CN219665018U - Thread rolling machine with workpiece burr removing function - Google Patents
Thread rolling machine with workpiece burr removing function Download PDFInfo
- Publication number
- CN219665018U CN219665018U CN202320445006.4U CN202320445006U CN219665018U CN 219665018 U CN219665018 U CN 219665018U CN 202320445006 U CN202320445006 U CN 202320445006U CN 219665018 U CN219665018 U CN 219665018U
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- Prior art keywords
- thread rolling
- base
- close
- rolling machine
- hydraulic cylinder
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- 238000005096 rolling process Methods 0.000 title claims abstract description 61
- 238000006073 displacement reaction Methods 0.000 claims abstract description 26
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 238000007790 scraping Methods 0.000 abstract description 13
- 230000009467 reduction Effects 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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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- Gear Processing (AREA)
Abstract
The utility model discloses a thread rolling machine with a workpiece burr removing function, which comprises a base, a first thread rolling rod, a second thread rolling rod, a driving motor and a reduction gearbox, wherein both ends of the top of the base are respectively provided with a first hydraulic cylinder through a fixed groove, the top of a power output end of the first hydraulic cylinder is connected with a top plate, the bottom of the top plate is close to the center and is provided with a horizontal displacement sliding table through a fixed seat, the displacement end of the horizontal displacement sliding table is a displacement plate, both sides of the bottom of the displacement plate are respectively connected with a scraping blade through connecting rods, and the scraping blades are positioned between the first thread rolling rod and the second thread rolling rod. This novel can conveniently strike off the burr on work piece surface behind the thread rolling, and the yields of work piece behind the thread rolling is good, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of thread rolling machines, in particular to a thread rolling machine with a workpiece burr removing function.
Background
Thread rolling machines are generally special machine tools for producing external threads, internal threads or special threads. Thread rolling machines can produce threads by cutting the surface of a workpiece and control the production process by a feed system and a rotation system.
Patent number CN204770399U discloses a thread rolling machine. The electric power transmission device comprises a machine body, a gearbox and an electric cabinet, wherein the machine body comprises an upper machine body and a lower machine body, the upper machine body, the gearbox and the electric cabinet are fixedly arranged on the lower machine body, a variable frequency motor is arranged in the lower machine body, and two rotating output shafts are arranged in the gearbox; the two ends of the upper machine body are respectively provided with a machine body side wall, the inner side of the machine body side wall at one end of the upper machine body is fixedly provided with a fixed spindle seat, the inner side of the machine body side wall at the other end of the upper machine body is fixedly provided with a hydraulic cylinder, a piston of the hydraulic cylinder is connected with a movable spindle seat, the upper machine body is provided with a sliding guide rail, the movable spindle seat slides along the sliding guide rail, a fixed spindle is arranged in the fixed spindle seat, a movable spindle is arranged in the movable spindle seat, the movable spindle is connected with a rotating output shaft of a gearbox through a universal joint II, and the fixed spindle is connected with the rotating output shaft of the gearbox through a universal joint I. The machining precision and consistency of threads are improved, and the automatic work of the thread rolling machine is facilitated.
The prior thread rolling machine has the following defects: 1. the burrs on the surface of the rolled workpiece cannot be scraped conveniently, and the rolled workpiece has poor yield. For this purpose, we propose a thread rolling machine with a function of deburring the workpiece.
Disclosure of Invention
The utility model mainly aims to provide a thread rolling machine with a workpiece deburring function, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a thread rolling machine with burring function of work piece, includes base, first lead screw, second lead screw, driving motor and reducing gear box, first hydraulic cylinder is all installed through the fixed slot at base top both ends, first hydraulic cylinder's power take off end top is connected with the roof, the roof bottom is close to central authorities department and installs horizontal displacement slip table through the fixing base, the displacement end of horizontal displacement slip table is the displacement board, displacement board bottom both sides all are connected with the scraper blade through the connecting rod, the scraper blade is located between first lead screw and the second lead screw.
Further, first risers are welded on two sides of one end of the top of the base, a second hydraulic cylinder is mounted on the other end of the top of the base, close to the center, through bolts, and sliding grooves are formed on two sides of the top of the base, close to the center.
Further, a second vertical plate is arranged in the sliding groove, and a second rolling screw and a first rolling screw are respectively arranged between the second vertical plate and the top of the first vertical plate through a rotating shaft.
Further, a group of second riser and first riser one side are close to bottom department and all weld the extension board, driving motor is installed through the fixing base to extension board top one side, the extension board top is close to driving motor one side department is provided with the reducing gear box, driving motor's output shaft is connected with the input shaft of reducing gear box, the output shaft of reducing gear box is connected with the rotation axis that corresponds, and driving motor is at the during operation output shaft behind the speed reduction of reducing gear box, drives first rolling screw and second rolling screw and rotates.
Further, the second riser one end is close to bottom department and is connected with the strip shaped plate, welded connection between second hydraulic cylinder's the power take off end and the strip shaped plate, second hydraulic cylinder can promote strip shaped plate horizontal migration at the during operation to make second riser follow spout horizontal migration, and then conveniently adjust and make first roll lead screw and second roll lead screw be close to.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the thread rolling machine with the workpiece deburring function, the first hydraulic oil cylinder can drive the top plate to move up and down during operation, so that the scraping blade is driven to press down, the displacement plate can be driven to slide horizontally through the horizontal displacement sliding table, so that the connecting rod and the scraping blade move horizontally, the scraping blade is conveniently close to the top of a thread rolling workpiece through adjusting the horizontal and vertical positions of the scraping blade, burrs on the surface of the thread rolling workpiece are conveniently scraped by the scraping blade, and the yield of the workpiece during thread rolling processing is improved.
Drawings
Fig. 1 is a schematic view showing the overall structure of a thread rolling machine with workpiece deburring function according to the present utility model.
Fig. 2 is a schematic bottom view of a thread rolling machine with workpiece deburring function according to the present utility model.
Fig. 3 is a schematic view of a strip-shaped plate structure of a thread rolling machine with workpiece deburring function according to the present utility model.
In the figure: 1. a base; 2. a first hydraulic cylinder; 3. a top plate; 4. a horizontal displacement sliding table; 5. a displacement plate; 6. a connecting rod; 7. a doctoring blade; 8. a first riser; 9. a first roll screw; 10. a chute; 11. a second riser; 12. a second roll screw; 13. an extension plate; 14. a driving motor; 15. a reduction gearbox; 16. a second hydraulic cylinder; 17. a strip-shaped plate.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a thread rolling machine with workpiece deburring function comprises a base 1, a first thread rolling shaft 9, a second thread rolling shaft 12, a driving motor 14 and a reduction gearbox 15, wherein the two ends of the top of the base 1 are respectively provided with a first hydraulic cylinder 2 through a fixed slot, the top of the power output end of the first hydraulic cylinder 2 is connected with a top plate 3, the bottom of the top plate 3 is close to the center and is provided with a horizontal displacement sliding table 4 through a fixed seat, the displacement end of the horizontal displacement sliding table 4 is a displacement plate 5, two sides of the bottom of the displacement plate 5 are respectively connected with a scraping blade 7 through a connecting rod 6, and the scraping blades 7 are positioned between the first thread rolling shaft 9 and the second thread rolling shaft 12.
The two sides of one end of the top of the base 1 are welded with first vertical plates 8, a second hydraulic cylinder 16 is installed at the other end of the top of the base 1 close to the center through bolts, and sliding grooves 10 are formed in the two sides of the top of the base 1 close to the center.
In this embodiment, as shown in fig. 1 and 3, a second hydraulic cylinder 16 is mounted at one end of the top of the base 1.
The sliding chute 10 is internally provided with a second vertical plate 11, and a second rolling screw 12 and a first rolling screw 9 are respectively arranged between the tops of the second vertical plate 11 and the first vertical plate 8 through rotating shafts.
In this embodiment, as shown in fig. 1-3, the second rolling screw 12 and the first rolling screw 9 are conveniently arranged between the second riser 11 and the first riser 8 respectively through the rotating shafts.
Wherein, one of them a set of second riser 11 and first riser 8 one side are close to bottom department and all welded extension board 13, driving motor 14 is installed through the fixing base to extension board 13 top one side, extension board 13 top is close to driving motor 14 one side department is provided with reducing gear box 15, driving motor 14's output shaft is connected with the input shaft of reducing gear box 15, the output shaft of reducing gear box 15 is connected with the rotation axis that corresponds.
In this embodiment, as shown in fig. 1-2, the output shaft of the driving motor 14 drives the first rolling screw 9 and the second rolling screw 12 to rotate after the speed of the output shaft is reduced by the reduction gearbox 15 during operation.
The second vertical plate 11 is connected with a strip-shaped plate 17 at one end near the bottom, and the power output end of the second hydraulic cylinder 16 is welded with the strip-shaped plate 17.
In this embodiment, as shown in fig. 1, the second hydraulic cylinder 16 can push the strip-shaped plate 17 to move horizontally during operation, so that the second vertical plate 11 moves horizontally along the chute 10, and further, the adjustment is convenient, so that the first rolling screw 9 is close to the second rolling screw 12.
It should be noted that, the utility model is a thread rolling machine with workpiece deburring function, during operation, the driving motor 14 drives the first thread rolling rod 9 and the second thread rolling rod 12 to rotate after the output shaft is decelerated by the reduction gearbox 15 during operation, the workpiece with thread rolling is clamped by the external clamping mechanism and moves between the first thread rolling rod 9 and the second thread rolling rod 12 through the external feeding mechanism, the second hydraulic cylinder 16 can push the strip-shaped plate 17 to move horizontally during operation, so that the second vertical plate 11 moves horizontally along the chute 10, further, the first thread rolling rod 9 and the second thread rolling rod 12 are conveniently adjusted to be close to each other, thread rolling processing is conveniently carried out on the workpiece through the cooperation of the first vertical plate 8 and the second thread rolling rod 12, the first hydraulic cylinder 2 can drive the top plate 3 to move up and down during operation, and then the scraping blade 7 is driven to press down, the displacement plate 5 can be driven to slide horizontally through the horizontal displacement sliding table 4, thereby the connecting rod 6 and the scraping blade 7 move horizontally, the second vertical position of the scraping blade 7 is conveniently adjusted, the scraping blade 7 is conveniently made to be close to the top of the workpiece, and the good product is conveniently scraped by the blade 7 when the thread rolling processing is carried out.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a thread rolling machine with burring function of work piece, includes base (1), first roller (9), second roller (12), driving motor (14) and reducing gear box (15), its characterized in that: the utility model discloses a scraper blade, including base (1), fixed slot, scraper blade (7) are located between first lead screw (9) and second lead screw (12), first hydraulic cylinder (2) are all installed through the fixed slot at base (1) top both ends, power take off end top of first hydraulic cylinder (2) is connected with roof (3), roof (3) bottom is close to central authorities department and installs horizontal displacement slip table (4) through the fixing base, the displacement end of horizontal displacement slip table (4) is displacement board (5), displacement board (5) bottom both sides all are connected with scraper blade (7) through connecting rod (6).
2. A thread rolling machine with workpiece deburring function as claimed in claim 1, wherein: the two sides of one end of the top of the base (1) are welded with first vertical plates (8), a second hydraulic cylinder (16) is installed at the other end of the top of the base (1) close to the center through bolts, and sliding grooves (10) are formed in the two sides of the top of the base (1) close to the center.
3. A thread rolling machine with workpiece deburring function as claimed in claim 2, wherein: a second vertical plate (11) is arranged in the sliding groove (10), and a second rolling screw (12) and a first rolling screw (9) are respectively arranged between the tops of the second vertical plate (11) and the first vertical plate (8) through a rotating shaft.
4. A thread rolling machine with workpiece deburring function as claimed in claim 3, wherein: wherein a set of second riser (11) and first riser (8) one side are close to bottom department and all weld extension board (13), driving motor (14) are installed through the fixing base to extension board (13) top one side, extension board (13) top is close to driving motor (14) one side department is provided with reducing gear box (15), the output shaft of driving motor (14) is connected with the input shaft of reducing gear box (15), the output shaft and the rotation axis that correspond of reducing gear box (15) are connected.
5. A thread rolling machine with workpiece deburring function as claimed in claim 3, wherein: a strip-shaped plate (17) is connected to one end of the second vertical plate (11) close to the bottom, and the power output end of the second hydraulic oil cylinder (16) is connected with the strip-shaped plate (17) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320445006.4U CN219665018U (en) | 2023-07-05 | 2023-07-05 | Thread rolling machine with workpiece burr removing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320445006.4U CN219665018U (en) | 2023-07-05 | 2023-07-05 | Thread rolling machine with workpiece burr removing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219665018U true CN219665018U (en) | 2023-09-12 |
Family
ID=87891520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320445006.4U Active CN219665018U (en) | 2023-07-05 | 2023-07-05 | Thread rolling machine with workpiece burr removing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219665018U (en) |
-
2023
- 2023-07-05 CN CN202320445006.4U patent/CN219665018U/en active Active
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