CN218480040U

CN218480040U - Linear motor transmission mechanism of magnetic suspension small gantry machining center

Info

Publication number: CN218480040U
Application number: CN202221524116.1U
Authority: CN
Inventors: 陈志明
Original assignee: Fujian Province Zheng Feng Cnc Technology Co ltd
Current assignee: Fujian Province Zheng Feng Cnc Technology Co ltd
Priority date: 2022-06-18
Filing date: 2022-06-18
Publication date: 2023-02-14
Anticipated expiration: 2032-06-18

Abstract

The utility model relates to a drive mechanism technical field, especially relate to little longmen machining center linear electric motor drive of magnetic suspension mechanism, including the elementary shell that moves, the inside sliding joint of the elementary shell that moves has the secondary to move the axle, the equal fixed box of fixedly connected with in both ends of secondary removal axle, the secondary removal axle includes the front axle, axis and rear axle, centraxonial one end fixed mounting has the threaded rod, the front axle rotates to be installed in the one end of threaded rod, the rotation is connected between rear axle and the thread groove, the regulating plate is installed to the lower extreme of preceding fixed box, the spread groove has all been seted up all around to the both ends of elementary shell that moves, one side fixed mounting of elementary shell has the control box, the opposite side fixed mounting of elementary shell that moves has the mounting panel, use the secondary of split to move the axle, can adjust the displacement of device, the application scope of device is improved, mounting structure when using the combination, can the person of facilitating the use carry out quick split combined use to this device, and the person of facilitating the use accomodates the device and carries.

Description

Linear motor transmission mechanism of magnetic suspension small gantry machining center

Technical Field

The utility model relates to a drive mechanism technical field especially relates to little longmen machining center linear electric motor drive mechanism of magnetic suspension.

Background

A linear motor is a transmission device that directly converts electric energy into mechanical energy for linear motion without any intermediate conversion mechanism. It can be seen as a rotating electrical machines and cut open according to radially, and develop into the plane and form, linear electric machine also calls linear electric machine, the push rod motor, present linear electric machine, the mode through the mutual fixed connection in both ends of part and linear electric machine, make linear electric machine's main part remove, or through the mode that carries out fixed mounting to linear electric machine's main part, make linear electric machine's main shaft transmit power, this kind of structure is inconvenient to install and change linear electric machine, and present linear electric machine is at the in-process of work, produce the main shaft rotation phenomenon easily, need extra part to prescribe a limit to linear electric machine's main part, the cost when having improved the motor and using, and present device main shaft length is fixed, practical scope is little, inconvenient main shaft length of adjusting.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides a little longmen machining center linear electric motor drive mechanism of magnetic suspension.

The utility model discloses a technical solution be: including elementary removal shell, the inside slip joint of elementary removal shell has secondary to remove the axle, the fixed box of the equal fixedly connected with in both ends of secondary removal axle, the regulating plate is installed to the lower extreme of fixed box, the spread groove has all been seted up all around at the both ends of elementary removal shell, one side fixed mounting of elementary removal shell has the control box, the opposite side fixed mounting of elementary removal shell has the mounting panel.

Preferably, use fixed shell and spout, can restrict primary removal shell and secondary removal position between the axle, the inside of primary removal shell is provided with the through-hole, the inside slip joint of through-hole has fixed shell, secondary removal axle fixed mounting in the inside of fixed shell, the spout has all been seted up to the surface both sides of primary removal shell, the equal fixed mounting in both ends inboard of primary removal shell has the slider, the equal slip joint of slider in the inside of spout.

Preferably, a sectional structure is used, the length of the secondary moving shaft can be adjusted according to the needs of a user, and two ends of the secondary moving shaft are conveniently fixed, the secondary moving shaft comprises a front shaft, a middle shaft and a rear shaft, a threaded rod is fixedly mounted at one end of the middle shaft, the front shaft is rotatably mounted at one end of the threaded rod, a threaded groove is formed in the other end of the middle shaft, the rear shaft is rotatably connected with the threaded groove, shaft end spiral threads are formed in the outer surfaces of the other ends of the front shaft and the rear shaft, and fixing grooves are formed in one ends of the front shaft and the rear shaft.

Preferably, a fixing box is used, a user can conveniently and fixedly install the primary moving shell and an external device, a clamping groove is formed in one side of the fixing box, an arc-shaped clamping plate is hinged to one side of the clamping groove, the inner surface of the arc-shaped clamping plate and the secondary moving shaft are clamped mutually, a positioning groove is formed in one side of the clamping groove, a positioning block is connected to the inner portion of the positioning groove in a sliding and clamping mode, a positioning spring is fixedly installed between the positioning block and the positioning groove, and the positioning block and the fixing groove are clamped in a sliding and clamping mode mutually.

Preferably, use elementary removal shell, can conveniently will the utility model discloses communicate each other between quick and the external power supply, the contact groove has been seted up to one side of elementary removal shell, the inside slip joint of contact groove has the touch-control piece, the touch-control groove has been seted up to one side of control box, the other end slip joint of touch-control piece in the inside in touch-control groove, the touch-control piece with fixed mounting has the touch-control spring between the touch-control groove, the inside fixed mounting of control box has control circuit board, the equal fixed mounting in one side both ends of control box has the connecting block.

Preferably, the connecting clamping block is used, the primary moving shell is conveniently fixed in position, the primary moving shell can be flexibly and fixedly mounted on one side of the primary moving shell, a connecting clamping groove is formed in one side of the connecting block, the connecting clamping block is connected to the inside of the connecting clamping groove in a sliding clamping mode, a connecting spring is fixedly mounted between the connecting clamping block and the connecting groove, and the other end of the connecting clamping block is connected with the connecting groove in a sliding clamping mode.

Preferably, use the mounting panel, make the primary move the shell quick and external equipment between mutual fixed connection, the mounting hole has all been seted up at the mounting panel both ends, the inside slip joint of mounting hole has the construction bolt, the mounting groove has all been seted up to the both ends inboard of mounting panel, the inside slip joint of mounting groove has the installation fixture block, the installation fixture block with fixed mounting has the installation spring between the mounting groove, the other end of installation fixture block with mutual slip joint between the spread groove.

Preferably, use the fixed plate, can with this mutual fixed connection between device and the external equipment, use electric telescopic handle, can be to the distance between elementary removal shell and the external equipment, the regulating plate includes the fixed plate, fixed screw hole has all been seted up at the both ends of fixed plate, electric telescopic handle is installed in fixed screw hole's inside rotation, electric telescopic handle one end is provided with the rod end spiral line, the rod end spiral line with mutual rotation meshing between the fixed screw hole, electric telescopic handle's output fixed mounting has the fixed block, fixed slot has been seted up to the fixed box lower extreme, the fixed block sliding clamping connect in fixed slot's inside.

Preferably, use fixed fixture block to improve the connection effect between electric telescopic handle and the fixed box, use the push rod, conveniently carry out quick dismantlement change to the adjusting plate, the fixed slot has been seted up to one side of fixed block, the inside slip joint of fixed slot has fixed fixture block, fixed fixture block with fixed mounting has fixed spring between the fixed slot, sliding through hole has been seted up to one side of fixed slot, sliding through hole's inside slip joint has the push rod, the one end of push rod with fixed fixture block's one end is laminated each other.

The utility model has the advantages that: but the secondary removal axle of use split can adjust the displacement of device, improves the application scope of device, and mounting structure when using the combination can the person of facilitating the use carry out quick split combination to this device and use, and the person of facilitating the use accomodates the device and carries.

Drawings

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

Fig. 2 is a schematic view of the main sectional structure of the present invention.

Fig. 3 is a main sectional view of the present invention.

Fig. 4 is a schematic view of the sectional structure of the utility model.

Fig. 5 is a top sectional view of the present invention.

Fig. 6 is a schematic structural view of the middle fixing box portion of the present invention.

Description of reference numerals: in the figure: 1. a primary moving shell; 11. fixing the housing; 12. a slider; 2. a secondary moving axis; 21. a front axle; 22. a middle shaft; 23. a rear axle; 3. a fixing box; 31. an arc-shaped clamping plate; 32. positioning blocks; 33. a positioning spring; 4. an adjusting plate; 41. a fixing plate; 42. an electric telescopic rod; 43. a fixed block; 44. fixing the clamping block; 45. a fixed spring; 46. a push rod; 5. a control box; 51. a touch block; 52. a touch spring; 53. a control circuit board; 54. connecting blocks; 541. connecting a clamping block; 542. a connecting spring; 6. mounting a plate; 61. mounting a clamping block; 62. and installing a spring.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 6, the present embodiment provides a magnetic suspension small gantry machining center linear motor transmission mechanism, which includes a primary moving shell 1, a secondary moving shaft 2 is slidably and snap-connected inside the primary moving shell 1, two ends of the secondary moving shaft 2 are both fixedly connected with a fixing box 3, an adjusting plate 4 is installed at the lower end of the fixing box 3, connecting grooves are all formed around two ends of the primary moving shell 1, a control box 5 is fixedly installed at one side of the primary moving shell 1, and an installation plate 6 is fixedly installed at the other side of the primary moving shell 1.

As shown in fig. 1, the inside of elementary removal shell 1 is provided with the through-hole, the inside slip joint of through-hole has set casing 11, secondary removal axle 2 fixed mounting is in set casing 11's inside, the spout has all been seted up to the surface both sides of elementary removal shell 1, the inboard equal fixed mounting in both ends of elementary removal shell 1 has slider 12, slider 12 all slides the joint in the inside of spout, through using set casing 11, can make elementary removal shell 1 carry out the in-process that removes and the secondary removal axle 2 between be connected more stable, can not rotate in the outside of secondary removal axle 2.

As shown in fig. 3, the secondary movable shaft 2 includes a front shaft 21, a middle shaft 22 and a rear shaft 23, a threaded rod is fixedly mounted at one end of the middle shaft 22, the front shaft 21 is rotatably mounted at one end of the threaded rod, the other end of the middle shaft 22 is provided with a thread groove, the rear shaft 23 is rotatably connected with the thread groove, shaft end screw threads are arranged on the outer surfaces of the front shaft 21 and the rear shaft 23, a fixing groove is formed in one end of the front shaft 21 and one end of the rear shaft 23, the combined structure can be used in a mode of fixedly connecting the middle shafts 22, the working moving distance of the device is increased, and the device is more flexible and convenient to use.

As shown in fig. 2, the draw-in groove has been seted up to one side of fixed box 3, one side of draw-in groove articulates there is arc cardboard 31, mutual joint between arc cardboard 31's internal surface and the secondary movement axle 2, the constant head tank has been seted up to one side of draw-in groove, the inside slip joint of constant head tank has locating piece 32, fixed mounting has positioning spring 33 between locating piece 32 and the constant head tank, the joint that slides each other between locating piece 32 and the fixed slot, use arc cardboard 31 conveniently to carry out quick fixed connection between secondary movement axle 2 and the fixed box 3, use locating piece 32, can fix the both ends of secondary movement axle 2, improve the stability of secondary movement axle 2.

As shown in fig. 5, a contact groove is formed in one side of the primary moving housing 1, a touch block 51 is slidably engaged with the inside of the contact groove, a touch groove is formed in one side of the control box 5, the other end of the touch block 51 is slidably engaged with the inside of the touch groove, a touch spring 52 is fixedly mounted between the touch block 51 and the touch groove, a control circuit board 53 is fixedly mounted inside the control box 5, connecting blocks 54 are fixedly mounted at two ends of one side of the control box 5, mutual contact between the contact groove and the touch block 51 is used, electric power is conveniently transmitted and used, and the control efficiency of the device is improved by using the control circuit board 53.

As shown in fig. 5, connecting clamping groove has been seted up to one side of connecting block 54, and connecting clamping groove's inside slip joint has the connection fixture block 541, all has fixed mounting to have coupling spring 542 between connection fixture block 541 and the spread groove, connects the joint that slides each other between fixture block 541's the other end and the spread groove, uses and connects fixture block 541, and the convenient quick installation that carries on is fixed to control box 5, uses coupling spring 542, improves the joint effect of connecting fixture block 541.

As shown in fig. 5, the mounting hole has all been seted up at mounting panel 6 both ends, the inside slip joint of mounting hole has an installation bolt, the mounting groove has all been seted up to mounting panel 6's both ends inboard, the inside slip joint of mounting groove has installation fixture block 61, fixed mounting has installation spring 62 between installation fixture block 61 and the mounting groove, mutual slip joint between the other end of installation fixture block 61 and the spread groove, use mounting panel 6 can be fast carry out fixed connection between will elementary removal shell 1 and the external device, improve the application effect of device.

As shown in fig. 3, regulating plate 4 includes fixed plate 41, fixed screw hole has all been seted up at the both ends of fixed plate 41, electric telescopic handle 42 is installed in the internal rotation of fixed screw hole, electric telescopic handle 42 one end is provided with the rod end spiral line, the mutual rotation meshing between rod end spiral line and the fixed screw hole, electric telescopic handle 42's output fixed mounting has fixed block 43, fixed slot has been seted up to fixed box 3 lower extreme, fixed block 43 slip joint in fixed slot's inside, use electric telescopic handle 42, can adjusting device and external device between the distance, use fixed plate 41 can be with the quick and external device between the both ends of secondary moving axle 2 mutual fixed connection.

As shown in fig. 3, a fixing groove is formed in one side of the fixing block 43, the fixing block 44 is connected to the inside of the fixing groove in a sliding and clamping mode, a fixing spring 45 is fixedly mounted between the fixing block 44 and the fixing groove, a sliding through hole is formed in one side of the fixing groove, a push rod 46 is connected to the inside of the sliding through hole in a sliding and clamping mode, one end of the push rod 46 is attached to one end of the fixing block 44, the fixing block 44 is used, quick installation and use of the adjusting plate 4 are facilitated, the push rod 46 is used, and the adjusting plate 4 is detached and processed by an end user.

The utility model discloses when using, the user will the utility model discloses place in appropriate position, the user makes mutual slip joint between touch-control piece 51 and the contact tank as required, and laminating each other between touch-control piece 51 and the contact tank through touch-control spring 52's elasticity, conveniently transmit electric power, through the joint that slides each other between the connecting clamping groove of connecting fixture block 541 and one of them one side, the elasticity that uses connecting spring 542 improves the connecting force degree between connecting fixture block 541 and the connecting clamping groove, use control panel, can control the working strength of elementary removal shell 1, with mutual electric connection between control box 5 and the external power source.

The user uses the mounting bolt to be connected fixedly each other between mounting panel 6 and the external device as required selectivity, through the slip joint between installation fixture block 61 and the spread groove, with mounting panel 6 and the primary movable shell 1 between fixed connection each other, and then make the primary movable shell 1 and the external device between fixed connection each other, the user makes fixed connection each other between them according to selecting suitable quantity axis 22, and then controls the length of secondary removal axle 2, the user opens primary movable shell 1, can make secondary removal axle 2 carry out rectilinear movement.

The user selects the fixed plate 41 of appropriate length as required, through fixed block 43, carry out mutual fixed connection between electric telescopic handle 42's output and the 3 matter of fixed box, the user opens arc cardboard 31, make the both ends slip joint of secondary removal axle 2 connect in the inside of draw-in groove, make the joint that slides each other between locating piece 32 and the fixed slot, rotate back initial position with arc cardboard 31, carry out fixed joint to the both ends of secondary removal axle 2, the user is with fixed plate 41 and external equipment between mutual fixed connection, open electric telescopic handle 42, adjust the distance between secondary removal axle 2 and the external equipment, open primary movable shell 1, make primary movable shell 1 can remove on secondary removal axle 2.

Having shown and described the fundamental principles and the principal features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. Little longmen machining center linear electric motor drive mechanism of magnetic suspension, including elementary removal shell (1), its characterized in that: the inside slip joint of elementary removal shell (1) has secondary removal axle (2), the equal fixedly connected with in both ends of secondary removal axle (2) fixes box (3), regulating plate (4) are installed to the lower extreme of fixed box (3), the spread groove has all been seted up all around to the both ends of elementary removal shell (1), one side fixed mounting of elementary removal shell (1) has control box (5), the opposite side fixed mounting of elementary removal shell (1) has mounting panel (6).

2. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 1, which is characterized in that: the inside of elementary removal shell (1) is provided with the through-hole, the inside slip joint of through-hole has fixed shell (11), secondary removal axle (2) fixed mounting in the inside of fixed shell (11), the spout has all been seted up to the surface both sides of elementary removal shell (1), the inboard equal fixed mounting in both ends of elementary removal shell (1) has slider (12), slider (12) equal slip joint in the inside of spout.

3. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 2, characterized in that: the secondary moving shaft (2) comprises a front shaft (21), a middle shaft (22) and a rear shaft (23), a threaded rod is fixedly mounted at one end of the middle shaft (22), the front shaft (21) is rotatably mounted at one end of the threaded rod, a threaded groove is formed in the other end of the middle shaft (22), the rear shaft (23) and the threaded groove are rotatably connected with each other, shaft end spiral threads are formed in the outer surfaces of the other ends of the front shaft (21) and the rear shaft (23), and fixing grooves are formed in one ends of the front shaft (21) and the rear shaft (23).

4. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 3, characterized in that: the clamping groove is formed in one side of the fixing box (3), an arc-shaped clamping plate (31) is hinged to one side of the clamping groove, the inner surface of the arc-shaped clamping plate (31) is connected with the secondary moving shaft (2) in a clamped mode, a positioning groove is formed in one side of the clamping groove, a positioning block (32) is connected to the inner portion of the positioning groove in a sliding and clamping mode, a positioning spring (33) is fixedly installed between the positioning block (32) and the positioning groove, and the positioning block (32) is connected with the fixing groove in a sliding and clamping mode.

5. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 4, characterized in that: the contact groove has been seted up to one side of elementary removal shell (1), the inside slip joint in contact groove has touch-control piece (51), the touch-control groove has been seted up to one side of control box (5), the other end slip joint of touch-control piece (51) in the inside in touch-control groove, touch-control piece (51) with fixed mounting has touch-control spring (52) between the touch-control groove, the inside fixed mounting of control box (5) has control circuit board (53), the equal fixed mounting in one side both ends of control box (5) has connecting block (54).

6. The linear motor transmission mechanism of the magnetic suspension small gantry machining center according to claim 5, characterized in that: connecting slot has been seted up to one side of connecting block (54), connecting slot's inside slip joint has connection fixture block (541), connect fixture block (541) with all there are fixed mounting to have between the spread groove and connect spring (542), the other end of connecting fixture block (541) with mutual slip joint between the spread groove.

7. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 1, which is characterized in that: mounting panel (6) both ends have all been seted up the mounting hole, the inside slip joint of mounting hole has mounting bolt, the mounting groove has all been seted up to the both ends inboard of mounting panel (6), the inside slip joint of mounting groove has installation fixture block (61), installation fixture block (61) with fixed mounting has installation spring (62) between the mounting groove, the other end of installation fixture block (61) with mutual slip joint between the spread groove.

8. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 1, which is characterized in that: regulating plate (4) are including fixed plate (41), fixed screw hole has all been seted up at the both ends of fixed plate (41), electric telescopic handle (42) are installed in fixed screw hole's inside rotation, electric telescopic handle (42) one end is provided with the rod end spiral line, the rod end spiral line with the mutual rotation meshing between the fixed screw hole, the output fixed mounting of electric telescopic handle (42) has fixed block (43), fixed slot has been seted up to fixed box (3) lower extreme, fixed block (43) slip joint in fixed slot's inside.

9. The magnetic suspension small gantry machining center linear motor transmission mechanism of claim 8, characterized in that: the fixed slot has been seted up to one side of fixed block (43), the inside slip joint of fixed slot has fixed fixture block (44), fixed fixture block (44) with fixed mounting has fixed spring (45) between the fixed slot, the slip through-hole has been seted up to one side of fixed slot, the inside slip joint of slip through-hole has push rod (46), the one end of push rod (46) with the one end of fixed fixture block (44) is laminated each other.