CN201493903U

CN201493903U - Malposition processing device for wooden lock floor

Info

Publication number: CN201493903U
Application number: CN2009201104445U
Authority: CN
Inventors: 郦海星
Original assignee: Jiangsu Kentier Wood Co Ltd
Current assignee: Jiangsu Kentier Wood Co Ltd
Priority date: 2009-07-28
Filing date: 2009-07-28
Publication date: 2010-06-02
Anticipated expiration: 2019-07-28

Abstract

The utility model provides a malposition processing device for a wooden lock floor. The device comprises a cutting device, and a pair of circular saw blades in centrosymmetry and parallel with each other are mounted on the cutting device. The utility model utilizes the pair of circular saw blades in centrosymmetry and parallel with each other to carry out saw-cutting processing to floor blank, so as to directly leave parts for processing tenons, thereby improving the utilization ratio of the floor blank, reducing the power consumption of processing, and achieving the purposes of slowing down the abrasion of the blades and prolonging the service life of the blades.

Description

A kind of wooden locking flooring in misaligned manner processing unit (plant)

Technical field

The utility model relates to a kind of wooden locking flooring in misaligned manner processing unit (plant).

Background technology

As shown in Figure 1, wooden locking flooring blank 1 mainly is the blank that is processed into certain width by saw blade 2 sawings at present, and then two adjacent blank 1 peripheries after the sawing are processed into groove 3 and the tenon 4 that cooperatively interacts, and forms the latch floor blank.

In this structure, because partly there is certain processing capacity in two adjacent floor blank 1 buckle structures, by the floor blank after the existing sawing processing, the loss of sawing swage set is big, and the following process surplus of snap close top and the bottom is big, causes floor blank utilization rate low.Because cutting output is big, processing dynamics consumes high in addition, and tool wear is aggravated, and has shortened the service life of cutter.

The utility model content

The technical problems to be solved in the utility model provides a kind of wooden locking flooring in misaligned manner processing unit (plant), not only improve floor blank utilization rate, reduced processing dynamics consumption, but also can reach the wearing and tearing that slow down cutter, the purpose that prolongs cutter life.

In order to address the above problem, the utility model provides a kind of wooden locking flooring in misaligned manner processing unit (plant) to comprise: topping machanism, a pair of saw blade that the center symmetry is installed on topping machanism and is arranged in parallel.

Preferably, described saw blade cutter head main cutting edge is to saw blade homonymy inclination certain angle.

Preferably, the described saw blade suitable distance that staggers.

The utility model carries out sawing processing by center symmetry and a pair of saw blade that is arranged in parallel to the floor blank material, thereby directly reserve the part that to process tenon, not only improved the utilization rate of floor blank, but also reduced processing dynamics consumption, reach the wearing and tearing that slow down cutter, the purpose that prolongs cutter life.

Description of drawings

Fig. 1 is existing latch floor blank processing schematic diagram;

Fig. 2 is the utility model locking flooring in misaligned manner processing unit (plant) schematic diagram;

Fig. 3 a is that saw blade cutter head and matrix connect the main partial structurtes schematic diagram of looking; Fig. 3 b is the left TV structure schematic diagram of Fig. 3 a;

Fig. 4 is that the B-B of Fig. 2 is to schematic cross-section;

Fig. 5 is the local enlarged diagram in the saw blade position of Fig. 4.

The specific embodiment

In order to reduce the processing loss of floor blank as far as possible, improve the stock utilization of floor assembly, the device that the utility model adopts as shown in Figure 2, the a pair of saw blade 2 that the center symmetry is installed on the work top 3 of feed arrangement 2 and is arranged in parallel, with this a pair of saw blade 2 sawing floor blank 1 that misplaces, the floor blank 1 that utilizes tractive force will misplace behind the saw blade then is divided into two adjacent floor blanks 1, sawing face with two adjacent floor blanks 1 is processed into tongue-and-groove as shown in Figure 43 and the tenon 4 that cooperatively interacts at last, forms the latch floor blank.Among Fig. 2, A is the direction of floor blank 1 feeding.

In the utility model, the cross section of saw blade 2 is preferably the cross sectional shape shown in Fig. 3 a, b, the cutter head 22 of saw blade 2 is arranged on the matrix 21, the main cutting edge 23 of cutter head 22 is to saw blade 2 homonymy inclination certain angle S, S can be 0～60 degree, like this, can guarantee to still have enough allowance after two adjacent floor blank material 1 separate.

Shown in Fig. 4,5, two saw blades 2 certain position of will staggering is with the utilization rate of further raising floor blank.

Through after the utility model processing, every floor blank can be at the width 3～5mm that economizes in raw materials, and material-saving 3～5% cuts down the consumption of energy 20～30%, reduces discarded object, pollutant emission, reaches the purpose of energy-saving and emission-reduction.

The above only is a preferable possible embodiments of the present utility model; be not so promptly limit protection domain of the present utility model; so the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes and changes in material, all in like manner all is included in the scope of the present utility model.

Claims

1. a wooden locking flooring in misaligned manner processing unit (plant) is characterized in that, comprising: topping machanism, a pair of saw blade that the center symmetry is installed on topping machanism and is arranged in parallel.

2. device as claimed in claim 1 is characterized in that, described saw blade cutter head main cutting edge is to saw blade homonymy inclination certain angle.

3. device as claimed in claim 1 or 2 is characterized in that, the distance that it is suitable that described saw blade staggers.