CN114953088B - Furniture production system made of wood-plastic composite material - Google Patents
Furniture production system made of wood-plastic composite material Download PDFInfo
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- CN114953088B CN114953088B CN202210587723.0A CN202210587723A CN114953088B CN 114953088 B CN114953088 B CN 114953088B CN 202210587723 A CN202210587723 A CN 202210587723A CN 114953088 B CN114953088 B CN 114953088B
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- 239000000463 material Substances 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 229920001587 Wood-plastic composite Polymers 0.000 title claims abstract description 14
- 239000011155 wood-plastic composite Substances 0.000 title claims abstract description 14
- 230000009471 action Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 66
- 230000000670 limiting effect Effects 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000005484 gravity Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 241001464837 Viridiplantae Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
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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
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
-
- 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
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
- B27M3/0086—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by connecting using glue
-
- 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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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a furniture production system made of wood-plastic composite materials, which comprises a side rod feeding assembly, wherein a plurality of side rod feeding frames in the side rod feeding assembly are folded from outside to inside simultaneously under the action of a circular ring feeding assembly matched driving assembly, and a plurality of side rods needing to be fixedly installed are conveyed to an assembly station simultaneously and are lapped on the outer side of a flower frame circular ring group, so that a plurality of irregularly-shaped side rods can be accurately positioned at positions to be fixed, the side rods are prevented from being skewed in the installation process, the forming effect of products is affected, and the problems that the side rods are easy to skew and are mostly irregularly shaped when the side rods are assembled manually and are unfavorable for automatic assembly are solved.
Description
Technical Field
The utility model relates to the technical field of furniture production equipment, in particular to a furniture production system made of wood-plastic composite materials.
Background
Most of the existing sofa furniture is matched with a stand which is used for placing flowers or green plants, and in general, in order to match the simple and fashionable style of modern sofas, the shape of the stand is unique, so that the sofa is deeply favored by consumers.
The utility model of China patent CN201996090U discloses a multi-layer flower stand, the bottom surface of the inside of a top seat is provided with through holes, four corners of the lower end surface of the top seat are fixedly connected with supporting legs, the inner sides of the four supporting legs are fixedly connected with a transverse plate at equal intervals under the top seat, the upper end surface of the transverse plate is provided with slotted holes, and the bottom surface of the inside of the slotted holes is also provided with through holes.
The multi-layer flower stand of the above type is mostly assembled manually by workers in the actual installation process (the flower stand is shown in fig. 1, and is composed of multi-layer flower stand circular rings and side bars arranged on the outer sides of the flower stand circular rings), and the inventor finds that when the side bars are assembled manually, the side bars are easy to skew, and the side bars are mostly in irregular shapes, so that the automatic assembly is not facilitated.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art and providing: the utility model provides a wood-plastic composite makes furniture production system, including side lever pay-off subassembly, a plurality of side lever pay-off frames in the side lever pay-off subassembly under the effect of ring pay-off subassembly cooperation drive assembly, side lever pay-off frame can be simultaneously by outside-in draw in and with a plurality of side levers that need fixed mounting carry to the equipment station simultaneously and take up the outside that leans on flower frame ring group, so can guarantee that a plurality of irregularly shaped side levers also can be in the position of waiting to fix accurately, avoid the side lever to appear crookedly at the in-process of installation, thereby influence the shaping effect of product, when having solved by the manual assembly side lever, lead to the side lever to take place crookedly and the side lever is mostly irregularly shaped, be unfavorable for automatic equipment's problem easily.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the assembly mechanism comprises a circular ring feeding assembly, a side rod feeding assembly and a driving assembly, wherein the circular ring feeding assembly jacks up a flower frame circular ring at the lowest end of a flower frame circular ring group to an assembly station, the driving assembly works and drives the side rod feeding assembly to prop up a plurality of side rods against the outer side of the flower frame circular ring group, and then a dispensing machine finishes dispensing work of contact points of the flower frame circular ring group and the side rods;
the side lever feeding assembly comprises a plurality of groups of side lever feeding frames which are arranged on the outer side of the assembling station and are arranged along the circumferential direction in an array mode, under the action of the circular ring feeding assembly matched driving assembly, the side lever feeding frames are folded inwards from outside to inside, at the moment, side levers in the side lever feeding frames can synchronously move to the assembling station under the action of gravity, and the vertical parts in the side levers and the end parts of the bending parts are respectively overlapped on the outer sides of the circular ring groups of the flower frames under the limiting action of a plurality of supporting units in the side lever feeding frames.
Preferably, the circular ring feeding assembly comprises a lifting vertical rod, a lifting cross rod fixedly connected with the lifting vertical rod, a lower supporting disc fixed at the upper end of the lifting cross rod, an intermediate supporting disc connected with the lower supporting disc through a first elastic telescopic unit, a plurality of limiting rods arranged at the outer side of the lower supporting disc and an upper supporting disc arranged at the upper end of the intermediate supporting disc;
the side rod feeding assembly comprises a limiting disc fixed at the lower end of the supporting circular ring base, a lifting disc connected with the limiting disc through a plurality of second elastic telescopic units and arranged in the supporting circular ring base, a plurality of groups of first rotating seats arranged along the circumferential direction of the lifting disc and fixed on the lifting disc, a second rotating seat fixed on the supporting circular ring base, a sliding connecting rod with one end rotationally connected with the second rotating seat and the other end slidingly connected with the first rotating seat, and a side rod feeding frame arranged at the upper end of the sliding connecting rod;
the driving assembly comprises a first driving rack connected with the first elastic telescopic unit, a driving gear which is in transmission arrangement with the first driving rack and is arranged at the lower end of the supporting circular ring base, and a second driving rack which is in transmission arrangement with the driving gear and is fixedly connected with the lifting disc.
Preferably, the upper supporting disc comprises a supporting bottom plate and a limiting plate arranged at the upper end of the supporting bottom plate, the outer diameter of the supporting bottom plate is smaller than that of the flower stand circular ring, the outer diameter of the limiting plate is not larger than that of the flower stand circular ring, and the upper supporting disc penetrates through the limiting disc and the lifting disc.
Preferably, the side rod feeding frame comprises a lower supporting part fixedly connected with the sliding connecting rod, and a middle supporting part and an upper supporting part which are connected with the lower supporting part through reinforcing rods, wherein a connecting rod is arranged between the lower supporting part and the supporting ring base, one end of the connecting rod is hinged with the supporting ring base, and the other end of the connecting rod is slidably arranged at the lower end of the lower supporting part.
Preferably, the device further comprises a material taking mechanism arranged on one side of the assembly mechanism, the material taking mechanism comprises a lifting assembly, a switching assembly arranged on the lifting assembly and a clamping assembly connected with the switching assembly, and after the clamping assembly clamps a plurality of flower frame rings, the lifting assembly conveys the flower frame rings to the upper end of the assembly mechanism and completes the matching work of the flower frame ring group and the side rods.
Preferably, the lifting assembly comprises a lifting threaded rod, a moving block, a connecting sleeve and a fixing rod, wherein the lifting threaded rod is arranged inside the sleeve and driven by the driving device, the moving block is rotationally connected with the lifting threaded rod and is arranged on the sleeve in a sliding mode, the connecting sleeve is fixedly connected with the moving block and sleeved on the outer side of the sleeve, the fixing rod is fixedly connected with the connecting sleeve, and a sliding groove for the sliding of the moving block is formed in the sleeve.
Preferably, the switching assembly comprises a fixed plate connected with the fixed rod, a rotating rod rotatably arranged on the fixed plate and provided with a worm wheel at the outer end, a worm connected with the fixed plate through a bracket and arranged in a worm gear transmission manner, and a switching gear fixedly connected with one end of the worm, and a switching rack arranged in the transmission manner of the switching gear is arranged on the sleeve.
Preferably, the clamping assembly comprises a clamping base fixedly connected with the rotating rod, a rotating threaded rod which is rotatably arranged on the clamping base and provided with a plurality of groups of threaded parts with opposite rotation directions at the outer side, sliding blocks which are slidably arranged on different threaded parts, a supporting rod fixedly connected with the sliding blocks, and a clamping gear fixedly connected with the rotating threaded rod, wherein a first clamping rack and a second clamping rack which are meshed with the clamping gear are respectively arranged on the sleeve and the circular feeding mechanism, and the first clamping rack and the second clamping rack drive the clamping gear to reversely rotate;
the first clamping rack and the second clamping rack are unidirectional racks, and the first clamping rack is an arc-shaped rack.
Preferably, a lifting mechanism is arranged between the assembling mechanism and the material taking mechanism, and the lifting mechanism comprises:
the first lifting rack is fixedly arranged at the lower end of the fixed plate;
the lifting gear is arranged on the outer side of the sleeve and is in transmission arrangement with the first lifting rack;
the second lifting rack is arranged at the upper end of the lifting vertical rod and is in transmission with the lifting gear.
Preferably, the circular ring feeding frame comprises an inclined part and a horizontal part, wherein the inclined part and the horizontal part are used for supporting the circular ring of the flower frame, and a limiting block is arranged at the end part of the horizontal part.
The utility model has the beneficial effects that:
(1) According to the utility model, the side rod feeding assemblies are arranged, the side rod feeding frames in the side rod feeding assemblies are folded from outside to inside simultaneously under the action of the circular ring feeding assemblies and the driving assemblies, and a plurality of side rods needing to be fixedly installed are conveyed to the assembling station simultaneously and are supported on the outer side of the circular ring group of the flower stand, so that a plurality of irregularly-shaped side rods can be accurately positioned at the position to be fixed, and the side rods are prevented from being skewed in the installation process, so that the forming effect of a product is affected;
(2) According to the utility model, the circular ring feeding assembly is arranged, so that the circular ring feeding assembly can convey the flower frame circular ring at the lowest end of the flower frame circular ring group to the assembling station, and after the circular ring feeding assembly conveys the flower frame circular ring to the assembling station, the circular ring feeding assembly is matched with the driving assembly, so that the work of the side rod feeding assembly can be realized, the power source required by the work of the side rod feeding assembly is saved while the accurate conveyance of the flower frame circular ring and the side rod is ensured, and the production and use cost of the device are reduced;
(3) According to the utility model, the material taking mechanism is arranged, and under the mutual matching of the lifting component, the switching component and the clamping component which are arranged in the material taking mechanism, the automatic taking work of other flower frame rings of the flower frame ring group can be completed, the manual taking is not needed, and the clamping component is beneficial to the fixation of the flower frame rings in the process of clamping the flower frame rings, so that the assembling work of the flower frame rings and the side rods is convenient, and the degree of automation is high;
(4) According to the utility model, the lifting mechanism is arranged, and the material taking mechanism is matched with the lifting mechanism in the process of completing material taking and driving the flower frame rings to move to the assembling station, so that the assembling mechanism can be driven to automatically work, therefore, only the work of the material taking mechanism is controlled, the matching work of a plurality of flower frame rings on the material taking mechanism and the flower frame rings in the assembling mechanism with a plurality of side rods can be controlled, the structure is ingenious, the automation degree is high, the product assembling efficiency is improved, and the qualification rate of the product is ensured.
In conclusion, the utility model has the advantages of high assembly efficiency, high product qualification rate and the like, and is particularly suitable for the technical field of furniture production equipment.
Drawings
FIG. 1 is a schematic view of a rack according to the present utility model;
FIG. 2 is a schematic perspective view of the whole structure of the present utility model;
FIG. 3 is a schematic view of the assembly mechanism and the lifting assembly of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is a front view of the assembly mechanism of the present utility model;
FIG. 6 is an enlarged schematic view at B in FIG. 5;
FIG. 7 is a schematic view of a portion of the assembly mechanism of the present utility model;
FIG. 8 is an enlarged schematic view of FIG. 7 at C;
FIG. 9 is a schematic view of the ring feeder assembly and the drive assembly of the present utility model;
FIG. 10 is a schematic view of the structure of the take-off mechanism of the present utility model;
FIG. 11 is an enlarged schematic view of FIG. 10 at D;
fig. 12 is an enlarged schematic view at E in fig. 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Example 1
1-2, a furniture production system made of wood-plastic composite materials comprises an assembly mechanism 1, wherein the assembly mechanism 1 comprises a circular ring feeding assembly 11, a side rod feeding assembly 12 and a driving assembly 13, after the circular ring feeding assembly 11 jacks up a flower frame circular ring 100 at the lowest end of a flower frame circular ring group to an assembly station 400, the driving assembly 13 works and drives the side rod feeding assembly 12 to prop up a plurality of side rods 200 on the outer sides of the flower frame circular ring group, and then a glue dispenser finishes glue dispensing work of contact points of the flower frame circular ring group and the side rods 200;
the side rod feeding assembly 12, the side rod feeding assembly 12 includes a plurality of groups of side rod feeding frames 128 arranged outside the assembling station 400 and arranged along the circumferential direction in array, under the action of the driving assembly 13 matched with the circular ring feeding assembly 11, a plurality of groups of side rod feeding frames 128 are folded from outside to inside simultaneously, at this time, the side rods 200 in the side rod feeding frames 128 can synchronously move to the assembling station 400 under the action of gravity, and under the limiting action of a plurality of supporting units 141 in the side rod feeding frames 128, the vertical parts 210 in the side rods 200 and the end parts of the bending parts 220 are respectively lapped on the outer sides of the circular ring groups of the flower frames.
In this embodiment, by setting the side rod feeding assembly 12, the plurality of side rod feeding frames 128 in the side rod feeding assembly 12 are folded from outside to inside simultaneously under the action of the ring feeding assembly 11 and the driving assembly 13, and the side rod 200 feeding frames 12 are transported to the assembling station 400 simultaneously and are lapped on the outer side of the flower frame ring set, so that the plurality of side rods 200 are lapped on the outer side of the flower frame ring 100 simultaneously and accurately, which is beneficial to the dispensing operation of the subsequent dispensing machine, and the dispensing machine can select the dispensing robot for use, thereby facilitating the rapid completion of the dispensing operation.
Further, as shown in fig. 2 to 9, the circular feeding assembly 11 includes a lifting vertical rod 111, a lifting cross rod 112 fixedly connected to the lifting vertical rod 111, a lower supporting plate 113 fixed to an upper end of the lifting cross rod 112, an intermediate supporting plate 115 connected to the lower supporting plate 113 through a first elastic telescopic unit 114, a plurality of limit rods 116 disposed outside the lower supporting plate 113, and an upper supporting plate 117 disposed on an upper end of the intermediate supporting plate 115;
the side rod feeding assembly 12, the side rod feeding assembly 12 comprises a limit disc 122 fixed at the lower end of a supporting circular ring base 121, a lifting disc 124 connected with the limit disc 122 through a plurality of second elastic telescopic units 123 and arranged inside the supporting circular ring base 121, a plurality of groups of first rotating seats 125 arranged along the circumferential direction of the lifting disc 124 and fixed on the lifting disc 124, a second rotating seat 126 fixed on the supporting circular ring base 121, a sliding connecting rod 127 with one end rotationally connected with the second rotating seat 126 and the other end slidingly connected with the first rotating seat 125, and a side rod feeding frame 128 arranged at the upper end of the sliding connecting rod 127;
the driving assembly 13, the driving assembly 13 includes a first driving rack 131 connected to the first elastic telescopic unit 114, a driving gear 132 arranged in a transmission manner with the first driving rack 131 and disposed at the lower end of the supporting circular ring base 121, and a second driving rack 133 arranged in a transmission manner with the driving gear 132 and fixedly connected to the lifting disk 124.
In this embodiment, the ring feeding assembly 11 can push the flower stand ring 100 at the lowest end of the flower stand ring set up to the assembling station 400, and at the same time, the driving assembly 13 can drive the side rod feeding assembly 12 to work.
In detail, when the circular ring feeding assembly 11 works, the lifting vertical rod 111 is driven by external force to move the lifting cross rod 112 vertically upwards, the lifting cross rod 112 drives the first elastic telescopic unit 114, the middle supporting plate 115, the upper supporting plate 117 and the flower stand circular ring 100 placed on the upper supporting plate 117 to move upwards simultaneously through the lower supporting plate 113, after the limiting rod 116 contacts the limiting plate 122 and is limited and blocked, the upper supporting plate 117 and the flower stand circular ring 100 at the upper end of the upper supporting plate are not moved upwards any more, and at the moment, the flower stand circular ring 100 is just in the assembly station 400.
When the upper supporting plate 117 and the flower stand ring 100 at the upper end of the upper supporting plate are not moved upwards any more, the lifting vertical rod 111 can continuously drive the lifting cross rod 112 to move upwards, at this time, the lower supporting plate 113 can continuously move upwards and compress the first elastic telescopic unit 114, at this time, the first driving rack 131 connected to the first elastic telescopic unit 114 is in a state of just starting to cooperate with the driving gear 132, after the first elastic telescopic unit 114 is compressed, the driving gear 132 is driven to rotate by the first driving rack 131 in the driving assembly 13, and after the driving gear 132 rotates, the second driving rack 133 is driven to move downwards and the lifting plate 124 is driven to move downwards.
In the process of downward movement of the lifting disc 124, the first rotating seat 125 disposed at the upper end of the lifting disc will move downward, at this time, the sliding connecting rod 127 will draw together in the direction of movement of the lifting disc 124, so that the sliding connecting rod 127 will drive the side rod feeding frame 128 disposed at the upper end of the sliding connecting rod to draw together from outside to inside, as the angle of rotation of the side rod feeding frame 128 increases, the side rod 200 inside the side rod feeding frame 128 will slide toward the position of the lifting disc 124 under the action of gravity, then the end of the bending part 220 of the side rod 200 will abut against the flower frame ring 100 on the upper supporting disc 117, and the vertical part 210 in the side rod 200 will be disposed in a vertical state and abut against the outer sides of the flower frame rings 100 at the upper end of the flower frame ring group.
It should be noted that, the lifting cross bar 112 is disposed on the ground through a plurality of elastic supporting members, the elastic supporting members mainly play a role in supporting and limiting the lifting cross bar 112, the supporting ring base 121 is fixed on the ground through a plurality of supporting legs, and interference between the supporting legs and the lifting vertical bars 111, and between the supporting legs and the lifting cross bar 112 can not occur.
Further, as shown in fig. 9, the upper supporting plate 117 includes a supporting bottom plate 1171 and a limiting plate 1172 disposed at an upper end of the supporting bottom plate 1171, the outer diameter of the supporting bottom plate 1171 is smaller than the outer diameter of the flower stand ring 100, the outer diameter of the limiting plate 1172 is not larger than the inner diameter of the flower stand ring 100, and the upper supporting plate 117 passes through the limiting plate 122 and the lifting plate 124.
In this embodiment, the upper supporting plate 117 includes the supporting bottom plate 1171 and the limiting plate 1172, so that the upper supporting plate 117 is in a boss shape, the ring of the flower stand ring 100 can be placed at the upper end of the supporting bottom plate 1171, and the middle part of the flower stand ring 100 can be sleeved on the limiting plate 1172, and meanwhile, when the flower stand ring 100 is sleeved on the limiting plate 1172, the upper end of the upper supporting plate 117 of the flower stand ring 100 cannot shake.
It should be noted that, the outer diameter of the bottom support plate 1171 is smaller than the outer diameter of the flower stand ring 100, so that the side rod 200 can be ensured to be abutted against the outer side of the flower stand ring 100 instead of the outer side of the bottom support plate 1171, and the upper support plate 117 and the flower stand ring 100 can pass through the limiting plate 122 and the lifting plate 124.
Further, as shown in fig. 7, the supporting unit 141 includes a lower supporting portion 1411 fixedly connected to the sliding link 127, and an intermediate supporting portion 1413 and an upper supporting portion 1414 connected to the lower supporting portion 1411 through a reinforcing rod 1412, a connecting rod 1415 is disposed between the lower supporting portion 1411 and the supporting circular ring base 121, one end of the connecting rod 1415 is hinged to the supporting circular ring base 121, and the other end is slidably disposed at the lower end of the lower supporting portion 1411.
In this embodiment, the plurality of supporting units 141 play a good role in limiting and supporting the side bars 200, wherein the middle parts of the lower supporting portion 1411, the middle supporting portion 1413 and the upper supporting portion 1414 are respectively provided with a placing groove for placing the side bars 200, the width of the placing groove is the same as that of the side bars 200, the side bars 200 can be prevented from shaking in the placing groove, in order to ensure the stability of the side bar feeding frame 128 on the supporting circular ring base 121, a connecting rod 1415 is arranged between the lower supporting portion 1411 and the supporting circular ring base 121 for supporting the side bar feeding frame 128, and a chute for placing the connecting rod 1415 is formed at the lower end of the lower supporting portion 1411.
The lower supporting portion 1411, the middle supporting portion 1413, and the upper supporting portion 1414 are provided with a switch door 129 at an end remote from the assembly station 400, respectively, the switch door 129 is used for conveying the side bar 200 to the inside of the side bar feeding frame 128, and the switch door 129 is kept in a closed state during the assembly process to prevent the side bar 200 from being separated from the side bar feeding frame 128.
Further, as shown in fig. 2 and 10, the device further comprises a material taking mechanism 2 disposed at one side of the assembly mechanism 1, the material taking mechanism 2 comprises a lifting assembly 21, a switching assembly 22 disposed on the lifting assembly 21, and a clamping assembly 23 connected with the switching assembly 22, after the clamping assembly 23 clamps a plurality of flower stand rings 100, the lifting assembly 21 conveys the flower stand rings 100 to the upper end of the assembly mechanism 1 and completes the cooperation between the flower stand ring set and the side lever 200.
In this embodiment, the material taking mechanism 2 cooperates with the lifting mechanism 3 in the process of completing material taking and driving the flower frame ring 100 to move towards the assembling station 400, so that the assembling mechanism 1 can be driven to automatically work, and therefore, only the work of the material taking mechanism 2 needs to be controlled, the cooperation work of a plurality of flower frame rings 100 on the material taking mechanism 2 and the flower frame rings 100 and a plurality of side rods 200 in the assembling mechanism 3 can be controlled.
In detail, the lifting assembly 21 cooperates with the clamping assembly 23 to drive the lifting and moving of the flower stand ring 100 during operation, and cooperates with the switching assembly 22 to change the direction of the flower stand ring 100, so as to facilitate the clamping and moving of the flower stand ring 100.
Further, as shown in fig. 2 and 10, the lifting assembly 21 includes a lifting threaded rod 213 disposed inside the sleeve 211 and driven by the driving device 212, a moving block 214 rotatably connected with the lifting threaded rod 213 and slidably disposed on the sleeve 211, a connecting sleeve 215 fixedly connected with the moving block 214 and sleeved on the outer side of the sleeve 211, and a fixing rod fixedly connected with the connecting sleeve 215, wherein a sliding groove 2111 for sliding the moving block 214 is formed in the sleeve 211.
In this embodiment, the driving device 212 drives the lifting threaded rod 213 to rotate, and the moving block 214 moves on the sleeve 211 under the driving of the lifting threaded rod 213, and the sleeve 211 is provided with the sliding groove 2111 for sliding the moving block 214, so that the moving block 214 moves along the sliding groove 2111, thereby driving the connecting sleeve 215 and the fixing rod to move.
It should be noted that, the driving device includes a driving motor, a driving bevel gear connected to the driving motor, and a driven bevel gear driven by the driving bevel gear and fixed on the lifting threaded rod 213, where the sliding groove 2111 is inverted U, and when the moving block 214 slides in two vertical grooves in the sliding groove 2111, the driving motor needs to be reversed to control the lifting threaded rod 213 to rotate reversely, and the sleeve 211 is fixed on the ground through a plurality of supporting legs.
Further, as shown in fig. 11, the switching assembly 22 includes a fixed plate 221 connected to the fixed plate 221, a rotating rod 223 rotatably disposed on the fixed plate 221 and having a worm gear 222 fixedly disposed at an outer end thereof, a worm 225 connected to the fixed plate 221 via a bracket 224 and disposed in a driving manner with the worm gear 222, and a switching gear 226 fixedly connected to one end of the worm 225, and a switching rack 227 disposed in a driving manner with the switching gear 226 is disposed on the sleeve 211.
In this embodiment, in the present utility model, the flower stand ring 100 needs to be kept in a horizontal state during installation, and in order to facilitate the clamping and feeding work of the flower stand ring 100, the flower stand ring 100 needs to be kept in a vertical state, so that the clamping direction of the clamping assembly 23 can be changed by setting the switching assembly 22, thereby facilitating the clamping and feeding work.
In detail, when the flower stand ring 100 needs to be clamped, the lifting assembly 21 drives the switching assembly 22 to move downwards and approach the ring feeding mechanism 4, the switching gear 226 in the switching assembly 22 drives with the switching rack 227 to rotate the clamping assembly 23 in a horizontal state by 90 ° to be in a vertical state, and when the clamping work is completed, in the process of returning upwards, the switching gear 226 drives with the switching rack 227 to rotate reversely to drive the clamping assembly 23 to be in a horizontal state again.
Further, as shown in fig. 12, the clamping assembly 23 includes a clamping base 231 fixedly connected to the rotating rod 223, a rotating threaded rod 232 rotatably disposed on the clamping base 231 and having a plurality of sets of opposite-rotation threaded portions 2321 formed on the outer side thereof, sliding blocks 233 slidably disposed on different threaded portions 2321, a supporting rod 234 fixedly connected to the sliding blocks 233, and a clamping gear 235 fixedly connected to the rotating threaded rod 232, and the sleeve 211 and the circular feeding mechanism 4 are respectively provided with a first clamping rack 236 and a second clamping rack 237 engaged with the clamping gear 235, and the first clamping rack 236 and the second clamping rack 237 drive the clamping gear 235 to rotate reversely;
the first clamping rack 236 and the second clamping rack 237 are unidirectional racks, and the first clamping rack 236 is an arc-shaped rack.
In this embodiment, the clamping assembly 23 can clamp the flower stand ring 100 from the ring feeding mechanism 4 and keep the function of limiting and fixing the flower stand ring 100, so that the subsequent assembly work of the flower stand ring 100 and the side rod 200 is facilitated.
In detail, the clamping assembly 23 is driven by the lifting assembly 21 to approach the flower frame ring 100, then the clamping gear 235 and the second clamping rack 237 are driven to rotate and drive the rotating threaded rod 232 to rotate, and the plurality of sliding blocks 233 arranged on the rotating threaded rod 232 are moved and drive the supporting rods 234 of two groups to approach each other and clamp the flower frame ring 100, after the assembly work of the flower frame ring group and the side rod 200 is completed, the clamping assembly 23 contacts the first clamping rack 236 and drives the threaded rod to reversely rotate in the process of keeping away from the assembly station 400, at this time, the supporting rods 234 do not clamp the flower frame ring 100 any more, and an operator or the material taking device can take away the assembled product.
It should be noted that, the first clamping rack 236 and the second clamping rack 237 are unidirectional racks, so that the normal operation of the clamping assembly 23 can be ensured, and the clamping assembly 23 rotates along the sleeve 211 in the process of being far away from the assembly station 400, so that the first clamping rack 236 needs to be an arc-shaped rack.
Further, as shown in fig. 3 and 4, a lifting mechanism 3 is disposed between the assembling mechanism 1 and the material taking mechanism 2, and the lifting mechanism 3 includes:
a first lifting rack 31, wherein the first lifting rack 31 is fixedly arranged at the lower end of the fixed plate 221;
a lifting gear 32, wherein the lifting gear 3 is arranged outside the sleeve 211 and is in transmission arrangement with the first lifting rack 31;
the second lifting rack 33 is arranged at the upper end of the lifting vertical rod 111 and is in transmission arrangement with the lifting gear 32.
In this embodiment, the material taking mechanism 2 cooperates with the lifting mechanism 3 to drive the assembling mechanism 1 to work during the working process, and no additional power source is required to be provided for the assembling mechanism 1.
In detail, in the process of moving downward and approaching to the assembly mechanism 1, the material taking mechanism 2 moves downward and drives the lifting gear 32 to rotate by the first lifting rack 31 disposed at the lower end of the fixing plate 221, and the lifting gear 32 can drive the second lifting rack 33 and the lifting vertical rod 111 to move upward after rotating, so as to drive the circular ring feeding assembly 11 to work.
Example two
In this embodiment, the same or corresponding parts as those in the above embodiment are given the same reference numerals as those in the above embodiment, and only the points of distinction from the above embodiment will be described below for the sake of brevity. This embodiment differs from the above embodiment in that:
further, as shown in fig. 2, the ring feeding mechanism 4 includes an inclined portion 41 and a horizontal portion 42 for supporting the flower stand ring 100, and a stopper is disposed at an end of the horizontal portion 42.
In this embodiment, by setting the inclined portion 41, after the flower frame ring 100 is vertically placed in the inclined portion 41, the flower frame ring 100 automatically rolls to the horizontal portion 42 under the action of gravity, and the flower frame ring 100 does not deviate from the ring feeding mechanism 4 in cooperation with the stopper, after the flower frame ring 100 located in the horizontal portion 42 is clamped away by the clamping assembly 23, the next flower frame ring 100 located on the inclined portion 41 is automatically repaired to the horizontal portion 42, and the ring feeding mechanism 4 is fixed on the ground through a plurality of struts.
The working steps are as follows:
the method comprises the steps that a plurality of flower frame rings 100 are placed on a ring feeding mechanism 4, a driving device 212 is started, the driving device 212 drives a lifting threaded rod 213 to rotate, a moving block 214 moves on a sliding groove 2111 in a sleeve 211 under the driving of the lifting threaded rod 213, a switching assembly 22 and a clamping assembly 23 are driven to move through a connecting sleeve 215 and a fixed rod, the switching assembly 22 is driven by the lifting assembly 21 to move downwards and approach the ring feeding mechanism 4, a switching gear 226 in the switching assembly 22 and a switching rack 227 are driven to enable a clamping assembly 23 in a horizontal state to rotate for 90 degrees to be in a vertical state, then the clamping assembly 23 is driven by the lifting assembly 21 to continuously approach the flower frame rings 100, after a clamping gear 235 and a second clamping rack 237 are driven to rotate, a plurality of sliding blocks 233 arranged on the rotating threaded rod 232 are driven to move, and a group of supporting rods 234 are driven to approach each other and clamp the flower frame rings 100, and accordingly the flower frame rings 100 on the ring feeding mechanism 4 are taken.
The flower shelf ring 100 is fed, then the driving device 212 is controlled to rotate reversely, so that the clamping assembly 23 clamps the flower shelf ring 100 and moves upwards, in the process of returning upwards, the switching gear 226 drives the clamping assembly 23 to be in a horizontal state again through transmission with the switching rack 227 and rotate reversely, then the clamping assembly 23 continues to move on the sliding groove 2111, the first lifting rack 31 arranged at the lower end of the fixing plate 221 moves downwards and drives the lifting gear 32 to rotate, then an operator places the flower shelf ring 100 at the lowest end of the flower shelf ring group on the upper supporting plate 117, the lifting gear 32 can drive the second lifting rack 33 and the lifting vertical rod 111 to move upwards after rotating, and drives the lifting cross rod 112 to move upwards vertically, the lifting cross rod 112 drives the first elastic telescopic unit 114, the middle supporting plate 115, the upper supporting plate 117 and the flower shelf ring 100 placed on the upper supporting plate 117 to move upwards through the lower supporting plate 113, and when the limiting rod 116 contacts the limiting plate 122 to be blocked, the upper supporting plate 117 and the flower shelf ring 100 does not move upwards any more, and the flower shelf ring 100 is positioned at a right station 400.
When the upper supporting disc 117 and the flower frame ring 100 at the upper end of the upper supporting disc are not moved upwards, the feeding work of the side rod 200 is started, before that, the switch doors 129 on the side rod feeding frames 128 are required to be opened firstly to place the side rod 200 on the side rod feeding frames 128, then the switch doors 129 are closed, the lifting assembly 21 can continue to work, the lifting vertical rod 111 can continuously drive the lifting cross rod 112 to move upwards, at the moment, the first driving rack 131 connected to the first elastic telescopic unit 114 and the driving gear 132 are in a state of just starting to be matched, the lower supporting disc 113 moves upwards and compresses the first elastic telescopic unit 114, the driving gear 132 is driven to rotate by the first driving rack 131 after the first elastic telescopic unit 114 is compressed, and the second driving rack 133 is driven to move downwards and the lifting disc 124 is driven to move downwards after the driving gear 132 is rotated; in the process that the lifting disc 124 moves downwards, the first rotating seat 125 arranged at the upper end of the lifting disc 124 moves downwards, at this time, the sliding connecting rod 127 is close to the moving direction of the lifting disc 124, so that the sliding connecting rod 127 drives the side rod feeding frames 128 arranged at the upper end of the sliding connecting rod 127 to close from outside to inside, as the rotating angle of the side rod feeding frames 128 is larger and larger, the side rod 200 inside the side rod feeding frames 128 slides towards the position of the lifting disc 124 under the action of gravity, then the end part of the bending part 220 of the side rod 200 is abutted against the flower frame circular ring 100 on the upper supporting disc 117, the vertical part 210 in the side rod 200 is arranged in a vertical state and is abutted against the outer sides of a plurality of flower frame circular rings 100 at the upper end of the flower frame circular ring group, so that all flower frame circular rings 100 in the flower frame circular ring group and all side rods 200 to be assembled are positioned at the assembling station 400 and do not move any more, and then the glue dispensing machine is controlled to finish the glue dispensing work of the contact points of the flower frame circular ring group and the side rod 200.
After the product is discharged and assembled, the side rods 200 are fixed with the flower frame ring group, at this time, the driving device is controlled to reversely rotate to drive the assembled product to lift upwards through the clamping assembly 23, the side rod feeding frames 128 are scattered from inside to outside, therefore, other side rods 200 inside the side rod feeding frames 128 can be outwards inclined and cannot be separated from the side rod feeding frames 128, in the process that the clamping assembly 23 continues to be far away from the assembly station 400, the clamping gear 235 is driven to rotate with the first clamping rack 236 and drives the rotating threaded rod 232, the sliding blocks 233 arranged on the rotating threaded rod 232 move and drive the supporting rods 234 of two groups to be far away from each other and loosen the flower frame ring 100, at this time, the supporting rods 234 do not clamp the flower frame ring 100, an operator or the material taking device takes away the assembled product, the operator can place the mounting plate 300 on the flower frame ring 100 at the uppermost end, and the lower end of the mounting plate 300 can be used for hoisting green plants, lamps and lanterns and the like.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. The furniture production system made of the wood-plastic composite material is characterized by comprising an assembly mechanism, wherein the assembly mechanism comprises a circular ring feeding assembly, a side rod feeding assembly and a driving assembly, the circular ring feeding assembly jacks up a flower frame circular ring at the lowest end of a flower frame circular ring group to an assembly station, the driving assembly works and drives the side rod feeding assembly to prop up a plurality of side rods on the outer side of the flower frame circular ring group, and then a dispensing machine finishes dispensing work of contact points of the flower frame circular ring group and the side rods;
the side rod feeding assembly comprises a plurality of groups of side rod feeding frames which are arranged at the outer side of the assembling station and are arranged in an array along the circumferential direction, under the action of the circular ring feeding assembly matched with the driving assembly, the side rod feeding frames are folded from outside to inside simultaneously, at the moment, side rods in the side rod feeding frames synchronously move to the assembling station under the action of gravity, and the vertical parts in the side rods and the end parts of the bending parts are respectively overlapped at the outer side of the circular ring group of the flower frame under the limit action of a plurality of supporting units in the side rod feeding frames;
the circular ring feeding assembly comprises a lifting vertical rod, a lifting cross rod fixedly connected with the lifting vertical rod, a lower supporting disc fixed at the upper end of the lifting cross rod, a middle supporting disc connected with the lower supporting disc through a first elastic telescopic unit, a plurality of limiting rods arranged at the outer side of the middle supporting disc and an upper supporting disc arranged at the upper end of the middle supporting disc;
the side rod feeding assembly comprises a limiting disc fixed at the lower end of the supporting circular ring base, a lifting disc connected with the limiting disc through a plurality of second elastic telescopic units and arranged in the supporting circular ring base, a plurality of groups of first rotating seats arranged along the circumferential direction of the lifting disc and fixed on the lifting disc, a second rotating seat fixed on the supporting circular ring base, a sliding connecting rod with one end rotationally connected with the second rotating seat and the other end slidingly connected with the first rotating seat, and a side rod feeding frame arranged at the upper end of the sliding connecting rod;
the driving assembly comprises a first driving rack connected with the first elastic telescopic unit, a driving gear which is in transmission arrangement with the first driving rack and is arranged at the lower end of the supporting circular ring base, and a second driving rack which is in transmission arrangement with the driving gear and is fixedly connected with the lifting disc.
2. The furniture production system made of the wood-plastic composite material according to claim 1, wherein the upper supporting plate comprises a supporting bottom plate and a limiting plate arranged at the upper end of the supporting bottom plate, the outer diameter of the supporting bottom plate is smaller than the outer diameter of the flower stand circular ring, the outer diameter of the limiting plate is not larger than the inner diameter of the flower stand circular ring, and the upper supporting plate penetrates through the limiting plate and the lifting plate.
3. The furniture production system made of the wood-plastic composite material according to claim 2, wherein the supporting unit comprises a lower supporting portion fixedly connected with the sliding connecting rod, and an intermediate supporting portion and an upper supporting portion which are connected with the lower supporting portion through reinforcing rods, a connecting rod is arranged between the lower supporting portion and the supporting ring base, one end of the connecting rod is hinged with the supporting ring base, and the other end of the connecting rod is slidably arranged at the lower end of the lower supporting portion.
4. The furniture production system made of the wood-plastic composite material according to claim 2, further comprising a material taking mechanism arranged on one side of the assembly mechanism, wherein the material taking mechanism comprises a lifting assembly, a switching assembly arranged on the lifting assembly and a clamping assembly connected with the switching assembly, and after the clamping assembly clamps a plurality of flower frame rings, the lifting assembly conveys the flower frame rings to the upper end of the assembly mechanism and completes the matching work of the flower frame ring group and the side bars.
5. The furniture production system made of the wood-plastic composite material according to claim 4, wherein the lifting assembly comprises a lifting threaded rod, a moving block, a connecting sleeve and a fixing rod, the lifting threaded rod is arranged in a sleeve and driven by a driving device, the moving block is rotatably connected with the lifting threaded rod and is arranged on the sleeve in a sliding mode, the connecting sleeve is fixedly connected with the moving block and sleeved on the outer side of the sleeve, the fixing rod is fixedly connected with the connecting sleeve, and a sliding groove for the sliding of the moving block is formed in the sleeve.
6. The system for manufacturing furniture by using the wood-plastic composite material according to claim 5, wherein the switching assembly comprises a fixed plate connected with the fixed rod, a rotating rod rotatably arranged on the fixed plate and provided with a worm wheel at the outer end, a worm connected with the fixed plate through a bracket and arranged in a worm gear transmission manner, and a switching gear fixedly connected with one end of the worm, and a switching rack arranged in the transmission manner of the switching gear is arranged on the sleeve.
7. The furniture production system made of the wood-plastic composite material according to claim 6, wherein the clamping assembly comprises a clamping base fixedly connected with the rotating rod, a rotating threaded rod which is rotatably arranged on the clamping base and provided with a plurality of groups of opposite threaded parts in a rotating direction, sliding blocks which are slidably arranged on different threaded parts, supporting rods fixedly connected with the sliding blocks and clamping gears fixedly connected with the rotating threaded rod, and the sleeve and the circular ring feeding mechanism are respectively provided with a first clamping rack and a second clamping rack which are meshed with the clamping gears, and the first clamping rack and the second clamping rack drive the clamping gears to reversely rotate;
the first clamping rack and the second clamping rack are unidirectional racks, and the first clamping rack is an arc-shaped rack.
8. The furniture production system of claim 7, wherein a lifting mechanism is disposed between the assembly mechanism and the take-up mechanism, the lifting mechanism comprising:
the first lifting rack is fixedly arranged at the lower end of the fixed plate;
the lifting gear is arranged on the outer side of the sleeve and is in transmission arrangement with the first lifting rack;
the second lifting rack is arranged at the upper end of the lifting vertical rod and is in transmission with the lifting gear.
9. The furniture production system made of the wood-plastic composite material according to claim 8, wherein the circular ring feeding mechanism comprises an inclined portion and a horizontal portion, wherein the inclined portion and the horizontal portion are used for supporting the circular ring of the flower stand, and a limiting block is arranged at the end of the horizontal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210587723.0A CN114953088B (en) | 2022-05-27 | 2022-05-27 | Furniture production system made of wood-plastic composite material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210587723.0A CN114953088B (en) | 2022-05-27 | 2022-05-27 | Furniture production system made of wood-plastic composite material |
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| CN114953088A CN114953088A (en) | 2022-08-30 |
| CN114953088B true CN114953088B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210587723.0A Active CN114953088B (en) | 2022-05-27 | 2022-05-27 | Furniture production system made of wood-plastic composite material |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH386677A (en) * | 1961-10-04 | 1965-01-15 | Seitz Ventile | Clamping and pressing device |
| CN110216754A (en) * | 2019-06-27 | 2019-09-10 | 合肥秋力鸣家具有限公司 | A kind of stave wood discharge press mounting system |
| CN110815426A (en) * | 2019-11-27 | 2020-02-21 | 泛斯机床(天津)有限公司 | Timber numerical control processing and timber equipment of assembling |
| CN111761677A (en) * | 2020-06-15 | 2020-10-13 | 杨平 | Wooden sword composite set |
| CN114147472A (en) * | 2021-12-21 | 2022-03-08 | 安徽万谷力安电气有限公司 | Integrative rigging equipment of high voltage circuit breaker accessory |
-
2022
- 2022-05-27 CN CN202210587723.0A patent/CN114953088B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH386677A (en) * | 1961-10-04 | 1965-01-15 | Seitz Ventile | Clamping and pressing device |
| CN110216754A (en) * | 2019-06-27 | 2019-09-10 | 合肥秋力鸣家具有限公司 | A kind of stave wood discharge press mounting system |
| CN110815426A (en) * | 2019-11-27 | 2020-02-21 | 泛斯机床(天津)有限公司 | Timber numerical control processing and timber equipment of assembling |
| CN111761677A (en) * | 2020-06-15 | 2020-10-13 | 杨平 | Wooden sword composite set |
| CN114147472A (en) * | 2021-12-21 | 2022-03-08 | 安徽万谷力安电气有限公司 | Integrative rigging equipment of high voltage circuit breaker accessory |
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| Publication number | Publication date |
|---|---|
| CN114953088A (en) | 2022-08-30 |
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Address after: No. 78 Fuying Road, Yingdong District, Fuyang City, Anhui Province, 236000 Applicant after: Anhui Longyu Leisure Furniture Co.,Ltd. Address before: No. 78, Fuying Road, Fuyang City, Anhui Province 236000 Applicant before: Anhui Longyu Leisure Furniture Co.,Ltd. |
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Effective date of registration: 20231201 Address after: 515000 Qiangou section of an Cheng highway, Longdu Town, Chenghai District, Shantou City, Guangdong Province Applicant after: Shantou Hualong science and Technology Co.,Ltd. Address before: No. 78 Fuying Road, Yingdong District, Fuyang City, Anhui Province, 236000 Applicant before: Anhui Longyu Leisure Furniture Co.,Ltd. |
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