CN211842421U

CN211842421U - Wood working is with disconnected material protector

Info

Publication number: CN211842421U
Application number: CN202020275659.9U
Authority: CN
Inventors: 于海洋; 吕九芳
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-03-08
Filing date: 2020-03-08
Publication date: 2020-11-03
Anticipated expiration: 2030-03-08

Abstract

The utility model discloses a wood working is with disconnected material protector, including base and four landing legs of evenly installing in base bottom four corners, the top of base is provided with cutting equipment, two mounting grooves have been seted up to the symmetry on the base, two all be connected with cowl, two through elastic component in the mounting groove the cowl symmetry sets up, elastic component is including fixing the mount pad in the mounting groove, it has the round pin axle to rotate ann on the mount pad, cowl is fixed to cup joint outside the round pin axle, just the front end of round pin axle is fixed to have cup jointed the gear, be provided with in the mounting groove with gear assorted drive assembly, drive assembly is including fixing the riser of bottom in the mounting groove, it has the movable rod to slide to ann insert in the riser. The utility model discloses a cover to the construction link separates, thereby avoids breaking the personal safety of guaranteeing operating personnel, practical convenient by the unexpected burst of disconnected material that cutting equipment rotary-cut interrupted.

Description

Wood working is with disconnected material protector

Technical Field

The utility model relates to a wood working technical field especially relates to a wood working is with disconnected material protector.

Background

The wood processing technology comprises basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification. Cutting includes sawing, planing, milling, drilling, sanding, and the like. The method of cutting differs from other materials due to the effects of wood texture, grain, etc. The moisture content of wood also affects the cutting process, for example, the veneer making method and wood chip production require wet material cutting, and most of the workpieces require dry material cutting. Drying is generally referred to exclusively as drying of the finished material. Drying of other wood materials, such as veneers, shavings, wood fibers, etc., are part of the manufacturing process of plywood, particle board, fiberboard, respectively. The emergence and development of wood adhesives and gluing techniques are not only the main factor for improving the technical level of wood processing, but also the prerequisite for the production of reconstituted wood and improved wood, such as various laminated bricks, glued wood and other products. Wood surface finishing is initially aimed at protecting the wood, such as traditional tung oil and raw lacquer painting; later, the development was based on decoration, and virtually any surface decoration has a protective effect.

Wood working needs to utilize cutting equipment to cut timber but the material is easily forced to collapse and is bounced in the process of cutting timber in a rotary cutting way, thereby causing damage to operating personnel and having great limitation.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the broken material protection device for wood processing is characterized in that the broken material is easily stressed to collapse and eject in the process of cutting off wood in a rotary mode, so that operators are damaged.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a timber processing is with disconnected material protector, includes base and four landing legs of evenly installing in base bottom four corners, the top of base is provided with cutting equipment, two mounting grooves, two have been seted up to the symmetry on the base all be connected with cowl, two through elastic component in the mounting groove cowl symmetry sets up.

Preferably, one side of each arc-shaped baffle opposite to the other side of each arc-shaped baffle is provided with a notch for the movement of the cutting equipment, and the arc-shaped baffles are welded with handles.

Preferably, the elastic assembly comprises a mounting seat fixed in the mounting groove, a pin shaft is rotatably inserted in the mounting seat, the arc-shaped baffle is fixedly sleeved outside the pin shaft, a gear is fixedly sleeved at the front end of the pin shaft, and a driving assembly matched with the gear is arranged in the mounting groove.

Preferably, drive assembly is including fixing the riser at the bottom in the mounting groove, it has the movable rod to slide to place in the riser, the one end that the movable rod is close to the mount pad is connected with the rack, the rack sets up with gear engagement, the fixed cover of one end that the mount pad was kept away from to the movable rod has connect the spacing lantern ring, just the movable rod overcoat is equipped with the spring.

Preferably, the spring is a powerful compression spring, one end of the spring is fixedly connected with the side face of the vertical plate, and the other end of the spring is fixedly connected with the end face of the limiting lantern ring.

The utility model has the advantages that: the two handles are held by hands to separate the two arc-shaped baffles, so that wood can be conveniently placed on the base, and then the hands holding the two handles are released, so that the two arc-shaped baffles are folded together under the action of the two elastic components;

therefore, the cover separation of the construction link is realized, and the accidental material breakage broken by the rotary cutting of the cutting equipment is avoided, so that the personal safety of operators is ensured, and the device is practical and convenient.

Drawings

Fig. 1 is a schematic structural view of a material breakage preventing device for wood processing according to the present invention;

fig. 2 is a top view of the position relationship among the arc-shaped baffle, the handle and the gap of the present invention.

In the figure: the cutting machine comprises a gear 1, a pin shaft 2, a movable rod 3, a spring 4, a limiting lantern ring 5, a vertical plate 6, a rack 7, a mounting seat 8, a mounting groove 9, a base 10, supporting legs 11, a handle 12, an arc baffle 13, cutting equipment 14 and a notch 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a material breakage preventing device for wood processing comprises a base 10 and four support legs 11 uniformly installed at four corners of the bottom of the base 10, wherein cutting equipment 14 is arranged above the base 10, two installation grooves 9 are symmetrically formed in the base 10, arc-shaped baffles 13 are connected to the two installation grooves 9 through elastic components, the two arc-shaped baffles 13 are symmetrically arranged, notches 15 for the movement of the cutting equipment 14 are formed in opposite sides of the two arc-shaped baffles 13, and handles 12 are welded on the two arc-shaped baffles 13;

the elastic component comprises an installation seat 8 fixed in an installation groove 9, a pin shaft 2 is rotatably arranged and inserted on the installation seat 8, an arc-shaped baffle 13 is fixedly sleeved outside the pin shaft 2, the front end of the pin shaft 2 is fixedly sleeved with a gear 1, and a driving component matched with the gear 1 is arranged in the installation groove 9; the drive assembly is including fixing the riser 6 of bottom in mounting groove 9, and sliding safety has inserted movable rod 3 in the riser 6, and the one end that movable rod 3 is close to mount pad 8 is connected with rack 7, and rack 7 sets up with 1 meshing of gear, and the fixed cover of the one end that mount pad 8 was kept away from to movable rod 3 has connect spacing lantern ring 5, and 3 overcoat of movable rod are equipped with spring 4.

The spring 4 is a powerful compression spring, one end of the spring 4 is fixedly connected with the side face of the vertical plate 6, and the other end of the spring 4 is fixedly connected with the end face of the limiting lantern ring 5.

In the material breakage protection device for wood processing provided by the utility model, the two handles 12 are held by hands to separate the two arc-shaped baffles 13, so that the wood can be conveniently placed on the base 10, and then the hands holding the two handles 12 are released, so that the two arc-shaped baffles 13 are folded together under the action of the two elastic components;

in conclusion, the cover of the construction link is separated, the phenomenon that the broken materials broken by the rotary cutting of the cutting equipment 14 are accidentally burst out is avoided, and therefore the personal safety of operators is guaranteed, and the method is practical and convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a timber processing is with disconnected material protector, includes base (10) and evenly installs four landing legs (11) in base (10) bottom four corners, its characterized in that, the top of base (10) is provided with cutting equipment (14), two mounting grooves (9), two have been seted up to the symmetry on base (10) all be connected with cowl (13), two through elastic component in mounting groove (9) cowl (13) symmetry sets up.

2. The wood working is with disconnected material protector of claim 1, characterized in that, the one side that two said arc-shaped baffle (13) are relative is seted up and is supplied cutting equipment (14) movable breach (15), and weld handle (12) on two said arc-shaped baffle (13).

3. The wood working is with disconnected material protector of claim 1, characterized in that, the elastic component includes the mount pad (8) of fixing in mounting groove (9), the round pin axle (2) of rotating ann to insert on mount pad (8), cowl (13) is fixed to cup joint outside round pin axle (2), and the front end of round pin axle (2) is fixed to cup joint gear (1), be provided with the drive assembly with gear (1) assorted in mounting groove (9).

4. The wood working is with disconnected material protector of claim 3, characterized in that, the drive assembly includes the riser (6) of fixing the bottom in mounting groove (9), sliding arrangement has movable rod (3) in riser (6), the one end that movable rod (3) are close to mount pad (8) is connected with rack (7), rack (7) and gear (1) meshing setting, the fixed cover of the one end that mounting pad (8) was kept away from to movable rod (3) has spacing lantern ring (5), and the activity pole (3) overcoat is equipped with spring (4).

5. The material breakage preventing device for wood processing as claimed in claim 4, wherein the spring (4) is a strong compression spring, one end of the spring (4) is fixedly connected with the side surface of the vertical plate (6), and the other end of the spring (4) is fixedly connected with the end surface of the limiting lantern ring (5).