CN1068535A - Band tooth circle bar dowel and timber compoment assembling method - Google Patents
Band tooth circle bar dowel and timber compoment assembling method Download PDFInfo
- Publication number
- CN1068535A CN1068535A CN 91104760 CN91104760A CN1068535A CN 1068535 A CN1068535 A CN 1068535A CN 91104760 CN91104760 CN 91104760 CN 91104760 A CN91104760 A CN 91104760A CN 1068535 A CN1068535 A CN 1068535A
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- CN
- China
- Prior art keywords
- tooth circle
- circle bar
- bar dowel
- band tooth
- timber
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Abstract
Band tooth circle bar dowel and timber compoment assembling method, said band tooth circle bar dowel has equally distributed triangle tooth bar vertically at circular surfaces.The assembling method of timber compoment is: on the composition surface of two timber compoments to be assembled respectively drill diameter than band tooth circle bar dowel slightly little and degree of depth sum be a bit larger tham the circular hole of band tooth circle bar dowel length, band tooth circle bar dowel is squeezed into circular hole on one of them timber compoment faying face to be assembled with external force, make circular hole on another timber compoment faying face to be assembled align a part again and be fixed in band tooth circle bar dowel on the timber compoment with its assembly unit, squeeze into band tooth circle bar dowel with external force and fit tightly until two timber compoments.The present invention economizes wood and saves time, and is convenient to the automation of furniture production and the standardization of product, can obviously improve the quality and the output of furniture.
Description
The present invention discloses a kind of with tooth circle bar dowel with utilize this band tooth circle bar dowel the timber compoment assembly unit to be got up to form the method for furniture.
As everyone knows, the timber compoment assembling method of traditional wooden furniture is used till today always, get up timber compoment assembly units such as batten, plank, uses the method for tenon structure mostly.The tenon structure assembling method need process mortise in two timber to be assembled, and another part processes the tenon post.The shape of tenon post is similar to mortise, and volume is a bit larger tham mortise.Then, rely on external force that the tenon post is squeezed in the mortise, thereby reach purpose that two timber compoment assembly units are got up.The strictness of this assembling method technological requirement, quality of fit is low, and spended time is more, and the experienced operator that need have than high-tech just can produce qualified product.In the manufacturing production procedure of furniture, the automation that this traditional extremely difficult realization of timber compoment assembling process is produced and the standardization of product.
Task of the present invention is that design is a kind of with tooth circle bar dowel and the method for using this band tooth circle bar dowel that the timber compoment assembly unit is got up, and is time-consuming and be difficult to realize the automation of producing and a series of problems such as standardization of product to overcome conventional method.
Task of the present invention is finished like this: band tooth circle bar dowel and timber compoment assembling method, said band tooth circle bar dowel is characterised in that: have equally distributed triangle or trapezoidal tooth bar vertically at circular surfaces, it is characterized in that: on the composition surface of two timber compoments to be assembled respectively drill diameter than band tooth circle bar dowel slightly little and degree of depth sum be a bit larger tham the circular hole of band tooth circle bar dowel length, band tooth circle bar dowel is squeezed into circular hole on one of them timber compoment faying face to be assembled with external force, make circular hole on another timber compoment faying face to be assembled align band tooth circle bar dowel on a part of timber compoment that has been fixed in its assembly unit again, squeeze into band tooth circle bar dowel with external force and fit tightly until two timber compoments.
Take the present invention of above measure, can be with square stock, timber compoments such as plate are easy, quick and accurately assembly unit get up.Saving of work and time of the present invention, the automation of being convenient to produce and the standardization of product, and can obviously improve the quality and the output of furniture.
The present invention is described in further detail in conjunction with the accompanying drawings more below.
Accompanying drawing 1 is the front view of band tooth circle bar dowel of the present invention;
Accompanying drawing 2 is vertical views of band tooth circle bar dowel of the present invention;
Accompanying drawing 3 is the schematic diagrames at assembly unit right angle when being with tooth circle bar dowel to be used in two square stocks respectively with 45 ° of inclined-planes;
Accompanying drawing 4 is schematic diagrames that band tooth circle bar dowel is used in two square stock assembly unit right angles;
Accompanying drawing 5 is the schematic diagrames when being with tooth circle bar dowel to be used in plate and square stock assembly unit;
Accompanying drawing 6 is the schematic diagrames when being with tooth circle bar dowel to be used in plate and plate assembly unit;
Accompanying drawing 7 is band tooth circle bar dowel schematic diagrames when being used in the parallel assembly unit of square stock and square stock.
With reference to above accompanying drawing.Band tooth circle bar dowel generally forms with machining.The equally distributed vertically tooth bar of circular surfaces, cross section can be done triangularity, also can do in echelon, generally is advisable to do triangularity.The size that the diameter of band tooth circle bar dowel and length are generally looked timber compoment to be assembled and specifically determine.When being 4 centimetres square stock such as the assembly unit length of side, 1 to 2 centimetre in general cut-off footpath, 3 to 6 centimetres of length are for well.And when thin plate was assemblied into the right angle, the diameter of band tooth circle bar dowel generally should not surpass 60% of thickness of slab.No matter be the assembly unit of assembly unit, square stock and the plate of square stock and square stock, still the assembly unit of plate and plate, all will be on the faying face of assembly unit drill diameter is than a little little circular hole of band tooth circle bar dowel diameter separately, two hole depth sums are greater than or are equal to the length of band tooth circle bar dowel.During assembly unit, band tooth circle bar dowel is squeezed into circular hole on one of them timber compoment faying face to be assembled with external force, make circular hole on another timber compoment faying face to be assembled align band tooth circle bar dowel on a part of timber compoment that has been fixed in its assembly unit again, squeeze into band tooth circle bar dowel with external force, fit tightly until two timber compoments.If when assembly unit, will be with in tooth circle bar dowel and the circular hole all to apply glue, the timber compoment that gets up of assembly unit will be firmer so.
Claims (1)
- Band tooth circle bar dowel and timber compoment assembling method, said band tooth circle bar dowel is characterised in that:-to have equally distributed cross section vertically at circular surfaces be leg-of-mutton tooth bar.It is characterized in that:(a) on the composition surface of two timber compoments to be assembled respectively drill diameter than band tooth circle bar dowel slightly little and degree of depth sum be a bit larger tham the circular hole of band tooth circle bar dowel length,(b) will squeeze into circular hole on one of them timber compoment faying face to be assembled with external force with tooth circle bar dowel,(c) make circular hole on another timber compoment faying face to be assembled align a part again and be fixed in band tooth circle bar dowel on the timber compoment with its assembly unit,(d) squeezing into band tooth circle bar dowel with external force fits tightly until two wooden structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91104760 CN1068535A (en) | 1991-07-09 | 1991-07-09 | Band tooth circle bar dowel and timber compoment assembling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91104760 CN1068535A (en) | 1991-07-09 | 1991-07-09 | Band tooth circle bar dowel and timber compoment assembling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1068535A true CN1068535A (en) | 1993-02-03 |
Family
ID=4906797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91104760 Pending CN1068535A (en) | 1991-07-09 | 1991-07-09 | Band tooth circle bar dowel and timber compoment assembling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1068535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601644A (en) * | 2021-08-13 | 2021-11-05 | 湖北工业大学 | Tenon-and-mortise structure machining device and method |
-
1991
- 1991-07-09 CN CN 91104760 patent/CN1068535A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601644A (en) * | 2021-08-13 | 2021-11-05 | 湖北工业大学 | Tenon-and-mortise structure machining device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C03 | Withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |