CN219747415U

CN219747415U - Fixed grinding machanism of timber processing

Info

Publication number: CN219747415U
Application number: CN202320687535.5U
Authority: CN
Inventors: 罗湘妹
Original assignee: Weishan County Weilong Wood Products Co ltd
Current assignee: Weishan County Weilong Wood Products Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-09-26
Anticipated expiration: 2033-03-31

Abstract

The utility model provides a wood processing fixed polishing mechanism, which comprises a placing table, wherein the top of the placing table is provided with a fixing mechanism, the outer side walls of two sides of the placing table are provided with lifting mechanisms, the right side of the placing table is provided with a driving mechanism, the driving mechanism is connected to the right side of the lifting mechanism, the top of the inner side of the lifting mechanism is provided with a moving mechanism and a polishing mechanism, the moving mechanism is matched with the polishing mechanism, and the bottom of the placing table is uniformly provided with supporting legs.

Description

Fixed grinding machanism of timber processing

Technical Field

The utility model relates to the field of wood processing, in particular to a wood processing fixed polishing mechanism.

Background

At present, the existing wood polishing mechanism on the market adopts a platform structure, a polishing device is fixed above a platform, wood is polished from the lower part of the polishing device, the wood is taken down from the other end of the platform after polishing, the wood is not convenient to fix in the polishing process of the wood, and meanwhile, the height of the polishing device is not convenient to adjust, so that the polishing mechanism cannot adapt to the polishing work of the wood with different thickness, and therefore, the fixed polishing mechanism for the wood processing is provided.

Disclosure of Invention

The utility model aims to provide a wood processing fixed polishing mechanism which solves the problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions:

for wood working fixed grinding mechanisms to improve the above problems:

the utility model is specifically as follows: the utility model provides a fixed grinding machanism of wood working, is including placing the platform, the outside of placing the platform evenly digs has four groups of T type spouts, T type spout internal connection has the sliding rack, four groups the sliding rack top is connected with the carriage, the lateral wall of placing the platform is provided with actuating mechanism, the inboard of carriage is provided with moving mechanism and grinding machanism, moving mechanism and grinding machanism cooperate, the top of placing the platform is provided with fixed establishment, the bottom of placing the platform is connected with the landing leg, four groups the sliding rack bottom is connected with the mount.

As a preferred technical scheme of the utility model, the driving mechanism comprises a push-pull plate, the push-pull plate is positioned at the front side of the placing table, the left end and the right end of the push-pull plate are respectively connected with a first rotating rod and a second rotating rod, the two sides of the left side wall of the placing table are respectively connected with a first supporting frame, the two sides of the right side wall of the placing table are respectively connected with a second supporting frame, the first supporting frame and the second supporting frame correspond to the positions of T-shaped sliding grooves cut on the outer side of the placing table, the rear ends of the first rotating rod and the second rotating rod respectively penetrate through the first supporting frame and the second supporting frame to be connected with a protection block, the two ends of the first supporting frame are respectively connected with a first gear, the first gear is positioned in an inner cavity of the first supporting frame, the first gear is matched with a sliding rack, the outer side wall of the second supporting frame is respectively connected with a second gear, a pushing block, a polygonal clamping block and a first conical gear, the second gear, the pushing block, the polygonal clamping block and the first conical gear are all provided with two groups, the second gear is positioned in the inner cavity of the second support frame and matched with the sliding rack, the pushing block is positioned at the front side of the second gear, the polygonal clamping block is positioned at the rear side of the second gear, sliding holes and polygonal sliding grooves are respectively cut in the front side and the rear side of the second support frame, polygonal clamping grooves are respectively cut in the rear side of the second gear, four groups of fixed racks are uniformly arranged on the outer side wall of the placing table, the fixed racks are positioned at the rear side of the sliding rack, the front end of the second rotating rod penetrates through the sliding plate and is connected with a second motor, the front side of the sliding plate is provided with a fixed plate, the second motor is connected to the top of the fixed plate, and one side of the first support frame and one side of the second support frame, which are far away from the placing table, are connected with protection plates.

As the preferable technical scheme of the utility model, the moving mechanism comprises an air cylinder, the air cylinder is connected to the inner wall of the front side of the sliding frame, the output end of the air cylinder is connected with a sliding block, the left side and the right side of the sliding frame are respectively provided with a straight sliding groove, and the two ends of the sliding block are respectively connected in the straight sliding grooves cut on the left side and the right side of the sliding frame.

As the preferable technical scheme of the utility model, the polishing mechanism comprises a polishing roller, the left end and the right end of the polishing roller are both connected with rotating short rods, the rotating short rods at the left end of the polishing roller penetrate through the left side of a sliding block and are connected with a first motor, the left side of the sliding block is connected with a fixed plate, the first motor is connected to the rear side of the fixed plate, and the rotating short rods at the right end of the polishing roller are connected to the right side of the sliding block.

As the preferable technical scheme of the utility model, the fixing mechanism comprises a movable plate, the movable plate is connected to the top of the placing table, threaded rods are connected to two sides of the placing table, two groups of threaded rods penetrate through the movable plate and are connected with baffles, the outer side walls of the two groups of threaded rods are connected with second bevel gears, the second bevel gears are positioned on the right side of the movable plate, and the second bevel gears are matched with the first bevel gears.

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

in the scheme of the utility model:

1. according to the utility model, the sliding rack and the fixed rack are arranged to adjust and fix different polishing heights, the sliding rack can drive the sliding frame to lift, and the fixed rack can be matched with the first gear and the second gear to fix the height so as to adapt to the polishing requirements of wood with different thicknesses.

2. Through actuating mechanism's setting, cooperation first gear and second gear are at sliding rack adjustment height of polishing, and the fixed back of cooperation fixed rack again can stimulate the second bull stick and will adjust the work of height of polishing and change the fixed work to panel.

Drawings

FIG. 1 is a three-dimensional view of a wood working fixed grinding mechanism provided by the utility model;

FIG. 2 is a right side view of the wood working stationary grinding mechanism of the present utility model;

FIG. 3 is a schematic view of a lifting gear structure of the wood working fixed grinding mechanism provided by the utility model;

FIG. 4 is a left side view of the wood working stationary grinding mechanism provided by the present utility model;

FIG. 5 is a top view of the wood working stationary grinding mechanism provided by the present utility model;

fig. 6 is an enlarged view of a part a of a lifting gear structure schematic diagram of the wood processing fixed polishing mechanism provided by the utility model;

FIG. 7 is a view showing the connection between the placing table and the threaded rod of the wood processing fixed polishing mechanism provided by the utility model;

FIG. 8 is a front view of a drive mechanism for a wood working stationary grinding mechanism of the present utility model;

fig. 9 is a rear view of the drive mechanism of the wood working fixed grinding mechanism provided by the utility model.

The figures indicate:

1. a placement table; 2. a moving plate; 3. a threaded rod; 4. a baffle; 5. sliding racks; 6. a fixing frame; 7. a carriage; 8. a grinding roller; 9. a sliding block; 10. a cylinder; 11. a straight chute; 12. a first motor; 13. a push-pull plate; 14. a second motor; 15. a support leg; 16. a second support frame; 17. a first support frame; 18. a second gear; 1801. polygonal clamping grooves; 19. a first gear; 20. polygonal clamping blocks; 2001. polygonal sliding grooves; 21. a first bevel gear; 22. a pushing block; 2201. a sliding hole; 23. a protective block; 24. a second rotating rod; 25. a first rotating lever; 26. a protection plate; 27. a fixed rack; 28. a second bevel gear; 29. the short lever is turned.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a polishing mechanism is fixed in wood working, including placing the platform 1, evenly open in the outside of placing the platform 1 has four sets of T type spouts, sliding connection has slide rack 5 in the T type spout, four sets of slide rack 5 top fixedly connected with carriage 7, can drive carriage 7 and go up and down simultaneously when slide rack 5 slides and goes up and down, the lateral wall of placing the platform 1 is provided with actuating mechanism, actuating mechanism can help adjusting slide rack 5 and go up and down the regulation of height, in addition can also help timber to carry out fixed work, the inboard of carriage 7 is provided with moving mechanism and polishing mechanism, moving mechanism and polisher construct and cooperate, polishing mechanism is used for polishing to timber, moving mechanism can help polishing mechanism to shift, in order to increase the area of polishing to timber, the top of placing the platform 1 is provided with fixed establishment, fixed establishment is used for fixing the timber that needs to polish, prevent to carry out polishing work time timber removal influence polishing process, the bottom fixedly connected with landing leg 15 of placing the platform 1 is used for helping to place the platform 1, four sets of slide rack 5 bottom fixedly connected with 6, 6 can be used for preventing that the height of slide rack 5 from falling off and causing the height to go up and down the rack 5 to be more than can prevent to slide height.

As a preferred embodiment, the driving mechanism comprises a push-pull plate 13, the push-pull plate 13 is positioned at the front side of the placing table 1, a first rotating rod 25 and a second rotating rod 24 are respectively and rotatably connected at the left end and the right end of the push-pull plate 13, a first supporting frame 17 is fixedly connected at the two sides of the left side wall of the placing table 1, a second supporting frame 16 is fixedly connected at the two sides of the right side wall of the placing table 1, the first supporting frame 17 and the second supporting frame 16 correspond to the positions of T-shaped sliding grooves cut on the outer side of the placing table 1, the rear ends of the first rotating rod 25 and the second rotating rod 24 respectively penetrate through the first supporting frame 17 and the second supporting frame 16 to be fixedly connected with a protection block 23, the protection block 23 can prevent the rear ends of the first rotating rod 25 and the second rotating rod 24 from being in a poking and touching, a first gear 19 is fixedly connected at the two ends of the first supporting frame 17, the first gear 19 is positioned in the inner cavity of the first supporting frame 17, the first gear 19 is matched with the sliding rack 5, the first gear 19 can assist the sliding rack 5 to lift and fix the height, the outer side wall of the second support frame 16 is respectively connected with the second gear 18 in a rotating way, the pushing block 22, the polygonal clamping block 20 and the first conical gear 21 are fixedly connected, two groups of the second gear 18, the pushing block 22, the polygonal clamping block 20 and the first conical gear 21 are respectively arranged, the second gear 18 is positioned in the inner cavity of the second support frame 16, the second gear 18 is matched with the sliding rack 5, the pushing block 22 is positioned at the front side of the second gear 18, the polygonal clamping block 20 is positioned at the rear side of the second gear 18, the front side and the rear side of the second support frame 16 are respectively provided with a sliding hole 2201 and a polygonal sliding groove 2001, the rear sides of the two groups of the second gears 18 are respectively provided with a polygonal clamping groove 1801, the outer side wall of the placing table 1 is uniformly and fixedly connected with four groups of fixed racks 27, the fixed racks 27 are positioned at the rear side of the sliding rack 5, when the polygonal clamping block 20 passes through the polygonal sliding groove 2001 and is clamped in the polygonal clamping groove 1801, the second gear 18 can drive the sliding rack 5 to lift through the rotation of the second rotating rod 24, when the polygonal clamping block 20 passes through the polygonal sliding groove 2001 and is separated from the polygonal clamping groove 1801, the second gear 18 is pushed and clamped on the fixed rack 27 by the pushing block 22, because the width of the fixed rack 27 is half of that of the second gear 18, the second gear 18 can simultaneously fix the sliding rack 5 in height, when the second gear 18 moves through the second rotating rod 24 and is clamped with the fixed rack 27, the first conical gear 21 is also driven to move backwards by the second rotating rod 24, the front end of the second rotating rod 24 penetrates through the push-pull plate 13 to be rotationally connected with the second motor 14, the front side of the push-pull plate 13 is fixedly connected with a fixed plate, the second motor 14 is fixedly connected with the top of the fixed plate, one sides of the first supporting frame 17 and the second supporting frame 16 far away from the placing table 1 are fixedly connected with a protection plate 26, the second motor 14 can work by providing power for the rotation of the second rotating rod 24, and the protection plate 26 is used for protecting the first rotating rod 25 and the second rotating rod 24 from the second rotating rod 24, and the second rotating rod 24 from being influenced by external force.

As a preferred embodiment, the moving mechanism comprises an air cylinder 10, the air cylinder 10 is fixedly connected to the inner wall of the front side of the sliding frame 7, the output end of the air cylinder 10 is fixedly connected with a sliding block 9, straight sliding grooves 11 are formed in the left side and the right side of the sliding frame 7, two ends of the sliding block 9 are respectively and slidably connected in the straight sliding grooves 11 formed in the left side and the right side of the sliding frame 9, and when the air cylinder 10 outputs power, the sliding block 9 is driven to slide in the straight sliding grooves 11 for displacement.

As the preferred embodiment, grinding machanism includes grinding roller 8, the both ends all fixedly connected with rotates the quarter butt 29 about grinding roller 8, the rotation quarter butt 29 of grinding roller 8 left end runs through slider 9's left side and rotates and be connected with first motor 12, slider 9's left side fixedly connected with fixed plate, first motor 12 fixed connection is at the fixed plate rear side, the rotation quarter butt 29 of grinding roller 8 right-hand member rotates and connects on slider 9's right side, when first motor 12 starts, the power of first motor 12 drives grinding roller 8 and rotates, grind the processing to timber by grinding roller 8.

As the preferred embodiment, fixed establishment includes movable plate 2, movable plate 2 sliding connection is at placing the platform 1 top, place the equal rotation of platform 1 both sides and be connected with threaded rod 3, two sets of threaded rods 3 run through movable plate 2 and rotate and be connected with baffle 4, the lateral wall fixedly connected with second bevel gear 28 of two sets of threaded rods 3, second bevel gear 28 is located the right side of movable plate 2, second bevel gear 28 and first bevel gear 21 assorted, when second bevel gear 28 is moved the card by first bevel gear 21 and is caught and drive rotatory, second bevel gear 28 drives threaded rod 3 rotatory, because the left end rotation of threaded rod 3 is connected on the right side of placing platform 1, so threaded rod 3 keeps the position inconvenient when rotatory, because movable plate 2 is run through by threaded rod 3, the screw thread of movable plate 2 inner chamber and threaded rod 3 assorted, so when 3 keeps the position rotatory, movable plate 2 is driven and is shifted, movable plate 2 is through displacement cooperation and is placed platform 1 and is extruded fixedly to timber, baffle 4 is used for stopping 3 to stab the personnel, play the guard action.

Specifically, when the wood needs to be polished, the wood is placed on the placing table 1, the push-pull plate 13 is pushed, the push-pull plate 13 drives the second rotating rod 24 to retreat, the first conical gear 21 fixedly connected with the outer side wall of the second rotating rod 24 is clamped onto the second conical gear 28 fixedly connected with the outer side wall of the threaded rod 3, then the second rotating rod 24 and the first conical gear 21 are driven to rotate through the power output of the second motor 14, the second conical gear 28 is driven to rotate by the rotation of the first conical gear 21, the threaded rod 3 is driven to rotate by the second conical gear 28, the movable plate 2 is driven to shrink by the rotation shrinkage of the threaded rod 3, the movable plate 2 is in shrink fit with the placing table 1 to fix the wood, the protection plate 26 rotatably connected with the right end of the threaded rod 3 can prevent the threaded rod 3 from poking and bumping people, after the wood is fixed, the push-pull plate 13 is pulled, the push-pull plate 13 drives the polygonal clamping block 20 to pass through the polygonal sliding groove 2001 to be clamped into the polygonal clamping groove 1801, meanwhile drives the second gear 18 to be clamped into the sliding rack 5, the first rotating rod 25 on the other side also drives the first gear 19 to be clamped into the sliding rack 5, the second motor 14 outputs power to drive the second rotating rod 24 to rotate, the second rotating rod 24 rotates to drive the polygonal clamping block 20 to rotate, the polygonal clamping block 20 rotates to drive the second gear 18 to rotate, the sliding rack 5 is driven to lift by the rotation of the second gear 18, meanwhile, the first gear 19 on the outer side wall of the first rotating rod 25 is matched with the sliding rack 5 to lift, after the height is adjusted properly, the push-pull plate 13 is pushed to drive the first rotating rod 25 and the second rotating rod 24 to move backwards, the first rotating rod 25 drives the first gear 19 to move backwards to be clamped onto the fixed rack 27, the polygonal clamping block 20 on the second rotating rod 24 moves backwards, the pushing block 22 on the outer side wall of the second rotating rod 24 pushes the second gear 18 to be backwards moved and clamped onto the fixed rack 27 through the sliding hole 2201, the polishing height is fixed, after the wood fixing work and the polishing height are finished, the first motor 12 is started, the polishing roller 8 is driven to rotate to polish wood by the output power of the first motor 12, meanwhile, the air cylinder 10 is started, the polishing roller 8 is driven to move by the air cylinder 10, and the wood is polished in a larger area.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements that are not explicitly listed or inherent to such process, method, article, or apparatus, unless otherwise expressly specified or limited, may be construed broadly and include such terms as "install," "connect," or integrally connect; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.

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

Claims

1. Fixed grinding machanism of wood working, including placing platform (1), its characterized in that: the utility model discloses a rack with four T type spouts, including rack (5) and rack (6) and rack (5) and rack, place the outside of platform (1) evenly dig has four sets of T type spouts, T type spout internal connection has sliding rack (5) and four sets of sliding rack (5) top is connected with carriage (7), the lateral wall of placing platform (1) is provided with actuating mechanism, the inboard of carriage (7) is provided with moving mechanism and grinding machanism, moving mechanism and grinding machanism cooperate, the top of placing platform (1) is provided with fixed establishment, the bottom of placing platform (1) is connected with landing leg (15), four sets of sliding rack (5) bottom is connected with mount (6).

2. A fixed grinding mechanism for wood working according to claim 1, wherein: the driving mechanism comprises a push-pull plate (13), the push-pull plate (13) is positioned at the front side of the placing table (1), the left end and the right end of the push-pull plate (13) are respectively connected with a first rotating rod (25) and a second rotating rod (24), the two sides of the left side wall of the placing table (1) are respectively connected with a first supporting frame (17), the two sides of the right side wall of the placing table (1) are respectively connected with a second supporting frame (16), the first supporting frame (17) and the second supporting frame (16) correspond to the positions of T-shaped sliding grooves cut on the outer side of the placing table (1), the rear ends of the first rotating rod (25) and the second rotating rod (24) respectively penetrate through the first supporting frame (17) and the second supporting frame (16) to be connected with a protection block (23), the two ends of the first supporting frame (17) are respectively connected with a first gear (19), the first gear (19) is positioned in an inner cavity of the first supporting frame (17), the first gear (19) is matched with a sliding rack (5), the outer side wall of the second supporting frame (16) is respectively connected with a second gear (18), a second gear (21), a bevel block (20) and a polygonal block (20) are respectively arranged on the two sides of the bevel blocks, the utility model discloses a protection board, including second support frame (16), second gear (18), push block (22), push block (20), second gear (18), push block (27) and movable rack (5) phase-match, push block (22) are located the front side of second gear (18), polygon fixture block (20) are located the rear side of second gear (18), slide hole (2201) and polygon spout (2001) have been excavated respectively to the front and back both sides of second support frame (16), two sets of the rear side of second gear (18) all excavates polygonal draw-in groove (1801), place platform (1) lateral wall evenly and be provided with four sets of fixed racks (27), fixed rack (27) are located the rear side of movable rack (5), the front end of second bull stick (24) runs through push-and-pull board (13) and is connected with second motor (14), push-and-pull board (13) front side is provided with the fixed plate, second motor (14) are connected at the fixed plate top, first support frame (17) and second support frame (16) keep away from one side (1) and place protection board (26) all are connected with.

3. A fixed grinding mechanism for wood working according to claim 1, wherein: the moving mechanism comprises an air cylinder (10), the air cylinder (10) is connected to the inner wall of the front side of the sliding frame (7), the output end of the air cylinder (10) is connected with a sliding block (9), straight sliding grooves (11) are formed in the left side and the right side of the sliding frame (7) in an open mode, and two ends of the sliding block (9) are respectively connected to the straight sliding grooves (11) formed in the left side and the right side of the sliding frame (7).

4. A fixed grinding mechanism for wood working according to claim 3, wherein: the polishing mechanism comprises a polishing roller (8), the left end and the right end of the polishing roller (8) are respectively connected with a rotary short rod (29), the rotary short rod (29) at the left end of the polishing roller (8) penetrates through the left side of the sliding block (9) to be connected with a first motor (12), the left side of the sliding block (9) is connected with a fixed plate, the first motor (12) is connected to the rear side of the fixed plate, and the rotary short rod (29) at the right end of the polishing roller (8) is connected to the right side of the sliding block (9).

5. A fixed grinding mechanism for wood working according to claim 2, wherein: the fixed establishment is including movable plate (2), movable plate (2) are connected and are being placed platform (1) top, place platform (1) both sides and all be connected with threaded rod (3), two sets of threaded rod (3) run through movable plate (2) and are connected with baffle (4), two sets of the lateral wall of threaded rod (3) all is connected with second bevel gear (28), second bevel gear (28) are located the right side of movable plate (2), second bevel gear (28) and first bevel gear (21) assorted.