CN218124494U

CN218124494U - Z-axis module of linear motor

Info

Publication number: CN218124494U
Application number: CN202222390715.5U
Authority: CN
Inventors: 沈守安; 朱伟
Original assignee: Simei Motor Shenzhen Co ltd
Current assignee: Simei Motor Shenzhen Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-23
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a linear electric motor module technical field especially relates to linear electric motor Z axle module. The technical scheme comprises the following steps: the casing, first mounting panel and second mounting panel are installed respectively to the inside both sides of casing, install the pivot between first mounting panel and the second mounting panel, and the both ends of pivot are connected with the bearing on first mounting panel and the second mounting panel outer wall respectively, install the movable plate on the outer wall of pivot, the draught fan is installed to one side outer wall below of first mounting panel, radiator fan is installed to one side outer wall below of second mounting panel, first conical gear is installed to outer wall one side of pivot, first conical gear is connected with second conical gear meshing. The utility model discloses can effectually dispel the heat to drive isotructure, avoid drive isotructure to make self high temperature and lead to the condition emergence that self life reduced because of long-time work, improved the life of drive isotructure, the practicality is strong.

Description

Z-axis module of linear motor

Technical Field

The utility model relates to a linear electric motor module technical field specifically is linear electric motor Z axle module.

Background

The linear motor is a linear motor which directly converts electric energy into linear motion mechanical energy, and is also called as a linear motor, a linear motor and a push rod motor.

Through the retrieval, patent publication number is CN216356416U discloses a linear electric motor module, including base, motor stator, motor active cell, slide rail and slider, slide rail and motor active cell set up on the base, slider sliding connection is in on the slide rail, motor active cell with the slider bottom is connected, and is located the motor stator top, the base both ends set up the centre gripping subassembly, the centre gripping subassembly can be dismantled motor stator and slide rail and connect on the base, the connection can be dismantled to slider and motor active cell.

At present, when an existing linear motor Z-axis module is in actual use, after the structures related to driving on the linear motor Z-axis module work for a long time, the structures related to driving can generate certain temperature, when the structures related to driving are too high, the structures related to driving can deform or damage, the service life is shortened, and therefore the linear motor Z-axis module is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear electric motor Z axle module to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: linear electric motor Z axle module, which comprises a housin, first mounting panel and second mounting panel are installed respectively to the inside both sides of casing, install the pivot between first mounting panel and the second mounting panel, and the both ends of pivot are connected with the bearing on first mounting panel and the second mounting panel outer wall respectively, install the movable plate on the outer wall of pivot, the draught fan is installed to one side outer wall below of first mounting panel, radiator fan is installed to one side outer wall below of second mounting panel, first conical gear is installed to outer wall one side of pivot, first conical gear is connected with second conical gear meshing, second conical gear installs on servo motor's output shaft, servo motor installs in inside bottom one side of casing, the last surface mounting of movable plate has the spliced pole, the other end of spliced pole runs through the bar slotted hole and extends to the outside and is connected with the mount table.

Through the cooperation setting of a series of structures, the utility model discloses carry out the during operation, servo motor drives second conical gear and carries out corotation or reversal, second conical gear can drive first conical gear and carry out corotation or reversal when carrying out corotation or reversal, first conical gear can drive the pivot and carry out corotation or reversal when carrying out corotation or reversal, be connected for thread engagement between the screw hole on external screw thread in the pivot and the movable plate, thereby make the movable plate be linear motion on the outer wall of pivot when the pivot carries out corotation or reversal, thereby the movable plate is linear motion and can drive the mount table and be linear motion, in the above-mentioned in-process, servo motor, the movable plate, pivot equipartition structure can produce certain heat, cooling fan and draught fan work, can carry the inside of casing and from discharging with outside cold air, thereby the utility model discloses can effectually dispel the heat to drive isotructure, avoided drive isotructure to lead to self life to reduce because of long-time work self high temperature condition emergence, the life of drive isotructure has improved.

Preferably, a threaded hole is formed in the outer wall of the moving plate, an external thread is arranged on the outer wall of the rotating shaft, and the external thread on the rotating shaft is in threaded engagement with the threaded hole in the moving plate.

Preferably, one side of draught fan is provided with first ventilation hole, and first ventilation hole is seted up on the outer wall of first mounting panel, one side of cooling fan is provided with the second ventilation hole, and the second ventilation hole is seted up on the outer wall of second mounting panel.

Preferably, the outer wall of the connecting column is in clearance connection with the hole wall of the slotted hole, and the slotted hole is formed in the center of the top of the shell.

Preferably, the bottom of the moving plate is connected with the sliding block through a connecting plate, the bottom end of the sliding block is mounted on the sliding rail, the sliding block is connected with the sliding rail in a sliding mode, and the sliding rail is mounted at the bottom end inside the shell.

Preferably, the preceding terminal surface of casing is provided with the emergency exit, the front end of emergency exit is provided with the safety lock, fixed hangers is all installed to preceding terminal surface and the rear end face both sides of casing.

Preferably, an air outlet hole is formed in the outer wall of one side of the shell, and an air inlet hole is formed in the outer wall of the other side of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation setting of a series of structures, the utility model discloses carry out the during operation, servo motor drives second conical gear and carries out corotation or reversal, second conical gear can drive first conical gear and carry out corotation or reversal when carrying out corotation or reversal, first conical gear can drive the pivot when carrying out corotation or reversal and carry out corotation or reversal, be connected for thread engagement between the screw hole on external screw thread in the pivot and the movable plate, thereby make the movable plate be linear motion on the outer wall of pivot when the pivot carries out corotation or reversal, thereby the movable plate is linear motion and can drive the mount table and be linear motion, in the above-mentioned in-process, servo motor, the movable plate, pivot isotructure can produce certain heat, cooling fan and draught fan work, can carry the inside of casing and from discharging with outside cold air, thereby the utility model discloses can effectually dispel the heat to drive isotructure, avoided drive isotructure to make self high temperature lead to the circumstances that self life reduces to take place because of long-time work, the life of drive isotructure has been improved, therefore, the practicality is strong.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. a housing; 2. a slotted hole; 3. an installation table; 4. a safety lock; 5. a safety door; 6. fixing the hangers; 7. an air inlet hole; 8. an air outlet; 9. a first bevel gear; 10. a second bevel gear; 11. a threaded hole; 12. connecting columns; 13. moving the plate; 14. a first mounting plate; 15. a rotating shaft; 16. an induced draft fan; 17. a first vent hole; 18. a servo motor; 19. an external thread; 20. a slide rail; 21. a slider; 22. a connecting plate; 23. a second vent hole; 24. a second mounting plate; 25. a heat radiation fan.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a linear electric motor Z axle module, which comprises a housin 1, first mounting panel 14 and second mounting panel 24 are installed respectively to the inside both sides of casing 1, install pivot 15 between first mounting panel 14 and the second mounting panel 24, and the both ends of pivot 15 are connected with the bearing on first mounting panel 14 and the 24 outer walls of second mounting panel respectively, install movable plate 13 on the outer wall of pivot 15, draught fan 16 is installed to one side outer wall top and bottom of first mounting panel 14, cooling fan 25 is installed to one side outer wall below of second mounting panel 24, first conical gear 9 is installed to outer wall one side of pivot 15, first conical gear 9 is connected with second conical gear 10 meshing, second conical gear 10 is installed on servo motor 18's the output shaft, servo motor 18 installs in casing 1's inside bottom one side, the last surface mounting of spliced pole 12 of spliced pole 13, the other end of spliced pole 12 runs through slotted hole 2 and extends to the outside and is connected with mount table 3.

The working principle of the Z-axis module of the linear motor based on the first embodiment is as follows: when the heat dissipation device is used, an external power supply is switched on, the servo motor 18 drives the second bevel gear 10 to rotate positively or reversely, the second bevel gear 10 drives the first bevel gear 9 to rotate positively or reversely when rotating positively or reversely, the first bevel gear 9 drives the rotating shaft 15 to rotate positively or reversely when rotating positively or reversely, the external thread 19 on the rotating shaft 15 is in threaded engagement with the threaded hole 11 in the movable plate 13, so that the movable plate 13 moves linearly on the outer wall of the rotating shaft 15 when rotating positively or reversely, the movable plate 13 moves linearly to drive the mounting table 3 to move linearly, in the process, the servo motor 18, the movable plate 13, the rotating shaft 15 and other related structures generate certain heat, the heat dissipation fan 25 and the draught fan 16 work to convey external cold air into the shell 1 and discharge the cold air out of the shell, the heat dissipation device can effectively dissipate the structures such as a drive, the situation that the service life of the structures such as the drive is reduced due to overhigh temperature of the structures such as the drive due to long-time work is avoided, the service life of the structures such as the drive is prolonged, and the practicability is high.

Example two

As shown in fig. 1-3, the utility model provides a linear electric motor Z axle module compares in embodiment one, and this embodiment still includes: the outer wall of the movable plate 13 is provided with a threaded hole 11, the outer wall of the rotating shaft 15 is provided with an external thread 19, the external thread 19 on the rotating shaft 15 is in threaded engagement with the threaded hole 11 on the movable plate 13, one side of the induced draft fan 16 is provided with a first vent hole 17, the first vent hole 17 is formed in the outer wall of the first mounting plate 14, one side of the heat dissipation fan 25 is provided with a second vent hole 23, the second vent hole 23 is formed in the outer wall of the second mounting plate 24, the outer wall of the connecting column 12 is in clearance connection with the hole wall of the strip-shaped slot hole 2, the strip-shaped slot hole 2 is formed in the center position of the top of the shell 1, the bottom of the movable plate 13 is connected with the sliding block 21 through the connecting plate 22, the bottom end of the sliding block 21 is mounted on the sliding rail 20, the sliding connection is formed between the sliding block 21 and the sliding rail 20, the sliding rail 20 is mounted at the bottom end inside the shell 1, the front end face of the shell 1 is provided with the safety lock 5, the front end of the safety lock 4, the front end of the safety lock 5, the fixing lugs 6 are mounted on both sides of the front end face and the back end face of the shell 1, the outer wall of the shell 1 is provided with an air outlet 8, and an air inlet 7 on the other side of the shell 1.

In this embodiment, first ventilation hole 17, second ventilation hole 23, the cooperation setting of exhaust vent 8 and fresh air inlet 7, can play the effect of ventilation, be gap junction between the outer wall of spliced pole 12 and the pore wall of bar slotted hole 2, connecting plate 22 is passed through to the bottom of movable plate 13 and slider 21 is connected, slider 21's bottom is installed on slide rail 20, and sliding connection between slider 21 and the slide rail 20, thereby can play spacing direction's effect to movable plate 13's removal, avoided movable plate 13 can be along with the rotation of pivot 15 and the pivoted condition takes place, it is right that the setting of fixed hangers 6 is convenient for the utility model discloses install.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. Linear electric motor Z axle module, including casing (1), its characterized in that: first mounting panel (14) and second mounting panel (24) are installed respectively to the inside both sides of casing (1), install pivot (15) between first mounting panel (14) and second mounting panel (24), and the both ends of pivot (15) are connected with the bearing on first mounting panel (14) and second mounting panel (24) outer wall respectively, install movable plate (13) on the outer wall of pivot (15), draught fan (16) are installed to one side outer wall top and bottom of first mounting panel (14), cooling fan (25) are installed to one side outer wall below of second mounting panel (24), first conical gear (9) are installed to the outer wall one side of pivot (15), first conical gear (9) are connected with second conical gear (10) meshing, install on the output shaft of servo motor (18) second conical gear (10), the inside bottom one side at casing (1) is installed to servo motor (18), the last surface mounting of movable plate (13) has spliced pole (12), the other end slotted hole (2) of spliced pole (12) runs through and the external connection with mount table (3) are connected.

2. The linear motor Z-axis module of claim 1, wherein: the outer wall of the moving plate (13) is provided with a threaded hole (11), the outer wall of the rotating shaft (15) is provided with an external thread (19), and the external thread (19) on the rotating shaft (15) is in threaded engagement with the threaded hole (11) on the moving plate (13).

3. The linear motor Z-axis module of claim 1, wherein: one side of draught fan (16) is provided with first ventilation hole (17), and sets up on the outer wall of first mounting panel (14) first ventilation hole (17), one side of cooling fan (25) is provided with second ventilation hole (23), and sets up on the outer wall of second mounting panel (24) second ventilation hole (23).

4. The linear motor Z-axis module of claim 1, wherein: the outer wall of the connecting column (12) is in clearance connection with the hole wall of the slotted hole (2), and the slotted hole (2) is formed in the center of the top of the shell (1).

5. The linear motor Z-axis module of claim 1, wherein: the bottom of the moving plate (13) is connected with a sliding block (21) through a connecting plate (22), the bottom end of the sliding block (21) is installed on a sliding rail (20), the sliding block (21) is connected with the sliding rail (20) in a sliding mode, and the sliding rail (20) is installed at the bottom end inside the shell (1).

6. The linear motor Z-axis module of claim 1, wherein: the safety door is characterized in that a safety door (5) is arranged on the front end face of the shell (1), a safety lock (4) is arranged at the front end of the safety door (5), and fixing lugs (6) are mounted on the two sides of the front end face and the rear end face of the shell (1).

7. The linear motor Z-axis module of claim 1, wherein: an air outlet (8) is formed in the outer wall of one side of the shell (1), and an air inlet (7) is formed in the outer wall of the other side of the shell (1).