CN215150070U

CN215150070U - Motor advance and retreat type head aligning device

Info

Publication number: CN215150070U
Application number: CN202120816376.5U
Authority: CN
Inventors: 周刚; 李志勇; 冯俊
Original assignee: Foshan Tianmai Zhongchuang Numerical Control Machinery Co ltd
Current assignee: Foshan Tianmai Zhongchuang Numerical Control Machinery Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a motor advance and retreat type head aligning device, which comprises a base, wherein a guide rail plate is arranged on the upper part of the base, a first guide rail is arranged on the guide rail plate, and a first cylinder and a second cylinder are respectively arranged on two side edges of the guide rail plate; an upper saw and a lower saw are slidably arranged on the first guide rail. The first translation mechanism and the second translation mechanism are arranged in the upper and lower flush saws, and the two sets of motors are respectively driven and driven by the two sets of translation mechanisms, so that the two sets of saw blades are driven and driven, and the cutting positions can be conveniently and rapidly adjusted to meet the requirements of edge sealing and cutting of the bevel edge plates with different thicknesses; the utility model has the advantages of compact integral structure and small occupied space, and effectively improves the head aligning efficiency of the plate welting.

Description

Motor advance and retreat type head aligning device

Technical Field

The utility model relates to a panel processing equipment field, more specifically say, in particular to flush device of motor advance and retreat formula.

Background

The edge sealing is an important link in the production process of the panel furniture, and the appearance and the service life of the product are directly influenced by the quality of the edge sealing effect. In the prior art, the edge sealing machine is generally adopted for sealing the plates, the edge sealing machine is a machine which replaces manual edge sealing process automation, an edge sealing belt is adhered to the side edge of the plates, the plates exposed outside can be covered after edge sealing, the internal structure and the materials cannot be seen from the side surface after edge sealing, and the same-color edge sealing leather is also adopted on one side of the edge sealing. Therefore, the overall furniture is more attractive in appearance, moisture can be prevented from entering the furniture, and the service life of the plate is prolonged.

After the edge sealing is finished, the head part and the tail part of the edge sealing strip have partially protruded excess materials, and the edge sealing strip on the plate needs to be trimmed and trimmed. But present flush device is cutting when mostly pushing down, generally adopts the guide rail to drive the motor motion, realizes the fly-cutting, receives the restriction of guide rail equipment, and the general size of saw bit of this type of equipment is not big, and its depth of cut also receives certain restriction, and the banding of ordinary panel is thinner, and there is not the problem in the cutting. However, for some bevel boards, especially those with thicker thickness, such saw blades may not be able to complete the cut, and the saw blade with larger size must be replaced, and the guide rail device must also be replaced, and the stability is not good enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a neat head device of motor advance and retreat formula to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: a motor advance and retreat type head aligning device comprises a base, wherein a guide rail plate is arranged at the upper part of the base, a first guide rail is arranged on the guide rail plate, and a first air cylinder and a second air cylinder are respectively arranged on two side edges of the guide rail plate; an upper flush saw and a lower flush saw are slidably arranged on the first guide rail;

the upper flush saw comprises a first translation mechanism, a first motor, a first saw blade and a first pulley block; the first translation mechanism can slide on the first guide rail, is connected with the first motor and can drive the first motor to move back and forth in the horizontal direction, and the first saw blade is arranged on an output shaft of the first motor; the first pulley group is arranged on the outer side edge of the first translation mechanism;

the lower butt saw comprises a second translation mechanism, a second motor, a second saw blade and a second pulley block; the second translation mechanism can slide on the first guide rail, is connected with the second motor and can drive the second motor to move back and forth in the horizontal direction, and the second saw blade is arranged on an output shaft of the second motor; the second pulley group is arranged on the outer side edge of the second translation mechanism;

the piston rod of the first air cylinder is rotatably connected with the second translation mechanism, and the piston rod of the second air cylinder is rotatably connected with the first translation mechanism.

Preferably, the structure of the first translation mechanism is the same as that of the second translation mechanism, and the first translation mechanism and the second translation mechanism are arranged oppositely; the first translation mechanism comprises a sliding block connecting plate, the back of the sliding block connecting plate is provided with a sliding block seat, and the front of the sliding block connecting plate is provided with a guide rail connecting plate and a third cylinder; the sliding block seat is connected with the first guide rail in a sliding mode; a second guide rail is arranged at the bottom of the guide rail connecting plate, a sliding plate is arranged on the second guide rail, and the sliding plate can slide back and forth on the second guide rail; the bottom of the sliding plate is provided with a supporting plate; the side of the supporting plate is provided with a cylinder connecting plate, and the bottom of the supporting plate is provided with a dragging plate; the cylinder connecting plate is connected with a piston rod of the third cylinder; an isosceles trapezoid groove is formed in the carriage, a dovetail plate is arranged in the isosceles trapezoid groove, the dovetail plate can slide back and forth in the isosceles trapezoid groove, and the first motor is fixedly connected with the dovetail plate through a bolt; one end of the dragging plate is provided with an adjusting screw for adjusting the position of the dovetail plate; and a piston rod of the second cylinder is rotatably connected with the sliding block connecting plate.

Preferably, an arc-shaped groove is formed in the bottom of the supporting plate, an arc-shaped protrusion matched with the arc-shaped groove is arranged on the top surface of the dragging plate, an arc-shaped through groove is formed in the arc-shaped groove, and an inner thread hole matched with the arc-shaped through groove is formed in the arc-shaped protrusion.

Preferably, the adjusting screw comprises an advancing and retreating screw and a limiting screw; the driving and reversing screw is a screw with a hollow structure and is in threaded connection with the carriage; the limiting screw penetrates through a hollow structure of the advancing and retreating screw and is in threaded connection with the dovetail plate, a front copper space ring is arranged between the limiting screw and the advancing and retreating screw, and a rear copper space ring is arranged between the advancing and retreating screw and the dovetail plate.

Preferably, the saw blade device further comprises protective covers respectively arranged beside the first saw blade and the second saw blade.

Preferably, the device further comprises a flush buffer mechanism, wherein the flush buffer mechanism comprises a first buffer frame, a second buffer frame, a baffle and a shock pad; the first buffer frame is arranged on the first translation mechanism, and the second buffer frame is arranged on the second translation mechanism; the baffle is arranged on the first buffer frame; the shock pad is arranged on the second buffer frame and matched with the baffle.

Preferably, the upper portion of base is equipped with the bevel groove, the guide rail board pass through bolt fixed mounting in on the bevel groove.

Preferably, the first pulley block comprises a square backup plate, and a pair of bearings is arranged below the square backup plate; the second pulley block comprises a T-shaped backup plate, and a bearing is arranged at the top of the T-shaped backup plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up first translation mechanism and second translation mechanism in last flush joint saw and lower flush joint saw, realize the advance and retreat of two sets of motors respectively through two sets of translation mechanisms, realize the advance and retreat of two sets of saw bits then, can conveniently adjust the position of cutting fast to the banding cutting requirement of the bevel connection board of adaptation different thickness; the utility model has the advantages of compact integral structure and small occupied space, and effectively improves the head aligning efficiency of the plate welting.

Drawings

FIG. 1 is a structural diagram of a motor advancing and retreating type flush head device according to an embodiment of the present invention;

FIG. 2 is a front cross-sectional view of a motor advancing and retreating type flush head device according to an embodiment of the present invention;

FIG. 3 is a side view of the motor advancing and retreating type aligning device according to the embodiment of the present invention;

FIG. 4 is a top view of the motor advancing and retreating type aligning device according to the embodiment of the present invention;

FIG. 5 is a structural view of an upper flush saw of the motor advance and retreat type flush head device according to the embodiment of the present invention;

FIG. 6 is a structural view of the other side of the upper flush saw of the motor advance and retreat type flush device according to the embodiment of the present invention;

fig. 7 is a back structure view of the upper flush saw of the motor advance and retreat type flush device according to the embodiment of the present invention;

fig. 8 is an exploded view of the upper flush saw of the motor advancing and retreating type flush device according to the embodiment of the present invention;

FIG. 9 is another side block diagram of FIG. 8;

in fig. 1 to 9, the corresponding relationship between the names of the components and the reference numbers is as follows:

1- -base, 11- -oblique edge groove, 2- -guide rail plate, 3- -first guide rail, 4- -first cylinder, 5- -second cylinder, 6- -upper flush saw, 61- -first translation mechanism, 611- -slide block connecting plate, 612- -slide block seat, 613- -guide rail connecting plate, 614- -third cylinder, 615- -second guide rail, 616- -slide plate, 617- -supporting plate, 6171- -arc groove, 6172- -arc through groove, 618- -cylinder connecting plate, 619- -planker, 6191- -arc protrusion, 6192- -internal thread hole, 6110- -dovetail plate, 6111- -adjusting screw, 61111- -advance and retreat screw, 61112, a limit screw, 62, a first motor, 63, a first saw blade, 64, a first pulley block, 641, a square backup plate, 7, a lower flush saw, 71, a second translation mechanism, 72, a second motor, 73, a second saw blade, 74, a second pulley block, 741, a T-shaped backup plate, 8, a flush buffer mechanism, 81, a first buffer frame, 82, a second buffer frame, 83, a baffle plate and 84 shock pads.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, the present invention provides a motor advance and retreat type head aligning device, which includes a base 1, a guide rail plate 2 is disposed on the upper portion of the base 1, a first guide rail 3 is disposed on the guide rail plate 2, and a first cylinder 4 and a second cylinder 5 are respectively disposed on two side edges of the guide rail plate 2; an upper flush saw 6 and a lower flush saw 7 are slidably arranged on the first guide rail 3;

the upper flush saw 6 comprises a first translation mechanism 61, a first motor 62, a first saw blade 63 and a first pulley block 64; the first translation mechanism 61 can slide on the first guide rail 3, the first translation mechanism 61 is connected with the first motor 62 and can drive the first motor 62 to move back and forth in the horizontal direction, and the first saw blade 63 is arranged on an output shaft of the first motor 62; the first pulley block 64 is arranged on the outer side edge of the first translation mechanism 61;

the lower flush head saw 7 comprises a second translation mechanism 71, a second motor 72, a second saw blade 73 and a second pulley block 74; the second translation mechanism 71 can slide on the first guide rail 3, the second translation mechanism 71 is connected with the second motor 72 and can drive the second motor 72 to move back and forth in the horizontal direction, and the second saw blade 73 is arranged on an output shaft of the second motor 72; the second pulley block 74 is arranged on the outer side edge of the second translation mechanism 71;

the piston rod of the first cylinder 4 is rotatably connected to the second translation mechanism 71, and the piston rod of the second cylinder 5 is rotatably connected to the first translation mechanism 61.

The utility model discloses in, flush head saw 7 and last flush head saw 6 are at the guide rail motion under first cylinder 4 and second cylinder 5 drive respectively, specifically, when the hypotenuse board that has the hypotenuse is carried from the assembly line and is come, first cylinder 4 starts, flush head saw 7 slant downstream and cut the banding of panel front end under the drive, in cutting process, first translation mechanism 61 also synchronous motion drives first motor 62 motion, make first saw bit 63 cut along the hypotenuse of hypotenuse board, second cylinder 5 moves after that, drive flush head saw 6 slant downstream and cut the terminal banding of panel, in cutting process, second translation mechanism 71 also synchronous motion drives second motor 72 motion, make second saw bit 73 cut along the hypotenuse of hypotenuse board, thereby accomplish the processing of hypotenuse board banding.

Preferably, the first translation mechanism 61 has the same structure as the second translation mechanism 71, and the two mechanisms are arranged oppositely; the first translation mechanism 61 comprises a sliding block connecting plate 611, the back of the sliding plate 616 is provided with a sliding block seat 612, and the front is provided with a guide rail connecting plate 613 and a third cylinder 614; the slider seat 612 is slidably connected with the first guide rail 3; a second guide rail 615 is arranged at the bottom of the guide rail connecting plate 613, a sliding plate 616 is arranged on the second guide rail 615, and the sliding plate 616 can slide back and forth on the second guide rail 615; the bottom of the sliding plate 616 is provided with a supporting plate 617; the side of the supporting plate 617 is provided with a cylinder connecting plate 618, and the bottom of the supporting plate 617 is provided with a carriage 619; the cylinder connecting plate 618 is connected with a piston rod of the third cylinder 614; an isosceles trapezoid groove is formed in the carriage 619, a dovetail plate 6110 is arranged in the isosceles trapezoid groove, the dovetail plate 6110 can slide back and forth in the isosceles trapezoid groove, and the first motor 62 is fixedly connected with the dovetail plate 6110 through bolts; one end of the carriage 619 is provided with an adjusting screw 6111 for adjusting the position of the dovetail plate 6110; the piston rod of the second cylinder 5 is rotatably connected with the slider connecting plate 611. Through the above structural design, the working processes of the first translation mechanism 61 and the second translation mechanism 71 are the same, and the first translation mechanism 61 is taken as an example for description below, the supporting plate 617 is slidably connected to the first guide rail 3 through the slider seat 612, so that the supporting plate 617 can be pushed to move the supporting plate 617 itself and the components below the supporting plate 617, and the carriage 619, the dovetail plate 6110 and the first motor 62 are installed below the supporting plate 617, so that the supporting plate 617 moves to finally drive the first motor 62 to move in the direction of the first guide rail 3. The dovetail plate 6110 and the carriage 619 are matched, so that the first motor 62 can move in the direction of the isosceles trapezoid groove of the carriage 619, and the adjusting screw 6111 drives the dovetail plate 6110 to move in the isosceles trapezoid groove by rotating the adjusting screw 6111, thereby realizing the movement of the first motor 62. Before the whole first translation mechanism 61 works, the position of the first motor 62 is adjusted by the adjusting screw 6111, and when the whole first translation mechanism works, the third cylinder 614 drives the supporting plate 617 to move through the cylinder connecting plate 618, so that the first motor 62 is pushed in and pulled out.

Preferably, an arc-shaped groove 6171 is formed in the bottom of the supporting plate 617, an arc-shaped protrusion 6191 matched with the arc-shaped groove 6171 is formed in the top surface of the carriage 619, an arc-shaped through groove 6172 is formed in the arc-shaped groove 6171, and an internal threaded hole 6192 matched with the arc-shaped through groove 6172 is formed in the arc-shaped protrusion 6191. Through setting up arc recess 6171 and arc arch 6191, both cooperate each other to make between backup pad 617 and the planker 619 can slide along curved shape each other, then lock through bolt screw in internal thread hole 6192, realized the angular adjustment of planker 619 at the horizontal direction, then realized the angular adjustment of first motor 62.

Preferably, the adjusting screw 6111 includes an advancing and retreating screw 61111 and a limit screw 61112; the driving and reversing screw 61111 is a screw with a hollow structure, and is in threaded connection with the carriage 619; the limit screw 61112 penetrates through the hollow structure of the advance and retreat screw 61111 and is in threaded connection with the dovetail plate 6110, a front copper spacer is arranged between the limit screw 61112 and the advance and retreat screw 61111, and a rear copper spacer is arranged between the advance and retreat screw 61111 and the dovetail plate 6110. Through the above structural design, the advancing and retreating screw 61111 is in threaded connection with the carriage 619, and then the limit screw 61112 passes through the hollow structure of the advancing and retreating screw 61111 and is screwed with the dovetail plate 6110, so that the advancing and retreating screw 61111 is used as a pushing mechanism for entering and exiting, then one end of the limit screw 61112 is connected with the dovetail plate 6110, and the other end of the limit screw 61112 abuts against the end of the advancing and retreating screw 61111, therefore, when the advancing and retreating screw 61111 is screwed into the carriage 619, one end of the advancing and retreating screw 61111 abuts against the dovetail plate 6110, and then the dovetail plate 6110 is pushed to advance; when the driving and reversing screw 61111 is screwed out of the carriage 619, one end of the nut abuts against the nut of the limit screw 61112, and then the dovetail plate 6110 is driven to retreat. The adjustment of the position of the dovetail plate 6110 and the first motor 62 mounted below the dovetail plate 6110 is achieved by adjusting the advance and retreat screw 61111.

Preferably, a protective cover is further included beside the first saw blade 63 and the second saw blade 73.

Preferably, the device further comprises a flush buffer mechanism 8, wherein the flush buffer mechanism 8 comprises a first buffer frame 81, a second buffer frame 82, a baffle 83 and a shock pad 84; the first buffer frame 81 is mounted on the first translation mechanism 61, and the second buffer frame 82 is mounted on the second translation mechanism 71; the baffle 83 is arranged on the first buffer frame 81; the shock absorbing pad 84 is disposed on the second buffer frame 82 and is engaged with the baffle 83. Through the above structural design, when the first translation mechanism 61 and the second translation mechanism 71 move relatively, the shock absorbing pad 84 contacts with the baffle 83 and plays a role in buffering.

Preferably, the upper part of the base 1 is provided with a bevel groove 11, and the guide rail plate 2 is fixedly mounted on the bevel groove 11 through bolts.

Preferably, the first pulley block 64 includes a square backup plate 641, and a pair of bearings is disposed below the square backup plate 641; the second pulley block 74 comprises a T-shaped backup plate 741, and a bearing is arranged at the top of the T-shaped backup plate 741. Through the above structural design, the first translation mechanism 61 and the second translation mechanism 71 are provided with the square backup plate 641 and the T-shaped backup plate 741, and then the bearings are arranged at the positions where the two backup plates contact the plate, so as to just abut against the upper end surface and the lower end surface of the plate, thereby facilitating the passage of the plate and avoiding affecting the advance of the plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up first translation mechanism and second translation mechanism in last flush joint saw and lower flush joint saw, realize the advance and retreat of two sets of motors respectively through two sets of translation mechanisms, realize the advance and retreat of two sets of saw bits then, can conveniently adjust the position of cutting fast to the banding cutting requirement of the bevel connection board of adaptation different thickness; the utility model has the advantages of compact integral structure and small occupied space, and effectively improves the head aligning efficiency of the plate welting. .

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A motor advance and retreat type alignment device is characterized by comprising a base (1), wherein a guide rail plate (2) is arranged at the upper part of the base, a first guide rail (3) is arranged on the guide rail plate, and a first cylinder (4) and a second cylinder (5) are respectively arranged on two side edges of the guide rail plate; an upper flush saw (6) and a lower flush saw (7) are slidably arranged on the first guide rail;

the upper flush head saw comprises a first translation mechanism (61), a first motor (62), a first saw blade (63) and a first pulley block (64); the first translation mechanism can slide on the first guide rail, is connected with the first motor and can drive the first motor to move back and forth in the horizontal direction, and the first saw blade is arranged on an output shaft of the first motor; the first pulley group is arranged on the outer side edge of the first translation mechanism;

the lower butt-joint saw comprises a second translation mechanism (71), a second motor (72), a second saw blade (73) and a second pulley block (74); the second translation mechanism can slide on the first guide rail, is connected with the second motor and can drive the second motor to move back and forth in the horizontal direction, and the second saw blade is arranged on an output shaft of the second motor; the second pulley group is arranged on the outer side edge of the second translation mechanism;

2. The motor-driven advancing-retreating type flush head device according to claim 1, wherein the first translation mechanism has the same structure as the second translation mechanism, and the first translation mechanism and the second translation mechanism are disposed opposite to each other; the first translation mechanism comprises a sliding block connecting plate (611), the back of the sliding plate (616) connecting plate is provided with a sliding block seat (612), and the front of the sliding plate (616) connecting plate is provided with a guide rail connecting plate (613) and a third air cylinder (614); the sliding block seat is connected with the first guide rail in a sliding mode; a second guide rail (615) is arranged at the bottom of the guide rail connecting plate, a sliding plate is arranged on the second guide rail, and the sliding plate can slide back and forth on the second guide rail; the bottom of the sliding plate is provided with a supporting plate (617); a cylinder connecting plate (618) is arranged on the side edge of the supporting plate, and a carriage (619) is arranged at the bottom of the supporting plate; the cylinder connecting plate is connected with a piston rod of the third cylinder; an isosceles trapezoid groove is formed in the carriage, a dovetail plate (6110) is arranged in the isosceles trapezoid groove, the dovetail plate can slide back and forth in the isosceles trapezoid groove, and the first motor is fixedly connected with the dovetail plate through a bolt; one end of the dragging plate is provided with an adjusting screw (6111) for adjusting the position of the dovetail plate; and a piston rod of the second cylinder is rotatably connected with the sliding block connecting plate.

3. The advancing-retreating type flush head device according to claim 2, wherein an arc-shaped groove (6171) is formed in the bottom of the support plate, an arc-shaped protrusion (6191) matched with the arc-shaped groove is formed in the top surface of the carriage, an arc-shaped through groove (6172) is formed in the arc-shaped groove, and an internal threaded hole (6192) matched with the arc-shaped through groove is formed in the arc-shaped protrusion.

4. The motor advancing and retreating type flush head device according to claim 2, wherein the adjusting screw comprises an advancing and retreating screw (61111) and a limit screw (61112); the driving and reversing screw is a screw with a hollow structure and is in threaded connection with the carriage; the limiting screw penetrates through a hollow structure of the advancing and retreating screw and is in threaded connection with the dovetail plate, a front copper space ring is arranged between the limiting screw and the advancing and retreating screw, and a rear copper space ring is arranged between the advancing and retreating screw and the dovetail plate.

5. The motor advancing and retreating type flush head device according to claim 2, further comprising a shield disposed beside said first saw blade and said second saw blade, respectively.

6. The motor advancing and retreating type flush head device according to claim 1, further comprising a flush head buffer mechanism (8) comprising a first buffer frame (81), a second buffer frame (82), a baffle (83) and a shock pad (84); the first buffer frame is arranged on the first translation mechanism, and the second buffer frame is arranged on the second translation mechanism; the baffle is arranged on the first buffer frame; the shock pad is arranged on the second buffer frame and matched with the baffle.

7. The motor-driven advancing-retreating type flush head device according to claim 1, wherein a chute (11) is formed in an upper portion of the base, and the rail plate is fixedly mounted on the chute by means of bolts.

8. The motor advancing-retreating type flush head device according to any one of claims 1 to 7, wherein the first pulley block comprises a square backup plate (641), and a pair of bearings is arranged below the square backup plate; the second pulley block comprises a T-shaped backup plate (741), and a bearing is arranged at the top of the T-shaped backup plate.