CN215794979U

CN215794979U - Bale breaking manipulator device

Info

Publication number: CN215794979U
Application number: CN202122334988.3U
Authority: CN
Inventors: 王庆
Original assignee: Jintuo Intelligent Equipment Chengdu Co ltd
Current assignee: Jintuo Intelligent Equipment Chengdu Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-11
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a bale breaking manipulator device, which relates to the field of mechanical automation and comprises a slide rail and a slide seat, wherein the slide seat slides in the slide rail, a lifting cylinder is fixedly arranged on the surface of the slide seat, an installation plate is fixedly arranged at the upper end of the lifting cylinder, and a driving motor is fixedly arranged at the upper side of the outer end of the installation plate. Thereby avoiding the waste of powder.

Description

Bale breaking manipulator device

Technical Field

The utility model relates to the technical field of mechanical automation, in particular to a bale breaking manipulator device.

Background

In the traditional industries of metallurgy, chemical industry, medicine, food, building materials and the like, powder unpacking is realized by manually unpacking and then dumping, so that not only is the labor intensity high and the time spent long, but also the raised dust causes harm to the health of people; or the semi-manual simple mechanical mode is adopted to unpack and dump, which cannot be completed, and the traditional unpacking mode is a necessary reason of low efficiency in all mechanical automation processes of carrying, unpacking, uniformly and thoroughly putting powder, and air-packing off-line and recycling. The present invention therefore proposes a bale breaker manipulator device to solve the problems mentioned in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an unpacking manipulator device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a bale breaker manipulator device, includes slide rail and slide, the slide slides in the slide rail, slide fixed surface installs the cylinder that lifts, lift cylinder upper end fixed mounting has the mounting panel, mounting panel outer end upside fixed mounting has driving motor, mounting panel outer end downside fixed mounting has the device frame, two sliders about device frame sliding surface is connected with, the slider downside is provided with and cuts a packet piece, is provided with the linear drive device who is connected with the slide in the slide rail, and is provided with the rotation motor with lift cylinder rigid coupling in the slide.

Preferably, driving motor lower extreme fixedly connected with screw rod, screw rod week side threaded connection has the swivel nut, swivel nut week side is provided with the sliding sleeve, just all be connected with the trace between sliding sleeve both sides and the left and right sides two sliders.

Preferably, the sliding sleeve slides up and down around the thread insert, the limiting rings are arranged around the upper end and the lower end of the thread insert, and the upper side of the sliding sleeve is provided with a spring sleeved around the thread insert.

Preferably, the lower end of the screw rod is provided with a rotating shaft which is rotatably connected in the device frame, the left end and the right end of the rotating shaft are both fixed with cams positioned at the lower side of the sliding sleeve, the lower end of the screw rod is fixedly provided with a first helical gear, and the periphery of the rotating shaft is fixedly provided with a second helical gear meshed with the first helical gear.

Preferably, cut a packet piece upside fixedly connected with bull stick, the bull stick is fixed in on the device frame slider, just a plurality of barbs are evenly installed to bull stick and cut a packet piece week side.

Preferably, a straight gear is fixedly mounted on the periphery of the upper end of the upper rotating rod at the upper end of the bale cutting piece, and a rack corresponding to the straight gear is mounted on the lower side of the device frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. the unpacking mechanical structure solves the problems that powder unpacking is finished manually or semi-mechanically in the traditional industries of metallurgy, chemical engineering, medicine, food, building materials and the like, the labor intensity is high, and the health of workers is influenced;

2. the barb arranged in the device winds and fixes the packaging bag, so that the packaging bag cannot easily fall off the device, the material is conveniently discharged, the sliding sleeve arranged on the periphery of the screw sleeve slides, the cam rotates through the transmission structure in the device frame, and the bag cutting structures entangled at two ends of the packaging belt are controlled to be repeatedly tensioned and loosened, so that powder remaining in the packaging belt can completely enter the material tank, and the waste of the powder is avoided.

Drawings

Fig. 1 is a first schematic structural diagram of a bale breaking manipulator device according to the present invention;

fig. 2 is a second schematic structural diagram of a bale breaking manipulator device according to the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 1 in the unpacking manipulator device according to the present invention;

FIG. 4 is a schematic view of a connection structure of a bale breaking blade of the bale breaking manipulator device according to the present invention;

fig. 5 is a schematic view of a connection structure of a cam in the unpacking manipulator device according to the present invention.

In the figure: 1. a slide rail; 2. a slide base; 3. a lifting cylinder; 4. mounting a plate; 5. a drive motor; 6. a device frame; 7. cutting the wrapping sheets; 8. a screw; 9. a rack; 10. a gear; 11. a cam; 12. a threaded sleeve; 13. a sliding sleeve; 14. a spring; 15. a linkage rod; 16. a barb; 17. a first bevel gear; 18. and a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a unpacking manipulator device comprises a slide rail 1 and a slide seat 2, wherein the slide seat 2 slides in the slide rail 1, a lifting cylinder 3 is fixedly installed on the surface of the slide seat 2, an installation plate 4 is fixedly installed at the upper end of the lifting cylinder 3, a linear driving device connected with the slide seat 2 is arranged in the slide rail 1, and a rotating motor fixedly connected with the lifting cylinder 3 is arranged in the slide seat 2, the device needs an external controller to control and operate the linear driving device in the slide rail 1, the rotating motor in the slide seat 2 and the driving motor 5 on the installation plate 4, when the unpacking manipulator device is used, the unpacking device on the slide seat 2 is controlled to move by the linear driving device in the slide rail 1, and a material bag in a powder pool is searched for unpacking;

further, a driving motor 5 is fixedly mounted on the upper side of the outer end of the mounting plate 4, a device frame 6 is fixedly mounted on the lower side of the outer end of the mounting plate 4, a left slide block and a right slide block are slidably connected to the surface of the device frame 6, a bale cutting piece 7 is arranged on the lower side of each slide block, a rotating rod is fixedly connected to the upper side of each bale cutting piece 7, the rotating rod is fixed on the slide block of the device frame 6, a plurality of barbs 16 are uniformly mounted on the rotating rod and the periphery of the bale cutting piece 7, a straight gear 10 is fixedly mounted on the periphery of the upper end of the rotating rod on the bale cutting piece 7, and a rack 9 corresponding to the straight gear 10 is mounted on the lower side of the device frame 6;

furthermore, a screw 8 is fixedly connected to the lower end of the driving motor 5, a screw 12 is in threaded connection with the periphery of the screw 8, a sliding sleeve 13 is arranged on the periphery of the screw 12, linkage rods 15 are connected between the two sides of the sliding sleeve 13 and the left and right sliders, the lifting cylinder 3 controls the unpacking manipulator device installed at one end of the mounting plate 4 to move downwards, after an unpacked material bag is found, the bale breaking sheet 7 on the lower side of the device is inserted into the material bag, the screw 8 is controlled to rotate by the driving motor 5, the rotating screw 8 enables the screw 12 in threaded connection with the periphery of the screw to move downwards due to the rotation limitation of the linkage rods 15 on the two sides, the lower sides of the sliders installed on the two sides of the device frame 6 slide outwards due to the transmission of the linkage rods 15 on the two sides, the bale breaking sheet 7 also moves along with the two sides, the material bag is broken apart until the sliders on the two sides of the device frame 6 move to the outermost end, the upper straight gear 10 of the upper rotating rod of the bale cutting sheet 7 is meshed with the corresponding rack 9 at the lower side of the device frame 6, so that the bale cutting sheet 7 at the lower end of the rotating rod and a plurality of barbs 16 at the periphery of the rotating rod rotate along with the rotating rod, and the packaging bags are wound and fixed by matching the barbs 16, so that the packaging bags cannot easily fall off from the device, and the emptying is convenient;

furthermore, the sliding sleeve 13 slides up and down on the periphery of the threaded sleeve 12, the periphery of the upper and lower ends of the threaded sleeve 12 is provided with a limit ring, the upper side of the sliding sleeve 13 is provided with a spring 14 sleeved on the periphery of the threaded sleeve 12, the lower end of the screw 8 is provided with a rotating shaft rotatably connected in the device frame 6, the left and right ends of the rotating shaft are both fixed with cams 11 positioned on the lower side of the sliding sleeve 13, the lower end of the screw 8 is fixedly provided with a first helical gear 17, the periphery of the rotating shaft is fixedly provided with a second helical gear 18 meshed with the first helical gear 17, the threaded sleeve 12 on the periphery of the screw 8 moves down to the lowest end along with the unpacking of the material package, while the screw 8 rotates, the first helical gear 17 and the second helical gear 18 which are mutually meshed at the lower end thereof, so that the cams 11 on the two ends of the rotating shaft rotate, the rotating cams 11 make the sliding sleeve 13 sliding on the periphery of the threaded sleeve 12 move up, when the cams 11 rotate, the sliding sleeve 13 is under the elastic force of the spring 14 on the periphery of the threaded sleeve 12, and the lower end of the periphery of the screw sleeve 12 is returned to, the reciprocating is performed in a circulating way, so that the sliding blocks connected with the two ends of the linkage rod 15 swing left and right in a small range, the cutting and wrapping sheet 7 at the lower end of the sliding blocks swings along with the sliding blocks, the cutting and wrapping structures entangled at the two ends of the packaging belt are repeatedly tensioned and loosened, the powder remained in the packaging belt can be completely fed into the material pool, and the waste of the powder is further avoided.

The specific working principle of the utility model is as follows:

the device needs an external controller to control and operate a linear driving device in a sliding rail 1, a rotating motor in a sliding seat 2 and a driving motor 5 on a mounting plate 4;

when the unpacking mechanical arm device is used, the unpacking device on the sliding seat 2 is controlled to move through the linear driving device in the sliding rail 1, and a material bag in a powder pool is searched for unpacking;

the lifting cylinder 3 controls the unpacking manipulator device arranged at one end of the mounting plate 4 to move downwards, after finding an unpacked material bag, the unpacking sheet 7 at the lower side of the device is inserted into the material bag, the screw 8 is controlled to rotate by the driving motor 5, the rotating screw 8 enables the threaded sleeve 12 in threaded connection with the peripheral side of the device to move downwards due to the rotation limitation of the linkage rods 15 at the two sides, and the sliding blocks sliding on the two sides of the device frame 6 slide outwards through the transmission of the linkage rods 15 at the two sides along with the downward movement of the threaded sleeve 12, the unpacking sheet 7 arranged at the lower side of the device frame also moves along with the outward sliding of the sliding blocks, and the material bag is unpacked along with the movement of the unpacking sheets 7 at the two sides;

until the sliding blocks on the two sides of the device frame 6 move to the outermost ends, the straight gear 10 at the upper end of the rotating rod at the upper end of the bale cutting sheet 7 is meshed with the corresponding rack 9 at the lower side of the device frame 6, so that the bale cutting sheet 7 at the lower end of the rotating rod and a plurality of barbs 16 on the periphery of the rotating rod rotate along with the rotating rod, and the packaging bags are wound and fixed by matching the barbs 16, so that the packaging bags cannot easily fall off from the device, and the materials are conveniently discharged;

along with the unpacking of the material package, the screw sleeve 12 on the peripheral side of the screw rod 8 moves downwards to the lowest end, and when the screw rod 8 rotates, the helical gear I17 and the helical gear II 18 which are meshed with each other at the lower end enable the cams 11 at two ends of the rotating shaft to rotate, the rotating cams 11 enable the sliding sleeve 13 sliding on the peripheral side of the screw sleeve 12 to move upwards, when the cams 11 rotate normally, the sliding sleeve 13 is under the elastic action of the spring 14 on the peripheral side of the screw sleeve 12 and returns to the position of the lower end on the peripheral side of the screw sleeve 12, the reciprocating is performed in a circulating way, so that the sliding blocks connected with two ends of the linkage rod 15 swing left and right in a small range, the cutting bag sheets 7 at the lower end of the sliding blocks swing along with the following way, the cutting bag structures entangled at two ends of the packaging belt are repeatedly tensioned and loosened, the powder remained in the packaging belt can completely enter the material package tank, and the waste of the powder is avoided;

after powder in the entangled packaging belt is completely poured out, the lifting cylinder 3 controls the mounting plate 4 and the unpacking structure to move upwards, the rotating motor in the sliding seat 2 controls the lifting cylinder 3 to rotate by an angle together with the mounting plate 4 and the unpacking structure, the entangled packaging bag is taken down, and then the next round of unpacking of the powder bag is carried out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a bale breaker manipulator device, includes slide rail (1) and slide (2), its characterized in that, slide (2) slide in slide rail (1), slide (2) fixed surface installs lift cylinder (3), lift cylinder (3) upper end fixed mounting has mounting panel (4), mounting panel (4) outer end upside fixed mounting has driving motor (5), mounting panel (4) outer end downside fixed mounting has device frame (6), two sliders about device frame (6) surface sliding connection has, the slider downside is provided with and cuts a packet piece (7).

2. The bale breaker manipulator device as claimed in claim 1, wherein a screw rod (8) is fixedly connected to the lower end of the driving motor (5), a threaded sleeve (12) is threadedly connected to the periphery of the screw rod (8), a sliding sleeve (13) is disposed around the threaded sleeve (12), and a linkage rod (15) is connected between the two sides of the sliding sleeve (13) and the left and right sliding blocks.

3. The unpacking manipulator device according to claim 2, characterized in that the sliding sleeve (13) slides up and down around the screw sleeve (12), the screw sleeve (12) is provided with a limit ring around the upper and lower ends, and the sliding sleeve (13) is provided with a spring (14) on the upper side to be sleeved on the screw sleeve (12).

4. The bale breaker manipulator device as claimed in claim 2, wherein the lower end of the screw rod (8) is provided with a rotating shaft rotatably connected in the device frame (6), the left and right ends of the rotating shaft are respectively fixed with a cam (11) positioned at the lower side of the sliding sleeve (13), the lower end of the screw rod (8) is fixedly provided with a first bevel gear (17), and the periphery of the rotating shaft is fixedly provided with a second bevel gear (18) meshed with the first bevel gear (17).

5. The bale breaking manipulator device as claimed in claim 1, wherein a rotating rod is fixedly connected to the upper side of the bale cutting sheet (7), the rotating rod is fixed on a sliding block of the device frame (6), and a plurality of barbs (16) are uniformly arranged on the rotating rod and the periphery of the bale cutting sheet (7).

6. The bale breaker mechanical hand device according to claim 1, wherein a spur gear (10) is fixedly mounted on the upper end peripheral side of the upper end rotating rod of the bale cutting piece (7), and a rack (9) corresponding to the spur gear (10) is mounted on the lower side of the device frame (6).