CN218488614U - Feeding mechanism of wood door and door pocket cutting equipment - Google Patents

Abstract

The utility model relates to the technical field of wooden door cutting and processing, in particular to a feeding mechanism of wooden door and door cover cutting equipment, which includes a first feeding part and a second feeding part, and the first feeding part is located at the first part of the cutting part. The second feeding part is located on the second side of the cutting part, defining the first side of the cutting part as the feeding side, and the second side of the cutting part as the return side. In the feeding mechanism shown in the utility model, a first feeding part and a second feeding part are arranged on both sides of the cutting part. The original wooden door or the original door cover completely passes through the cutting parts, that is, along the feeding direction of the original wooden door or the original door cover, the cutting parts can be cut at any position, that is, several plates with a preset width are formed , will not interfere with the cutting of the cutting parts, and can also process narrower door pockets.

Description

Feeding mechanism of wooden door and door cover cutting equipment

technical field

The utility model relates to the technical field of wooden door cutting and processing, in particular to a feeding mechanism of wooden door and door pocket cutting equipment.

Background technique

The cutting of the wooden door is generally carried out by measuring, marking and cutting the original plate. For example, the size is determined by manual drawing ruler measurement, and the specific cutting line of the plate to be cut is determined by marking the line at the predetermined position, and the existing The sawing machine generally cuts one side at a time, that is, performs four cutting actions, and when changing the cutting side, it needs manual assistance to move the plate to replace the cutting side, resulting in inaccurate sawing, which is not conducive to mass processing and production of wooden doors.

In addition, there is also a plan to use a fixed knife distance to make the cut wooden door or door cover a fixed size. In this way, the relative position between the original wooden door plate and the knife must be determined first. At present, suction cups are usually used for positioning on the surface of the plate. , The suction cup sucks the plate, this positioning method interferes with the walking of the tool, and it cannot cut out a plate with a smaller size.

Utility model content

The utility model provides a feeding mechanism for wooden door and door cover cutting equipment, which includes a first feeding part and a second feeding part, the first feeding part is located on the first side of the cutting part, and the second feeding part is located on the The second side of the cutting part, defining the first side of the cutting part as the feeding side, and the second side of the cutting part as the return side;

The first feeding part is used to support the original board of the wooden door or the original board of the door cover, so that the original board of the wooden door or the original board of the door cover can be supported by the first feeding part and move from the feeding side to the returning side. The second feeding part is configured to completely pull the original wooden door or door cover original plate entering the return material side into the return material side of the cutting part, and to completely pull the original wooden door or door cover original plate into the return material side Push in on the feed side.

Preferably, the first feeding part includes a first transmission platform and a second transmission platform, and the distance between the outer edges of the first transmission platform and the second transmission platform is greater than the width of the original wooden door board or the original door pocket board.

Preferably, the length of the first transmission station is greater than the length of the second transmission station.

Preferably, the second feeding part includes jaws, and the jaws are configured to hold the original wooden door or the original door pocket, and can be driven by the first driving part to move along the feeding direction, so that the original wooden door or the original door pocket Completely enter the return side, and enter the feed side from the return side.

Preferably, the second feeding part further includes a positioning cylinder, and the positioning cylinder includes an extended position and a compressed position. When the original wooden door plate or the original door cover plate conflicts with the extended end of the positioning cylinder, the original wooden door plate or the original door cover plate is pressed. Position limit: the clamping jaw is set to clamp the original wooden door or the original door pocket when the positioning cylinder is in the compressed position.

Preferably, the clamping jaws include fixed jaws and movable jaws, and the movable jaws are controlled by a clamping cylinder. When the clamping cylinder is extended, the fixed jaws and the movable jaws are close to each other to clamp the plate. When the clamping cylinder is shortened, The fixed and movable claws move away from each other, releasing the sheet.

Preferably, the first driving part includes a support frame, a guide rail and a driver, the jaws are mounted on the support frame, the support frame is connected to the guide rail, and the driver is used to drive the support frame Slide along the length of the rail.

Preferably, the cutting part is used to cut the original wooden door or the original door casing along the direction perpendicular to the feeding direction.

Preferably, the first feeding part includes a support platform with a smooth upper surface.

Compared with the prior art, the utility model has the advantages of:

In the feeding mechanism shown in the utility model, a first feeding part and a second feeding part are arranged on both sides of the cutting part. The original wooden door or the original door cover completely passes through the cutting parts, that is, along the feeding direction of the original wooden door or the original door cover, the cutting parts can be cut at any position, that is, several boards with a preset width are formed , will not interfere with the cutting of the cutting parts, and can also process narrower door pockets.

Description of drawings

The figures are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like reference numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of the various aspects of the invention will now be described by way of example with reference to the accompanying drawings, in which:

Fig. 1 is the structural representation of the feeder mechanism of wooden door shown in the utility model, door cover cutting equipment;

Fig. 2 is the top view of the feeding mechanism of the wooden door and door pocket cutting equipment shown in the utility model;

Fig. 3 is a simplified diagram of the plate shown in the utility model at the feeding side of the feeding mechanism;

Fig. 4 is a simplified diagram of the plate moving from the feeding side to the returning side shown in the utility model;

Fig. 5 is a simplified diagram of the plate shown in the utility model being clamped by the jaws;

Fig. 6 is a simplified diagram showing that the plate completely enters the return side shown in the utility model;

Fig. 7 is a schematic diagram of the sheet moving from the feeding side to the feeding side shown in the utility model;

Fig. 8 is a schematic diagram of the board being cut by the cutting parts during the movement from the return side to the feed side shown in the utility model;

FIG. 9 is a schematic diagram of the structure at point A in FIG. 1 .

Detailed ways

In order to better understand the technical content of the utility model, specific embodiments are given and described as follows in conjunction with the accompanying drawings.

As shown in Figure 1-2, the utility model proposes a feeding mechanism for wooden door and door cover cutting equipment, including a first feeding part 10 and a second feeding part 30, the first feeding part 10 is located at the first feeding part 20 of the cutting part On one side, the second feeding part 30 is located on the second side of the cutting part 20 , defining the first side of the cutting part 20 as the feeding side 201 , and the second side of the cutting part 20 as the return side 202 .

Since the length of the door and the door pocket is usually greater than its width, in order to improve the cutting efficiency of the cross-cutting part 20, the feeding direction is defined as the width direction of the wooden door and the door pocket, and the cutting direction of the cross-cutting part 20 is perpendicular to the feeding direction, that is, the original plate along the During the feeding process in the feeding direction, the cross-cutting part 20 can perform deburring and fixed-width cutting, and the distance between two adjacent cutting lines is the width of the wooden door or door pocket.

It can be understood that the first feeding part 10 is used to support the original board of the wooden door or the original board of the door casing, so that the original board of the wooden door or the original board of the door casing can be supported by the first feeding part 10, and move from the feeding side 201 to the returning side 202, and The second feeding part 30 is configured to completely pull the wooden door original plate or door pocket original plate that enters the return material side 202 into the return material side 202 of the cutting part 20, and the wooden door original plate or door pocket original plate that will fully enter the return material side 202 Push in the feed side 201.

In this way, through the connection of the second feeding part 30 on the return side 202, the original wooden door or the original door casing can pass through the cutting part 20 completely, that is, along the feeding direction of the original wooden door or the original door casing, the cutting part 20 It can be cut horizontally at any position, that is, several boards with preset widths can be formed.

In an optional embodiment, several boards whose width is a preset value are fed along the lengthwise direction, and then the height of the boards can be fixed by the cutting part 20.

Therefore, through the joint feeding of the first feeding part 10 and the second feeding part 30 , only one cutting part 20 can be used to flexibly complete the sizing and cutting of the plate.

first feeding part

In a preferred embodiment, the first feeding part 10 includes a first transmission platform 11 and a second transmission platform 12, and the distance between the two outer edges of the first transmission platform 11 and the second transmission platform 12 is greater than the width of the original wooden door or the original door pocket .

Optionally, the first transfer platform 11 and the second transfer platform 12 are transported without power, such as using an air flotation platform.

Preferably, the first conveying platform 11 and the second conveying platform 12 are support platforms with smooth upper surfaces, especially the upper surface with a metal coating as the conveying surface, so that no scratches will appear on the surface of the board.

In this way, after the original wooden door or door cover is placed on the first transfer table 11 and the second transfer table 12 , the operator pushes the original wooden door or door cover to move to the return side 202 .

In other embodiments, the first transmission platform 11 and the second transmission platform 12 can also be conveyed by power, such as using a transmission belt, and the conveying direction is toward the direction of the return side 202, but when the second feeding part 30 sends the wooden door original plate Or when the door cover original plate is transported from the return side 202 to the feed side 201, the first transmission platform 11 and the second transmission platform 12 should be reversely driven, or become unpowered.

Preferably, the length of the first transfer station 11 is greater than the length of the second transfer station 12 .

When the width of the wooden door is fixed, in the operation of setting the height, the board needs to enter along the length direction, and the shorter second transmission table 12 cannot completely support the board, so the longer first transmission table 11 must be used to feed the board. The material side 201 moves to the return material side 202 .

Second feeding part

As shown in FIG. 9, the second feeding part 30 includes a gripper 32, and the gripper 32 is configured to hold the original wooden door or the original door cover, and can be driven by the first driving part 50 to move along the feeding direction, so that the original wooden door or The original plate of the door cover completely enters the material return side 202 , and enters the material feeding side 201 from the material return side 202 .

Further, the second feeding part 30 also includes a positioning cylinder 31, and the positioning cylinder 31 includes an extended position and a compressed position. When the original wooden door or the original door casing conflicts with the extended end of the positioning cylinder 31, the original wooden door or the original door casing is moved Limiting: the jaws 32 are set to clamp the original wooden door or the original door pocket when the positioning cylinder 31 is in the compressed position.

Specifically, the positioning cylinder 31 includes a cylinder body 311 and a telescopic rod 312. After the telescopic rod 312 is stretched out, the first side of the board can be positioned.

Furthermore, the clamping jaws 32 are configured to clamp the original wooden door or the original door casing when the positioning cylinder 31 is in the compressed position, and the clamping jaws 32 are driven by the first driving component 50 to move along the feeding direction.

Specifically, the clamping jaw 32 includes a fixed jaw 311 and a movable jaw 322, and the movable jaw 322 is controlled by a clamping cylinder 323. When the clamping cylinder 323 is extended, the fixed jaw 311 and the movable jaw 322 are close to each other to clamp the plate. When the air cylinder 323 shortens, the fixed claw 311 and the movable claw 322 move away from each other, releasing the plate.

Preferably, the first driving component 50 includes a support frame, a guide rail 51 and a driver. The jaws 32 are mounted on the support frame, the support frame is connected to the guide rail 51 , and the driver is used to drive the support frame to slide along the length direction of the guide rail 51 .

Optionally, the support frame is a metal frame with a rectangular cross-section, and two ends are provided with screw sleeves. The electric screw mandrel controls the support frame to move along the length direction of the guide rail 51 through the transmission of the screw mandrel and the screw sleeve.

In an optional embodiment, two guide rails 51 are arranged on the frame 100 and arranged parallel to the feeding direction, and a plurality of roller shafts 34 are arranged between the two guide rails 51 for supporting the original plate rolling backward After the driving motor drives the drive shaft to rotate, the fixed gear at the end of the drive shaft meshes with the rack on the track 51, thereby driving the support frame to move, and the plurality of jaws 32 and the positioning cylinder 31 move with the support frame, so that the original plate is moved toward Pull back or push forward.

cut parts

Preferably, the cutting part 20 is used for cutting the original wooden door or the original door casing along the direction perpendicular to the feeding direction.

In an optional embodiment, the cutting unit 20 includes a pressing mechanism and a cross-cutting mechanism. A channel for the original wooden door or door casing to pass is formed between the pressing mechanism and the cross-cutting mechanism, and the pressing mechanism includes a pressing position And the lifting position, the cross-cutting mechanism is set to move perpendicular to the feeding direction, and cut the original board along the length of the wooden door and the door pocket (the height direction of the wooden door).

The wooden door is conveyed into the channel by the feeding mechanism and enters between the pressing mechanism and the cross-cutting mechanism, until it touches the positioning cylinder 31, the pressing mechanism presses down to compress the original plate. At this time, the cross-cutting mechanism The first side is deburred.

Further, when the original sheet continues to move and stops at a predetermined position, the transverse cutting mechanism can continue to cut the sheet laterally.

In an optional embodiment, a slitting unit 40 is also provided on the return side 202, and the slitting unit 40 includes a first cutter 41 and a second cutter 42, and the cutting of the first cutter 41 and the second cutter 42 The direction is parallel to the feeding direction, and the slitting part 40 can cut the original plate to a fixed height, that is, the distance between the first cutting knife 41 and the second cutting knife 42 is the height of the cut wooden door or door pocket.

In this way, the slitting part 40 can completely cut along the feeding direction of the original wooden door board or the original door casing board, that is, form a board with a preset height.

Optionally, the position of the first cutter 41 is fixed, and the second cutter 42 is driven by the adjustment member 43, so that the distance between the first cutter 41 and the second cutter 42 can be changed, so that the cutting can be changed. The height of the sheet.

Example 1

Taking the cutting of the original wooden door as an example, as shown in Fig. 3, the original wood plate moves from the feeding side 201 to the return side 202. At this time, the telescopic rod 312 stretches out, and the first side of the original wood board touches the telescopic rod 312. , the first side is positioned, as shown in FIG. 4 , the cutting unit 20 deburrs the first side of the original wood board, the operator takes out the waste, and the reference side after the deburring of the original wood board leans against the telescopic rod 312, At this time, the telescopic rod 312 is retracted, and as shown in FIG. 5 , the jaws 32 clamp the original wood board, and are driven by the first driving part 50, and continue to move toward the return side 202 until the original wood board completely passes the laser distance measurement. The optical path of sensor 33 is shown in Fig. 6 in conjunction with, in this process, the first cutting knife 41 and the second cutting knife 42 are cut to the both sides of sheet material, and wooden door is fixed height; Simultaneously, laser ranging sensor 33 detects The first distance signal when the first side passes (the plate enters, the height becomes higher), and the second distance signal (the plate leaves, the height becomes lower) when the second side passes, so, according to the driving speed of the first driving part 50 , the total length of the original wood board can be obtained, such as the total length is 2.22m; as shown in FIG. The width of the door panel is 0.8m, the first cutting line is defined as 0.8m from the first side, the second cutting line is 1.6m away from the first side, the width of the remaining waste is 0.62m, and the distance between the limit position and the cutting part 20 is 0.1 m, so, after the first driving part 50 drives the wooden door original plate to move 0.72m from the return side 202 to the feed side 201, it is the position of the second cutting line, and the waste material of 0.62m and the plate of 1.6m are cut, and then Move 0.8m, which is the position of the first cutting line, and cut to form two 0.8m wooden door panels.

Example 2

Taking door pocket cutting as an example, the difference from wooden door original plate cutting is that the width of the door pocket is relatively narrow, such as 0.2m. Therefore, one original door pocket plate can form more door pockets.

In combination with the above embodiments, the feeding mechanism shown in the utility model is provided with a first feeding part and a second feeding part on both sides of the cutting part. It can be connected, and can make the original wooden door or the original door cover completely pass through the cutting part, that is, along the feeding direction of the original wooden door or the original door cover, the cutting part can be cut horizontally at any position, that is, several pieces with a width of The preset plate will not interfere with the cutting of the cutting parts, and can also process narrower door pockets.

Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Those with ordinary knowledge in the technical field to which the utility model belongs can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present utility model should be defined by the claims.

Claims (9)

1. a kind of feeding mechanism of wooden door, door pocket cutting equipment, is characterized in that, comprises first feeding part (10) and second feeding part (30), and described first feeding part (10) is positioned at cutting part ( 20), the second feeding part (30) is located on the second side of the cutting part (20), and the first side of the cutting part (20) is defined as the feeding side (201), so The second side of the cutting part (20) is the return side (202); The first feeding part (10) is used to support the original board of the wooden door or the original board of the door cover, so that the original board of the wooden door or the original board of the door cover can be supported by the first feeding part (10), and the feeding side ( 201) Move to the material return side (202), the second feeding part (30) is set to completely pull the original wooden door or door pocket original plate entering the material return side (202) into the cutting part (20) The material return side (202), and the wooden door original plate or door pocket original plate that has completely entered the material return side (202) is pushed into the feed side (201). 2. The feeding mechanism of wooden door and door pocket cutting equipment according to claim 1, characterized in that, the first feeding part (10) comprises a first transfer station (11) and a second transfer station (12), The distance between the two outer edges of the first transfer station (11) and the second transfer station (12) is greater than the width of the original board of the wooden door or the original board of the door pocket. 3. The material feeding mechanism of wooden door and door cover cutting equipment according to claim 2, characterized in that, the length of the first transmission platform (11) is greater than the length of the second transmission platform (12). 4. The feeding mechanism of wooden door and door cover cutting equipment according to claim 1, characterized in that, the second feeding part (30) comprises jaws (32), and the jaws (32) are set to It can hold the original wooden door or the original door cover, and can be driven by the first driving part (50) to move along the feeding direction, so that the original wooden door or the original door cover completely enters the return side (202), and is fed by the return side (202) enters the feed side (201). 5. The feeding mechanism of wooden door and door cover cutting equipment according to claim 4, characterized in that, the second feeding part (30) also includes a positioning cylinder (31), and the positioning cylinder (31) includes an extension out position and compressed position, when the wooden door original plate or the door pocket original plate conflicts with the protruding end of the positioning cylinder (31), the wooden door original plate or the door pocket original plate is limited; the jaws (32) are set to After the cylinder (31) is in the compressed position, it clamps the original plate of the wooden door or the original plate of the door pocket. 6. The feeding mechanism of wooden door and door cover cutting equipment according to claim 4, characterized in that, the clamping jaws (32) include fixed jaws (311) and movable jaws (322), and the movable jaws (322 ) is controlled by the clamping cylinder (323). When the clamping cylinder (323) is extended, the fixed claw (311) and the movable claw (322) are close to each other to clamp the plate. When the clamping cylinder (323) is shortened, the fixed claw (311) and movable claw (322) move away from each other, releasing the plate. 7. The feeding mechanism of wooden door and door cover cutting equipment according to claim 4, characterized in that, the first driving part (50) includes a support frame, a guide rail (51) and a driver, and the jaws (32 ) is installed on the support frame, the support frame is connected on the guide rail (51), and the driver is used to drive the support frame to slide along the length direction of the guide rail (51). 8. The feeding mechanism of the wooden door and door pocket cutting equipment according to any one of claims 1-7, characterized in that, the cutting part (20) is used for cutting the wooden door original plate or the door pocket original plate along the vertical Cut in the feeding direction. 9. The feeding mechanism of wooden door and door casing cutting equipment according to any one of claims 1-7, characterized in that, the first feeding part (10) includes a support platform with a smooth upper surface.

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