CN109854598B - Combined tenon structure of solid wood furniture panel leg and roof board and manufacturing method - Google Patents
Combined tenon structure of solid wood furniture panel leg and roof board and manufacturing method Download PDFInfo
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- CN109854598B CN109854598B CN201910042385.0A CN201910042385A CN109854598B CN 109854598 B CN109854598 B CN 109854598B CN 201910042385 A CN201910042385 A CN 201910042385A CN 109854598 B CN109854598 B CN 109854598B
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- 239000002023 wood Substances 0.000 title claims abstract description 18
- 239000007787 solid Substances 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000007689 inspection Methods 0.000 claims description 66
- 239000000463 material Substances 0.000 claims description 22
- 239000003292 glue Substances 0.000 claims description 15
- 238000003754 machining Methods 0.000 claims description 13
- 238000003801 milling Methods 0.000 claims description 11
- 238000004080 punching Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000004381 surface treatment Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a combined tenon structure of a solid wood furniture panel leg and a roof board and a manufacturing method thereof, comprising a panel, a roof board I, a roof board II and a leg, wherein a first oval tenon and a second oval tenon are respectively arranged at the top of the leg; the main mechanical supporting structure is the leg, two tenons are reserved at the top of the leg, and tenons are respectively distributed on other structures, so that the leg in the combined tenon structure is prevented from being damaged, the strength of leg parts is enhanced, the bonding strength is also ensured, the processing structure is simplified, and the combined tenon structure is more suitable for mass production under the time requirement.
Description
Technical Field
The invention relates to a solid wood furniture combined tenon structure, in particular to a combined tenon structure of a solid wood furniture panel leg and a roof board and a manufacturing method.
Background
The key of the structural strength of the solid wood furniture is the tenon joint strength of furniture parts, and in order to adapt to the technical innovation of the furniture market, elliptical tenons are often adopted for combination and fixation by adding glue. However, because the oval tenon has a simple and easy-to-process structure and no complex stable tightening structure, at least one pair of tenons and mortises are guaranteed to correspond to each other when two parts are combined in order to ensure enough strength during combination, so that a plurality of mortises can be formed on one main structure when facing complex combined parts, the mechanical structure of the structure can be damaged, and the structural strength is greatly weakened.
Disclosure of Invention
The invention aims to solve the technical problems of providing a combined tenon structure and a manufacturing method of a solid wood furniture panel leg and a roof board, aiming at the defects of the prior art, wherein the main mechanical supporting structure in the combined tenon structure and the manufacturing method of the solid wood furniture panel leg and the roof board is the leg, two tenons (a first elliptical tenon and a second elliptical tenon) are reserved at the top of the leg, and mortises are respectively distributed on other structures (a roof board I, a roof board II and a roof board), so that the leg in the combined tenon structure is not damaged, the strength of leg parts is enhanced, the bonding strength is also ensured, the processing structure is simplified, and the combined tenon structure is more suitable for mass production under the time requirement.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
the utility model provides a wood furniture panel shank and combination tenon structure of inspection board, includes panel, inspection board one, inspection board two and shank, the top of shank is equipped with first oval tenon and second oval tenon respectively, the first open slot of milling of one end lower surface of inspection board one and this end surface have seted up first mortise, first mortise is located first open slot directly over, the second open slot of milling of one end lower surface of inspection board two and this end surface have seted up the second mortise, the second mortise is located second open slot directly over, the lower surface of panel corner has seted up the third mortise with first oval tenon position matching and the fourth mortise with second oval tenon position matching;
the first slot of the first inspection board is fit with one side of the top of the leg, the first oval tenon at the top of the leg is used for being inserted into the first mortises of the first inspection board, so that the first oval tenon at the top of the leg is fixedly connected with the first mortises of the first inspection board, the second slot of the second inspection board is fit with the other side of the top of the leg, the second oval tenon at the top of the leg is used for being inserted into the second mortises of the second inspection board, so that the second oval tenon at the top of the leg is fixedly connected with the second mortises of the second inspection board, the lower surface of the panel is fit with the upper surfaces of the first inspection board and the second inspection board, the first oval tenon at the top of the leg is used for being inserted into the third mortises of the panel, the second oval tenon at the top of the leg is used for being inserted into the fourth mortises of the panel, so that the first oval tenon at the top of the leg is fixedly connected with the third mortises of the panel, and the second oval tenon at the top of the leg is fixedly connected with the fourth mortises of the panel.
As a further improved technical scheme of the invention, the leg is in a cuboid shape, and the first elliptical tenon and the second elliptical tenon are equal in size and symmetrical with respect to a diagonal line of the section of the leg.
As a further improved technical scheme of the invention, the size of the plate surface right above the first notch of the first inspection plate and the size of the plate surface right above the second notch of the second inspection plate are equal and are triangular, the first mortises are positioned on the plate surface right above the first notch of the first inspection plate, the second mortises are positioned on the plate surface right above the second notch of the second inspection plate, the plate surface right above the first notch of the first inspection plate is positioned on one side of the diagonal line of the top part of the leg, and the plate surface right above the second notch of the second inspection plate is positioned on the other side of the diagonal line of the top part of the leg.
As a further improved technical scheme of the invention, the first mortises and the second mortises have the same depth, and the third mortises and the fourth mortises have the same depth.
As a further improved technical solution of the present invention, the third mortise and the fourth mortise do not penetrate through the upper surface of the panel.
As a further improved technical scheme of the invention, the first oval tenon at the top of the leg is spliced with the first mortises of the first inspection board and fixedly connected with the first mortises through glue, the second oval tenon at the top of the leg is spliced with the second mortises of the second inspection board and fixedly connected with the second mortises through glue, the first oval tenon at the top of the leg is spliced with the third mortises of the panels and fixedly connected with the third mortises through glue, and the second oval tenon at the top of the leg is spliced with the fourth mortises of the panels and fixedly connected with the fourth mortises through glue.
In order to achieve the technical purpose, the invention adopts another technical scheme that:
a manufacturing method of a combined tenon structure of a solid wood furniture panel leg and a roof board comprises the following steps:
(1) Marking the materials to be tenoned according to the size, selecting a datum plane to be placed on a numerical control tenon machine, and fixing the materials to be tenoned by a clamp;
(2) Setting a machining program of the first oval tenon size or the second oval tenon size on a tenoning machine, and machining the first oval tenon and the second oval tenon by the tenoning machine to obtain legs;
(3) Taking two mortises to be mortised; milling a first notch with a required shape at the end part of one of the materials to be mortised, scribing the material to be mortised according to the size, selecting a datum plane to be placed on a mortising machine, fixing the material to be mortised by a clamp, setting a machining program with a required first mortised size on the mortising machine, and punching a first through mortised on the material to be mortised by the mortising machine, wherein the first mortised is positioned right above the first notch to obtain a first inspection board; milling a second notch with a required shape at the end part of another mortice to be mortised, scribing the mortice to be mortised according to the size, selecting a reference surface to be placed on a mortice machine, fixing the mortice to be mortised by using a clamp, setting a machining program with a required second mortice size on the mortice machine, and punching a through second mortice on the mortice to be mortised by using the mortice machine, wherein the second mortice is positioned right above the second notch to obtain a second finishing plate;
(4) Taking a plate to be mortised, scribing the plate according to the size, selecting a reference surface, placing the plate on a mortising machine, fixing the plate by using a clamp, setting a machining program of a required third mortising size and a required fourth mortising size on the mortising machine, and respectively punching a third mortising corresponding to the position of the first elliptic tenon and a fourth mortising corresponding to the position of the second elliptic tenon on the plate by using the mortising machine to obtain a panel;
(5) Carrying out surface treatment on the processed leg, the first panel, the second panel and the panel;
(6) And coating the surfaces of the first elliptical tenons and the second elliptical tenons of the legs with glue, then inserting the first elliptical tenons into the first mortises of the first inspection board, inserting the second elliptical tenons into the second mortises of the second inspection board, then inserting the first elliptical tenons into the third mortises of the panels, and inserting the second elliptical tenons into the fourth mortises of the panels, thus completing the combination.
As a further improved technical scheme of the invention, the step (2) is specifically as follows:
setting a machining program of the first oval tenon size or the second oval tenon size on a tenoning machine, machining the first oval tenon and the second oval tenon on a material to be tenoned in an 8-shaped running position, wherein the feeding speed is 240-270r/min, the machining time is 18-20s, and the leg is obtained after machining.
As a further improved technical scheme of the invention, the feed speed of the first mortises and the second mortises processed in the step (3) is 240-270r/min, and the processing time is 9-10s; wherein the feed speed of the third mortises and the fourth mortises processed in the step (4) is 240-270r/min, and the processing time is 9-10s.
As a further improved technical scheme of the invention, the step (5) specifically comprises the following steps:
and sanding and polishing the surfaces of the processed leg, the first inspection board, the second inspection board and the panel.
The beneficial effects of the invention are as follows:
(1) The oval mortise and tenon joint adopted by the invention is more suitable for mechanical processing in modern factories and can be produced in large quantities. The invention concentrates all tenons (the first elliptic tenon and the second elliptic tenon) on one main supporting component (leg), ensures that mortises (the first mortises, the second mortises, the third mortises and the fourth mortises) can be dispersed on other components (the first board, the second board and the panel), and increases the mechanical strength.
(2) The legs of the invention adopt a double tenon structure with elliptical tenons and have no mortises, which means that the main bearing structure of the combined structure is not damaged, the strength of the whole part is enhanced, namely the strength of furniture is enhanced.
(3) The invention has simpler integral structure, and all mortise and tenon structures are composed of tenons with the same dimensions except for different lengths and mortises with the same dimensions except for different depths, so that the trouble of frequently replacing milling cutters is avoided in the processing process, the time is greatly saved, and the processing efficiency is improved.
Drawings
Fig. 1 is an exploded view of the present invention.
FIG. 2 is a schematic view of the structure of the third and fourth mortises on the lower surface of the panel of the invention.
FIG. 3 is a schematic drawing of the feed of the first and second elliptical tenons of the present invention during machining.
Fig. 4 is a sequence diagram of the leg, first, second, and panel combination of the present invention.
Detailed Description
The following further describes embodiments of the invention with reference to fig. 1 to 4:
the embodiment provides a combined tenon structure of wood furniture panel shank and inspection board, as shown in fig. 1, shank 1, inspection board one 2, inspection board two 3 and panel 4 in fig. 1 are partial structure diagrams, and the combined tenon structure of this embodiment specifically includes panel 4, inspection board one 2, inspection board two 3 and shank 1, the top of shank 1 is equipped with first oval tenon 1-1 and second oval tenon 1-2 respectively, the one end lower surface of inspection board one 2 mills first notch 2-2 and this end surface has seted up first mortise 2-1, first mortise 2-1 is located first notch 2-2 directly over, the one end lower surface of inspection board two 3 mills second notch 3-2 and this end surface has seted up second mortise 3-1, second mortise 3-1 is located second notch 3-2 directly over. Referring to fig. 2, the lower surface (back surface) of the corner of the panel 4 is provided with a third mortice 4-1 matched with the first elliptical tenon 1-1 in position and a fourth mortice 4-2 matched with the second elliptical tenon 1-2 in position; the first notch 2-2 of the first roof board 2 is jointed with one side of the top of the leg 1, the first elliptical tenon 1-1 of the top of the leg 1 is used for being inserted into the first mortise 2-1 of the first roof board 2 so as to realize the fixed connection of the first elliptical tenon 1-1 of the top of the leg 1 and the first mortise 2-1 of the first roof board 2, the second notch 3-2 of the second roof board 3 is jointed with the other side of the top of the leg 1, the second elliptical tenon 1-2 of the top of the leg 1 is used for being inserted into the second mortise 3-1 of the second roof board 3 so as to realize the fixed connection of the second elliptical tenon 1-2 of the top of the leg 1 and the second mortise 3-1 of the roof board 2, the lower surface of the panel 4 is jointed with the upper surfaces of the first roof board 2 and the second roof board 3, the first elliptical tenon 1-1 of the top of the leg 1 is used for being inserted into the third mortise 4-1 of the panel 4, the second elliptical tenon 1-2 of the top of the leg 1 is used for being inserted into the fourth mortise 4 of the panel 4 so as to realize the fixed connection of the second elliptical tenon 1-2 of the top of the leg 1 with the fourth roof board 4, and the top of the fourth panel 4 can be connected with the fourth mortise 4, and the top 4 is used for realizing the fixed connection of the top of the fourth panel 1-4 and the top of the top panel 1 and the top 4.
The leg portion 1 of the present embodiment is rectangular parallelepiped in shape, and the first elliptical tenon 1-1 and the second elliptical tenon 1-2 are equal in size and symmetrical with respect to the diagonal line of the cross section of the leg portion 1. The plate surface right above the first notch 2-2 of the first inspection plate 2 and the plate surface right above the second notch 3-2 of the second inspection plate 3 are equal in size and triangular, the first mortises 2-1 are located on the plate surface right above the first notch 2-2 of the first inspection plate 2, the second mortises 3-1 are located on the plate surface right above the second notch 3-2 of the second inspection plate 3, the plate surface right above the first notch 2-2 of the first inspection plate 2 is located on one side of the diagonal line of the top of the leg 1, and the plate surface right above the second notch 3-2 of the second inspection plate 3 is located on the other side of the diagonal line of the top of the leg 1.
The first 2-1 and second 3-1 mortises of this embodiment are equal in depth, and the third 4-1 and fourth 4-2 mortises are equal in depth. The third and fourth mortises 4-1 and 4-2 do not penetrate the upper surface of the panel 4.
The first oval tenon 1-1 at the top of the leg 1 is inserted into and fixedly connected with the first mortise 2-1 of the first board 2 through glue, the second oval tenon 1-2 at the top of the leg 1 is inserted into and fixedly connected with the second mortise 3-1 of the second board 3 through glue, the first oval tenon 1-1 at the top of the leg 1 is inserted into and fixedly connected with the third mortise 4-1 of the panel 4 through glue, and the second oval tenon 1-2 at the top of the leg 1 is inserted into and fixedly connected with the fourth mortise 4-2 of the panel 4 through glue.
The first elliptical tenon 1-1 and the second elliptical tenon 1-2 of the present embodiment are equal in size: 24mm in length, 24mm in width and 7.5mm in thickness; the first mortises 2-1 and the second mortises 3-1 are penetrating mortises, and the depth is 15mm; the third mortise 4-1 and the fourth mortise 4-2 are punched upward from the bottom of the face plate 4 to a depth of about 10mm (a mounting margin of 1mm is reserved). This is only the size of the present embodiment, and the specific size may be slightly modified according to the specific component size, but it is only necessary to ensure that the corresponding sizes of the tenons on the leg 1 and the mortises on the first, second and third mortises 2, 3 and the face plate 4 can be spliced together, the depth of the first and second mortises 2, 3-1 is equal, the depth of the third and fourth mortises 4-2 is equal, the lengths of the first and second elliptical mortises 1, 1-2 are equal, and the installation margin of 1-2mm is equal to the sum of the depth of the first and third mortises 2-1 plus the sum of the depth of the third and fourth mortises 4-1 plus the sum of the depth of the second and fourth mortises 4-2 plus the installation margin of 1-2 mm.
The embodiment also provides a manufacturing method of the combined tenon structure of the leg part and the roof board of the solid wood furniture, which comprises the following steps:
(1) Marking the materials to be tenoned according to the size, selecting a datum plane to be placed on a numerical control tenon machine, and fixing the materials to be tenoned by a clamp;
(2) The machining program of the first elliptical tenon 1-1 or the second elliptical tenon 1-2 is set on a tenoning machine, the first elliptical tenon 1-1 and the second elliptical tenon 1-2 are machined on a material to be tenoned in a 8-shaped running position, wherein the 8-shaped running position refers to the arrow indication direction in fig. 3, the feeding speed is 240-270r/min, the machining time of the first elliptical tenon 1-1 and the second elliptical tenon 1-2 is 18-20s, and the leg 1 is obtained after machining. The first elliptical tenon 1-1 and the second elliptical tenon 1-2 of the leg 1 are of a double tenon structure, and the double tenon structure needs to be careful in processing that a sufficient gap is left between the double tenons (the first elliptical tenon 1-1 and the second elliptical tenon 1-2) to enable a cutter to pass through.
(3) Taking two mortises to be mortised; milling an end part with a required shape and a first notch 2-2 at the end part of one of the materials to be mortised, scribing the materials to be mortised according to the size, selecting a datum plane, placing the materials to be mortised on a mortised machine, fixing the materials to be mortised by a clamp, setting a machining program with the required first mortised 2-1 size on the mortised machine, and punching a first mortised 2-1 penetrating the materials to be mortised through the mortised machine, wherein the first mortised 2-1 is positioned right above the first notch 2-2 to obtain a finishing plate 2; milling an end part of another mortice to be mortised with a required shape and a second notch 3-2, scribing the mortice to be mortised according to the size, selecting a datum plane to be placed on a mortice machine, fixing the mortice to be mortised by a clamp, setting a machining program with the required second mortice 3-1 size on the mortice machine, and punching a through second mortice 3-1 on the mortice to be mortised by the mortice machine, wherein the second mortice 3-1 is positioned right above the second notch 3-2 to obtain a second inspection board 3; in the step, the feed speed of the first mortises 2-1 and the second mortises 3-1 is 240-270r/min, and the processing time of each mortises is 9-10s;
(4) Taking a plate to be mortised, scribing the plate according to the size, selecting a reference surface, placing the plate on a mortising machine, fixing the plate by using a clamp, setting a machining program of a required third mortising 4-1 size and a fourth mortising 4-2 size on the mortising machine, and respectively punching a third mortising 4-1 corresponding to the position of a first elliptical mortising 1-1 and a fourth mortising 4-2 corresponding to the position of a second elliptical mortising 1-2 on the plate by using the mortising machine, wherein the depth of the third mortising 4-1 and the fourth mortising 4-2 is 10mm, so as to obtain a panel 4; because all mortises in the embodiment are only different in depth, other sizes are the same, the same feed speed is fixedly used, and the processing is more convenient, so that the feed speeds of the third mortises 4-1 and the fourth mortises 4-2 processed in the step are 240-270r/min, the processing time of each mortises is 9-10s, and double cutter heads can be used for increasing the efficiency when the third mortises 4-1 and the fourth mortises 4-2 on the processing panel 4;
(5) Carrying out surface treatment on the processed leg 1, the first inspection board 2, the second inspection board 3 and the panel 4; such as sanding, which requires a portion of the dimensions to be reserved during machining, so that the dimensions remain consistent during tenoning and punching as described above, and the insert can be inserted just after sanding;
(6) And (3) coating the part to be combined, namely coating the surfaces of the first elliptical rabbet 1-1 and the second elliptical rabbet 1-2 of the leg part 1, then inserting the first elliptical rabbet 1-1 into the first rabbet 2-1 of the first inspection board 2, inserting the second elliptical rabbet 1-2 into the second rabbet 3-1 of the second inspection board 3, at the moment, just inserting the third rabbet 4-1 and the fourth rabbet 4-2 by the lengths reserved at the upper ends of the first elliptical rabbet 1-1 and the second elliptical rabbet 1-2, namely inserting the first elliptical rabbet 1-1 into the third rabbet 4-1 of the panel 4, inserting the second elliptical rabbet 1-2 into the fourth rabbet 4-2 of the panel 4, and finally finishing the combination. The sequence of the combination of this step is shown in fig. 4.
Compared with the traditional mortise, the oval mortise is more suitable for mechanical processing of modern factories and can be produced in a large scale, and the embodiment concentrates all tenons (the first oval tenon 1-1 and the second oval tenon 1-2) on one main supporting member (the leg 1), so that mortises (the first mortises 2-1, the second mortises 3-1, the third mortises 4-1 and the fourth mortises 4-2) can be dispersed on other members (the first inspection board 2, the second inspection board 3 and the panel 4), and mechanical strength is improved. In this embodiment, the double tenon structure of the oval tenon is adopted, and in the previous description, it is pointed out that the oval tenon cannot be technically processed into the double tenon structure, but in this embodiment, a sufficient gap is left between two tenons (the first oval tenon 1-1 and the second oval tenon 1-2) to allow the milling cutter to pass through, so that the structure is an innovation, and the strength of the structure is increased. The present embodiment leaves the legs 1 of the first and second elliptical tenons 1-1 and 1-2 without mortises, which means that the main load-bearing structure of the combined structure is not damaged, the strength of the whole part is enhanced, i.e. the strength of the furniture is enhanced. The structure of this embodiment is succinct more, and all mortise and tenon structures comprise tenon and mortise that other sizes are the same except that tenon length and mortise degree of depth are different, so avoided frequent trouble of changing milling cutter in the course of working, can save a large amount of time, improve machining efficiency.
The scope of the present invention includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the invention.
Claims (6)
1. The utility model provides a wood furniture panel shank and combination tenon structure of inspection board which characterized in that: the novel folding board comprises a panel, a first inspection board, a second inspection board and a leg, wherein a first oval tenon and a second oval tenon are respectively arranged at the top of the leg, a first notch is milled on the lower surface of one end of the first inspection board, a first mortise is formed in the lower surface of one end of the first inspection board, the first mortise is positioned right above the first notch, a second notch is milled on the lower surface of one end of the second inspection board, a second mortise is formed in the lower surface of one end of the second inspection board, the second mortise is positioned right above the second notch, and a third mortise matched with the position of the first oval tenon and a fourth mortise matched with the position of the second oval tenon are formed in the lower surface of the corner of the panel;
the first notch of the first roof board is attached to one side of the top of the leg, the first oval tenon at the top of the leg is used for being inserted into the first mortises of the first roof board so as to realize the fixed connection of the first oval tenon at the top of the leg and the first mortises of the first roof board, the second notch of the second roof board is attached to the other side of the top of the leg, the second oval tenon at the top of the leg is used for being inserted into the second mortises of the second roof board so as to realize the fixed connection of the second oval tenon at the top of the leg and the second mortises of the second roof board, the lower surface of the panel is attached to the upper surfaces of the first roof board and the second roof board, the first oval tenon at the top of the leg is used for being inserted into the third mortises of the panel, and the second oval tenon at the top of the leg is used for being inserted into the fourth mortises of the panel so as to realize the fixed connection of the first oval tenon at the top of the leg and the third mortises of the panel, and the second oval tenon at the top of the leg and the fourth mortises of the panel;
the legs are cuboid, and the first elliptical tenons and the second elliptical tenons are equal in size and symmetrical with respect to diagonal lines of the sections of the legs;
the plate surface right above the first notch of the first inspection plate and the plate surface right above the second notch of the second inspection plate are equal in size and are triangular, the first mortises are positioned on the plate surface right above the first notch of the first inspection plate, the second mortises are positioned on the plate surface right above the second notch of the second inspection plate, the plate surface right above the first notch of the first inspection plate is positioned on one side of a diagonal line of the top of the leg, and the plate surface right above the second notch of the second inspection plate is positioned on the other side of the diagonal line of the top of the leg;
the first mortises and the second mortises are equal in depth, and the third mortises and the fourth mortises are equal in depth;
the third and fourth mortises do not extend through the upper surface of the panel.
2. The solid wood furniture panel leg and roof composite tenon structure of claim 1, wherein: the first oval tenon at the top of the leg is spliced with the first mortises of the first inspection board and fixedly connected with the first mortises through glue, the second oval tenon at the top of the leg is spliced with the second mortises of the second inspection board and fixedly connected with the second mortises through glue, the first oval tenon at the top of the leg is spliced with the third mortises of the panels and fixedly connected with the third mortises through glue, and the second oval tenon at the top of the leg is spliced with the fourth mortises of the panels and fixedly connected with the fourth mortises through glue.
3. A method of making a composite tenon structure for a leg and a roof of a solid wood furniture panel as defined in claim 1, comprising the steps of:
(1) Marking the materials to be tenoned according to the size, selecting a datum plane to be placed on a numerical control tenon machine, and fixing the materials to be tenoned by a clamp;
(2) Setting a machining program of the first oval tenon size or the second oval tenon size on a tenoning machine, and machining the first oval tenon and the second oval tenon by the tenoning machine to obtain legs;
(3) Taking two mortises to be mortised; milling a first notch with a required shape at the end part of one of the materials to be mortised, scribing the material to be mortised according to the size, selecting a datum plane to be placed on a mortising machine, fixing the material to be mortised by a clamp, setting a machining program with a required first mortised size on the mortising machine, and punching a first through mortised on the material to be mortised by the mortising machine, wherein the first mortised is positioned right above the first notch to obtain a first inspection board; milling a second notch with a required shape at the end part of another mortice to be mortised, scribing the mortice to be mortised according to the size, selecting a reference surface to be placed on a mortice machine, fixing the mortice to be mortised by using a clamp, setting a machining program with a required second mortice size on the mortice machine, and punching a through second mortice on the mortice to be mortised by using the mortice machine, wherein the second mortice is positioned right above the second notch to obtain a second finishing plate;
(4) Taking a plate to be mortised, scribing the plate according to the size, selecting a reference surface, placing the plate on a mortising machine, fixing the plate by using a clamp, setting a machining program of a required third mortising size and a required fourth mortising size on the mortising machine, and respectively punching a third mortising corresponding to the position of the first elliptic tenon and a fourth mortising corresponding to the position of the second elliptic tenon on the plate by using the mortising machine to obtain a panel;
(5) Carrying out surface treatment on the processed leg, the first panel, the second panel and the panel;
(6) And coating the surfaces of the first elliptical tenons and the second elliptical tenons of the legs with glue, then inserting the first elliptical tenons into the first mortises of the first inspection board, inserting the second elliptical tenons into the second mortises of the second inspection board, then inserting the first elliptical tenons into the third mortises of the panels, and inserting the second elliptical tenons into the fourth mortises of the panels, thus completing the combination.
4. The method for manufacturing the combined tenon structure of the legs and the roof boards of the solid wood furniture according to claim 3, wherein the step (2) is specifically:
setting a machining program of the first oval tenon size or the second oval tenon size on a tenoning machine, machining the first oval tenon and the second oval tenon on a material to be tenoned in an 8-shaped running position, wherein the feeding speed is 240-270r/min, the machining time is 18-20s, and the leg is obtained after machining.
5. A method of making a composite tenon structure for a solid wood furniture panel leg and a roof board according to claim 3, wherein:
wherein the feed speed of the first mortises and the second mortises processed in the step (3) is 240-270r/min, and the processing time is 9-10s;
wherein the feed speed of the third mortises and the fourth mortises processed in the step (4) is 240-270r/min, and the processing time is 9-10s.
6. The method for manufacturing the combined tenon structure of the legs and the roof boards of the solid wood furniture according to claim 3, wherein the step (5) is specifically:
and sanding and polishing the surfaces of the processed leg, the first inspection board, the second inspection board and the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910042385.0A CN109854598B (en) | 2019-01-17 | 2019-01-17 | Combined tenon structure of solid wood furniture panel leg and roof board and manufacturing method |
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| CN109854598A (en) | 2019-06-07 |
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