Flower screw machine

Abstract

The utility model relates to the technical field of screw machines, and discloses a blooming screw machine which comprises a shell, a motor is fixedly connected in the shell, a cylinder is fixedly connected to the shell, a sliding plate is slidably connected in the cylinder, a second rotating shaft is rotatably connected to the sliding plate, a disc is fixedly connected to one end of the second rotating shaft, and the disc is fixedly connected to the other end of the second rotating shaft. The disc is arranged in the cylinder, the disc is rotationally connected with a first tool bit, the disc is rotationally connected with a second tool bit, the cylinder is connected with a sliding block in a sliding mode, and the sliding block is fixedly connected with a spring. The tool bit can be quickly exchanged according to the shape of the tail part of a to-be-tightened blooming screw, and a worker can quickly change the position of the tool bit by pulling and screwing the handle, so that a large amount of time for replacing a machine or adjusting a tool is saved, the working efficiency is greatly improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of screw machines, in particular to a flower screw machine. Background Art

[0002] In the field of industrial automation and precision manufacturing, screw tightening is a vital task. Its quality and efficiency directly affect the overall performance and production cost of the product. However, traditional screw tightening tools and methods often have problems such as cumbersome operation, low efficiency, and uneven tightening force. It is difficult to meet the needs of modern manufacturing industry for high-precision and high-efficiency tightening operations.

[0003] The following defects still exist in the use of the flower screw machine: when tightening the flower screws, different tightening devices need to be replaced for the tails of different flower screws, resulting in a waste of a lot of time and physical strength, and the purchase of multiple tightening devices increases the cost. When the screws are tightened for a long time, the machine is prone to overheating, thereby shortening the life of the machine and scalding the hands of the staff. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a flower screw machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flower screw machine comprises a shell, a motor is fixedly connected inside the shell, a cylinder is fixedly connected to the shell, a slide plate is slidably connected inside the cylinder, a rotating shaft 2 is rotatably connected to the slide plate, a disc is fixedly connected to one end of the rotating shaft 2, the disc is arranged in the cylinder, a cutter head 1 is rotatably connected to the disc, a cutter head 2 is rotatably connected to the disc, a slider is slidably connected to the cylinder, a spring is fixedly connected to the slider, one end of the spring is fixedly connected to the cylinder, a rotating shaft 1 is rotatably connected to the slider, a handle is fixedly connected to one end of the rotating shaft 1, a worm is fixedly connected to the rotating shaft 1, a worm wheel is meshingly connected to the worm, and the worm wheel is fixedly connected to the rotating shaft 2.

[0006] As a further description of the above technical solution: the output end of the motor is fixedly connected with pulley one, and pulley one is provided with belt one, and belt one is provided with pulley two, and pulley two is fixedly connected to rotating shaft three, and rotating shaft three is rotatably connected to the outer shell, and rotating shaft three is fixedly connected with pulley three, and pulley three is provided with belt two, and belt two is provided with pulley four, and pulley four is fixedly connected with rotating shaft four, and rotating shaft four is fixedly connected with a fan, and the fan is rotatably connected to the outer shell.

[0007] As a further description of the above technical solution: an air inlet is provided on the shell, an air outlet is provided on the shell, a handle one is fixedly connected to the bottom of the shell, and a handle two is fixedly connected to the bottom of the shell.

[0008] As a further description of the above technical solution: the output end of the motor is meshedly connected to one end of the cutter head 1, and the output end of the motor is meshedly connected to one end of the cutter head 2.

[0009] As a further description of the above technical solution: the sliders are provided in two groups, and the springs are provided in two groups.

[0010] As a further description of the above technical solution: the first cutter head penetrates the disc, and the second cutter head penetrates the disc.

[0011] As a further description of the above technical solution: the air inlet hole penetrates through the shell, and the air outlet hole penetrates through the shell.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, when using the flower screw machine, the flower screw machine is designed with a cutter head 1 and a cutter head 2, which can be quickly interchanged according to the shape of the tail of the flower screw that needs to be tightened. By pulling and twisting the handle, the staff can quickly complete the replacement of the cutter head, thereby saving a lot of time for changing machines or adjusting tools, greatly improving work efficiency and reducing labor intensity.

[0014] 2. In the utility model, when the flower screw machine is used, the external cold air is blown into the motor through the rotation of the fan to take away the heat generated by the motor, and the hot air is discharged to the outside of the machine through the air outlet, which effectively reduces the operating temperature of the motor, ensures the stable operation of the motor, and prolongs the service life of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a flower screw machine proposed by the utility model Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of a flower screw machine proposed by the utility model Figure 2 ;

[0017] Figure 3 This is a cross section of a flower screw machine proposed by the utility model Figure 1 ;

[0018] Figure 4 This is a cross section of a flower screw machine proposed by the utility model Figure 2 .

[0019] Legend:

[0020] 1. Housing; 2. Motor; 3. Cylinder; 4. Slide plate; 5. Handle; 6. Rotating shaft 1; 7. Slider; 8. Spring; 9. Worm; 10. Worm wheel; 11. Rotating shaft 2; 12. Disc; 13. Cutter head 1; 14. Cutter head 2; 15. Pulley 1; 16. Belt 1; 17. Pulley 2; 18. Rotating shaft 3; 19. Pulley 3; 20. Belt 2; 21. Pulley 4; 22. Rotating shaft 4; 23. Fan; 24. Air inlet; 25. Air outlet; 26. Handle 1; 27. Handle 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-Figure 4 The utility model provides an embodiment: a flower screw machine, including a shell 1, a motor 2 is fixedly connected to the shell 1, a cylinder 3 is fixedly connected to the shell 1, a slide plate 4 is slidably connected to the cylinder 3, a rotating shaft 11 is rotatably connected to the slide plate 4, one end of the rotating shaft 11 is fixedly connected to a disc 12, the disc 12 is arranged in the cylinder 3, a cutter head 13 is rotatably connected to the disc 12, a cutter head 2 14 is rotatably connected to the disc 12, a slider 7 is slidably connected to the cylinder 3, a spring 8 is fixedly connected to the slider 7, one end of the spring 8 is fixedly connected to the cylinder 3, and the slider 7 is rotatably connected to the A rotating shaft 6 is connected, one end of which is fixedly connected to a handle 5, a worm 9 is fixedly connected to the rotating shaft 6, a worm wheel 10 is meshingly connected to the worm 9, and the worm wheel 10 is fixedly connected to the rotating shaft 2 11. When using the flower screw machine, the flower screw machine is designed with a cutter head 13 and a cutter head 2 14, which can be quickly interchanged according to the shape of the tail of the flower screw to be tightened. By pulling the handle 5 and twisting the handle 5, the staff can quickly complete the replacement of the cutter head, thereby saving a lot of time for changing machines or adjusting tools, greatly improving work efficiency and reducing labor intensity.

[0023] The output end of the motor 2 is fixedly connected with a pulley 15, a belt 16 is provided on the pulley 15, a pulley 2 17 is provided on the belt 16, the pulley 2 17 is fixedly connected to a rotating shaft 3 18, the rotating shaft 3 18 is rotatably connected to the housing 1, a pulley 3 19 is fixedly connected to the rotating shaft 3 18, a belt 20 is provided on the pulley 3 19, a pulley 21 is provided on the belt 20, a pulley 4 21 is fixedly connected to a rotating shaft 4 22, a fan 23 is fixedly connected to the rotating shaft 4 22, the fan 23 is rotatably connected to the housing 1, an air inlet 24 is provided on the housing 1, an air outlet 25 is provided on the housing 1, a handle 1 26 is fixedly connected to the bottom of the housing 1, and the outer A handle 27 is fixedly connected to the bottom of the shell 1, the output end of the motor 2 is meshedly connected to one end of the cutter head 13, the output end of the motor 2 is meshedly connected to one end of the cutter head 2 14, the slider 7 is provided with two groups, the spring 8 is provided with two groups, the cutter head 13 passes through the disc 12, the cutter head 2 14 passes through the disc 12, the air inlet 24 passes through the shell 1, and the air outlet 25 passes through the shell 1. When the flower screw machine is in use, the external cold air is blown into the motor 2 through the rotation of the fan 23 to take away the heat generated by the motor 2, and the hot air is discharged to the outside of the machine through the air outlet 25, which effectively reduces the operating temperature of the motor 2, ensures the stable operation of the motor 2, and extends the service life of the motor 2.

[0024] Working principle: When using the flower screw machine, the staff first holds handle 1 26 and handle 2 27, and then adjusts them according to the shape of the tail of the flower screw to be tightened. First, pull the handle 5 to one side, and the handle 5 drives the rotating shaft 1 6 to move to one side according to the compression of the two groups of springs 8 by the two groups of sliders 7 on the cylinder 3. At the same time, the rotating shaft 1 6 drives the slide plate 4 and the disc 12 to slide to one side in the cylinder 3 through the rotating shaft 2 11. When the tail of the cutter head 13 leaves the output end of the motor 2, the handle 5 is turned, and the handle 5 drives the rotating shaft 1 6 to rotate on the slider 7, and the rotating shaft 1 6 drives the worm 9 rotates, the worm 9 drives the worm wheel 10 to rotate, the worm wheel 10 drives the rotating shaft 11 to rotate on the slide plate 4, the rotating shaft 11 drives the disc 12 to rotate in the cylinder 3, and then the cutter head 13 and the cutter head 2 14 rotate with the disc 12, and when the positions of the cutter head 13 and the cutter head 2 14 are completely replaced, the handle 5 can be released, and the slider 7 slides and resets through the rebound effect of the spring 8, and at the same time, the slider 7 drives the rotating shaft 1 6 to make the tail of the cutter head 13 on the rotating shaft 2 11 mesh with the output end of the motor 2, thereby completing the replacement of the cutter head 13 and the cutter head 2 14, which is used for the staff to The shape of the tail of the flower screw to be tightened on site is adjusted to facilitate the staff to tighten the flower screw better. At the same time, the selection of multiple cutter heads increases efficiency while saving the cost of purchasing multiple flower screw machines. After the corresponding cutter head is adjusted, the top of the cutter head 13 is placed on the tail of the flower screw to be tightened, and then the motor 2 is turned on. The motor 2 drives the cutter head 13 to tighten the flower screw. The motor 2 also drives the pulley 15 to rotate, the pulley 15 drives the belt 16 to rotate, the belt 16 drives the pulley 2 17 to rotate, and the pulley 2 1 7 drives the rotating shaft three 18 to rotate on the housing 1, the rotating shaft three 18 drives the pulley three 19 to rotate, the pulley three 19 drives the belt two 20 to rotate, the belt two 20 drives the pulley four 21 to rotate, the pulley four 21 drives the rotating shaft four 22 to rotate, and the rotating shaft four 22 drives the fan 23 to rotate on the housing 1, and the air entering from the air inlet 24 is blown onto the motor 2 through the rotation of the fan 23. The heat taken away by the air after blowing on the motor 2 is discharged from the air outlet 25 to the outside of the housing 1, thereby completing the cooling of the motor 2, increasing the service life of the motor 2 while preventing scalding of the staff.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flower screw machine, comprising a housing (1), characterized in that: A motor (2) is fixedly connected inside the shell (1), a cylinder (3) is fixedly connected to the shell (1), a slide plate (4) is slidably connected inside the cylinder (3), a second rotating shaft (11) is rotatably connected to the slide plate (4), one end of the second rotating shaft (11) is fixedly connected to a disk (12), the disk (12) is arranged inside the cylinder (3), a first cutter head (13) is rotatably connected to the disk (12), and a second cutter head (14) is rotatably connected to the disk (12), The cylinder (3) is slidably connected with a slider (7), the slider (7) is fixedly connected with a spring (8), one end of the spring (8) is fixedly connected to the cylinder (3), the slider (7) is rotatably connected with a rotating shaft (6), one end of the rotating shaft (6) is fixedly connected with a handle (5), the rotating shaft (6) is fixedly connected with a worm (9), the worm (9) is meshingly connected with a worm wheel (10), and the worm wheel (10) is fixedly connected to a rotating shaft (11).

2. A flower screw machine according to claim 1, characterized in that: The output end of the motor (2) is fixedly connected to a pulley 1 (15), a belt 1 (16) is provided on the pulley 1 (15), a pulley 2 (17) is provided on the belt 1 (16), the pulley 2 (17) is fixedly connected to a rotating shaft 3 (18), the rotating shaft 3 (18) is rotatably connected to the housing (1), the rotating shaft 3 (18) is fixedly connected to a pulley 3 (19), a belt 2 (20) is provided on the pulley 3 (19), the belt 2 (20) is provided with a pulley 4 (21), the pulley 4 (21) is fixedly connected to a rotating shaft 4 (22), the rotating shaft 4 (22) is fixedly connected to a fan (23), and the fan (23) is rotatably connected to the housing (1).

3. A flower screw machine according to claim 2, characterized in that: The shell (1) is provided with an air inlet (24), the shell (1) is provided with an air outlet (25), the bottom of the shell (1) is fixedly connected with a handle 1 (26), and the bottom of the shell (1) is fixedly connected with a handle 2 (27).

4. A flower screw machine according to claim 3, characterized in that: The output end of the motor (2) is meshedly connected to one end of the first cutter head (13), and the output end of the motor (2) is meshedly connected to one end of the second cutter head (14).

5. The flower screw machine according to claim 4, characterized in that: The sliders (7) are provided in two groups, and the springs (8) are provided in two groups.

6. The flower screw machine according to claim 5, characterized in that: The first cutter head (13) penetrates the disc (12), and the second cutter head (14) penetrates the disc (12).

7. The flower screw machine according to claim 6, characterized in that: The air inlet (24) passes through the outer shell (1), and the air outlet (25) passes through the outer shell (1).

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