CN213975835U

CN213975835U - Jacking transfer machine

Info

Publication number: CN213975835U
Application number: CN202022306562.2U
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: CN213975834U; CN213949741U; CN112265796A; CN213975833U; CN213975832U; CN112265794A; CN112265795A; CN112265792A; WO2022016776A1; CN112265793A

Abstract

The utility model discloses a jacking moves machine of carrying, including a plurality of first driving rollers, the frame that has accommodating space, and accomodate the first conveying part in accommodating space, second conveying part and jacking portion, first conveying part is unanimous with main transmission line direction, second conveying part is alternately with main transmission line direction, jacking portion passes through the frame and is connected with second conveying part and is higher than or be less than first conveying part with drive second conveying part, first conveying part includes two first areas body that just the interval set up side by side along the main transmission line direction of perpendicular to, a plurality of first driving rollers all rotate along main transmission line direction and install on the frame and lie in between two first areas with support article along the main transmission line direction operation. The utility model discloses a set up a plurality of first drive rollers between two first belt bodies of main conveying line, can fill the vacancy between two first belt bodies, also provide power for the place of middle vacancy and carry, can not let the article of undersize be detained in the position of vacancy.

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.

However, since the volume of the conveyed articles cannot be determined, the width of the main conveying line is relatively large, and the main conveying line adopts two parallel belts to drive the articles to run later, but due to the gap between the two belts, the undersized articles can be left at the gap position.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jacking moves machine of carrying to solve the main conveying line that current market moved the machine of carrying and adopt two belts that parallel to drive article usually and move, because there is the vacancy between two belts, the problem that the article of undersize can be detained on the position of vacancy.

The utility model discloses a following technical scheme realizes:

the utility model provides a jacking moves machine of carrying, including a plurality of first driving rollers, have accommodating space's frame and accomodate in first conveying part, second conveying part and jacking portion in the accommodating space, first conveying part is unanimous with main conveying line direction, second conveying part is alternately with main conveying line direction, the jacking portion passes through the frame with the second conveying part is connected in order to drive the second conveying part is higher than or is less than first conveying part, first conveying part includes two first area bodies that set up along the main conveying line direction of perpendicular to side by side and the interval, and is a plurality of first driving rollers all rotate along main conveying line direction install in on the frame and be located two move along main conveying line direction with supporting article between the first area body.

Further, first conveying part still includes first actuating mechanism, a plurality of second driving roller and follows the first transmission shaft that the perpendicular to main conveying line direction set up, first actuating mechanism's output with first transmission shaft is connected, the frame includes chassis, a plurality of first transfer rail, two are protruding to be located respectively the first support arch and the protruding locating of chassis both sides on the chassis and be located two second support arch between the first support arch, first support arch and second support arch all set up along main conveying line direction, first transfer roller and first transmission shaft all rotate install in on the second support arch, first transmission shaft is located below of first transfer roller and its both ends all protruding to be exposed outside the second support arch, the one end of first transfer rail and second driving roller all with first support arch is connected, The other end all with the second supports protruding connection, and every first conveying rail below all is equipped with at least two the second driving roller, the first area body is the annular, the pot head of the first area body is located on the first transmission shaft, the other end is through a plurality of the second driving roller cover is located each on the first conveying rail, and adjacent two the adjacent two that first conveying rail below corresponds the second driving roller all supports and presses in the annular the outside of the first area body makes the first area body is sunken in order to form one and is used for the accommodate part the groove of dodging of second conveying part.

Further, first transmission rail includes first loading board and two third driving rollers, the one end of first loading board and third driving roller all with first support protruding connection, the other end all with the second supports protruding connection, first loading board is located two between the third driving roller, first loading board and two the third driving roller all is located the annular the inboard of the first area body.

Further, the second support is protruding to include two intervals and all is fixed in first backup pad on the chassis, run through on the first backup pad and be equipped with the mounting hole, the middle part of first transmission shaft is rotated and is installed in two on the mounting hole, keep away from of first backup pad the one end of chassis be equipped with dodge the first breach that the groove communicates mutually, install respectively in two at the both ends of first drive roll on the first backup pad and with first breach dislocation set.

Further, the second conveying part includes second actuating mechanism, a plurality of second area body that sets up along the perpendicular to main conveying line direction and be located two between the first backup pad and along the second transmission shaft that main conveying line direction set up, the frame still include vertical slip in first support arch go up 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 protruding sliding connection's of support diaphragm and a plurality of set firmly in the diaphragm below and with the guide holder that jacking portion connects, the diaphragm with the guide holder all is located first protruding keeping away from of support second supports bellied one side, first support arch go up the concave be equipped with dodge the second breach that the groove communicates, two dodge the groove, Two second breach, two first breach and two interval between the first backup pad encloses jointly and establishes the groove, the one end and one of belt frame the diaphragm is connected, the other end passes behind the groove of establishing 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 being located the fourth 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, the one pot head of the second area body is located on the second transmission shaft, the other end is through a plurality of fourth driving roller cover is located on the second conveying rail.

Further, the second conveying rail comprises a second bearing plate and two fifth driving rollers, the two ends of the second bearing plate and the two ends of the fifth driving rollers are respectively connected with the second supporting plate, the second bearing plate is located between the fifth driving rollers, and the second bearing plate and the two fifth driving rollers are located on the inner side of the annular second belt body.

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, first support arch runs through and is equipped with the perforation, slide assembly's one end with eccentric wheel subassembly is connected, the other end passes behind the perforation with guide holder sliding connection, just slide assembly's middle part with frame sliding connection is with the lifting or reduce support assembly.

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 fixed on the first support bulge and are respectively positioned at the two 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, one end of the supporting sheet is provided with the rubber-coated bearing, the other end of the supporting sheet is fixedly connected with the driving plate, the linear bearing is fixedly connected with the drive plate, a guide groove is formed in the guide seat, the guide groove is provided with a first position enabling the belt frame to ascend relative to the machine base and a second position enabling the belt frame to descend relative to the first position, and the rubber-coated bearing is installed in the guide groove in a sliding mode.

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

the utility model discloses a set up a plurality of first drive rollers between two first belt bodies of main conveying line, can fill the vacancy between two first belt bodies, also provide power for the place of middle vacancy and carry, can not let the article of undersize be detained in the position of vacancy.

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 support assembly, 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; 111. a first side plate; 112. a second side plate; 12. a chassis; 121. a support beam; 13. a first transfer rail; 131. a first bearing plate; 132. a third driving roller; 14. a first support protrusion; 141. a second notch; 142. perforating; 15. a second support protrusion; 151. a first support plate; 1511. a first notch; 16. a support assembly; 161. a belt frame; 1611. a second support plate; 1612. a second transfer rail; 1613. a second carrier plate; 1614. a fifth driving roller; 162. a transverse plate; 163. a guide seat; 1631. a guide groove; 1632. a first position; 1633. a second position; 164. a guide bar; 17. a support bar; 18. a module base; 181. a second through hole; 19. a flange; 191. 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 belt body; 25. a second driving roller; 26. 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 fourth 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 first drive roller; 60. the groove is penetrated.

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, a jacking part 40 and a plurality of first driving rollers 50, 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 this embodiment, the first conveying unit 20 is aligned with the main conveying line, the second conveying unit 30 is aligned with the main conveying line, that is, the first conveying unit 20 and the second conveying unit 30 are aligned with each other, 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 through the machine base 10, and the lifting unit 40 may indirectly drive 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 first conveying part 20 comprises a first driving mechanism 21, a first transmission assembly 22, a first transmission shaft 23 arranged along the direction perpendicular to the main conveying line and two first belt bodies 24 arranged side by side and at intervals along the direction perpendicular to the main conveying line, one end of each first belt body 24 is sleeved on the machine base 10, the other end of each first belt body 24 is sleeved on the first transmission shaft 23, the first driving mechanism 21 is fixed in the accommodating space 11, the output end of the first driving mechanism 21 is connected with the first transmission shaft 23 through the first transmission assembly 22 to drive the first transmission shaft 23 to rotate, a plurality of first transmission rollers 50 are rotatably arranged on the machine base 10 along the main conveying line direction and are positioned between the two first belt bodies 24 to support articles to run along the main conveying line direction, and the gaps between the two first belt bodies 24 of the main conveying line can be filled by arranging the plurality of first transmission rollers 50 between the two first belt bodies 24 of the main conveying line, and power transmission is provided for the vacant position in the middle, so that the undersized articles cannot be retained at the vacant position.

In this embodiment, the first conveying portion 20 further includes a plurality of second driving rollers 25, the base 10 includes a bottom frame 12, a plurality of first conveying rails 13, two first supporting protrusions 14 respectively protruding from two sides of the bottom frame 12 and a second supporting protrusion 15 protruding from the bottom frame 12 and located between the two first supporting protrusions 14, the first supporting protrusions 14 and the second supporting protrusions 15 are all arranged along the main conveying line direction, the first driving rollers 50 and the first driving shafts 23 are both rotatably mounted on the second supporting protrusions 15, the first driving shafts 23 are located below the first driving rollers 50, and two ends of the first driving shafts 23 are both exposed outside the second supporting protrusions 15 so as to be respectively sleeved with the two first belts 24.

One end of each of the first transfer rail 13 and the second transfer roller 25 is connected to the first support protrusion 14, and the other end thereof is connected to the second support protrusion 15, the first transfer rail 13 and the second transfer roller 25 are arranged in parallel, and at least two second driving rollers 25 are arranged below each first conveying rail 13, the second driving rollers 25 have the functions of tensioning and supporting the first belt body 24, the number and the height of the second driving rollers 25 can be set according to actual requirements, one end of the first belt body 24 is sleeved on the first driving shaft 23, the other end of the first belt body is sleeved on each first conveying rail 13 through a plurality of second driving rollers 25, and two adjacent second driving rollers 25 corresponding to the lower parts of two adjacent first conveying rails 13 are pressed against the outer side of the annular first belt body 24 and recess the first belt body 24 to form an avoiding groove 26 for accommodating a part of the second conveying part 30.

The first transmission rail 13 includes a first bearing plate 131 and two third transmission rollers 132 arranged at an interval, one ends of the first bearing plate 131 and the third transmission rollers 132 are connected to the first supporting protrusions 14, the other ends of the first bearing plate 131 and the third transmission rollers 132 are connected to the second supporting protrusions 15, the first bearing plate 131 is located between the two third transmission rollers 132, the height from the top of the first bearing plate 131 to the ground is lower than the height from the top of the third transmission rollers 132 to the ground, the first bearing plate 131 and the two third transmission rollers 132 are located on the inner side of the annular first belt 24, and the first bearing plate 131 and the first belt 24 are arranged at an interval.

The second support protrusion 15 includes two intervals and all is fixed in the first backup pad 151 on the chassis 12, 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 of keeping away from the chassis 12 of first backup pad 151 is equipped with and dodges the first breach 1511 that groove 26 is linked together, and the both ends of first drive roller 50 are installed respectively on two first backup pads 151 and with first breach 1511 dislocation set.

Referring to fig. 9 to 10, 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 direction, and a second transmission shaft 34 disposed between the two first supporting plates 151 and disposed along the main conveying line direction, the base 10 further includes a supporting assembly 16 vertically sliding on the first supporting protrusions 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 16 includes a plurality of belt frames 161, two transverse plates 162 slidably connected to the first supporting protrusions 14, and a plurality of guide bases 163 fixedly disposed below the transverse plates 162 and connected to the lifting portion 40, the transverse plates 162 and the guide bases 163 are disposed on a side of the first supporting protrusions 14 away from the second supporting protrusions 15, the first supporting protrusions 14 are concavely disposed with second notches 141 communicated with the avoiding grooves 26, two dodge the interval between groove 26, two second breach 141, two first breach 1511 and two first backup pads 151 and enclose jointly and become a wearing and establishing groove 60, the one end and the diaphragm 162 of belt frame 161 are connected, the other end passes and is connected with another diaphragm 162 behind wearing and establishing groove 60, belt frame 161 can wear to establish groove 60 lift relatively, the one end cover of the second area body 33 is located on second transmission shaft 34, the other end cover is located on belt frame 161.

The belt frame 161 includes two second supporting plates 1611 arranged at an interval and a second conveying rail 1612 fixedly arranged between the two second supporting plates 1611, the second conveying portion 30 further includes a plurality of fourth driving rollers 35 arranged below the middle portion of the second conveying rail 1612, the second supporting plates 1611 are "n" shaped, two ends of the second supporting plates 1611 are respectively connected with the two transverse plates 162 and cross over the through groove 60, 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 1612 through the plurality of fourth driving rollers 35.

The second transfer rail 1612 includes a second loading plate 1613 and two fifth driving rollers 1614, both ends of the second loading plate 1613 and the fifth driving rollers 1614 are respectively connected to the two second supporting plates 1611, the second loading plate 1613 is located between the two fifth driving rollers 1614, and the second loading plate 1613 and the two fifth driving rollers 1614 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 24 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 conveying process on the first belt body 24. Meanwhile, the first belt body 24 and the second belt body 33 are both elastic, and the height of the belt frame 161 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 24 on the first conveying part 20, so that the belt frame 161 and the second belt body 33 can be normally lifted.

The lifting part 40 comprises a third driving mechanism 41 mounted on the machine base 10, an eccentric wheel assembly 42 connected with an output end of the third driving mechanism 41, and a sliding assembly 43 slidably mounted on the machine base 10, the first supporting protrusion 14 is provided with a through hole 142 in a penetrating manner, one end of the sliding assembly 43 is connected with the eccentric wheel assembly 42, the other end of the sliding assembly 43 is slidably connected with the guide base 163 after penetrating through the through hole 142, and the middle part of the sliding assembly 43 is slidably mounted on the machine base 10. 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 16 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 hooked to the sliding component 43, but the eccentric wheel assembly 42 in this embodiment may be replaced by other structures as long as the sliding component 43 can be driven to reciprocate horizontally.

The machine base 10 further comprises two support rods 17 fixed on the first support protrusion 14 and respectively located at two sides of the sliding assembly 43, the length direction of the support rods 17 is the same as 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 at two ends of the drive plates 431, a plurality of rubber-covered bearings 433 arranged at intervals, and a plurality of linear bearings 434 respectively slidably installed on the two support rods 17, the linear bearings 434 are fixedly connected with two sides of the drive plates 431, one end of each support plate 432 is provided with the rubber-covered bearing 433, the other end is fixedly connected with the drive plates 431, the guide base 163 is provided with a guide slot 1631, the guide slot 1631 is provided with a first position 1632 for lifting the belt frame 161 relative to the machine base 10 and a second position 1633 for lowering the belt frame 161 relative to the first position 1632, and the rubber-covered bearing 433 is slidably installed in the guide slot 1631, driven by the third driving mechanism 41, the rubber-covered bearing 433 will always reciprocate horizontally, i.e., reciprocally travel from the first position 1632 to the second position 1633, and the support assembly 16 and the second belt 33 will realize an alternating reciprocating motion from being raised to being retracted.

In a preferred embodiment, the driving plate 431 includes two first supporting plates 4311 disposed at intervals and two second supporting plates 4312 disposed at intervals, two ends of each first supporting plate 4311 are respectively connected to the two second supporting plates 4312 perpendicularly, the second supporting plates 4312 are disposed parallel to the supporting rod 17, the second supporting plates 4312 are fixedly connected to the linear bearings 434, and the claws 423 are connected to one of the first supporting plates 4311, so that the weight of the driving plate 431 can be reduced, and the driving plate 431 can be driven to move by the third driving mechanism 41 through the eccentric wheel assembly 42 in a labor-saving manner, the second supporting plates 4312, the supporting plates 432, the rubber-covered bearings 433 and the linear bearings 434 are all located outside the first supporting protrusions 14, and the supporting plates 432 fix one rubber-covered bearing 433 in a set of two.

The machine base 10 further comprises two module bases 18, a plurality of flanges 19, first side plates 111 fixed to two sides of the base frame 12 and second side plates 112 fixed to the other two sides of the base frame 12, the first side plates 111 are arranged in parallel with the support rods 17, the two module bases 18 are respectively located on two sides of the belt frame 161 and fixed to the first side plates 111, the plurality of flanges 19 are fixed to the top of the module bases 18, the support component 16 further comprises a plurality of guide rods 164, the plurality of guide rods 164 are fixedly arranged at the bottom of the transverse plate 162, first through holes 191 penetrate through the flanges 19, second through holes 181 penetrate through the module bases 18, the first through holes 191 are communicated with the second through holes 181, the guide rods 164 are slidably arranged in the first through holes 191 and the second through holes 181, and the guide rods 164 are matched with the first through holes 191 and the second through holes 181, so that the support component 16 can always keep vertical. Meanwhile, for better maintenance of the machine, a through structure is provided in the middle of the undercarriage 12, and only a narrow supporting beam 121 is provided to enhance the overall strength of the undercarriage 12.

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 started, the second driving mechanism 31 drives the second belt body 33 to rotate, the third driving mechanism 41 drives the driving plate 431 to move rightwards through the eccentric wheel assembly 42, the supporting plate 432 and the rubber-covered bearing 433 move rightwards together with the driving plate 431, because the driving plate 431 slides on the supporting rod 17 through the linear bearing 434, therefore, the rubber covered bearing 433 always runs straight to the right in the guiding slot 1631, and during the process that the rubber covered bearing 433 runs from the second position 1633 to the first position 1632, the belt frame 161 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 164 is matched with the flange 19, so that the belt frame 161 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 1632 to the second position 1633 in the guiding slot 1631 of the supporting assembly 16, the belt frame 161 and the second belt body 33 descend until returning to the original position, and the article falls onto the first belt body 24 of the first conveying part 20 again, so that the transfer is completed.

To sum up, the utility model discloses a set up a plurality of first drive rollers 50 between two first bands 24 of main conveying line, can fill the vacancy between two first bands 24, also provide power for the place of middle vacancy and carry, can not let the article of undersize be detained in the position of vacancy.

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. The jacking transfer machine is characterized by comprising a plurality of first driving rollers, a 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 the main conveying line are consistent in direction, the second conveying part and the main conveying line are crossed in direction, the jacking part is connected with the second conveying part through the base to drive the second conveying part to be higher than or lower than the first conveying part, the first conveying part comprises two first belt bodies which are arranged side by side and at intervals in the direction perpendicular to the main conveying line, and the first driving rollers are rotatably arranged on the base in the direction of the main conveying line and are positioned between the two first belt bodies to support articles to run in the direction of the main conveying line.

2. The jacking transfer machine according to claim 1, wherein the first conveying part further comprises a first driving mechanism, a plurality of second driving rollers, and a first transmission shaft arranged along a direction perpendicular to the main conveying line, an output end of the first driving mechanism is connected with the first transmission shaft, the machine base comprises a bottom frame, a plurality of first conveying rails, two first supporting protrusions respectively protruding from two sides of the bottom frame, and a second supporting protrusion protruding from the bottom frame and located between the two first supporting protrusions, the first supporting protrusions and the second supporting protrusions are arranged along the main conveying line, the first driving rollers and the first transmission shaft are rotatably mounted on the second supporting protrusions, the first transmission shaft is located below the first driving rollers, two ends of the first transmission shaft are protruded outside the second supporting protrusions, and one ends of the first conveying rails and the second transmission rollers are connected with the first supporting protrusions, The other end all with the second supports protruding connection, and every first conveying rail below all is equipped with at least two the second driving roller, the first area body is the annular, the pot head of the first area body is located on the first transmission shaft, the other end is through a plurality of the second driving roller cover is located each on the first conveying rail, and adjacent two the adjacent two that first conveying rail below corresponds the second driving roller all supports and presses in the annular the outside of the first area body makes the first area body is sunken in order to form one and is used for the accommodate part the groove of dodging of second conveying part.

3. The jacking transfer machine of claim 2, wherein said first transfer rail comprises a first carrier plate and two third drive rollers, one end of said first carrier plate and one end of said third drive roller are connected to said first support protrusion, the other end of said first carrier plate and said other end of said third drive roller are connected to said second support protrusion, said first carrier plate is located between said two third drive rollers, and said first carrier plate and said two third drive rollers are located inside said annular first belt.

4. The jacking transfer machine of claim 2, wherein the second supporting protrusion comprises two first supporting plates spaced apart from each other and fixed to the bottom frame, the first supporting plates are provided with mounting holes, the middle portion of the first transmission shaft is rotatably mounted to the two mounting holes, one end of each of the first supporting plates, which is far away from the bottom frame, is provided with a first notch communicated with the avoiding groove, and two ends of the first transmission roller are respectively mounted to the two first supporting plates and are arranged in a staggered manner with the first notch.

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 the direction perpendicular to the main conveying line, and a second transmission shaft arranged between the two first supporting plates and arranged along the direction of the main conveying line, the machine base further comprises a supporting component vertically sliding on the first supporting protrusions 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 protrusions, and a plurality of guide seats fixedly arranged below the transverse plates and connected with the jacking part, the transverse plates and the guide seats are both arranged on the side of the first supporting protrusions far away from the second supporting protrusions, the first supporting protrusions are concavely provided with second notches communicated with the avoiding grooves, two dodge groove, two second breach, two first breach and two interval between the first backup pad encloses jointly and establishes the groove, 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 support plates arranged at intervals and a second conveying rail fixedly arranged between the two second support plates, the second conveying part further comprises a plurality of fourth driving rollers positioned below the middle part of the second conveying rail, the second support plates are n-shaped, two ends of the second support 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 fourth driving rollers.

7. The jacking transfer machine of claim 6, wherein said second conveying rail comprises a second bearing plate and two fifth driving rollers, both ends of said second bearing plate and said fifth driving rollers are respectively connected to said two second supporting plates, said second bearing plate is located between said two fifth driving rollers, and said second bearing plate and said two fifth driving rollers are located inside said annular second belt.

8. 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, the first supporting protrusion is provided with a through hole, one end of the sliding assembly is connected with the eccentric wheel assembly, the other end of the sliding assembly is slidably connected with the guide base after passing through the through hole, and the middle part of the sliding assembly is slidably connected with the machine base to lift or lower the supporting assembly.

9. The jacking transfer machine of claim 8, 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.

10. The jacking transfer machine of claim 8, wherein said machine base further comprises two support rods fixed on said first support protrusion and located on two 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 with said eccentric assembly, a plurality of support plates fixed on two ends of said drive plates, a plurality of rubber-covered bearings arranged at intervals, and a plurality of linear bearings slidably mounted on two said support rods, respectively, one end of said support plates is provided with said rubber-covered bearing, the other end is fixedly connected with said drive plates, said linear bearings are fixedly connected with 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.