Adjustable fiberboard edge grinding machine

Abstract

The utility model relates to the technical field of artificial boards, and discloses an adjustable fiberboard edge grinding machine which comprises a machine table, a conveying mechanism arranged on the top face of the machine table and edge grinding mechanisms arranged on the two sides of the conveying mechanism, the edge grinding mechanisms are installed on an L-shaped movable seat, and the L-shaped movable seat is installed on the machine table through a horizontal transverse adjusting mechanism. The edge grinding mechanism comprises a horizontal edge grinding assembly and an inclined edge grinding assembly, the horizontal edge grinding assembly comprises a horizontal grinding wheel and a first motor used for driving the horizontal grinding wheel, the inclined edge grinding assembly comprises an inclined grinding wheel and a second motor used for driving the inclined grinding wheel, the first motor is fixedly connected with the L-shaped movable seat, and a connecting seat is arranged on the side wall of the L-shaped movable seat. The second motor is rotationally connected with the connecting base through a rotating shaft, and a rotating adjusting structure for controlling the inclined edge grinding assembly to be in a horizontal state or an inclined state is arranged on the connecting base. Edge grinding and chamfering grinding of fiberboards can be achieved, the horizontal position of the edge grinding mechanism is convenient to adjust, and the edge grinding machine is suitable for edge grinding of boards with different widths.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of artificial board, specifically relates to an adjustable fiberboard edge grinding machine. BACKGROUND

[0002] The fiberboard needs to be edge ground in the processing, mainly adopts manual polishing or mechanical polishing, and the manual polishing is slow in efficiency, the mechanical polishing is high in efficiency and precision, but the existing fiberboard edge grinding device is inconvenient to adjust, cannot adapt to the edge grinding of fiberboards with different width sizes, has certain limitation in use, and for the fiberboard needing surface edge chamfering, needs new equipment to polish, and the production cost is improved. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of adjustable fiberboard edge grinding machines, can realize the edge grinding and chamfering of fiberboard, it is convenient to adjust the horizontal width of edge grinding mechanism, and it is applicable to different width plate edge grinding.

[0004] In order to realize the above object, the technical scheme adopted by the utility model is as follows: a kind of adjustable fiberboard edge grinding machine, including machine table, the conveying mechanism being located at the top surface of machine table and the edge grinding mechanism being located at the both sides of conveying mechanism, the edge grinding mechanism is installed on L-shaped movable seat, the L-shaped movable seat is installed on machine table by horizontal transverse adjusting mechanism, and the edge grinding mechanism includes horizontal edge grinding component and inclined edge grinding component, the horizontal edge grinding component is located on the top surface of the rear end of L-shaped movable seat, the inclined edge grinding component is located on the front end side surface of L-shaped movable seat, the horizontal edge grinding component includes horizontal grinding wheel and the first motor for driving horizontal grinding wheel, the inclined edge grinding component includes inclined grinding wheel and the second motor for driving inclined grinding wheel, the first motor is fixedly connected with the L-shaped movable seat, the connecting seat is arranged on the side wall of L-shaped movable seat, the second motor is rotatably connected with the connecting seat by rotating shaft, and the rotating adjusting structure that the inclined edge grinding component is in horizontal state or inclined state is arranged on the connecting seat.

[0005] Preferably, it further includes a pressing plate assembly, the pressing plate assembly includes a fixed frame, a lifting cylinder, a lifting frame, a vertical guide assembly and a pressing wheel, the fixed frame is connected with the machine table, the lifting cylinder is vertically fixed on the fixed frame, the telescopic end of the lifting cylinder is connected with the lifting frame, the lower surface of the lifting frame is symmetrically provided with a pressing wheel left and right and front and back, the pressing wheel is connected with the lifting frame through an elastic assembly, and the upper surface of the lifting frame is connected with the fixed frame through the vertical guide assembly.

[0006] Preferably, the elastic assembly includes a spring, a sleeve and a movable rod, the upper end of the sleeve is connected with the lifting frame, the lower end of the sleeve is sleeved with the movable rod, the lower end of the movable rod is connected with the pressing wheel, and the movable rod is sleeved with the spring.

[0007] Preferably, the horizontal transverse adjusting mechanism comprises a screw rod, a moving seat and a hand wheel, the screw rod is transversely arranged and both ends of the screw rod are rotationally connected with mounting seats arranged on the machine table, the outer end of the screw rod is connected with the hand wheel, the moving seat is fixed on the lower surface of the L-shaped movable seat, and the moving seat is screwed with the screw rod.

[0008] Preferably, the rotation adjusting structure comprises an adjusting cylinder and a connecting rod, the adjusting cylinder is hingedly connected with the connecting seat through a hinged seat, one end of the connecting rod is fixedly sleeved outside the rotating shaft, and the other end of the connecting rod is hingedly connected with the telescopic end of the adjusting cylinder.

[0009] With the technical scheme, the utility model has the following beneficial effects:

[0010] The horizontal grinding wheel and the inclined grinding wheel are arranged on the L-shaped movable seat, the horizontal position of the two grinding wheels can be adjusted through the horizontal transverse adjusting mechanism, and thus the grinding and chamfering of fiber boards with different widths can be adapted. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a structural schematic view of the adjustable fiber board edge grinding machine.

[0012] Figure 2 It is a structural schematic view of the adjustable fiber board edge grinding machine. Figure 1 It is a local enlarged view of A.

[0013] In the figure: 1-machine table, 2-conveying mechanism, 3-pressing plate assembly, 31-fixed frame, 32-lifting cylinder, 33-lifting frame, 34-vertical guide assembly, 35-pressing wheel, 36-elastic assembly, 361-sleeve, 362-movable rod, 363-spring, 4-edge grinding mechanism, 41-horizontal edge grinding assembly, 42-inclined edge grinding assembly, 411-horizontal grinding wheel, 412-first motor, 421-inclined grinding wheel, 422-second motor, 43-connecting seat, 44-rotation adjusting structure, 441-connecting rod, 442-adjusting cylinder, 443-hinged seat, 5-L-shaped movable seat, 6-horizontal transverse adjusting mechanism, 61-screw rod, 62-moving seat, 63-hand wheel. DETAILED DESCRIPTION

[0014] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the present invention. The terms "first," "second," etc., in the specification, claims, and accompanying drawings of the present invention are used to distinguish different objects and not to describe a particular order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0015] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0016] like Figure 1 As shown, an adjustable fiberboard edge grinding machine includes a machine base 1, a conveying mechanism 2 disposed on the top surface of the machine base 1, and edge grinding mechanisms 4 disposed on both sides of the conveying mechanism 2. The edge grinding mechanisms 4 are mounted on an L-shaped movable seat 5, which is mounted on the machine base 1 via a horizontal adjustment mechanism 6. The edge grinding mechanism 4 includes a horizontal edge grinding component 41 and an inclined edge grinding component 42. The horizontal edge grinding component 41 is disposed on the top surface of the rear end of the L-shaped movable seat 5, and the inclined edge grinding component 42 is disposed on the side surface of the front end of the L-shaped movable seat 5. The horizontal edge grinding... Component 41 includes a horizontal grinding wheel 411 and a first motor 412 for driving the horizontal grinding wheel 411. The inclined edge grinding component 42 includes an inclined grinding wheel 421 and a second motor 43 for driving the inclined grinding wheel 421. The first motor 412 is fixedly connected to an L-shaped movable seat 5. A connecting seat 43 is provided on the side wall of the L-shaped movable seat 5. The second motor 43 is rotatably connected to the connecting seat 43 through a rotating shaft. The connecting seat 43 is provided with a rotation adjustment structure 44 for controlling the inclined edge grinding component 42 to be in a horizontal or inclined state. Since both the horizontal edge grinding component 41 and the inclined edge grinding component 42 are mounted on the L-shaped movable seat 5, the positions of the horizontal grinding wheel 411 and the inclined grinding wheel 421 can be adjusted simultaneously by adjusting the horizontal lateral displacement of the L-shaped movable seat 5 through a horizontal lateral adjustment machine, thereby adapting to the edge grinding of fiberboards of different widths.

[0017] The edging machine further comprises a pressing plate assembly 3, which comprises a fixing frame 31, a lifting cylinder 32, a lifting frame 33, a vertical guide assembly 34 and a pressing wheel 35. The fixing frame 31 is connected to the top of the machine table 1. The lifting cylinder 32 is vertically fixed on the fixing frame 31. The telescopic end of the lifting cylinder 32 is connected to the lifting frame 33. The lower surface of the lifting frame 33 is symmetrically provided with the pressing wheel 35 left and right and front and back. The pressing wheel 35 is connected to the lifting frame 33 through an elastic assembly 36. The upper surface of the lifting frame 33 is connected to the fixing frame 31 through the vertical guide assembly 34. The lifting plate is lifted by the telescopic control of the lifting cylinder 32, so that the pressing wheel 35 is lifted. The pressing wheel 35 is lowered to press the fiber plate during use. The pressing wheel 35 is lifted when not in use. The plate is pressed stably by the pressing wheel 35 to ensure the edging accuracy.

[0018] Specifically, the elastic assembly 36 comprises a spring 363, a sleeve 361 and a movable rod 362. The upper end of the sleeve 361 is connected to the lifting frame 33. The lower end of the sleeve 361 is sleeved with the movable rod 362. The lower end of the movable rod 362 is connected to the pressing wheel 35. The movable rod 362 is sleeved with the spring 363 outside. The elastic assembly 36 can play a buffering role.

[0019] As shown in Figure 2 In this embodiment, the horizontal transverse adjusting mechanism 6 comprises a screw rod 61, a moving seat 62 and a hand wheel 63. The screw rod 61 is transversely arranged and its two ends are rotationally connected to the mounting seat provided on the machine table 1. The outer end of the screw rod 61 is connected to the hand wheel 63. The moving seat 62 is fixed on the lower surface of the L-shaped movable seat 5. The moving seat 62 is screwed with the screw rod 61. The moving seat 62 is adjusted by rotating the screw rod 61 with the hand wheel 63. Alternatively, the hand wheel 63 can be driven by a motor.

[0020] In this embodiment, the rotating adjusting structure 44 comprises an adjusting cylinder 442 and a connecting rod 441. The adjusting cylinder 442 is hinged to the connecting seat 43 through a hinge seat 443. One end of the connecting rod 441 is fixedly sleeved on the outer side of the rotating shaft. The other end of the connecting rod 441 is hinged to the telescopic end of the adjusting cylinder 442. The connecting rod 441 is rotated by the telescopic control of the adjusting cylinder 442, so that the second motor 43 is rotated along the vertical direction by the rotating shaft, so that the inclined grinding wheel 421 is in an inclined use state when needed, and is rotated to a horizontal state when not needed.

[0021] In use, according to the width size of the plate, the transverse position of the L-shaped movable seat 5 is adjusted by rotating the screw rod 61, when the fiber plate has simultaneous edge grinding and chamfering, the inclined grinding wheel 421 is in working state by controlling the adjusting cylinder 442 to contract. The conveying mechanism 2 conveys the fiber plate workpiece to the edge grinding station, side limiting plates are arranged on both sides of the input end of the conveying mechanism 2 in use, the lifting cylinder 32 controls the lifting frame 33 to descend, the pressure wheel 35 is pressed against the plate, the fiber edge grinding and the edge grinding chamfering are quickly realized through the horizontal grinding wheel 411 and the inclined grinding wheel 421, and the edge grinding precision is ensured.

[0022] The above has made a detailed description of the utility model in general, but on the basis of the utility model, some modifications or improvements can be made, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. An adjustable fiberboard edger, characterized by: The edge grinding machine comprises a machine table, a conveying mechanism arranged on the top surface of the machine table, and edge grinding mechanisms arranged on both sides of the conveying mechanism, wherein the edge grinding mechanisms are installed on L-shaped movable seats, the L-shaped movable seats are installed on the machine table through horizontal transverse adjusting mechanisms, the edge grinding mechanisms comprise horizontal edge grinding assemblies and inclined edge grinding assemblies, the horizontal edge grinding assemblies are arranged on the top surface of the rear end of the L-shaped movable seats, the inclined edge grinding assemblies are arranged on the side surface of the front end of the L-shaped movable seats, the horizontal edge grinding assemblies comprise horizontal grinding wheels and first motors for driving the horizontal grinding wheels, the inclined edge grinding assemblies comprise inclined grinding wheels and second motors for driving the inclined grinding wheels, the first motors are fixedly connected with the L-shaped movable seats, connecting seats are arranged on the side walls of the L-shaped movable seats, the second motors are rotatably connected with the connecting seats through rotating shafts, and rotating adjusting structures for controlling the horizontal edge grinding assemblies to be in a horizontal state or an inclined state are arranged on the connecting seats.

2. An adjustable fibreboard edging machine according to claim 1, characterised in that: The edge grinding machine further comprises a pressing plate assembly, wherein the pressing plate assembly comprises a fixing frame, a lifting cylinder, a lifting frame, a vertical guide assembly, and pressing wheels, the fixing frame is connected with the machine table, the lifting cylinder is vertically fixed on the fixing frame, the lifting end of the lifting cylinder is connected with the lifting frame, the lower surface of the lifting frame is symmetrically provided with pressing wheels left and right and front and back, the pressing wheels are connected with the lifting frame through elastic assemblies, and the upper surface of the lifting frame is connected with the fixing frame through the vertical guide assembly.

3. An adjustable fibreboard edger as claimed in claim 2, characterized in that: The elastic assembly comprises springs, sleeves, and movable rods, the upper end of the sleeve is connected with the lifting frame, the lower end of the sleeve is sleeved with the movable rod, the lower end of the movable rod is connected with the pressing wheel, and the movable rod is sleeved with the spring.

4. The adjustable fiberboard edger of claim 1, wherein: The horizontal transverse adjusting mechanism comprises a screw rod, a moving seat, and a hand wheel, the screw rod is arranged horizontally and both ends thereof are rotatably connected with mounting seats arranged on the machine table, the outer end of the screw rod is connected with the hand wheel, the moving seat is fixed on the lower surface of the L-shaped movable seat, and the moving seat is screwed with the screw rod.

5. An adjustable edge banding machine for fiberboard as defined in claim 1, wherein: The rotating adjusting structure comprises an adjusting cylinder and a connecting rod, the adjusting cylinder is hingedly connected with the connecting seat through a hinged seat, one end of the connecting rod is fixedly sleeved on the outside of the rotating shaft, and the other end of the connecting rod is hingedly connected with the lifting end of the adjusting cylinder.

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