CN216830749U

CN216830749U - Liftable formula maintenance platform for pile up neatly machine

Info

Publication number: CN216830749U
Application number: CN202123108299.7U
Authority: CN
Inventors: 李文辉
Original assignee: Shanghai Nokimoto Industrial Equipment Co ltd
Current assignee: Shanghai Nokimoto Industrial Equipment Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-28
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to a maintenance platform technical field especially relates to a pile up neatly machine is with liftable formula maintenance platform. The technical scheme comprises the following steps: the bottom inner wall of regulating box and regulating box top installs servo motor, the inside rotation of landing slab is connected with carries the platen, carries the bottom fixedly connected with spline rod of platen, servo motor's output shaft fixedly connected with spline section of thick bamboo, and spline section of thick bamboo cover is established in the periphery of spline rod, and the ratchet is installed to the bottom periphery of spline section of thick bamboo, and the fixed cover in periphery of ratchet is equipped with outer ring gear, the bottom inner wall of regulating box rotates and is connected with two reciprocal lead screws, and the peripheral fixed cover in bottom of reciprocal lead screw is equipped with the driven fluted disc of outer ring gear meshing, and the periphery of fluted disc rotates and is connected with the lead screw cover, and the outer wall fixedly connected with L shape dead lever of lead screw cover. The utility model provides a current maintenance platform height fixed, unable rotation, the maintenance personal problem of using of being not convenient for.

Description

Liftable formula maintenance platform for pile up neatly machine

Technical Field

The utility model relates to a maintenance platform technical field especially relates to a pile up neatly machine is with liftable formula maintenance platform.

Background

The stacker crane often uses the maintenance platform when maintaining the part, but current maintenance platform height is fixed, can not adjust according to staff's height, in addition, need move it rotation occasionally when overhauing the stacker crane part, and current maintenance platform does not have rotatory function for staff's intensity of labour is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but pile up neatly machine lifting, rotatable maintenance platform to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a pile up neatly machine liftable formula maintenance platform, includes the landing slab of regulating box and regulating box top, servo motor is installed to the bottom inner wall of regulating box, the inside rotation of landing slab is connected with carries the platen, carries the bottom fixedly connected with spline rod of platen, servo motor's output shaft fixedly connected with spline section of thick bamboo, and spline section of thick bamboo cover is established in the periphery of spline rod, and the ratchet is installed to the bottom periphery of spline section of thick bamboo, and the peripheral fixed cover of ratchet is equipped with outer ring gear, the bottom inner wall of regulating box rotates and is connected with two reciprocal lead screws, and the peripheral fixed cover in bottom of reciprocal lead screw is equipped with the driven fluted disc of meshing with outer ring gear, and the peripheral rotation of fluted disc is connected with the lead screw cover, and the outer wall fixedly connected with L shape dead lever of lead screw cover, and the bottom fixed connection of the top of L shape dead lever and the landing slab.

Preferably, universal wheels are fixedly mounted at four corners of the bottom of the adjusting box.

Preferably, the top of the platform plate is provided with a circular mounting groove, and the carrying platform plate is rotatably connected in the circular mounting groove.

Preferably, the inner wall of the bottom of the adjusting box is fixedly connected with two bearings, and inner rings of the two bearings are fixedly sleeved at the peripheries of the bottoms of the two reciprocating screw rods respectively.

Preferably, the inside left wall and the inside right wall of regulating box all fixedly connected with uide bushing, two L shape dead lever activity respectively runs through two uide bushings.

Preferably, circular through-hole has been seted up at the middle part of landing slab, and circular through-hole and circular mounting groove are linked together, circular through-hole is run through on the top of spline pole.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1: the servo motor is operated in the forward direction to drive the spline cylinder, the ratchet wheel and the outer gear ring to rotate, and the two reciprocating screw rods are driven to rotate under meshing transmission, so that the L-shaped fixing rod can be driven to lift, the purpose of automatically adjusting the height is achieved, and workers with different heights can carry out maintenance work conveniently.

2: the spline cylinder is driven to rotate through the servo motor which runs in the reverse direction, the outer gear ring does not rotate under the action of the ratchet wheel, the platform plate and the carrier plate are inconvenient to whole height, the spline cylinder rotates to drive the spline rod and the carrier plate to rotate simultaneously, the parts placed above the carrier plate can rotate automatically, and labor intensity of workers is reduced.

Drawings

FIG. 1 is a front view, in cross section, of an embodiment of the present invention;

FIG. 2 is a schematic top view of the ratchet shown in FIG. 1.

Reference numerals: 1. an adjusting box; 2. a servo motor; 3. a spline cylinder; 4. a spline bar; 5. a ratchet wheel; 6. an outer ring gear; 7. a fluted disc; 8. a reciprocating screw rod; 9. a screw rod sleeve; 10. an L-shaped fixing rod; 11. a guide sleeve; 12. a platform plate; 13. a carrying platen; 14. a universal wheel; 15. and a bearing.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, the utility model provides a but pallet loader is with lifting formula maintenance platform, platform board 12 including regulating box 1 and regulating box 1 top, servo motor 2 is installed to the bottom inner wall of regulating box 1, servo motor 2's output shaft fixedly connected with spline section of thick bamboo 3, ratchet 5 is installed to the bottom periphery of spline section of thick bamboo 3, the fixed cover in periphery of ratchet 5 is equipped with outer ring gear 6, the bottom inner wall of regulating box 1 rotates and is connected with two reciprocal lead screws 8, the fixed cover in bottom periphery of reciprocal lead screw 8 is equipped with fluted disc 7 with outer ring gear 6 meshing transmission, the periphery of fluted disc 7 rotates and is connected with lead screw cover 9, the outer wall fixedly connected with L shape dead lever 10 of lead screw cover 9, and the bottom fixed connection of the top of L shape dead lever 10 and platform board 12.

In this embodiment: universal wheels 14 are fixedly arranged at the four corners of the bottom of the adjusting box 1, so that the device can conveniently move integrally; the inner wall of the bottom of the adjusting box 1 is fixedly connected with two bearings 15, the inner rings of the two bearings 15 are respectively fixedly sleeved on the periphery of the bottom ends of the two reciprocating screw rods 8, and the reciprocating screw rods 8 are rotatably connected with the inner wall of the bottom of the adjusting box 1 through the bearings 15; the equal fixedly connected with uide bushing 11 of inside left wall and inside right wall of regulating box 1, two L shape dead lever 10 activities respectively run through two uide bushings 11, and L shape dead lever 10 is at the in-process that goes up and down, and uide bushing 11 plays the effect to L shape dead lever 10 direction, guarantees the stability of going up and down.

At first through universal wheel 14 with maintenance platform removal to suitable position, then according to maintenance staff's height, positive operation servo motor 2, drive spline section of thick bamboo 3, ratchet 5 and outer ring gear 6 rotate, drive two reciprocal lead screws 8 rotations under the meshing transmission of outer ring gear 6 and fluted disc 7, two reciprocal lead screws 8 rotations drive lead screw cover 9 and reciprocate, under the connection of L shape dead lever 10, thereby drive landing slab 12 and carry out elevating movement, just so can be with the height lift of landing slab 12 to the comfortable height of maintenance staff work, make things convenient for staff's maintenance work.

Example two

As shown in fig. 1-2, the utility model provides a but pallet loader is with lifting type maintenance platform compares in embodiment one, and this embodiment still includes landing slab 12, and the inside of landing slab 12 is rotated and is connected with and has a platform board 13, carries the bottom fixedly connected with spline rod 4 of

platform board

13, and 3 covers of spline section of thick bamboo establish the periphery at spline rod 4.

In this embodiment: circular mounting groove has been seted up at the top of landing slab 12, and platform deck plate 13 rotates to be connected in circular mounting groove, and circular through-hole has been seted up at the middle part of landing slab 12, and circular through-hole and circular mounting groove are linked together, and circular through-hole is run through on the top of spline rod 4.

After the altitude mixture control is good, the part that will treat the maintenance is placed on microscope carrier plate 13, drives spline section of thick bamboo 3 through reverse operation servo motor 2 and rotates, and outer ring gear 6 does not rotate under the effect of ratchet 5 for platform plate 12 and microscope carrier plate 13's whole highly inconvenient, and spline section of thick bamboo 3 rotates simultaneously and drives spline pole 4 and microscope carrier plate 13 and rotate, just so reaches the part that autogiration placed in microscope carrier plate 13 top, has reduced staff's intensity of labour.

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

Claims

1. The utility model provides a liftable formula maintenance platform for pile up neatly machine, includes landing slab (12) of regulating box (1) and regulating box (1) top, servo motor (2), its characterized in that are installed to the bottom inner wall of regulating box (1): a loading table plate (13) is rotatably connected inside the platform plate (12), a spline rod (4) is fixedly connected at the bottom of the loading table plate (13), a spline cylinder (3) is fixedly connected with an output shaft of the servo motor (2), the spline cylinder (3) is sleeved on the periphery of the spline rod (4), a ratchet wheel (5) is arranged on the periphery of the bottom end of the spline cylinder (3), an outer gear ring (6) is fixedly sleeved on the periphery of the ratchet wheel (5), the inner wall of the bottom of the adjusting box (1) is rotatably connected with two reciprocating screw rods (8), the periphery of the bottom end of each reciprocating screw rod (8) is fixedly sleeved with a fluted disc (7) which is in meshing transmission with the outer toothed ring (6), the periphery of each fluted disc (7) is rotatably connected with a screw rod sleeve (9), the outer wall of each screw rod sleeve (9) is fixedly connected with an L-shaped fixed rod (10), and the top ends of the L-shaped fixing rods (10) are fixedly connected with the bottom of the platform plate (12).

2. The liftable maintenance platform for the pallet loader of claim 1, wherein universal wheels (14) are fixedly mounted at the four corners of the bottom of the adjusting box (1).

3. The liftable maintenance platform for the palletizer according to claim 1, wherein a circular mounting groove is formed in the top of the platform plate (12), and the carrying platform plate (13) is rotatably connected in the circular mounting groove.

4. The liftable maintenance platform for the palletizer as claimed in claim 3, wherein two bearings (15) are fixedly connected to the inner wall of the bottom of the adjusting box (1), and the inner rings of the two bearings (15) are respectively and fixedly sleeved on the peripheries of the bottom ends of the two reciprocating screw rods (8).

5. The liftable maintenance platform for the palletizer as claimed in claim 1 or 3, wherein the inner left wall and the inner right wall of the adjusting box (1) are both fixedly connected with guide sleeves (11), and the two L-shaped fixing rods (10) respectively and movably penetrate through the two guide sleeves (11).

6. The liftable maintenance platform for the stacking machine as claimed in claim 5, wherein a circular through hole is formed in the middle of the platform plate (12), the circular through hole is communicated with the circular mounting groove, and the top end of the spline rod (4) penetrates through the circular through hole.