CN218656638U - Automatic screw rolling device - Google Patents
Automatic screw rolling device Download PDFInfo
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- CN218656638U CN218656638U CN202222963405.8U CN202222963405U CN218656638U CN 218656638 U CN218656638 U CN 218656638U CN 202222963405 U CN202222963405 U CN 202222963405U CN 218656638 U CN218656638 U CN 218656638U
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- thread rolling
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- screw
- cooling
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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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Abstract
The utility model discloses an automatic thread rolling device of screw, including frame, material loading vibration dish, bolt guide to rail, liftout push pedal, activity thread rolling board, fixed thread rolling board, cooling runner, circulating water pump, cooling cistern, compression gas blow pipe, negative pressure absorption wind channel, unloading passageway and receipts silo. The utility model discloses can make the thread rolling device carry the thread rolling mechanism in succession with the screw is automatic, can also carry out rapid cooling to the thread rolling board from inside simultaneously, carry out the air current to the thread rolling position of thread rolling board and sweep and keep the thread rolling position clean and tidy, do benefit to and promote the thread rolling precision, can also carry out the negative pressure to the dust on screw after thread rolling board and the thread rolling simultaneously and adsorb and get rid of, do benefit to and promote sanitation and screw processing quality.
Description
Technical Field
The utility model relates to a technical field of screw processing equipment, especially a technical field of automatic thread rolling device of screw.
Background
In the present screw production process, an automatic thread rolling machine is already an indispensable tool, and in the thread rolling machine, the most critical is a thread rolling plate. The thread plate may form a fixed thread, either loose or dense, to the screw, which is a critical step in the screw production process. The general thread rolling plates are two parallel thread rolling plates, and the thread rolling plates rotate to thread out when the thread rolling plates are static. The high-strength long-time working of the thread rolling plate of the existing thread rolling device causes the very high temperature of the thread rolling plate, the metal strength of the thread rolling part is changed due to the overhigh temperature, the precision of the thread rolling plate is influenced, and meanwhile, dust and debris generated in the thread rolling process are easy to accumulate on the thread rolling part of the thread rolling plate and also influence the working stability of the thread rolling plate.
Disclosure of Invention
The utility model aims at solving the problem among the prior art, provide an automatic thread rolling device of screw, can make the thread rolling device carry the thread rolling mechanism with the screw is automatic in succession, can also carry out rapid cooling to the screw plate from inside simultaneously, carry out the air current to the thread rolling position of screw plate and sweep and keep the clean and tidy of thread rolling position, do benefit to and promote the thread rolling precision, can also carry out the negative pressure to the dust on screw after screw plate and the thread rolling simultaneously and adsorb and get rid of, do benefit to and promote sanitation and screw processing quality.
In order to achieve the above object, the utility model provides an automatic thread rolling device of screw, including frame, material loading vibration dish, bolt guide rail, liftout push pedal, movable screw plate, fixed screw plate, cooling runner, circulating water pump, cooling cistern, compression gas blow pipe, negative pressure absorption wind channel, unloading passageway and receipts silo, the frame top is provided with the material loading vibration dish, the left side open position of material loading vibration dish is connected with the bolt guide rail that sets up aslant downwards, the bolt guide is provided with the liftout push pedal to the left end open position of rail, the liftout push pedal corresponds the side and is provided with movable screw plate, the front side correspondence of movable screw plate is provided with fixed screw plate, fixed screw plate and movable screw plate are heat conduction metal sheet, the inside of fixed screw plate and movable screw plate all is provided with a plurality of cooling runners that are linked together, the both ends open position of cooling runner links to each other with the cooling runner through circulation, the top of fixed screw plate is provided with a plurality of compression gas blow pipe to the just face position, the below of fixed screw plate corresponds the fixed screw plate the side adsorption wind channel, the left side of unloading passageway is provided with the unloading passageway export of unloading passageway, the unloading passageway is provided with the unloading suction pipe, the unloading passageway is provided with the unloading passageway, the unloading passageway is provided with the unloading outlet of negative pressure absorption wind channel, the unloading outlet of the negative pressure absorption pipeline.
Preferably, the cross section of each bolt guide rail pair is L-shaped, the distance between the bolt guide rail pairs is larger than the maximum diameter of a screw rod, and the inclination angle of each bolt guide rail pair is 30-45 degrees.
Preferably, the cooling flow channel is a heat conduction copper pipe, the cooling flow channel is uniformly inserted into the fixed screw plate and the movable screw plate, and the cooling flow channel is connected with the circulating water pump through a diversion hose.
Preferably, the circulating water pump is a stepless speed change water pump, the fixed screw plate and the movable screw plate are both provided with temperature sensors, and the temperature sensors are connected with the circulating water pump.
Preferably, a dust filter screen is detachably arranged in the negative-pressure adsorption air duct, and a negative-pressure fan is arranged below the dust filter screen.
Preferably, the blanking channel is an oscillation blanking channel, and a plurality of electric oscillators are uniformly arranged on the side surface of the blanking channel.
The utility model has the advantages that: the utility model discloses a with the frame, material loading vibration dish, the bolt guide is to the rail, the liftout push pedal, the activity thread rolling board, fixed thread rolling board, the cooling runner, circulating water pump, the cooling cistern, the compression gas blow pipe, the negative pressure adsorbs the wind channel, unloading passageway and receipts silo combine together, through experimental optimization, can make the thread rolling device carry the thread rolling mechanism with the screw is automatic in succession, can also carry out rapid cooling to the thread rolling board from inside simultaneously, carry out the air current to the thread rolling position of thread rolling board and sweep and keep the thread rolling position clean and tidy, do benefit to and promote the thread rolling precision, can also carry out the negative pressure to the dust on the screw after thread rolling board and the thread rolling simultaneously and adsorb and get rid of, do benefit to and promote sanitation and screw processing quality.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the automatic screw rolling device of the present invention.
In the figure: the device comprises a machine frame 1, a feeding vibration disc 2, a bolt guide rail 3, a material pushing push plate 4, a movable thread rolling plate 5, a fixed thread rolling plate 6, a cooling flow channel 7, a circulating water pump 8, a cooling liquid tank 9, a compressed air blowing pipe 10, a negative pressure adsorption air channel 11, a discharging channel 12, a material receiving channel 13, a temperature sensor 14, an electric oscillator 15 and a dust filter screen 16.
Description of the preferred embodiment
Referring to fig. 1, the utility model relates to an automatic screw rolling device, which comprises a frame 1, a feeding vibration disk 2, a bolt guide rail 3, a material-ejecting push plate 4, a movable screw plate 5, a fixed screw plate 6, a cooling flow passage 7, a circulating water pump 8, a cooling liquid tank 9, a compression blowing pipe 10, a negative pressure adsorption air duct 11, a blanking passage 12 and a material-receiving groove 13, wherein the feeding vibration disk 2 is arranged on the top of the frame 1, the left opening position of the feeding vibration disk 2 is connected with the bolt guide rail 3 which is obliquely arranged downwards, the left opening position of the bolt guide rail 3 is provided with the material-ejecting push plate 4, the movable screw plate 5 is arranged on the corresponding side of the material-ejecting push plate 4, the front side of the movable screw plate 5 is correspondingly provided with the fixed screw plate 6, and the movable screw plate 5 are both heat-conducting metal plates, the internal parts of the fixed screw plate 6 and the movable screw plate 5 are respectively provided with a plurality of cooling flow channels 7 which are communicated with each other, the opening positions at the two ends of each cooling flow channel 7 are connected with a cooling liquid tank 9 through a circulating water pump 8, a plurality of compressed air blowing pipes 10 which are opposite to the screw thread position are arranged above the fixed screw plate 6, a negative pressure adsorption air channel 11 is correspondingly arranged below the fixed screw plate 6, the left side of the fixed screw plate 6 is obliquely provided with a feeding channel 12, the feeding channel 12 is of a net groove structure, the feeding channel 12 is positioned above the negative pressure adsorption air channel 11, the outlet position of the feeding channel 12 is provided with a material receiving groove 13, the cross section of the bolt guide opposite rail 3 is L-shaped, the space between the bolt guide opposite rails 3 is larger than the maximum diameter of a screw rod, the inclination angle of the bolt guide opposite rails 3 is 30-45 degrees, the cooling flow channels 7 are heat conducting copper pipes, the cooling runner 7 is uniformly inserted into the fixed screw plate 6 and the movable screw plate 5, the cooling runner 7 is connected with the circulating water pump 8 through a guide hose, the circulating water pump 8 is a stepless speed change water pump, temperature sensors 14 are arranged on the fixed screw plate 6 and the movable screw plate 5, the temperature sensors 14 are connected with the circulating water pump 8, a dust filter screen 16 is detachably arranged in the negative pressure adsorption air duct 11, a negative pressure fan is arranged below the dust filter screen 16, the blanking channel 12 is an oscillation blanking channel 12, and a plurality of electric oscillators 15 are uniformly arranged on the side surface of the blanking channel 12.
The utility model discloses in the course of the work, the leading-in bolt guide of screw work piece through 2 even sequencing of material loading vibration dish is to rail 3, the bolt guide slides screw work piece to rail 3 and carries liftout push pedal 4 positions, liftout push pedal 4 ejecting screw work piece to activity thread rolling plate 5, activity thread rolling plate 5 drives screw work piece and rolls the thread rolling on fixed thread rolling plate 6, the high temperature that the thread rolling in-process produced carries out heat exchange cooling through cooling runner 7 cooperation circulating water pump 8 quick water conservancy diversion coolant liquid, the dust piece that the thread rolling produced is blown by compression gas blow pipe 10 and is got rid of, then adsorb the collection through the negative pressure adsorption channel, the dust piece of adhesion on the screw work piece is got rid of in the vibration of unloading in-process vibration unloading channel 12 adsorbs the collection through the negative pressure, the leading-in material receiving tank 13 of the screw work piece after the dust removal, accomplish whole thread rolling flow.
The utility model discloses a with frame 1, material loading vibration dish 2, the bolt guide is to rail 3, liftout push pedal 4, activity thread rolling board 5, fixed thread rolling board 6, cooling runner 7, circulating water pump 8, cooling cistern 9, the compression gas blow pipe 10, negative pressure adsorbs wind channel 11, unloading passageway 12 combines together with receiving silo 13, through experimental optimization, can make the thread rolling device carry the screw automatic in succession thread rolling mechanism, simultaneously can also carry out rapid cooling to thread rolling board from inside, carry out the air current to the thread rolling position of thread rolling board and sweep and keep the thread rolling position clean and tidy, do benefit to and promote the thread rolling precision, simultaneously can also carry out the negative pressure to the dust on screw behind thread rolling board and the thread rolling and adsorb and get rid of, do benefit to and promote sanitation and screw machining quality.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (6)
1. The automatic screw thread rolling device is characterized in that: the hot-melt extrusion molding machine comprises a rack (1), a feeding vibration disc (2), bolt guide opposite rails (3), a material ejecting push plate (4), a movable screw plate (5), a fixed screw plate (6), a cooling runner (7), a circulating water pump (8), a cooling liquid tank (9), a compression air blowing pipe (10), a negative pressure adsorption air duct (11), a discharging channel (12) and a material receiving groove (13), wherein the feeding vibration disc (2) is arranged at the top of the rack (1), the left opening position of the feeding vibration disc (2) is connected with the bolt guide opposite rails (3) which are obliquely arranged downwards, the left opening position of the bolt guide opposite rails (3) is provided with the material ejecting push plate (4), the movable screw plate (5) is arranged on the corresponding side of the material ejecting push plate (4), the fixed screw plate (6) is correspondingly arranged on the front side of the movable screw plate (5), the fixed screw plate (6) and the movable screw plate (5) are both heat-conducting metal plates, the fixed screw plate (6) and the movable screw plate (5) are both provided with the cooling runner (7), a plurality of cooling screw plate openings (7) are arranged above the cooling runner (7) and the cooling liquid blowing pipe (8) are arranged on the fixed screw plate (6), the device is characterized in that a negative pressure adsorption air channel (11) is correspondingly arranged below the fixed screw plate (6), a blanking channel (12) is obliquely arranged on the left side of the fixed screw plate (6), the blanking channel (12) is of a net groove-shaped structure, the blanking channel (12) is located right above the negative pressure adsorption air channel (11), and a material receiving groove (13) is arranged at the outlet position of the blanking channel (12).
2. The automatic screw thread rolling device according to claim 1, characterized in that: the cross section of each bolt material guide rail pair (3) is L-shaped, the distance between every two bolt material guide rail pairs (3) is larger than the maximum diameter of each screw rod, and the inclination angle of each bolt material guide rail pair (3) is 30-45 degrees.
3. The automatic screw rolling device according to claim 1, wherein: the cooling flow passage (7) is a heat conduction copper pipe, the cooling flow passage (7) is uniformly inserted into the fixed screw plate (6) and the movable screw plate (5), and the cooling flow passage (7) is connected with the circulating water pump (8) through a diversion hose.
4. The automatic screw rolling device according to claim 1, wherein: the circulating water pump (8) is a stepless speed change water pump, temperature sensors (14) are arranged on the fixed screw plate (6) and the movable screw plate (5), and the temperature sensors (14) are connected with the circulating water pump (8).
5. The automatic screw thread rolling device according to claim 1, characterized in that: the inside of negative pressure adsorption air duct (11) can be dismantled and be provided with dust filter screen (16), dust filter screen (16) below is provided with negative-pressure air fan.
6. The automatic screw rolling device according to claim 1, wherein: the blanking channel (12) is an oscillation blanking channel (12), and a plurality of electric oscillators (15) are uniformly arranged on the side surface of the blanking channel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963405.8U CN218656638U (en) | 2022-11-03 | 2022-11-03 | Automatic screw rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963405.8U CN218656638U (en) | 2022-11-03 | 2022-11-03 | Automatic screw rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218656638U true CN218656638U (en) | 2023-03-21 |
Family
ID=85567959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222963405.8U Active CN218656638U (en) | 2022-11-03 | 2022-11-03 | Automatic screw rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218656638U (en) |
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2022
- 2022-11-03 CN CN202222963405.8U patent/CN218656638U/en active Active
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