CN214265923U

CN214265923U - Panel stop device of furniture board cutting machine

Info

Publication number: CN214265923U
Application number: CN202023174769.5U
Authority: CN
Inventors: 何传辉
Original assignee: Chengfeng Furniture Co ltd
Current assignee: Chengfeng Furniture Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-24
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of furniture board processing, and discloses a board limiting device of a furniture board cutting machine, which comprises a workbench, wherein a controller is arranged on one side wall of the workbench, a cutting mechanism, a first limiting mechanism and a second limiting mechanism are arranged at the top of the workbench, a board is placed at the top of the workbench, and the board is positioned between the first limiting mechanism and the second limiting mechanism, the first limiting mechanism comprises four L-shaped boards which can move horizontally, the utility model discloses a first limiting mechanism and a second limiting mechanism are arranged, after the front end of the board supports a limiting plate, the four L-shaped boards of the first limiting mechanism respectively approach to two side edges of the board, then the rear ends of the L-shaped boards are controlled to approach, the periphery of the board is limited from two mutually perpendicular horizontal directions respectively, and the board is prevented from moving in the horizontal direction during processing, the machining position is prevented from changing, and the machining precision is improved.

Description

Panel stop device of furniture board cutting machine

Technical Field

The utility model belongs to the technical field of furniture board processing, concretely relates to panel stop device of material machine is driven to furniture board.

Background

The plate-type furniture cutting machine is numerical control equipment for plate-type furniture customization production, can complete the functions of punching (except for a horizontal hole), groove drawing, milling and blanking on the same equipment, and is customized furniture production equipment with the highest comprehensive efficiency by matching with mature furniture production software. Plate furniture cutting machines are divided into three categories: three processes are cutting machine, disc type tool changing/row type tool changing cutting machine, machining center. When the household plate cutting machine is used for punching, grooving and other works, the plate needs to be limited so as not to exceed the processing range.

Present furniture board cutting machine's panel is adding man-hour, the restriction of panel position is less, make punching, during operation such as fluting, horizontal displacement easily takes place for panel, thereby lead to the machined position inaccurate, reduce the machining precision, make the panel after the processing unsatisfactory, and panel is being added man-hour, the vibration of machine also easily leads to panel to take place the small amplitude vibration of vertical direction, make the hole depth ratio default of during operation of punching dark, exceed the regulation scope, reduce the qualification rate of panel after the processing, and reduce economic benefits.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furniture board cuts panel stop device of material machine to solve current furniture board and cut the material machine and less to the position restriction of panel horizontal direction and vertical direction, problem that the machining precision is low.

In order to achieve the above object, the utility model provides a following technical scheme: the plate limiting device of the furniture plate cutting machine comprises a workbench, a controller is arranged on one side wall of the workbench, a cutting mechanism, a first limiting mechanism and a second limiting mechanism are arranged at the top of the workbench, plates are placed at the top of the workbench, are positioned between the first limiting mechanism and the second limiting mechanism and are positioned below the cutting mechanism, the first limiting mechanism comprises four L-shaped plates capable of moving horizontally, the first L-shaped plates are arranged on the surface of the workbench in an inverted mode, every two L-shaped plates are in one group, two groups of the first L-shaped plates are symmetrically arranged on two sides of the plates, a first mounting groove and a second mounting groove are formed in the workbench, the first mounting groove and the second mounting groove are respectively positioned at the front end and the rear end of the plates, the second limiting mechanism comprises a limiting plate and a second L-shaped plate, and the mounting grooves are arranged in the second limiting plate in a mode that the limiting plate can move up and down, the L-shaped plate II can be vertically and horizontally moved and arranged in the mounting groove I in an inverted mode.

Preferably, every the inboard of L template one all transversely is provided with the clamp plate, every all install the screw on the horizontal limit of L template one, and the screw can be at horizontal limit internal rotation to reciprocate, every the bottom of screw all is connected with the stationary blade, every the rotation groove has all been seted up in the clamp plate, and every stationary blade all rotatably inlays and locates in a rotation groove.

Preferably, the bottom of the first mounting groove is fixed with a second electric push rod, the movable end of the second electric push rod is connected to the bottom of the limiting plate, a third electric push rod capable of moving horizontally is arranged in the second mounting groove, and the movable end of the third electric push rod is connected to the bottom of the second L-shaped plate.

Preferably, the inner wall of the second mounting groove is provided with a limiting rod and a rotatable screw rod, the bottom of the third electric push rod is fixed with a sliding block, and the limiting rod and the screw rod are slidably sleeved with the sliding block.

Preferably, a motor is fixed on one side wall of the workbench through a support, and the output end of the motor is rotatably connected with the screw rod.

Preferably, the first limiting mechanism further comprises four first electric push rods, each two first electric push rods are in a group, two groups of first electric push rods are symmetrically arranged at the top of the workbench through a fixing plate respectively, and the movable end of each first electric push rod is connected to one side wall of the L-shaped plate.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses a set up stop gear one and stop gear two, after the front end of panel supported the limiting plate, made four L template one of stop gear one be close to panel both sides edge respectively, the rear end of the two-way panel of L template of controlling again is close to, follows two mutually perpendicular's horizontal direction respectively, carries on spacingly all around to panel, prevents that panel from taking place the displacement of horizontal direction man-hour, avoids the processing position to change, improves the machining precision.

(2) The utility model discloses an all set up the clamp plate on four L template one of stop gear to close the lift of control flap soon through screw and L template one respectively, to the spacing completion back of panel horizontal direction, four rotatory screws make four clamp plates support the top of panel respectively, thereby it is spacing to carry out panel in the vertical direction, further increase the restriction to the panel position, the vibration of avoiding adding man-hour machine leads to panel small amplitude to remove from top to bottom, the accuracy of the degree of depth of punching has been guaranteed, the qualification rate of panel processing is improved.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a top view of the working table of the present invention;

FIG. 4 is a schematic view of the second limiting mechanism of the present invention cooperating with a plate;

fig. 5 is a circuit block diagram of the present invention;

in the figure: the device comprises a workbench-1, a controller-2, a cutting mechanism-3, a limiting mechanism I-4, a plate-5, an electric push rod I-6, an L-shaped plate I-7, a screw-8, a fixing piece-9, a pressing plate-10, a limiting mechanism II-11, an electric push rod II-12, a limiting plate-13, an L-shaped plate II-14, a motor-15, a screw rod-16, a limiting rod-17, a sliding block-18, an electric push rod III-19, a mounting groove I-20 and a mounting groove II-21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a plate limiting device of a furniture plate cutting machine comprises a workbench 1, a controller 2 is arranged on one side wall of the workbench 1, a cutting mechanism 3, a limiting mechanism I4 and a limiting mechanism II 11 are arranged at the top of the workbench 1, a plate 5 is placed at the top of the workbench 1 and is positioned between the limiting mechanism I4 and the limiting mechanism II 11 and below the cutting mechanism 3, the limiting mechanism I4 comprises four L-shaped plates I7 capable of moving horizontally, the L-shaped plates I7 are arranged on the surface of the workbench 1 in an inverted mode, every two L-shaped plates I7 form a group, the two groups of L-shaped plates I7 are symmetrically arranged on two sides of the plate 5 and used for limiting the movement of the plate 5 in the horizontal direction, a mounting groove I20 and a mounting groove II 21 are formed in the workbench 1, the mounting groove I20 and the mounting groove II 21 are respectively positioned at the front end and the rear end of the plate 5, the limiting mechanism II 11 comprises a limiting plate 13 and an L-shaped plate II 14, and the limiting plate 13 can be arranged in the second mounting groove 21 in a vertically movable manner, the second L-shaped plate 14 can be arranged in the first mounting groove 20 in an inverted manner in a vertically and horizontally movable manner, the limiting plate 13 and the second L-shaped plate 14 are used for limiting the movement of the plate 5 in the other horizontal direction, and the direction is perpendicular to the direction limited by the first L-shaped plate 7, so that the periphery of the plate 5 is limited, the plate 5 is prevented from being displaced in the horizontal direction during processing, the processing position is prevented from being changed, and the processing precision is improved.

Further, the inboard of every L template 7 all transversely is provided with clamp plate 10, screw 8 is all installed to the horizontal edge of every L template 7, and screw 8 can be at horizontal limit internal rotation, and reciprocate, the bottom of every screw 8 all is connected with stationary blade 9, the rotating groove has all been seted up in every clamp plate 10, and every stationary blade 9 all rotatably inlays and locates a rotating groove, a reciprocating for control clamp plate 10, thereby it is spacing further from vertical direction to panel 5, the vibration of avoiding adding man-hour machine leads to panel 5 to go up and down small amplitude to remove, the accuracy of the degree of depth of punching has been guaranteed, the rubber pad has all been pasted to the bottom of every clamp plate 10, a surface for protection clamp plate 10 is not worn and torn.

Furthermore, a second electric push rod 12 is fixed at the bottom of the first mounting groove 20, the movable end of the second electric push rod 12 is connected to the bottom of the limiting plate 13, a third electric push rod 19 capable of moving horizontally is arranged in the second mounting groove 21, and the movable end of the third electric push rod 19 is connected to the bottom of the second L-shaped plate 14.

Specifically, a limiting rod 17 and a rotatable screw rod 16 are mounted on the inner wall of the second mounting groove 21, a sliding block 18 is fixed at the bottom of the third electric push rod 19, the sliding block 18 is slidably sleeved outside the limiting rod 17 and the screw rod 16, and the limiting rod 17 prevents the sliding block 18 from rotating, so that the sliding block moves horizontally under the matching of the limiting rod 17 and the screw rod 16.

It is worth to be noted that a motor 15 is fixed on one side wall of the workbench 1 through a bracket, and an output end of the motor 15 is rotatably connected with the screw rod 16.

Furthermore, the first limiting mechanism 4 further comprises four electric push rods 6, each two electric push rods 6 are in one group, the two groups of electric push rods 6 are symmetrically arranged at the top of the workbench 1 through fixing plates respectively, and the movable end of each electric push rod 6 is connected to the side wall of one L-shaped plate 7.

The electric push rod I6, the electric push rod II 12, the motor 15 and the electric push rod III 19 are all electrically connected with the controller 2, ANT-26, rated voltage 12V, load 100N and speed 11mm/s are selected for the models of the electric push rod I6, the electric push rod II 12 and the electric push rod III 19, Y-160M-4, rated power 11KW and rated voltage 380V are selected for the model of the motor 15, and AC-247ELS is selected for the model of the controller 2.

The utility model discloses a theory of operation and use flow: when the utility model is used, a worker firstly starts the second electric push rod 12 through the controller 2 to push the limit plate 13 to move to the surface of the workbench 1, places a plate 5 to be processed on the workbench 1, and enables the front end of the plate to abut against the limit plate 13, then simultaneously starts the first four electric push rods 6 to respectively push the first L-shaped plate 7 at the movable end to approach to the plate 5 until the side walls of the first four L-shaped plates 7 abut against the edge of the plate 5, and finally starts the third electric push rod 19 and the motor 15 to enable the transverse plate part of the second L-shaped plate 14 to just rise to the surface of the workbench 1, the motor 15 drives the screw rod 16 to rotate, the slide block 18 is close to the rear end of the plate 5 under the action of the screw rod 16 and the limit rod 17 until the side walls of the second L-shaped plate 14 abut against the rear end face of the plate 5, thereby respectively limiting the periphery of the plate 5 from two mutually perpendicular horizontal directions, the plate 5 is prevented from moving in the horizontal direction during processing, the processing position is prevented from changing, and the processing precision is improved;

after the completion of horizontal direction is spacing, revolve respectively and twist four screws 8, make it promote a clamp plate 10 downstream respectively, until the rubber pad of clamp plate 10 bottom supports 5 tops of panel to carry out the spacing of vertical direction to panel 5, further increase the restriction to panel 5 position, avoid adding the vibration of machine and lead to panel 5 upper and lower small amplitude to remove man-hour, guaranteed the accuracy of the degree of depth of punching, improve the qualification rate of panel 5 processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Furniture board cuts panel stop device of material machine, including workstation (1), its characterized in that: the automatic cutting device is characterized in that a controller (2) is arranged on one side wall of the workbench (1), a cutting mechanism (3), a first limiting mechanism (4) and a second limiting mechanism (11) are arranged at the top of the workbench (1), a plate (5) is placed at the top of the workbench (1), the plate (5) is located between the first limiting mechanism (4) and the second limiting mechanism (11) and is located below the cutting mechanism (3), the first limiting mechanism (4) comprises four L-shaped plates (7) capable of moving horizontally, the L-shaped plates (7) are arranged on the surface of the workbench (1) in an inverted mode, every two L-shaped plates (7) are in one group, two groups of the L-shaped plates (7) are symmetrically arranged on two sides of the plate (5), a mounting groove (20) and a mounting groove (21) are formed in the workbench (1), and the first mounting groove (20) and the mounting groove (21) are located at the front end and the rear end of the plate (5) respectively, the second limiting mechanism (11) comprises a second limiting plate (13) and a second L-shaped plate (14), the second limiting plate (13) can be arranged in the second mounting groove (21) in a vertically moving mode, and the second L-shaped plate (14) can be arranged in the first mounting groove (20) in an inverted mode in a vertically and horizontally moving mode.

2. The board limiting device of the furniture board cutting machine according to claim 1, characterized in that: every the inboard of L template (7) all transversely is provided with clamp plate (10), every screw (8) are all installed to the horizontal edge of L template (7), and screw (8) can be at horizontal limit internal rotation to reciprocate, every the bottom of screw (8) all is connected with stationary blade (9), every the rotation groove has all been seted up in clamp plate (10), and every stationary blade (9) all rotatably inlays and locate one and rotate the inslot.

3. The board limiting device of the furniture board cutting machine according to claim 1, characterized in that: the bottom of mounting groove (20) is fixed with electric putter two (12), and the expansion end of electric putter two (12) is connected to the bottom of limiting plate (13), but be provided with horizontal migration's electric putter three (19) in mounting groove two (21), and the expansion end of electric putter three (19) is connected to the bottom of L template two (14).

4. The board limiting device of the furniture board cutting machine according to claim 3, characterized in that: install gag lever post (17) and rotatable lead screw (16) on the inner wall of mounting groove two (21), the bottom of electric putter three (19) is fixed with slider (18), and slider (18) slidable ground cover locates gag lever post (17) and lead screw (16) outside.

5. The board limiting device of the furniture board cutting machine according to claim 4, characterized in that: a motor (15) is fixed on one side wall of the workbench (1) through a support, and the output end of the motor (15) is rotatably connected with the screw rod (16).

6. The board limiting device of the furniture board cutting machine according to claim 1, characterized in that: the first limiting mechanism (4) further comprises four electric push rods (6), each two electric push rods (6) are a group, the two groups of electric push rods (6) are respectively and symmetrically arranged at the top of the workbench (1) through a fixing plate, and the movable end of each electric push rod (6) is connected to one side wall of the L-shaped plate (7).