CN214685128U - Square billet iron sheet wrapping device - Google Patents

Abstract

The utility model discloses a flitch package iron sheet device, include: the first die and the second die are oppositely arranged; a wood pressing groove is arranged between the first die and the second die; the first die is provided with a first pressure groove, the second die is provided with a second pressure groove, and the first pressure groove, the second pressure groove and the wood pressing groove form a T-shaped pressure groove; a pressing head capable of moving in the vertical direction and an iron sheet conveying mechanism are respectively arranged above the first pressing groove, the second pressing groove and the wood pressing groove, and the iron sheet is arranged above the T-shaped pressing groove; and the batten conveying mechanism is used for placing battens above the batten pressing groove. The utility model discloses can realize that the flitch package iron sheet is automatic.

Description

Square billet iron sheet wrapping device

Technical Field

The utility model belongs to the technical field of machinery, specifically speaking relates to a flitch package iron skin device.

Background

In the building work progress, the flitch is usually as the fossil fragments of template system, because the intensity ratio of flitch is lower, for the gaining in strength, the method commonly used is at flitch outside parcel one deck iron sheet, and the iron sheet square frame is made through the iron sheet of professional equipment with corresponding specification to the technique of parcel iron sheet on the flitch now, then puts into the iron sheet square frame through the manual work with the flitch in, the utility model discloses a people is realizing the utility model discloses an in-process, discovery prior art has following shortcoming:

1. the manufacturing size precision of the battens is low, the sizes of the iron sheet frames are uniform, the sizes of partial battens are larger than those of the iron sheet frames, and the battens are difficult to sleeve into the iron sheet frames, so that the battens are wasted; or after the batten is sleeved in the iron sheet frame, the gap between the batten and the iron sheet frame is large, so that the iron sheet frame cannot play a role in increasing the strength; 2. the batten is sleeved into the iron sheet frame manually, so that the working efficiency is low and the working strength is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above not enough, provide a flitch package iron sheet device, overcome the defect that prior art exists, can realize that the flitch package iron sheet is automatic.

In order to solve the technical problem, the technical scheme of the utility model is that:

a kind of batten clad iron sheet apparatus includes: the first die and the second die are oppositely arranged; a wood pressing groove is arranged between the first die and the second die; the first die is provided with a first pressure groove, the second die is provided with a second pressure groove, and the first pressure groove, the second pressure groove and the wood pressing groove form a T-shaped pressure groove; a pressing head capable of moving in the vertical direction and an iron sheet conveying mechanism are respectively arranged above the first pressing groove, the second pressing groove and the wood pressing groove, and the iron sheet is arranged above the T-shaped pressing groove; and the batten conveying mechanism is used for placing battens above the batten pressing groove.

Preferably, the pressing head comprises a first pressing head, a second pressing head and a third pressing head; the first pressure head is matched with the first pressure groove; the third pressure head is matched with the second pressure groove, and the second pressure head is matched with the wood pressing groove.

Preferably, the iron sheet conveying mechanism comprises: the iron sheet conveying belt is arranged on the upper side of the second die and is obliquely arranged; and

the iron sheet limiting mechanism comprises a first limiting block and a second limiting block, the first limiting block is arranged on the first top surface of the first die, and a first photoelectric switch is arranged on the first top surface of the inner side of the first limiting block;

the second limiting block is arranged on the second top surface of the second die; and a plurality of supporting mechanisms for preventing the iron sheet from falling into the wood pressing groove.

Preferably, the flitch transfer mechanism includes: the batten conveyor belt is obliquely arranged and is arranged on the upper side of the first die; and

the first cylinders are arranged on two sides of the first die, the telescopic rods of the first cylinders are provided with push rods in the vertical direction, and the top ends of the push rods are higher than the first top surface; and

the limiting rod is arranged on the second die and close to two sides of the wood pressing groove, and a second pressure sensor is arranged on the limiting rod.

Preferably, the supporting mechanism comprises vertical through holes arranged on the first die and the second die, and the vertical through holes are arranged in rows; a second cylinder is arranged at the bottom of the vertical through hole, and a telescopic rod of the second cylinder extends into the vertical through hole; the telescopic link of second cylinder is provided with the fixed pulley, and the fixed pulley can hold into in the vertical through-hole.

Preferably, the distance between two rows of vertical through holes close to the wood pressing groove is d, and the d is smaller than the length L/2 of the iron sheet.

Preferably, iron sheet edge warping mechanisms are respectively arranged on the side walls of the first pressure groove and the second pressure groove (15);

preferably, the iron sheet edge raising mechanism comprises a sliding groove (30) in the horizontal direction, a fourth cylinder is arranged in the sliding groove (30), and a moving block is arranged on a telescopic rod of the fourth cylinder.

Preferably, the iron sheet conveying mechanism and the batten conveying mechanism are mechanical arms.

The utility model adopts the above technical scheme, compare with prior art, have following advantage:

1. the hydraulic cylinder is used for driving the pressure head to press the batten, so that the iron sheet is attached to and tightly holds the batten, the attachment degree between the iron sheet and the batten is enhanced, and the strength is enhanced;

2. the arrangement of the batten pushing mechanism enables battens falling from the batten conveying belt to be pushed to the upper side of the batten pressing groove, and the battens are accurately positioned;

3. the arrangement of the first limiting block and the second limiting block enables the iron sheet to be quickly positioned and prevented from being stuck; the arrangement of the supporting mechanism prevents the iron sheet from falling into the wood pressing groove;

4. the arrangement of the iron sheet edge warping mechanism enables the iron sheet to tightly wrap the batten.

Drawings

Fig. 1 is a schematic structural view of a batten iron sheet wrapping device in the utility model;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the first and second molds of FIG. 1 in a B-direction configuration;

FIG. 4 is a schematic structural view of an iron sheet sliding on a pulley;

FIG. 5 is a schematic structural diagram of the iron sheet fully falling onto the first and second molds;

FIG. 6 is a schematic structural view of the iron sheet pressed into the forming groove;

FIG. 7 is a schematic structural view of the iron sheet tilted by the edge tilting mechanism;

FIG. 8 is a schematic structural view of a push rod pushing a batten to slide on an iron sheet;

FIG. 9 is a schematic view of the second ram pressing the wood in a downward direction;

fig. 10 is a schematic structural view of a batten wrapped with iron sheet.

In the figure, the position of the upper end of the main shaft,

1-a first die, 2-a second die, 3-a support, 4-a first hydraulic cylinder, 5-a second hydraulic cylinder, 6-a third hydraulic cylinder, 7-a first press head, 8-a second press head, 9-a third press head, 10-a batten conveyor belt, 11-a sheet iron conveyor belt, 12-a first top surface, 13-a first press groove, 14-a third molding surface, 15-a second press groove, 17-a wood groove, 18-a second stopper, 19-a first stopper, 21-a stopper rod, 23-a first cylinder, 24-a push rod, 25-a first sensor, 29-a moving block, 30-a sliding groove, 31-a fixed pulley, 33-a second cylinder, 34-a batten, 35-an iron sheet, 38-a second pressure sensor, 39-third cylinder.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the detailed embodiments of the present invention will be described with reference to the accompanying drawings, and those skilled in the art will understand that the following does not limit the scope of the present invention.

Example, as shown in FIGS. 1-10, a batten strap device includes

The wood pressing device comprises a first die 1 and a second die 2 which are oppositely arranged, wherein the first die 1 and the second die 2 jointly form a T-shaped pressing groove, and a wood pressing groove 17 is formed between the first die 1 and the second die 2; the width W of the wood pressing groove 17 = the length L of the batten + the thickness h of the iron sheet.

A first pressure groove 13 is arranged on the first die 1, and a second pressure groove 15 is arranged on the second die 2; the first pressure groove 13, the second pressure groove 15 and the wood pressing groove 17 form a T-shaped pressure groove; pressure heads are respectively arranged right above the first pressure groove 13, the second pressure groove 15 and the wood pressing groove 17; the pressing heads comprise a first pressing head 7, a second pressing head 8 and a third pressing head 9; the first pressure head 7 is matched with the first pressure groove 13; the third pressure head 9 is matched with the second pressure groove 15, and the second pressure head 8 is matched with the wood pressing groove 17; the size of the first pressing head 7 is matched with that of the first pressing groove 13, and the size of the third pressing head 9 is matched with that of the second pressing groove 15. The second ram 8 is smaller than the width of the trough 17.

The first pressure head 7, the second pressure head 8 and the third pressure head 9 are sequentially arranged on the support 3, the first pressure head 7 is correspondingly connected with the first hydraulic cylinder 4, and the first hydraulic cylinder 4 controls the first pressure head 7 to do linear motion in the vertical direction;

the second pressure head 8 is connected with a second hydraulic cylinder 5, and the second hydraulic cylinder 5 controls the second pressure head 8 to do linear motion in the vertical direction; the third pressure head 9 is connected with a third hydraulic cylinder 6, and the third hydraulic cylinder 6 controls the third pressure head 9 to do linear motion in the vertical direction.

The first mold 1 includes a first top surface 12, and the height of the first top surface 12 is higher than the height of the bottom of the first indent 13.

First top surface 12 is equipped with first stopper 19, is equipped with first photoelectric switch 25 on the first top surface 12 of the inboard of first stopper 19, and first photoelectric switch 25 detects whether the one end of iron sheet targets in place and arrives the medial surface of first stopper 19, and first photoelectric switch 25 is infrared sensor. The first photoelectric switch 25 is electrically connected to a controller.

Above the first mould 1 a flitch conveyor 10 for transporting a flitch 34 is arranged. The flitch conveyor belt 10 is obliquely arranged. The batten conveyor belt 10 is arranged on the outer side above the first limiting block 19, so that battens can be conveyed to the inner side of the first limiting block 19 from the batten conveyor belt 10; the position of the batten conveyor belt 10 does not affect the placement of the sheet iron.

The two sides of the first mold 1 are respectively provided with a batten pushing mechanism, the batten pushing mechanism comprises a first air cylinder 23, a telescopic rod of the first air cylinder 23 is provided with a push rod 24 in the vertical direction, and the top end of the push rod 24 is higher than the first top surface 12.

When the batten 34 falls to the first die 1, the first cylinder 23 works, the telescopic rod of the first cylinder 23 drives the push rod 24 to advance, and the push rod 24 pushes the batten 34. The push rod 24 can make reciprocating linear motion in a direction approaching or separating from the T-shaped pressure groove in the horizontal direction under the action of the first air cylinder 23.

The batten pushing mechanism further comprises a limiting rod 21 for limiting the position of the batten 34, the limiting rod 21 is arranged on the second die 2 and close to two sides of the batten pressing groove 17, and when the batten 34 moves to the limiting rod 21, the batten 34 is just above the batten pressing groove 17.

A second pressure sensor 38 is arranged on the limiting rod 21, when the batten 34 slides to the limiting rod 21, the second pressure sensor 38 transmits a signal to the controller, the controller controls the first air cylinder 23 to reset, and the telescopic rod of the first air cylinder 23 drives the push rod 24 to return; after the push rod 24 returns, the controller controls the second hydraulic cylinder 5 to operate.

The top of the second mould 2 comprises a second top surface 14, the height of the second top surface 14 being higher than the height of the bottom of the second indent 15.

A second limiting block 18 is arranged on the second top surface 14, and a guide surface is arranged on one side, close to the T-shaped pressing groove, of the second limiting block 18. The guide surface is arranged to prevent the iron sheet 35 from being clamped on the second limiting block 18 in the conveying process.

An iron sheet conveying belt 11 is arranged above the second die 2, and the iron sheet conveying belt 11 is obliquely arranged. The iron sheet conveyor belt 11 is arranged on the outer side of the upper side of the second limiting block 18, and the positioning of the iron sheet 35 between the first limiting block 19 and the second limiting block 18 is not affected.

The distance between the first limiting block 19 and the second limiting block 18 is equal to the length L of the iron sheet.

The first mold 1 and the second mold 2 are provided with a plurality of telescopic supporting mechanisms for bearing iron sheets 35 and conveying the iron sheets to the first top surface 12 and the second top surface 14 from the iron sheet conveying belt 11, and the iron sheets 35 are prevented from falling into the wood pressing groove 17 by the aid of the supporting mechanisms.

The supporting mechanism comprises vertical through holes arranged on the first die 1 and the second die 2, and the vertical through holes are arranged in rows. A second cylinder 33 is arranged at the bottom of the vertical through hole, and a telescopic rod of the second cylinder 33 extends into the vertical through hole; the telescopic rod of the second cylinder 33 is provided with a fixed pulley 31, and the fixed pulley 31 can be accommodated in the vertical through hole.

The distance d between two rows of vertical through holes close to the wood pressing groove 17 is smaller than the length L/2 of the iron sheet.

When the first photoelectric switch 25 detects that the iron sheet 35 is in place, the signal is transmitted to the controller, the controller controls the second cylinder 33 to reset, and the telescopic rod of the second cylinder 33 drives the fixed pulley 31 to vertically move downwards until the fixed pulley 31 is completely retracted into the vertical through hole.

The further away from the sheet metal conveyor 11, the lower the height setting of the crown block 31, facilitating the transfer of the sheet metal 35 from the sheet metal conveyor 11 to the first top surface 12 and the second top surface 14.

Iron sheet edge warping mechanisms are respectively arranged on the side walls of the first pressure groove 13 and the second pressure groove 15; iron sheet stick-up limit mechanism includes the sliding tray 30 of horizontal direction, is provided with third cylinder 39 in the sliding tray 30, is provided with movable block 29 on the telescopic link of third cylinder 39, and movable block 29 can be along sliding tray 30 to being close to or keeping away from the direction of pressing trough 8 and reciprocating linear motion, and when movable block 29 reset, movable block 29 can hold into sliding tray 30 completely.

The sliding grooves 30 are provided on the side walls of the first and second crush grooves 13, 15.

An inclined pressing surface is arranged on the outer side of the moving block 29, and when the moving block 29 approaches to the iron sheet, the inclined pressing surface presses and inclines the bending part of the iron sheet 35.

The working process of the batten clad iron sheet comprises the following steps:

in the first step, the iron sheet conveyor belt 11 is started to transport the iron sheet 35, and one end of the iron sheet 35 is conveyed to the first top surface 12 through the fixed pulley 31 of the supporting mechanism.

And secondly, after the first photoelectric switch 25 detects one end of the iron sheet 35, the second cylinder 33 resets, the telescopic rod of the second cylinder 33 drives the fixed pulley 31 to vertically move downwards until the fixed pulley 31 is completely retracted into the through hole, and the other end of the iron sheet 35 slides downwards along the guide surface 20 of the second limiting block 18.

Thirdly, when the other end of the iron sheet 35 completely falls on the second top surface 14, the first hydraulic cylinder 4 and the third hydraulic cylinder 6 work, and the first hydraulic cylinder 4 drives the first pressure head 7 to vertically and downwards press the iron sheet 35 to do linear motion; the third hydraulic cylinder 6 controls the third pressure head 9 to vertically press the iron sheet 35 downwards to make linear motion, the iron sheet 35 is pressed into the T-shaped pressure groove, and at the moment, the two sides of the iron sheet 35 are perpendicular to the bottom surface to form a bending part.

After the iron sheet 35 is pressed into the T-shaped pressing groove, the first hydraulic cylinder 4 and the third hydraulic cylinder 6 are reset.

Fourthly, the third air cylinder 39 works, the telescopic rod of the third air cylinder 39 drives the moving block 29 to press the bending part of the iron sheet 35 towards the direction close to the T-shaped press groove, the third air cylinder 39 resets after the bending part is extruded and inclined, and the telescopic rod of the third air cylinder 39 drives the moving block 29 to return to the sliding groove 30.

And fifthly, starting the batten conveyor belt 10, transporting the battens 34, and placing the battens 34 on the first mold 1 from the batten conveyor belt 10.

Sixthly, after the batten 34 is placed on the first die 1 by the batten conveying mechanism, the first air cylinder 23 works, the telescopic rod of the first air cylinder 23 drives the push rod 24 to move, and the push rod 24 pushes the batten 34 to move towards the batten pressing groove 17.

Seventhly, when the second pressure sensor 38 on the limiting rod 21 detects the pressure of the batten 34 on the limiting surface, the first cylinder 23 resets, and the telescopic rod of the first cylinder 23 drives the push rod 24 to return.

And seventhly, after the first air cylinder 23 is reset, the second hydraulic cylinder 5 starts to work, and the second hydraulic cylinder 5 controls the second pressure head 8 to vertically press the batten 34 downwards.

And eighthly, after the batten 34 is completely pressed into the batten pressing groove 17, the second hydraulic cylinder 5 resets, the second hydraulic cylinder 5 drives the second pressing head 8 to return, the bending part of the iron sheet 35 tightly wraps the batten 34 at the moment, and the batten 34 is wrapped by the iron sheet 35.

The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.

Claims (9)

1. The utility model provides a flitch package iron sheet device which characterized in that includes:

a first die (1) and a second die (2) which are arranged oppositely; a wood pressing groove (17) is arranged between the first die (1) and the second die (2);

a first pressure groove (13) is arranged on the first die (1), a second pressure groove (15) is arranged on the second die (2),

the first pressure groove (13), the second pressure groove (15) and the wood pressing groove (17) form a T-shaped pressure groove;

the upper parts of the first pressure groove (13), the second pressure groove (15) and the wood pressing groove (17) are respectively provided with a pressure head which can move in the vertical direction, and

the iron sheet conveying mechanism is used for placing the iron sheet above the T-shaped pressing groove;

and the batten conveying mechanism is used for placing battens above the batten pressing groove (17).

2. The apparatus of claim 1, wherein:

the pressure head comprises a first pressure head (7), a second pressure head (8) and a third pressure head (9);

the first pressure head (7) is matched with the first pressure groove (13); the third pressure head (9) is matched with the second pressure groove (15), and the second pressure head (8) is matched with the wood pressing groove (17).

3. The apparatus of claim 1, wherein:

iron sheet transport mechanism includes: an iron sheet conveyor belt (11) which is arranged on the upper side of the second die (2) and is arranged obliquely; and

the iron sheet limiting mechanism comprises a first limiting block (19) and a second limiting block (18), the first limiting block (19) is arranged on the first top surface (12) of the first die (1),

a first photoelectric switch (25) is arranged on the first top surface (12) at the inner side of the first limiting block (19);

the second limiting block (18) is arranged on the second top surface (14) of the second die (2); and a plurality of supporting mechanisms for preventing the iron sheet (35) from falling into the wood pressing groove (17).

4. The apparatus of claim 1, wherein:

the flitch transport mechanism includes: the wood block conveying belt (10) is obliquely arranged, and the wood block conveying belt (10) is arranged on the upper side of the first die (1); and

the first air cylinders (23) are arranged on two sides of the first die (1), push rods (24) in the vertical direction are arranged on telescopic rods of the first air cylinders (23), and the top ends of the push rods (24) are higher than the first top surface (12); and

the limiting rod (21), the limiting rod (21) set up the both sides that are close to the log pressing groove (17) on second mould (2), are provided with second pressure sensor (38) on limiting rod (21).

5. The apparatus of claim 3, wherein:

the supporting mechanism comprises vertical through holes arranged on the first die (1) and the second die (2), and the vertical through holes are arranged in rows; a second cylinder (33) is arranged at the bottom of the vertical through hole, and a telescopic rod of the second cylinder (33) extends into the vertical through hole; the telescopic rod of the second cylinder (33) is provided with a fixed pulley (31), and the fixed pulley (31) can be accommodated in the vertical through hole.

6. The apparatus of claim 5, wherein:

the distance between two rows of vertical through holes close to the wood pressing groove (17) is d, and d is smaller than the length L/2 of the iron sheet.

7. The apparatus of claim 1, wherein:

iron sheet edge warping mechanisms are respectively arranged on the side walls of the first pressure groove (13) and the second pressure groove (15).

8. The apparatus of claim 7, wherein: the iron sheet edge warping mechanism comprises a sliding groove (30) in the horizontal direction, a fourth cylinder (39) is arranged in the sliding groove (30), and a moving block (29) is arranged on a telescopic rod of the fourth cylinder (39).

9. The apparatus of claim 1, wherein:

the iron sheet conveying mechanism and the batten conveying mechanism are mechanical arms.

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