CN213975833U

CN213975833U - Jacking transfer machine

Info

Publication number: CN213975833U
Application number: CN202022301557.2U
Authority: CN
Inventors: 洪健荣
Original assignee: Shenzhen New South China Sea Transmission Machinery Co Ltd
Current assignee: South China Xinhai (Shenzhen) Technology Co.,Ltd.
Priority date: 2020-07-20
Filing date: 2020-10-15
Publication date: 2021-08-17
Anticipated expiration: 2030-10-15
Also published as: CN112265793A; CN213975832U; CN213949741U; CN213975834U; WO2022016776A1; CN112265796A; CN112265795A; CN112265794A; CN213975835U; CN112265792A

Abstract

The utility model discloses a jacking transfer machine, which comprises a machine base with a containing space, a first conveying part, a second conveying part and a jacking part, wherein the first conveying part, the second conveying part and the jacking part are contained in the containing space, the first conveying part and the main conveying line are in the same direction, the second conveying part is crossed with the main conveying line, the jacking part is connected with the second conveying part to drive the second conveying part to be higher or lower than the first conveying part, the machine base comprises a supporting beam, a plurality of supporting legs, two first supporting bodies, a second supporting body positioned between the two first supporting bodies and two first side plates arranged at intervals, the first supporting body and the second supporting body are arranged along the main conveying line, two ends of the first supporting body are respectively connected with one end parts of the two first side plates, the plurality of supporting legs are arranged on the first side plates and/or the first supporting bodies, two ends of the second supporting body and the supporting beam are respectively connected with the middle parts of the two first side plates, the supporting beam is positioned below the second supporting body and is spaced from the ground. The supporting beams can enhance the overall strength of the engine base.

Description

Jacking transfer machine

Technical Field

The utility model relates to a conveying equipment technical field especially relates to a jacking moves machine of carrying.

Background

At present, a transfer machine used in an automatic production line generally has a main conveying line and an auxiliary conveying line, articles enter from the main conveying line, and then are transferred to the auxiliary conveying line to be conveyed according to needs in the conveying process so as to convey the articles to a required station.

The bottom of the transfer machine is supported by a plurality of vertically adjustable universal foot cups, and particularly the universal foot cups are also arranged at the middle position of the bottom of the transfer machine so as to enhance the overall strength of the transfer machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jacking moves machine of carrying to solve the current middle part position that moves the bottom of carrying the machine and also install universal foot cup, the machine that moves of this kind of structure need loosen six at least universal foot cups when removing, removes very inconvenient problem.

The utility model discloses a following technical scheme realizes:

the utility model provides a jacking transfer machine, which comprises a machine base with an accommodating space, and a first conveying part, a second conveying part and a jacking part which are accommodated in the accommodating space, wherein the first conveying part is consistent with the direction of a main conveying line, the second conveying part is crossed with the direction of the main conveying line, the jacking part is connected with the second conveying part to drive the second conveying part to be higher than or lower than the first conveying part, the machine base comprises a supporting beam, a plurality of supporting legs, two first supporting bodies arranged at intervals, two second supporting bodies arranged between the first supporting bodies and two first side plates arranged at intervals vertical to the direction of the main conveying line, the first supporting bodies and the second supporting bodies are arranged along the direction of the main conveying line, two ends of the first supporting bodies are respectively connected with one end part of the two first side plates, the supporting legs are arranged on the first side plates and/or the first supporting body, two ends of the second supporting body and two ends of the supporting cross beam are respectively connected with the middle parts of the two first side plates, and the supporting cross beam is located below the second supporting body and arranged at intervals with the ground.

Further, the frame still includes two second curb plates that set up along main conveying line direction interval, the second curb plate install in keeping away from of first supporter one side of second supporter, first curb plate, second curb plate and first supporter all set up with ground interval.

Further, the first conveying part comprises a first driving mechanism, a first transmission shaft, a plurality of first transmission rails, a plurality of first transmission rollers and two first belt bodies which are arranged side by side along the direction vertical to the main conveying line, the first transmission shaft is connected with the output end of the first driving mechanism, one end of each of the first transmission rails and the first transmission rollers is connected with the first support body, the other end of each of the first transmission rails is connected with the second support body, at least two first transmission rollers are arranged below each of the first transmission rails, the first belt bodies are annular, the first transmission shaft is rotatably installed on the second support body, two ends of the first transmission shaft are exposed out of the second support body to be respectively connected with one end of each of the two first belt bodies, the other end of each of the first transmission rails is sleeved with the first transmission rollers, and two adjacent first driving rollers corresponding to the lower parts of two adjacent first conveying rails are pressed against the outer side of the annular first belt body and recess the first belt body to form an avoidance groove for accommodating part of the second conveying part.

Further, the second supporter include two intervals and all with the first backup pad that the middle part of first curb plate is connected, first transmission rail and first driving roller all with first backup pad is connected, it is equipped with the mounting hole to run through on the first backup pad, the middle part of first transmission shaft is rotated and is installed in two on the mounting hole, be close to of first backup pad the one end of first transmission rail be equipped with dodge the first breach that the groove communicates mutually.

Further, the second conveying part includes second actuating mechanism, a plurality of second area body that sets up along the main transmission line direction of perpendicular to, be located two between the first backup pad and along the second transmission shaft that main transmission line direction set up and vertical slip in on the first supporter and with the supporting component that jacking portion connects, second actuating mechanism's output with the second transmission shaft is connected, supporting component include a plurality of belt racks, two with first supporter sliding connection's diaphragm and a plurality of set firmly in the diaphragm below and with the guide holder that jacking portion connects, keeping away from of first supporter one side of second supporter is equipped with the cavity, the diaphragm with the guide holder all is located in the cavity, still be equipped with the intercommunication on the first supporter dodge the groove with the second breach of cavity, two dodge the groove, Two second breach, two first breach and two interval between the first backup pad encloses jointly into a wearing and establishing groove, the one end and one of belt frame the diaphragm is connected, the other end passes behind the wearing and establishing groove with another the diaphragm is connected, the second area body is the annular, an pot head of the second area body is located on the second transmission shaft, another pot head is located on the belt frame.

Further, the belt frame includes the second backup pad that two intervals set up and sets firmly in two second conveying rail between the second backup pad, second conveying portion still includes a plurality of positions in the second driving roller of the below at second conveying rail middle part, the second backup pad is "n" shape, the both ends of second backup pad are respectively with two the diaphragm is connected, one pot head of the second area body is located on the second transmission shaft, the other end is through a plurality of the second driving roller cover is located on the second conveying rail.

Further, jacking portion including install the third actuating mechanism on the frame, with eccentric wheel subassembly and slidable mounting that third actuating mechanism's output is connected in slide assembly on the frame, run through on the first supporter be equipped with the perforation that the cavity is linked together, the one end of subassembly that slides with eccentric wheel subassembly is connected, the other end passes behind the perforation with guide holder sliding connection, just the middle part of subassembly that slides with frame sliding connection is with the lifting or reduce the supporting component.

Furthermore, the eccentric wheel assembly comprises an eccentric wheel arranged on the output end of the third driving mechanism, a push rod with one end rotatably arranged on the eccentric wheel and a clamping jaw fixedly connected with the other end of the push rod, and the clamping jaw is connected with the sliding assembly.

Furthermore, the machine base also comprises two support rods which are respectively fixed on the two first support bodies and are respectively positioned at the two outer sides of the sliding component, the length direction of the supporting rods is consistent with the direction of a main conveying line, the sliding component comprises a plurality of driving plates connected with the eccentric wheel component, a plurality of supporting sheets fixedly arranged at the two ends of the driving plates, a plurality of rubber-coated bearings arranged at intervals, and a plurality of linear bearings respectively arranged on the two supporting rods in a sliding way, the rubber-covered bearing is fixed at one end of the supporting sheet far away from the driving plate, the linear bearing is fixedly connected with the driving plate, the rubber-covered bearing is arranged in the guide groove in a sliding mode.

Further, the drive plate includes two first extension boards that the interval set up and two intervals set up and with the second extension board that the backing sheet is connected, first extension board with eccentric wheel assembly connects, the second extension board be located in the cavity and with linear bearing fixed connection, be equipped with on the second supporter and dodge the hole, the one end and one of first extension board second extension board is connected, the other end passes in proper order perforate with dodge behind the hole with another the second extension board is connected.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a supporting beam of middle part rigidity in the bottom of frame, supporting beam and ground interval set up, and like this, supporting beam not only can strengthen the bulk strength of frame, and it can only to need to loosen the stabilizer blade of four corners department when moving this transfer machine moreover, convenient and fast.

Drawings

Fig. 1 is a schematic structural view of a jacking transfer machine according to an embodiment of the present invention;

fig. 2 is a top view of a jacking transfer machine according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

fig. 5 is a schematic structural view of the jacking transfer machine provided in the embodiment of the present invention after the supporting beams are removed;

FIG. 6 is an enlarged partial schematic view at C of FIG. 5;

fig. 7 is a schematic structural view of the jacking transfer machine according to the embodiment of the present invention after the second belt body, the first side plate and the second side plate are removed;

fig. 8 is a schematic structural view of the lifting portion, the second conveying portion and a part of the machine base provided in the embodiment of the present invention after being combined;

fig. 9 is a schematic structural view of the combined lifting portion and the supporting rod according to the embodiment of the present invention;

fig. 10 is a schematic structural view of the support assembly, the module base and the flange according to the embodiment of the present invention;

fig. 11 is an exploded view of fig. 10.

In the figure:

10. a machine base; 11. an accommodating space; 12. a support beam; 13. a support leg; 14. a first support; 141. a concave cavity; 142. a second notch; 143. perforating; 15. a second support; 151. a first support plate; 1511. a first notch; 152. avoiding holes; 16. a first side plate; 17. a second side plate; 18. a support bar; 19. a module base; 191. a second through hole; 192. a flange; 1921. a first through hole; 20. a first conveying section; 21. a first drive mechanism; 22. a first transmission assembly; 23. a first drive shaft; 24. a first transfer rail; 241. a first bearing plate; 242. a third driving roller; 25. a first drive roller; 26. a first belt body; 27. an avoidance groove; 30. a second conveying section; 31. a second drive mechanism; 32. a second transmission assembly; 33. a second belt body; 34. a second drive shaft; 35. a support assembly; 351. a belt frame; 3511. a second support plate; 3512. a second transfer rail; 3513. a second carrier plate; 3514. a fourth transfer roller; 352. a transverse plate; 353. a guide seat; 3531. a guide groove; 3532. a first position; 3533. a second position; 354. a guide bar; 36. a second driving roller; 40. a jacking portion; 41. a third drive mechanism; 42. an eccentric wheel assembly; 421. an eccentric wheel; 422. a push rod; 423. a claw; 43. a slipping component; 431. a drive plate; 4311. a first support plate; 4312. a second support plate; 432. a support sheet; 433. encapsulating the bearing; 434. a linear bearing; 50. a groove is arranged in a penetrating way; 60. and a fifth transfer roller.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that, on the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

Referring to fig. 1 to 8, the present invention discloses a jacking transfer machine, which comprises a machine base 10, a first conveying part 20, a second conveying part 30 and a jacking part 40, wherein the machine base 10 has an accommodating space 11, and the first conveying part 20, the second conveying part 30 and the jacking part 40 are all accommodated in the accommodating space 11.

In the embodiment, the first conveying unit 20 is aligned with the main conveying line, the second conveying unit 30 is arranged to intersect with the main conveying line, that is, the first conveying unit 20 and the second conveying unit 30 are arranged to intersect, which may be regarded as overlapping, preferably, the running direction of the second conveying unit 30 is perpendicular to the main conveying line, the lifting unit 40 is connected to the second conveying unit 30, and the lifting unit 40 drives the second conveying unit 30 to ascend and descend, so that the distance from the second conveying unit 30 to the ground is greater than or less than the distance from the first conveying unit 20 to the ground, thereby diverting the articles on the first conveying unit 20 to the second conveying unit 30 and completing article transfer.

The engine base 10 comprises a supporting beam 12, a plurality of support legs 13, two first supporting bodies 14 arranged at intervals, a second supporting body 15 positioned between the two first supporting bodies 14, and two first side plates 16 arranged at intervals along a direction perpendicular to a main conveying line, wherein the first supporting bodies 14 and the second supporting bodies 15 are arranged along the direction of the main conveying line, two ends of the first supporting bodies 14 are respectively connected with one end parts of the two first side plates 16, the two first supporting bodies 14 and the two first side plates 16 are enclosed to form a square structure, the plurality of support legs 13 are installed on the first side plates 16 and/or the first supporting bodies 14, specifically, the number of the support legs 13 is four, every two support legs 13 are installed on one first side plate 16, the support legs 13 are not limited to only a leg cup, and can also be rollers with brakes. The both ends of second supporter 15 and supporting beam 12 all are connected with the middle part of two first curb plates 16 respectively, and supporting beam 12 is located the below of second supporter 15 and sets up with ground interval, and like this, supporting beam 12 not only can strengthen the bulk strength of frame 10, and only need loosen the stabilizer blade 13 of four corners department when removing this transfer machine moreover can, convenient and fast.

In this embodiment, the base 10 further includes two second side plates 17 disposed at intervals along the main conveying line direction, the second side plates 17 are mounted on one side of the first supporting body 14 away from the second supporting body 15, the first side plates 16, the second side plates 17 and the first supporting body 14 are disposed at intervals with the ground, and the first side plates 16 and the second side plates 17 can prevent safety accidents.

The first conveying part 20 comprises a first driving mechanism 21, a first transmission assembly 22, a first transmission shaft 23 arranged in the direction perpendicular to the main conveying line, a plurality of first conveying rails 24 arranged at intervals, a plurality of first transmission rollers 25 and two first belt bodies 26 arranged side by side in the direction perpendicular to the main conveying line, the output end of the first driving mechanism 21 is connected with the first transmission shaft 23 through the first transmission assembly 22, one ends of the first conveying rails 24 and the first transmission rollers 25 are connected with the first supporting body 14, the other ends of the first conveying rails and the first transmission rollers are connected with the second supporting body 15, and the first transmission rollers 25 can rotate relative to the first supporting body 14 and the second supporting body 15.

At least two first transmission rollers 25 are arranged below each first transmission rail 24, each first belt body 26 is annular, the first transmission shafts 23 are rotatably mounted on the second support body 15, two ends of each first transmission shaft are exposed out of the second support body 15 to be respectively connected with one end of each first belt body 26, the other end of each first belt body 26 is sleeved on each first transmission rail 24 through a plurality of first transmission rollers 25, and two adjacent first transmission rollers 25 corresponding to the lower parts of two adjacent first transmission rails 24 are pressed against the outer side of the annular first belt body 26 and make the first belt body 26 recess to form an avoiding groove 27 for accommodating part of the second conveying part 30.

The second support body 15 includes two parallel intervals and all is connected with the first backup pad 151 in the middle part of first curb plate 16, and a tip of first transmission rail 24 and first driving roller 25 all is connected with first backup pad 151, runs through on the first backup pad 151 and is equipped with the mounting hole, and the middle part of first transmission shaft 23 is rotated and is installed on two mounting holes, and the one end that is close to first transmission rail 24 of first backup pad 151 is equipped with and dodges first breach 1511 that groove 27 is linked together.

The first conveying rail 24 includes a first bearing plate 241 and two third driving rollers 242, one end of the first bearing plate 241 and one end of the third driving rollers 242 are both connected with the first supporting body 14, the other end of the first bearing plate 241 and the other end of the third driving rollers 242 are both connected with the second supporting body 15, the first bearing plate 241 is located between the two third driving rollers 242, the first bearing plate 241 and the two third driving rollers 242 are both located on the inner side of the annular first belt body 26, the height from the top of the first bearing plate 241 to the ground is lower than the height from the top of the third driving rollers 242 to the ground, and the first bearing plate 241 and the first belt body 26 are arranged at intervals.

Referring to fig. 9 to 11, the second conveying portion 30 includes a second driving mechanism 31, a second transmission assembly 32, a plurality of second belts 33 disposed perpendicular to the main conveying line, a second transmission shaft 34 disposed between the two first supporting plates 151 and disposed along the main conveying line, and a supporting assembly 35 vertically sliding on the first supporting body 14 and connected to the lifting portion 40, an output end of the second driving mechanism 31 is connected to the second transmission shaft 34 through the second transmission assembly 32, the supporting assembly 35 includes a plurality of belt frames 351, two transverse plates 352 slidably connected to the first supporting body 14, and a plurality of guide seats 353 fixedly disposed below the transverse plates 352 and connected to the lifting portion 40, a cavity 141 is disposed on a side of the first supporting body 14 away from the second supporting body 15, the transverse plates 352 and the guide seats 353 are disposed in the cavity 141, a second notch 142 communicating the cavity 27 and the cavity 141 is further disposed on the first supporting body 14, two keep away the interval between groove 27, two second breachs 142, two first breachs 1511 and two first backup pads 151 and enclose jointly and form a wearing and establishing groove 50, the one end and the diaphragm 352 of belt frame 351 are connected, the other end passes and is connected with another diaphragm 352 behind the wearing and establishing groove 50, the second area body 33 is the annular, the second transmission shaft 34 is located to the one end cover of the second area body 33, the other end cover is located on the belt frame 351.

The belt frame 351 includes two second supporting plates 3511 disposed at an interval and a second conveying rail 3512 fixedly disposed between the two second supporting plates 3511, the second conveying part 30 further includes a plurality of second driving rollers 36 disposed below the middle portion of the second conveying rail 3512, the second supporting plates 3511 are "n" shaped, two ends of the second supporting plates 3511 are respectively connected with the two transverse plates 352, one end of the second belt body 33 is sleeved on the second transmission shaft 34, and the other end of the second belt body is sleeved on the second conveying rail 3512 through the plurality of second driving rollers 36.

The second transfer rail 3512 includes a second carrying plate 3513 and two fourth transfer rollers 3514, both ends of the second carrying plate 3513 and the fourth transfer rollers 3514 are connected with two second support plates 3511, respectively, the second carrying plate 3513 is located between the two fourth transfer rollers 3514, and the second carrying plate 3513 and the two fourth transfer rollers 3514 are located inside the annular second belt body 33.

It should be noted that, when the articles are conveyed along the main conveying line, the distance from the first belt body 26 of the first conveying portion 20 to the ground is greater than the distance from the second belt body 33 of the second conveying portion 30 to the ground, so as to avoid the articles from being scraped with the second belt body 33 during the conveyance of the first belt body 26. Meanwhile, the first belt body 26 and the second belt body 33 are both elastic, and the height of the belt frame 351 and the second belt body 33 to be lifted is not high, and only needs to be slightly higher than the top of the first belt body 26 on the first conveying part 20, so that the belt frame 351 and the second belt body 33 can be normally lifted.

The jacking transfer machine further comprises a plurality of fifth conveying rollers 60, the fifth conveying rollers 60 are all installed on the machine base 10 in a rotating mode along the direction of the main conveying line and located between the two first belts 26 to support articles to move along the direction of the main conveying line, the fifth conveying rollers 60 are arranged in a staggered mode with the first gaps 1511, two ends of the fifth conveying rollers 60 are connected with the two first supporting plates 151 respectively, the fifth conveying rollers 60 are arranged between the two first belts 26 of the main conveying line, the gaps between the two first belts 26 can be filled, power conveying is also provided for the middle gaps, and the articles which are too small can not be retained at the positions of the gaps.

The lifting part 40 includes a third driving mechanism 41 mounted on the machine base 10, an eccentric wheel assembly 42 connected to an output end of the third driving mechanism 41, and a sliding assembly 43 slidably mounted on the machine base 10, a through hole 143 communicating with the cavity 141 is formed through the first supporting body 14, one end of the sliding assembly 43 is connected to the eccentric wheel assembly 42, the other end of the sliding assembly 43 passes through the through hole 143 and then slidably connected to the guide seat 353, and a middle portion of the sliding assembly 43 is slidably connected to the machine base 10 to lift or lower the supporting assembly 35. The third driving mechanism 41 drives the sliding assembly 43 to reciprocate horizontally through the eccentric wheel assembly 42 to lift or retract the supporting assembly 35 and the second belt body 33, so that the article is lifted away from the first conveying part 20 through the second conveying part 30 to be transported in a turning manner. The first drive mechanism 21, the second drive mechanism 31 and the third drive mechanism 41 are all preferably electric motors in this embodiment, and the first transmission assembly 22 and the second transmission assembly 32 are all preferably chain drives.

Specifically, the eccentric wheel assembly 42 includes an eccentric wheel 421 mounted on the output end of the third driving mechanism 41, a push rod 422 rotatably mounted on the eccentric wheel 421 at one end, and a jaw 423 fixedly connected to the other end of the push rod 422, and the jaw 423 is connected to the sliding assembly 43, but the eccentric wheel assembly 42 in this embodiment may be replaced by other structures as long as the sliding assembly 43 can be driven to reciprocate horizontally.

The machine base 10 further comprises two support rods 18 which are respectively fixed on the two first support bodies 14 and are respectively located on two outer sides of the sliding assembly 43, the length direction of each support rod 18 is consistent with the direction of the main conveying line, the sliding assembly 43 comprises a plurality of drive plates 431 connected with the eccentric wheel assembly 42, a plurality of support plates 432 fixedly arranged on two ends of each drive plate 431, a plurality of rubber-covered bearings 433 arranged at intervals, and a plurality of linear bearings 434 respectively slidably mounted on the two support rods 18, the rubber-covered bearings 433 are fixed on one ends, far away from the drive plates 431, of the support plates 432, the linear bearings 434 are fixedly connected with the drive plates 431, guide grooves 3531 are arranged on the guide bases 353, each guide groove 3531 is provided with a first position 3532 enabling the belt rack 351 to ascend relative to the machine base 10 and a second position 3533 enabling the belt rack 351 to descend relative to the first position 3532, and the rubber-covered bearings 433 are slidably mounted in the guide grooves 3531. Driven by the third driving mechanism 41, the rubber-covered bearing 433 will always reciprocate in the horizontal direction, i.e. reciprocally travel from the first position 3532 to the second position 3533, and the support assembly 35 and the second belt 33 will realize an alternate reciprocating motion from being raised to being retracted.

In a preferred embodiment, the driving plate 431 includes two first supporting plates 4311 arranged at intervals and two second supporting plates 4312 arranged at intervals and connected to the supporting plate 432, the first supporting plates 4311 are connected to the eccentric wheel assembly 42, the second supporting plates 4312 are located in the cavity 141 and fixedly connected to the linear bearing 434, the second supporting body 15 is provided with the avoidance hole 152, one end of each first supporting plate 4311 is connected to one second supporting plate 4312, the other end of each first supporting plate 4311 sequentially passes through the through hole 143 and the avoidance hole 152 and then is connected to the other second supporting plate 4312, so that the third driving mechanism 41 can drive the driving plate 431 to operate through the eccentric wheel assembly 42 in a labor-saving manner, and the supporting plate 432 is a set of two supporting plates and one encapsulated bearing 433 is fixed.

The machine base 10 further comprises two module bases 19 and a plurality of flanges 192, the first side plate 16 is parallel to the support rod 18, the two module bases 19 are respectively located on two sides of the belt frame 351 and fixed on the second side plate 17, the plurality of flanges 192 are fixed on the top of the module bases 19, the support component 35 further comprises a plurality of guide rods 354, the plurality of guide rods 354 are fixedly arranged at the bottom of the transverse plate 352, first through holes 1921 penetrate through the flanges 192, second through holes 191 penetrate through the module bases 19, the first through holes 1921 are communicated with the second through holes 191, the guide rods 354 are slidably arranged through the first through holes 1921 and the second through holes 191, and the guide rods 354 are matched with the first through holes 1921 and the second through holes 191 to enable the support component 35 to keep vertical operation all the time in the up-down operation process.

The working principle of the jacking transfer machine in the embodiment is as follows:

the first drive mechanism 21 is activated and the articles are transported along the main conveyor line and, when the articles need to be redirected, the second driving mechanism 31 and the third driving mechanism 41 are activated, the second driving mechanism 31 drives the second belt 33 to rotate, the third driving mechanism 41 drives the driving plate 431 to move to the right through the eccentric wheel assembly 42, the supporting plate 432 and the rubber-covered bearing 433 move to the right along with the driving plate 431, since the driving plate 431 slides on the supporting rod 18 through the linear bearing 434, therefore, the rubber-covered bearing 433 always runs straight to the right in the guide groove 3531, and during the process that the rubber-covered bearing 433 runs from the second position 3533 to the first position 3532, the belt frame 351 and the second belt body 33 are lifted, so that the articles are moved onto the second belt body 33 of the second conveying part 30, the article conveying direction is changed, and the guide rod 354 is matched with the flange 192, so that the belt frame 351 and the second belt body 33 always keep vertical straight running when being lifted;

when the article needs to return to the main conveying line again, the third driving mechanism 41 drives the driving plate 431 and the supporting plate 432 to move leftward through the eccentric wheel assembly 42, the rubber-covered bearing 433 moves linearly leftward together, the rubber-covered bearing 433 moves from the first position 3532 to the second position 3533 in the guiding groove 3531 of the supporting assembly 35, the belt frame 351 and the second belt body 33 descend until the article returns to the original position, and the article falls onto the first belt body 26 of the first conveying part 20 again.

To sum up, the utility model discloses a support beam 12 at the middle part rigidity of the bottom of frame 10, support beam 12 and ground interval set up, and like this, support beam 12 not only can strengthen the bulk strength of frame 10, and it can only to need to loosen the stabilizer blade 13 of four corners department when moving this transfer machine in addition, convenient and fast.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A jacking transfer machine is characterized by comprising a machine base with an accommodating space, a first conveying part, a second conveying part and a jacking part, wherein the first conveying part, the second conveying part and the jacking part are accommodated in the accommodating space, the first conveying part and a main conveying line are consistent in direction, the second conveying part is crossed with the main conveying line, the jacking part and the second conveying part are connected to drive the second conveying part to be higher than or lower than the first conveying part, the machine base comprises a supporting beam, a plurality of supporting legs, two first supporting bodies arranged at intervals, a second supporting body arranged between the two first supporting bodies and two first side plates arranged at intervals along the direction perpendicular to the main conveying line, the first supporting body and the second supporting body are arranged along the direction of the main conveying line, two ends of the first supporting body are respectively connected with one end parts of the two first side plates, the supporting legs are arranged on the first side plates and/or the first supporting body, two ends of the second supporting body and two ends of the supporting cross beam are respectively connected with the middle parts of the two first side plates, and the supporting cross beam is located below the second supporting body and arranged at intervals with the ground.

2. The jacking transfer machine of claim 1, wherein said frame further comprises two second side plates spaced apart along the main conveying line, said second side plates being mounted on a side of said first support remote from said second support, said first side plates, said second side plates and said first support being spaced apart from the ground.

3. The jacking transfer machine according to claim 1, wherein the first conveying part comprises a first driving mechanism, a first transmission shaft, a plurality of first transmission rails, a plurality of first transmission rollers and two first belt bodies arranged side by side along a direction perpendicular to a main conveying line, the first transmission shaft is connected with an output end of the first driving mechanism, one end of each of the first transmission rails and the first transmission rollers is connected with the first supporting body, the other end of each of the first transmission rails is connected with the second supporting body, at least two first transmission rollers are arranged below each of the first transmission rails, the first belt bodies are annular, the first transmission shafts are rotatably mounted on the second supporting bodies, both ends of each of the first transmission shafts are protruded out of the second supporting bodies so as to be connected with one end of each of the first transmission rails, the other end of each of the first belt bodies is sleeved on each of the first transmission rails through the plurality of first transmission rollers, and two adjacent first driving rollers corresponding to the lower parts of two adjacent first conveying rails are pressed against the outer side of the annular first belt body and recess the first belt body to form an avoidance groove for accommodating part of the second conveying part.

4. The jacking transfer machine of claim 3, wherein the second supporting body comprises two spaced first supporting plates connected with the middle of the first side plate, the first transmission rail and the first transmission roller are connected with the first supporting plates, the first supporting plates are provided with mounting holes, the middle of the first transmission shaft is rotatably mounted on the two mounting holes, and one end of the first supporting plate close to the first transmission rail is provided with a first notch communicated with the avoiding groove.

5. The jacking transfer machine of claim 4, wherein the second conveying part comprises a second driving mechanism, a plurality of second belt bodies arranged along a direction perpendicular to the main conveying line, a second transmission shaft arranged between the two first supporting plates and arranged along the main conveying line, and a supporting component vertically sliding on the first supporting body and connected with the jacking part, the output end of the second driving mechanism is connected with the second transmission shaft, the supporting component comprises a plurality of belt frames, two transverse plates slidably connected with the first supporting body, and a plurality of guide seats fixedly arranged below the transverse plates and connected with the jacking part, one side of the first supporting body, away from the second supporting body, is provided with a concave cavity, the transverse plates and the guide seats are both positioned in the concave cavity, the first supporting body is further provided with a second gap for communicating the avoidance groove and the concave cavity, two dodge groove, two second breach, two first breach and two interval between the first backup pad encloses jointly into a groove of wearing to establish, the one end and one of belt frame the diaphragm is connected, the other end passes wear to establish behind the groove with another the diaphragm is connected, the second area body is the annular, an pot head of the second area body is located on the second transmission shaft, another pot head is located on the belt frame.

6. The jacking transfer machine according to claim 5, wherein the belt rack comprises two second supporting plates arranged at intervals and a second conveying rail fixedly arranged between the two second supporting plates, the second conveying part further comprises a plurality of second driving rollers positioned below the middle part of the second conveying rail, the second supporting plates are n-shaped, two ends of the second supporting plates are respectively connected with the two transverse plates, one end of the second belt body is sleeved on the second transmission shaft, and the other end of the second belt body is sleeved on the second conveying rail through the plurality of second driving rollers.

7. The jacking transfer machine of claim 5, wherein the jacking portion comprises a third driving mechanism mounted on the machine base, an eccentric wheel assembly connected with an output end of the third driving mechanism, and a sliding assembly slidably mounted on the machine base, a through hole communicated with the cavity is formed in the first supporting body in a penetrating manner, one end of the sliding assembly is connected with the eccentric wheel assembly, the other end of the sliding assembly penetrates through the through hole and then is slidably connected with the guide seat, and the middle of the sliding assembly is slidably connected with the machine base so as to lift or lower the supporting assembly.

8. The jacking transfer machine of claim 7, wherein said eccentric wheel assembly comprises an eccentric wheel mounted on an output end of said third driving mechanism, a push rod rotatably mounted on said eccentric wheel at one end, and a jaw fixedly connected to the other end of said push rod, said jaw being connected to said skid assembly.

9. The jacking transfer machine of claim 7, wherein said machine base further comprises two support rods fixed to said two first support bodies and located at two outer sides of said sliding assembly, respectively, the length direction of said support rods is identical to the direction of the main conveying line, said sliding assembly comprises a plurality of drive plates connected to said eccentric assembly, a plurality of support plates fixed to two ends of said drive plates, a plurality of encapsulated bearings arranged at intervals, and a plurality of linear bearings slidably mounted on said two support rods, respectively, said encapsulated bearings are fixed to one ends of said support plates away from said drive plates, said linear bearings are fixedly connected to said drive plates, said guide base is provided with a guide groove, said guide groove has a first position for raising said belt rack relative to said machine base and a second position for lowering said belt rack relative to said first position, the rubber-coated bearing is slidably mounted in the guide groove.

10. The jacking transfer machine according to claim 9, wherein the driving plate comprises two first supporting plates arranged at intervals and two second supporting plates arranged at intervals and connected with the supporting plates, the first supporting plate is connected with the eccentric wheel assembly, the second supporting plate is located in the concave cavity and fixedly connected with the linear bearing, the second supporting body is provided with avoidance holes, one end of the first supporting plate is connected with one of the second supporting plates, and the other end of the first supporting plate is connected with the other second supporting plate after sequentially passing through the through hole and the avoidance holes.