CN114800760A - Insertion strip fixing and assembling device for rattan-woven furniture - Google Patents
Insertion strip fixing and assembling device for rattan-woven furniture Download PDFInfo
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- CN114800760A CN114800760A CN202210387123.XA CN202210387123A CN114800760A CN 114800760 A CN114800760 A CN 114800760A CN 202210387123 A CN202210387123 A CN 202210387123A CN 114800760 A CN114800760 A CN 114800760A
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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
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
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Abstract
The invention relates to a filler rod fixing and assembling device for rattan furniture, which comprises a supporting platform, wherein two sides of the middle part of the upper surface of the supporting platform are respectively connected with a first sliding block in a sliding manner, the upper surface of the first sliding block is fixedly connected with a first supporting rod, the middle part of the first supporting rod is provided with a first adjusting sliding chute in a penetrating manner, one side, opposite to the two first supporting rods, of each first supporting rod is sequentially provided with a pressing wheel assembly, a filler rod limiting assembly and a frame limiting assembly from top to bottom, each pressing wheel assembly comprises a first supporting plate, the lower part of one side of each first supporting plate is fixedly connected with a limiting sleeve, a limiting column is sleeved on the inner side of the middle part of each limiting sleeve in a sliding manner, one end of each limiting column is fixedly connected with a pressing wheel cylinder, one end of each pressing wheel cylinder is fixedly connected with a connecting cylinder, one end of each connecting cylinder is fixedly connected with a first worm gear assembly, the periphery of each pressing wheel cylinder is sleeved with a supporting ring in a sliding manner, and the periphery of each supporting ring is clamped with a clamping pressing ring in a sliding manner, the clamping pressing ring is positioned right above the insertion strip and the insertion strip installation groove, so that a stable and good embedding effect is ensured.
Description
Technical Field
The invention relates to the technical field of rattan weaving furniture processing, in particular to a filler rod fixing and assembling device for rattan weaving furniture.
Background
The rattan furniture is fixed by manually rolling rattan sheets on a frame and then fixing the rattan sheets with a gun nail, and the rattan woven net cloth is fixed on the frame mainly through insertion strips to form a plate-shaped article for people to use, such as backrests or cushions of various office chairs and the like which are common in life.
The patent document with the publication number of CN203901208U discloses a fillet pinch roller frock for window form installation, which comprises a handle, it has the pinch roller that can roll to articulate on the top of handle, set firmly the blank holder that is the periphery ring convexity on the unilateral of pinch roller, the guard plate sets firmly on the handle, the one end of guard plate links firmly the middle part position at the handle, the other end slope upwards extends to the central line position of pinch roller, the fillet pinch roller frock that this equipment is used for window form installation is the special pressure of adhesive tape installation and establishes the instrument, this equipment structure is simple, the effect is reliable, can realize convenient quick installation, and reach good assembly quality, ensure high-quality qualified standard, this equipment still adopts split type design, form detachable construction, realize convenient maintenance and change from this.
The existing equipment is often in a mold type structure or a manual pulley type structure in the using process, the equipment belongs to the manual pulley type structure, the equipment consumes too much manpower when using the equipment in the manual pulley type structure, the depth of embedding of the insertion strip cannot be kept uniform due to uneven force applied during manual embedding, the frame, the insertion strip and the rattan sheet are easily damaged, the quality of a product is reduced, the rattan sheet is easily gathered to one side on the frame to deform, the yield of the production process is low, the mold type structure presses the rattan sheet and the insertion strip on the frame in a pressing mold mode aiming at the frame in one type, the production speed of the mode is high, the application range is small, and one type of mold only aims at one type of frame and is too waste.
Disclosure of Invention
The invention aims to solve the problems and the defects, and provides a filler rod fixing and assembling device for rattan furniture, which improves the overall working efficiency.
The technical problem solved by the invention is as follows:
(1) when the existing equipment adopts a die type structure, the existing equipment is usually only used for frames of a single type, the application range is small, one die can only be used for one frame, and the waste is excessive;
(2) when the existing equipment adopts the equipment with a manual pulley type structure, the labor is excessively consumed, and the embedding depth of the embedded strip cannot be kept uniform due to uneven force application during manual embedding, so that a frame, the embedded strip and a rattan sheet are easily damaged, and the quality of a product is reduced;
(3) the equipment that current equipment caused rattan piece to unilateral gathering on the frame easily when using the equipment of manual pulley type structure and produced deformation, causes the yields of production process to be lower.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a fixed assembly device of fillet for plaiting article rattan furniture, including supporting platform, supporting platform's the equal sliding connection in upper surface middle part both sides has first slider, the last fixed surface of first slider is connected with first bracing piece, the pinch roller subassembly is installed by last to lower in proper order to two one sides that first bracing piece is relative, spacing subassembly of fillet and the spacing subassembly of frame, the pinch roller subassembly includes first backup pad, the spacing sleeve of one side lower part fixedly connected with of first backup pad, spacing post has been cup jointed in the inboard slip in middle part of spacing sleeve, the one end fixedly connected with pinch roller of spacing post, the one end fixedly connected with connecting cylinder of pinch roller, the first worm gear subassembly of one end fixedly connected with of connecting cylinder, the support ring has been cup jointed in the periphery slip joint of pinch roller, the periphery slip joint of support ring has the centre gripping clamping ring.
As a further scheme of the invention, a fixing bolt is arranged at the upper part of one end of the limiting sleeve close to the limiting column, the lower end of the fixing bolt is abutted against the side surface of the limiting column, the inside of the pressure roller barrel is of a hollow structure, a first screw rod penetrates through the axis of the pressure roller barrel, one end of the first screw rod is rotatably connected with the inner wall of the pressure roller barrel, and the other end of the first screw rod penetrates through the axis of the connecting barrel.
According to a further scheme of the invention, a first adjusting chute penetrates through the middle part of the first supporting rod, the other side of the first supporting rod is connected with a clamping base plate in a sliding manner, a clamping screw rod penetrates through the center of the clamping base plate in a sliding manner, the clamping screw rod penetrates through the first adjusting chute, one end of the clamping screw rod is connected with the pinch roller assembly, and a first chuck is sleeved at the other end of the clamping screw rod in a threaded manner.
As a further scheme of the invention, a transmission threaded sleeve is sleeved on the outer periphery of the first screw in a threaded manner, a plurality of connecting support rods which are uniformly distributed at equal angles are fixedly connected to the outer periphery of the transmission threaded sleeve, a plurality of limiting sliding chutes which are uniformly distributed at equal angles penetrate through the outer periphery of the pressure wheel cylinder, and the end parts of the connecting support rods correspondingly penetrate through the limiting sliding chutes and are fixedly connected with the inner side wall of the support ring.
As a further scheme of the invention, a supporting slide rod is fixedly connected to the middle part of one side of the first supporting plate, a supporting slide sleeve is slidably sleeved on the middle part of the supporting slide rod, a transmission column is installed between the supporting slide sleeve and the connecting cylinder, and two ends of the transmission column are respectively and fixedly connected with the supporting slide sleeve and the connecting cylinder.
According to a further scheme of the invention, the fillet limiting assembly comprises two groups of adjusting boxes, the upper surfaces of the adjusting boxes are connected with transmission sliding blocks in a sliding mode, clamping rollers are arranged on opposite side surfaces of the two transmission sliding blocks, limiting rods are fixedly connected to the centers of the tops of the transmission sliding blocks, limiting rollers are arranged between the two limiting rods, and two ends of each limiting roller are connected with the two limiting rods through spring rods.
As a further scheme of the invention, the end part of the spring rod is abutted against one side of the limiting rod, the other side of the limiting rod is provided with a second chuck, the middle part of the limiting rod is provided with a second adjusting chute in a penetrating manner, a threaded column penetrates through the second adjusting chute and is connected with the second adjusting chute in a sliding manner, one end of the threaded column is fixedly connected with the end part of the spring rod, and the other end of the threaded column penetrates through the second chuck and is connected with the second chuck in a threaded manner.
As a further scheme of the invention, the frame limiting assembly comprises an L-shaped supporting rod, an inclined supporting rod is fixedly connected to the upper surface of the lower part of the L-shaped supporting rod, and a second supporting rod is arranged between the middle part of the L-shaped supporting rod and the middle part of the inclined supporting rod.
As a further scheme of the invention, the upper surface of the second supporting rod is connected with a clamping block in a sliding manner, one side of the upper part of the L-shaped supporting rod, which is close to the clamping block, is fixedly connected with a second supporting plate through a connecting piece, an adjusting bolt penetrates through the upper end thread of the inclined supporting rod, the end part of the adjusting bolt is rotatably connected with the clamping block, and a plurality of rolling shafts are embedded in the upper surface of the clamping block and the opposite side surfaces of the clamping block and the second supporting rod.
The invention has the beneficial effects that:
(1) the two side frames of the rattan plaited frame are respectively clamped and limited by the two frame limiting assemblies, the distance between the clamping block and the second supporting plate is adjusted by the adjusting bolt, so that the clamping block and the second supporting plate stably clamp the rattan plaited frame, the fillet mounting groove on the rattan plaited frame is vertically upward, then the middle part of the fillet passes through the fillet limiting assembly, the fillet is just positioned right above the corresponding fillet mounting groove on the rattan plaited frame by the adjustment of the fillet limiting assembly, the pressing wheel assembly is moved downwards, the middle part of the fillet is pressed into the corresponding mounting groove by the pressing wheel assembly, and then the position of the pressing wheel assembly is kept fixed by the first chuck, so that the fillet is fully pressed in, excessive and irregular extrusion of the pressing wheel assembly is avoided, and damage to the rattan plaited rattan net and the rattan plaited frame is prevented, the consistency of the insertion depth of the insertion strip is kept, then the rattan woven frame is pushed to one side and then the other side, the insertion strip is completely pressed into insertion strip installation grooves on two sides of the rattan woven frame, and therefore the assembly of the insertion strip of the rattan woven furniture is completed;
(2) when the pressing wheel assembly presses the fillet into the fillet mounting groove, the rotating disc is rotated to drive the transmission rod, the worm sleeve is rotated to push the transmission worm wheel to rotate, so that the second worm wheel and worm assembly drives the second screw rod to rotate, the second slider is pushed to slide in the adjusting box, the transmission slider is pushed to move through the second slider, the distance between the clamping rollers at two sides is adjusted, the clamping rollers are abutted with the mounted fillet, the fillet is kept in a vertical state and is conveniently embedded, the position of the fillet is further adjusted through respectively adjusting the positions of the clamping rollers at two sides, the fillet is positioned right above the mounting groove, then the fixing bolt is loosened, the pressing wheel cylinder is moved, the clamping pressing ring is positioned right above the fillet mounting groove and the pressure maintaining wheel cylinder is ensured to vertically point to the fillet mounting groove when the pressure maintaining wheel cylinder presses the fillet, then screwing the fixing bolt to limit the limiting column, so that the position of the pressing wheel cylinder is kept stable, and the stability and good embedding effect of the insertion strip in the pressing process are ensured;
(3) under the drive of first worm gear subassembly, rotate first screw rod, thereby adjust the interval of two transmission swivel nuts, and then promote connection branch, adjust the interval of centre gripping clamping ring, make the interval of centre gripping clamping ring keep unanimous with the width of fillet upper surface, thereby make two centre gripping clamping ring carry on spacingly to the fillet when the layering, avoid the position of fillet to take place crooked or can't impress the fillet, the pinch roller subassembly of both sides is impressed the fillet simultaneously, the straightness nature and the symmetry of rattan plaited rattan net have been kept, to rattan plaited plaiting deformation when having avoided the unilateral to impress the fillet, afterwards through first chuck, the position of pinch roller subassembly keeps fixed, thereby can ensure the abundant of fillet to impress, can avoid the excessive and irregular extrusion of pinch roller subassembly again, prevent the damage to rattan plaited rattan plaiting net and rattan plaiting frame, the uniformity of fillet depth of impressing has been kept.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top view of the overall structure of the present invention;
FIG. 3 is a schematic diagram of the overall construction of the puck assembly of the present invention;
FIG. 4 is a cross-sectional view showing the internal structure of the pressure roller according to the present invention;
FIG. 5 is a top view of the overall construction of the molding stop assembly of the present invention;
FIG. 6 is a schematic view of the internal structure of the worm gear case of the present invention;
FIG. 7 is a schematic view of the overall structure of the frame stop assembly of the present invention;
in the figure: 1. a support platform; 2. a first slider; 3. a first support bar; 4. a first chuck; 5. clamping the screw rod; 6. clamping the base plate; 7. a pinch roller assembly; 8. a panel strip limit assembly; 9. a frame spacing assembly; 10. a first chute; 11. a connecting rod; 12. a first support plate; 13. a limiting sleeve; 14. a limiting column; 15. a pressure roller; 16. a connecting cylinder; 17. a worm gear case; 18. a turntable; 19. a transmission rod; 20. a limiting chute; 21. a first screw; 22. a transmission threaded sleeve; 23. connecting a support rod; 24. a support ring; 25. clamping a compression ring; 26. supporting the sliding rod; 27. supporting the sliding sleeve; 28. a drive post; 29. a fixing bolt; 30. an adjustment box; 31. a transmission slide block; 32. a clamping frame; 33. clamping the roller; 34. a limiting rod; 35. limiting the idler wheel; 36. a spring lever; 37. a second chuck; 38. a drive worm gear; 39. a worm sleeve; 40. a second chute; 41. a second screw; 42. a second slider; 43. an L-shaped support bar; 44. a second support bar; 45. a second support plate; 46. a diagonal brace; 47. a clamping block; 48. adjusting the bolt; 49. and (4) rolling shafts.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Please refer to fig. 1-7: a fillet fixing and assembling device for rattan furniture comprises a supporting platform 1, wherein two sides of the middle part of the upper surface of the supporting platform 1 are respectively connected with a first sliding block 2 in a sliding manner, the upper surface of the first sliding block 2 is fixedly connected with a first supporting rod 3, the middle part of the first supporting rod 3 is provided with a first adjusting sliding groove in a penetrating manner, one side, opposite to the two first supporting rods 3, is sequentially provided with a pinch roller assembly 7, a fillet limiting assembly 8 and a frame limiting assembly 9 from top to bottom, the frame limiting assembly 9 is positioned at the lower part of the first supporting rod 3, the fillet limiting assembly 8 is close to the rear side of the frame limiting assembly 9, the pinch roller assembly 7 is positioned right above the frame limiting assembly 9, the other side of the first supporting rod 3 is connected with a clamping base plate 6 in a sliding manner, the clamping base plate 6 and the pinch roller assembly 7 are symmetrical relative to the first supporting rod 3, a clamping screw rod 5 penetrates through the center of the clamping base plate 6 in a sliding manner, and penetrates through the first adjusting sliding groove, one end of a clamping screw 5 is connected with a pinch roller component 7, the other end of the clamping screw 5 is in threaded sleeve connection with a first chuck 4, one side of the first chuck 4 is abutted against a clamping backing plate 6, a first chute 10 is arranged in the middle of the upper surface of a supporting platform 1 and below a first sliding block 2, a chute cavity is arranged on the inner side of the middle of the supporting platform 1, a driving screw is rotatably connected in the chute cavity, a driving motor is arranged on one side of the supporting platform 1, the end part of a driving shaft of the driving motor penetrates through the side wall of the supporting platform 1 and extends into the chute cavity to be fixedly connected with the driving screw, a driving sliding block is fixedly connected in the middle of the lower surface of the first sliding block 2, the upper part of the driving sliding block penetrates through the first chute 10 and is slidably connected with the first chute 10, the periphery of the lower part of the driving sliding block is slidably connected with the chute cavity, and the driving screw penetrates through the driving sliding block and is in threaded connection with the driving sliding block, the thread of the driving screw is provided with two sections which are symmetrically arranged, each section of thread is respectively in threaded connection with one driving slide block, and the driving slide blocks are symmetrically arranged.
The pinch roller component 7 comprises a first supporting plate 12, a limiting sleeve 13 is fixedly connected to the lower portion of one side of the first supporting plate 12, a limiting column 14 is sleeved on the inner side of the middle of the limiting sleeve 13 in a sliding mode, a fixing bolt 29 is installed on the upper portion, close to the limiting column 14, of one end of the limiting sleeve 13, the lower end of the fixing bolt 29 abuts against the side face of the limiting column 14, a pinch roller 15 is fixedly connected to one end of the limiting column 14, a connecting cylinder 16 is fixedly connected to one end of the pinch roller 15, a first worm and gear component is fixedly connected to one end of the connecting cylinder 16, the interior of the pinch roller 15 is of a hollow structure, a first screw 21 penetrates through the axis of the pinch roller 15, one end of the first screw 21 is rotatably connected to the inner wall of the pinch roller 15, the other end of the first screw 21 penetrates through the axis of the connecting cylinder 16, a transmission screw sleeve 22 is sleeved on the peripheral thread of the first screw 21, two transmission screw sleeves 22 are arranged, a plurality of connecting support rods 23 which are uniformly distributed at equal angles are fixedly connected to the periphery of the transmission screw sleeve 22, the periphery of the pressing wheel cylinder 15 is provided with a plurality of limiting sliding grooves 20 which are uniformly distributed at equal angles in a penetrating manner, the limiting sliding grooves 20 are symmetrically arranged between two groups, the limiting sliding grooves 20 correspond to the connecting support rods 23 one by one, the end parts of the connecting support rods 23 penetrate through the limiting sliding grooves 20 and are fixedly connected with the inner side wall of the support ring 24, the connecting support rods 23 are connected with the limiting sliding grooves 20 in a sliding manner, the periphery of the pressing wheel cylinder 15 is sleeved with the support rings 24 in a sliding manner, the number of the support rings 24 is two, and the periphery of the support rings 24 is clamped with clamping pressing rings 25 in a sliding manner;
when in use, the driving screw rod is rotated by the driving motor to push the driving slide block and further push the first slide block 2, so that the distance between the two first supporting rods 3 is adjusted according to different widths of different rattan woven frames, then the two sides of the rattan woven frame are respectively clamped and limited by the frame limiting component 9, the fillet mounting groove is vertically upwards, then the middle part of the fillet passes through the fillet limiting component 8, the fillet is just positioned right above the corresponding fillet mounting groove on the rattan woven frame through the adjustment of the fillet limiting component 8, then the pressing wheel component 7 is moved downwards, the middle part of the fillet is pressed into the corresponding fillet mounting groove through the pressing wheel component 7, because the pressing wheel components 7 on the two sides are pressed simultaneously, the straightness and the symmetry of the rattan woven net are kept, the deformation of the rattan woven net when the fillet is pressed in at one side is avoided, and then the first chuck 4 is used, the position of the pressing wheel assembly 7 is kept fixed, so that the full pressing of the panel strip can be ensured, excessive and irregular pressing of the pressing wheel assembly 7 can be avoided, damage to the rattan net and the rattan-woven frame is prevented, the consistency of the pressing depth of the panel strip is kept, then the rattan-woven frame is pushed to one side and the other side, the panel strip is completely pressed into the panel strip mounting grooves on the two sides of the rattan-woven frame, and the assembly of the panel strip of the rattan-woven furniture is completed;
when the pinch roller assembly 7 presses the fillet into the fillet installation groove, the first screw 21 is rotated under the driving of the first worm gear assembly, so that the distance between the two transmission screw sleeves 22 is adjusted, further pushing the connecting support rod 23, adjusting the distance between the clamping press rings 25 to ensure that the distance between the clamping press rings 25 is consistent with the width of the upper surface of the fillet, thereby limiting the insertion strip when the two clamping press rings 25 press the strip to avoid the position of the insertion strip from being inclined or the insertion strip can not be pressed in, then loosening the fixing bolt 29, moving the press roller cylinder 15, so that the clamping press ring 25 is positioned right above the molding and the molding installation groove, the pressure of the press roller cylinder 15 on the molding is ensured to be vertically directed to the molding installation groove when the molding is pressed, then the fixing bolt 29 is screwed, the limiting column 14 is limited, so that the position of the pressing wheel cylinder 15 is kept stable, and the stability and good embedding effect of the insertion strip pressing-in process are ensured.
The fillet limiting assembly 8 comprises two groups of adjusting boxes 30, two adjusting boxes 30 are arranged, one ends of the two adjusting boxes 30 are symmetrically arranged and fixedly connected with each other, the other ends of the two adjusting boxes 30 are respectively provided with a second worm and gear assembly, one side of one second worm and gear assembly is provided with a connecting rod 11, one end of the connecting rod 11 is fixedly connected with the middle side surface of the first supporting rod 3, the adjusting boxes 30 are connected with the connecting rod 11, the upper surface of the adjusting box 30 is slidably connected with a transmission slide block 31, two clamping frames 32 are respectively arranged on the opposite side surfaces of the two transmission slide blocks 31, the middle parts of the clamping frames 32 are rotatably connected with clamping rollers 33, the top centers of the transmission slide blocks 31 are fixedly connected with limiting rods 34, a limiting roller 35 is arranged between the two limiting rods 34, the two ends of the limiting roller 35 are connected with the two limiting rods 34 through spring rods 36, the end parts of the spring rods 36 are abutted against one side of the limiting rods 34, a second chuck 37 is arranged on the other side of the limiting rod 34, a second adjusting chute penetrates through the middle of the limiting rod 34, a threaded column penetrates through the second adjusting chute and is connected with the second adjusting chute in a sliding manner, one end of the threaded column is fixedly connected with the end part of the spring rod 36, and the other end of the threaded column penetrates through the second chuck 37 and is connected with the second chuck 37 in a threaded manner;
a second sliding block 42 is slidably connected inside the adjusting box 30, a second screw rod 41 penetrates through the axis of the second sliding block 42, the second sliding block 42 is in threaded connection with the second screw rod 41, one end of the second screw rod 41 is connected with a second worm and gear assembly, the other end of the second screw rod 41 is rotatably connected with the inner side wall of the adjusting box 30, a plurality of second sliding grooves 40 are formed in the upper surface of the adjusting box 30, the upper portion of the second sliding block 42 penetrates through the second sliding grooves 40 and is fixedly connected with the bottom of the transmission sliding block 31, and the second sliding block 42 is slidably connected with the second sliding grooves 40;
when in use, the second worm gear assembly drives the second screw rod 41 to rotate, the second sliding block 42 is pushed to slide in the adjusting box 30, the transmission sliding block 31 is pushed to move through the second sliding block 42, thereby adjusting the distance between the grip rollers 33 at both sides, so that the grip rollers 33 are abutted against the fitted molding, so that the molding is kept in a vertical state to be conveniently embedded, and by respectively adjusting the positions of the clamping rollers 33 at both sides, thereby further adjusting the position of the insertion strip, enabling the insertion strip to be positioned right above the insertion strip installation groove, enabling the limiting roller 35 to be positioned right above the insertion strip all the time through the adjustment of the spring rod 36, the regulation through second chuck 37 makes spacing gyro wheel 35 highly adjust in a flexible way, makes spacing gyro wheel 35 carry out spacing butt to the upper surface of fillet, prevents that the fillet from appearing rocking in the embedding process, has improved the embedding effect of fillet, has promoted production efficiency.
The first worm and gear assembly and the second worm and gear assembly respectively comprise a worm and gear box 17, a transmission worm gear 38 is rotatably connected inside the worm and gear box 17, a transmission rod 19 is arranged on one side of the transmission worm gear 38, one end of the transmission rod 19 penetrates through the box wall on one side of the worm and gear box 17, a turntable 18 is fixedly connected to the end part of the transmission rod 19, a worm sleeve 39 is fixedly sleeved on the periphery of the transmission rod 19, the worm sleeve 39 is in meshing transmission with the transmission worm gear 38, the transmission worm gear 38 of the first worm and gear assembly is fixedly connected with the end part of the first screw 21, and the transmission worm gear 38 of the second worm and gear assembly is fixedly connected with the end part of the second screw 41;
when the clamping device is used, the rotating disc 18 is rotated to drive the transmission rod 19 and the worm sleeve 39 to push the transmission worm wheel 38 to rotate, so that the positions of the clamping pressing ring 25 and the clamping roller 33 are accurately adjusted through the first worm gear assembly and the second worm gear assembly respectively, the position stability of the clamping pressing ring 25 and the clamping roller 33 is kept by the self-locking property of the worm gear and worm connection, and therefore pressure is accurately applied to the insertion strip, and the insertion strip is stably and quickly pressed into the rattan woven frame.
The frame limiting assembly 9 comprises an L-shaped supporting rod 43, an inclined supporting rod 46 is fixedly connected to the upper surface of the lower portion of the L-shaped supporting rod 43, a second supporting rod 44 is installed between the middle portion of the L-shaped supporting rod 43 and the middle portion of the inclined supporting rod 46, a clamping block 47 is connected to the upper surface of the second supporting rod 44 in a sliding mode, a second supporting plate 45 is fixedly connected to one side, close to the clamping block 47, of the upper portion of the L-shaped supporting rod 43 through a connecting piece, an adjusting bolt 48 penetrates through the upper end of the inclined supporting rod 46 in a threaded mode, the adjusting bolt 48 is connected with the inclined supporting rod 46 in a threaded mode, the end portion of the adjusting bolt 48 is rotatably connected with the clamping block 47, a plurality of rolling shafts 49 are embedded in the upper surface of the clamping block 47 and the opposite side surfaces of the clamping block 47 and the second supporting rod 44, and the rolling shafts 49 are in rolling connection with the lower side and the outer surfaces of two sides of the rattan plaited frame;
adjust the distance between clamping block 47 and the second backup pad 45 through adjusting bolt 48 during the use to make clamping block 47 and second backup pad 45 to rattan woven ware frame keep stabilizing the centre gripping, make the fillet mounting groove on the rattan woven ware frame vertical upwards, reduce the resistance of rattan woven ware frame on second bracing piece 44 through roller 49, avoid the damage to rattan woven ware frame and rattan woven ware rattan net simultaneously.
When the rattan plaited frame clamping device is used, the pinch roller assembly 7, the fillet limiting assembly 8 and the frame limiting assembly 9 are matched, the driving screw rod is rotated through the driving motor to push the driving slide block and further push the first slide block 2, so that the distance between the two first supporting rods 3 is adjusted according to different widths of different rattan plaited frames, the distance between the clamping block 47 and the second supporting plate 45 is adjusted through the adjusting bolt 48, the clamping block 47 and the second supporting plate 45 keep stable clamping on the rattan plaited frames, the fillet installing grooves on the rattan plaited frames are vertically upward, so that the two side frames of the rattan plaited frames are respectively clamped and limited through the two frame limiting assemblies 9, the fillet installing grooves are vertically upward, then the middle parts of the fillets penetrate through the fillet limiting assembly 8, and the fillets are just positioned right above the corresponding fillet installing grooves on the rattan plaited frames through the adjustment of the fillet limiting assembly 8, the pressing wheel assemblies 7 are moved downwards, the middle parts of the insertion strips are pressed into the corresponding insertion strip mounting grooves through the pressing wheel assemblies 7, the insertion strips are pressed into the pressing wheel assemblies 7 on the two sides simultaneously, the straightness and the symmetry of the rattan net are kept, the rattan net is prevented from being deformed when the insertion strips are pressed into the insertion strips on one side, then the positions of the pressing wheel assemblies 7 are kept fixed through the first chuck 4, the insertion strips can be fully pressed, the excessive and irregular extrusion of the pressing wheel assemblies 7 can be avoided, the rattan net and the rattan frame are prevented from being damaged, the consistency of insertion strip pressing depth is kept, then the rattan frame is pushed to one side and then to the other side, the insertion strips are completely pressed into the insertion strip mounting grooves on the two sides of the rattan woven frame, and the assembly of the rattan woven furniture insertion strips is completed;
when the pinch roller assembly 7 presses a fillet into a fillet mounting groove, the drive rod 19 is driven by rotating the rotary disc 18, the worm sleeve 39 is rotated to push the drive worm wheel 38 to rotate, so that the first screw 21 is rotated under the drive of the first worm and gear assembly, the distance between the two drive screw sleeves 22 is adjusted, the connecting support rod 23 is further pushed, the distance between the clamping and pressing rings 25 is adjusted, the distance between the clamping and pressing rings 25 is kept consistent with the width of the upper surface of the fillet, the two clamping and pressing rings 25 limit the fillet during the layering, the position of the fillet is prevented from being inclined or being incapable of being pressed into the fillet, then the fixing bolt 29 is loosened, the pinch roller barrel 15 is moved, so that the clamping and pressing rings 25 are positioned right above the fillet and the fillet mounting groove, the pressure of the pinch roller barrel 15 on the fillet is ensured to be vertically directed to the fillet mounting groove, then the fixing bolt 29 is screwed, and the limiting column 14 is limited, the position of the pressing wheel cylinder 15 is kept stable, and the support is kept through the support slide rod 26 and the inclined support rod, so that the insertion strip is pressed into the rattan-woven frame more stably under the support of the limiting column 14 and the connecting cylinder 16 for limiting the pressing wheel cylinder 15;
drive second screw 41 through second worm gear subassembly and rotate, promote second slider 42 and slide in adjusting box 30, promote transmission slider 31 through second slider 42 and remove, thereby adjust the distance between both sides centre gripping gyro wheel 33, make centre gripping gyro wheel 33 and fillet looks butt installed, thereby make the fillet keep the convenient embedding of vertical state, and carry out position control through the centre gripping gyro wheel 33 to both sides respectively, thereby further adjust the position of fillet, make the fillet be located directly over the fillet mounting groove, make spacing gyro wheel 35 be located the fillet directly over through the regulation of spring beam 36 all the time, make spacing gyro wheel 35 highly adjust in a flexible way through the regulation of second chuck 37, make spacing gyro wheel 35 carry out spacing butt to the upper surface of fillet, prevent that the fillet from appearing rocking in the embedding process, the embedding effect of fillet has been improved.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The fillet fixing and assembling device for rattan furniture is characterized by comprising a supporting platform (1), wherein two sides of the upper surface of the supporting platform (1) are respectively connected with a first sliding block (2) in a sliding manner, the first sliding blocks (2) are fixedly connected with first supporting rods (3), one opposite side of each of the two first supporting rods (3) is sequentially provided with a pressing wheel assembly (7), a fillet limiting assembly (8) and a frame limiting assembly (9) from top to bottom, the pressing wheel assembly (7) comprises a first supporting plate (12), the lower part of the first supporting plate (12) is fixedly connected with a limiting sleeve (13), a limiting column (14) is sleeved in the limiting sleeve (13) in a sliding manner, the limiting column (14) is fixedly connected with a pressing wheel cylinder (15), the pressing wheel cylinder (15) is fixedly connected with a connecting cylinder (16), and a supporting ring (24) is sleeved on the periphery of the pressing wheel cylinder (15) in a sliding manner, the periphery of the support ring (24) is slidably clamped with a clamping compression ring (25).
2. The fillet fixing and assembling device for rattan furniture according to claim 1, characterized in that a fixing bolt (29) is mounted on the limiting sleeve (13), and the lower end of the fixing bolt (29) abuts against the side surface of the limiting column (14).
3. The fillet fixing and assembling device for rattan furniture according to claim 1, characterized in that a first adjusting sliding groove is formed in the middle of the first support rod (3), a clamping screw (5) is arranged in the first adjusting sliding groove in a penetrating manner, one end of the clamping screw (5) is connected with the pinch roller assembly (7), and a first chuck (4) is sleeved on the other end of the clamping screw (5) in a threaded manner.
4. The fillet fixing and assembling device for rattan furniture according to claim 2, characterized in that the interior of the pressure wheel cylinder (15) is of a hollow structure, a first screw (21) penetrates through the axis of the pressure wheel cylinder (15), a transmission threaded sleeve (22) is sleeved on the outer peripheral thread of the first screw (21), a plurality of connecting support rods (23) which are uniformly distributed at equal angles are fixedly connected to the outer periphery of the transmission threaded sleeve (22), a plurality of limiting slide grooves (20) which are uniformly distributed at equal angles are formed in the outer periphery of the pressure wheel cylinder (15) in a penetrating manner, and the end portions of the connecting support rods (23) correspondingly penetrate through the limiting slide grooves (20) and are fixedly connected with the inner side wall of the support ring (24).
5. The fillet fixing and assembling device for rattan furniture according to claim 1, characterized in that a supporting slide bar (26) is fixedly connected to one side of the first supporting plate (12), a supporting slide sleeve (27) is slidably sleeved in the middle of the supporting slide bar (26), and a transmission column (28) is installed between the supporting slide sleeve (27) and the connecting cylinder (16).
6. The insertion strip fixing and assembling device for rattan furniture according to claim 1, characterized in that the insertion strip limiting component (8) comprises two groups of adjusting boxes (30), the adjusting boxes (30) are provided with two groups, the upper surface of each adjusting box (30) is connected with a transmission slide block (31) in a sliding manner, the opposite side surfaces of the two transmission slide blocks (31) are provided with clamping rollers (33), the top centers of the transmission slide blocks (31) are fixedly connected with limiting rods (34), a limiting roller (35) is arranged between the two limiting rods (34), and the two ends of each limiting roller (35) are connected with the two limiting rods (34) through spring rods (36).
7. The fillet fixing and assembling device for rattan furniture according to claim 6, characterized in that the end of the spring rod (36) abuts against one side of the limiting rod (34), a second chuck (37) is arranged on the other side of the limiting rod (34), a second adjusting sliding groove penetrates through the middle of the limiting rod (34), a threaded column penetrates through the second adjusting sliding groove and is in sliding connection with the second adjusting sliding groove, one end of the threaded column is fixedly connected with the end of the spring rod (36), and the other end of the threaded column penetrates through the second chuck (37) and is in threaded connection with the second chuck (37).
8. The molding fixing and assembling device for rattan furniture according to claim 1, characterized in that the frame stopper assembly (9) comprises an L-shaped support rod (43), a diagonal rod (46) is fixedly connected to the upper surface of the lower part of the L-shaped support rod (43), and a second support rod (44) is installed between the middle part of the L-shaped support rod (43) and the middle part of the diagonal rod (46).
9. The insertion strip fixing and assembling device for rattan-plaited furniture according to claim 8, characterized in that a clamping block (47) is slidably connected to the upper surface of the second support rod (44), a second support plate (45) is fixedly connected to one side of the upper portion of the L-shaped support rod (43) close to the clamping block (47) through a connecting piece, an adjusting bolt (48) is threaded through the upper end of the inclined support rod (46), the end of the adjusting bolt (48) is rotatably connected with the clamping block (47), and a plurality of rollers (49) are embedded in the upper surface of the clamping block (47) and the opposite side surfaces of the clamping block (47) and the second support rod (44).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210387123.XA CN114800760B (en) | 2022-04-13 | 2022-04-13 | Inlay strip fixing and assembling device for rattan furniture |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210387123.XA CN114800760B (en) | 2022-04-13 | 2022-04-13 | Inlay strip fixing and assembling device for rattan furniture |
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| CN114800760B CN114800760B (en) | 2023-02-03 |
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| CN202210387123.XA Active CN114800760B (en) | 2022-04-13 | 2022-04-13 | Inlay strip fixing and assembling device for rattan furniture |
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|---|---|
| CN114800760B (en) | 2023-02-03 |
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