CN219292636U

CN219292636U - Thread rolling machine with location structure

Info

Publication number: CN219292636U
Application number: CN202320569267.7U
Authority: CN
Inventors: 李玉坤; 季历程
Original assignee: Nantong Likang Electronic Machinery Co ltd
Current assignee: Nantong Likang Electronic Machinery Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-07-04
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a thread rolling machine with a positioning structure, which comprises a mounting seat, wherein supporting feet are fixedly arranged on the outer surfaces of two sides of the mounting seat, a thread rolling machine body is arranged on the inner surface of one side of the mounting seat, an automatic adjusting and positioning device for improving positioning convenience is arranged on the inner surface of the other side of the mounting seat, the automatic adjusting and positioning device comprises an air pump, a limiting sliding sleeve is arranged between a piston rod of the air pump and the mounting seat, and a connecting block is fixedly connected with the other end of the piston rod of the air pump. The thread rolling machine with the positioning structure has the advantages that the automatic adjusting and positioning device is arranged, the structure is simple, the operation is convenient, the automatic feeding of the screw can be realized, the depth of the screw thread rolling can be increased, the linear motion on the screw rod can be realized, the screw in the clamping and fixing device is driven to adjust the height, the adjustment of the screw thread rolling position is realized, and the positioning convenience of the screw thread rolling is improved.

Description

Thread rolling machine with location structure

Technical Field

The utility model relates to the technical field of thread rolling machines, in particular to a thread rolling machine with a positioning structure.

Background

The thread rolling machine is a device for producing screws in a professional way. The thread rolling machine is defined, and is a device for producing screws in a professional way. There are various specifications of thread rolling machines, such as an automatic thread rolling machine, a flat plate thread rolling machine, a semiautomatic thread rolling machine, a full automatic thread rolling machine, a high-speed thread rolling machine, etc.

The existing thread rolling machine lacks an automatic positioning and adjusting structure for screws, is inconvenient to feed the screws, is inconvenient to adjust the thread rolling positions of the screws, affects thread rolling efficiency, and is inconvenient to fix the screws quickly due to the lack of a quick fixing structure for the screws, further affects working efficiency, and brings certain adverse effects to the use process of people.

Disclosure of Invention

The utility model aims at the problems of the prior art and provides a thread rolling machine with a positioning structure.

The utility model solves the technical problems by the following technical means:

the utility model provides a thread rolling machine with location structure, includes the mount pad, the both sides surface fixed mounting of mount pad has the supporting legs, one side internal surface of mount pad is equipped with the thread rolling machine body, the opposite side internal surface of mount pad is equipped with the automatic adjustment positioner who is used for improving the location convenience, automatic adjustment positioner includes the air pump, be equipped with spacing sliding sleeve between the piston rod of air pump and the mount pad, the other end fixedly connected with connecting block of the piston rod of air pump, the surface of connecting block is equipped with the fixing base, the opposite side internal surface fixedly connected with direction slide rail of fixing base, the upper end surface fixed mounting of fixing base has driving motor, driving motor's the other end of output shaft is connected with the screw thread lead screw, be equipped with the bearing frame between the lower extreme internal surface of screw thread lead screw, the outer lane of screw thread lead screw is equipped with movable nut seat, be equipped with the location slider between movable nut seat and the direction slide rail, one side surface fixedly connected with linking arm of movable nut seat, the other end of linking arm is equipped with the clamping device that is used for improving screw fixation convenience.

Further, the air pump is fixedly connected with the outer surface of the other side of the mounting seat, a piston rod of the air pump is movably connected with the middle part of the inner surface of the other side of the mounting seat through a limiting sliding sleeve, the other end of the piston rod of the air pump is fixedly connected with the fixing seat through a connecting block, a driving motor is fixedly connected with the outer surface of the upper end of the fixing seat, one end of the threaded screw rod is connected with the other end of the output shaft of the driving motor, the other end of the threaded screw rod is movably connected with the inner surface of the lower end of the fixing seat through a bearing seat, the movable nut seat is in threaded connection with the outer ring of the threaded screw rod, the movable nut seat is in sliding connection with a guide sliding rail through a positioning sliding block, and the connecting arm is fixedly connected with the movable nut seat.

Further, the fixing seat is movably connected with the inner surface of the other side of the mounting seat through a piston rod of the air pump, the movable nut seat is movably connected with the inside of the fixing seat through a threaded screw rod, and the movable nut seat is slidably connected with the guide sliding rail through a positioning sliding block.

Further, the clamping and fixing device comprises a U-shaped seat, the inner surface of the lower end of the U-shaped seat is fixedly connected with a fixed embedded groove, an installation nut block is fixedly installed in the middle of the inner surface of the upper end of the U-shaped seat, a movable bolt is arranged on the inner ring of the installation nut block, one end of the movable bolt is fixedly connected with a clamping block, and a hand wheel is arranged at the other end of the movable bolt.

Further, the U-shaped seat is fixedly connected with the movable nut seat through the connecting arm, the fixed embedded groove is fixedly connected with the inner surface of the lower end of the U-shaped seat, the movable bolt is movably connected with the middle part of the inner surface of the upper end of the U-shaped seat through the mounting nut block, the clamping block is fixedly connected with one end of the movable bolt, the hand wheel is connected with the other end of the movable bolt, and the clamping block is movably connected with the fixed embedded groove.

Further, the supporting legs are fixedly connected with the outer surfaces of the two sides of the mounting seat, and the thread rolling machine body is connected with the inner surface of one side of the mounting seat.

Advantageous effects

Compared with the prior art, the utility model provides a thread rolling machine with a positioning structure, which has the following beneficial effects:

1. according to the thread rolling machine with the positioning structure, the automatic adjusting and positioning device is arranged, after a screw is fixed through the clamping and fixing device, the piston rod of the air pump drives the fixing seat at the other end to move towards the thread rolling machine body after being pushed out after the air pump is started, when the screw contacts the thread rolling wheel rotating at a high speed of the thread rolling machine body, the thread rolling is carried out, the structure is simple, the operation is convenient, the automatic feeding of the screw can be realized, the depth of the screw thread can be improved, after the driving motor is started, the output shaft of the driving motor rotates and drives the threaded screw rod at the other end to rotate in the fixing seat through the bearing seat, the movable nut seat is driven by the meshing of the rotation of the threaded screw rod, and meanwhile, the movable nut seat can realize linear motion on the threaded screw rod under the action of sliding on the positioning slide block and the guiding slide rail, so that the height of the screw in the clamping and fixing device is driven to adjust the position of the screw thread rolling, and the positioning convenience of the screw thread rolling can be improved.

2. This thread rolling machine with location structure, through being provided with centre gripping fixing device, when fixing the screw, insert the fixed embedded inslot with the lower extreme of screw at first in the back, behind the hand wheel rotation movable bolt, can drive the clamp splice of movable bolt other end and move down, after the upper end contact of clamp splice push down with the screw, with screw fixation centre gripping in fixed embedded inslot, accomplish the fixed to the screw, simple structure, the simple operation can realize the quick fixed of screw, improves the convenience of screw fixation greatly, further improved the use convenience of device.

Drawings

Fig. 1 is a schematic view of the whole planar structure of a thread rolling machine with a positioning structure according to the present utility model.

Fig. 2 is a schematic plan view of an automatic adjusting and positioning device of a thread rolling machine with a positioning structure according to the present utility model.

Fig. 3 is an enlarged schematic view of a position a of an automatic adjusting and positioning device of a thread rolling machine with a positioning structure according to the present utility model.

Fig. 4 is a schematic plan view of a clamping and fixing device of a thread rolling machine with a positioning structure according to the present utility model.

In the figure: 1. a mounting base; 2. supporting feet; 3. a thread rolling machine body; 4. automatically adjusting the positioning device; 5. an air pump; 6. a limit sliding sleeve; 7. a connecting block; 8. a fixing seat; 9. a guide rail; 10. a driving motor; 11. a threaded screw rod; 12. a bearing seat; 13. a movable nut seat; 14. positioning a sliding block; 15. a connecting arm; 16. clamping and fixing device; 17. a U-shaped seat; 18. fixing the embedded groove; 19. installing a nut block; 20. a movable bolt; 21. clamping blocks; 22. and a hand wheel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled 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.

Examples

As shown in fig. 1, fig. 2 and fig. 3, a thread rolling machine with location structure, including mount pad 1, the both sides surface fixed mounting of mount pad 1 has supporting legs 2, and one side internal surface of mount pad 1 is equipped with thread rolling machine body 3 its characterized in that: the opposite side internal surface of mount pad 1 is equipped with the automatic adjustment positioner 4 that is used for improving the location convenience, automatic adjustment positioner 4 includes air pump 5, be equipped with spacing sliding sleeve 6 between the piston rod of air pump 5 and mount pad 1, the other end fixedly connected with connecting block 7 of the piston rod of air pump 5, the surface of connecting block 7 is equipped with fixing base 8, the opposite side internal surface fixedly connected with direction slide rail 9 of fixing base 8, the upper end surface fixed mounting of fixing base 8 has driving motor 10, the other end of driving motor 10's output shaft is connected with screw thread lead screw 11, be equipped with bearing frame 12 between the other end of screw thread lead screw 11 and the lower extreme internal surface of fixing base 8, the outer lane of screw thread lead screw 11 is equipped with movable nut seat 13, be equipped with location slider 14 between movable nut seat 13 and the direction slide rail 9, one side external surface fixedly connected with linking arm 15 of movable nut seat 13, the other end of linking arm 15 is equipped with the centre gripping fixing device 16 that is used for improving screw fixation convenience.

The air pump 5 is fixedly connected with the outer surface of the other side of the installation seat 1, a piston rod of the air pump 5 is movably connected with the middle part of the inner surface of the other side of the installation seat 1 through a limiting sliding sleeve 6, the other end of the piston rod of the air pump 5 is fixedly connected with a fixed seat 8 through a connecting block 7, a driving motor 10 is fixedly connected with the outer surface of the upper end of the fixed seat 8, one end of a threaded screw rod 11 is connected with the other end of an output shaft of the driving motor 10, the other end of the threaded screw rod 11 is movably connected with the inner surface of the lower end of the fixed seat 8 through a bearing seat 12, a movable nut seat 13 is in threaded connection with the outer ring of the threaded screw rod 11, and the movable nut seat 13 is in sliding connection with a guide sliding rail 9 through a positioning sliding block 14, and a connecting arm 15 is fixedly connected with the movable nut seat 13.

The fixed seat 8 is movably connected with the inner surface of the other side of the installation seat 1 through a piston rod of the air pump 5, the movable nut seat 13 is movably connected with the inside of the fixed seat 8 through a threaded screw rod 11, and the movable nut seat 13 is slidably connected with the guide sliding rail 9 through a positioning sliding block 14.

Examples

As shown in fig. 1 and 4, a clamping and fixing device 16 is provided on the basis of embodiment 1, the clamping and fixing device 16 comprises a U-shaped seat 17, a fixed embedded groove 18 is fixedly connected to the inner surface of the lower end of the U-shaped seat 17, a mounting nut block 19 is fixedly installed in the middle of the inner surface of the upper end of the U-shaped seat 17, a movable bolt 20 is provided on the inner ring of the mounting nut block 19, a clamping block 21 is fixedly connected to one end of the movable bolt 20, and a hand wheel 22 is provided on the other end of the movable bolt 20.

The U-shaped seat 17 is fixedly connected with the movable nut seat 13 through the connecting arm 15, the fixed embedded groove 18 is fixedly connected with the inner surface of the lower end of the U-shaped seat 17, the movable bolt 20 is movably connected with the middle part of the inner surface of the upper end of the U-shaped seat 17 through the mounting nut block 19, the clamping block 21 is fixedly connected with one end of the movable bolt 20, the hand wheel 22 is connected with the other end of the movable bolt 20, and the clamping block 21 is movably connected with the fixed embedded groove 18.

The supporting feet 2 are fixedly connected with the outer surfaces of two sides of the mounting seat 1, and the thread rolling machine body 3 is connected with the inner surface of one side of the mounting seat 1.

Compared with the embodiment 1, the clamping and fixing device 16 is added, through being provided with the clamping and fixing device 16, when the screw is fixed, firstly, after the lower end of the screw is inserted into the fixed embedded groove 18, the hand-held hand wheel 22 rotates the movable bolt 20, and then the clamping block 21 at the other end of the movable bolt 20 can be driven to move downwards, when the clamping block 21 is pressed downwards to be contacted with the upper end of the screw, the screw is fixedly clamped in the fixed embedded groove 18, the screw is fixed, the structure is simple, the operation is convenient, the quick fixation of the screw can be realized, the convenience of the screw fixation is greatly improved, and the use convenience of the device is further improved.

After the lower end of the screw is inserted into the fixed embedded groove 18, the hand-held hand wheel 22 rotates the movable bolt 20, and then the clamping block 21 at the other end of the movable bolt 20 can be driven to move downwards, when the clamping block 21 is pressed down to be in contact with the upper end of the screw, the screw is fixedly clamped in the fixed embedded groove 18, the screw is fixed, the structure is simple, the operation is convenient, the quick fixing of the screw can be realized, the convenience of screw fixing is greatly improved, and the use convenience of the device is further improved. After the screw is fixed through the clamping and fixing device 16, after the air pump 5 is started, a piston rod of the air pump 5 drives a fixed seat 8 at the other end to move towards the thread rolling machine body 3 after pushing out, after the thread rolling machine body 3 is started, a motor of the thread rolling machine body 3 rotates and drives a thread rolling wheel at the other end to rotate at a high speed, when the screw contacts the thread rolling wheel rotating at the high speed of the thread rolling machine body 3, the thread rolling is carried out, the structure is simple, the operation is convenient, the automatic feeding of the screw can be realized, the depth of the screw can also be improved, after the driving motor 10 is started, an output shaft of the driving motor 10 rotates and drives a thread screw 11 at the other end to rotate in the fixed seat 8 through a bearing seat 12, a movable nut seat 13 is driven by the meshing of the rotation of the thread screw 11, and meanwhile, under the action of sliding on a positioning slide block 14 and a guide slide rail 9, the linear motion on the thread screw 11 can be realized, so that the screw in the clamping and fixing device 16 is driven to adjust the height of the screw, and the screw position of the screw is adjusted, and the convenience of the screw is improved.

It should be noted that in this document, relational terms such as first and second (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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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.

Claims

1. The utility model provides a thread rolling machine with location structure, includes mount pad (1), the both sides surface fixed mounting of mount pad (1) has supporting legs (2), one side internal surface of mount pad (1) is equipped with thread rolling machine body (3), its characterized in that: the utility model discloses a fixing device for fixing screw (16) of the air pump, including mount pad (1), opposite side internal surface of mount pad (1) is equipped with automatic adjustment positioner (4) that are used for improving location convenience, automatic adjustment positioner (4) include air pump (5), be equipped with spacing sliding sleeve (6) between piston rod and mount pad (1) of air pump (5), the other end fixedly connected with connecting block (7) of piston rod of air pump (5), the surface of connecting block (7) is equipped with fixing base (8), the opposite side internal surface fixedly connected with direction slide rail (9) of fixing base (8), the upper end surface fixed mounting of fixing base (8) has driving motor (10), the other end of the output shaft of driving motor (10) is connected with screw lead screw (11), be equipped with bearing frame (12) between the other end of screw lead screw (11) and the lower extreme internal surface of fixing base (8), the outer lane of screw lead screw (11) is equipped with movable nut seat (13), be equipped with location slider (14) between movable nut seat (13) and the direction slide rail (9), one side external surface fixedly connected with linking arm (15) of movable nut seat (13), linking arm (15) are equipped with clamping device that is used for improving convenience.

2. A thread rolling machine with a positioning structure as claimed in claim 1, wherein: the air pump (5) is fixedly connected with the outer surface of the other side of the mounting seat (1), a piston rod of the air pump (5) is movably connected with the middle part of the inner surface of the other side of the mounting seat (1) through a limiting sliding sleeve (6), the other end of the piston rod of the air pump (5) is fixedly connected with the fixing seat (8) through a connecting block (7), a driving motor (10) is fixedly connected with the outer surface of the upper end of the fixing seat (8), one end of a threaded screw rod (11) is connected with the other end of an output shaft of the driving motor (10), the other end of the threaded screw rod (11) is movably connected with the inner surface of the lower end of the fixing seat (8) through a bearing seat (12), a movable nut seat (13) is in threaded connection with the outer ring of the threaded screw rod (11), and the movable nut seat (13) is in sliding connection with a guide sliding rail (9) through a positioning sliding block (14), and the connecting arm (15) is fixedly connected with the movable nut seat (13).

3. A thread rolling machine with a positioning structure as claimed in claim 1, wherein: the fixing seat (8) is movably connected with the inner surface of the other side of the mounting seat (1) through a piston rod of the air pump (5), the movable nut seat (13) is movably connected with the inside of the fixing seat (8) through a threaded screw rod (11), and the movable nut seat (13) is slidably connected with the guide sliding rail (9) through a positioning sliding block (14).

4. A thread rolling machine with a positioning structure as claimed in claim 1, wherein: the clamping and fixing device (16) comprises a U-shaped seat (17), a fixed embedded groove (18) is fixedly connected to the inner surface of the lower end of the U-shaped seat (17), an installation nut block (19) is fixedly installed in the middle of the inner surface of the upper end of the U-shaped seat (17), a movable bolt (20) is arranged on the inner ring of the installation nut block (19), a clamping block (21) is fixedly connected to one end of the movable bolt (20), and a hand wheel (22) is arranged at the other end of the movable bolt (20).

5. The thread rolling machine with positioning structure according to claim 4, wherein: u type seat (17) are through linking arm (15) and movable nut seat (13) fixed connection, fixed embedded groove (18) are connected with the lower extreme internal surface fixed of U type seat (17), movable bolt (20) are through installation nut piece (19) and the upper end internal surface middle part swing joint of U type seat (17), clamp splice (21) are connected with the one end fixed connection of movable bolt (20), hand wheel (22) are connected with the other end of movable bolt (20), just clamp splice (21) are connected with fixed embedded groove (18) swing joint.

6. A thread rolling machine with a positioning structure as claimed in claim 1, wherein: the support legs (2) are fixedly connected with the outer surfaces of the two sides of the mounting seat (1), and the thread rolling machine body (3) is connected with the inner surface of one side of the mounting seat (1).