CN214296689U

CN214296689U - Carton hem device of convertible specification

Info

Publication number: CN214296689U
Application number: CN202121912508.0U
Authority: CN
Inventors: 谭长秋
Original assignee: Foshan Jin Bote Machinery Co ltd
Current assignee: Foshan Jin Bote Machinery Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2021-09-28
Anticipated expiration: 2031-08-16

Abstract

The utility model provides a carton hem device of convertible specification, relate to the ceramic tile packing technique, it includes the vertical hem unit of two symmetries settings, the horizontal hem unit of two symmetries settings, vertical hem unit includes vertical hem base, upper and lower drive power unit, vertical hem mechanism, be provided with stroke adjustment mechanism on the upper and lower drive power unit, horizontal hem unit includes a pair of slider, the apparatus further comprises a rotating shaft, drive power unit, horizontal hem component, be provided with the lead screw on every slider, the lead screw rotates and sets up on the lead screw base, the lead screw thread connects soon on the slider, be provided with hem height adjusting mechanism on the horizontal hem component, be provided with little limit position control mechanism in vertical hem mechanism. The carton flanging device has the advantages that the adjustment can be carried out according to the specification of the packaged ceramic tiles and the adjustment precision is high under the condition that the long edge of the ceramic tile is perpendicular to the transmission direction of the belt transmission mechanism.

Description

Carton hem device of convertible specification

Technical Field

The utility model relates to a ceramic tile packing technique, especially carton hem device of convertible specification.

Background

The existing carton edge folding device capable of rapidly converting specifications comprises two edge folding units which are symmetrically arranged front and back, wherein each edge folding unit comprises a support, a transverse guide rail arranged on the support, a transverse rack arranged beside the transverse guide rail, short edge folding members symmetrically arranged on the transverse guide rail left and right, and a long edge folding member arranged on the support and positioned in the middle of the two short edge folding members, the short edge folding member comprises a sliding plate arranged on the transverse guide rail in a sliding manner, a first motor mechanism fixed on the sliding plate, a first gear driven by the first motor mechanism and meshed with the transverse rack, a vertical guide rail fixed on the sliding plate, a vertical sliding plate arranged on the vertical guide rail in a sliding manner, a vertical rack fixed on the vertical sliding plate, a second motor mechanism fixed on the sliding plate, a second gear driven by the second motor mechanism and meshed with the vertical rack, The folding device comprises a first cylinder fixed on a vertical sliding plate, a folding short side plate driven by the first cylinder to move left and right, a second cylinder fixed on the sliding plate, a base driven by the second cylinder, a third cylinder fixed on the base, a folding small side plate driven by the third cylinder to move left and right, a long side folding member comprising a vertical rail fixed on a support, a sliding seat arranged on the vertical rail in a sliding manner, a vertical long rack fixed on the sliding seat, a third motor mechanism arranged on the vertical rail, a third gear driven by the third motor mechanism and meshed with the vertical long rack, a cylinder group arranged on the sliding seat, and a folding long side plate driven by the cylinder group to move back and forth. When the ceramic tile forming machine is used, the two folding units which are symmetrically arranged in the front and back are respectively fixed on the support of the belt transmission mechanism unit of the packaging machine, so that the distance between the two belt transmission mechanism units is adjusted according to the specification of a ceramic tile, the distance between the front width and the back width of the forming mechanism is synchronously adjusted, the long edge folding position is adjusted, and then the short edge folding position is adjusted by adjusting the distance between the front edge folding member and the back edge folding member through the hand wheel screw guide rail.

When in use, the two folding edge units which are symmetrically arranged in front and back are respectively fixed on the belt transmission mechanism unit supports of the two belt transmission mechanism units which form the belt transmission mechanism of the packing machine, thus, the distance between the two belt transmission mechanism units is adjusted according to the specification of the ceramic tile, the distance between the front and back of the forming mechanism is synchronously adjusted, then, the first motor mechanism is started, as the rotating speed of the motor, the transmission of the gear and the rack are accurately controllable, the relative movement distance of the gear and the rack can be accurately controlled by controlling the rotation of the motor, and further, the position of the short edge folding edge of the forming mechanism can be accurately and rapidly adjusted to adapt to the packing requirements of the ceramic tiles with different specifications, meanwhile, the rising distance of the second motor mechanism driving the vertical sliding plate and the rising distance of the third motor mechanism driving the sliding seat can be accurately controlled by adjusting the operating parameters of the second motor mechanism and the third motor mechanism, the ceramic tile pile packing machine is suitable for the packing requirement of the height of ceramic tiles with different specifications, and therefore the forming mechanism can be efficiently and accurately adjusted according to the specifications of the packed ceramic tiles.

According to the technology, the long edge direction of the ceramic tiles is required to be consistent with the conveying direction of the belt conveying mechanism, and the long edge direction of the ceramic tiles is required to be perpendicular to the conveying direction of the belt conveying mechanism for packaging some ceramic tiles. The above-mentioned prior art has determined that it cannot be applied to tile packing machines in which the long sides of the tiles are perpendicular to the direction of transport of the belt conveyor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a under the condition of the long limit perpendicular to belt transmission mechanism's of ceramic tile transmission direction, can carry out the carton hem device of the convertible specification of adjustment according to the ceramic tile specification of packing.

The utility model is realized in such a way that a carton flanging device with convertible specification comprises two symmetrically arranged longitudinal flanging units, two symmetrically arranged refolding longitudinal plate units and two symmetrically arranged transverse flanging units, wherein each longitudinal flanging unit comprises a longitudinal flanging base, an upper driving power mechanism and a lower driving power mechanism which are arranged on the longitudinal flanging base, and a longitudinal flanging mechanism which is driven by the upper driving power mechanism and the lower driving power mechanism, the upper driving power mechanism and the lower driving power mechanism are provided with stroke adjusting mechanisms, each refolding longitudinal plate unit comprises a refolding longitudinal plate base, a vertical guide groove which is arranged on the refolding longitudinal plate base, a sliding seat which is arranged on the vertical guide groove in a sliding way, a position regulator which is arranged between the sliding seat and the vertical guide groove, and a refolding longitudinal plate mechanism which is arranged on the sliding seat, each transverse flanging unit comprises a pair of sliders, a rotating shaft which is rotationally connected between the pair of sliders, and a driving power mechanism which is arranged on one of the sliders and drives the rotating shaft, The transverse edge folding component is connected to the rotating shaft, a screw rod perpendicular to the axis direction of the rotating shaft is arranged on each sliding block, the screw rod is rotatably arranged on the screw rod base, and the screw rod is screwed on the sliding block.

When in use, the two symmetrically arranged longitudinal edge folding units and the two symmetrically arranged re-folding longitudinal plate units are respectively arranged on the mounting stations of the longitudinal edge folding unit and the re-folding longitudinal plate unit on the two conveyor belt cross beams of the conveying mechanism of the packaging machine through the longitudinal edge folding base and the re-folding longitudinal plate base, the two symmetrically arranged transverse edge folding units are respectively arranged on the frame of the conveying mechanism through the lead screw bases, the slide blocks on the transverse edge folding units are arranged on the corresponding guide grooves on the frame of the conveying mechanism in a sliding manner, when in edge folding, the up-and-down driving power mechanism drives the longitudinal edge folding mechanism to move upwards to fold the longitudinal edges of the paper boxes on which the ceramic tiles are already placed on the conveyor belts of the conveying mechanism into a vertical shape, then the small edge folding plate mechanism on the longitudinal edge folding mechanism acts to fold the small edges on the two sides of the longitudinal edges of the paper boxes to enable the small edges to lean against the side faces of the ceramic tiles in the paper boxes, then, the longitudinal plate re-folding mechanism on the longitudinal plate re-folding unit acts to re-fold the longitudinal edge of the vertical carton and lean against the top surface of the ceramic tile in the carton, then, the driving power mechanism of the transverse edge folding unit acts to drive the rotating shaft to rotate, the rotating shaft drives the transverse edge folding member to act to fold the transverse edge of the carton into a vertical shape, and meanwhile, the transverse edge folding structure of the transverse edge folding member extends forwards to re-fold the transverse edge of the vertical carton and lean against the top surface of the ceramic tile in the carton, so that the folding of the carton is completed; when the adjustment is needed according to the specification of the ceramic tile, the longitudinal edge folding unit and the refolding longitudinal plate unit are adjusted along with the adjustment of the two conveying belt cross beams of the conveying mechanism, which is suitable for the specification of the ceramic tile, so that the position adjustment of the longitudinal edge folding unit and the refolding longitudinal plate unit, which is suitable for the specification of the ceramic tile, is completed, the horizontal flanging component moves along the corresponding guide groove on the frame of the transmission mechanism by rotating the screw rod so as to complete the position adjustment of the horizontal flanging unit which is suitable for the specification of the ceramic tile, the driving stroke of the upper and lower driving power mechanisms is adjusted by the stroke adjusting mechanism to realize the edgefold adjustment which is suitable for the height of the ceramic tile in the longitudinal direction, the small folding edge position adjustment of the longitudinal folding mechanism is realized through the small folding edge position adjusting mechanism, the height of the longitudinal plate re-folding mechanism is adjusted through the position adjuster to realize the adjustment of the re-folding longitudinal edge adapting to the height of the ceramic tile in the longitudinal direction, the hem height adjustment in the transverse direction suitable for the height of the ceramic tile is realized through the hem height adjusting mechanism.

The device adopts two symmetrically arranged longitudinal edge folding units, two symmetrically arranged re-folding longitudinal plate units and two symmetrically arranged transverse edge folding units which are separately arranged, the longitudinal edge folding units and the re-folding longitudinal plate units are adjusted along with the adjustment of two conveyor belt cross beams of a conveying mechanism to adapt to the specification of a ceramic tile so as to complete the position adjustment of the longitudinal edge folding units and the re-folding longitudinal plate units, the transverse edge folding units are fixed on racks at two sides of the conveying mechanism and utilize self-provided screw rods to adjust the distance of the two symmetrically arranged transverse edge folding units so as to adjust the position of the transverse edge folding units, then, the folding small edge position adjusting mechanism and the stroke adjusting mechanism of the longitudinal edge folding units, the position regulator of the re-folding longitudinal plate units and the edge folding height adjusting mechanism on the transverse edge folding units are utilized to adjust the longitudinal edge folding height, the re-folding height and the transverse edge folding height so as to adapt to the specification adjustment of the ceramic tile, thereby realize under the long limit perpendicular to belt transmission mechanism's of ceramic tile transmission direction's the condition, can adjust according to the ceramic tile specification of packing, adopt the lead screw adjustment, the adjustment precision is high.

Compared with the prior art, the utility model, its beneficial effect is: the automatic tile packaging machine has the advantages that under the condition that the long edge of a tile is perpendicular to the conveying direction of the belt conveying mechanism, the tile packaging machine can be adjusted according to the specification of the packaged tile, and the adjusting precision is high.

Drawings

Fig. 1 is a schematic structural view of the utility model in a three-dimensional state;

FIG. 2 is a schematic top view of the longitudinal folding mechanism;

fig. 3 is a schematic structural view of a conveying mechanism for a packaging machine.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings and examples:

as shown in figures 1 and 2, the utility model comprises two longitudinal flanging units a which are symmetrically arranged and two transverse flanging units b which are symmetrically arranged, wherein the longitudinal flanging unit a comprises a longitudinal flanging base 1, an upper and lower driving power mechanism 2 which is arranged on the longitudinal flanging base 1 and a longitudinal flanging mechanism 3 which is driven by the upper and lower driving power mechanism 2, a stroke adjusting mechanism 4 is arranged on the upper and lower driving power mechanism 2, the transverse flanging unit b comprises a pair of sliders 5, a rotating shaft 6 which is rotatably connected between the pair of sliders, a driving power mechanism 7 which is arranged on one slider 5 of the pair of sliders 5 and drives the rotating shaft 6 to rotate (an air cylinder which is connected between the slider 5 and a swing arm which is vertically fixed on the rotating shaft 6 is adopted), a transverse flanging component 8 which is connected on the rotating shaft 6, a screw rod 9 with a hand wheel 901 is arranged on each slider 5, the screw rod 9 which is vertical to the direction of the rotating shaft 6 is rotatably arranged on a bearing of the screw rod base 10, the screw rod 9 is screwed on the slide block 5, the horizontal edge folding member 8 is provided with an edge folding height adjusting mechanism 11, and the longitudinal edge folding mechanism 3 is provided with a small edge folding position adjusting mechanism 12.

The up-and-down driving power mechanism 2 is a first cylinder, and a piston in the first cylinder drives a rod 201 penetrating through the first cylinder to move up and down so as to drive the longitudinal edge folding mechanism 3 to move up and down.

The stroke adjusting mechanism 4 is a positioning block (e.g., a nut) disposed at the lower end of the rod 201, and adjusts the vertical movement distance of the rod 201 by adjusting the position of the positioning block on the rod 201.

The lateral hemming member 8 is a rod.

The hemming height adjusting mechanism 11 includes a through groove 1101 provided on the shaft, and a pressing member 1102 fixed to the through groove 1101 and perpendicular to the through groove 1101, and the pressing member 1102 is a pressing member 1102 with a roller. In this way, by adjusting the fixing position of the pressing member 1102 on the insertion groove 1101, the flange height is adjusted to adapt to the change of the tile specification.

A pressing rod 1103 is inserted through the shaft, and a spring 1104 is provided between the pressing rod 1103 and the shaft. When the transverse edges are folded, the rod-shaped object is driven by the driving power mechanism 7 to fold the transverse edges of the carton, in the folding process, under the combined action of the pressing piece 1102 and the pressing rod 1103, the transverse edges of the carton are gradually turned and bent, the pressing rod 1103 retracts and is tightly abutted to the side face of the transverse edge bent to be vertical under the action of the spring 1104, the pressing piece 1102 continues to bend the upper part of the transverse edge, the roller at the end part of the pressing piece 1102 enables the pressing piece 1102 to move along the upper part of the transverse edge, and the upper part of the transverse edge is bent to enable the upper part of the transverse edge to lean against the ceramic tile, so that two-stage bending of the transverse edge is completed.

The shaft is L-shaped. In this way, when the lateral folding members 8 fold the lateral edges of the carton into a vertical configuration, they can be turned upwards from below the conveyor belt 13 of the conveyor c of the packaging machine shown in fig. 3, to avoid the interference of the lateral folding members 8 with the conveyor belt 13 of the conveyor c of the packaging machine in conveying the carton with the tiles.

As shown in fig. 1 and 2, the longitudinal folding mechanism 3 includes a longitudinal folding plate mechanism 301, a small folding plate mechanism 302 disposed on the longitudinal folding plate mechanism 301, and a longitudinal folding power mechanism 303 for driving the longitudinal folding plate mechanism 301 to move back and forth, a rail 304 is disposed below the longitudinal folding plate mechanism 301, a rail base 305 is disposed on the up-down driving power mechanism 2, the longitudinal folding plate mechanism 301 is slidably disposed on the rail base 305 through the rail 304, and the longitudinal folding plate mechanism 301 is driven by the longitudinal folding power mechanism 303 disposed on the rail base 305 to move back and forth.

As shown in fig. 2, position adjusting grooves are disposed on two sides of the longitudinal plate folding mechanism 301, the position adjusting grooves form a small edge folding position adjusting mechanism 12, the small edge folding mechanism 302 includes a small edge folding power mechanism 3022 disposed on two sides of the longitudinal plate folding mechanism 301, and a small edge folding plate 3021 driven by the small edge folding power mechanism 3022, the small edge folding power mechanisms 3022 driving the small edge folding plate 3021 to move are respectively fixed on the two position adjusting grooves, and the movement position of the small edge folding plate 3021 driven by the small edge folding power mechanism 3022 is adjusted by adjusting the position of the small edge folding power mechanism 3022 fixed on the position adjusting grooves, so as to adapt to the change of the tile specification.

The utility model discloses still including the longitudinal plate unit d of rolling over again of two symmetrical settings, roll over longitudinal plate unit d again including rolling over longitudinal plate base 14 again, set up vertical guide slot 15 on rolling over longitudinal plate base 14 again, slide and set up sliding seat 16 on vertical guide slot 15, set up position controller 17 between sliding seat 16 and vertical guide slot 15, set up and roll over longitudinal plate mechanism 18 again on sliding seat 16.

The longitudinal plate re-folding mechanism 18 includes a second air cylinder 1801 fixed to the sliding seat 16, and a paper folding member 1802 (rod) driven by the second air cylinder 1801. The guide post 1803 fixed to the paper folding member 1802 moves along the guide sleeve 1804 of the sliding base 16 to ensure that the paper folding member 1802 can move forward and backward smoothly.

The position regulator 17 includes a float stage 1701 disposed at the upper end of the vertical guide slot 15, and a screw 1702 passing through the float stage 1701 from the top to the bottom, the screw 1702 being threaded on a slide block 16 below the float stage.

The sliding seat 16 is provided with a fixing screw 19 for fixing the sliding seat 16 to the vertical guide slot 15.

By rotating the screw 1702 in this way, the slide holder 16 is moved up and down, and after the position of the slide holder 16 is fixed, the position of the slide holder 16 is fixed by the fixing screw 19.

When in use, two longitudinal flanging units a which are symmetrically arranged are respectively arranged on an installation station 21 of a longitudinal flanging unit of a transmission mechanism c of a packaging machine shown in figure 3 through a longitudinal flanging base 1 and two symmetrically arranged re-flanging longitudinal plate units d through a re-flanging base 14, the installation stations 21 of the longitudinal flanging units are positioned on a carton folding station g of two conveyor belt beams 20, the transmission mechanism c of the packaging machine is sequentially provided with a ceramic tile alignment station h, a carton placing station e, a corner placing station f and a carton folding station g, two symmetrically arranged transverse flanging units b are respectively arranged on two side frames 22 of the transmission mechanism c through a screw rod base 10, a slide block 5 on the transverse flanging unit b is arranged on a corresponding guide groove 23 on the frame 22 of the transmission mechanism c in a sliding manner, and during flanging, the up-and-down driving power mechanism 2 drives the longitudinal flanging mechanism 3 to move upwards, folding the longitudinal edges of the carton on which the ceramic tiles are placed on a pair of conveyor belts 13 of a conveying mechanism c into a vertical shape, then folding the small edges at two sides of the longitudinal edges of the carton by a small edge folding plate mechanism 302 on a longitudinal edge folding mechanism 3 to enable the small edges to lean against the side faces of the ceramic tiles in the carton, then folding the longitudinal edges of the carton again by a longitudinal plate folding mechanism 18 of a longitudinal plate folding unit d to enable the longitudinal edges of the vertical carton to be folded again and lean against the top faces of the ceramic tiles in the carton, then enabling a driving power mechanism 7 of a transverse edge folding unit b to act to drive a rotating shaft 6 to rotate, enabling the rotating shaft 6 to drive a transverse edge folding member 8 to act to fold the transverse edges of the carton into a vertical shape, and enabling a pressing piece 1102 of the transverse edge folding member 8 to extend forwards to enable the transverse edges of the vertical carton to be folded again and lean against the top faces of the ceramic tiles in the carton, thereby completing the folding of the carton; when the adjustment is needed according to the specification of the ceramic tile, the longitudinal edge folding unit a and the refolding longitudinal plate unit d are adjusted along with the adjustment of the two conveyor belt cross beams 20 of the conveying mechanism c, which is suitable for the specification of the ceramic tile, so that the position adjustment of the longitudinal edge folding unit a and the refolding longitudinal plate unit d, which is suitable for the specification of the ceramic tile, is completed, the horizontal flanging unit b moves along the corresponding guide groove 23 on the frame 22 of the transmission mechanism c by rotating the screw rod 9 to complete the position adjustment of the horizontal flanging unit b which is suitable for the specification of the ceramic tile, the driving stroke of the up-and-down driving power mechanism 2 is adjusted by the stroke adjusting mechanism 4 to realize the edgefold adjustment which is suitable for the height of the ceramic tile in the longitudinal direction, the small folding edge position of the longitudinal folding mechanism is adjusted by the small folding edge position adjusting mechanism 12, the folding height adjustment mechanism 11 is used for realizing the folding adjustment in the transverse direction and adapting to the height of the ceramic tile.

Claims

1. The carton flanging device with the convertible specification is characterized by comprising two longitudinal flanging units which are symmetrically arranged, two symmetrically-arranged refolding longitudinal plate units and two symmetrically-arranged transverse flanging units, wherein each longitudinal flanging unit comprises a longitudinal flanging base, an upper driving power mechanism and a lower driving power mechanism which are arranged on the longitudinal flanging base, and a longitudinal flanging mechanism which is driven by the upper driving power mechanism and the lower driving power mechanism, each upper driving power mechanism and the lower driving power mechanism is provided with a stroke adjusting mechanism, each refolding longitudinal plate unit comprises a refolding longitudinal plate base, a vertical guide groove arranged on the refolding longitudinal plate base, a sliding seat arranged on the vertical guide groove in a sliding manner, a position adjuster arranged between the sliding seat and the vertical guide groove, and a refolding longitudinal plate mechanism arranged on the sliding seat, each transverse flanging unit comprises a pair of sliding blocks, a rotating shaft which is rotatably connected between the pair of sliding blocks, and a driving power mechanism which is arranged on one of the pair of sliding blocks and drives the rotating shaft to rotate, The transverse edge folding component is connected to the rotating shaft, a screw rod perpendicular to the axis direction of the rotating shaft is arranged on each sliding block, the screw rod is rotatably arranged on the screw rod base, and the screw rod is screwed on the sliding block.

2. The apparatus of claim 1, wherein the vertical driving power mechanism is a first cylinder, and a piston in the first cylinder moves a rod penetrating the first cylinder up and down to move the vertical folding mechanism up and down.

3. The apparatus of claim 2, wherein the stroke adjusting mechanism is a positioning block provided at a lower end of the rod, and the distance of up and down movement of the rod is adjusted by adjusting a position of the positioning block on the rod.

4. The convertible size carton creasing device of claim 1, wherein the lateral creasing member is a rod.

5. The apparatus of claim 4, wherein the shaft is provided with a folding height adjusting mechanism, and the folding height adjusting mechanism comprises a through groove arranged on the shaft and a pressing member fixed on the through groove and perpendicular to the through groove.

6. The convertible carton creasing device of claim 4, wherein a pressing rod is threaded through the shaft, and a spring is disposed between the pressing rod and the shaft.

7. The convertible format carton creasing device of claim 4, wherein the shaft is L-shaped.

8. The apparatus of claim 1, wherein the longitudinal folding mechanism comprises a longitudinal plate folding mechanism, a small edge folding mechanism disposed on the longitudinal plate folding mechanism, and a longitudinal plate folding power mechanism for driving the longitudinal plate folding mechanism to move back and forth, a rail is disposed under the longitudinal plate folding mechanism, a rail base is disposed on the up-down driving power mechanism, the longitudinal plate folding mechanism is slidably disposed on the rail base through the rail, and the longitudinal plate folding mechanism moves back and forth under the driving of the longitudinal plate folding power mechanism disposed on the rail base.

9. The apparatus of claim 8, wherein position adjustment grooves are formed at both sides of the longitudinal folding mechanism, the position adjustment grooves form a small edge folding position adjustment mechanism, the small edge folding mechanism comprises small edge folding power mechanisms disposed at both sides of the longitudinal folding mechanism, and small edge folding plates driven by the small edge folding power mechanisms, and the small edge folding power mechanisms driving the small edge folding plates to move are respectively fixed on the two position adjustment grooves.

10. The apparatus of claim 1, wherein the longitudinal plate folding mechanism comprises a second cylinder fixed to the sliding base, a paper folding member driven by the second cylinder, and the position adjuster comprises a float platform disposed at an upper end of the vertical guide slot, and a screw passing through the float platform from top to bottom, the screw being threaded through the sliding base below the float platform.