CN210283393U

CN210283393U - Roll over box machine feeding mechanism

Info

Publication number: CN210283393U
Application number: CN201920905742.7U
Authority: CN
Inventors: 刘灿辉; 刘广伟
Original assignee: Hangzhou Hongyun Color Printing Packaging Co ltd
Current assignee: Hangzhou Hongyun Color Printing Packaging Co ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-04-10
Anticipated expiration: 2029-06-15

Abstract

The utility model belongs to the technical field of cardboard processing equipment technique and specifically relates to a roll over box machine feeding mechanism is related to, the utility model discloses a frame and crane are equipped with hoist mechanism in the frame, are equipped with the tray on the crane, and the crane is "U" shape setting, and the one end department of crane is equipped with the rack, and the rack is "U" shape setting, has seted up the standing groove on the inner wall of crane, is equipped with the slider in the standing groove and drives the spring, and the slider slides and inlays to establish in the standing groove. Firstly, placing a standby tray on a placing rack, then stacking paper boards in the standby tray and tidying the paper boards; after the paperboard in the material loading tray is used, the material loading tray is driven to descend through the lifting mechanism and is taken out of the lifting frame, then the sliding block is pressed into the placing groove, the standby tray is pushed into the lifting frame, and the sliding block is driven to abut against the side wall of the standby tray by the driving spring. The utility model discloses thereby the machining efficiency of cardboard has been improved to the reloading time that has reduced the cardboard.

Description

Roll over box machine feeding mechanism

Technical Field

The utility model belongs to the technical field of cardboard processing equipment technique and specifically relates to a roll over box machine feeding mechanism is related to.

Background

In general, most of cartons for packaging articles are formed by manually folding a plane unfolded paperboard into a three-dimensional carton, but the manual folding of the carton is inefficient. With the development of packaging technology, technicians develop a plurality of box folding machines for paperboards, which greatly reduces the labor intensity of box folding operation, improves the production efficiency,

through the retrieval, chinese patent publication No. CN201520622578.0 discloses a cardboard conveyor for box folding machine, including frame, tray, crane, hoist mechanism and snatch the mechanism, the frame be the cuboid frame, be provided with the crane in the frame, be provided with the tray on the crane, the cardboard buttress is put in the tray, is provided with two sets of hoist mechanism in the frame, two sets of hoist mechanism drive crane reciprocate, is provided with the guide rail in the frame, is provided with two sets on the guide rail and snatchs the mechanism, two sets snatch the mechanism and snatch and transport the cardboard. The utility model discloses a put the cardboard buttress in the tray that can reciprocate, the rethread sucking disc formula snatchs the mechanism and snatchs and transport the cardboard, and the tray upwards transports the cardboard, and the sucking disc formula snatchs the mechanism level and snatchs and transport the book box machine of cardboard to packing carton to reach the purpose of automatic defeated cardboard, improve the mechanical degree of automation of packing carton production.

The above prior art solutions have the following drawbacks: after the cardboard in with the tray finishes using, need stack the cardboard in the tray again through the manual work, and be convenient for guaranteeing the cardboard and snatched by the mechanism, need put the cardboard neat, so stack the cardboard at the tray and put orderly in-process with the cardboard, will spend a large amount of time of workman, reduced the machining efficiency of cardboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a roll over box machine feeding mechanism has thereby reduced the machining efficiency of the reloading time of cardboard having improved the cardboard.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a roll over box machine feeding mechanism, which comprises a frame and a crane, be equipped with the hoist mechanism that is used for driving the crane to go up and down in the frame, be equipped with the tray that the sheet feeding board was stacked on the crane, the crane is "U" shape setting, the one end department of crane is equipped with and supplies the tray to slide to inlay the rack of establishing and being convenient for the tray and slide into the crane, the rack is "U" shape setting, the extending direction of crane and rack is the same, the standing groove has been seted up on the inner wall of crane, be equipped with the slider in the standing groove and drive the slider and support the drive spring tight in the tray lateral wall, the slider slides and inlays and establishes in the standing groove, the both ends.

By adopting the technical scheme, in the process of feeding the paperboards, a standby tray is placed on the placing frame, then the paperboards are stacked in the standby tray and are tidily arranged; after the paperboard in the feeding tray is used, the feeding tray is driven to descend through the lifting mechanism, then the feeding tray is taken out of the lifting frame, the sliding block is pressed into the placing groove, and the standby tray is pushed into the lifting frame, so that the material changing time of the paperboard is shortened, and the processing efficiency of the paperboard is improved; the lifting frame is arranged in a U shape, so that the standby tray is not easy to shake in the sliding process, and the standby tray is convenient to slide into the lifting frame; meanwhile, the driving spring drives the sliding block to abut against the side wall of the standby tray, so that the standby tray is not prone to shaking in the using process.

The utility model discloses further set up to: the side wall of the tray is provided with an insertion groove for the sliding insertion of the sliding block, and the sliding block is provided with a pulling piece for pulling the sliding block into the placing groove.

By adopting the technical scheme, after the tray slides into the lifting frame, the insertion groove corresponds to the sliding block, and the driving spring drives the sliding block to be inserted into the insertion groove, so that the tray is clamped and fixed in the lifting frame, and the stability of the tray in the using process is improved; draw into the standing groove with the slider through drawing the piece in to conveniently take out the tray from the crane.

The utility model discloses further set up to: the pulling piece is a pull rod fixed on the sliding block, the extending direction of the pull rod is the same as the sliding direction of the sliding block, and one end of the pull rod penetrates out of the placing groove.

Through adopting above-mentioned technical scheme, can pull in the slider sinks the standing groove completely through the pull rod to take out the tray from the crane.

The utility model discloses further set up to: a first groove is formed in one end, away from the pull rod, of the sliding block, a first ball is embedded in the first groove in a rotating mode, and the first ball protrudes out of one end, away from the pull rod, of the sliding block.

Through adopting above-mentioned technical scheme, in the in-process of pushing the tray into the crane, in the standing groove is impressed with the slider earlier, when the tray is corresponding to the slider, drive the spring and will drive the slider and be close to in the tray and make first ball support tightly in the tray, at the in-process that continues the slip tray, rotation will take place for sliding friction between slider and the tray changes the rolling friction between first ball and the tray, thereby be convenient for push the tray into the crane completely.

The utility model discloses further set up to: thereby the slider is equipped with the inclined plane of being convenient for the tray to push into the standing groove with the slider on the one side of slider towards the rack in so that make things convenient for the tray to imbed in the crane.

Through adopting above-mentioned technical scheme, at the in-process that pushes away the tray to the crane, the tray will be contradicted in the inclined plane and through sliding in impressing the standing groove with the slider, need not artificially can push the tray into the crane completely in impressing the standing groove with the slider.

The utility model discloses further set up to: one end of the lifting frame far away from the placing frame is fixedly provided with a limiting plate, and the limiting plate is abutted against one end of the tray far away from the placing frame.

Through adopting above-mentioned technical scheme, peg graft at the inserting groove back at the slider, because of the setting on inclined plane, the tray is probably slided towards the direction of keeping away from the rack, and the limiting plate will be contradicted in the tray this moment and keep away from the one end of rack, has reduced rocking of tray in the use.

The utility model discloses further set up to: the utility model discloses a tray rack, including rack, mounting bracket, mounting panel, the extending direction of tray both sides, the mounting bracket is equipped with the mounting bracket all around, slides on the mounting bracket and is connected with the mounting panel, and the sliding direction of mounting panel is mutually perpendicular with the extending direction of rack, slides on the mounting panel and is connected with two sets of arrangement boards of locating the tray both sides respectively, and the sliding direction of arrangement board is the same with the.

Through adopting above-mentioned technical scheme, after stacking full cardboard in with reserve tray, sliding mounting board makes two sets of arrangement boards be located the both sides of tray respectively earlier, with two sets of arrangement boards centre gripping in the cardboard simultaneously again for the cardboard is put in order, has improved the arrangement efficiency of cardboard.

The utility model discloses further set up to: rotate on the mounting panel and be connected with two-way lead screw, two-way lead screw threaded connection is in two sets of arrangement boards, and the axial of two-way lead screw is the same with the extending direction of rack, all sets up threaded connection in the thread groove of two-way lead screw on two sets of arrangement boards, and the thread groove on two sets of arrangement boards is turned round to the contrary.

Through adopting above-mentioned technical scheme, through the rotation of two-way lead screw, can drive two sets of arrangement boards and be close to each other or keep away from each other, thereby two sets of arrangement boards will press from both sides tightly the cardboard repeatedly and be convenient for arrange the cardboard neatly.

To sum up, the utility model discloses following beneficial effect has:

1. due to the arrangement of the placing rack, the material of another group of paperboards can be prepared in the feeding process of the paperboards, so that the material changing time of the paperboards is reduced, and the processing efficiency of the paperboards is improved;

2. the arrangement of the inserting groove, the inserting block, the driving spring, the placing groove and the pull rod ensures the stability of the tray in the using process and is convenient for taking the tray out of the lifting frame;

3. thereby can press from both sides tightly the cardboard repeatedly and be convenient for neatly arrange the cardboard in order to the setting of mounting bracket, mounting panel, arrangement board, two-way lead screw.

Drawings

Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention;

fig. 2 is a schematic structural diagram of a mounting frame in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the lifting frame in the embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of the crane and the pallet in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of the embodiment of the present invention in which the tray is hidden to show the lifting frame.

In the figure: 1. a frame; 2. a lifting frame; 21. a placement groove; 22. a slider; 23. a driving spring; 24. inserting grooves; 25. a pull rod; 26. pulling a plate; 27. an inclined surface; 28. a limiting plate; 29. a first groove; 291. a first ball bearing; 3. a lifting mechanism; 4. a tray; 5. placing a rack; 51. a second groove; 52. a second ball bearing; 6. a mounting frame; 61. mounting a plate; 62. a dovetail groove; 63. a dovetail block; 64. arranging a plate; 65. a rod is arranged in a penetrating way; 66. a bidirectional screw rod; 67. a rocker.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a feeding mechanism of a box folding machine comprises a frame 1 and a lifting frame 2, wherein a lifting mechanism 3 for driving the lifting frame 2 to lift is arranged on the frame 1, and the lifting mechanism 3 has the same structure as the lifting mechanism 3 in the prior art and has the same connection relationship with the lifting frame 2, so that the details are not repeated herein; crane 2 is "U" shape setting, and interior sliding embedding is equipped with tray 4 on crane 2, and crane 2's one end department is equipped with and supplies tray 4 to slide and inlay the rack 5 of establishing, and rack 5 is "U" shape setting, and crane 2 is the same with rack 5's extending direction, and when hoist mechanism 3 drove crane 2 and descends to the bottom, crane 2's one end will contradict in rack 5's one end. In the process of feeding the paperboards, the standby tray 4 can be placed on the placing rack 5 for stacking the paperboards, so that the replacement time of the paperboards is reduced.

As shown in fig. 1 and 2, mounting frames 6 are arranged around the rack 5, mounting plates 61 are arranged on the mounting frames 6, two groups of dovetail grooves 62 are arranged on the mounting frames 6 at intervals, the extending direction of the dovetail grooves 62 is perpendicular to the extending direction of the rack 5, dovetail blocks 63 are embedded in the two groups of dovetail grooves 62 in a sliding manner, and the two groups of dovetail blocks 63 are fixedly connected to the same mounting plate 61, so that the mounting plates 61 can only slide along the extending direction of the dovetail grooves 62; two groups of arranging plates 64 which are respectively arranged at two sides of the tray 4 are arranged on the mounting plate 61, penetrating rods 65 which penetrate through the two groups of arranging plates 64 are fixed on the mounting plate 61, a bidirectional screw rod 66 is rotatably connected on the mounting plate 61, the bidirectional screw rod 66 is in threaded connection with the two groups of arranging plates 64, the axial direction of the bidirectional screw rod 66 and the axial direction of the penetrating rods 65 are the same as the extending direction of the placing frame 5, thread grooves which are in threaded connection with the bidirectional screw rod 66 are formed in the two groups of arranging plates 64, the thread grooves on the two groups of arranging plates 64 are opposite in rotating direction, and the two groups of arranging plates 64 can be driven to be close to or away from each other through the rotation of the bidirectional screw rod; a rocker 67 arranged in a Z shape is fixed at one end of the bidirectional screw rod 66, and the bidirectional screw rod 66 is convenient to rotate through the rocker 67.

As shown in fig. 1, a plurality of second grooves 51 arranged along the extending direction of the placing rack 5 are formed in the upper surface of the placing rack 5, the plurality of second grooves 51 are symmetrically arranged at two sides of the placing rack 5 along the extending direction of the placing rack 5, second balls 52 are embedded in the second grooves 51 in a rotating manner, the upper portions of the second balls 52 protrude out of the second grooves 51, and when the tray 4 placed on the placing rack 5 slides, the tray 4 drives the second balls 52 to rotate, so that the tray 4 can be pushed into the lifting rack 2 conveniently.

As shown in fig. 3 and 4, a placing groove 21 is formed in the inner wall of the lifting frame 2, a slider 22 and a driving spring 23 are arranged in the placing groove 21, the slider 22 is slidably embedded in the placing groove 21, two ends of the driving spring 23 are respectively fixedly connected to the slider 22 and the wall of the placing groove 21, an inserting groove 24 is formed in the side wall of the tray 4, and after the tray 4 slides into the lifting frame 2, the driving spring 23 drives the slider 22 to be inserted into the inserting groove 24, so that the tray 4 is not easy to shake; the slider 22 is provided with a pulling part, the pulling part is a pull rod 25 fixed on the slider 22, the extending direction of the pull rod 25 is the same as the sliding direction of the slider 22, one end of the pull rod 25 penetrates out of the placing groove 21, a pull plate 26 is fixed on one end of the pull rod 25 penetrating out of the placing groove 21, the slider 22 is conveniently pulled into the placing groove 21 through the pull plate 26, and therefore the tray 4 is conveniently taken down from the lifting frame 2.

As shown in fig. 5, an inclined plane 27 is arranged on one side of the slider 22 facing the placing rack 5, when the slider 22 sinks into the placing groove 21 and the tray 4 is embedded into the lifting rack 2, the inclined plane 27 inclines towards the tray 4, and the tray 4 is convenient to slide into the lifting rack 2 through the inclined plane 27; the crane 2 is kept away from one of the rack 5 and is fixed with the limiting plate 28, and the limiting plate 28 is abutted against one end of the tray 4 which is kept away from the rack 5, so that the tray 4 is not easy to shake.

As shown in fig. 4, a first groove 29 is formed at one end of the slider 22 away from the pull rod 25, a first ball 291 is rotatably embedded in the first groove 29, the first ball 291 protrudes from one end of the slider 22 away from the pull rod 25, when the slider 22 is separated from the insertion groove 24 and approaches the tray 4 under the action of the driving spring 23, the first ball 291 abuts against the tray 4 and rotates along with the sliding of the tray 4, so that the tray 4 can be moved in the lifting frame 2.

The implementation principle of the embodiment is as follows: in the process of cardboard material loading, place a reserve tray 4 on rack 5 earlier, then stack the cardboard in reserve tray 4, make two sets of arrangement boards 64 be located the both sides of tray 4 respectively with sliding mounting panel 61 again, later rotatory rocker 67 drives two-way lead screw 66 and rotates, two sets of arrangement boards 64 will be close to each other or keep away from each other for the cardboard in the reserve tray 4 is put in order, then sliding mounting panel 61 makes arrangement board 64 keep away from in reserve tray 4.

Cardboard in material loading tray 4 finishes using the back, drive material loading tray 4 through hoist mechanism 3 and descend, then take out material loading tray 4 from crane 2, again with reserve tray 4 to crane 2 internal slipping, reserve tray 4 will be contradicted and make slider 22 sink in standing groove 21 in the spigot surface, treat that reserve tray 4 contradicts when limiting plate 28, the inserting groove 24 will be corresponding to slider 22, it will drive in slider 22 inserts the inserting groove 24 to drive spring 23, make reserve tray 4 fix in crane 2 by pegging graft, both make reserve tray 4 difficult emergence in the use rock, thereby the machining efficiency of cardboard has been improved to the reloading time that has reduced the cardboard again.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a roll over box machine feeding mechanism, includes frame (1) and crane (2), is equipped with lifting mechanism (3) that are used for driving crane (2) to go up and down in frame (1), is equipped with tray (4) that the paper feed board stacked on crane (2), its characterized in that: crane (2) are "U" shape setting, the one end department of crane (2) is equipped with and supplies tray (4) to slide to inlay rack (5) of establishing and being convenient for tray (4) to slide into in crane (2), rack (5) are "U" shape setting, the extending direction of crane (2) and rack (5) is the same, standing groove (21) have been seted up on the inner wall of crane (2), be equipped with slider (22) in standing groove (21) and drive slider (22) and support drive spring (23) of tightly in tray (4) lateral wall, slider (22) slide to inlay and establish in standing groove (21), the both ends difference fixed connection that drive spring (23) are in slider (22) and standing groove (21) cell wall.

2. A box folding machine feeding mechanism according to claim 1, characterized in that: the side wall of the tray (4) is provided with an insertion groove (24) for the sliding insertion of the sliding block (22), and the sliding block (22) is provided with a pulling piece for pulling the sliding block (22) into the placing groove (21).

3. A box folding machine feeding mechanism according to claim 2, characterized in that: the pulling piece is a pull rod (25) fixed on the sliding block (22), the extending direction of the pull rod (25) is the same as the sliding direction of the sliding block (22), and one end of the pull rod (25) penetrates out of the placing groove (21).

4. A box folding machine feeding mechanism according to claim 3, characterized in that: one end of the sliding block (22) departing from the pull rod (25) is provided with a first groove (29), a first ball (291) is embedded in the first groove (29) in a rotating mode, and the first ball (291) protrudes out of one end of the sliding block (22) departing from the pull rod (25).

5. A box folding machine feeding mechanism according to claim 1, characterized in that: one side of the sliding block (22) facing the placing rack (5) is provided with an inclined plane (27) which is convenient for the tray (4) to push the sliding block (22) into the placing groove (21) so as to be convenient for the tray (4) to be embedded into the lifting rack (2).

6. A box folding machine feeding mechanism according to claim 5, characterized in that: one end of the lifting frame (2) far away from the placing frame (5) is fixedly provided with a limiting plate (28), and the limiting plate (28) is abutted against one end of the tray (4) far away from the placing frame (5).

7. A box folding machine feeding mechanism according to claim 1, characterized in that: be equipped with mounting bracket (6) around rack (5), slide on mounting bracket (6) and be connected with mounting panel (61), the glide direction of mounting panel (61) is mutually perpendicular with the extending direction of rack (5), slide on mounting panel (61) and be connected with two sets of arrangement board (64) of locating tray (4) both sides respectively, the glide direction of arrangement board (64) is the same with the extending direction of rack (5).

8. A box folding machine feeding mechanism according to claim 7, characterized in that: the mounting panel (61) is rotated and is connected with two-way lead screw (66), and two-way lead screw (66) threaded connection is in two sets of arrangement board (64), and the axial of two-way lead screw (66) is the same with the extending direction of rack (5), all sets up threaded connection in the thread groove of two-way lead screw (66) on two sets of arrangement board (64), and the thread groove on two sets of arrangement board (64) is revolved to opposite direction.