CN209774927U - Small-size group blank machine - Google Patents

Abstract

A small-size assembly machine comprises a cutter wheel shaft which is horizontally arranged, a cutter wheel is arranged on the cutter wheel shaft, the cutter wheel shaft is arranged on a reciprocating transmission chain, a material blocking mechanism is arranged on the upper position of the reciprocating transmission chain in a matched mode of the cutter wheel shaft, the material blocking mechanism is arranged on the discharging side, and a belt conveying mechanism is arranged on the inner side of the reciprocating transmission chain. The utility model discloses to small-size work piece group, simple structure, occupation space is little, and is with low costs, only needs a workman can accomplish the group, and the workman adopts automatic transport location to the great and two-sided rubber coated core of quality when the group, and the quality is less and need not rubber coated roof and bottom plate and adopt artifical transport and location, neither influences the group quality, raises the efficiency moreover greatly.

Description

Small-size group blank machine

Technical Field

The utility model relates to a group's base device, in particular to small-size group base machine.

Background

At present, timber group base equipment is various, but the ubiquitous condition that degree of automation is not enough, and existing full-automatic group base equipment is mostly large-scale equipment, and small-size group base equipment is because output is limited, uses full automated production to drop into great for product cost is high, and the profit is little, and traditional artifical group base inefficiency can't satisfy the production demand.

disclosure of Invention

To the not enough of prior art, the utility model provides a small-size group blank machine.

the utility model adopts the technical proposal that: the utility model provides a small-size group blank machine, includes the horizontal setting break bar axle, the break bar axle is provided with break bar, characterized by: the cutter wheel shaft is arranged on the reciprocating transmission chain, a material blocking mechanism is arranged on the reciprocating transmission chain in a matched mode at the upper position of the cutter wheel shaft, the material blocking mechanism is arranged on the discharging side, and a belt conveying mechanism is arranged on the inner side of the reciprocating conveying chain.

The small-sized assembly machine is characterized in that: the transverse part of the reciprocating transmission chain is provided with a chain supporting rail in a matching way.

The small-sized assembly machine is characterized in that: reciprocal drive chain includes two strip link joint chains, two strip link joint chains are matchd drive sprocket and idle wheel separately, drive sprocket sets up in the drive shaft, at least a set of idle wheel sets up on the tensioning shaft, the tensioning shaft both ends set up takes the slider bearing, take the slider bearing to set up on the tensioning shaft support, still be provided with the tensioning screw rod of fixed block and matching on the tensioning shaft support, the tensioning screw rod sets up lock nut and tensioning nut respectively in the fixed block both sides.

The utility model discloses will combine together the improvement with break bar conveyer and take transport mechanism, set up the break bar on reciprocating transmission chain to set up shelves material mechanism at the discharge end, thereby make panel finally fall into through reciprocating transmission chain and shelves material mechanism and take transport mechanism to correspond the position. Above-mentioned design is directed against small-size work piece group, simple structure, and occupation space is little, and is with low costs, only needs a workman can accomplish the group, and the workman adopts automatic transport location to the great and two-sided rubber coated core of quality when the group, and the quality is less and need not rubber coated roof and bottom plate and adopt artifical transport and location, neither influences the group quality, raises the efficiency greatly moreover.

The utility model discloses a another kind of similar design is, sets up shelves material mechanism in the feed side, and shelves material structure openable, then carries panel to taking drive mechanism relevant position through the positive reverse rotation cooperation shelves material mechanism's of reciprocal driving chain switching, with the utility model discloses compare, this design is applicable to the group blank of more size panels, especially small-size panel, but mechanical structure and operation flow are more complicated. The utility model discloses reciprocal driving chain need not positive and negative rotation, and shelves material mechanism need not the switching, and the structure is simpler, and the cost further reduces, and it is also more convenient to operate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the belt conveyor of the present invention;

FIG. 3 is an enlarged view of a part of the structure of the driven shaft of the belt conveyor of the present invention;

FIG. 4 is a schematic structural view of the disc type reciprocating mechanism of the present invention;

FIG. 5 is an enlarged view of the structure of the driven shaft part of the disc type reciprocating mechanism of the present invention;

fig. 6 is a schematic view of the assembly process of the present invention.

In the figure: a-a belt conveying mechanism, B-a disc type reciprocating mechanism and C-a material blocking mechanism;

A1-adjustable leg assembly, A2-left longitudinal beam of frame, A3-belt lining plate, A4-cross beam of frame, A5-motor reducer, A6-square seat spherical outside surface ball bearing, A7-drive roller assembly, A8-right longitudinal beam of frame, A9-annular belt, A10-driven roller assembly, A11-tensioning fixed screw block, A12-locking nut, A13-tensioning bolt;

B1-motor reducer, B2-driving chain wheel, B3-driving shaft, B4-square seat spherical outside surface ball bearing, B5-driving shaft seat, B6-idle wheel, B7-chain plate chain, B8-supporting chain track, B9-tensioning shaft seat, B10-sliding block seat bearing, B11-tensioning fixed block, B12-locking nut, B13-tensioning nut, B14-sliding block guide rail, B15-tensioning shaft, B16-tensioning idle wheel, B17-knife wheel, B18-knife wheel fixed shaft, B19-bearing and B20-knife wheel shaft seat;

D-a double-sided gumming machine, an E-knife wheel conveyor, an F-composite core plate, a G-bottom plate and an H-top plate.

Detailed Description

As shown in fig. 1, a small-sized assembly machine comprises a belt conveying mechanism a, a disc type reciprocating mechanism B and a material blocking mechanism C, wherein the material blocking mechanism C is arranged on a discharging side.

As shown in fig. 2 and 3, the left frame longitudinal beam a2 is first connected to one side of the frame cross beam a4, and the belt lining plate A3 is fixed on the frame cross beam a 4. The driving roller assembly A7, the driven roller assembly A10 and the square seat outer spherical ball bearing A6 side are also fixed at the two ends of the frame beam A4 side to form an unsealed connecting body. After the ring-shaped belt A9 is sleeved, the frame right longitudinal beam A8 is finally connected with the frame cross beam A4, the driving roller assembly A7, the driven roller assembly A10 and the square seat outer spherical ball bearing A6 in a sealing mode at the other side to form a complete combination. The combination is mounted on an adjustable leg assembly a 1. A tensioning fixed screw block A11, a nut A12 and an adjusting bolt A13 are arranged at one end of the driven stick assembly A10 and on the outer sides of left and right longitudinal beams A2 and A8 of the frame. On both sides of the driven roller assembly A10 of the belt conveying mechanism, an annular belt is tensioned by using an adjusting bolt A13, and a nut A12 is locked. And simultaneously, the fixing screw which is loosened by the square seat outer spherical surface ball bearing A6 is tightened, so that the assembly adjustment of the belt conveying mechanism is completed.

As shown in fig. 4 and 5, the disc type reciprocating mechanism is composed of a driving shaft part, a driven shaft part, a reciprocating chain part and a cutter wheel shaft part.

The drive shaft portion includes motor reducer B1, drive sprocket B2, drive shaft B3, square seat insert ball bearing B4, drive shaft mount B5 and is secured to adjustable leg assembly a1 by drive shaft mount B5 as shown in fig. 1.

the driven shaft part comprises a tension shaft support B9, a bearing B10 with a slider seat, a tension fixing block B11, a locking nut B12, a tension nut B13, a slider seat guide rail B14, a tension shaft B15 and a tension intermediate wheel B16, and is fixed on an adjustable leg assembly A1 by the tension shaft support B9, as shown in figure 1.

The reciprocating chain part comprises driving chain wheels B2 arranged at two sides of a driving shaft B3, tensioning intermediate wheels B16 of tensioning shaft supports B9 at two sides of a driven shaft assembly, belt chain plate chains B7 are arranged on the intermediate wheels B5 at two sides of rollers of a main roller and a driven roller of the belt conveyor, and chain supporting rails B8 are arranged at the upper transverse part and the lower transverse part of the chains.

The cutter wheel shaft part comprises a cutter wheel fixing shaft B18 provided with a cutter wheel B17, bearings B19 are arranged at two ends of a cutter wheel fixing shaft B18, a cutter wheel shaft support B20 and a cutter wheel support B20 which is fixed with a chain plate of a material strip B7.

And tensioning nuts B13 are screwed on tensioning shaft supports B9 on two sides of the driven shaft assembly through tensioning fixing blocks B11 and tensioning screws, the tensioning shaft B15 is adjusted, so that chains on two sides of the tensioning intermediate wheel B16 are kept in an ideal state and are locked by locking nuts B12, and therefore assembly adjustment of the disc type reciprocating mechanism is completed.

As shown in fig. 6, in this embodiment, the double-sided adhesive coating machine D and the cutter wheel conveyor E are arranged on the feeding side in sequence, the blocking mechanism C is arranged on the discharging side of the small-sized assembling machine, and the cutter wheel B17 is at the lower position. When assembly operation is carried out, after double-sided gluing is carried out on a composite core board F in a double-sided gluing machine, the composite core board F waits on a knife wheel conveyor E, a bottom board G is placed at the corresponding position of a belt conveyor mechanism A, the knife wheel conveyor E is started, a motor reducer B1 is started, the knife wheel conveyor E and a reciprocating transmission chain part run synchronously, the composite core board F enters the upper part of a knife wheel B17 through the knife wheel conveyor, the knife wheel B17 is at the upper position at the moment, a top board H is placed on the composite core board and aligned with the composite core board H to form a two-piece stacked body, and when the two-piece stacked body continues to move forwards to the discharge side, the two-piece stacked body is aligned with the bottom board G left on the belt conveyor mechanism A to form a three-piece stacked body. And starting the belt conveying mechanism to convey the finished assembly to the hot press.

Claims (3)

1. The utility model provides a small-size group blank machine, includes the horizontal setting break bar axle, the break bar axle is provided with break bar, characterized by: the cutter wheel shaft is arranged on the reciprocating transmission chain, a material blocking mechanism is arranged on the reciprocating transmission chain in a matched mode at the upper position of the cutter wheel shaft, the material blocking mechanism is arranged on the discharging side, and a belt conveying mechanism is arranged on the inner side of the reciprocating conveying chain.

2. A compact assembling machine according to claim 1, characterized in that: the transverse part of the reciprocating transmission chain is provided with a chain supporting rail in a matching way.

3. a compact assembling machine according to claim 1 or 2, characterized in that: reciprocal drive chain includes two strip link joint chains, two strip link joint chains are matchd drive sprocket and idle wheel separately, drive sprocket sets up in the drive shaft, at least a set of idle wheel sets up on the tensioning shaft, the tensioning shaft both ends set up takes the slider bearing, take the slider bearing to set up on the tensioning shaft support, still be provided with the tensioning screw rod of fixed block and matching on the tensioning shaft support, the tensioning screw rod sets up lock nut and tensioning nut respectively in the fixed block both sides.