating component 240 for accelerating the flow of the residual liquid, two sides of the surface of the connection plate 235 are provided with a receiving groove 242, the liquid flow accelerating component 240 includes a shaft rod 246 fixedly disposed in the receiving groove 242, the surface of the shaft rod 246 is sleeved with an adjusting plate 241, the inner wall of the bottom end of the receiving groove 242 is provided with a through groove 244, the top end of the fixing block 232 is fixedly connected with a fixing rod 245, and the top end of the fixing rod 245 and the bottom end of the adjusting plate 241 are embedded with a magnet 243.
When the unidirectional plate 231 slides downwards to drive the connecting plate 235 to slide in the liquid inlet bin 236, the connecting plate 235 can be continuously close to the fixed rod 245 until the magnet 243 at the end part of the fixed rod 245 and the magnet 243 at the bottom end of the adjusting plate 241 are close to each other to a certain extent, stronger displacement force is generated between the two, so that the adjusting plate 241 is stressed to do upward circular arc movement in the storage groove 242 and form an angle inclination with the connecting plate 235, the adjusting plate 241 rotates and simultaneously drives the touch block 248 to rotate on the surface of the shaft rod 246, the touch block 248 is contacted with the spring piece 247, certain vibration force is generated by the stress of the adjusting plate 241, and residual liquid on the surface of the adjusting plate 241 can be shaken off to the inside of the liquid storage bin 225 through the vibration force, so that the residual liquid removing effect is enhanced.
However, in the normal use process of the device, in order to ensure the tightness of the inside of the liquid inlet bin 236, the one-way plate 231 is always attached to the inner wall of the liquid inlet bin 236 in the inside of the liquid inlet bin 236, so when the pressure difference of the one-way plate 231 changes, and the one-way plate 231 generates a displacement effect, the bottom surface of the one-way plate 231 is in excessive contact with the inner wall of the liquid inlet bin 236, and friction force is produced, so that the one-way plate 231 cannot be moved to the inside of the liquid storage bin 225 due to the pressure difference in time, the sensitivity is poor, and further the liquid removing effect is poor.
In order to solve the above problem, in this embodiment, the bottom end of the fixing block 232 is provided with a force-assisted pressing component 250 for boosting the unidirectional plate 231, a cover plate 256 is provided on the inner wall of the top end of the liquid storage bin 225, the force-assisted pressing component 250 includes a wire rope 255 movably disposed in the cover plate 256, the bottom end of the wire rope 255 is connected with the cover plate 256, one side of the cover plate 256 is hinged to the inner wall of the liquid storage bin 225, the top end of the wire rope 255 passes through the cover plate 256 and extends to the inside of the liquid inlet bin 236, the bottom end of the fixing block 232 is connected with a connecting block 251, one side of the connecting block 251 is penetrated and inserted with a plug rod 252, the top end of the 255 is connected with one side of the plug rod 252, the other side of the plug rod 252 is connected with a pressing block 253, and the surface of the unidirectional plate 231 is provided with a force groove 254, and the bottom end of the pressing block 253 extends to the inside of the force groove 254 and is attached to the inner wall of the force groove 254.
Through the setting of lid plywood 256, when closing plate 226 slides in the right side, the inside of lid plywood 256 can form other pressure differential effect with the inside of stock solution storehouse 225, and then through pressure differential, lid plywood 256 can make downward convex motion to lid plywood 256 is in the motion simultaneously, can exert pulling force to inserted bar 252 through cotton rope 255, after the inserted bar 252 atress, can drive according to the piece 253 and remove in the inside of atress groove 254, until according to the piece 253 and the inner wall of atress groove 254 and contradict, and then can form certain thrust down to the unilateral 231, play the effect to the helping hand of unilateral 231, so as to guarantee the sensitivity of unilateral 231 operation.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this application will occur to those skilled in the art, and are intended to be within the spirit and scope of the application.
Claims (4)
1. Punching machine for parts machining comprises an equipment base (100), wherein the top of the equipment base (100) is connected with a mounting plate (110), a hydraulic punching machine (111) is mounted at the top of the mounting plate (110), and cooling nozzles (112) are connected to two sides of the top of the mounting plate (110), and the punching machine is characterized in that: the middle end of the top of the equipment base (100) is provided with a die cavity self-cleaning mechanism (200) which is convenient for removing liquid;
the die cavity self-cleaning mechanism (200) comprises a die body (210), wherein a liquid suction part (230) for absorbing residual liquid in the die body (210) and a transmission part (220) for controlling the liquid suction part (230) are arranged in the die body (210);
the liquid suction component (230) comprises a one-way plate (231) movably arranged in the liquid suction bin (236), fixed blocks (232) are connected to the inner walls of the two sides of the liquid suction bin (236), limiting sliding rods (233) are connected to one sides, close to each other, of the fixed blocks (232), limiting sliding bins (234) matched with the limiting sliding rods (233) are arranged on the axial surfaces of the two sides of the one-way plate (231), and connecting plates (235) are connected to the top ends of the one-way plate (231);
the device is characterized in that a liquid flow accelerating component (240) for accelerating the flow of the residual liquid is arranged on the connecting plate (235), storage grooves (242) are formed in two sides of the surface of the connecting plate (235), the liquid flow accelerating component (240) comprises a shaft rod (246) fixedly arranged in the storage grooves (242), an adjusting plate (241) is sleeved on the surface of the shaft rod (246), a through groove (244) is formed in the inner wall of the bottom end of the storage groove (242), a fixing rod (245) is fixedly connected to the top end of the fixing block (232), and magnets (243) are embedded in the top end of the fixing rod (245) and the bottom end of the adjusting plate (241);
the top end of the shaft lever (246) is connected with a touch block (248), the inner wall of the adjusting plate (241) is uniformly connected with a spring piece (247), and the top end of the touch block (248) extends to the middle parts of two spring pieces (247);
the bottom of the fixed block (232) is provided with a power-assisted pressing part (250) for boosting the unidirectional plate (231), the inner wall of the top end of the liquid storage bin (225) is provided with a cover plate (256), the power-assisted pressing part (250) comprises a rope (255) movably arranged in the cover plate (256), the bottom of the rope (255) is connected with the cover plate (256), one side of the cover plate (256) is hinged with the inner wall of the liquid storage bin (225), and the top end of the rope (255) penetrates through the cover plate (256) and extends into the liquid inlet bin (236);
the bottom of fixed block (232) is connected with connecting block (251), one side of connecting block (251) is run through and is equipped with inserted bar (252), the top of cotton rope (255) with one side of inserted bar (252) links to each other, the opposite side of inserted bar (252) is connected with presses piece (253), atress groove (254) have been seted up on the surface of one-way board (231), press the bottom of piece (253) to the inside in atress groove (254) and with the inner wall in atress groove (254) laminating mutually.
2. The part-processing-based press machine according to claim 1, wherein: the inside of die body (210) set up with go into stock solution storehouse (225) that liquid storehouse (236) are linked together, transmission part (220) including slide set up in closing plate (226) in stock solution storehouse (225), the right side of closing plate (226) pass stock solution storehouse (225) and extend to the right side of die body (210).
3. A part-processing-based press as claimed in claim 2, wherein: the right side on mounting panel (110) surface articulates through the support frame has carousel (221), carousel (221) left side lower extreme articulates has distance rod (224), the bottom of distance rod (224) with closing plate (226) articulates mutually, the right flank of hydraulic pressure towards quick-witted (111) is connected with connecting rod (222), the upper right-hand member of carousel (221) articulates has helping hand pole (223), the top of helping hand pole (223) with connecting rod (222) are articulated mutually.
4. A part-processing-based press as claimed in claim 2, wherein: the left side of die body (210) set up with play liquid groove (211) that liquid storehouse (225) are linked together, be connected with on the inner wall of play liquid groove (211) play liquid valve (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110608973.3A CN113333593B (en) | 2021-06-01 | 2021-06-01 | Punching machine for part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110608973.3A CN113333593B (en) | 2021-06-01 | 2021-06-01 | Punching machine for part machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113333593A CN113333593A (en) | 2021-09-03 |
| CN113333593B true CN113333593B (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110608973.3A Active CN113333593B (en) | 2021-06-01 | 2021-06-01 | Punching machine for part machining |
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| Country | Link |
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| CN (1) | CN113333593B (en) |
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| Publication number | Publication date |
|---|---|
| CN113333593A (en) | 2021-09-03 |
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