CN111844281A - Application of wood block butt joint nail mark-free device - Google Patents
Application of wood block butt joint nail mark-free device Download PDFInfo
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- CN111844281A CN111844281A CN202010798901.5A CN202010798901A CN111844281A CN 111844281 A CN111844281 A CN 111844281A CN 202010798901 A CN202010798901 A CN 202010798901A CN 111844281 A CN111844281 A CN 111844281A
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- convex ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
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Abstract
An application of a wood block butt joint device without nail marks relates to a wood block butt joint device without nail marks, two blind holes (22) which are mutually corresponding are respectively punched on butt joint surfaces of a wood block A (21) and a wood block B (27), and proper glue solution (24) is respectively injected; inserting one end of the rod body (1) and one end of the other rod body (25) into two blind holes (22) of the wood block A (21) respectively, injecting a proper amount of glue solution (24) into the two blind holes (22) of the wood block B (27) respectively, inserting the other ends of the rod body (1) and the other rod body into the two blind holes of the wood block B simultaneously, and obtaining the nail-mark-free butt joint of the two wood blocks after the extruded glue solution (26) is completely dried; according to the invention, the inner convex ring and the outer convex ring which are respectively arranged at the two ends of the rod body are connected with the blind holes of the wood blocks in an inserting manner, and the traceless firm connection of the two wood blocks is obtained through the interference fit between the inner convex ring and the blind holes and the interference fit between the outer convex ring and the blind holes and the bonding effect of the glue solution.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a wood block traceless butt joint device, in particular to application of a wood block traceless butt joint device.
[ background of the invention ]
The known connection of wood and wood is a key for forming objects by wood structures, the common connection structure of wood and wood has mortise-tenon connection, the mortise-tenon connection is a process which is carried by China for thousands of years, the mortise-tenon connection is more common on furniture, doors, windows and beams, and the pressure and force bearing and transmission of the wood can be greatly increased through the mortise-tenon connection; the tooth connection is a connection mode for truss nodes, the butt joint surfaces or the end heads are made into tooth shapes, and the tooth shapes are directly supported in tooth grooves of the other rod piece by means of colloid; modern industries use more bolt connection and nail connection, and the working principle is to prevent relative movement of components; the connection modes of plate pin connection, split ring connection, disc shearing connection and the like have advantages and disadvantages respectively; according to design requirements, most of clients require to reduce or not nail caps, mortise and tenon joints and other connecting position traces which affect attractiveness, but the existing connecting mode cannot be avoided basically.
[ summary of the invention ]
In order to overcome the defects in the background art, the invention discloses application of a wood block butt joint non-nail mark device.
The technical scheme for realizing the invention is as follows:
the application of a wood block butt joint device without nail marks comprises a wood block A, a wood block B, a rod body and another rod body, and comprises the following steps:
the butt joint surface of the wood block A and the wood block B is trimmed and leveled;
respectively punching two blind holes corresponding to each other on the butt joint surface of the wood block A and the wood block B;
respectively injecting a proper amount of glue solution into the two blind holes of the wood block A;
inserting one end of the rod body and one end of the other rod body into two blind holes of the wood block A respectively, inserting the outer convex ring A and the inner convex ring A which are arranged at intervals at one end of the rod body into one of the blind holes, and then automatically filling an annular groove B formed between the outer convex ring A and the inner convex ring A after glue solution in the blind holes passes through a notch A arranged at the outer edge of the outer convex ring A; after the outer convex ring A and the inner convex ring A which are arranged at one end of the other rod body at intervals are inserted into the other blind hole, extruded glue in the blind hole penetrates through a notch A arranged at the outer edge of the outer convex ring A and then automatically fills an annular groove B formed between the outer convex ring A and the inner convex ring A, and the extruded glue is waited to be completely dried;
respectively injecting a proper amount of glue solution into the two blind holes of the wood block B, enabling the wood block A to face the upper rod body and the other end of the other rod body to face downwards, simultaneously inserting the other ends of the rod body and the other rod body into the two blind holes of the wood block B, respectively inserting the outer convex ring B and the inner convex ring B at the other ends of the rod body and the other rod body into the two blind holes, respectively enabling the glue solution in the two blind holes to pass through the rod body and a notch D formed in the outer edge of the outer convex ring B at the other end of the other rod body, and then automatically filling the annular groove A formed between the outer convex ring B and the inner convex ring B;
and sixthly, the two wood blocks can be butted without nail marks after the extruded glue solution is completely dried.
The application of the wood block butt joint nail mark-free device is characterized in that the rod body and the other rod body are of the same structure, a conical surface A and a conical surface B are respectively arranged at two ends of the rod body close to each other, and the conical surfaces A and the conical surfaces B form a rugby-shaped structure with thin ends and thick middle parts of the rod body; the two ends of the inner convex ring A are respectively provided with an inner convex ring A and an inner convex ring B, wherein the middle part of the outer surface of the inner convex ring A is connected with the middle part of the inner side surface of the outer convex ring A through a thin rod A; the middle part of the outer surface of the inner convex ring B is connected with the middle part of the inner side surface of the outer convex ring B through a thin rod B.
The application of the wood block butt joint nail mark-free device is characterized in that a plurality of gaps B are formed in the outer edge surface of the inner bulge ring A.
And in the application of the wood block butt joint nail mark-free device, a plurality of gaps C are arranged on the outer edge surface of the inner convex ring B.
The application of the wood block butt joint nail mark-free device is characterized in that a screw hole is formed in the middle of the outer side surface of a protruding ring A in the end part of a rod body conical surface A, and an external thread A arranged at the inner end of a thin rod A is connected with the screw hole.
The application of the wood block butt joint nail mark-free device is characterized in that a screw hole is formed in the middle of the outer side surface of a protruding ring B in the end part of a rod body conical surface B, and an external thread B arranged at the inner end of a thin rod B is connected with the screw hole.
According to the application of the wood block butt joint nail mark-free device, the outer ends of the outer edges of the outer convex ring A and the inner convex ring A are respectively set to be in outer end reducing diameter, and the inner ends of the outer edges of the outer convex ring A and the inner convex ring A are respectively set to be in inner end expanding diameter.
According to the application of the wood block butt joint nail mark-free device, the outer ends of the outer edges of the outer convex ring B and the inner convex ring B are respectively set to be in outer end reducing diameter, and the inner ends of the outer edges of the outer convex ring B and the inner convex ring B are respectively set to be in inner end expanding diameter.
In the application of the wood block butt joint nail mark-free device, the glue solution at the bottom of the blind hole can be injected by the glue injection nozzle in the process of injecting the glue solution into the blind hole in the third step and the fifth step.
The application of the wood block butt joint nail mark-free device is characterized in that the glue solution is any one of white latex or glass glue.
Through the disclosure, the beneficial effects of the invention are as follows:
the application of the wood block butt joint nail mark-free device is characterized in that an inner convex ring and an outer convex ring are respectively arranged at two ends of a rod body, the middle of the rod body is positioned at an orifice part of a blind hole, the inner convex ring is positioned at the lower middle part of the blind hole, the outer convex ring is positioned at the bottom of the blind hole, three-point support of the blind hole is formed by the middle of the rod body, the inner convex ring and the outer convex ring, and glue liquid is filled between the inner convex ring and the outer convex ring and between conical surfaces of the rod body to obtain firm connection; according to the blind hole structure, the outer insertion ends of the outer convex ring and the inner convex ring are set to be conical structures with the diameters slightly smaller than the inner ends, so that the outer convex ring and the inner convex ring inserted into the blind hole form anti-pull-out structures, and the firmness is further improved; the number of the using hours of the invention is two or more, and as a better mode, glue solution can be smeared on the butt joint surface of the wood block; the manufacturing method does not need to manufacture the mortise and tenon end, and can reduce the waste of wood when the mortise and tenon structure is manufactured by the wood end; the connecting structure has high strength, and effectively overcomes the obvious defects of nail marks and mortise and tenon joints at the connecting part in the prior art.
[ description of the drawings ]
FIG. 1 is a schematic perspective view of an assembled structure of a rod body according to the present invention;
FIG. 2 is a schematic view of a rod body structure according to the present invention;
FIG. 3 is an enlarged schematic view of the inner and outer raised rings of the present invention;
FIG. 4 is a schematic diagram of an application process of the present invention;
FIG. 5 is a schematic diagram of the application of the present invention;
FIG. 6 is a schematic view of the butt joint of the wood blocks of the present invention;
FIG. 7 is a schematic view of the wood block-to-wood block butt joint of the present invention;
in the figure: 1. a rod body; 2. a conical surface A; 3. an outer bulge loop A; 4. opening A; 5. a thin rod A; 6. an external thread A; 7. an inner bulge loop A; 8. opening B; 9. opening C; 10. an outer bulge loop B; 11. opening D; 12. a thin rod B; 13. an external thread B; 14. a screw hole; 15. an inner bulge loop B; 16. a tapered surface B; 17. an annular groove A; 18. an annular groove B; 19. reducing the outer end diameter; 20. expanding the inner end; 21. a wood block A; 22. blind holes; 23. a glue injection nozzle; 24. glue solution; 25. another rod body; 26. the extruded glue solution; 27. and (7) wood blocks B.
[ detailed description ] embodiments
The present invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;
the application of the device for butting wood blocks without nail marks in combination with the wood blocks shown in the attached drawings 1-7 comprises a wood block A21, a wood block B27, a rod body 1 and another rod body 25, wherein the structural forms of the wood block A21 and the wood block B27 comprise long wood strips, short wood blocks, wood columns or any special wood structure; the rod body 1 and the other rod body 25 are of the same structure with reference to the attached figures 1, 2 or 3; taking the structure of the rod body 1 as an example, the middle part of the rod body 1 is a cylinder, a conical surface A2 and a conical surface B16 are respectively arranged at two ends, close to the rod body 1, of the rod body 1, the conical surface A2 and the conical surface B16 of the rod body 1 can be obtained through casting, cutting or rolling during specific manufacturing, in the application, the conical surface A2 and the conical surface B16 are obtained through a casting or cutting mode preferably, and after the conical surface A2 and the conical surface B16 are obtained on the rod body 1, a notch B8 of the outer edge surface of the inner convex ring A7 and a notch C9 of the outer edge surface of the inner convex ring B15 are obtained through cutting or punching; then, the external thread A6 at the inner side surface middle thin rod A5 of the external bulge ring A3 is connected with the screw hole at the middle part of the internal bulge ring A7 of the rod body 1, the external thread B13 at the inner side surface middle thin rod B12 of the external bulge ring B10 is connected with the screw hole 14 at the middle part of the internal bulge ring B15 of the rod body 1, and the thin rod A5 of the external bulge ring A3 and the thin rod B12 of the external bulge ring B10 can be manufactured into a whole with the two ends of the rod body 1, so the defect that the length cannot be adjusted is overcome; in order to facilitate the insertion of the outer convex ring A3 and the inner convex ring A7 into the blind hole 22 during use, the outer ends of the outer edges of the outer convex ring A3 and the inner convex ring A7 are respectively provided with outer end reducing diameters 19, and the inner ends of the outer edges of the outer convex ring A3 and the inner convex ring A7 are respectively provided with inner end expanding diameters 20; the outer ends of the outer edges of the outer convex ring B10 and the inner convex ring B15 are respectively provided with an outer end reducing diameter 19, and the inner ends of the outer edges of the outer convex ring B10 and the inner convex ring B15 are respectively provided with an inner end expanding diameter 20.
The glue solution 24 is any one of white latex or glass glue.
Application of the method in conjunction with figures 4 to 7 comprises the steps of:
finishing and flattening the butt joint surface of a wood block A21 and a wood block B27;
marking the abutting surface of the wood block A21 and the wood block B27 by using a ruler, respectively drilling two corresponding blind holes 22 on the abutting surface of the wood block A21 and the wood block B27 by using a drill, wherein the depth of the blind holes 22 is preferably half of the depth of the rod body 1, but at least the middle cylinder part of the rod body 1 is inserted by more than two millimeters, namely, one deep blind hole 22 and one shallow blind hole 22 can be arranged according to the thicknesses of the wood block A21 and the wood block B27;
respectively injecting a proper amount of glue solution 24 into the two blind holes 22 of the wood block A21, wherein when the glue solution 24 is injected, if the glass cement can be injected by means of the glue injection nozzle 23 of the glass cement; if white latex is used, a soft plastic bottle with a glue injection nozzle 23 can be used to directly enter the bottom of the blind hole 22, similar to a commercially available extrusion type sharp-mouth succulent plant watering bottle;
inserting one end of the rod body 1 and one end of the other rod body 25 into two blind holes 22 of a wood block A21 respectively, inserting an outer convex ring A3 and an inner convex ring A7 which are arranged at intervals at one end of the rod body 1 into one of the blind holes 22, and filling glue solution 24 in the blind holes 22 into an annular groove B18 formed between an outer convex ring A3 and an inner convex ring A7 after passing through a notch A4 arranged at the outer edge of the outer convex ring A3; after the outer convex ring A3 and the inner convex ring A7 which are arranged at one end of the other rod body 25 at intervals are inserted into the other blind hole 22, the extruded glue solution 26 in the blind hole 22 passes through a gap A4 arranged at the outer edge of the outer convex ring A3, then the annular groove B18 formed between the outer convex ring A3 and the inner convex ring A7 is automatically filled, and the extruded glue solution 26 is waited to be completely dried;
fifthly, injecting proper glue solution 24 into the two blind holes 22 of the wood block B27 respectively, namely, referring to the step of feeding the concrete glue solution 24 into the blind holes 22, namely, the wood block A21 faces upwards the other ends of the rod body 1 and the other rod body 25 downwards, inserting the other ends of the rod body 1 and the other rod body 25 into the two blind holes 22 of the wood block B27 simultaneously, inserting the outer convex ring B10 and the inner convex ring B15 at the other ends of the rod body 1 and the other rod body 25 into the two blind holes 22 respectively, and automatically filling the annular groove A17 formed between the outer convex ring B10 and the inner convex ring B15 after the glue solution 24 in the two blind holes 22 passes through a notch D11 formed at the outer edges of the outer convex ring B10 at the other ends of the rod body 1 and the other rod body 25;
sixthly, the butt joint of the two wood blocks without nail marks can be obtained after the extruded glue solution 26 is completely dried.
The present invention is not described in detail in the prior art.
Claims (10)
1. The application of a wood block butt joint device without nail marks comprises a wood block A (21), a wood block B (27), a rod body (1) and another rod body (25), and is characterized in that: the method comprises the following steps:
firstly, trimming and flattening the butt joint surface of a wood block A (21) and a wood block B (27);
respectively punching two corresponding blind holes (22) on the butt joint surface of the wood block A (21) and the wood block B (27);
respectively injecting a proper amount of glue solution (24) into the two blind holes (22) of the wood block A (21);
inserting one end of the rod body (1) and one end of the other rod body (25) into two blind holes (22) of the wood block A (21) respectively, inserting an outer convex ring A (3) and an inner convex ring A (7) which are arranged at intervals at one end of the rod body (1) into one of the blind holes (22), and then automatically filling an annular groove B (18) formed between the outer convex ring A (3) and the inner convex ring A (7) after glue solution (24) in the blind hole (22) passes through a notch A (4) arranged at the outer edge of the outer convex ring A (3); after an outer convex ring A (3) and an inner convex ring A (7) which are arranged at one end of another rod body (25) at intervals are inserted into another blind hole (22), extruded glue (26) in the blind hole (22) penetrates through a gap A (4) arranged at the outer edge of the outer convex ring A (3) and then automatically fills an annular groove B (18) formed between the outer convex ring A (3) and the inner convex ring A (7) to wait for the extruded glue (26) to be completely dried;
respectively injecting a proper amount of glue solution (24) into the two blind holes (22) of the wood block B (27), enabling the wood block A (21) to face upwards and the other end of the other rod body (25) to face downwards, simultaneously inserting the other ends of the rod body (1) and the other rod body (25) into the two blind holes (22) of the wood block B (27), respectively inserting the outer convex ring B (10) and the inner convex ring B (15) at the other ends of the rod body (1) and the other rod body (25) into the two blind holes (22), and automatically filling the annular groove A (17) formed between the outer convex ring B (10) and the inner convex ring B (15) after the glue solution (24) in the two blind holes (22) respectively penetrate through the notch D (11) formed in the outer edge of the outer convex ring B (10) at the other ends of the rod body (1) and the other rod body (25);
sixthly, the nail-trace-free butt joint of the two wood blocks can be obtained after the extruded glue solution (26) is completely dried.
2. Use of a wood-block-butt traceless apparatus according to claim 1, wherein: the rod body (1) and the other rod body (25) are of the same structure, a conical surface A (2) and a conical surface B (16) are respectively arranged at two ends, close to the rod body (1), of the rod body (1), and the conical surfaces A (2) and the conical surfaces B (16) form a rugby-shaped structure with thin two ends and thick middle part of the rod body (1); an inner convex ring A (7) and an inner convex ring B (15) are respectively arranged at two ends of the (1), wherein the middle part of the outer surface of the inner convex ring A (7) is connected with the middle part of the inner side surface of the outer convex ring A (3) through a thin rod A (5); the middle part of the outer surface of the inner convex ring B (15) is connected with the middle part of the inner surface of the outer convex ring B (10) through a thin rod B (12).
3. Use of a wood-block-butt traceless apparatus according to claim 2, wherein: the outer edge surface of the inner bulge ring A (7) is provided with a plurality of gaps B (8).
4. Use of a wood-block-butt traceless apparatus according to claim 2, wherein: the outer edge surface of the inner bulge ring B (15) is provided with a plurality of gaps C (9).
5. Use of a wood-block-butt traceless apparatus according to claim 2, wherein: the middle of the outer side surface of an inner convex ring A (7) at the end part of the conical surface A (2) of the rod body (1) is provided with a screw hole, and an external thread A (6) arranged at the inner end of the thin rod A (5) is connected with the screw hole.
6. Use of a wood-block-butt traceless apparatus according to claim 2, wherein: the middle of the outer side surface of an inner bulge ring B (15) at the end part of a conical surface B (16) of the rod body (1) is provided with a screw hole (14), and an external thread B (13) arranged at the inner end of a thin rod B (12) is connected with the screw hole (14).
7. Use of a wood-block-butt traceless apparatus according to claim 1 or 2, wherein: the outer ends of the outer edges of the outer convex ring A (3) and the inner convex ring A (7) are respectively provided with an outer end reducing part (19), and the inner ends of the outer edges of the outer convex ring A (3) and the inner convex ring A (7) are respectively provided with an inner end expanding part (20).
8. Use of a wood-block-butt traceless apparatus according to claim 1 or 2, wherein: the outer ends of the outer edges of the outer convex ring B (10) and the inner convex ring B (15) are respectively provided with an outer end reducing part (19), and the inner ends of the outer edges of the outer convex ring B (10) and the inner convex ring B (15) are respectively provided with an inner end expanding part (20).
9. Use of a wood-block-butt traceless apparatus according to claim 1, wherein: in the process of injecting the glue solution (24) into the blind hole (22) in the third step and the fifth step, the glue solution (24) at the bottom of the blind hole (22) can be injected by the glue injection nozzle (23).
10. Use of a wood-block-butt traceless apparatus according to claim 1, wherein: the glue solution (24) is any one of white latex or glass glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798901.5A CN111844281A (en) | 2020-08-11 | 2020-08-11 | Application of wood block butt joint nail mark-free device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798901.5A CN111844281A (en) | 2020-08-11 | 2020-08-11 | Application of wood block butt joint nail mark-free device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111844281A true CN111844281A (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010798901.5A Withdrawn CN111844281A (en) | 2020-08-11 | 2020-08-11 | Application of wood block butt joint nail mark-free device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111844281A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH590412A5 (en) * | 1974-04-13 | 1977-08-15 | Reich Maschf Gmbh Karl | |
| US20090010733A1 (en) * | 2007-05-28 | 2009-01-08 | Siegfried Wecker | Countertop connecting fastener securing device |
| DE202008008369U1 (en) * | 2008-06-24 | 2009-08-06 | Socher, Markus | Dowels for connecting components |
| CN202106434U (en) * | 2011-05-25 | 2012-01-11 | 湖南福湘木业有限责任公司 | Finger joint plate |
| CN205244054U (en) * | 2015-11-18 | 2016-05-18 | 浙江英曼卫浴有限公司 | Mortise and tenon joint structure |
| CN108361248A (en) * | 2018-04-03 | 2018-08-03 | 博洛尼智能科技（青岛）有限公司 | A kind of joint tongue |
| CN210686530U (en) * | 2019-08-08 | 2020-06-05 | 杭州玺匠文化创意股份有限公司 | Furniture mounting structure |
-
2020
- 2020-08-11 CN CN202010798901.5A patent/CN111844281A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH590412A5 (en) * | 1974-04-13 | 1977-08-15 | Reich Maschf Gmbh Karl | |
| US20090010733A1 (en) * | 2007-05-28 | 2009-01-08 | Siegfried Wecker | Countertop connecting fastener securing device |
| DE202008008369U1 (en) * | 2008-06-24 | 2009-08-06 | Socher, Markus | Dowels for connecting components |
| CN202106434U (en) * | 2011-05-25 | 2012-01-11 | 湖南福湘木业有限责任公司 | Finger joint plate |
| CN205244054U (en) * | 2015-11-18 | 2016-05-18 | 浙江英曼卫浴有限公司 | Mortise and tenon joint structure |
| CN108361248A (en) * | 2018-04-03 | 2018-08-03 | 博洛尼智能科技（青岛）有限公司 | A kind of joint tongue |
| CN210686530U (en) * | 2019-08-08 | 2020-06-05 | 杭州玺匠文化创意股份有限公司 | Furniture mounting structure |
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Application publication date: 20201030 |