CN213034312U

CN213034312U - Wood material grinding device for machining

Info

Publication number: CN213034312U
Application number: CN202021071874.3U
Authority: CN
Inventors: 张添辉
Original assignee: Guangzhou Jinlaide New Material Technology Co ltd
Current assignee: Guangzhou Jinlaide New Material Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-04-23
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a wooden material polishing device for processing, which comprises a fixed bracket, wherein the fixed bracket is U-shaped, a first connecting rod is sleeved outside the fixed rod in a sliding way, a supporting plate is fixedly arranged at one end of the first connecting rod, a telescopic motor is fixedly arranged at the top end of the supporting plate, an elevating rod is fixedly connected with the output end of the telescopic motor, a driving motor is fixedly arranged at one end of the elevating rod, which penetrates through the supporting plate, a rotating rod is fixedly connected with the output end of the driving motor, a sliding rod is sleeved at the bottom end of the rotating rod, and a polishing disc is fixedly connected with the bottom end of the sliding rod. The phenomenon of uneven polishing is avoided.

Description

Wood material grinding device for machining

Technical Field

The utility model relates to a wooden material polishes, in particular to wooden material grinding device is used in processing belongs to grinding device technical field.

Background

Wooden material is produced by gymnosperm and angiosperm's trees, compare with other materials, wooden material has the porosity, anisotropy, unique properties such as wet swelling and drying shrinkage, combustibility and biodegradability, many as finishing material after processing, but wooden material is after cutting is maintained, the surface can produce deckle edge, influence pleasing to the eye and further processing, so often need grind the deckle edge flat before further processing, produce the vibration when current grinding device polishes easily, and the piece of polishing is tighter with wooden material joint, can not directly adjust the position of the piece of polishing, the easy uneven phenomenon of polishing takes place, and change comparatively frequently after grinding device's the piece of polishing wearing and tearing, can not make full use of the piece of polishing, indirect improvement manufacturing cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wooden material grinding device is used in processing to current grinding device who proposes in solving above-mentioned background produces the vibration easily when polishing, and the piece of polishing is tighter with wooden material joint, can not directly adjust the position of polishing piece, produces easily and polishes uneven phenomenon and take place, and grinding device's the piece of polishing change after wearing and tearing comparatively frequently, can not make full use of polishing piece, indirect improvement manufacturing cost's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a wooden material grinding device for processing comprises a fixed support.

As a preferred technical scheme of the utility model, the fixed bolster is the U-shaped, the inside top avris fixedly connected with dead lever of fixed bolster, four recesses have been seted up to the side of dead lever, the outside slip of dead lever has cup jointed the head rod, the one end fixed mounting of head rod has the backup pad, the top fixed mounting of backup pad has flexible motor, the output fixedly connected with lifter of flexible motor (8), the lifter runs through the one end fixed mounting of backup pad has driving motor, driving motor's output fixedly connected with bull stick, the bottom cover of bull stick is equipped with the slide bar, the bottom fixedly connected with of slide bar beats the mill.

As a preferred technical scheme of the utility model, the through-hole has been seted up to the bottom of head rod, four screens pieces of the inside side fixedly connected with of through-hole, four screens groove and recess looks adaptation, the bottom fixed mounting of head rod has two supporting legs, two the inside fixed mounting of supporting leg has the pulley.

As a preferred technical scheme of the utility model, the inside top fixedly connected with fixed plate of fixed bolster, a plurality of arcs have been seted up at the top of fixed plate, just the arcs mutually support with the pulley.

As a preferred technical scheme of the utility model, the spacing groove has been seted up to the side of bull stick, the inside sliding connection of spacing groove has a plurality of stoppers, and is a plurality of the one end of stopper all with fixed block fixed connection, the one end fixedly connected with second connecting rod of fixed block, the one end fixedly connected with stripper plate of second connecting rod.

As a preferred technical scheme of the utility model, the bottom and the lifting disk fixed connection of bull stick are run through to the one end of slide bar, just the top of lifting disk and the outer wall sliding connection of stripper plate, the avris fixed mounting of lifting disk bottom has four reset spring, four reset spring's bottom and the bottom fixed connection of bull stick inner chamber.

As an optimal technical scheme of the utility model, the outside cover of polishing dish is equipped with the polishing piece, just the radius of polishing piece equals the radius of arc wall.

As an optimal technical scheme of the utility model, the side fixed mounting of fixed bolster has flush mounting plate of switch, flush mounting plate of switch's positive fixed mounting has driving motor switch and flexible motor switch, driving motor and flexible motor are respectively through driving motor switch and flexible motor switch and external power source electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses utilize the design of screens piece arc wall, the head rod drives the backup pad along the surface horizontal slip of dead lever, the pulley is along with the removal of backup pad at the inside removal of arc wall, the high horizontal hunting of having limited the pulley of arc wall both sides after the stop motion, screens piece joint is in the inside of recess simultaneously, the vibration that has avoided polishing the piece during operation to produce makes the phenomenon of backup pad luffing motion take place, the radius of reunion arc wall and the piece of polishing equals, the piece of polishing after the removal at every turn can not polish once more to the region of polishing, the inhomogeneous phenomenon of polishing has been avoided, the efficiency of polishing has been improved.

The utility model discloses utilize stripper plate and reset spring's design, flexible motor drives and polishes the piece to a position after, take the fixed block out from the spacing inslot portion, then rotatory fixed block drives the stripper plate and rotates the extrusion or break away from the lifting disk, reset spring shrink or reset this moment, reach the purpose of adjustment lifting disk height, the lifting disk passes through the bracing piece and drives the dish of polishing fluctuation, push the fixed block after the adjustment spacing inslot portion admittedly, can make the better contact wooden material of piece of polishing through the position of secondary adjustment polishing disk, polishing piece and wooden material unnecessary loss have also been reduced to the in-process of polishing, and the production cost is saved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner side structure of the through hole of the present invention;

FIG. 3 is a schematic view of the structure of the inner cavity of the rotating rod of the present invention;

FIG. 4 is a schematic view of the inner side structure of the limiting groove of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. fixing a bracket; 2. a first connecting rod; 3. a fixing plate; 4. an arc-shaped slot; 5. fixing the rod; 6. a groove; 7. a support plate; 8. a telescopic motor; 9. a drive motor; 10. a rotating rod; 11. a slide bar; 12. grinding disc; 13. a through hole; 14. a bit block; 15. a fixed block; 16. a second connecting rod; 17. a pressing plate; 18. a pulley; 19. a lifting plate; 20. a limiting groove; 21. and a limiting block.

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 a wood material polishing device for processing, which comprises a fixing bracket 1.

The fixing support 1 is U-shaped, a fixing rod 5 is fixedly connected to the side of the top end inside the fixing support 1, four grooves 6 are formed in the side face of the fixing rod 5, a first connecting rod 2 is sleeved outside the fixing rod 5 in a sliding mode, a supporting plate 7 is fixedly installed at one end of the first connecting rod 2, a telescopic motor 8 is fixedly installed at the top end of the supporting plate 7, a lifting rod is fixedly connected to the output end of the telescopic motor 8, a driving motor 9 is fixedly installed at one end, penetrating through the supporting plate 7, of the lifting rod, 9, a rotating rod 10 is fixedly connected to the output end of the driving motor 9, a sliding rod 11 is sleeved at the bottom end of the rotating rod 10, a polishing disc 12 is fixedly connected to the bottom end of the sliding rod 11, a polishing disc 12 is sleeved outside the polishing disc 12, the radius of the polishing disc is equal to the radius, four screens pieces 14 respectively with four recess 6 looks adaptations, the bottom fixed mounting of head rod 2 has two supporting legs, the inside fixed mounting of two supporting legs has pulley 18, the inside top fixedly connected with fixed plate 3 of fixed bolster 1, a plurality of arcs 4 have been seted up at the top of fixed plate 3, and arc 4 and pulley 18 mutually support.

Spacing groove 20 has been seted up to the side of bull stick 10, the inside sliding connection of spacing groove 20 has a plurality of stoppers 21, the one end of a plurality of stoppers 21 all with fixed block 15 fixed connection, the one end fixedly connected with second connecting rod 16 of fixed block 15, the one end fixedly connected with stripper plate 17 of second connecting rod 16, the bottom and the lifting disk 19 fixed connection of bull stick 10 are run through to the one end of slide bar 11, the top of lifting disk 19 and the outer wall sliding connection of stripper plate 17, the width of lifting disk 19 equals with the width of stripper plate 17, the avris fixed mounting of lifting disk 19 bottom has four reset spring, the bottom of four reset spring and the bottom fixed connection of bull stick 10 inner chamber, the side fixed mounting of fixed bolster 1 has flush mounting plate of switch, flush mounting plate's front fixed mounting has driving motor switch and flexible motor 8 switch, driving motor 9 and flexible motor 8 switch and external power source electric connection respectively through driving motor switch and flexible motor 8 switch.

When the utility model is used, firstly, the first connecting rod 2 is pushed to drive the clamping block 14 to slide in the groove 6, then the pulley 18 moves above the arc-shaped groove 4 connected with each other to drive the supporting plate 7 and the polishing disc 12 to move to a specified position, then the switch of the telescopic motor 8 is turned on to adjust the height of the polishing disc 12, after the adjustment to the specified position, the fixed block 15 is pulled out from the inside of the limiting groove 20, the fixed block 15 is rotated, the second connecting rod 16 drives the extrusion plate 17 to rotate, the extrusion plate 17 extrudes the lifting disc 19 and the reset spring to move downwards, thereby achieving the purpose of carrying out secondary height adjustment on the polishing disc 12, leading the polishing disc 12 to be better contacted with rough edges of wooden materials, pushing the fixed block 15 to the inside of the limiting groove 20 for clamping after the adjustment, then the switch of the driving motor is turned on, the rotating rod 10 drives the polishing disc 12 to rotate, pushing the wooden materials to, after polishing, the first connecting rod 2 is pushed to drive the pulley 18 to move to the inside of the next arc-shaped groove 4, and then the wood material can be continuously polished.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship 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 particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The wood material polishing device for processing comprises a fixed support (1) and is characterized in that the fixed support (1) is U-shaped, a fixed rod (5) is fixedly connected to the side of the top end inside the fixed support (1), four grooves (6) are formed in the side face of the fixed rod (5), a first connecting rod (2) is sleeved outside the fixed rod (5) in a sliding mode, a supporting plate (7) is fixedly installed at one end of the first connecting rod (2), a telescopic motor (8) is fixedly installed at the top end of the supporting plate (7), a lifting rod is fixedly connected to the output end of the telescopic motor (8), a driving motor (9) is fixedly installed at one end, penetrating through the supporting plate (7), of the lifting rod, a rotating rod (10) is fixedly connected to the output end of the driving motor (9), and a sliding rod (11) is sleeved at the bottom end of the rotating, the bottom end of the sliding rod (11) is fixedly connected with a polishing disc (12).

2. A working wood grinding device as defined in claim 1, wherein: through-hole (13) have been seted up to the bottom of head rod (2), four screens pieces (14), four of the inside side fixedly connected with of through-hole (13) screens piece (14) and recess (6) looks adaptation, the bottom fixed mounting of head rod (2) has two supporting legs, two the inside fixed mounting of supporting leg has pulley (18).

3. A working wood grinding device as defined in claim 1, wherein: the top end fixedly connected with fixed plate (3) inside fixed bolster (1), a plurality of arc walls (4) have been seted up at the top of fixed plate (3), just arc wall (4) and pulley (18) are mutually supported.

4. A working wood grinding device as defined in claim 1, wherein: spacing groove (20) have been seted up to the side of bull stick (10), the inside sliding connection of spacing groove (20) has a plurality of stoppers (21), and is a plurality of the one end of stopper (21) all with fixed block (15) fixed connection, the one end fixedly connected with second connecting rod (16) of fixed block (15), the one end fixedly connected with stripper plate (17) of second connecting rod (16).

5. A working wood grinding device as defined in claim 1, wherein: the bottom and the lifter dish (19) fixed connection of bull stick (10) are run through to the one end of slide bar (11), just the top of lifter dish (19) and the outer wall sliding connection of stripper plate (17), the avris fixed mounting of lifter dish (19) bottom has four reset spring, four reset spring's bottom and the bottom fixed connection of bull stick (10) inner chamber.

6. A working wood grinding device as defined in claim 1, wherein: the outer sleeve of the polishing disc (12) is provided with a polishing disc, and the radius of the polishing disc is equal to that of the arc-shaped groove (4).

7. A working wood grinding device as defined in claim 1, wherein: the side fixed mounting of fixed bolster (1) has flush mounting plate of switch, flush mounting plate of switch's front fixed mounting has driving motor switch and flexible motor switch, driving motor (9) and flexible motor (8) are respectively through driving motor switch and flexible motor switch and external power source electric connection.