CN214519318U - Trimming device for machining composite floor - Google Patents

Abstract

The utility model discloses a trimming device for composite floor processing, the device is provided with a clamping component, a movable block can rotate, a composite board is conveniently placed on the top of a base, a screw is driven to rotate by a turntable, the screw rotates and moves downwards, the screw drives a pressing plate to move downwards, the pressing plate moves downwards and presses and fixes the composite board, the structure is simple, the operation is convenient, and the taking and placing are convenient; the device is provided with a trimming component capable of moving left and right and back and forth, a motor drives a half gear to rotate, the half gear drives a rack to move and realize left and right movement of the rack under the coordination of a spring, the rack further drives the trimming component to move left and right for trimming, a moving rod can move back and forth, locking is realized under the coordination of a bolt, the device can be suitable for composite floors with different widths and sizes, a sliding block can be controlled to move back and forth, the angle of a movable plate can be adjusted, locking is realized through a screw, and burrs on a surface to be trimmed can be processed and chamfered.

Description

Trimming device for machining composite floor

Technical Field

The utility model relates to a laminate flooring deburring device technical field, more specifically say, it relates to a deburring device is used in laminate flooring processing.

Background

The general classification of floors is: classified by structure: natural landscape geomantic omen floors, solid wood floors, laminate wood floors, solid wood laminate floors, PVC floors, bamboo floors, cork floors, and the like; classified by use are: a floor for a household occasion, a floor for a commercial occasion, an anti-static floor, an outdoor floor, a floor special for stage dance, a floor special for a sports stadium, a floor special for track and field, and the like; the environmental protection grades are classified as follows: e1 grade floor, E0 grade floor, JAS star grade environmental standard F4 star floor, etc.; the composite floor is one of floors; however, the natural structure of the floor material of the composite floor is artificially changed, and the floor with certain physical properties meeting the expected requirements is achieved; composite floors are often referred to in the market as laminate wood flooring and solid wood composite floors.

The composite floor board processing trimming device comprises a trimming device body, a trimming device body and a trimming device body, wherein the trimming device body is provided with a plurality of burrs or sharp edges, the burrs or sharp edges are generated in the processing process of the composite floor board, the burrs or sharp edges are not attractive on one hand, the burrs or sharp edges are inconvenient to install and use on the other hand, the burrs or sharp edges are easy to pierce into skin, potential safety hazards exist, the trimming device body is poor in trimming precision, the trimmed composite floor board is not attractive, the efficiency is low, meanwhile, the adaptability of the existing trimming device body is low, and the trimming device body cannot be suitable for composite floor boards with different widths.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a composite floor is deburring device for processing has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the present invention adopts the following technical solutions:

an edge trimming device for processing a composite floor comprises a base, wherein support plates are fixedly connected to the bottom of the base in a bilateral symmetry mode, a bottom plate is fixedly connected to the bottom of each support plate, a motor is fixedly connected to the top of the bottom plate, the power output end of the motor faces backwards and is fixedly connected with a rotating shaft, half gears are sleeved at two ends of the rotating shaft and are located on the front side and the rear side of the base, a bearing seat is sleeved in the middle of the rotating shaft, and the bottom of the bearing seat is fixedly connected with the top of the bottom plate; racks are meshed at the tops of the half gears, the racks are connected with sliding rails in a sliding mode, the left end and the right end of each sliding rail are fixedly connected with the corresponding side walls of the opposite ends of the support plates, the opposite ends of the racks are fixedly connected with fixing seats, and springs are fixedly connected between the fixing seats and the right side wall of the support plate on the left side; the side wall of the opposite end of the rack is movably connected with a trimming component;

clamping components are fixedly connected to the top of the base in a bilateral symmetry mode, and the composite board is clamped by the clamping components; the deburring subassembly includes the carriage release lever, the carriage release lever runs through the rack front and back wall, rack top spiro union has the bolt, bolt bottom and carriage release lever top butt, carriage release lever looks remote site rigid coupling has the fixed plate, the fixed plate looks remote site respectively with the composite sheet around the lateral wall laminating, all articulated about the fixed plate have the fly leaf, fixed plate and fly leaf looks remote site all bond abrasive paper, one side that the fly leaf was kept away from each other articulates there is the connecting rod, the connecting rod other end articulates there is the slider, slider and carriage release lever sliding connection, slider top spiro union has the screw, screw bottom and carriage release lever top butt.

Preferably, the centre gripping subassembly includes two fixed blocks, fixed block symmetry rigid coupling is in the base top left and right sides, fixed block top rigid coupling has the sectional area to be the connecting axle of T shape, the laminating of fixed block upper portion has the sectional area to be the movable block of L shape, the vertical one end bottom of the movable block of L shape is equipped with the recess that the sectional area is T shape, connecting axle and groove fit, the horizontally one end top spiro union of the movable block of L shape has the screw rod, screw rod top rigid coupling has the carousel, the screw rod bottom stretches out downwards and the rigid coupling has the clamp plate, clamp plate bottom and the laminating of composite sheet top.

Preferably, the left side wall and the right side wall of the rack are provided with through holes with square sectional areas; the sectional area of the sliding rail is square, and the through hole is matched with the sliding rail, so that the rack can run more stably.

Preferably, the bottom of the pressing plate is bonded with a rubber pad, and the rubber pad can prevent the pressing plate from being damaged or scraping the composite plate.

Preferably, the top and the bottom of fixed plate are less than the top and the bottom of lateral wall around the composite sheet, and usable fly leaf is cleared up or is chamfered the edges and corners or the burr of lateral wall top and bottom around the composite sheet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be provided with the centre gripping subassembly, the movable block in the centre gripping subassembly can use the connecting axle as the axle and rotate, can conveniently place the composite sheet smoothly at the base top, and through the rotation of carousel drive screw rod, the screw rod rotates and moves down, and the screw rod drives the clamp plate and moves down, and the clamp plate moves down and pushes down the composite sheet of base top fixedly, simple structure, convenient operation, get and put the convenience;

2. the utility model discloses be provided with can control, the deburring subassembly of back-and-forth movement, through motor drive half gear, half gear drive rack removes and realizes the removal about the rack under the cooperation of spring, the rack and then drives and remove about the deburring subassembly and carry out the deburring, carriage release lever in the deburring subassembly can be along the rack back-and-forth movement, and under the cooperation of bolt, realize the locking, can make this device be applicable to the width, the laminate flooring of variation in size, steerable slider is at the carriage release lever outer wall back-and-forth movement, and then adjust the angle of fly leaf, and carry out the locking through the screw, the burr that this device can treat dressing face top and bottom is handled and can carry out the chamfer.

Drawings

FIG. 1 is a front view of the present device;

FIG. 2 is a cross-sectional view of the left side of the device;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B of FIG. 1;

in the figure: 1-base, 2-support plate, 3-base plate, 4-motor, 5-rotating shaft, 6-half gear, 7-bearing seat, 8-rack, 81-through hole, 9-sliding rail, 10-spring, 11-trimming component, 111-moving rod, 112-bolt, 113-fixing plate, 114-moving plate, 115-sand paper, 116-connecting rod, 117-sliding block, 118-screw, 12-clamping component, 121-fixing block, 122-connecting shaft, 123-moving block, 124-groove, 125-screw, 126-rotating disc, 127-pressing plate, 1271-rubber pad, 13-composite plate and 14-fixing seat.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third," if any, 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 "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

With reference to fig. 1-4, the utility model provides a technical scheme, a trimming device for composite floor processing, comprising a base 1, wherein, a support plate 2 is fixedly connected at the bottom of the base 1 in a bilateral symmetry manner, a bottom plate 3 is fixedly connected at the bottom of the support plate 2, a motor 4 is fixedly connected at the top of the bottom plate 3, a power output end of the motor 4 is backwards fixedly connected with a rotating shaft 5, two half gears 6 are respectively sleeved at two ends of the rotating shaft 5, the two half gears 6 are positioned at the front and rear sides of the base 1, a bearing seat 7 is sleeved at the middle part of the rotating shaft 5, and the bottom of the bearing seat 7 is fixedly connected with the top of the bottom plate 3; the top of each half gear 6 is engaged with a rack 8, each rack 8 is connected with a sliding rail 9 in a sliding manner, the left end and the right end of each sliding rail 9 are fixedly connected with the corresponding side wall of the corresponding end of each support plate 2, the corresponding ends of the racks 8 are fixedly connected with fixing seats 14, and springs 10 are fixedly connected between the fixing seats 14 and the right side wall of the support plate 2 on the left side; the side wall of the opposite end of the rack 8 is movably connected with a trimming component 11;

clamping components 12 are fixedly connected to the top of the base 1 in a bilateral symmetry mode, and the composite board 13 is clamped by the clamping components 12; trimming assembly 11 includes movable rod 111, movable rod 111 runs through rack 8 front and back wall, rack 8 top spiro union has bolt 112, bolt 112 bottom and movable rod 111 top butt, movable rod 111 opposite end rigid coupling has fixed plate 113, fixed plate 113 opposite end laminates with composite sheet 13 front and back lateral wall respectively, fixed plate 113 all articulates from top to bottom has movable plate 114, fixed plate 113 and movable plate 114 opposite end all bond abrasive paper 115, the one side that movable plate 114 kept away from each other articulates there is connecting rod 116, the connecting rod 116 other end articulates there is slider 117, slider 117 and movable rod 111 sliding connection, slider 117 top spiro union has screw 118, screw 118 bottom and movable rod 111 top butt.

Wherein, centre gripping subassembly 12 includes two fixed blocks 121, fixed block 121 symmetry rigid coupling is in the 1 top left and right sides of base, fixed block 121 top rigid coupling has the sectional area to be the connecting axle 122 of T shape, fixed block 121 upper portion laminating has the sectional area to be the movable block 123 of L shape, the vertical one end bottom of the movable block 123 of L shape is equipped with the sectional area and is the recess 124 of T shape, connecting axle 122 and the cooperation of recess 124, the horizontally one end top spiro union of the movable block 123 of L shape has screw rod 125, screw rod 125 top rigid coupling has carousel 126, screw rod 125 bottom stretches out downwards and the rigid coupling has clamp plate 127, clamp plate 127 bottom and the laminating of composite sheet 13 top.

Wherein, the left and right side walls of the rack 8 are provided with through holes 81 with square sectional areas; the sectional area of the sliding rail 9 is square, and the through hole 81 is matched with the sliding rail 9, so that the rack 8 can run more stably.

The bottom of the pressing plate 127 is adhered with a rubber pad 1271, and the rubber pad 1271 can prevent the pressing plate 127 from damaging or scratching the composite plate 13.

The top and bottom of the fixed plate 113 are lower than the top and bottom of the front and rear side walls of the composite plate 13, and the movable plate 114 can be used to clean or chamfer corners or burrs at the top and bottom of the front and rear side walls of the composite plate 13.

One specific application of this embodiment is:

when the device is used, the movable block 123 in the clamping component 12 rotates by taking the connecting shaft 122 as an axis, so that the horizontal end of the L-shaped movable block 123 rotates to the outer side of the base 1, the composite floor can be conveniently and smoothly placed at the top of the base 1, after the placement is finished, the horizontal end of the L-shaped movable block 123 rotates back to the position above the base 1, then the turntable 126 is rotated, the turntable 126 drives the screw rod 125 to rotate, the screw rod 125 rotates and moves downwards, the screw rod 125 drives the pressing plate 127 to move downwards, and the pressing plate 127 moves downwards and presses and fixes the composite floor at the top of the base 1;

adjusting the moving rod 111 to enable opposite ends of the fixed plate 113 to be respectively attached to front and rear side walls of the composite floor, locking the moving rod 111 through the bolt 112 (at the moment, the movable plate 114 and the fixed plate 113 are on the same plane), starting the motor 4, driving the half gear 6 to rotate by a power output end of the motor 4, driving the rack 8 to move by the half gear 6, when the rack 8 cannot be driven by one side of the half gear 6 without teeth, returning the rack 8 to an original position under the tension of the spring 10, and realizing left and right movement of the rack 8 through the matching of the half gear 6 and the spring 10, so as to drive the abrasive paper 115 in the trimming component 11 to trim the front and rear side walls of the composite floor;

when burrs at the top and the bottom of the front and rear side walls of the composite floor need to be trimmed or chamfers need to be performed, the sliding blocks 117 are controlled to enable the two sliding blocks 117 to move oppositely, then the sliding blocks 117 drive the connecting rods 116 to move, the connecting rods 116 drive the movable plate 114 to rotate by taking the hinged position as one side close to the composite floor in the axial direction, the abrasive paper 115 at the opposite end of the movable plate 114 also rotates to one side close to the composite floor, when the grinding surface of the abrasive paper 115 is abutted to the burrs or edges and corners at the top and the bottom of the front and rear side walls of the composite floor, the sliding blocks are locked through screws 118, and then the motor 4 is started, so that the rack 8 drives the assembly 11 to move left and right and trim.

The electric elements adopted by the patent are all sold in the market, and the specific structure and the control mode are not repeated in the specification.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The trimming device for machining the composite floor comprises a base (1) and is characterized in that a support plate (2) is symmetrically connected to the left and right of the bottom of the base (1), a bottom plate (3) is connected to the bottom of the support plate (2), a motor (4) is connected to the top of the bottom plate (3), a power output end of the motor (4) faces backwards and is connected with a rotating shaft (5), half gears (6) are connected to two ends of the rotating shaft (5), the two half gears (6) are located on the front side and the rear side of the base (1), a bearing seat (7) is connected to the middle of the rotating shaft (5), and the bottom of the bearing seat (7) is connected with the top of the bottom plate (3); racks (8) are meshed with the tops of the half gears (6), the racks (8) are connected with sliding rails (9), the left end and the right end of each sliding rail (9) are connected with the corresponding side walls of the opposite ends of the support plates (2), the opposite ends of the racks (8) are connected with fixing seats (14), and springs (10) are connected between the fixing seats (14) and the right side walls of the support plates (2) on the left side; the side wall of the opposite end of the rack (8) is connected with a trimming component (11);

the top of the base (1) is bilaterally and symmetrically connected with clamping assemblies (12), and the composite board (13) is clamped by the clamping assemblies (12); trimming assembly (11) includes carriage release lever (111), carriage release lever (111) runs through rack (8) preceding back wall, rack (8) top is connected with bolt (112), bolt (112) bottom and carriage release lever (111) top butt, carriage release lever (111) looks remote site is connected with fixed plate (113), fixed plate (113) looks remote site is laminated with lateral wall around composite sheet (13) respectively, fixed plate (113) all is connected with fly leaf (114) from top to bottom, fixed plate (113) and fly leaf (114) looks remote site all are connected with abrasive paper (115), one side that fly leaf (114) kept away from each other is connected with connecting rod (116), connecting rod (116) other end is connected with slider (117), slider (117) and carriage release lever (111) are connected, slider (117) top is connected with screw (118), screw (118) bottom and carriage release lever (111) top butt.

2. The trimming device for composite floor processing as claimed in claim 1, wherein: centre gripping subassembly (12) include two fixed blocks (121), fixed block (121) symmetric connection is in base (1) top left and right sides, fixed block (121) top is connected with connecting axle (122) that the sectional area is T shape, fixed block (121) upper portion laminating has movable block (123) that the sectional area is L shape, the vertical one end bottom of movable block (123) of L shape is equipped with recess (124) that the sectional area is T shape, connecting axle (122) and recess (124) cooperation, the horizontally one end top of movable block (123) of L shape is connected with screw rod (125), screw rod (125) top is connected with carousel (126), screw rod (125) bottom stretches out downwards and is connected with clamp plate (127), clamp plate (127) bottom and composite sheet (13) top laminating.

3. The trimming device for composite floor processing as claimed in claim 1, wherein: through holes (81) with square cross sections are formed in the left side wall and the right side wall of the rack (8); the cross section of the sliding rail (9) is square, and the through hole (81) is matched with the sliding rail (9).

4. The trimming device for composite floor processing as claimed in claim 2, wherein: the bottom of the pressure plate (127) is connected with a rubber pad (1271).

5. The trimming device for composite floor processing as claimed in claim 1, wherein: the top and bottom of the fixing plate (113) are lower than the top and bottom of the front and rear side walls of the composite plate (13).

Images