CN112643835B - Tool and method for mounting support cloth on wood frame - Google Patents
Tool and method for mounting support cloth on wood frame Download PDFInfo
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- CN112643835B CN112643835B CN202011518965.1A CN202011518965A CN112643835B CN 112643835 B CN112643835 B CN 112643835B CN 202011518965 A CN202011518965 A CN 202011518965A CN 112643835 B CN112643835 B CN 112643835B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F7/00—Nailing or stapling; Nailed or stapled work
- B27F7/02—Nailing machines
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Abstract
The invention discloses a tool and a method for mounting a support cloth on a wooden frame, wherein the tool comprises a support frame, a first mounting frame, a second mounting frame and a driving device, and the first mounting frame is rotatably connected with the second mounting frame; placed first wooden frame on the first mounting bracket, placed the second wooden frame on the second mounting bracket, the left side of first mounting bracket is equipped with two first supporting seats, the right side of second mounting bracket is equipped with two second supporting seats, install spacing subassembly on first supporting seat and the second supporting seat, wherein, first mounting bracket has the first dwell position and the horizontally second dwell position of slope, the second mounting bracket has the third dwell position and the horizontally fourth dwell position of slope, can once only accomplish the support cloth installation of two wooden frames through this technical scheme, and then very big promotion production efficiency.
Description
Technical Field
The invention relates to the technical field of sofa beds, in particular to a tool and a method for mounting support cloth on a wood frame.
Background
The sofa bed is an important rest tool for supporting the weight of a human body when the human body is resting, wherein the bottom frame of the sofa bed is generally provided with a supporting cloth with certain elasticity on one side of the bottom frame in order to ensure certain support and elasticity, and the supporting cloth is only used as an auxiliary support to play the roles of elastically supporting and preventing the chair cushion from sinking.
The method of initially installing the support cloth on the wooden frame is as follows:
firstly, a wooden frame is flatly placed on a workbench and fixed;
fixing one side of the support cloth along the long side of the wood frame through a nail gun and a cloth belt, respectively grasping two ends and a middle position of the other side of the support cloth by at least three operators, and stretching the support cloth to the other side of the wood frame, respectively primarily fixing the two ends and the middle position of the other side of the support cloth by the nail gun, and then primarily fixing the other parts of the other side of the support cloth to the other side of the wood frame by the nail gun by the operators; the other side of the support cloth is finally fixed through a nail gun and a cloth belt;
finally, the narrow edge of the supporting cloth is fixedly arranged on the wooden frame by using a nail gun and a cloth belt.
The above method has the following problems:
1) when the operator manually stretches the supporting cloth, the supporting cloth is easily pulled to be damaged;
2) the supporting cloth needs to reserve an area for an operator to hold the supporting cloth for stretching, so that the cost is increased and the attractiveness is affected;
3) the other side that will support cloth extension to the wooden frame needs great effort, through the artifical tensile of operating personnel, can not work for a long time to accomplish a finished product consuming time long, production efficiency is low.
Therefore, the prior art improves this, replaces artifical tensile support cloth through machine centre gripping and tensile support cloth to can make support cloth even atress when tensile and then avoid being dragged badly, and can operate for a long time, still do not solve cost problem and production efficiency scheduling problem, especially, in order to make support cloth can the centre gripping, still need to carry out the turn-up to support cloth, more increased the time cost.
Disclosure of Invention
In order to solve the above problems, the present invention aims to overcome the defects of the prior art, and provides a tool for mounting a support cloth on a wooden frame and a method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a frock of installation support cloth on wooden frame, includes the support frame with ground contact to and rotate and install the first mounting bracket at support frame left side half section, and movable mounting is at the second mounting bracket of support frame right side half section, and installs and be used for promoting support frame pivoted drive arrangement on the support frame, first mounting bracket and second mounting bracket rotate to be connected.
Placed first wood frame on the first mounting bracket, the second wood frame has been placed on the second mounting bracket, first wood frame is the rectangular frame that first left side board, first right side board, first preceding curb plate and first posterior lateral plate enclose, the rectangular frame that second wood frame encloses for second left side board, second right side board, second preceding curb plate and second posterior lateral plate, the first left side board of first wood frame and the second right side board of second wood frame are through supporting the cloth and connecting.
The left side of first mounting bracket is equipped with two first supporting seats, the right side of second mounting bracket is equipped with two second supporting seats, install spacing subassembly on first supporting seat and the second supporting seat, spacing subassembly is used for pushing down first wooden frame and second wooden frame in order to prevent it and bounce, first supporting seat offsets with the left side board of first wooden frame, leave the clearance between the right side board of second supporting seat and second wooden frame.
The first mounting frame is provided with a first inclined stopping position and a second horizontal stopping position, the second mounting frame is provided with a third inclined stopping position and a fourth horizontal stopping position, the driving device is used for driving the first mounting frame to rotate to the second stopping position from the first stopping position and driving the second mounting frame to move to the fourth stopping position from the third stopping position, and the distance between the first left side plate and the second right side plate is gradually enlarged, so that the supporting cloth is stretched.
Preferably, when the first mounting bracket is located at the first stop position, the second mounting bracket is located at the third stop position, and the first mounting bracket and the second mounting bracket are matched to form a V shape.
Preferably, the first mounting bracket moves from the first stop position to the second stop position by an angle a in the range of 15 ° to 45 °.
Preferably, the limiting assembly comprises a limiting piece and a driving motor for driving the limiting piece to rotate in a horizontal plane, the driving motor is fixedly mounted on the first supporting seat or the second supporting seat, the limiting piece is fixedly mounted on an output shaft of the driving motor, and the limiting piece is provided with a first rotation stopping position and a second rotation stopping position; when the limiting part is located at the first rotation stop position, the limiting part is located at the left side of the first wood frame or the right side of the second wood frame, and when the limiting part is located at the second rotation stop position, at least part of the limiting part is located above the first wood frame or the second wood frame.
Preferably, after the driving motor drives the limiting member to rotate from the first rotation stop position to the second rotation stop position, the driving device drives the first mounting member to rotate from the first stop position to the second stop position.
Preferably, the limiting part is a metal part, the limiting part is rod-shaped, the side surface of the limiting part is smooth, and a fillet is arranged between the side surface and the end surface of the limiting part.
As preferred, first axis of rotation and second axis of rotation are installed respectively to the left and right sides of support frame, orientation around first axis of rotation and second axis of rotation are, both sides are equipped with the circular port around the first mounting bracket, both sides are equipped with the rectangular hole around the second mounting bracket, first mounting bracket passes through the rotatable installation of circular port on first axis of rotation, the second mounting bracket passes through rectangular hole movable mounting in the second axis of rotation.
Preferably, the support frame includes underframe and upper frame to and be used for connecting underframe and four stands of upper frame, the underframe is including being four lower frame roof beams that rectangle concatenation is fixed, the upper frame is including being four upper frame roof beams that rectangle concatenation is fixed, underframe and upper frame all are located the lower half section of four stands, when first mounting bracket was located first stop position and second mounting bracket was located the third stop position, the bottom of first mounting bracket and the bottom of second mounting bracket all support and lean on the upper frame.
Preferably, the front and back of the frame is provided with a first support beam, two ends of the first support beam are welded and fixed with the lower frame, the first support beam is positioned at the left half section of the lower frame, the driving device is composed of two cylinders, the bottom ends of the cylinders are rotatably mounted on the first support beam, and the top ends of the cylinders are rotatably connected with the first mounting frame.
The second supporting beam of orientation about still being equipped with two, the second supporting beam about both ends respectively with underframe and second supporting beam welded fastening, the junction between two second supporting beams and the underframe still all is equipped with first mounting panel, first mounting panel fixed mounting is on the support column, the bottom and the second supporting beam welded fastening of support column, first mounting panel slope, the rotatable installation of cylinder is on first mounting panel.
When the first mounting frame is at the second stop position, the air cylinder is vertical to the first mounting plate.
A method for installing supporting cloth on a wood frame adopts the tool for installing the supporting cloth on the wood frame.
The beneficial effects of the invention are as follows:
1) the technical scheme can complete the mounting of the supporting cloth of the two wooden frames at one time, thereby greatly improving the production efficiency;
2) according to the technical scheme, the supporting cloth is stretched through the first left side plate and the second right side plate, so that the supporting cloth is prevented from being damaged due to uneven stretching of the supporting cloth;
3) the distance between the two wooden frames is gradually increased in the technical scheme, so that the supporting cloth is gradually stretched, the original clamping device is omitted, the original clamping area on the supporting cloth is omitted, and the production cost is saved.
Drawings
FIG. 1 is a first schematic structural view of the tool of the present invention;
FIG. 2 is a second schematic structural view of the tool of the present invention;
FIG. 3 is a first schematic view illustrating a working state of the tool of the present invention;
FIG. 4 is a second schematic view of the working state of the tool of the present invention;
FIG. 5 is a schematic structural view of the stand according to the present invention;
FIG. 6 is a schematic structural diagram of a first mounting frame according to the present invention;
FIG. 7 is a schematic structural view of a second mount of the present invention;
FIG. 8 is a schematic view of the first wooden frame of the present invention;
fig. 9 is a schematic structural view of a second wood frame according to the present invention.
Reference numerals: 1. a support frame; 2. a first mounting bracket; 3. a second mounting bracket; 4. a first wood frame; 5. a second wood frame; 40. a first left side plate; 41. a first right side plate; 42. a first front side plate; 43. a first rear side plate; 50. a second left side panel; 51. a second right side plate; 52. a second front side panel; 53. a second rear side plate; 20. a first support base; 30. a second support seat; 6. a limiting member; 10. a first rotating shaft; 11. a second rotating shaft; 21. a circular hole; 31. a rectangular hole; 13. a lower frame; 12. an upper frame; 14. a column; 15. a first support beam; 16. a second support beam; 17. a first mounting plate; 18. a support pillar; 7. and a cylinder.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The first embodiment is as follows:
the tool for installing the supporting cloth on the wooden frame as shown in fig. 1-4 comprises a supporting frame 1 which is in contact with the ground and is shown in fig. 5, a first mounting frame 2 which is rotatably installed on the left half section of the supporting frame 1 and is shown in fig. 6, a second mounting frame 3 which is movably installed on the right half section of the supporting frame 1 and is shown in fig. 7, and a driving device which is installed on the supporting frame 1 and is used for pushing the supporting frame 1 to rotate, wherein the first mounting frame 2 and the second mounting frame 3 are rotatably connected.
First wooden frame 4 as shown in fig. 8 is placed on first mounting bracket 2, second wooden frame 5 as shown in fig. 9 is placed on second mounting bracket 3, first wooden frame 4 is the rectangular frame that first left side board 40, first right side board 41, first preceding curb plate 42 and first posterior lateral plate 43 enclose, second wooden frame 5 is the rectangular frame that second left side board 50, second right side board 51, second preceding curb plate 52 and second posterior lateral plate 53 enclose, first left side board 40 of first wooden frame 4 and second right side board 51 of second wooden frame 5 are connected through supporting cloth.
The left side of first mounting bracket 2 is equipped with two first supporting seats 20, the right side of second mounting bracket 3 is equipped with two second supporting seats 30, install spacing subassembly on first supporting seat 20 and the second supporting seat 30, spacing subassembly is used for pushing down first wooden frame 4 and second wooden frame 5 in order to prevent it to bounce, first supporting seat 20 offsets with the left side board of first wooden frame 4, leave the clearance between the right side board of second supporting seat 30 and second wooden frame 5.
Wherein, first mounting bracket 2 has the first dwell position of slope and the horizontal second dwell position, and second mounting bracket 3 has the third dwell position of slope and the fourth dwell position of horizontal, drive arrangement is used for driving first mounting bracket 2 and rotates to the second dwell position from first dwell position to drive second mounting bracket 3 and remove to the fourth dwell position from the third dwell position, and make the interval between first left side board 40 and the second right side board 51 draw greatly gradually, thereby will support the tensile of cloth.
Like this, under initial state, namely first mounting bracket 2 is located first stop position, and second mounting bracket 3 is located third stop position, and first wood frame 4, second wood frame 5 and support cloth are a triangle-shaped, and wherein support cloth level, then when drive arrangement drive first mounting bracket 2 rotated to second stop position and drive second mounting bracket 3 and be located fourth stop position, first wood frame 4 and second wood frame 5 also turned to the level gradually, and the interval between the left side board of first wood frame 4 and the right side board of second wood frame 5 just can increase gradually like this to it is tensile with supporting cloth.
In the process, the left side and the right side of the supporting cloth are uniformly stressed, so that the supporting cloth can be effectively prevented from being pulled and torn; meanwhile, when the supporting cloth is fixed on the upper surface of the left side plate of the first wood frame 4 and the upper surface of the right side plate of the second wood frame 5 through the nail gun, the supporting cloth is in an unstretched state, a clamping area is not required to be arranged for auxiliary fixing, the cost is saved, meanwhile, the installation of the supporting cloth of the two wood frames can be completed through the tool in the embodiment once, and the efficiency is improved by about one time compared with that of an original method.
In the present embodiment, when the first mount 2 is located at the first stop position, the second mount 3 is located at the third stop position, and the first mount 2 and the second mount 3 cooperate to form a V-shape.
In this embodiment, the first mounting frame 2 is moved from the first rest position to the second rest position by an angle a in the range of 15 ° to 45 °, preferably 30 °; it should be noted that the range of the rotation angle of the first mounting frame 2 is determined by the material of the supporting cloth, and more specifically, is determined by the elasticity of the supporting cloth, so that the length of the supporting cloth when the supporting cloth is normally stretched is B, and the length of the supporting cloth when the supporting cloth is in the maximum elastic deformation state is C, where a is arccos B/C.
In this embodiment, the limiting component includes a limiting member 6 and a driving motor for driving the limiting member 6 to rotate in a horizontal plane, the driving motor is fixedly mounted on the first supporting seat 20 or the second supporting seat 30, the limiting member 6 is fixedly mounted on an output shaft of the driving motor, and the limiting member 6 has a first rotation stop position and a second rotation stop position; when the limiting member 6 is located at the first rotation stop position, the limiting member 6 is located at the left side of the first wood frame 4 or the right side of the second wood frame 5, and when the limiting member 6 is located at the second rotation stop position, the limiting member 6 is at least partially located above the first wood frame 4 or the second wood frame 5. So set up, when locating part 6 was located first rotation stop position, make things convenient for placing and taking out of first wooden frame 4 and second wooden frame 5, when locating part 6 was located second rotation stop position, the accessible was suppressed first wooden frame 4 and second wooden frame 5 so that the support cloth is tensile.
Further preferably, after the driving motor drives the limiting member 6 to rotate from the first rotation stop position to the second rotation stop position, the driving device drives the first mounting member to rotate from the first stop position to the second stop position; like this, first wooden frame 4 and second wooden frame 5 are under the combined action of locating part 6, support cloth, first mounting bracket 2 and second mounting bracket 3, and first wooden frame 4 and second wooden frame 5 can only be hugged closely first mounting bracket 2 and second mounting bracket 3 respectively and rotate, and then under the gradual horizontally situation, the interval between the first left side board 40 of first wooden frame 4 and the second right side board 51 of second wooden frame 5 increases gradually to it is tensile to support cloth.
Further preferably, the limiting member 6 is a metal member, the limiting member 6 is rod-shaped, a side surface of the limiting member 6 is smooth, and a round corner is arranged between the side surface and an end surface of the limiting member 6; this is provided to prevent the limit member 6 from damaging the support cloth when contacting the support cloth.
In this embodiment, first axis of rotation 10 and second axis of rotation 11 are installed respectively to the left and right sides of support frame 1, orientation around first axis of rotation 10 and the second axis of rotation 11 are, both sides are equipped with circular port 21 around first mounting bracket 2, both sides are equipped with rectangular hole 31 around the second mounting bracket 3, first mounting bracket 2 passes through the rotatable installation of circular port 21 on first axis of rotation 10, second mounting bracket 3 passes through rectangular hole 31 movable mounting on second axis of rotation 11.
In this embodiment, the supporting frame 1 includes a lower frame 13 and an upper frame 12, and four vertical posts 14 for connecting the lower frame 13 and the upper frame 12, the lower frame 13 includes four lower frame beams fixed in a rectangular splicing manner, the upper frame 12 includes four upper frame beams fixed in a rectangular splicing manner, the lower frame 13 and the upper frame 12 are both located at the lower half sections of the four vertical posts 14, and when the first mounting frame 2 is located at the first stop position and the second mounting frame 3 is located at the third stop position, the bottom of the first mounting frame 2 and the bottom of the second mounting frame 3 both abut against the upper frame 12.
Further preferably, the front and back of the frame is provided with a first supporting beam 15, two ends of the first supporting beam 15 are welded and fixed with the lower frame 13, the first supporting beam 15 is located at the left half section of the lower frame 13, the driving device is provided with two cylinders 7, the bottom ends of the cylinders 7 are rotatably mounted on the first supporting beam 15, and the top ends of the cylinders 7 are rotatably connected with the first mounting frame 2.
Further preferably, the hydraulic support device is further provided with two second support beams 16 facing left and right, the left and right ends of each second support beam 16 are respectively welded and fixed to the lower frame 13 and the corresponding second support beam 16, the joints between the two second support beams 16 and the lower frame 13 are also provided with first mounting plates 17, the first mounting plates 17 are fixedly mounted on support columns 18, the bottom ends of the support columns 18 are welded and fixed to the second support beams 16, the first mounting plates 17 are inclined, and the cylinders 7 are rotatably mounted on the first mounting plates 17.
It is further preferred that the cylinder 7 is perpendicular to the first mounting plate 17 when the first mounting frame 2 is in the second rest position.
It should be noted that, in this embodiment, both the first mounting frame 2 and the second mounting frame 3 are metal frames, so that the cylinder 7 is required to have a good support when pushing the first mounting frame 2 to rotate, and therefore, the first support beam 15 and the second support beam 16 are arranged to ensure a better structural strength, and meanwhile, when the first mounting frame 2 is located at the second stop position and the second mounting frame 3 is located at the fourth stop position, the main support is completed by the cylinder 7, so that the inclined first mounting plate 17 is arranged to give the cylinder 7 a better support.
A method for installing supporting cloth on a wooden frame mainly adopts the tool for installing the supporting cloth on the wooden frame, and mainly comprises the following steps:
the method comprises the following steps: placing a first wood frame 4 and a second wood frame 5 on the first mounting frame 2 and the second mounting frame 3 respectively, wherein the first mounting frame 2 is at a first stop position, and the second mounting frame 3 is at a third stop position;
step two: preliminarily fixing the support cloth on the left side plate of the first wood frame 4 and the right side plate of the second wood frame 5 by a nail gun, and then fixing the two first cloth belts along the left side plate of the first wood frame 4 and the right side plate of the second wood frame 5 respectively by the nail gun, thereby finishing the final fixation of the left side and the right side of the support cloth;
step three: the driving motor drives the limiting piece 6 to rotate from the first rotation stopping position to the second rotation stopping position;
step four: the air cylinder 7 drives the first mounting frame 2 to rotate from the first stop position to the second stop position, and drives the second mounting frame 3 to rotate from the third stop position to the fourth stop position, so that the distance between the left side plate of the first wood frame 4 and the right side plate of the second wood frame 5 is gradually increased, and the supporting cloth is stretched;
step five: fixing two second cloth belts along the front side plates of the first wooden frame 4 and the second wooden frame 5 and the rear side plates of the first wooden frame 4 and the second wooden frame 5 respectively through a nail gun, so that the front side and the rear side of the support cloth are fixedly arranged on the front side plate and the rear side plate of the first wooden frame 4 and the front side plate and the rear side plate of the second wooden frame 5;
step six: fixing two third cloth belts along a right side plate of the first wooden frame 4 and a left side plate of the second wooden frame 5 respectively through a nail gun, wherein the two third cloth belts, the two first cloth belts and the two second cloth belts are matched to form two rectangular frames;
step seven: cutting the supporting cloth along the middle parts of the two third cloth belts, driving the first mounting frame 2 to rotate from the second stop position to the first stop position by the air cylinder 7, driving the second mounting frame 3 to rotate from the fourth stop position to the third stop position, and driving the limiting piece 6 to rotate from the second rotation stop position to the first rotation stop position by the driving motor; then, the first wooden frame 4 and the second wooden frame 5 are taken out.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The tool for mounting the supporting cloth on the wooden frame is characterized by comprising a supporting frame (1) in contact with the ground, a first mounting frame (2) rotatably mounted on the left half section of the supporting frame (1), a second mounting frame (3) movably mounted on the right half section of the supporting frame (1), and a driving device mounted on the supporting frame (1) and used for pushing the supporting frame (1) to rotate, wherein the first mounting frame (2) is rotatably connected with the second mounting frame (3);
a first wood frame (4) is placed on the first mounting frame (2), a second wood frame (5) is placed on the second mounting frame (3), the first wood frame (4) is a rectangular frame surrounded by a first left side plate (40), a first right side plate (41), a first front side plate (42) and a first rear side plate (43), the second wood frame (5) is a rectangular frame surrounded by a second left side plate (50), a second right side plate (51), a second front side plate (52) and a second rear side plate (53), and the first left side plate (40) of the first wood frame (4) is connected with the second right side plate (51) of the second wood frame (5) through supporting cloth;
two first supporting seats (20) are arranged on the left side of the first mounting frame (2), two second supporting seats (30) are arranged on the right side of the second mounting frame (3), limiting assemblies are mounted on the first supporting seats (20) and the second supporting seats (30), the limiting assemblies are used for pressing the first wooden frame (4) and the second wooden frame (5) to prevent the first wooden frame and the second wooden frame from bouncing up, the first supporting seats (20) are abutted to the left side plate of the first wooden frame (4), and a gap is reserved between the second supporting seats (30) and the right side plate of the second wooden frame (5);
the first mounting frame (2) is provided with an inclined first stop position and a horizontal second stop position, the second mounting frame (3) is provided with an inclined third stop position and a horizontal fourth stop position, the driving device is used for driving the first mounting frame (2) to rotate from the first stop position to the second stop position, driving the second mounting frame (3) to move from the third stop position to the fourth stop position, and gradually enlarging the distance between the first left side plate (40) and the second right side plate (51) so as to stretch the supporting cloth;
when the first mounting frame (2) is located at the first stop position, the second mounting frame (3) is located at the third stop position, and the first mounting frame (2) and the second mounting frame (3) are matched to form a V shape;
the first mounting frame (2) moves from a first stop position to a second stop position, and the rotating angle A ranges from 15 degrees to 45 degrees.
2. The tool for installing the supporting cloth on the wood frame according to claim 1, wherein the limiting component comprises a limiting piece (6) and a driving motor for driving the limiting piece (6) to rotate in a horizontal plane, the driving motor is fixedly installed on the first supporting seat (20) or the second supporting seat (30), the limiting piece (6) is fixedly installed on an output shaft of the driving motor, and the limiting piece (6) has a first rotation stopping position and a second rotation stopping position; when the limiting part (6) is located at the first rotation stop position, the limiting part (6) is located at the left side of the first wood frame (4) or the right side of the second wood frame (5), and when the limiting part (6) is located at the second rotation stop position, at least part of the limiting part (6) is located above the first wood frame (4) or the second wood frame (5).
3. A tool for mounting a support cloth on a wooden frame as claimed in claim 2, wherein the driving device drives the first mounting member to rotate from the first stop position to the second stop position after the driving motor drives the limiting member (6) to rotate from the first stop position to the second stop position.
4. The tool for installing the supporting cloth on the wood frame according to claim 2, wherein the limiting piece (6) is a metal piece, the limiting piece (6) is rod-shaped, the side surface of the limiting piece (6) is smooth, and a round angle is arranged between the side surface and the end surface of the limiting piece (6).
5. The tool for installing the supporting cloth on the wood frame according to claim 1, wherein a first rotating shaft (10) and a second rotating shaft (11) are installed on the left side and the right side of the supporting frame (1) respectively, the first rotating shaft (10) and the second rotating shaft (11) are towards the front and the back, circular holes (21) are formed in the front and the back of the first mounting frame (2), rectangular holes (31) are formed in the front and the back of the second mounting frame (3), the first mounting frame (2) is rotatably installed on the first rotating shaft (10) through the circular holes (21), and the second mounting frame (3) is movably installed on the second rotating shaft (11) through the rectangular holes (31).
6. A tool for mounting a support cloth on a wood frame according to claim 1, wherein the support frame (1) comprises a lower frame (13) and an upper frame (12), and four upright posts (14) for connecting the lower frame (13) and the upper frame (12), the lower frame (13) comprises four lower frame beams fixed by rectangular splicing, the upper frame (12) comprises four upper frame beams fixed by rectangular splicing, the lower frame (13) and the upper frame (12) are both located at the lower half sections of the four upright posts (14), and when the first mounting frame (2) is located at the first stop position and the second mounting frame (3) is located at the third stop position, the bottom of the first mounting frame (2) and the bottom of the second mounting frame (3) both abut against the upper frame (12).
7. A tool for installing a supporting cloth on a wood frame according to claim 1, wherein a first supporting beam (15) facing forwards and backwards is further provided, two ends of the first supporting beam (15) are welded and fixed with the lower frame (13), the first supporting beam (15) is located at the left half section of the lower frame (13), the driving device is two cylinders (7), the bottom ends of the cylinders (7) are rotatably installed on the first supporting beam (15), and the top ends of the cylinders (7) are rotatably connected with the first mounting frame (2);
the device is characterized by further comprising two second supporting beams (16) which face left and right, the left and right ends of each second supporting beam (16) are respectively welded and fixed with the lower frame (13) and the corresponding second supporting beam (16), first mounting plates (17) are arranged at the connecting positions between the two second supporting beams (16) and the lower frame (13), the first mounting plates (17) are fixedly mounted on the supporting columns (18), the bottom ends of the supporting columns (18) are welded and fixed with the second supporting beams (16), the first mounting plates (17) are inclined, and the air cylinders (7) are rotatably mounted on the first mounting plates (17);
when the first mounting frame (2) is at the second stop position, the cylinder (7) is perpendicular to the first mounting plate (17).
8. A method for installing a support cloth on a wooden frame, which is characterized in that the tool for installing the support cloth on the wooden frame according to any one of claims 1 to 7 is adopted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011518965.1A CN112643835B (en) | 2020-12-21 | 2020-12-21 | Tool and method for mounting support cloth on wood frame |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011518965.1A CN112643835B (en) | 2020-12-21 | 2020-12-21 | Tool and method for mounting support cloth on wood frame |
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| CN112643835A CN112643835A (en) | 2021-04-13 |
| CN112643835B true CN112643835B (en) | 2022-08-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH06345053A (en) * | 1993-06-14 | 1994-12-20 | Daifuku Co Ltd | Spreading method of film bag |
| US5755399A (en) * | 1997-04-18 | 1998-05-26 | Xerox Corportion | Computer form web document unfolding and feeding assistance system |
| KR20110026601A (en) * | 2009-09-08 | 2011-03-16 | 박태규 | Textile expanding device for high adjustment devices of moving plate |
| CN102517833A (en) * | 2011-12-23 | 2012-06-27 | 天津市宝坻区东亚光大地毯厂 | Carpet cloth-expanding device |
| CN102730479B (en) * | 2012-06-18 | 2015-01-28 | 全椒海丰印刷包装有限公司 | Full-automatic cloth spreading equipment |
| CN106743966B (en) * | 2016-11-24 | 2019-08-27 | 盐城市华森机械有限公司 | A kind of elastic material molding machine |
| CN109853213A (en) * | 2017-11-30 | 2019-06-07 | 天津三达制衣有限公司 | A kind of automatic granny rag rack of clothes processing |
| CN207885739U (en) * | 2018-02-11 | 2018-09-21 | 长沙师范学院 | A kind of support cloth holder for dress designing |
| CN109704111A (en) * | 2019-02-28 | 2019-05-03 | 苏州太湖雪丝绸股份有限公司 | A kind of silk is continuous to cut folding machine automatically |
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