CN221109753U - Bolt automatic feeding formula thread rolling machine - Google Patents

Bolt automatic feeding formula thread rolling machine Download PDF

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Publication number
CN221109753U
CN221109753U CN202323015350.9U CN202323015350U CN221109753U CN 221109753 U CN221109753 U CN 221109753U CN 202323015350 U CN202323015350 U CN 202323015350U CN 221109753 U CN221109753 U CN 221109753U
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China
Prior art keywords
gear
thread rolling
fixedly connected
block
rolling machine
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CN202323015350.9U
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Chinese (zh)
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石新磊
李静
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Handan Chenzheng Fastener Manufacturing Co ltd
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Handan Chenzheng Fastener Manufacturing Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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 relates to the technical field of thread rolling machines, and provides an automatic feeding type thread rolling machine for bolts, which comprises: the device comprises a base, a first vertical plate and a second vertical plate; the first vertical plate and the second vertical plate are movably connected to the left side of the base; the driving mechanism is fixedly connected to the inside of the base; comprises a motor, a rotating shaft, a first gear, a hinged gear, a second gear, a connecting shaft and a disc. Compared with the traditional bolt automatic feeding type thread rolling machine, the bolt automatic feeding type thread rolling machine enables the first gear and the second gear to synchronously rotate through the hinged gear, so that synchronous feeding of the push block is achieved, the bolt automatic feeding type thread rolling machine synchronously and automatically feeds, and production efficiency of the bolt automatic feeding type thread rolling machine is improved. Through the technical scheme, the problem that synchronous work cannot be achieved in the prior art is solved.

Description

Bolt automatic feeding formula thread rolling machine
Technical Field
The utility model relates to the technical field of thread rolling machines, in particular to an automatic feeding type thread rolling machine for bolts.
Background
The thread rolling machine has the advantages that the thread rolling machine is portable, flexible and efficient, the thread rolling machine can not replace other similar equipment, the thread rolling machine avoids the limitation of a lathe, a drilling machine or manual tapping, saves time and labor, is not easy to break teeth, is not easy to break a tap and the like, is suitable for all industries of machine manufacturing, such as machine tools, mould machines, plastic machines, printing machines, packaging machine manufacturing factories, engineering machines, automobile and motorcycle parts, aeroengines, rolling stocks, tobacco machines, general machines and the like, and mainly adopts the working principle that screw blanks between two screw rolling plates are threaded when the two screw rolling plates move mutually. The traditional automatic feeding screw machine for bolts has the following defects: in the automatic feeding process of the traditional screw thread rolling machine with the automatic feeding of the screw bolts, the screw bolts are possibly damaged due to inconsistent movement frequencies of the screw thread rolling plate and the feeding machine. Thus, the method is applicable to a variety of applications. The novel automatic feeding screw machine for the bolts is required, so that the movement frequency of the screw plate is consistent with that of the feeding machine, and the working efficiency of the automatic feeding screw machine for the bolts is improved.
Disclosure of utility model
The utility model provides an automatic feeding screw machine for bolts, which solves the problem that synchronous work cannot be performed in the related art.
The technical scheme of the utility model is as follows:
A screw machine for automatically feeding bolts, comprising:
The device comprises a base, a first vertical plate and a second vertical plate;
the first vertical plate and the second vertical plate are movably connected to the left side of the base;
The driving mechanism is fixedly connected to the inside of the base; comprises a motor, a rotating shaft, a first gear, a hinged gear, a second gear, a connecting shaft and a disc;
The motor is fixedly connected to the inside of the base, the rotating shaft is fixedly connected to the upper side of the motor, the first gear is fixedly connected to the upper side of the motor, the hinged gear is movably connected to the upper side of the base and hinged to the first gear, the second gear is movably connected to the upper side of the base and hinged to the hinged gear, the connecting shaft is fixedly connected to the upper side of the second gear, and the disc is fixedly connected to the upper side of the connecting shaft;
The thread rolling mechanism is movably connected above the first vertical plate;
and the feeding mechanism is movably connected above the base.
As a preferable technical scheme of the utility model, the thread rolling mechanism comprises a thread rolling plate, a connecting block and a limiting block;
The screw plate swing joint is in the side top of first riser, screw thread is fixed mounting to the front side of screw plate, connecting block fixed connection is in the rear side of screw plate, stopper fixed connection is in the rear side of connecting block.
As a preferable technical scheme of the utility model, a movable groove is formed in the first vertical plate, a limit groove is formed in the rear of the movable groove, the connecting block is movably connected in the movable groove, the limit block is movably connected in the limit groove, and springs are elastically connected with two sides of the limit block and two ends of the limit groove.
As a preferable technical scheme of the utility model, the thread rolling mechanism further comprises round blocks, rectangular blocks and transverse columns;
The round block is fixedly connected to the upper side of the first gear, a rectangular groove is formed in the rectangular block, the round block is movably connected to the inner side of the rectangular groove, the transverse column is fixedly connected to the left side of the rectangular block, and a fixed round block is fixedly arranged above the round block.
As a preferable technical scheme of the utility model, the feeding mechanism comprises a bolt, a long plate, a connecting column and a movable block;
The bolt fixed connection is in the top of disc, longboard swing joint is in the top of disc, the bolt is located the inside of longboard, spliced pole fixed connection is in the place ahead of longboard, movable block fixed connection is in the place ahead of spliced pole.
As a preferable technical scheme of the utility model, the feeding mechanism further comprises a U-shaped block and a pushing block;
The inside of U type piece has seted up the hole groove, movable block swing joint is in the inside of hole groove, ejector pad fixed connection is in the place ahead of U type piece.
As a preferable technical scheme of the utility model, the utility model also comprises a long barrel;
the long cylinder is fixedly connected to the right upper part of the second vertical plate, and a feed inlet is formed in the long cylinder
The working principle and the beneficial effects of the utility model are as follows:
According to the automatic feeding type screw machine, the first gear is driven to rotate, the hinged gear is driven to rotate, the second gear is driven to rotate through the connecting shaft, the disc drives the pushing block to move back and forth to circularly feed through the long plate, and compared with a traditional automatic feeding type screw machine for bolts, the automatic feeding type screw machine for bolts enables the first gear and the second gear to synchronously rotate through the hinged gear, so that synchronous feeding of the pushing block is achieved, the automatic feeding type screw machine for bolts is enabled to synchronously and automatically feed, and the production efficiency of the automatic feeding type screw machine for bolts is improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic vertical cross-section of the present utility model;
FIG. 4 is a schematic view of a thread rolling mechanism according to the present utility model;
fig. 5 is a schematic diagram of a feeding mechanism according to the present utility model.
In the figure: 1. a base; 2. a motor; 3. a rotation shaft; 4. a first gear; 5. round blocks; 6. rectangular blocks; 7. rectangular grooves; 8. a cross column; 9. a thread rolling plate; 10. a thread tooth; 11. a first riser; 12. a second riser; 13. a connecting block; 14. a limiting block; 15. a spring; 16. fixing the round block; 17. a hinge gear; 18. a second gear; 19. a connecting shaft; 20. a disc; 21. a bolt; 22. a long plate; 23. a connecting column; 24. a movable block; 25. a U-shaped block; 26. a hole groove; 27. a pushing block; 28. a long barrel; 29. a feed inlet; 30. a movable groove; 31. and a limit groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the present utility model provides an automatic feeding screw machine for bolts, comprising:
a base 1, a first riser 11 and a second riser 12;
the first vertical plate 11 and the second vertical plate 12 are movably connected to the left side of the base 1;
The driving mechanism is fixedly connected in the base 1; comprises a motor 2, a rotating shaft 3, a first gear 4, a hinged gear 17, a second gear 18, a connecting shaft 19 and a disc 20;
The motor 2 is fixedly connected to the inside of the base 1, the rotating shaft 3 is fixedly connected to the upper side of the motor 2, the first gear 4 is fixedly connected to the upper side of the motor 2, the hinged gear 17 is movably connected to the upper side of the base 1 and hinged to the first gear 4, the second gear 18 is movably connected to the upper side of the base 1 and hinged to the hinged gear 17, the connecting shaft 19 is fixedly connected to the upper side of the second gear 18, and the disc 20 is fixedly connected to the upper side of the connecting shaft 19;
The thread rolling mechanism is movably connected above the first vertical plate 11;
and the feeding mechanism is movably connected above the base 1.
In this embodiment, when performing thread rolling operation, a worker starts the motor 2, the motor 2 drives the first gear 4 to rotate through the rotation shaft 3, the first gear 4 rotates to drive the hinged gear 17 to rotate, the hinged gear 17 and the second gear 18 are hinged to drive the second gear 18 to rotate along with the first gear 4, the disc 20 is driven to rotate along with the second gear 18 through the connection shaft 19, the disc 20 rotates to drive the bolt 21 to perform circular motion, the long plate 22 is driven to perform eccentric motion, and the movable block 24 is driven to move back and forth in the hole groove 26 to achieve the purpose of circular feeding.
The first gear 4 is used for rotating to drive the hinged gear 17 to rotate, the hinged gear 17 is used for driving the second gear 18 to rotate, the second gear 18 is used for driving the disc 20 to rotate through the connecting shaft 19, the disc 20 enables the push block 27 to move back and forth to circularly feed materials through the long plate 22, and compared with a traditional automatic feeding type screw machine, the automatic feeding type screw machine for bolts enables the first gear 4 and the second gear 18 to synchronously rotate through the hinged gear 17, so that synchronous feeding of the push block 27 is achieved, synchronous automatic feeding of the automatic feeding type screw machine for bolts is achieved, and production efficiency of the automatic feeding type screw machine for bolts is improved.
As shown in fig. 4, based on the same concept as that of the above embodiment 1, the present embodiment also proposes that the thread rolling mechanism includes a thread rolling plate 9, a connecting block 13 and a stopper 14;
The screw plate 9 is movably connected above the side of the first vertical plate 11, the front side of the screw plate 9 is fixedly provided with a thread 10, the connecting block 13 is fixedly connected to the rear side of the screw plate 9, and the limiting block 14 is fixedly connected to the rear side of the connecting block 13.
In this embodiment, the motor 2 is started, the motor 2 drives the first gear 4 to rotate through the rotation shaft 3, the first gear 4 rotates to drive the round block 5 to do circular motion, so that the rectangular groove 7 drives the cross column 8 to move back and forth, the thread rolling plate 9 moves back and forth to finish thread rolling, meanwhile, the connecting block 13 and the limiting block 14 can follow the thread rolling plate 9 to move in the movable groove 30 and the limiting groove 31, the thread rolling plate 9 is prevented from deviating and falling off, and the limiting block 14 is enabled to better limit through the spring 15.
Through connecting block 13 and stopper 14 of thread rolling plate 9 rear fixed connection, make thread rolling plate 9 make connecting block 13 and stopper 14 follow thread rolling plate 9 motion in movable groove 30 and spacing groove 31 when back and forth movement, spring 15 can be better simultaneously carry out spacing to thread rolling plate 9, compare with traditional bolt automatic feeding formula thread rolling machine, this kind of bolt automatic feeding formula thread rolling machine plays spacing effect to thread rolling plate 9 through stopper 14 and spring 15, prevents that thread rolling plate 9 from taking place the skew in the in-process of work from droing.
As shown in fig. 3, based on the same concept as that of the above embodiment 2, this embodiment further provides that a movable slot 30 is formed in the first riser 11, a limit slot 31 is formed in the rear of the movable slot 30, the connection block 13 is movably connected in the movable slot 30, the limit block 14 is movably connected in the limit slot 31, and springs 15 are elastically connected to two sides of the limit block 14 and two ends of the limit slot 31.
In this embodiment, the springs 15 installed on two sides of the limiting block 14 play a role in unloading the limiting block 14, so as to prevent the limiting block 14 from moving back and forth to generate abrasion to affect the running of the screw plate 9.
As shown in fig. 3, based on the same concept as that of the above embodiment 1, this embodiment also proposes that the thread rolling mechanism further includes a round block 5, a rectangular block 6 and a cross post 8;
The round block 5 is fixedly connected above the first gear 4, the rectangular groove 7 is formed in the rectangular block 6, the round block 5 is movably connected in the rectangular groove 7, the transverse column 8 is fixedly connected to the left side of the rectangular block 6, and the fixed round block 16 is fixedly arranged above the round block 5.
In this embodiment, the round block 5 is driven to do circular motion by the rotation of the first gear 4, and the rectangular block 6 is driven to move back and forth, so that the screw plate 9 is pushed by the cross column 8 to screw the bolt.
As shown in fig. 5, based on the same concept as that of the above embodiment 1, the present embodiment also proposes that the feeding mechanism includes a bolt 21, a long plate 22, a connecting column 23 and a movable block 24;
The bolt 21 is fixedly connected above the disc 20, the long plate 22 is movably connected above the disc 20, the bolt 21 is positioned in the long plate 22, the connecting column 23 is fixedly connected in front of the long plate 22, and the movable block 24 is fixedly connected in front of the connecting column 23.
In this embodiment, the disc 20 rotates to drive the bolt 21 to perform circular motion and drive the long plate 22 to perform eccentric motion, so as to drive the movable block 24 to move back and forth in the hole groove 26 to achieve the purpose of circular feeding.
As shown in fig. 5, based on the same concept as that of the above embodiment 5, this embodiment also proposes to further include a U-shaped block 25 and a push block 27;
The inside of U type piece 25 has seted up hole groove 26, and movable block 24 swing joint is in the inside of hole groove 26, and push block 27 fixed connection is in the place ahead of U type piece 25.
In this embodiment, the movable block 24 moves back and forth in the hole groove 26 to drive the pushing block 27 to move back and forth, so that the bolt at the feed port 29 is pushed to the thread rolling area for thread rolling.
As shown in fig. 1, based on the same concept as that of embodiment 1 described above, this embodiment also proposes to further include a long tube 28;
The long tube 28 is fixedly connected to the upper right side of the second vertical plate 12, and a feed inlet 29 is formed in the long tube 28.
In this embodiment, a worker puts a bolt to be threaded into the long tube 28 from the feed port 29, and pushes the bolt to the thread rolling region through the push block 27 to thread the thread.
The working principle and the using flow of the utility model are as follows:
When the thread rolling operation is carried out, a worker starts the motor 2, the motor 2 drives the first gear 4 to rotate through the rotating shaft 3, the first gear 4 rotates to drive the hinged gear 17 to rotate, the hinged gear 17 is hinged with the second gear 18 to drive the second gear 18 to rotate along with the first gear 4, the disc 20 is enabled to rotate along with the second gear 18 through the connecting shaft 19, the disc 20 rotates to drive the bolt 21 to do circular motion, the long plate 22 is driven to do eccentric motion, and accordingly the movable block 24 is driven to move back and forth in the hole groove 26 to achieve the purpose of circular feeding.
Starting the motor 2, the motor 2 drives the first gear 4 to rotate through the rotating shaft 3, the first gear 4 rotates to drive the round block 5 to do circular motion, so that the rectangular groove 7 drives the cross column 8 to move back and forth, the thread rolling plate 9 moves back and forth to finish thread rolling, meanwhile, the connecting block 13 and the limiting block 14 can follow the thread rolling plate 9 to move in the movable groove 30 and the limiting groove 31, the thread rolling plate 9 is prevented from deviating and falling, and the limiting block 14 is enabled to better limit through the spring 15.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a bolt automatic feeding formula thread rolling machine which characterized in that includes:
a base (1), a first riser (11) and a second riser (12);
the first vertical plate (11) and the second vertical plate (12) are movably connected to the left side of the base (1);
The driving mechanism is fixedly connected inside the base (1); comprises a motor (2), a rotating shaft (3), a first gear (4), a hinged gear (17), a second gear (18), a connecting shaft (19) and a disc (20);
the motor (2) is fixedly connected to the inside of the base (1), the rotating shaft (3) is fixedly connected to the upper side of the motor (2), the first gear (4) is fixedly connected to the upper side of the motor (2), the hinged gear (17) is movably connected to the upper side of the base (1) and hinged to the first gear (4), the second gear (18) is movably connected to the upper side of the base (1) and hinged to the hinged gear (17), the connecting shaft (19) is fixedly connected to the upper side of the second gear (18), and the disc (20) is fixedly connected to the upper side of the connecting shaft (19);
The thread rolling mechanism is movably connected above the first vertical plate (11);
And the feeding mechanism is movably connected above the base (1).
2. The automatic bolt feeding thread rolling machine according to claim 1, wherein: the thread rolling mechanism comprises a thread rolling plate (9), a connecting block (13) and a limiting block (14);
The screw plate (9) is movably connected to the upper side of the first vertical plate (11), a thread tooth (10) is fixedly arranged on the front side of the screw plate (9), the connecting block (13) is fixedly connected to the rear side of the screw plate (9), and the limiting block (14) is fixedly connected to the rear side of the connecting block (13).
3. The automatic bolt feeding thread rolling machine according to claim 2, wherein: the novel vertical plate is characterized in that a movable groove (30) is formed in the first vertical plate (11), a limiting groove (31) is formed in the rear of the movable groove (30), the connecting block (13) is movably connected to the inside of the movable groove (30), the limiting block (14) is movably connected to the inside of the limiting groove (31), and springs (15) are elastically connected to the two sides of the limiting block (14) and the two ends of the limiting groove (31).
4. The automatic bolt feeding thread rolling machine according to claim 1, wherein: the thread rolling mechanism further comprises round blocks (5), rectangular blocks (6) and transverse columns (8);
The utility model discloses a motor vehicle steering device, including circle piece (5), rectangle piece (6), rectangle piece (5), cross beam (8), fixed round piece (16) are installed in the top of circle piece (5), circle piece (5) fixed connection in the top of first gear (4), rectangular channel (7) have been seted up to the inside of rectangle piece (6), circle piece (5) swing joint is in the inside of rectangle channel (7), cross beam (8) fixed connection is in the left side of rectangle piece (6), the top fixed mounting of circle piece (5).
5. The automatic bolt feeding thread rolling machine according to claim 1, wherein: the feeding mechanism comprises a bolt (21), a long plate (22), a connecting column (23) and a movable block (24);
The bolt (21) is fixedly connected to the upper portion of the disc (20), the long plate (22) is movably connected to the upper portion of the disc (20), the bolt (21) is located inside the long plate (22), the connecting column (23) is fixedly connected to the front portion of the long plate (22), and the movable block (24) is fixedly connected to the front portion of the connecting column (23).
6. The automatic bolt feeding thread rolling machine according to claim 5, wherein: the feeding mechanism further comprises a U-shaped block (25) and a pushing block (27);
The inside of U type piece (25) is seted up hole groove (26), movable block (24) swing joint is in the inside of hole groove (26), ejector pad (27) fixed connection is in the place ahead of U type piece (25).
7. The automatic bolt feeding thread rolling machine according to claim 1, wherein: also comprises a long cylinder (28);
the long cylinder (28) is fixedly connected to the upper right side of the second vertical plate (12), and a feed inlet (29) is formed in the long cylinder (28).
CN202323015350.9U 2023-11-08 2023-11-08 Bolt automatic feeding formula thread rolling machine Active CN221109753U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323015350.9U CN221109753U (en) 2023-11-08 2023-11-08 Bolt automatic feeding formula thread rolling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323015350.9U CN221109753U (en) 2023-11-08 2023-11-08 Bolt automatic feeding formula thread rolling machine

Publications (1)

Publication Number Publication Date
CN221109753U true CN221109753U (en) 2024-06-11

Family

ID=91337195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323015350.9U Active CN221109753U (en) 2023-11-08 2023-11-08 Bolt automatic feeding formula thread rolling machine

Country Status (1)

Country Link
CN (1) CN221109753U (en)

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