CN115070887A - Table board splicing and fixing device for furniture processing - Google Patents
Table board splicing and fixing device for furniture processing Download PDFInfo
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- CN115070887A CN115070887A CN202210723494.0A CN202210723494A CN115070887A CN 115070887 A CN115070887 A CN 115070887A CN 202210723494 A CN202210723494 A CN 202210723494A CN 115070887 A CN115070887 A CN 115070887A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
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- 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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Abstract
The invention relates to a fixing device, in particular to a table board splicing and fixing device for furniture processing. The table board splicing and fixing device for furniture processing needs to be designed, wherein the angle of the table board can be adjusted during splicing, and subsequent work is not affected. A table board splicing and fixing device for furniture processing comprises a supporting bottom box, a supporting bottom plate, heat dissipation windows and the like, wherein the supporting bottom plate is fixedly connected to the bottom of the supporting bottom box in a bilateral symmetry mode, and the heat dissipation windows are symmetrically arranged on the lower portions of the left side and the right side of the supporting bottom box in an embedded mode in a front-back symmetry mode. According to the invention, the side plates on the four sides of the table are respectively placed on the inner sides of the sponge bottom plate, people also twist the stressed holding disc to adjust the angle of the first inclined plate or the second inclined plate according to requirements, and then fix the first inclined plate or the second inclined plate through the fixing bolt, so that the side plates can correspondingly change the angle by leaning on the sponge bottom plate, and thus, the angle of the table plate can be adjusted during splicing, and subsequent work is not influenced.
Description
Technical Field
The invention relates to a fixing device, in particular to a table board splicing and fixing device for furniture processing.
Background
The solid wood table board is a commercial and office furniture which is gradually popular in recent years, and is mainly made of more famous and precious hundred-year old wood imported from foreign countries, and different solid wood table boards are usually required to be spliced after the solid wood table board is manufactured.
Patent application CN112140272A, published day is 20201229, discloses a splicing apparatus, especially relates to a furniture processing is with wood table splicing apparatus. The technical problem who solves how to design the furniture processing that does not need the manual work to paint glue and concatenation during the operation, can improve work efficiency and use manpower sparingly uses wood table splicing apparatus. In order to solve the technical problem, the solid wood table board splicing device for furniture processing is provided, which comprises: one side of the top of the support is evenly connected with a plurality of groups of first guide rails at intervals, and sliding plates are connected among the plurality of groups of first guide rails in a sliding manner; the placing plate is connected to the other side of the top of the support; and the threaded rod is rotatably connected to one side of the support close to the sliding plate. Carry out rubber coating and concatenation to the wood table through slide, threaded rod, first dead lever, rubber coating subassembly, first rotating component, insert subassembly and spacing subassembly cooperation operation. Although the device can carry out rubber coating and concatenation, can not adjust the concatenation table angle, influence follow-up work.
Therefore, in order to solve the problem, a table splicing and fixing device for furniture processing, which can adjust the angle of the table during splicing and does not affect subsequent work, needs to be developed and designed.
Disclosure of Invention
In order to overcome the defects that the angle of the splicing table plate cannot be adjusted and the subsequent work is influenced, the invention provides the table plate splicing and fixing device for furniture processing, which can adjust the angle of the table plate during splicing and does not influence the subsequent work.
The invention is realized by the following technical approaches:
the utility model provides a table concatenation fixing device for furniture processing, including supporting the under casing, supporting baseplate, the heat dissipation window, first limiting plate, the second limiting plate, stop gear and tilt mechanism, it has supporting baseplate to support under casing bottom bilateral symmetry rigid coupling, it is embedded to be equipped with the heat dissipation window all around the symmetry to support under casing left and right sides lower part, be equipped with the stop gear who is used for the concatenation table on the supporting under casing, the last slidingtype of stop gear is equipped with first limiting plate, the last second limiting plate that still is equipped with of stop gear, be equipped with the tilt mechanism who is used for adjusting the table angle on first limiting plate and the second limiting plate.
Optionally, the limiting mechanism comprises a limiting underframe, a limiting spring, a first buffering bottom plate, buffering guide pillars, buffering springs and a second buffering bottom plate, the limiting underframe is arranged in the supporting bottom box, the left side and the right side of the limiting underframe are both provided with first limiting plates in a sliding manner, the left side and the right side of the limiting underframe are both symmetrically wound with the limiting springs in a front-back manner, one end of each limiting spring is connected with the first limiting plate, the other end of each limiting spring is connected with the supporting bottom box, the front side and the back side of the limiting underframe are both provided with second limiting plates in a sliding manner, the lower part of each first limiting plate is provided with two buffering guide pillars in a sliding manner, the first buffering bottom plate is fixedly connected between the two buffering guide pillars, the lower part of each second limiting plate is provided with four buffering guide pillars in a sliding manner, the second buffering bottom plate is fixedly connected between the four buffering guide pillars, the buffering springs are transversely wound with the buffering springs, one end of each buffering spring is connected with the first buffering bottom plate, and the other end of each buffering spring is connected with the first limiting plate, and a buffer spring is wound on the vertical buffer guide pillar, one end of the buffer spring is connected with the second buffer bottom plate, and the other end of the buffer spring is connected with the second limiting plate.
Optionally, the tilting mechanism is including first hang plate, the sponge bottom plate, the dish is held to the atress, fixing bolt and second hang plate, first limiting plate upper portion articulated formula is equipped with first hang plate, the articulated formula of second limiting plate upper portion is equipped with the second hang plate, first hang plate and second hang plate medial surface all the rigid coupling have the sponge bottom plate, first hang plate rear portion and second hang plate left part all the rigid coupling have the atress to hold the dish, first hang plate front portion and second hang plate right part all threaded connection fixing bolt.
Optionally, the device also comprises a clamping mechanism for synchronous splicing, the clamping mechanism comprises a positioning rotary table, a positioning screw rod, a first L-shaped driving rod, a driving rack, a fixed vertical shaft, a transmission gear, a second L-shaped driving rod and a driven rack, the positioning screw rod for driving is rotatably arranged in the middle of the limiting underframe, the positioning screw rod is rotatably connected with the supporting bottom box, a first limiting plate of the positioning screw rod is in threaded connection, the positioning rotary table is fixedly connected to the right part of the positioning screw rod, the first L-shaped driving rod is connected to the outer side of the bottom of the first limiting plate in a bolt manner, the driving rack is embedded in the lower part of the first L-shaped driving rod, the fixed vertical shaft is rotatably arranged at the left and right bottom of the supporting bottom box, the transmission gear is fixedly connected to the upper side and the lower side of the fixed vertical shaft, the transmission gear below is meshed with the driving rack, the outer side of the bottom of the second limiting plate is connected with the second L-shaped driving rod in a bolt manner, the lower part in the second L-shaped driving rod is embedded with a driven rack which is meshed with the transmission gear above.
Optionally, still including the buffer gear who is used for the buffering to support, buffer gear is including unable adjustment base, the cushion sleeve, buffer beam and supporting spring, first limiting plate lateral surface middle part rigid coupling has unable adjustment base, the also bilateral symmetry rigid coupling of second limiting plate lateral surface has unable adjustment base, the last articulated formula of unable adjustment base is equipped with the cushion sleeve, the buffer sleeve internal sliding formula is equipped with the buffer beam that is used for supporting the buffering, horizontal buffer beam rotates with adjacent first limiting plate to be connected, vertical buffer beam rotates with adjacent second limiting plate to be connected, be equipped with supporting spring between buffer beam bottom and the cushion sleeve inside.
Optionally, the table further comprises an adsorption mechanism for adsorbing the table plate, the adsorption mechanism comprises a fixing frame, a hydraulic cylinder, a first reset spring, a hydraulic rod, a fixed bottom box, a telescopic pipe, a rubber support plate, a shunting air duct, a rubber sucker and a second reset spring, the middle of the bottom of the second limiting plate is fixedly connected with the two fixing frames, the hydraulic cylinder is fixedly connected between the two fixing frames, the hydraulic cylinder is arranged in a sliding manner and is provided with the hydraulic rod, the first reset spring is fixedly connected between the inner end of the hydraulic rod and the hydraulic cylinder, the middle of the supporting bottom box is fixedly connected with the two fixed bottom boxes, the rubber support plate is arranged in the fixed bottom box in a sliding manner and is internally provided with the shunting air duct, the telescopic pipe is communicated between the hydraulic cylinder and the shunting air duct, the telescopic pipe penetrates through the fixed bottom box, the rubber suckers for adsorbing the table plate are symmetrically connected on the left and right of the upper part of the rubber support plate, and are communicated with the shunting air duct, and second return springs are symmetrically and fixedly connected between the bottom of the rubber supporting plate and the bottom in the fixed bottom box.
Optionally, the device also comprises a tightening mechanism for further adsorption, the tightening mechanism comprises a positioning cross frame, a buffer plate, hinged short rods, telescopic loop rods, a positioning spring, a steel rope, a first limiting roller, a second limiting roller and a limiting upright post, the inner side of the hydraulic cylinder is fixedly connected with the positioning cross frame, the left side and the right side of the positioning cross frame are respectively provided with four hinged short rods in a spaced hinged manner, the buffer plate is arranged between the corresponding hinged short rods on the front side and the rear side in a hinged manner, the telescopic loop rods are symmetrically fixedly connected between the corresponding buffer plates on the upper side and the lower side in a front-back manner, the positioning spring is arranged in the telescopic loop rods, the left side of the outer bottom of the fixed bottom box is rotatably provided with the first limiting roller for guiding, the middle parts of the front side and the rear side of the outer bottom of the supporting bottom box are rotatably provided with two second limiting rollers for guiding, the outer side of the hydraulic cylinder is connected with the steel rope, the middle part of the rubber supporting plate is connected with the limiting upright post in a bolt manner, the steel rope is wound around the two second limiting idler wheels and the first limiting idler wheel on the same side and is connected with the adjacent rubber supporting plates.
Optionally, the first limiting plate and the second limiting plate are made of rubber.
The invention has the remarkable advantages that:
1. according to the invention, the side plates on the four sides of the table are respectively placed on the inner sides of the sponge bottom plate, people also twist the stressed holding disc to adjust the angle of the first inclined plate or the second inclined plate according to requirements, and then fix the first inclined plate or the second inclined plate through the fixing bolt, so that the side plates can correspondingly change the angle by leaning on the sponge bottom plate, and thus, the angle of the table plate can be adjusted during splicing, and subsequent work is not influenced.
2. According to the invention, under the action of the buffer mechanism, when the force-bearing holding disc is twisted to adjust the angle of the first inclined plate or the second inclined plate, the buffer rod buffers the first inclined plate or the second inclined plate through the support spring, so that the first inclined plate or the second inclined plate can be supported and buffered.
3. Under the action of the adsorption mechanism, the hydraulic rod is inserted into the hydraulic cylinder, and the rubber sucker adsorbs the table through the telescopic pipe and the shunting air duct, so that the table can be prevented from moving during splicing.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a first partial cross-sectional structural schematic of the present invention.
Fig. 3 is a partial sectional structural schematic view of the limiting mechanism of the present invention.
Fig. 4 is a partial sectional structural schematic view of the reclining mechanism of the present invention.
FIG. 5 is a second partial sectional structural view of the present invention.
Fig. 6 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 7 is a partial cross-sectional structural schematic view of the clamping mechanism of the present invention.
Fig. 8 is a partial sectional structural schematic view of a damper mechanism of the present invention.
Fig. 9 is an enlarged schematic view of part a of the present invention.
Fig. 10 is a third partial sectional structural schematic of the present invention.
Fig. 11 is a first partial sectional structural view of the adsorption mechanism of the present invention.
Fig. 12 is a second partial sectional structural view of the adsorption mechanism of the present invention.
Fig. 13 is a first partial cross-sectional structural schematic view of the tightening mechanism of the present invention.
Fig. 14 is an enlarged view of part B of the present invention.
Fig. 15 is a second partial cross-sectional structural schematic view of the tightening mechanism of the present invention.
Part names and serial numbers in the figure: 1_ supporting bottom box, 2_ supporting bottom plate, 3_ heat dissipation window, 4_ first limiting plate, 5_ second limiting plate, 6_ limiting mechanism, 61_ limiting bottom frame, 62_ limiting spring, 63_ first buffer bottom plate, 64_ buffer guide post, 65_ buffer spring, 66_ second buffer bottom plate, 7_ tilting mechanism, 71_ first tilting plate, 72_ sponge bottom plate, 73_ forced grip disk, 74_ fixing bolt, 75_ second tilting plate, 8_ clamping mechanism, 81_ positioning rotary disk, 82_ positioning screw rod, 83_ first L-shaped driving rod, 84_ driving rack, 85_ fixing vertical shaft, 86_ transmission gear, 87_ second L-shaped driving rod, 88_ driven rack, 9_ buffer mechanism, 91_ fixing base, 92_ buffer sleeve, 93_ buffer rod, 94_ supporting spring, 10_ adsorption mechanism, 101_ fixing frame, 102_ hydraulic cylinder, 103_ first return spring, 104_ hydraulic rod, 105_ fixed bottom box, 106_ telescopic tube, 107_ rubber support plate, 108_ shunt air guide tube, 109_ rubber suction cup, 1010_ second return spring, 11_ tightening mechanism, 111_ positioning cross frame, 112_ buffer plate, 113_ hinged short rod, 114_ telescopic loop bar, 115_ positioning spring, 116_ steel rope, 117_ first limiting roller, 118_ second limiting roller and 119_ limiting upright post.
Detailed Description
The invention is further explained by combining the drawings in the specification and the embodiments of the invention are given by combining the drawings in the specification.
Example 1
The utility model provides a table concatenation fixing device for furniture processing, as shown in fig. 1-4, including supporting the under casing 1, supporting baseplate 2, heat dissipation window 3, first limiting plate 4, the second limiting plate 5, stop gear 6 and tilt mechanism 7, it has supporting baseplate 2 to support the bilateral symmetry rigid coupling in under casing 1 bottom, it is embedded to be equipped with heat dissipation window 3 all around the symmetry of supporting under casing 1 left and right sides lower part, be equipped with stop gear 6 on supporting under casing 1, stop gear 6 can realize splicing the table, the gliding formula is equipped with first limiting plate 4 on stop gear 6, still be equipped with second limiting plate 5 on stop gear 6, be equipped with tilt mechanism 7 on first limiting plate 4 and the second limiting plate 5, tilt mechanism 7 can realize adjusting the table angle.
As shown in fig. 2 and fig. 3, the limiting mechanism 6 comprises a limiting chassis 61, a limiting spring 62, a first buffer base plate 63, buffer guide pillars 64, buffer springs 65 and a second buffer base plate 66, the limiting chassis 61 is arranged in the supporting chassis 1, the first limiting plate 4 is slidably arranged on both sides of the limiting chassis 61, the limiting springs 62 are symmetrically wound on both sides of the limiting chassis 61, one end of each limiting spring 62 is connected with the first limiting plate 4, the other end of each limiting spring 62 is connected with the supporting chassis 1, the second limiting plates 5 are slidably arranged on both sides of the limiting chassis 61, the first buffer base plate 63 is slidably arranged on the lower portion of the first limiting plate 4, the first buffer base plate 63 is fixedly connected between the two buffer guide pillars 64, the four buffer guide pillars 64 are slidably arranged on the upper portion of the second limiting plate 5, the second buffer base plate 66 is fixedly connected between the four buffer guide pillars 64, the buffer springs 65 are wound on the transverse buffer guide pillars 64, buffer spring 65 one end is connected with first buffering bottom plate 63, and the buffer spring 65 other end is connected with first limiting plate 4, has also wound buffer spring 65 on the vertical buffering guide pillar 64, and buffer spring 65 one end is connected with second buffering bottom plate 66, and the buffer spring 65 other end is connected with second limiting plate 5.
As shown in fig. 2 and 4, the tilting mechanism 7 includes a first tilting plate 71, a sponge bottom plate 72, a stressed holding disc 73, a fixing bolt 74 and a second tilting plate 75, the first tilting plate 71 is hinged to the upper portion of the first limiting plate 4, the second tilting plate 75 is hinged to the upper portion of the second limiting plate 5, the sponge bottom plate 72 is fixedly connected to the inner side surfaces of the first tilting plate 71 and the second tilting plate 75, the stressed holding disc 73 is fixedly connected to the rear portion of the first tilting plate 71 and the left portion of the second tilting plate 75, and the fixing bolt 74 is threadedly connected to the front portion of the first tilting plate 71 and the right portion of the second tilting plate 75.
Firstly, an operator places a table underframe on a supporting bottom box 1, then respectively places side plates on four sides of a table on the inner sides of sponge bottom plates 72, the operator also twists a stress holding disc 73 to adjust the angle of a first inclined plate 71 or a second inclined plate 75 according to requirements, and then fixes the first inclined plate 71 or the second inclined plate 75 through a fixing bolt 74, so that the side plates correspondingly change the angle when leaning against the sponge bottom plates 72, then pulls a first limiting plate 4 to move inwards, a limiting spring 62 is stretched, the first limiting plate 4 moves inwards to drive a first buffer bottom plate 63 to move inwards, the first buffer bottom plate 63 moves inwards to splice the side plates on the left side and the right side, the buffer spring 65 plays a buffer role, and as the first limiting plate 4 is made of rubber and has large friction with the limiting underframe 61, the first limiting plate 4 cannot generate a rebound phenomenon, and simultaneously, 5 inward shifting of pulling second limiting plate, 5 inward shifting of second limiting plate drives second buffer bottom plate 66 inward shifting, second buffer bottom plate 66 inward shifting splices the curb plate of front and back both sides, and because 5 materials of second limiting plate are rubber, rubber and spacing chassis 61 frictional force are great, so second limiting plate 5 can not produce the resilience phenomenon yet, and then operating personnel can scribble glue in curb plate concatenation department, wait for the glue solidification back, the outside removal of the first limiting plate 4 drive second buffer bottom plate 66 of pulling resets, and pulling second limiting plate 5 drives the outside removal of second buffer bottom plate 66 and resets, it can to take off the desk and carry out subsequent processing.
Example 2
On the basis of the embodiment 1, as shown in fig. 5 to 7, the present invention further comprises a clamping mechanism 8, the clamping mechanism 8 comprises a positioning rotary disc 81, a positioning screw 82, a first L-shaped driving rod 83, a driving rack 84, a fixed vertical shaft 85, a transmission gear 86, a second L-shaped driving rod 87 and a driven rack 88, the middle portion of the limiting bottom frame 61 is rotatably provided with the positioning screw 82, the positioning screw 82 is driven to be rotatably connected with the supporting bottom case 1, the positioning screw 82 is in threaded connection with the first limiting plate 4, the positioning screw 82 can drive the first limiting plate 4 to move inwards, the right portion of the positioning screw 82 is fixedly connected with the positioning rotary disc 81, the outer side of the bottom portion of the first limiting plate 4 is connected with the first L-shaped driving rod 83 by means of bolts, the driving rack 84 is embedded in the lower portion of the first L-shaped driving rod 83, the fixed vertical shaft 85 is rotatably arranged at the left and right symmetric bottom portion in the supporting bottom case 1, the upper side and the lower side of the fixed vertical shaft 85 are fixedly connected with transmission gears 86, the transmission gear 86 at the lower part is meshed with the driving rack 84, the outer side of the bottom of the second limiting plate 5 is connected with a second L-shaped driving rod 87 in a bolt mode, a driven rack 88 is embedded at the inner lower part of the second L-shaped driving rod 87, and the driven rack 88 is meshed with the transmission gear 86 at the upper part.
As shown in fig. 5, fig. 8 and fig. 9, the tilting mechanism further includes a buffering mechanism 9, the buffering mechanism 9 includes a fixing base 91, a buffering sleeve 92, a buffering rod 93 and a supporting spring 94, the fixing base 91 is fixedly connected to the middle portion of the outer side surface of the first limiting plate 4, the fixing base 91 is also fixedly connected to the outer side surface of the second limiting plate 5 in a bilateral symmetry manner, the buffering sleeve 92 is hinged to the fixing base 91, the buffering rod 93 is slidably arranged in the buffering sleeve 92, the horizontal buffering rod 93 is rotatably connected to the adjacent first limiting plate 4, the vertical buffering rod 93 is rotatably connected to the adjacent second limiting plate 5, the supporting spring 94 is arranged between the bottom end of the buffering rod 93 and the inside of the buffering sleeve 92, and when the twist stressed holding disc 73 adjusts the angle of the first tilting plate 71 or the second tilting plate 75, the buffering rod 93 buffers the first tilting plate 71 or the second tilting plate 75 through the supporting spring 94.
When the side plates of the table are placed well, the positioning rotary disc 81 is pulled to rotate forwards, the positioning rotary disc 81 rotates forwards to drive the positioning screw rod 82 to rotate forwards, the positioning screw rod 82 rotates forwards to drive the first limiting plate 4 to move inwards, the limiting spring 62 is compressed, the first limiting plate 4 moves inwards to drive the first buffer bottom plate 63 to move inwards, the first buffer bottom plate 63 moves inwards to splice the side plates on the left side and the right side, meanwhile, the first limiting plate 4 moves inwards to drive the first L-shaped driving rod 83 to move inwards, the first L-shaped driving rod 83 moves inwards to drive the driving rack 84 to move inwards, the driving rack 84 moves inwards to drive the lower transmission gear 86 to rotate forwards, the lower transmission gear 86 rotates forwards to drive the fixed vertical shaft 85 to rotate forwards, the fixed vertical shaft 85 rotates forwards to drive the upper transmission gear 86 to rotate forwards, the upper transmission gear 86 drives the driven rack 88 to move inwards, the driven rack 88 moves inwards to drive the second L-shaped driving rod 87 to move inwards, second L shape actuating lever 87 inwards removes and drives second limiting plate 5 inwards removes, and then the curb plate of second buffer bottom plate 66 inwards removes the front and back both sides splices, operating personnel can scribble glue in curb plate concatenation department, after glue solidifies, pulling positioning turntable 81 drives location hob 82 and reverses, first limiting plate 4 drives first buffer bottom plate 63 and outwards removes and reset, spacing spring 62 plays the helping hand effect, and second limiting plate 5 also drives second buffer bottom plate 66 and outwards removes and reset, so, can press from both sides tight concatenation to the four sides curb plate simultaneously.
When the twist grip 73 adjusts the angle of the first inclined plate 71 or the second inclined plate 75, the buffer rod 93 buffers the first inclined plate 71 or the second inclined plate 75 by the support spring 94, and thus, the first inclined plate 71 or the second inclined plate 75 can be supported and buffered.
Example 3
On the basis of the embodiment 1 and the embodiment, as shown in fig. 10-12, the adsorption device 10 further includes an adsorption mechanism 10, the adsorption mechanism 10 includes a fixed frame 101, a hydraulic cylinder 102, a first return spring 103, a hydraulic rod 104, a fixed bottom box 105, an expansion pipe 106, a rubber support plate 107, a shunt air duct 108, a rubber suction cup 109 and a second return spring 1010, two fixed frames 101 are fixedly connected to the middle of the bottom of the second limiting plate 5, the hydraulic cylinder 102 is fixedly connected between the two fixed frames 101, the hydraulic rod 104 is slidably arranged in the hydraulic cylinder 102, the hydraulic rod 104 can move inward and contact with the adjacent fixed bottom box 105, the first return spring 103 is fixedly connected between the inner end of the hydraulic rod 104 and the hydraulic cylinder 102, the two fixed bottom boxes 105 are fixedly connected to the middle of the support bottom box 1, the rubber support plate 107 is arranged in the fixed bottom box 105, the shunt air duct 108 is arranged in the rubber support plate 107, the expansion pipe 106 is communicated between the hydraulic cylinder 102 and the shunt air duct 108, and flexible pipe 106 passes fixed under casing 105, and rubber support plate 107 upper portion bilateral symmetry is connected with rubber suction cups 109, and rubber suction cups 109 can realize adsorbing the table, and rubber suction cups 109 and reposition of redundant personnel air duct 108 intercommunication, and the bilateral symmetry rigid coupling has second reset spring 1010 between rubber support plate 107 bottom and the fixed under casing 105 bottom.
As shown in fig. 10, 13, 14 and 15, the tightening mechanism 11 further comprises a tightening mechanism 11, the tightening mechanism 11 comprises a positioning cross frame 111, a buffer plate 112, a hinged short rod 113, a telescopic loop rod 114, a positioning spring 115, a steel rope 116, a first limiting roller 117, a second limiting roller 118 and a limiting upright column 119, the positioning cross frame 111 is fixedly connected to one side of the two hydraulic cylinders 102 close to each other, four hinged short rods 113 are arranged on the left and right sides of the positioning cross frame 111 at intervals in a hinged manner, the buffer plate 112 is arranged between the hinged short rods 113 corresponding to the front and back sides in a hinged manner, the telescopic loop rods 114 are symmetrically fixedly connected to the front and back between the buffer plates 112 corresponding to the upper and lower sides in a front and back manner, the positioning spring 115 is arranged inside the telescopic loop rod 114, the first limiting roller 117 is rotatably arranged on the left side of the outer bottom of the fixed bottom box 105, the second limiting roller 118 is rotatably arranged in the middle of the front and back sides of the outer bottom box 1, the steel rope 116 is connected to the outer side of the hydraulic cylinders 102, the middle part of the rubber support plate 107 is connected with a limiting upright column 119 through a bolt, the limiting upright column 119 penetrates through the bottom of the fixed bottom box 105, the steel rope 116 bypasses two second limiting idler wheels 118 and a first limiting idler wheel 117 on the same side to be connected with the adjacent rubber support plate 107, when the hydraulic cylinder 102 moves inwards, the steel rope 116 drives the rubber sucker 109 to move downwards, and the first limiting idler wheel 117 and the second limiting idler wheel 118 have a guiding effect.
When the second limiting plate 5 inwards moves, the second limiting plate 5 inwards moves to drive the fixing frame 101 to inwards move, the fixing frame 101 inwards moves to drive the hydraulic cylinder 102 to inwards move, the hydraulic cylinder 102 inwards moves to enable the hydraulic rod 104 to be inserted, the first reset spring 103 is compressed, the hydraulic rod 104 is inserted into the hydraulic cylinder 102 to enable the rubber suction cup 109 to adsorb the table through the telescopic pipe 106 and the shunting air duct 108, the second reset spring 1010 plays a buffering role, after the table splicing is completed, the second limiting plate 5 drives the hydraulic cylinder 102 to outwards move through the fixing frame 101 to reset, the first reset spring 103 plays a boosting role, the rubber suction cup 109 stops adsorbing the table, and therefore the table can be prevented from moving during splicing.
When the second limiting plate 5 moves inwards, the hydraulic cylinder 102 moves inwards to drive the rubber sucker 109 to move downwards through the steel rope 116, the first limiting roller 117 and the second limiting roller 118 have a guiding effect, the second return spring 1010 is compressed, the rubber sucker 109 moves downwards to drive the limiting upright column 119 to move downwards, so that the hydraulic cylinder 102 moves inwards to drive the positioning cross frame 111 to move inwards, the positioning cross frame 111 moves inwards to enable the buffer plate 112 to correspond to the limiting upright column 119, the buffer plates 112 on the upper side and the lower side move inwards all the time to limit the limiting upright column 119 due to the effect of the positioning spring 115, after the table splicing is completed, the hydraulic cylinder 102 moves outwards to reset, and due to the effect of the second return spring 1010, the rubber sucker 109 moves upwards to reset, and therefore the table can be better adsorbed.
Finally, it is necessary to state that: the above-mentioned contents are only used to help understanding the technical solution of the present invention, and should not be interpreted as limiting the scope of the present invention; insubstantial modifications and adaptations of the invention, as viewed by a person with ordinary skill in the art in light of the above teachings, are intended to be within the scope of the invention as claimed.
Claims (8)
1. A table board splicing and fixing device for furniture processing comprises a supporting bottom box (1), a supporting bottom plate (2), heat dissipation windows (3), a first limiting plate (4) and a second limiting plate (5), wherein the supporting bottom plate (2) is fixedly connected to the left and right sides of the bottom of the supporting bottom box (1) in a bilaterally symmetrical mode, the heat dissipation windows (3) are symmetrically arranged on the lower portions of the left and right sides of the supporting bottom box (1) in an embedded mode in a front-back symmetrical mode, the table board can be driven to move to be spliced through the first limiting plate (4) and the second limiting plate (5), the table board splicing device is characterized by further comprising a limiting mechanism (6) and a tilting mechanism (7), wherein the limiting mechanism (6) used for splicing the table board is arranged on the supporting bottom box (1), the limiting mechanism (6) is connected with the first limiting plate (4) and the second limiting plate (5) in a sliding mode, and the tilting mechanism (7) used for adjusting the angle of the table board is arranged on the first limiting plate (4) and the second limiting plate (5).
2. The furniture processing table plate splicing and fixing device as claimed in claim 1, wherein the limiting mechanism (6) comprises a limiting underframe (61), a limiting spring (62), a first buffer bottom plate (63), buffer guide pillars (64), a buffer spring (65) and a second buffer bottom plate (66), the limiting underframe (61) is arranged in the supporting bottom box (1), the first limiting plates (4) are arranged on the left side and the right side of the limiting underframe (61) in a sliding manner, the limiting springs (62) are symmetrically wound on the left side and the right side of the limiting underframe (61) in a front-back manner, one end of each limiting spring (62) is connected with the first limiting plate (4), the other end of each limiting spring (62) is connected with the supporting bottom box (1), the second limiting plates (5) are arranged on the front side and the rear side of the limiting underframe (61) in a sliding manner, the two buffer guide pillars (64) are arranged on the lower portion of the first limiting plate (4) in a sliding manner, the rigid coupling has first buffer bottom plate (63) between two buffering guide pillar (64), second limiting plate (5) lower part interval slidingtype is equipped with four buffering guide pillar (64), the rigid coupling has second buffer bottom plate (66) between four buffering guide pillar (64), horizontal buffering guide pillar (64) are gone up around there being buffer spring (65), buffer spring (65) one end is connected with first buffer bottom plate (63), the buffer spring (65) other end is connected with first limiting plate (4), also around having buffer spring (65) on vertical buffering guide pillar (64), buffer spring (65) one end is connected with second buffer bottom plate (66), the buffer spring (65) other end is connected with second limiting plate (5).
3. The furniture processing table plate splicing and fixing device as claimed in claim 2, wherein the tilting mechanism (7) comprises a first tilting plate (71), a sponge bottom plate (72), a stress holding disc (73), a fixing bolt (74) and a second tilting plate (75), the first tilting plate (71) is hinged to the upper portion of the first limiting plate (4), the second tilting plate (75) is hinged to the upper portion of the second limiting plate (5), the sponge bottom plate (72) is fixedly connected to inner side faces of the first tilting plate (71) and the second tilting plate (75), the stress holding disc (73) is fixedly connected to the rear portion of the first tilting plate (71) and the left portion of the second tilting plate (75), and the fixing bolt (74) is in threaded connection with the front portion of the first tilting plate (71) and the right portion of the second tilting plate (75).
4. The furniture processing table plate splicing and fixing device as claimed in claim 3, further comprising a clamping mechanism (8) for synchronous splicing, wherein the clamping mechanism (8) comprises a positioning turntable (81), a positioning screw rod (82), a first L-shaped driving rod (83), a driving rack (84), a fixed vertical shaft (85), a transmission gear (86), a second L-shaped driving rod (87) and a driven rack (88), the middle part of the limiting bottom frame (61) is rotatably provided with the positioning screw rod (82) for driving, the positioning screw rod (82) is rotatably connected with the supporting bottom box (1), the positioning screw rod (82) is in threaded connection with the first limiting plate (4), the right part of the positioning screw rod (82) is fixedly connected with the positioning turntable (81), the outer side of the bottom of the first limiting plate (4) is fixedly connected with the first L-shaped driving rod (83), the driving rack (84) is embedded in the lower part of the first L-shaped driving rod (83), the bottom in the supporting bottom box (1) is provided with a fixed vertical shaft (85) in a left-right symmetrical rotating mode, the upper side and the lower side of the fixed vertical shaft (85) are fixedly connected with transmission gears (86), the transmission gears (86) on the lower portion are meshed with driving racks (84), the outer side of the bottom of the second limiting plate (5) is fixedly connected with a second L-shaped driving rod (87), the lower portion in the second L-shaped driving rod (87) is provided with a driven rack (88) in an embedded mode, and the driven rack (88) is meshed with the transmission gears (86) on the upper portion.
5. The splicing and fixing device for the table board for furniture processing as claimed in claim 4, further comprising a buffering mechanism (9) for buffering and supporting, wherein the buffering mechanism (9) comprises a fixing base (91) and a buffering sleeve (92), buffer beam (93) and supporting spring (94), first limiting plate (4) lateral surface middle part rigid coupling has unable adjustment base (91), second limiting plate (5) lateral surface also bilateral symmetry rigid coupling has unable adjustment base (91), articulated formula is equipped with cushion sleeve (92) on unable adjustment base (91), cushion sleeve (92) internal sliding formula is equipped with buffer beam (93) that are used for supporting the buffering, horizontal buffer beam (93) rotate with adjacent first limiting plate (4) and are connected, vertical buffer beam (93) rotate with adjacent second limiting plate (5) and are connected, be equipped with supporting spring (94) between buffer beam (93) bottom and cushion sleeve (92) inside.
6. The table splicing and fixing device for furniture processing as claimed in claim 5, further comprising an adsorption mechanism (10) for adsorbing a table, wherein the adsorption mechanism (10) comprises a fixing frame (101), a hydraulic cylinder (102), a first return spring (103), a hydraulic rod (104), a fixed bottom box (105), a telescopic pipe (106), a rubber support plate (107), a shunt air duct (108), a rubber suction cup (109) and a second return spring (1010), the middle of the bottom of the second limiting plate (5) is fixedly connected with the two fixing frames (101), the hydraulic cylinder (102) is fixedly connected between the two fixing frames (101), the hydraulic rod (104) is arranged in the hydraulic cylinder (102) in a sliding manner, the first return spring (103) is fixedly connected between the inner end of the hydraulic rod (104) and the hydraulic cylinder (102), the middle of the supporting bottom box (1) is fixedly connected with the two fixed bottom boxes (105), fixed bottom case (105) internal sliding type is equipped with rubber support plate (107), be equipped with reposition of redundant personnel air duct (108) in rubber support plate (107), the intercommunication has flexible pipe (106) between hydraulic cylinder (102) and reposition of redundant personnel air duct (108), flexible pipe (106) pass fixed bottom case (105), rubber support plate (107) upper portion bilateral symmetry is connected with rubber suction cup (109) that are used for adsorbing the table, rubber suction cup (109) and reposition of redundant personnel air duct (108) intercommunication, bilateral symmetry rigid coupling has second reset spring (1010) between rubber support plate (107) bottom and fixed bottom case (105) bottom.
7. The furniture processing table board splicing and fixing device as claimed in claim 6, further comprising a tightening mechanism (11) for further adsorption, wherein the tightening mechanism (11) comprises a positioning cross frame (111), a buffer board (112), hinged short rods (113), telescopic loop rods (114), positioning springs (115), steel ropes (116), first limiting rollers (117), second limiting rollers (118) and limiting upright posts (119), the inner side of the hydraulic cylinder (102) is fixedly connected with the positioning cross frame (111), the left side and the right side of the positioning cross frame (111) are respectively provided with four hinged short rods (113) at intervals in a hinged manner, the buffer board (112) is arranged between the hinged short rods (113) at the front side and the rear side in a hinged manner, the telescopic loop rods (114) are symmetrically fixedly connected between the buffer boards (112) at the front side and the rear side at the upper side and the lower side in a hinged manner, and the positioning springs (115) are arranged in the telescopic loop rods (114), the fixed bottom box (105) outer bottom left side rotary type is equipped with first spacing gyro wheel (117) that are used for the direction, support bottom box (1) outer front and back both sides middle part all the rotary type be equipped with two spacing gyro wheels (118) of second that are used for the direction, hydraulic cylinder (102) outside is connected with steel cable (116), rubber support plate (107) middle part rigid coupling has spacing stand (119), two spacing gyro wheels (118) of second and first spacing gyro wheel (117) that steel cable (116) walked around the homonymy are connected with adjacent rubber support plate (107).
8. The splicing and fixing device for the table board for furniture processing as claimed in claim 7, further comprising a first limiting plate (4) and a second limiting plate (5) which are made of rubber.
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| CN202210723494.0A CN115070887B (en) | 2022-06-24 | 2022-06-24 | Table board splicing and fixing device for furniture processing |
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| CN202210723494.0A CN115070887B (en) | 2022-06-24 | 2022-06-24 | Table board splicing and fixing device for furniture processing |
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| CN115519633A (en) * | 2022-10-12 | 2022-12-27 | 哈尔滨学院 | Solid wood furniture processing device |
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|---|---|
| CN115070887B (en) | 2023-03-31 |
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