CN110193701B - Folding process of drawer panel of cabinet body - Google Patents
Folding process of drawer panel of cabinet body Download PDFInfo
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- CN110193701B CN110193701B CN201910512300.0A CN201910512300A CN110193701B CN 110193701 B CN110193701 B CN 110193701B CN 201910512300 A CN201910512300 A CN 201910512300A CN 110193701 B CN110193701 B CN 110193701B
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- panel
- path
- back plate
- bending
- connecting point
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drawers Of Furniture (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the technical field of drawer panel production, and discloses a folding process of a drawer panel of a cabinet body, which is based on a panel and a back panel and comprises a step S1 of cutting off a flow, wherein the corner part of the panel is cut off according to a preset path of the panel, and the end part of the back panel is cut off according to a preset path of the back panel; step S2, bending the face plate and the back plate according to the preset path of the face plate and the preset path of the back plate; and S3, splicing, namely splicing, fixing and forming the face plate and the back plate, cutting the corner parts of the face plate and the end parts of the back plate, bending the face plate and the back plate according to the shapes of the cut face plate and the cut back plate, splicing the bent face plate and the bent back plate, fixing and forming, and finishing the manufacturing and production of the drawer panel.
Description
Technical Field
The invention relates to the technical field of drawer panel production, in particular to a folding process of a drawer panel of a cabinet body.
Background
At present, various cabinets are available on the market, and the cabinets are mostly used for accommodating articles and can be applied to various aspects such as families, offices, equipment and the like.
The existing cabinet is provided with drawers in a multi-sliding mode, the drawers comprise drawer panels and drawer bodies which are integrally formed by wood plates or metal plates generally, and the drawer bodies are fixed on one surfaces of the drawer panels to form the drawers with stable structures.
However, the drawer panel is usually processed on a whole plate, and thus the drawer panel needs to undergo multiple processes such as cutting, grinding, polishing, coloring, hole forming and the like, and the produced drawer panel is heavy and not easy to carry and install.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a folding process for a drawer panel of a cabinet, which has the advantages of simple and practical process, and light weight of the manufactured product.
The above object of the present invention is achieved by the following technical solutions:
a folding process of a cabinet drawer panel is based on a panel and a back panel and comprises the following steps:
step S1, a cutting process, wherein the corner part of the panel board is cut according to a panel preset path, and the end part of the backboard board is cut according to a backboard preset path;
step S2, bending the panel and the back panel according to the panel preset path and the back panel preset path;
and step S3, splicing, namely splicing, fixing and molding the surface plate and the back plate.
Through above-mentioned technical scheme, the corner part of cutting out a panel and the tip part of back panel, buckle respectively according to panel and the back panel shape after cutting out, and the panel and the back panel after will buckling splice, and fixed shaping can accomplish the preparation production of drawer panel, simple process, easily operation, and the drawer panel of output is light and graceful and durable moreover.
The invention is further configured to: the panel preset path comprises a top panel path and a bottom panel path, wherein the top panel path and the bottom panel path are symmetrically arranged in the length direction of the panel;
the top panel path comprises a first panel path, a second panel path, a third panel path and a fourth panel path which are sequentially followed, and the bottom panel path comprises a fifth panel path, a sixth panel path and a seventh panel path which are sequentially followed;
the back plate preset path comprises a first back plate path, a second back plate path, a third back plate path, a fourth back plate path, a fifth back plate path and a sixth back plate path which are symmetrically arranged in the length direction of the back plate material;
the first backplane path is connected with the second backplane path and is perpendicular to the second backplane path, and the fifth backplane path is connected with the sixth backplane path and is perpendicular to the sixth backplane path;
the step S2 includes:
bending the panel along a connecting line between the connecting point of the second panel path and the third panel path and the symmetrical connecting point of the connecting point to form a second panel bending part perpendicular to the panel;
bending the panel along a connecting line between the connecting point of the first panel path and the second panel path and the symmetrical connecting point of the first panel path and the second panel path to form a first panel bending part parallel to the panel;
bending the panel along a connecting line between a connecting point of the second panel path and the third panel path and the sixth panel path and the seventh panel path to form a third panel bending part, wherein a gap is formed between the third panel bending part and the second panel bending part;
bending the panel along a connecting line between a connecting point of the third panel path and the fourth panel path and the fifth panel path and the sixth panel path to form a fourth panel bending part parallel to the panel;
bending the panel along a connecting line between a connecting point of the sixth panel path and the seventh panel path and a symmetrical connecting point of the sixth panel path and the seventh panel path to form a fifth panel bending part perpendicular to the panel;
bending the back plate along a connecting line between a connecting point of the first back plate path and the second back plate path and a symmetrical connecting point of the first back plate path and the second back plate path to form a back plate first bending part perpendicular to the back plate;
bending the back plate along a connecting line between a connecting point of the first back plate path and the second back plate path and a connecting point of the fifth back plate path and the sixth back plate path to form a back plate second bending part perpendicular to the back plate, and forming a plurality of matched convex plates matched with the fifth back plate path and the sixth back plate path at two ends of the back plate in the length direction;
and bending the back plate along a connecting line between the connecting point of the fifth back plate path and the sixth back plate path and the symmetrical connecting point thereof to form a third back plate bending part perpendicular to the back plate.
The invention is further configured to: the folding process further comprises:
a stamping process, wherein a plurality of stamping depressions are respectively stamped at two ends of the panel in the length direction;
the step S3 includes:
step S31, respectively abutting one end of the first bent part, the second bent part and the third bent part of the back plate, which are far away from the back plate material, against the panel material;
step S32, abutting an end of the first panel bending part away from the second panel bending part against the first back plate bending part;
step S33, matching the mating male plates with the stamping recesses, respectively;
and step S34, fixedly connecting the matched convex plate with the corresponding stamping concave.
Through above-mentioned technical scheme, pair the flange and can inlay and establish in the punching press is sunken, can make the surperficial of fashioned drawer panel level and more smooth, and the first kink of backplate, backplate second kink and backplate third kink keep away from one end and the panel butt of back of the body material and can strengthen the holistic structural strength of drawer panel, be difficult to flatten.
The invention is further configured to: the fixedly connecting the matched convex plate with the corresponding stamping concave part comprises;
and spot-welding and fixing the matched convex plate in the corresponding stamping recess.
Through above-mentioned technical scheme, the fixed mode that adopts spot welding is convenient for operate, helps the raising efficiency.
The invention is further configured to: the folding process further comprises:
and in the drilling process, threaded holes for mounting screws are respectively formed in preset positions on the surface plate and the back plate.
The invention is further configured to: the drilling process comprises the following steps:
the lock hole is arranged, and the lock holes for installing the lock are respectively arranged at preset positions on the surface plate and the back plate.
The invention is further configured to: the folding process further comprises:
and (3) a paint spraying process, namely performing paint spraying treatment on the outer surface of the drawer panel which is fixedly formed.
Compared with the prior art, the invention has the beneficial effects that:
(1) the corner parts of the face plates and the end parts of the back plates are cut off through a cutting process, a bending process and a splicing process, bending is respectively carried out according to the shapes of the cut face plates and the cut back plates, then the bent face plates and the bent back plates are spliced and fixed for forming, and the manufacturing production of the drawer panel is completed, so that the manufactured drawer panel is light and firm, and the process is simple and easy to operate;
(2) bending the panel along a connecting line between the connecting point of the second panel path and the third panel path and the symmetrical connecting point thereof to form a second panel bending part perpendicular to the panel;
the panel is bent along a connecting line between the connecting point of the second panel path and the third panel path and the connecting line between the sixth panel path and the seventh panel path to form a third panel bent part, and a gap is formed between the third panel bent part and the second panel bent part, so that the second panel path comprises a section of arc-shaped path, the bending condition of the third panel bent part is the same as the radian of the arc-shaped path, and the existence of the gap provides enough bending space for the bending of the panel, thereby improving the bending quality.
Drawings
FIG. 1 is a diagram illustrating a panel according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating a backing plate according to an embodiment of the present invention;
FIG. 3 is a process flow diagram according to an embodiment of the present invention;
FIG. 4 is a block diagram illustrating a flowchart of step S3 according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a finished product of the process according to an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a finished product structure (showing a fifth bending portion of the panel) according to an embodiment of the present disclosure;
fig. 7 is a schematic partial structure diagram of a finished product of the process in the embodiment of the invention.
Reference numerals: 1. a panel material; 11. a first panel path; 12. a second panel path; 13. a third panel path; 14. a fourth panel path; 15. a fifth panel path; 16. a sixth panel path; 17. a seventh panel path; 2. a backing sheet; 21. a first backplane path; 22. a second backplane path; 23. a third backplane path; 24. a fourth backplane path; 25. a fifth backplane path; 26. a sixth backplane path; 31. a first bending part of the panel; 32. a second bending part of the panel; 33. a third bending part of the panel; 34. a fourth bending part of the panel; 35. a fifth bending part of the panel; 41. a first bending part of the back plate; 42. a second bending part of the back plate; 43. a third bending part of the back plate; 5. stamping a recess; 6. matching the convex plates; 7. a gap.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
A folding process of a drawer panel of a cabinet body is shown in a combined figure 1 and a figure 2, and comprises the following steps based on a panel material 1 and a back panel material 2:
referring to fig. 1 and 3, in step S1, the trimming process trims the corner portions of the front panel 1 according to the preset panel path and trims the end portions of the back panel 2 according to the preset back panel path.
The panel preset path comprises a top panel path and a bottom panel path, wherein the top panel path and the bottom panel path are symmetrically arranged along the length direction of the panel 1. The top panel path includes a first panel path 11, a second panel path 12, a third panel path 13 and a fourth panel path 14 which follow in sequence, the bottom panel path includes a fifth panel path 15 and a sixth panel path 16 and a seventh panel path 17 which follow in sequence, and the fourth panel path 14 may be connected to the fifth panel path 15.
Referring to fig. 1 and 2, the backplane preset paths include a first backplane path 21, a second backplane path 22, a third backplane path 23, a fourth backplane path 24, a fifth backplane path 25, and a sixth backplane path 26 symmetrically arranged along the length direction of the backplane material 2, the first backplane path 21 is connected to the second backplane path 22 and is perpendicular to the second backplane path 22, and the fifth backplane path 25 is connected to the sixth backplane path 26 and is perpendicular to the sixth backplane path 26. The corner portions of the panel 1 and the end portions of the back panel 2 are cut off according to the panel preset path and the back panel preset path to form a shape for bending, and then the process proceeds to step S2.
As shown in fig. 1, in step S2, the bending process bends the panel 1 and the back panel 2 according to the predetermined paths of the panel and the back panel, respectively.
Wherein, step S2 includes:
referring to fig. 1 and 5, the panel material 1 is bent along a connecting line between the connecting point of the second panel path 12 and the third panel path 13 and the symmetrical connecting point thereof to form a second panel bending portion 32 perpendicular to the panel material 1;
bending the panel 1 along a connecting line between the connecting point of the first panel path 11 and the second panel path 12 and the symmetrical connecting point thereof to form a first panel bending part 31 parallel to the panel 1;
bending the panel 1 along a connecting line between the connecting point of the second panel path 12 and the third panel path 13 and the connecting line between the sixth panel path 16 and the seventh panel path 17 to form an arc-shaped third bending part 33 of the panel, and forming a gap 7 between the third bending part 33 of the panel and the second bending part 32 of the panel, wherein the gap 7 can prevent the third bending part 33 from being damaged too much during bending;
bending the panel 1 along a connecting line between the connecting point of the third panel path 13 and the fourth panel path 14 and the connecting line between the fifth panel path 15 and the sixth panel path 16 to form a fourth panel bending part 34 parallel to the panel 1;
bending the panel board 1 along a connecting line between the connecting point of the sixth panel path 16 and the seventh panel path 17 and the symmetrical connecting point thereof to form a fifth panel bending part 35 (see fig. 6) perpendicular to the panel board 1;
referring to fig. 2 and 5, the back plate 2 is bent along a connecting line between the connecting point of the first back plate path 21 and the second back plate path 22 and the symmetrical connecting point thereof to form a back plate first bent portion 41 perpendicular to the back plate 2;
bending the back plate material 2 along a connecting line between a connecting point of the first back plate path 21 and the second back plate path 22 and a connecting point of the fifth back plate path 25 and the sixth back plate path 26 to form a back plate second bent part 42 perpendicular to the back plate material 2, and forming a plurality of matched convex plates 6 matched with the fifth back plate path 25 and the sixth back plate path 26 at two ends of the back plate material 2 in the length direction;
and bending the back plate material 2 along a connecting line between the connecting point of the fifth back plate path 25 and the sixth back plate path 26 and the symmetrical connecting point thereof to form a back plate third bending part 43 perpendicular to the back plate material 2.
After bending, the process can proceed to step S3, and the panel 1 and the back panel 2 are fixed and formed by butt-jointing. The folding process in step S2 may also be entered, the folding process including:
a stamping process, wherein a plurality of stamping depressions 5 are respectively stamped and formed at two ends of the panel material 1 in the length direction;
a paint spraying process, wherein paint spraying treatment is carried out on the outer surface of the drawer panel which is fixedly formed;
and in the drilling process, threaded holes for mounting screws and lock holes are formed in preset positions on the panel 1 and the back panel 2 respectively, and the lock holes for mounting locks are formed in the preset positions on the panel 1 and the back panel 2 respectively.
As shown in fig. 5 and 7, step S3 includes:
step S31, respectively abutting the ends of the first bent portion 41, the second bent portion 42 and the third bent portion 43 of the back plate away from the back plate 2 against the panel 1;
step S32, abutting the end of the first panel bending part 31 away from the second panel bending part 32 against the first back plate bending part 41;
step S33, matching the mating male plates 6 with the stamped recesses 5, respectively;
step S34, fixedly connecting the mating convex plate 6 and the corresponding stamping concave 5.
Mate protruding board 6 and can inlay and establish in punching press is sunken 5, can make the surface of fashioned drawer panel more level and more smooth, and the first kink 41 of backplate, backplate second kink 42 and backplate third kink 43 keep away from the holistic structural strength of back of the body material 2 one end and panel 1 butt can strengthen the drawer panel, be difficult to the quilt, moreover, can adopt the mode of spot welding to be connected that with the punching press sunken 5 that correspond protruding board 6 will pair, the fixed mode that adopts spot welding is convenient for operate, help the lifting efficiency.
In conclusion, the corner parts of the panel 1 and the end parts of the back panel 2 are firstly cut off, then the panel 1 and the back panel 2 are respectively bent according to the shapes of the cut-off panel 1 and the cut-off back panel 2, and finally the bent panel 1 and the bent back panel 2 are spliced and fixed to form, so that the drawer panel is manufactured.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (6)
1. The utility model provides a folding technology of cabinet body drawer panel, is based on panel material (1) and backplate material (2), its characterized in that includes the step:
step S1, a cutting process, wherein the corner part of the panel (1) is cut according to a panel preset path, and the end part of the backboard (2) is cut according to a backboard preset path;
step S2, bending the panel (1) and the back panel (2) according to the panel preset path and the back panel preset path;
step S3, splicing, namely splicing, fixing and molding the surface plate (1) and the back plate (2);
the panel preset path comprises a top panel path and a bottom panel path, wherein the top panel path and the bottom panel path are symmetrically arranged in the length direction of the panel (1);
the top panel path comprises a first panel path (11), a second panel path (12), a third panel path (13) and a fourth panel path (14) which follow in sequence, and the bottom panel path comprises a fifth panel path (15), a sixth panel path (16) and a seventh panel path (17) which follow in sequence;
the back plate preset path comprises a first back plate path (21), a second back plate path (22), a third back plate path (23), a fourth back plate path (24), a fifth back plate path (25) and a sixth back plate path (26) which are symmetrically arranged in the length direction of the back plate material (2);
the first backplane path (21) and the second backplane path (22) are connected and perpendicular to each other, the fifth backplane path (25) and the sixth backplane path (26) are connected and perpendicular to each other;
the step S2 includes:
bending the panel (1) along a connecting line between a connecting point of the second panel path (12) and the third panel path (13) and a symmetrical connecting point thereof to form a second panel bent part (32) perpendicular to the panel (1);
bending the panel board (1) along a connecting line between a connecting point of the first panel path (11) and the second panel path (12) and a symmetrical connecting point thereof to form a first panel bending part (31) parallel to the panel board (1);
bending the panel (1) along a connecting point of the second panel path (12) and the third panel path (13) and a connecting line between the sixth panel path (16) and the seventh panel path (17) to form a third panel bent part (33), and forming a gap (7) between the third panel bent part (33) and the second panel bent part (32);
bending the panel (1) along a connecting line between a connecting point of the third panel path (13) and the fourth panel path (14) and the fifth panel path (15) and the sixth panel path (16) to form a panel fourth bent part (34) parallel to the panel (1);
bending the panel (1) along a connecting line between a connecting point of the sixth panel path (16) and the seventh panel path (17) and a symmetrical connecting point thereof to form a fifth panel bending part (35) perpendicular to the panel (1);
bending the back plate (2) along a connecting line between a connecting point of the first back plate path (21) and the second back plate path (22) and a symmetrical connecting point thereof to form a first back plate bending part (41) perpendicular to the back plate (2);
bending the back plate material (2) along a connecting line between a connecting point of the first back plate path (21) and the second back plate path (22) and a connecting point of the fifth back plate path (25) and the sixth back plate path (26) to form a back plate second bent part (42) perpendicular to the back plate material (2), and forming a plurality of matched convex plates (6) matched with the fifth back plate path (25) and the sixth back plate path (26) at two ends of the back plate material (2) in the length direction;
and bending the back plate material (2) along a connecting line between a connecting point of the fifth back plate path (25) and the sixth back plate path (26) and a symmetrical connecting point thereof to form a third back plate bending part (43) perpendicular to the back plate material (2).
2. The folding process of a cabinet drawer panel according to claim 1, further comprising:
a stamping process, wherein a plurality of stamping depressions (5) are respectively stamped and formed at two ends of the panel material (1) in the length direction;
the step S3 includes:
step S31, respectively abutting one end of the first bent part (41), the second bent part (42) and the third bent part (43) of the back plate, which are far away from the back plate (2), with the surface plate (1);
step S32, abutting one end of the first panel bent part (31) far away from the second panel bent part (32) with the first back plate bent part (41);
step S33, matching the matched convex plates (6) with the stamping depressions (5) respectively;
and step S34, fixedly connecting the matched convex plate (6) with the corresponding stamping concave (5).
3. The folding process of a cabinet drawer panel according to claim 2, characterized in that said fixed connection of said mating tabs (6) with said corresponding stamped recesses (5) comprises;
and spot-welding and fixing the matched convex plate (6) in the corresponding stamping recess (5).
4. The folding process of a cabinet drawer panel according to claim 1, further comprising:
and in the drilling process, threaded holes for mounting screws are respectively formed in preset positions on the surface plate (1) and the back plate (2).
5. The cabinet drawer panel folding process of claim 4, wherein the drilling process comprises:
the lock holes are respectively formed in the preset positions of the surface plate (1) and the back plate (2) and used for installing locks.
6. The folding process of a cabinet drawer panel according to claim 1, further comprising:
and (3) a paint spraying process, namely performing paint spraying treatment on the outer surface of the drawer panel which is fixedly formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512300.0A CN110193701B (en) | 2019-06-13 | 2019-06-13 | Folding process of drawer panel of cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512300.0A CN110193701B (en) | 2019-06-13 | 2019-06-13 | Folding process of drawer panel of cabinet body |
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| Publication Number | Publication Date |
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| CN110193701A CN110193701A (en) | 2019-09-03 |
| CN110193701B true CN110193701B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910512300.0A Active CN110193701B (en) | 2019-06-13 | 2019-06-13 | Folding process of drawer panel of cabinet body |
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| CN (1) | CN110193701B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4422488A (en) * | 1981-09-09 | 1983-12-27 | Centre De Recherche Industrielle Du Quebec | Machine for producing drawer-sides |
| FR2556426B3 (en) * | 1983-12-12 | 1986-03-28 | Ouest Vicaire Bureau Etu Techn | CORNER ASSEMBLY WITH MULTIPLE CUNEIFORM ENTURES, FOR WOOD BOARDS, PLYWOOD AND SIMILAR MATERIALS |
| CN2187216Y (en) * | 1994-02-06 | 1995-01-11 | 四川省都江堰市崇义钢门窗厂 | Multi-functional special door |
| US7546793B2 (en) * | 1999-10-04 | 2009-06-16 | Lasusa Frank | Window component notching system and method |
| US20040195943A1 (en) * | 2003-04-02 | 2004-10-07 | Olon Industries Inc. | Method of manufacturing a drawer box with a file hanging system |
| CN2914823Y (en) * | 2006-05-23 | 2007-06-27 | 汤日安 | A drawer panel and drawer assembly using the same |
| CN101733613A (en) * | 2008-11-10 | 2010-06-16 | 江井金属股份有限公司 | Method for manufacturing stainless steel cabinet with texture surface |
| CN101411568B (en) * | 2008-11-24 | 2010-06-23 | 河南省花城办公家具有限公司 | Technique for preparing door or drawer panel |
| CN103405050A (en) * | 2013-08-30 | 2013-11-27 | 浙江中港玻璃有限公司 | Spliced drawer |
| CN105171337B (en) * | 2014-06-06 | 2017-08-25 | 綦双元 | A kind of manufacture craft of stainless steel kitchen cabinet cabinet-body plate |
| CN105996511A (en) * | 2016-07-18 | 2016-10-12 | 佛山市南海新达高梵实业有限公司 | Easy-to-assemble drawer frame structure and production technology thereof |
| CN107184100A (en) * | 2017-05-19 | 2017-09-22 | 浙江玛蒂琦智能电器有限公司 | The front frame assembly structure and its processing method of embedded coffee machine |
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2019
- 2019-06-13 CN CN201910512300.0A patent/CN110193701B/en active Active
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