CN215706421U

CN215706421U - Walking chassis assembly of blanking all-in-one machine

Info

Publication number: CN215706421U
Application number: CN202122142330.2U
Authority: CN
Inventors: 颜卫兵; 颜俊俊; 潘颖霞
Original assignee: Zhejiang Hongye Equipment Technology Co ltd
Current assignee: Zhejiang Hongye Equipment Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-01
Anticipated expiration: 2031-09-06

Abstract

The utility model provides a walking chassis assembly of a blanking all-in-one machine, and belongs to the technical field of machinery. It has solved the inconvenient problem of pulling of current blanking machine. This unloading all-in-one walking chassis subassembly includes the chassis body, locate two back tires of chassis body rear side and locate two front tires of chassis body front side, and the chassis body is the level setting, and the rotation of going up the level of chassis body is provided with the connecting axle, and the connecting axle axis extends along two front tires distribution direction, and two front tires all rotate with the connecting axle both ends respectively through the support and are connected, still locate on the chassis body and be used for driving the connecting axle around self axis wobbling drive assembly. This unloading all-in-one walking chassis subassembly is convenient for pull.

Description

Walking chassis assembly of blanking all-in-one machine

Technical Field

The utility model belongs to the technical field of machinery, relates to a blanking all-in-one machine, and particularly relates to a walking chassis assembly of the blanking all-in-one machine.

Background

In the processing process of fungus products, the blanking work can be related to, for example, the raw materials are aired on the mesh cloth of the material rack, and the mesh cloth needs to be pulled down from the material rack during blanking.

The existing blanking machine is an integral blanking machine (application number: 201721580941.2) proposed by the applicant, and comprises a rack and a plurality of blanking units arranged on the rack, wherein mounting frames are respectively arranged on the left side and the right side of the rack, the blanking units are arranged on a vertical plane where the mounting frames are located, power is transmitted between every two adjacent blanking units through a linkage device, the linkage device is arranged on the mounting frames in a matched mode, and a driving device for driving the blanking units to work is further arranged on the rack; the blanking unit comprises a rotating rod, a roller arranged on the periphery of the rotating rod and a clutch assembly for controlling the roller to rotate, the rotating rod is connected to the linkage device and driven by the linkage device to rotate, and a bearing is arranged between the rotating rod and the roller; the frame is the frame base that the level set up, and the base below is provided with a plurality of universal wheel, is provided with the push handle on the base, mounting bracket fixed mounting is in the left and right sides of base, install the control box on the mounting bracket.

Foretell blanking machine is whole to be rectangle and vertical support on the universal wheel, when promoting blanking machine moving as a whole, the upset appears easily, has certain the degree of difficulty of pulling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a walking chassis assembly of a blanking all-in-one machine, which is convenient to pull, aiming at the problems in the prior art.

The purpose of the utility model can be realized by the following technical scheme: unloading all-in-one walking chassis subassembly, including the chassis body, locate two back tires of chassis body rear side and locate two front tires of chassis body front side, the chassis body is the level setting, its characterized in that, the rotation of the last level of chassis body is provided with the connecting axle, and the connecting axle axis extends along two front tires distribution direction, and two front tires all rotate with the connecting axle both ends respectively through the support and are connected, still locate on the chassis body and be used for driving the connecting axle around self axis wobbling drive assembly.

When the blanking integrated machine is normally used, the front tire and the rear tire are both supported on the ground, so that the blanking integrated machine is conveniently pushed to move; when pulling, drive assembly drives the connecting axle and rotates and make preceding tire break away from ground, and the chassis body only relies on the rear tyre to support this moment, effectively reduces and pulls the hindrance, makes whole unloading all-in-one smoothly remove or turn to, and the guarantee whole process of pulling smoothly goes on.

In foretell unloading all-in-one walking chassis subassembly, foretell support includes the support body of being connected with preceding tire rotation and the pivot of vertical setting, and the pivot upper end is rotated through connecting piece and connecting axle and is connected so that the pivot can rotate around self axis, still is equipped with the rotary mechanism that makes two preceding tires swing around corresponding pivot axis is synchronous on the connecting axle for the minizone of unloading all-in-one turns to, makes the unloading all-in-one satisfy different factory building places, improves the practicality.

In the walking chassis component of the blanking all-in-one machine, the connecting piece comprises a sleeve sleeved outside the upper end of the rotating shaft and a first bearing arranged in the sleeve, an inner ring and an outer ring of the first bearing are fixedly connected with the rotating shaft and the sleeve respectively, and the end part of the connecting shaft is fixedly connected with the sleeve. By adopting the design, the device has the advantages of simple structure and convenience in installation.

As another scheme, in the walking chassis assembly of the blanking all-in-one machine, the connecting piece comprises a second bearing sleeved outside the rotating shaft, and an inner ring and an outer ring of the second bearing are fixedly connected with the rotating shaft and the connecting shaft respectively.

In the walking chassis component of the blanking all-in-one machine, the two bearings I are axially distributed along the sleeve, the annular convex shoulder is integrally formed on the inner wall of the sleeve and is positioned between the two bearings I, and the outer rings of the two bearings I are uniformly pressed on the annular convex shoulder and are used for limiting the mounting position of the bearings I, so that the bearings I can be mounted in place at one time, and the assembly is convenient.

In foretell unloading all-in-one walking chassis subassembly, drive assembly includes link and pneumatic cylinder one, and link and pneumatic cylinder one all have two and position one-to-one, and two link downside link firmly with the connecting axle both ends respectively, and the axis body that the piston rod of pneumatic cylinder one and cylinder body all set up through the level is articulated with link upside and chassis body respectively. When the device is used, the telescopic action of a piston rod of the hydraulic cylinder is converted into the rotation of the connecting shaft, so that the front tire is driven to be lifted or put down, and the device has the advantages of stable work and simple structure.

In foretell unloading all-in-one walking chassis subassembly, the link includes that plate body one and plate body two that all are vertical setting, and plate body one sets up with plate body two is perpendicular, and plate body one and plate body two link firmly with connecting axle and sleeve respectively to further strengthen connecting axle and telescopic joint strength, make the sleeve more steady position, improve job stabilization nature.

As another scheme, in the walking chassis assembly of the blanking all-in-one machine, the driving assembly comprises a first motor fixed on the chassis body, and a main shaft of the first motor is fixedly connected with the connecting shaft.

In foretell unloading all-in-one walking chassis subassembly, the connecting axle is including distributing two circle axles on same straight line, and two circle axle back of the body opposite ends link firmly with two link respectively, has the pipe that matches with the circle axle on the chassis body, and the pipe has three, and wherein two pipe overlaps respectively on two circle axle back of the body opposite ends, and two opposite ends of circle axle are all pegged graft in last circle, and the pipe inner wall pastes with the circle off-axial wall and lean on. The connecting shaft is split into two independent round shafts, so that the installation is convenient.

In foretell unloading all-in-one walking chassis subassembly, rotary mechanism includes the connecting rod that pneumatic cylinder two and level set up, and the connecting rod both ends all are L shape, and the connecting rod both ends all are articulated with two support bodies respectively through the back shaft of vertical setting, and the piston rod of pneumatic cylinder two and cylinder body all articulate with connecting rod and connecting axle respectively through the axis body two of vertical setting. The purpose of synchronously swinging the two frame bodies is achieved by stretching and retracting the piston rod of the hydraulic cylinder II, and the hydraulic cylinder II has the advantages of simple structure and convenience in installation.

As another scheme, in the walking chassis assembly of the blanking all-in-one machine, the rotating mechanism comprises two motors II, and main shafts of the two motors II are fixedly connected with the two rotating shafts respectively.

Compared with the prior art, this unloading all-in-one walking chassis subassembly has following advantage:

1. when pulling, drive assembly drives the connecting axle and rotates and make preceding tire break away from ground, and the chassis body only relies on the rear tyre to support this moment, effectively reduces and pulls the hindrance, makes whole unloading all-in-one smoothly remove or turn to, and the guarantee whole process of pulling smoothly goes on.

2. The first plate body and the second plate body on the connecting frame are fixedly connected with the connecting shaft and the sleeve respectively to strengthen the connecting strength of the connecting shaft and the sleeve, so that the sleeve is more stable, and the working stability is improved.

Drawings

Fig. 1 is a schematic perspective structure diagram of a walking chassis assembly of the blanking all-in-one machine.

Fig. 2 is a schematic structural view of the rotating mechanism.

Fig. 3 is a schematic sectional structural view of a walking chassis assembly of the blanking all-in-one machine.

Fig. 4 is an enlarged schematic view of a structure at a in fig. 3.

In the figure, 1, a chassis body; 1a, a round pipe; 2. a rear tire; 3. a front tire; 4. a connecting shaft; 4a, a round shaft; 5. a support; 5a, a frame body; 5b, a rotating shaft; 6. a connecting frame; 6a, a first plate body; 6b, a second plate body; 7. a first hydraulic cylinder; 8. a sleeve; 8a, an annular shoulder; 9. a first bearing; 10. a second hydraulic cylinder; 11. a connecting rod.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1, the walking chassis component of the blanking all-in-one machine comprises a chassis body 1, two rear tires 2 arranged at the rear side of the chassis body 1 and two front tires 3 arranged at the front side of the chassis body 1.

Wherein,

the chassis body 1 is horizontally arranged;

the two rear tires 2 are distributed along the width direction of the chassis body 1, the rear tires 2 are rotatably mounted on the chassis body 1, so that the rear tires 2 can roll around the axes thereof, and the mounting mode of the rear tires 2 is the prior art and will not be described in detail herein.

The two front tires 3 are distributed along the width direction of the chassis body 1, the chassis body 1 is horizontally and rotatably provided with a connecting shaft 4, and the axis of the connecting shaft 4 extends along the distribution direction of the two front tires 3. The two front tires 3 are respectively and rotatably connected with two ends of the connecting shaft 4 through the supports 5, so that the front tires 3 can roll around the axis of the front tires, and the chassis body 1 is also provided with a driving assembly for driving the connecting shaft 4 to swing around the axis of the chassis body.

In the present embodiment, it is preferred that,

the driving assembly comprises a connecting frame 6 and a hydraulic cylinder 7, the connecting frame 6 and the hydraulic cylinder 7 are in one-to-one correspondence with each other, the lower sides of the two connecting frames 6 are fixedly connected with the two ends of the connecting shaft 4 respectively, a piston rod of the hydraulic cylinder 7 and a cylinder body are hinged to the upper side of the connecting frame 6 and the chassis body 1 respectively through a first shaft body arranged horizontally, the first shaft body and the connecting shaft 4 are arranged in parallel, the piston rod of the hydraulic cylinder is converted into the connecting shaft 4 in a telescopic mode through the first 7 piston rods, and therefore the front tire 3 is driven to lift up or put down. The preferred link 6 is provided with a gap matched with the connecting shaft 4, the inner wall of the gap is attached to the outer wall of the connecting shaft 4, and the link 6 is fixedly connected with the connecting shaft 4 in a welding manner.

As shown in fig. 1, 3 and 4, the connecting shaft 4 is mounted as follows: the connecting shaft 4 comprises two round shafts 4a distributed on the same straight line, and two opposite ends of the two round shafts 4a are fixedly connected with the two connecting frames 6 respectively. The circular shaft 4a is preferably hollow, and the weight is reduced while maintaining the strength. Have the pipe 1a that matches with circle axle 4a on the chassis body 1, pipe 1a has three, and wherein two pipe 1a overlap respectively on two circle axle 4a back of the body opposite ends, and the both ends that two circle axles 4a are relative are all pegged graft in last pipe 1a, and pipe 1a inner wall and circle axle 4a outer wall paste and lean on. The connecting shaft 4 is split into two independent round shafts 4a, so that the processing and the installation are convenient. Naturally, it is also possible for the connecting shaft 4 to be of integral construction.

The bracket 5 has the following structure: the support 5 comprises a frame body 5a which is rotatably connected with the front tyre 3 and a vertically arranged rotating shaft 5 b.

Wherein,

the frame body 5a is substantially inverted U-shaped, and a groove for placing the front tire 3 is formed on the frame body 5 a. Preceding tire 3 includes wheel hub and installs the rubber matrix body on wheel hub, and wheel hub passes through the drive shaft to be connected with support body 5a rotation, and the drive shaft has two and is in the wheel hub both sides respectively.

The upper end of the rotating shaft 5b is rotatably connected with the connecting shaft 4 through a connecting piece so that the rotating shaft 5b can rotate around the axis of the rotating shaft, and the connecting shaft 4 is further provided with a rotating mechanism which enables the two front tires 3 to synchronously swing around the axis of the corresponding rotating shaft 5b, so that the small-range steering of the blanking all-in-one machine enables the blanking all-in-one machine to meet different plant places and improves the practicability.

In the present embodiment, it is preferred that,

as shown in fig. 4, the connecting member includes a sleeve 8 sleeved outside the upper end of the rotating shaft 5b and a first bearing 9 disposed inside the sleeve 8, an inner ring and an outer ring of the first bearing 9 are fixedly connected with the rotating shaft 5b and the sleeve 8, respectively, and the end of the connecting shaft 4 is fixedly connected with the sleeve 8. In this embodiment, two opposite ends of the two circular shafts 4a are fixedly connected with the two sleeves 8, and preferably, the inner ring and the outer ring of the first bearing 9 are fixedly connected with the connecting shaft 4 and the sleeve 8 respectively in an interference fit manner. Further, the two first bearings 9 are distributed along the axial direction of the sleeve 8, the annular convex shoulder 8a is integrally formed on the inner wall of the sleeve 8, the annular convex shoulder 8a is located between the two first bearings 9, and the outer rings of the two first bearings 9 are pressed on the annular convex shoulder 8a to limit the installation position of the first bearings 9, so that the first bearings 9 can be installed in place at one time, and the assembly is convenient.

As shown in fig. 2, the rotating mechanism includes a second hydraulic cylinder 10 and a connecting rod 11 horizontally disposed, two ends of the connecting rod 11 are both L-shaped, two ends of the connecting rod 11 are both hinged to the two frame bodies 5a through vertically disposed supporting shafts, and a piston rod and a cylinder body of the second hydraulic cylinder 10 are both hinged to the connecting rod 11 and the connecting shaft 4 through vertically disposed second shaft bodies. The purpose of synchronously swinging the two frame bodies 5a is achieved by stretching and retracting the piston rods of the hydraulic cylinders 10, and the hydraulic cylinder has the advantages of simple structure and convenience in installation.

Furthermore, the connecting frame 6 comprises a first plate body 6a and a second plate body 6b which are vertically arranged, the first plate body 6a and the second plate body 6b are vertically arranged, and the first plate body 6a and the second plate body 6b are fixedly connected with the connecting shaft 4 and the sleeve 8 respectively, so that the connecting strength of the connecting shaft 4 and the sleeve 8 is further enhanced, the sleeve 8 is positioned more stably, and the working stability is improved.

When the blanking integrated machine is normally used, the front tire 3 and the rear tire 2 are both supported on the ground, so that the blanking integrated machine is conveniently pushed to move; when pulling, drive assembly drives connecting axle 4 and rotates and make preceding tire 3 break away from ground, and chassis body 1 only relies on back tire 2 to support this moment, effectively reduces and pulls the hindrance, makes whole unloading all-in-one smoothly remove or turn to, and the guarantee whole process of pulling smoothly goes on.

Example two

The structure and principle of the second embodiment are basically the same as those of the first embodiment, and different points are as follows: the connecting piece comprises a second bearing sleeved outside the rotating shaft 5b, and the inner ring and the outer ring of the second bearing are fixedly connected with the rotating shaft 5b and the connecting shaft 4 respectively.

EXAMPLE III

The structure and principle of the third embodiment are basically the same as those of the first embodiment, and different points are as follows: the driving assembly comprises a first motor fixed on the chassis body 1, and a main shaft of the first motor is fixedly connected with the connecting shaft 4.

Example four

The structure and principle of the fourth embodiment are basically the same as those of the first embodiment, and different points are that: the rotating mechanism comprises two motors II, and main shafts of the two motors II are fixedly connected with the two rotating shafts 5b respectively.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. Unloading all-in-one walking chassis subassembly, including chassis body (1), locate two rear tires (2) of chassis body (1) rear side and locate two front tires (3) of chassis body (1) front side, chassis body (1) is the level setting, a serial communication port, chassis body (1) is improved level and is rotated and is provided with connecting axle (4), and connecting axle (4) axis extends along two front tires (3) distribution direction, two front tires (3) all rotate with connecting axle (4) both ends respectively through support (5) and are connected, still locate on chassis body (1) and be used for driving connecting axle (4) around the wobbling drive assembly of self axis.

2. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 1, wherein the support (5) comprises a frame body (5a) rotatably connected with the front tires (3) and a vertically arranged rotating shaft (5b), the upper end of the rotating shaft (5b) is rotatably connected with the connecting shaft (4) through a connecting piece so that the rotating shaft (5b) can rotate around the axis of the rotating shaft, and the connecting shaft (4) is further provided with a rotating mechanism which enables the two front tires (3) to synchronously swing around the axis of the corresponding rotating shaft (5 b).

3. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 2, wherein the connecting piece comprises a sleeve (8) sleeved outside the upper end of the rotating shaft (5b) and a first bearing (9) arranged in the sleeve (8), an inner ring and an outer ring of the first bearing (9) are fixedly connected with the rotating shaft (5b) and the sleeve (8) respectively, and the end part of the connecting shaft (4) is fixedly connected with the sleeve (8).

4. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 2, wherein the connecting piece comprises a second bearing sleeved outside the rotating shaft (5b), and an inner ring and an outer ring of the second bearing are fixedly connected with the rotating shaft (5b) and the connecting shaft (4) respectively.

5. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 3, wherein the number of the first bearings (9) is two, the first bearings are distributed along the axial direction of the sleeve (8), an annular shoulder (8a) is integrally formed on the inner wall of the sleeve (8), the annular shoulder (8a) is positioned between the first bearings (9), and the outer rings of the first bearings (9) are pressed on the annular shoulder (8 a).

6. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 1, wherein the driving assembly comprises a connecting frame (6) and a first hydraulic cylinder (7), the connecting frame (6) and the first hydraulic cylinder (7) are respectively in one-to-one correspondence in position, the lower sides of the two connecting frames (6) are respectively fixedly connected with two ends of a connecting shaft (4), and a piston rod and a cylinder body of the first hydraulic cylinder (7) are respectively hinged with the upper side of the connecting frame (6) and the chassis body (1) through a horizontally arranged first shaft body.

7. The blanking all-in-one machine walking chassis assembly according to claim 6, wherein the connecting frame (6) comprises a first plate body (6a) and a second plate body (6b) which are vertically arranged, the first plate body (6a) and the second plate body (6b) are vertically arranged, and the first plate body (6a) and the second plate body (6b) are fixedly connected with the connecting shaft (4) and the sleeve (8) respectively.

8. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 1, wherein the driving assembly comprises a first motor fixed on the chassis body (1), and a main shaft of the first motor is fixedly connected with the connecting shaft (4).

9. The unloading all-in-one machine walking chassis subassembly of claim 6, characterized in that, connecting axle (4) includes two circle axles (4a) that distribute on the same straight line, and two circle axles (4a) back to back both ends link firmly with two link (6) respectively, have on chassis body (1) pipe (1a) that matches with circle axle (4a), pipe (1a) has three, wherein two pipe (1a) overlap respectively on two opposite ends of circle axle (4a), two opposite ends of circle axle (4a) all peg graft in last pipe (1a), and pipe (1a) inner wall and circle axle (4a) outer wall paste.

10. The walking chassis assembly of the blanking all-in-one machine as claimed in claim 2, wherein the rotating mechanism comprises a second hydraulic cylinder (10) and a horizontally arranged connecting rod (11), two ends of the connecting rod (11) are L-shaped, two ends of the connecting rod (11) are hinged to the two frame bodies (5a) respectively through vertically arranged supporting shafts, and a piston rod and a cylinder body of the second hydraulic cylinder (10) are hinged to the connecting rod (11) and the connecting shaft (4) respectively through vertically arranged shaft bodies.