CN113119026A - Seamless splicing mechanism and furniture production equipment based on same - Google Patents
Seamless splicing mechanism and furniture production equipment based on same Download PDFInfo
- Publication number
- CN113119026A CN113119026A CN202110332727.XA CN202110332727A CN113119026A CN 113119026 A CN113119026 A CN 113119026A CN 202110332727 A CN202110332727 A CN 202110332727A CN 113119026 A CN113119026 A CN 113119026A
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- connecting rod
- screw rod
- rod
- swivel becket
- ring
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 230000000694 effects Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 210000005056 cell body Anatomy 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a seamless splicing mechanism and furniture production equipment based on the mechanism, which comprises an internal rotation screw mechanism arranged between a first connecting rod and a second connecting rod, wherein the internal rotation screw mechanism comprises an outer screw rod and an inner screw rod, the outer screw rod is connected with the inner part of the first connecting rod through screw thread matching, the inner screw rod is movably arranged in an inner accommodating groove arranged in the outer screw rod, the end part of the inner screw rod is integrally provided with an inner screw rod limiting end, one side of the inner screw rod limiting end is provided with a strong magnetic block, the first connecting rod and the second connecting rod can be connected through the internal rotation screw mechanism arranged in the first connecting rod and the second connecting rod, the connecting part of the first connecting rod and the second connecting rod is tensioned and sealed, the seamless splicing is finished, no external connecting mechanism is arranged, the integral aesthetic property is strong, the internal rotation screw mechanism is arranged in the first connecting rod and, the mode that current use tenon fourth of twelve earthly branches structure or gluing mode produced life not long, produced harmful substance has been replaced.
Description
Technical Field
The invention relates to the technical field of furniture production equipment, in particular to a seamless splicing mechanism and furniture production equipment based on the same.
Background
The furniture production equipment can be used for cutting, punching, polishing, splicing and other operation processing on furniture, the existing furniture is often fixed by screws during splicing and is firmly fixed, but gaps among furniture structures are large during fixing, and the mounting positions of the screws are prominent, so that the integral attractiveness is influenced;
the furniture in addition uses mortise and tenon structure when the concatenation, firm in connection, but uses the furniture of mortise and tenon structural connection to be wooden structure usually, and the furniture material restriction that uses this mode to connect is stronger, and application scope is little, and the wooden furniture that uses mortise and tenon structural connection can appear structural connection department unstable phenomenon because of its corrosion, the drenching or the season cracking of self for a long time.
The furniture fixed by the adhesive is convenient to use, the service life is short, the adhesive is easy to loosen for a long time, and the other convenient adhesive can generate certain hazardous substances of formaldehyde.
Therefore, the seamless splicing mechanism and the furniture production equipment based on the mechanism are provided for solving the problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a seamless splicing mechanism and furniture production equipment based on the seamless splicing mechanism, wherein a first connecting rod and a second connecting rod can be connected through a rotary screw mechanism arranged in the first connecting rod and the second connecting rod, the connecting part of the first connecting rod and the second connecting rod is tensioned and sealed, seamless splicing is completed, an external connecting mechanism is not needed, the integral aesthetic property is strong, and the rotary screw mechanism is arranged in the first connecting rod and the second connecting rod, so that the seamless splicing mechanism is not easy to corrode and has long service life.
In order to achieve the above object, the seamless splicing mechanism adopted by the present invention comprises a first connecting rod and a second connecting rod which are spliced with each other, and further comprises:
the internal rotation screw mechanism is arranged between the first connecting rod and the second connecting rod and comprises an outer screw rod and an inner screw rod, the outer screw rod is connected to the inside of the first connecting rod through thread fit, the inner screw rod is movably arranged in an inner accommodating groove formed in the outer screw rod, an inner screw rod limiting end is integrally arranged at the end part of the inner screw rod, and a strong magnet block is arranged on one side of the inner screw rod limiting end;
the activity sets up the slewing mechanism in a connecting rod outer lane department, and slewing mechanism includes rotatable swivel becket and fixes the attraction device in swivel becket inner circle department, attraction device is including fixing the casing at the swivel becket inner circle and the attraction unit of storage in the casing, attract mutually between attraction unit and the strong magnet, when the swivel becket rotates the attraction unit rotation that drives the casing, the strong magnet that attracts mutually with the attraction unit rotates along with attraction unit, and drives the spacing end of interior screw rod and interior screw rod synchronous rotation and the spiro union gets into No. two connecting rods when strong magnet rotates.
As the further optimization of above-mentioned scheme, the inside of a connecting rod is provided with the internal thread hole that supplies the outer screw rod to pass through screw-thread fit and connect, the opening part in internal thread hole is provided with the groove of accomodating that runs through a connecting rod surface, the tip an organic whole of outer screw rod is provided with the spacing end of outer screw rod of activity block in accomodating the groove.
In this embodiment, a connecting rod, the internal rotation screw mechanism of accessible its inside installation connects between No. two connecting rods, and a connecting rod, No. two connecting rod junctions are by taut sealed, the seamless concatenation has been accomplished, no external connection mechanism, whole aesthetic property is strong, and internal rotation screw mechanism installs in a connecting rod, inside between No. two connecting rods, difficult corrosion, long service life, it produces life not long to have replaced current use tenon fourth of twelve earthly branches structure or gluing mode, produce harmful substance's mode.
As a further optimization of the scheme, one end of the inner screw, which is far away from the limiting end of the inner screw, penetrates through the surface of the limiting end of the outer screw and is in threaded fit connection with the limiting end of the outer screw.
It should be noted that the outer screw rod is connected to an inner threaded hole in the first connecting rod in a threaded fit mode, the limiting end of the outer screw rod is located in the containing groove for storage, when the rotating ring is rotated, the strong magnetic block attracted to the attraction unit rotates along with the attraction unit, the strong magnetic block drives the limiting end of the inner screw rod to rotate synchronously with the inner screw rod when rotating, the inner screw rod enters the second connecting rod in a threaded mode, the limiting end of the inner screw rod at the end portion of the inner screw rod is limited in the containing groove and cannot fall off, and the purpose that the inner screw rod is controlled to rotate and be connected between the first connecting rod and the second connecting rod through the outer portion of the first connecting rod is achieved.
According to the scheme, the strong magnetic block is movably clamped in the groove in the surface of the limiting end of the inner screw rod, the opening of the groove is sealed with the sealing cover, and one side, away from the limiting end of the outer screw rod, of the inner accommodating groove penetrates through the end of the outer screw rod.
Furthermore, the strong magnetic block is convenient to disassemble and assemble when the sealing cover is opened, the use is convenient, the strong magnetic block is arranged on one side of the inner screw rod limiting end, and when the attraction unit and the strong magnetic block are attracted, the attraction unit rotates around the outer part of the first connecting rod to drive the inner screw rod limiting end to rotate centrifugally.
As a further optimization of the above scheme, a power supply unit for supplying power to the attraction unit is arranged in the housing, and an opening and closing door which can be opened and closed and allows the attraction unit and the power supply unit to be detached is arranged at the bottom of the housing.
Specifically, the power supply unit can use a direct current battery and other devices, the attraction unit uses a common electromagnet device, and the power supply unit supplies power to the attraction unit to control the magnetic attraction force of the attraction unit and can be adjusted according to actual conditions.
The invention also discloses furniture production equipment, which comprises the seamless splicing mechanism and further comprises:
the limit is in the base ring of swivel becket both sides, the swivel becket cross-section is T font structure, constitutes between two sets of base rings and supplies the gliding and cross-section spout that is T font cell body of swivel becket, the outer lane department of swivel becket is provided with the multiunit gear, the surface of swivel becket be provided with the driven tooth's socket of meshing between the gear, the coaxial jackshaft that is fixed with in middle part of gear, the both ends activity of jackshaft is inserted and is closed on the base ring of both sides, and the end drive of a set of jackshaft is connected with the power pack who fixes at the.
As the further optimization of the scheme, the base ring comprises two groups of semi-ring structures, a circular ring is formed between the two groups of semi-ring structures, the positions where the two groups of semi-ring structures are spliced are fixedly provided with connecting plates, and the two corresponding groups of connecting plates are mutually attached and fixed through screws.
In this embodiment, the base ring makes things convenient for the dismouting, be convenient for install at a connecting rod, the outside of No. two connecting rods, and the power pack of base ring side can use devices such as motor, when power pack drove gear rotation through driving the intermediate shaft, gear and tooth's socket meshing and promote the swivel becket to overlap self axis between two sets of base rings and be the rotation of axle, reached control and attracted unit pivoted purpose, and the multiunit gear is circular array form and distributes in the outer lane department of swivel becket, played the purpose of avoiding the swivel becket to break away from between two sets of base rings.
As a further optimization of the scheme, the rotating ring comprises two groups of semi-annular rod bodies, and a circular ring structure is formed between the two groups of semi-annular rod bodies.
It should be noted that the two groups of rotating rings are conveniently spliced and sleeved at the outer ring of the first connecting rod, and the cross section of each rotating ring is T-shaped, so that the rotating rings can be well limited between the two groups of base rings and blocked by the gears.
As a further optimization of the scheme, one side of the base ring, which is far away from the rotating ring, is provided with a plurality of groups of clamping devices which can be pressed and held on the surfaces of the first connecting rod and the second connecting rod and limit the base ring at the outer ring of the first connecting rod and the second connecting rod, each clamping device comprises a supporting substrate fixedly welded on the side face of the base ring, the supporting substrate is connected with an adjusting screw rod in a threaded fit manner, the end part of the adjusting screw rod is fixedly provided with a pressing plate, and the surface of the pressing plate is fixedly provided with an elastically deformable rubber pad.
Furthermore, when rotating adjusting screw and pushing the clamp plate to be clamped at the outer ring of the first connecting rod and the second connecting rod, the purpose of fixing the base ring can be realized, so that the base ring can stably support the rotating ring.
The seamless splicing mechanism and the furniture production equipment based on the mechanism have the following beneficial effects that:
1. the invention relates to a seamless splicing mechanism and furniture production equipment based on the mechanism, which comprises a rotary screw mechanism arranged inside a first connecting rod and a second connecting rod, wherein the rotary screw mechanism comprises an outer screw rod and an inner screw rod, the outer screw rod is connected inside the first connecting rod through screw thread matching, the inner screw rod is movably arranged in an inner accommodating groove arranged inside the outer screw rod, the end part of the inner screw rod is integrally provided with an inner screw rod limiting end, one side of the inner screw rod limiting end is provided with a strong magnetic block, the first connecting rod and the second connecting rod can be connected through the rotary screw mechanism arranged inside the first connecting rod and the second connecting rod, the connection part of the first connecting rod and the second connecting rod is tensioned and sealed, the seamless splicing is completed, no external connecting mechanism is arranged, the integral aesthetic property is strong, and the rotary screw mechanism is arranged inside the first connecting rod and the, the structure is not easy to rust and long in service life, and replaces the mode of generating harmful substances and having short service life caused by the existing tenon-and-mortise structure or gluing mode;
2. according to the seamless splicing mechanism and the furniture production equipment based on the mechanism, firstly, an outer screw rod is connected in an inner threaded hole in a first connecting rod in a threaded fit mode, the limiting end of the outer screw rod is located in the accommodating groove for storage, when the rotating ring is rotated, the strong magnetic block attracted by the attraction unit rotates along with the attraction unit, the limiting end of the inner screw rod is driven to synchronously rotate with the inner screw rod when the strong magnetic block rotates, the inner screw rod is in threaded connection with the second connecting rod, the limiting end of the inner screw rod at the end part of the inner screw rod is limited in the inner accommodating groove and cannot fall off, and the purpose that the inner screw rod is controlled to be in threaded connection between the first connecting rod and the second connecting rod from the outside of the first connecting rod.
There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, but are intended to cover within the spirit and scope of the appended claims, many changes, modifications, and equivalents.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the base ring of the present invention in use in splicing furniture;
fig. 6 is an enlarged view of the structure at C in fig. 5 according to the present invention.
In the figure: the device comprises a base ring 1, a rotating ring 2, a gear 3, a clamping device 4, a connecting plate 5, a power unit 6, an adjusting screw 7, a supporting base plate 8, a pressing plate 9, a rubber pad 10, an attraction device 11, an intermediate shaft 12, a tooth groove 13, a shell 14, a power supply unit 15, an attraction unit 16, an opening and closing door 17, a first connecting rod 18, a second connecting rod 19, an internal thread hole 20, an accommodating groove 21, an external screw rod 22, an external screw rod limiting end 23, an internal accommodating groove 24, an internal screw rod 25, an internal screw rod limiting end 26, a strong magnet block 27 and a sealing cover 28.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
It should be noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, when an element is referred to as being" connected, "or coupled to another element, it can be directly on the other element or intervening elements may be present, and" fixedly coupled "means that the element is fixedly coupled in many ways, which are not intended to be within the scope of the present disclosure, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and are not intended to be a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;
referring to the attached drawings 1-6 in the specification, the invention provides a technical scheme: the utility model provides a seamless concatenation mechanism, includes a connecting rod 18, No. two connecting rods 19 of mutual concatenation, still includes:
the internal rotation screw mechanism is arranged between the first connecting rod 18 and the second connecting rod 19 and comprises an outer screw rod 22 and an inner screw rod 25, wherein the outer screw rod 22 is connected with the inside of the first connecting rod 18 through thread fit, the inner screw rod 25 is movably arranged in an inner accommodating groove 24 formed in the outer screw rod 22, an inner screw rod limiting end 26 is integrally arranged at the end part of the inner screw rod 25, and a strong magnetic block 27 is arranged on one side of the inner screw rod limiting end 26;
the rotating mechanism is movably arranged at the outer ring of the first connecting rod 18, the rotating mechanism comprises a rotatable rotating ring 2 and an attraction device 11 fixed at the inner ring of the rotating ring 2, the attraction device 11 comprises a shell 14 fixed at the inner ring of the rotating ring 2 and an attraction unit 16 stored in the shell 14, attraction is performed between the attraction unit 16 and a strong magnet 27, when the rotating ring 2 rotates to drive the attraction unit 16 in the shell 14 to rotate, the strong magnet 27 attracted with the attraction unit 16 rotates along with the attraction unit 16, and when the strong magnet 27 rotates, the inner screw rod limiting end 26 and the inner screw rod 25 are driven to synchronously rotate and are screwed into the second connecting rod 19.
The first connecting rod 18 is internally provided with an internal threaded hole 20 for an external screw 22 to be connected in a threaded fit manner, the opening of the internal threaded hole 20 is provided with an accommodating groove 21 penetrating through the surface of the first connecting rod 18, and the end part of the external screw 22 is integrally provided with an external screw limiting end 23 movably clamped in the accommodating groove 21.
In this embodiment, a connecting rod 18, the internal rotation screw mechanism of accessible its inside installation connects between No. two connecting rods 19, and a connecting rod 18, No. two connecting rod 19 junctions are by taut sealed, seamless concatenation has been accomplished, no external connection mechanism, whole aesthetic property is strong, and internal rotation screw mechanism installs in a connecting rod 18, inside between No. two connecting rods 19, be difficult for the corrosion, long service life, replaced current use tenon fourth of the twelve earthly branches structure or gluing mode production life not long, produce harmful substance's mode.
One end of the inner screw 25, which is far away from the inner screw limiting end 26, penetrates through the surface of the outer screw limiting end 23 and is in threaded fit connection with the outer screw limiting end 23.
It should be noted that, first, the outer screw rod 22 is connected to the inner threaded hole 20 inside the first connecting rod 18 through a threaded fit, the outer screw rod limiting end 23 is located in the accommodating groove 21 for storage, when the rotating ring 2 is rotated, the strong magnetic block 27 attracted to the attraction unit 16 rotates along with the attraction unit 16, the strong magnetic block 27 drives the inner screw rod limiting end 26 to rotate synchronously with the inner screw rod 25 when rotating, and the inner screw rod limiting end 26 at the end of the inner screw rod 25 is limited in the inner accommodating groove 24 and cannot fall off, so that the purpose of controlling the inner screw rod 25 to be connected between the first connecting rod 18 and the second connecting rod 19 through the outer portion of the first connecting rod 18 in a threaded fit manner is achieved.
The strong magnet 27 is movably clamped in a groove on the surface of the inner screw rod limiting end 26, a sealing cover 28 is sealed at the opening of the groove, and one side of the inner accommodating groove 24 far away from the outer screw rod limiting end 23 penetrates through the end part of the outer screw rod 22.
Furthermore, when the sealing cover 28 is opened, the strong magnetic block 27 is convenient to disassemble and assemble, the use is convenient, the strong magnetic block 27 is arranged on one side of the inner screw limiting end 26, and when the attraction unit 16 and the strong magnetic block 27 attract each other, the attraction unit 16 rotates around the outer part of the first connecting rod 18 to drive the inner screw limiting end 26 to rotate centrifugally.
A power supply unit 15 for supplying power to the suction unit 16 is arranged in the casing 14, and an opening and closing door 17 which can be opened and closed and allows the suction unit 16 and the power supply unit 15 to be removed is arranged at the bottom of the casing 14.
Specifically, the power supply unit 15 may use a dc battery or the like, while the attraction unit 16 uses a common electromagnet device, and the power supply unit 15 supplies power to the attraction unit 16 to control the magnetic attraction force of the attraction unit 16, which can be adjusted according to actual conditions.
The invention also discloses furniture production equipment, which comprises the seamless splicing mechanism and further comprises the following components:
the restriction is in the base ring 1 of swivel ring 2 both sides, 2 sections of swivel ring are T font structure, constitute between two sets of base rings 1 and supply the gliding and section of swivel ring 2 to be the spout of T font cell body, the outer lane department of swivel ring 2 is provided with multiunit gear 3, the surface of swivel ring 2 be provided with gear 3 between the driven tooth's socket 13 of meshing, the coaxial jackshaft 12 that is fixed with in middle part of gear 3, the both ends activity of jackshaft 12 is inserted and is closed on the base ring 1 of both sides, the end drive of a set of jackshaft 12 is connected with the power pack 6 of fixing at base ring 1 lateral surface.
The base ring 1 comprises two groups of semi-ring structures, a circular ring is formed between the two groups of semi-ring structures, the two groups of semi-ring structures are spliced at equal fixed positions and are provided with connecting plates 5, and the two groups of corresponding connecting plates 5 are mutually attached and fixed through screws.
In this embodiment, the base ring 1 makes things convenient for the dismouting, be convenient for install at connecting rod 18 No. one, the outside of connecting rod 19 No. two, and the power pack 6 of base ring 1 side can use devices such as motor, when power pack 6 drives gear 3 through driving jackshaft 12 and rotates, gear 3 and tooth's socket 13 meshing and promote swivel becket 2 to overlap self axis between two sets of base rings 1 and be the rotation of axle, reached the control and attracted 16 pivoted purposes of unit, and multiunit gear 3 is the outer lane department of circular array form distribution at swivel becket 2, played the purpose of avoiding swivel becket 2 to break away from between two sets of base rings 1.
The rotating ring 2 comprises two groups of semi-annular rod bodies, and a circular ring structure is formed between the two groups of semi-annular rod bodies.
It should be noted that the two groups of rotating rings 2 are conveniently spliced and sleeved at the outer ring of the first connecting rod 18, and the section of the rotating ring 2 is in a T shape, so that the rotating ring can be well limited between the two groups of base rings 1 and blocked by the gear 3.
One side that the swivel becket 2 was kept away from to base ring 1 is provided with the multiunit and can presses and hold at connecting rod 18 No. one, No. two connecting rod 19 surfaces and with base ring 1 restriction at connecting rod 18 No. two clamping device 4 of connecting rod 19 outer lane department, clamping device 4 includes the supporting substrate 8 of fixed welding in base ring 1 side, be connected with adjusting screw 7 through screw-thread fit on the supporting substrate 8, adjusting screw 7's end fixing is provided with clamp plate 9, but clamp plate 9's fixed surface is provided with elastically deformable's rubber pad 10.
Further, when rotating adjusting screw 7 and promoting clamp plate 9 block in connecting rod 18, No. two connecting rod 19 outer lane departments, can realize the purpose of fixed base ring 1 for base ring 1 carries out the stable stay to swivel becket 2.
The embodiment provides a seamless splicing mechanism and furniture production equipment based on the mechanism, and the working process is as follows:
connecting rod 18, the internal rotation screw mechanism of accessible its inside installation connects between No. two connecting rods 19, and connecting rod 18, No. two connecting rod 19 junctions are by taut sealed, the seamless concatenation has been accomplished, no external connection mechanism, whole aesthetic property is strong, and internal rotation screw mechanism installs in connecting rod 18, the inside between No. two connecting rods 19, be difficult for the corrosion, long service life, replaced current use tenon fourth of the twelve earthly branches structure or gluing mode production life not long, produce harmful substance's mode.
It should be understood that the present invention is not limited to the particular embodiments described herein, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a seamless splicing mechanism, includes a connecting rod, No. two connecting rods of mutual concatenation, its characterized in that still includes:
the internal rotation screw mechanism is arranged between the first connecting rod and the second connecting rod and comprises an outer screw rod and an inner screw rod, the outer screw rod is connected to the inside of the first connecting rod through thread fit, the inner screw rod is movably arranged in an inner accommodating groove formed in the outer screw rod, an inner screw rod limiting end is integrally arranged at the end part of the inner screw rod, and a strong magnet block is arranged on one side of the inner screw rod limiting end;
the activity sets up the slewing mechanism in a connecting rod outer lane department, and slewing mechanism includes rotatable swivel becket and fixes the attraction device in swivel becket inner circle department, attraction device is including fixing the casing at the swivel becket inner circle and the attraction unit of storage in the casing, attract mutually between attraction unit and the strong magnet, when the swivel becket rotates the attraction unit rotation that drives the casing, the strong magnet that attracts mutually with the attraction unit rotates along with attraction unit, and drives the spacing end of interior screw rod and interior screw rod synchronous rotation and the spiro union gets into No. two connecting rods when strong magnet rotates.
2. The seamless splicing mechanism of claim 1, wherein: the inside of a connecting rod is provided with the internal thread hole that supplies outer screw rod to pass through screw-thread fit and connect, the opening part in internal thread hole is provided with the groove of accomodating that runs through a connecting rod surface, the tip an organic whole of outer screw rod is provided with the spacing end of outer screw rod of activity block in accomodating the groove.
3. A seamless splice mechanism according to claim 2, wherein: one end of the inner screw, which is far away from the limiting end of the inner screw, penetrates through the surface of the limiting end of the outer screw and is connected with the limiting end of the outer screw in a threaded fit manner.
4. A seamless splice mechanism according to claim 3, wherein: the strong magnetic block is movably clamped in a groove in the surface of the limiting end of the inner screw rod, a sealing cover is sealed at the opening of the groove, and one side, away from the limiting end of the outer screw rod, of the inner accommodating groove penetrates through the end part of the outer screw rod.
5. The seamless splicing mechanism of claim 4, wherein: the power supply unit for supplying power to the attraction unit is arranged in the shell, and an opening and closing door capable of being opened and closed and allowing the attraction unit and the power supply unit to be detached is arranged at the bottom of the shell.
6. A furniture production facility which is characterized in that: the seamless splicing mechanism of any of claims 1-5, further comprising:
the limit is in the base ring of swivel becket both sides, the swivel becket cross-section is T font structure, constitutes between two sets of base rings and supplies the gliding and cross-section spout that is T font cell body of swivel becket, the outer lane department of swivel becket is provided with the multiunit gear, the surface of swivel becket be provided with the driven tooth's socket of meshing between the gear, the coaxial jackshaft that is fixed with in middle part of gear, the both ends activity of jackshaft is inserted and is closed on the base ring of both sides, and the end drive of a set of jackshaft is connected with the power pack who fixes at the.
7. Furniture production installation according to claim 6, characterized in that: the base ring comprises two groups of semi-ring structures, a circular ring is formed between the two groups of semi-ring structures, connecting plates are fixedly arranged at the positions where the two groups of semi-ring structures are spliced, and the two groups of corresponding connecting plates are mutually attached and fixed through screws.
8. Furniture production device according to claim 7, characterized in that: the rotating ring comprises two groups of semi-annular rod bodies, and a circular ring structure is formed between the two groups of semi-annular rod bodies.
9. Furniture production device according to claim 8, characterized in that: one side that the swivel becket was kept away from to the base ring is provided with the multiunit and can presses the clamping device who holds and restrict the base ring in a connecting rod, No. two connecting rod outer lane departments, clamping device includes the support substrate of fixed welding in the base ring side, be connected with adjusting screw through screw-thread fit on the support substrate, adjusting screw's end fixing is provided with the clamp plate, but the fixed surface of clamp plate is provided with elastic deformation's rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110332727.XA CN113119026A (en) | 2021-03-26 | 2021-03-26 | Seamless splicing mechanism and furniture production equipment based on same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110332727.XA CN113119026A (en) | 2021-03-26 | 2021-03-26 | Seamless splicing mechanism and furniture production equipment based on same |
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| Publication Number | Publication Date |
|---|---|
| CN113119026A true CN113119026A (en) | 2021-07-16 |
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|---|---|---|---|
| CN202110332727.XA Pending CN113119026A (en) | 2021-03-26 | 2021-03-26 | Seamless splicing mechanism and furniture production equipment based on same |
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| CN (1) | CN113119026A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092149A1 (en) * | 2001-01-16 | 2002-07-18 | Manfred Wolf | Versatile adaptable holding apparatus for holding large format workpieces |
| DE102009042844A1 (en) * | 2009-03-16 | 2010-09-23 | Baur, Franz, Dipl.-Ing. | Connecting unit for connecting two furniture parts, has two connecting elements arranged at two components, respectively, where one of connecting elements is anchored by external cutting threads in receiving holes of components |
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| US20020092149A1 (en) * | 2001-01-16 | 2002-07-18 | Manfred Wolf | Versatile adaptable holding apparatus for holding large format workpieces |
| DE102009042844A1 (en) * | 2009-03-16 | 2010-09-23 | Baur, Franz, Dipl.-Ing. | Connecting unit for connecting two furniture parts, has two connecting elements arranged at two components, respectively, where one of connecting elements is anchored by external cutting threads in receiving holes of components |
| US20120142508A1 (en) * | 2010-08-20 | 2012-06-07 | Op S.R.L. | Tool-Holder Gripper for Radial Presses |
| US20120294675A1 (en) * | 2011-05-18 | 2012-11-22 | Wen-Tsung Chang | Assembled structure with connectors |
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| CN205478711U (en) * | 2016-02-18 | 2016-08-17 | 佛山市卡隆五金精密制造有限公司 | A furniture plate body connecting piece for intelligent house |
| CN107020609A (en) * | 2017-06-14 | 2017-08-08 | 江西五十铃发动机有限公司 | A kind of mechanical pump magnet suction locks Multidirection rotary device |
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| CN210164744U (en) * | 2019-05-05 | 2020-03-20 | 广东尚高科技有限公司 | Permanent connecting piece |
| CN110103169A (en) * | 2019-05-14 | 2019-08-09 | 三亚学院 | Electromagnetism box spanner |
| CN211202565U (en) * | 2019-09-16 | 2020-08-07 | 天津市金宇鑫金属制品有限公司 | High-strength shooting nail |
| CN212250720U (en) * | 2020-06-01 | 2020-12-29 | 王益 | Concealed furniture jointing device |
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