CN214935517U

CN214935517U - Lifting device for machining of numerical control machine tool

Info

Publication number: CN214935517U
Application number: CN202121711806.3U
Authority: CN
Inventors: 陈海忠
Original assignee: Wuxi Husheng Intelligent Technology Co ltd
Current assignee: Wuxi Husheng Intelligent Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-30
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a lifting device for machining of a numerical control machine tool, which comprises a base plate, wherein a first servo motor is installed at the upper end of the base plate, the output end of the first servo motor is connected with a support column through a coupler, and the upper end of the support column is fixedly connected with a connecting plate; a second servo motor is installed on one side of the connecting plate, the output end of the second servo motor is connected with a threaded rod through a coupler, a sliding block is connected to the threaded rod in a threaded mode, and a moving plate is fixedly connected to the lower end of the sliding block; the utility model discloses a numerical control machine tool machining lifting device, including movable plate, connecting rod other end fixedly connected with receive and release pulley, mounting panel lower extreme couple, lifting hook is installed to mounting panel lower extreme both sides, and this lifting device for numerical control machine tool machining is convenient for change direction, and adjustable horizontal distance of getting is hung, is convenient for hang the part of equidimension not and gets.

Description

Lifting device for machining of numerical control machine tool

Technical Field

The utility model relates to a lifting device technical field, in particular to lifting device is used in numerical control machine tool machining.

Background

The hoisting refers to a general term of installation and in-place of equipment by a crane or a hoisting mechanism, and various hoisting tools are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair to change the positions of the equipment, so that the hoisting equipment can be used when parts are machined by a numerical control machine, but the existing hoisting equipment has single function and cannot realize distance and direction adjustment.

A hoist and mount formula aluminum alloy part gets a manipulator is disclosed referring to current chinese patent publication No. CN211761637U, relates to the parts machining field, for solving the current general problem of getting a manipulator functionality among the prior art. The gyro wheel is installed to the lower terminal surface of base, and the support is installed to the top of base, and the bearing is installed to the top of support, the speed reducer is installed to the below of support, and servo motor is installed to the below of speed reducer, and the top of speed reducer installs the connecting axle, and the top of connecting axle installs the equipment shell, and the up end of equipment shell installs the mounting panel, the slide rail is all installed to the both sides of equipment shell, and installs the sliding block in one side of equipment shell, and one side of sliding block installs the connecting rod, the power is all installed to the upper end and the lower extreme of connecting rod, and the below of connecting rod installs electronic jar, and anchor clamps are installed to the lower extreme of electronic jar, the internally mounted of equipment shell has the connecting piece, and the electric cylinder is installed to the below of connecting piece.

The hoisting type aluminum alloy part taking manipulator solves the problem that the existing taking manipulator in the prior art is general in functionality. However, the above-mentioned manipulator for taking out the aluminum alloy parts by hoisting still has some disadvantages, such as: utilize the electronic jar of multiunit height-adjusting resource loss great, hang and get the part inconvenient enough, can not hang to get great article, and transversely can not adjust the distance.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a lifting device is used in digit control machine tool processing to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a hoisting device for machining of a numerical control machine tool comprises a bottom plate, wherein a first servo motor is installed at the upper end of the bottom plate, the output end of the first servo motor is connected with a support column through a coupler, and a connecting plate is fixedly connected to the upper end of the support column;

a chute is formed in the connecting plate, a second servo motor is mounted on one side of the connecting plate, the output end of the second servo motor is connected with a threaded rod through a coupler, the threaded rod penetrates through the chute, a sliding block is connected to the threaded rod in a threaded manner, and a movable plate is fixedly connected to the lower end of the sliding block;

the movable plate is characterized in that a positioning pulley is installed on one side of the movable plate, a third servo motor is installed at the lower end of the connecting plate, the output end of the third servo motor is connected with a connecting rod through a coupler, the other end of the connecting rod is fixedly connected with a retractable pulley, a pull rope is wound on the retractable pulley and is in contact connection with the positioning pulley, the other end of the pull rope is connected with a mounting plate, the lower end of the mounting plate is hooked, and lifting hooks are installed on two sides of the lower end of the mounting plate.

Through adopting the above technical scheme, this lifting device for numerical control machine tool machining is convenient for change the direction, and adjustable horizontal distance of getting is hung, be convenient for hang to the part of equidimension not and get, this lifting device for numerical control machine tool machining is equipped with first servo motor, first servo motor drives the support column and rotates, can be convenient for change the direction and hang and get the part, second servo motor drives the slider through the threaded rod and slides in the spout, the slider drives the positioning pulley and removes, be convenient for adjust and hang and get the horizontal distance, third servo motor drives and receive and release the pulley and carry out the rolling to the stay cord, hang and get to the part, the positioning pulley can change the horizontal distance, the couple can hang and get to the part, can hang on two sets of lifting hooks when the part is great, can keep the balance of heavy object, prevent the emergence of production accident.

The preferred, bottom plate upper end fixed mounting has the mounting bracket, a servo motor fixed mounting is in the mounting bracket, mounting bracket upper end fixed mounting has fixed frame, the support column lower extreme runs through to be in the fixed frame, the support column with the mounting bracket bearing is connected.

Through adopting above-mentioned technical scheme, the mounting bracket is convenient for install fixedly to first servo motor, and the support column of being convenient for is connected to the bearing and is rotated.

Preferably, a triangular fixing plate is fixedly mounted at the lower end of the connecting plate, the connecting rod penetrates through the triangular fixing plate and is located in the triangular fixing plate, and the connecting rod is connected with the triangular fixing plate through a bearing.

Through adopting above-mentioned technical scheme, the triangle fixed plate can support the connecting plate, the connecting rod be convenient for third servo motor with receive and release the pulley connection.

The preferred, mounting panel lower extreme both sides fixed mounting have a jib, two sets of rise jib lower extreme with rise lifting hook fixed connection, the couple is including piece, block portion, connecting block and installation pole, block portion block is connected inside the connecting block, the connecting block is in inside the piece of hanging, hanging one end is equipped with locking bolt and first round pin axle, first round pin axle with block portion one end is connected, block portion one end is equipped with the second round pin axle, be equipped with waist shape in the connecting block and lead to the groove, the second round pin axle runs through and is in waist shape leads to the inslot, locking bolt with the connecting block laminating is connected, the connecting block lower extreme with installation pole fixed connection, installation pole lower extreme is equipped with the fastener.

Through adopting above-mentioned technical scheme, the activity of block portion accessible second round pin axle at the logical inslot of waist shape, the fastener is convenient for install the pole and is installed fixedly through first round pin axle swing joint with block portion, rotates the locking bolt when needs are fixed, and the locking bolt is connected with the connecting block laminating.

Preferably, a fixing frame is fixedly installed on one side of the supporting column, and the second servo motor is fixedly installed on the fixing frame.

Through adopting above-mentioned technical scheme, the mount is convenient for second servo motor and installs fixedly.

Preferably, a supporting plate is fixedly mounted on one side of the triangular fixing plate, and the third servo motor is fixedly mounted on the supporting plate.

Through adopting above-mentioned technical scheme, the backup pad is convenient for third servo motor and is installed fixedly.

Preferably, four groups of self-locking universal wheels are fixedly mounted at the lower end of the bottom plate, four groups of fixed rods are in threaded connection with the periphery of the bottom plate, and fixed blocks are fixedly connected to the lower ends of the four groups of fixed rods.

Through adopting above-mentioned technical scheme, the lifting device of being convenient for of auto-lock universal wheel removes, rotates the dead lever, and the fixed block contacts ground, fixes lifting device.

Preferably, the upper ends of the two groups of fixing rods are fixedly connected with turntables, and the lower ends of the two groups of fixing blocks are provided with rubber pads.

Through adopting above-mentioned technical scheme, the carousel is convenient for rotate the dead lever, and the rubber pad increases frictional force, increases fixed effect.

To sum up, the utility model discloses mainly have following beneficial effect:

this lifting device for numerical control machine tool machining is convenient for change the direction, and adjustable horizontal the distance of getting of hanging, be convenient for hang the part of equidimension not and get, this lifting device for numerical control machine tool machining is equipped with first servo motor, first servo motor drives the support column and rotates, the part is got to the direction of can being convenient for change hanging, second servo motor drives the slider through the threaded rod and slides in the spout, the slider drives the positioning pulley and removes, be convenient for adjust hang and get the transverse distance, third servo motor drives and receive and release the pulley and carry out the rolling to the stay cord, hang and get to the part, the positioning pulley can change transverse distance, the couple can hang and get to the part, can hang on two sets of lifting hooks when the part is great, can keep the balance of heavy object, prevent the emergence of production accident.

Drawings

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

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

FIG. 3 is a schematic view of the hook structure of the present invention;

fig. 4 is a schematic view of the present invention in partial section.

Reference numerals: 1. a base plate; 2. a first servo motor; 3. a speed reducer; 4. a support pillar; 5. a connecting plate; 6. a chute; 7. a second servo motor; 8. a threaded rod; 9. a slider; 10. moving the plate; 11. positioning the pulley; 12. a third servo motor; 13. a connecting rod; 14. retracting and releasing the pulley; 15. pulling a rope; 16. mounting a plate; 17. hooking; 18. lifting a lifting hook; 19. a mounting frame; 20. a fixing frame; 21. a triangular fixing plate; 22. lifting the suspender; 23. a hanging piece; 24. a fastening part; 25. connecting blocks; 26. mounting a rod; 27. locking the bolt; 28. a first pin shaft; 29. a second pin shaft; 30. a waist-shaped through groove; 31. a fastener; 32. a fixed mount; 33. a support plate; 34. a self-locking universal wheel; 35. fixing the rod; 36. a fixed block; 37. a turntable; 38. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 4, a lifting device for machining a numerical control machine tool comprises a base plate 1, wherein a first servo motor 2 is installed at the upper end of the base plate 1, an output end of the first servo motor 2 is connected with a support column 4 through a coupler, and a connecting plate 5 is fixedly connected to the upper end of the support column 4;

a chute 6 is formed in the connecting plate 5, a second servo motor 7 is installed on one side of the connecting plate 5, the output end of the second servo motor 7 is connected with a threaded rod 8 through a coupler, the threaded rod 8 penetrates through the chute 6, a sliding block 9 is connected to the threaded rod 8 in a threaded manner, and a moving plate 10 is fixedly connected to the lower end of the sliding block 9;

a positioning pulley 11 is installed on one side of a moving plate 10, a third servo motor 12 is installed at the lower end of a connecting plate 5, the output end of the third servo motor 12 is connected with a connecting rod 13 through a coupler, a retractable pulley 14 is fixedly connected to the other end of the connecting rod 13, a pull rope 15 is wound on the retractable pulley 14, the pull rope 15 is in contact connection with the positioning pulley 11, the other end of the pull rope 15 is connected with a mounting plate 16, a hook 17 is installed at the lower end of the mounting plate 16, and lifting hooks 18 are installed on two sides of the lower end of the mounting plate 16.

Referring to fig. 2, because bottom plate 1 upper end fixed mounting has mounting bracket 19, first servo motor 2 fixed mounting is in mounting bracket 19, and mounting bracket 19 upper end fixed mounting has fixed

frame

20, and 4 lower extremes of support column run through to be in fixed frame 20, and support column 4 is connected with mounting bracket 19 bearing, so mounting bracket 19 is convenient for install first servo motor 2 fixedly, and the bearing connection is convenient for support column 4 and rotates.

Referring to fig. 1, a triangular fixing plate 21 is fixedly installed at the lower end of the connecting plate 5, the connecting rod 13 penetrates through the triangular fixing plate 21, and the connecting rod 13 is connected with the triangular fixing plate 21 through a bearing, so that the triangular fixing plate 21 can support the connecting plate 5, and the connecting rod 13 is convenient for the third servo motor 12 to be connected with the retractable pulley 14.

Referring to fig. 3, since the lifting rods 22 are fixedly mounted on both sides of the lower end of the mounting plate 16, the lower ends of two groups of lifting rods 22 are fixedly connected with the lifting hook 18, the hook 17 comprises a hanging part 23, a clamping part 24, a connecting block 25 and a mounting rod 26, the clamping part 24 is clamped inside the connecting block 25, the connecting block 25 is clamped inside the hanging part 23, one end of the hanging part 23 is provided with a locking bolt 27 and a first pin 28, the first pin 28 is connected with one end of the clamping part 24, one end of the clamping part 24 is provided with a second pin 29, a kidney-shaped through groove 30 is arranged in the connecting block 25, the second pin 29 penetrates through the kidney-shaped through groove 30, the locking bolt 27 is attached to the connecting block 25, the lower end of the connecting block 25 is fixedly connected with the mounting rod 26, the lower end of the mounting rod 26 is provided with a fastening member 31, so that the clamping part 24 can move in the kidney-shaped through groove 30 via the second pin 29, the hanging part 23 is movably connected with the clamping part 24 via the first pin 28, when fixing is needed, the locking bolt 27 is rotated, the locking bolt 27 is attached to the connecting block 25 for fixing, and the fastening piece 31 facilitates installation and fixation of the installation rod 26.

Referring to fig. 2, since the fixing frame 32 is fixedly installed at one side of the supporting column 4, and the second servo motor 7 is fixedly installed on the fixing frame 32, the fixing frame 32 facilitates the installation and fixation of the second servo motor 7.

Referring to fig. 4, since the supporting plate 33 is fixedly installed at one side of the triangle fixing plate 21 and the third servo motor 12 is fixedly installed on the supporting plate 33, the supporting plate 33 facilitates the installation and fixation of the third servo motor 12.

Referring to fig. 1 and 2, four sets of self-locking universal wheels 34 are fixedly mounted at the lower end of the bottom plate 1, four sets of fixing rods 35 are connected to the periphery of the bottom plate 1 in a threaded manner, and fixing blocks 36 are fixedly connected to the lower ends of the four sets of fixing rods 35, so that the self-locking universal wheels 34 are convenient for movement of hoisting equipment, the fixing rods 35 are rotated, and the fixing blocks 36 contact the ground to fix the hoisting equipment.

Referring to fig. 2, since the upper ends of the two fixing rods 35 are fixedly connected with the rotating disc 37, and the lower ends of the two fixing blocks 36 are provided with the rubber pads 38, the fixing rods 35 are convenient to rotate by the rotating disc 37, and the rubber pads 38 increase friction force and increase fixing effect.

The use principle and the advantages are as follows:

this lifting device for numerical control machine tool machining is convenient for change direction, and adjustable horizontal distance of getting is hung, be convenient for hang the part of equidimension not and get, this lifting device for numerical control machine tool machining is equipped with first servo motor 2, first servo motor 2 drives support column 4 and rotates, the part is hung and gets to the change direction of can being convenient for, second servo motor 7 drives slider 9 through threaded rod 8 and slides in spout 6, slider 9 drives positioning pulley 11 and removes, be convenient for adjust to hang and get horizontal distance, third servo motor 12 drives and receive and release pulley 14 and carry out the rolling to stay cord 15, hang and get the part, positioning pulley 11 can change horizontal distance, couple 17 can hang and get the part, can hang on two sets of lifting hooks 18 when the part is great, can keep the balance of heavy object, prevent the emergence of production accident.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lifting device for numerical control machine tool machining, includes bottom plate (1), its characterized in that: a first servo motor (2) is mounted at the upper end of the bottom plate (1), the output end of the first servo motor (2) is connected with a speed reducer (3) through a coupler, the upper end of the speed reducer (3) is connected with a support column (4), and the upper end of the support column (4) is fixedly connected with a connecting plate (5);

a sliding groove (6) is formed in the connecting plate (5), a second servo motor (7) is installed on one side of the connecting plate (5), the output end of the second servo motor (7) is connected with a threaded rod (8) through a coupler, the threaded rod (8) penetrates through the sliding groove (6), a sliding block (9) is connected to the threaded rod (8) in a threaded mode, and a moving plate (10) is fixedly connected to the lower end of the sliding block (9);

movable plate (10) one side is installed positioning pulley (11), third servo motor (12) are installed to connecting plate (5) lower extreme, third servo motor (12) output has connecting rod (13) through the coupling joint, connecting rod (13) other end fixedly connected with receive and releases pulley (14), it has stay cord (15) to receive and release the rolling on pulley (14), stay cord (15) with positioning pulley (11) contact is connected, stay cord (15) other end is connected with mounting panel (16), couple (17) are installed to mounting panel (16) lower extreme, lifting hook (18) are installed to mounting panel (16) lower extreme both sides.

2. The hoisting equipment for numerical control machine tool machining according to claim 1, characterized in that: bottom plate (1) upper end fixed mounting has mounting bracket (19), first servo motor (2) fixed mounting be in mounting bracket (19), mounting bracket (19) upper end fixed mounting has fixed frame (20), support column (4) lower extreme runs through and is in fixed frame (20), support column (4) with mounting bracket (19) bearing is connected.

3. The hoisting equipment for numerical control machine tool machining according to claim 1, characterized in that: connecting plate (5) lower extreme fixed mounting has triangle fixed plate (21), connecting rod (13) run through be in triangle fixed plate (21), connecting rod (13) with triangle fixed plate (21) bearing is connected.

4. The hoisting equipment for numerical control machine tool machining according to claim 1, characterized in that: the mounting plate (16) lower extreme both sides fixed mounting have a jib (22), two sets of jib (22) lower extreme and lifting hook (18) fixed connection, couple (17) are including piece (23), block portion (24), connecting block (25) and installation pole (26) of playing, block portion (24) block is connected inside connecting block (25), connecting block (25) block is in inside piece (23), piece (23) one end is equipped with locking bolt (27) and first round pin axle (28), first round pin axle (28) with block portion (24) one end is connected, block portion (24) one end is equipped with second round pin axle (29), be equipped with waist shape in connecting block (25) and lead to groove (30), second round pin axle (29) run through and be in waist shape leads to the inslot (30), locking bolt (27) with connecting block (25) laminating is connected, the lower end of the connecting block (25) is fixedly connected with the mounting rod (26), and the mounting rod (26) is provided with a fastener (31).

5. The hoisting equipment for numerical control machine tool machining according to claim 1, characterized in that: support column (4) one side fixed mounting have mount (32), second servo motor (7) fixed mounting be in on mount (32).

6. The hoisting equipment for numerical control machine tool machining according to claim 3, characterized in that: a supporting plate (33) is fixedly mounted on one side of the triangular fixing plate (21), and the third servo motor (12) is fixedly mounted on the supporting plate (33).

7. The hoisting equipment for numerical control machine tool machining according to claim 1, characterized in that: four groups of self-locking universal wheels (34) are fixedly mounted at the lower end of the bottom plate (1), four groups of fixing rods (35) are connected to the periphery of the bottom plate (1) in a threaded mode, and fixing blocks (36) are fixedly connected to the lower ends of the four groups of fixing rods (35).

8. The hoisting equipment for numerical control machine tool machining according to claim 7, characterized in that: the upper ends of the two groups of fixing rods (35) are fixedly connected with turntables (37), and the lower ends of the two groups of fixing blocks (36) are provided with rubber pads (38).