A push-out system for movable furniture components and a method of using the same

Abstract

The present invention belongs to the technical field of mechanical furniture assembly, and discloses a system and method for pushing out movable furniture parts: comprising a pushing out mechanism, a raising mechanism, a clamping mechanism, a flipping mechanism and a displacement mechanism, wherein the displacement mechanism is a bearing platform, wherein the bearing platform is arranged on the ground, and the bearing platform is divided into upper and lower flush and opposite panels, wherein the pushing out mechanism is arranged at the edge of the uppermost panel, the raising mechanism and the bottom end of the pushing out mechanism are in contact with each other, and the bottom position of the raising mechanism is connected to the lowermost panel for the same height position of the pushing out mechanism. The beneficial effects of the present invention are: the raising frame and the bearing base are provided to conveniently realize the splicing and placement of the raising structure, the bearing base and the side wall uprights are provided to support and then adjust the sliding displacement of the cam assembly seat, and according to the transmission type of the driving roller below, it is used to support the pushing out and clamping of the movable furniture parts.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical furniture assembly, and in particular is a pushing-out system for movable furniture parts and a use method thereof. Background Art

[0002] Furniture refers to the essential equipment and facilities for humans to maintain normal life, engage in production practice and carry out social activities. Furniture has also been continuously developing and innovating with the times. Today, there are many categories, different materials, complete varieties and different uses. It is an important foundation for establishing a work and living space;

[0003] Among them, the "sensor device for the ejection device of furniture parts" disclosed in the application number "CN200780034058.6" is also an increasingly mature technology, in which "the present invention relates to a sensor device for detecting the movement of a furniture part 1 movable relative to a stationary furniture body 2, so as to control an ejection device 10 for the movable furniture part, characterized in that the sensor device has a housing 14 and a sensor push rod 15 movable relative to the housing, the sensor push rod is provided with at least one movable part of a transformer or capacitor which is also completely or partially stationary in the housing 14 or constitutes such a part." However, during the use of the ejection device of the furniture part, there are still the following defects:

[0004] Traditional movable clamp ejection devices are not very popular. Furniture parts are often disassembled manually and then disassembled bit by bit. After the disassembly is completed, they are further assembled in combination. Therefore, the transportation pressure brought about can be imagined. In addition, the ejection of traditional movable furniture parts is too simple, and the ejection methods of the corresponding parts are relatively cumbersome. It is difficult to position and reassemble the components after ejection, which causes considerable assembly pressure. Summary of the invention

[0005] The purpose of the present invention is to solve the above problems. The present invention provides a push-out system for movable furniture components and a method of using the same to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a system for pushing out movable furniture components, comprising a pushing out mechanism, a raising mechanism, a clamping mechanism, a turning mechanism and a displacement mechanism;

[0007] The displacement mechanism is a bearing platform, wherein the bearing platform is arranged on the ground, and the bearing platform is divided into upper and lower flat and opposite plate surfaces;

[0008] The ejection mechanism is arranged at the uppermost edge of the plate surface;

[0009] The bottom ends of the raising mechanism and the pushing mechanism are in contact with each other, and the bottom of the raising mechanism is connected to the bottommost plate surface for adjusting the height position of the pushing mechanism;

[0010] The clamping mechanism is integrally connected to the side of the pushing mechanism, and the flipping mechanism is arranged behind the pushing mechanism and is used to pull the toggle angle of the clamping structure;

[0011] The bottom surface of the clamping mechanism is placed vertically to the middle of the topmost plate surface;

[0012] The ejection mechanism comprises a square outer frame vertically hinged to the uppermost edge of the plate surface, the square outer frame is made by soldering four square steels, wherein a placing support plate is installed in the middle of the square outer frame, and weight distributing steel pipes are symmetrically installed on both edges of the placing support plate, and a bearing steel frame is installed on the front of the weight distributing steel pipe, and the bearing steel frame is two;

[0013] The clamping mechanism is arranged at both ends of the two bearing steel frames, and the clamping mechanism includes a square bracket installed on the outside of the bearing steel frame. L-shaped connecting gaskets are arranged at the four corners of the top of the square bracket. The L-shaped connecting gaskets at the four corners are provided with circular openings, and the side walls of the two end heads of the L-shaped connecting gaskets are respectively fastened with two flush guide rail structures.

[0014] As a preferred solution of the present invention: sliding guide rail grooves are provided on the surfaces of the two guide rail structures, and a plurality of connecting holes are provided in sequence on the side wall surfaces of the sliding guide rail grooves, and a plurality of CCD sensor ends are arranged in correspondence with the clamping area in the middle, and a lifting support plate is installed transversely on the end side walls of the guide rail structures, and a driving gear is installed inside the lifting support plate, and the output end of the driving gear is connected through a motor transmission, and an I-type clamping frame is installed transversely on the side edges of the plate surface of the lifting support plate, and a mounting plate is installed on the side wall of the I-type clamping frame, and an assembly groove is provided in the middle of the mounting plate.

[0015] As a preferred solution of the present invention: the side walls of the two I-type clamping frames are symmetrically installed with clamping steel frames, the surfaces of the clamping steel frames are successively provided with strip rubbers, the side walls of the strip rubbers are successively provided with small clamping frames, the ends of the small clamping frames are provided with assembly struts, wherein the end side walls of the assembly struts are hinged with a driving base, the end of the driving base is installed with an adjustment mechanism, the adjustment mechanism includes a clamping gasket installed on the side wall of the end of the driving base, the rear end of the clamping gasket is provided with a hinged seat, the rear end of the hinged seat is hinged with a rotating roller, one end of the rotating roller is transmission-connected with a pushing pressure cylinder, and the cylinder output end of the pushing pressure cylinder is provided with a toggle base.

[0016] As a preferred solution of the present invention: the end of the toggle base is pulled by an articulated rod shaft and one end of an externally arranged push-pressure cylinder, a hinged rod shaft is fixedly installed in the middle of the back of the toggle base, an assembly rod is vertically installed at the end of the articulated rod shaft, a connecting screw is fixedly installed at one end of the assembly rod, one end of the connecting screw is transmission-connected to a transmission screw, and the transmission screws are driven by the transmission end;

[0017] A driving screw rod is transversely installed in the middle of the back of two adjacent bearing steel frames, and fixed bearings are arranged at both ends of the driving screw rod. The end side walls of the driving screw rod are symmetrically installed with the placement plates on the two sides.

[0018] As a preferred solution of the present invention: the raising mechanism comprises a raising frame which is arranged in the middle of the plate surface, and a bearing base is vertically installed in the middle of the frame body of the raising frame, side wall uprights are arranged on both sides of the bearing base, a lifting frame is arranged on the top of the rod body of the side wall uprights, an assembly pad is fixedly installed at the end of the frame body of the lifting frame, transmission brackets are transversely installed at both end ends of the assembly pad, a worm gear driver is arranged at one end of the transmission bracket, a driving motor is fixedly installed in the middle of the bottom end of the worm gear driver, a turning frame is installed for transmission at the output end of the driving motor, a driving rod shaft is transversely installed in the middle of the end, and the outer wall edge of the driving rod shaft is set by a specified bearing limit setting;

[0019] A placement bracket is fixedly installed at both ends of the driving rod shaft, a traction bracket for furniture traction is fixedly installed at the end position of the placement bracket, and a displacement unit is laterally installed on the top surface of the traction bracket.

[0020] As a preferred solution of the present invention: the displacement unit comprises a carrier installed in the middle of the top of the lifting frame, and the two ends of the carrier are provided with placement rods for flush sliding, and the rod body surface of the placement rod is provided with a slider, and the middle of the slider is provided with a cam assembly seat, and the middle of the top of the cam assembly seat is provided with an arc-shaped gasket, and a driving roller is installed between the two arc-shaped gaskets, and a tightening wheel is installed between the middle of the shaft core of the driving roller and the end position of the cam assembly seat at the end position;

[0021] The end position of the tightening wheel corresponds to the position of the traction bracket.

[0022] As a preferred solution of the present invention: the displacement mechanism comprises a pulling pad placed on the top of the bearing platform, and connecting vertical rods are vertically installed at the four corners of the top of the plate surface of the pulling pad, and a square pushing bracket is carried in the middle of the top of the rod body of the four connecting vertical rods, and an L-shaped assembly block is fixedly installed in the middle of the side wall of the square pushing bracket, and a square slot is opened between the middle of the L-shaped assembly block, and a placement protrusion is carried in the middle of the top of the slot, and a sliding support block is fixedly installed in the middle of the bottom end of the placement protrusion, and the surface of the sliding support block is opened with a connection opening, and a connecting nut is vertically installed on the hole surface of the connection opening, and the surface of the connecting nut is fastened to the surrounding of the placement protrusion by a fastening screw;

[0023] A square pad is provided in the middle of the top of the square pushing bracket, a square frame is fixedly installed in the middle of the square pad, a pulling cylinder is installed in the middle of the back of the square pushing bracket through a cylinder connecting block, and the output end of the pulling cylinder passes through the square pushing bracket and is connected to the sliding support block.

[0024] As a preferred solution of the present invention: a lifting mechanism is fixedly installed in the middle of the supporting platform, and the lifting mechanism includes a concave bracket arranged in the middle of the two supporting platforms, a toggle bracket is opened in the middle of the concave bracket, a hinged base is obliquely installed on the bottom side of the toggle bracket, a connecting cylinder is obliquely installed at the end of the hinged base, a plurality of connecting cylinders have mounting brackets in the middle of the top end of the cylinder body, a connecting roller is horizontally installed in the middle of the mounting bracket, and both end ends of the connecting roller are fixedly supported by the toggle support rod.

[0025] As the method for pushing out the movable furniture component described above in the present invention, the specific method of use is as follows:

[0026] S1: Clamping of furniture parts;

[0027] S2: Decline after furniture launch.

[0028] As a preferred solution of the present invention: the specific steps of S1 are: one end of the square bracket in the middle realizes forward displacement, and when the furniture parts that are fundamentally different from each other need to be clamped, the user can slide and displace along the surface of the guide rail structure, and after the motor of the side wall of the sliding guide rail structure is powered on, the motor will drive the driving gear to slowly rotate toward the center, and during the slow rotation, the lifting support plate can be brought together toward the center position, and under the buffering merging of the two lifting support plates, the supporting steel frame and the strip rubber of the outer side wall will slowly move together along the central clamping space, and when they move together, they can better close with the external movable furniture parts that need to be withdrawn, and finally achieve the push-out clamping of the movable furniture parts;

[0029] In addition, in order to better realize the pushing out of movable furniture, it can be extended and retracted according to the push of the pulling and pressing cylinder at the rear end, and then the displacement of the sliding support block is pulled. When the furniture parts are at a certain position, the placed protrusions are controlled to be extended and retracted, and the ends thereof will push the square frame to the outside to push the furniture to be lowered;

[0030] As a preferred solution of the present invention: the specific steps of S2 are: at this time, the user slides to operate the pad frame and the matching drive motor, and the drive worm gear coupling of the drive motor is rotated, and the driving direction will turn, driving the driving rod shaft to flip, and then the traction bracket will directly flip and move the furniture parts to the other end to realize unloading.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1) The provided padding frame and the bearing base are used to conveniently realize the splicing and placement of the padding structure. The provided bearing base and the side wall uprights are used to support and adjust the sliding displacement of the cam assembly seat. According to the transmission type of the driving roller below, it is used to support the push-out and clamping of the movable furniture parts. When it is necessary to push out, the toggle bracket is turned to realize the lifting and clamping of the top workpiece;

[0033] 2) The clamping steel frame and the strip rubber are used to close together towards the center. The specific closing and pushing scheme is to control the driving gear to rotate according to the square pad and the driving motor to make it slide linearly along the guide rail structure, thereby realizing the sliding pushing displacement of the I-type clamping frame, and the flipping and shifting of multiple driving bases are realized through the toggle displacement state of the push pressure cylinder at the end position, and finally the clamping of the movable clamp parts is achieved;

[0034] 3) The provided pulling pad and connecting upright rod are used for sliding traction on the structure of the pulling end, and the provided placement protrusion and the front end square frame pushing state are used for pushing out the movable furniture parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0036] Figure 2 It is a schematic side view of the structure of the present invention;

[0037] Figure 3 It is a schematic diagram of the structural clamping mechanism of the present invention;

[0038] Figure 4 It is a schematic diagram of the back side of the present invention;

[0039] Figure 5 It is a schematic diagram of the pulling and pressing cylinder of the present invention;

[0040] Figure 6 It is a schematic diagram of the displacement unit of the present invention;

[0041] Figure 7 It is a schematic diagram of the lifting mechanism of the present invention;

[0042] Figure 8 It is a schematic diagram of a sliding support block of the present invention;

[0043] Fig. 9 This is a schematic diagram of the square slotting of the present invention;

[0044] Fig.10 It is a schematic diagram of the adjustment mechanism of the present invention;

[0045] Fig.11 It is a schematic diagram of the toggle base of the present invention.

[0046] In the figure: 1. ejection mechanism; 2. padding mechanism; 21. padding frame; 22. bearing base; 23. side wall uprights; 24. lifting frame; 25. assembly pad; 26. transmission bracket; 27. worm gear drive; 28. drive motor; 29. ​​worm gear coupling; 291. drive rod shaft; 292. placement bracket; 293. traction bracket; 3. clamping mechanism; 31. square bracket; 32. L-shaped connection gasket; 33. circular opening; 34. Guide rail structure; 35, sliding guide rail slot; 36, connecting hole; 37, CCD sensor; 38, lifting support plate; 39, driving gear; 391, I-type clamping frame; 392, mounting plate; 393, square slot; 394, clamping steel frame; 395, strip rubber; 396, small clamping frame; 397, assembly support rod; 398, driving base; 4, flip mechanism; 5, displacement mechanism; 51, board surface; 52, square frame; 53, placement support plate; 5 4. Weight distributing steel pipe; 55. Load-bearing steel frame; 56. Pulling pad; 57. Connecting pole; 58. Square push bracket; 59. L-shaped assembly block; 591. Assembly groove; 592. Placement bump; 593. Sliding support block; 595. Connection opening; 596. Connecting nut; 597. Square pad; 598. Square frame; 599. Pulling cylinder; 6. Adjustment mechanism; 61. Clamping pad; 62. Articulated seat; 63. Rotating roller; 64. Push Pressure cylinder; 65, toggle base; 66, articulated rod shaft; 67, assembly rod; 68, connecting screw; 69, transmission screw; 691, driving screw; 7, displacement unit; 71, support frame; 72, placement support rod; 73, slider; 74, cam assembly seat; 75, arc gasket; 76, driving roller; 77, take-up wheel; 8, lifting mechanism; 81, concave bracket; 82, toggle bracket; 83, articulated base; 84, mounting bracket; 85, connecting roller. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] like Figure 1-11 As shown, the present invention provides a system for pushing out movable furniture components, comprising a pushing out mechanism 1, a raising mechanism 2, a clamping mechanism 3, a turning mechanism 4 and a displacement mechanism 5;

[0049] The displacement mechanism 5 is a bearing platform, wherein the bearing platform is arranged on the ground, and the bearing platform is divided into upper and lower flush and opposite plate surfaces 51;

[0050] The ejection mechanism 1 is arranged at the edge of the uppermost plate surface 51;

[0051] The bottom ends of the raising mechanism 2 and the pushing mechanism 1 are in contact with each other, and the bottom of the raising mechanism 2 is connected to the bottom plate 51 for adjusting the height of the pushing mechanism 1;

[0052] The clamping mechanism 3 is integrally connected to the side direction of the ejection mechanism 1, and the flipping mechanism 4 is arranged behind the ejection mechanism 1 and is used to pull the toggle angle of the clamping structure;

[0053] The bottom surface of the clamping mechanism 3 is placed vertically to the middle of the topmost plate surface 51;

[0054] The ejection mechanism 1 comprises a square outer frame 52 vertically hinged to the edge of the uppermost plate surface 51, and the square outer frame 52 is made of four square steels spliced ​​by soldering, wherein a support plate 53 is installed in the middle of the square outer frame 52, and weight distribution steel pipes 54 are symmetrically installed on both edges of the support plate 53, and a bearing steel frame 55 is installed on the front of the weight distribution steel pipe 54, and there are two bearing steel frames 55;

[0055] The clamping mechanism 3 is arranged at both ends of the two bearing steel frames 55. The clamping mechanism 3 includes a square bracket 31 installed on the outside of the bearing steel frame 55. L-shaped connecting gaskets 32 are provided at the four corners of the top of the square bracket 31. The L-shaped connecting gaskets 32 at the four corners are all provided with circular openings 33. The side walls of the two end heads of the L-shaped connecting gasket 32 ​​are respectively fastened with two flush guide rail structures 34.

[0056] In this embodiment: the surfaces of the two guide rail structures 34 are provided with sliding guide rail grooves 35, and the side wall surface of each sliding guide rail groove 35 is sequentially provided with a plurality of connecting holes 36, and CCD sensors 37 are built inside the hole positions of the plurality of connecting holes 36, and the ends of the plurality of CCD sensors 37 are arranged in correspondence with the clamping area in the middle, and the end side walls of the guide rail structures 34 are transversely installed with lifting plates 38, and the lifting plates 38 are internally provided with driving gears 39, and the output end of the driving gear 39 is connected through motor transmission, and the plate edges of the lifting plates 38 are transversely installed with industrial clamping frames 391, and the side walls of the industrial clamping frames 391 are installed with mounting plates 392, and the middle of the mounting plates 392 is provided with assembly grooves 393.

[0057] Through the CCD sensor 37, the movable furniture parts of different specifications and sizes are pushed out and clamped, so that the corresponding clamping of the workpiece can be better achieved during clamping, and the limit is achieved according to the assembly state of the lifting support plate 38 and the motor at the rear end, and the motor controls the driving gear 39 to rotate to achieve displacement.

[0058] In this embodiment: the side walls of the two types of clamping frames 391 are symmetrically installed with clamping steel frames 394, the surfaces of the clamping steel frames 394 are sequentially provided with strip rubber 395, the side walls of the strip rubber 395 are sequentially provided with small clamping frames 396, the ends of the small clamping frames 396 are provided with assembly struts 397, wherein the end side walls of the assembly struts 397 are hinged with a driving base 398, the end of the driving base 398 is installed with an adjustment mechanism 6, the adjustment mechanism 6 includes a clamping gasket 61 installed on the side wall of the end of the driving base 398, the rear end of the clamping gasket 61 is provided with a hinged seat 62, the rear end of the hinged seat 62 is hinged with a rotating roller 63, one end of the rotating roller 63 is transmission-connected to a push-pressure cylinder 64, and the cylinder output end of the push-pressure cylinder 64 is provided with a toggle base 65.

[0059] By setting the assembly support rod 397, the workpiece can be clamped better and more conveniently for clamping the furniture parts, and the clamping efficiency is improved. The clamping steel frame 394 and the closed structure of the two realize a tight connection. The toggle state of the driving base 398 is flipped, and then the furniture parts are firmly fastened to avoid slipping of the parts.

[0060] In this embodiment: the end of the toggle base 65 is pulled by an articulated rod shaft 66 and one end of an externally arranged push-pressure cylinder 64, and an articulated rod shaft 66 is fixedly installed in the middle of the back of the toggle base 65, and an assembly rod 67 is vertically installed at the end of the articulated rod shaft 66, and a connecting screw rod 68 is fixedly installed at one end of the assembly rod 67, and one end of the connecting screw rod 68 is transmission-connected to a transmission screw rod 69, and the transmission screw rods 69 are driven by the transmission end.

[0061] A driving screw rod 691 is transversely installed in the middle of the back of two adjacent bearing steel frames 55. Fixed bearings are arranged at both ends of the driving screw rod 691. The end side walls of the driving screw rod 691 are symmetrically installed with the placement plates on both sides.

[0062] The interconnection between the articulated rod shaft 66 and the assembly rod 67 is adopted to realize the flipping of the clamping structure when the push cylinder 64 is powered on, and the connecting screw 68 adjusts the position of the entire grasping structure.

[0063] In this embodiment: the raising mechanism 2 includes a raising frame 21 which is arranged in the middle of the plate surface 51, and a bearing base 22 is vertically installed in the middle of the frame of the raising frame 21, and side wall uprights 23 are arranged on both sides of the bearing base 22, and a lifting frame 24 is arranged on the top of the rod body of the side wall uprights 23, and an assembly pad 25 is fixedly installed at the end of the frame of the lifting frame 24, and a transmission bracket 26 is transversely installed at both ends of the assembly pad 25, and a worm gear driver 27 is arranged at one end of the transmission bracket 26, and a driving motor 28 is fixedly installed in the middle of the bottom end of the worm gear driver 27, and a flip frame is installed at the output end of the driving motor 28, and a driving rod shaft 291 is transversely installed in the middle of the end, and the outer wall edge of the driving rod shaft 291 is set by a specified bearing limit setting;

[0064] A placement bracket 292 is fixedly installed at both ends of the driving rod shaft 291, and a traction bracket 293 for furniture traction is fixedly installed at the end position of the placement bracket 292, and a displacement unit 7 is horizontally installed on the top surface of the traction bracket 293.

[0065] The cooperation between the traction bracket 293 and the displacement unit 7 enables better connection between the traction bracket 293, and the transmission of the worm gear drive 27 realizes the flipping change of the motor rotation axis, so that the flipping clamping of the furniture parts can be better achieved.

[0066] In this embodiment: the displacement unit 7 includes a carrier frame 71 installed in the middle of the top end of the lifting frame 24, and a support rod 72 is arranged at both ends of the carrier frame 71 for flush sliding. A slider 73 is arranged on the rod surface of the support rod 72, and a cam assembly seat 74 is arranged in the middle of the slider 73. An arc-shaped gasket 75 is arranged in the middle of the top end of the cam assembly seat 74. A driving roller 76 is installed between the two arc-shaped gaskets 75. A tightening wheel 77 is installed between the middle of the shaft core of the driving roller 76 and the end position of the cam assembly seat 74 at the end position;

[0067] The end position of the tightening wheel 77 corresponds to the position of the traction bracket 293 .

[0068] The provided tensioning wheel 77 and the traction bracket 293 enable the upward and downward extension of the furniture parts to be transported.

[0069] In this embodiment: the displacement mechanism 5 includes a pulling pad 56 placed on the top of the bearing platform, and connecting rods 57 are vertically installed at the four corners of the top of the plate surface of the pulling pad 56. A square push bracket 58 is carried in the middle of the top of the rod body of the four connecting rods 57. An L-shaped assembly block 59 is fixedly installed in the middle of the side wall of the square push bracket 58. A square slot 591 is opened between the middle of the L-shaped assembly block 59, and a placement protrusion 592 is carried in the middle of the top of the slot. A sliding support block 593 is fixedly installed in the middle of the bottom end of the placement protrusion 592. The surface of the sliding support block 593 is opened with a connecting opening 595, and a connecting nut 596 is vertically installed on the hole surface of the connecting opening 595. The surface of the connecting nut 596 is fastened to the surrounding of the placement protrusion 592 by fastening screws.

[0070] A square pad 597 is provided in the middle of the top of the square pushing bracket 58, a square frame 598 is fixedly installed in the middle of the square pad 597, a pulling cylinder 599 is installed in the middle of the back of the square pushing bracket 58 through a cylinder connecting block, and the output end of the pulling cylinder 599 passes through the square pushing bracket 58 and is connected to the sliding support block 593.

[0071] The pulling pad 56 and the square pushing bracket 58 are used to realize the assembly control of the square pad 597. The pulling cylinder 599 is in a unified telescopic state to realize the pushing displacement. Under the connection action of the sliding support block 593, the pulling displacement is directly realized.

[0072] In this embodiment: a lifting mechanism 8 is fixedly installed in the middle of the support platform, and the lifting mechanism 8 includes a concave bracket 81 arranged in the middle position of the two support platforms, and a toggle bracket 82 is opened in the middle of the concave bracket 81, and a hinged base 83 is obliquely installed on the bottom side of the toggle bracket 82, and a connecting cylinder is obliquely installed at the end of the hinged base 83, and a mounting bracket 84 is provided in the middle of the top end of the cylinder body of several connecting cylinders, and a connecting roller 85 is horizontally installed in the middle of the mounting bracket 84, and both ends of the connecting roller 85 are fixedly supported and arranged with the toggle support rod.

[0073] The upper mounting bracket 84 is moved upward and subjected to pressure by means of an articulated base 83 and a connecting pressure cylinder.

[0074] The method for pushing out a movable furniture component according to any one of the above items is characterized in that the specific method of use is as follows:

[0075] S1: Clamping of furniture parts;

[0076] One end of the square bracket 31 in the middle realizes forward displacement. When different movable furniture parts need to be clamped, the user can slide along the surface of the guide rail structure 34. After the motor on the side wall of the sliding guide rail structure 34 is powered on, the motor will drive the driving gear to slowly rotate toward the center. During the slow rotation, the lifting support plate 38 can be brought together toward the center position. Under the buffering combination of the two lifting support plates 38, the supporting steel frame 394 and the strip rubber 395 on the outer side wall will slowly move together along the central clamping space. When they move together, they can better close with the movable furniture parts that need to be withdrawn from the outside, and finally achieve the push-out clamping of the movable furniture parts.

[0077] In addition, in order to better realize the pushing out of movable furniture, it can be extended and retracted according to the push of the pulling and pressing cylinder 599 at the rear end, and then the displacement of the sliding support block 593 is pulled. When the furniture parts are in a certain position, the placed protrusion 592 is controlled to be extended and retracted, and its end will push the square frame 598 to the outside to push the furniture to be lowered.

[0078] S2: decline after furniture launch;

[0079] At this time, the user slides and operates the raising frame 21 and the matching driving motor 28, and the driving worm gear coupling 29 of the driving motor 28 rotates, and the driving direction changes, driving the driving rod shaft 291 to flip, and then the traction bracket 293 directly flips and moves the furniture component to the other end to realize unloading.

[0080] When used specifically:

[0081] When in use, the user first needs to lift and place the plate 51 under the load-bearing effect of the plate 51, and slowly push it around the ground through the plate 51 and the displacement wheels at the bottom four corners. During the pushing period, the movable furniture parts that need to be pushed out are moved and unloaded. When it is necessary to move and unload, the user can push it around the ground to the part of the furniture that needs to be moved, and then further operate to control the position of the pushing mechanism 1. The user can clamp the clamping mechanism 3 at the rear, and then realize the forward displacement according to one end of the square bracket 31 in the middle. When the movable furniture parts need to be clamped, the user can slide and displace along the surface of the guide rail structure 34, and slide according to the sliding After the driving motor 28 of the side wall of the moving guide rail structure 34 is powered on, the driving motor 28 will drive the driving gear 39 to rotate slowly toward the center. During the slow rotation, the lifting support plate 38 can be brought together toward the center. Under the buffering combination of the two lifting support plates 38, the clamping steel frame 394 and the strip rubber 395 of the outer wall will slowly be brought together along the central clamping space. When brought together, the movable furniture parts that need to be withdrawn from the outside are better closed. Under the unified closed state of the strip rubber 395 and the small clamping frame 396, the weight distributing steel pipe 54 is further brought together directly toward the middle. Finally, when the movable furniture parts need to be clamped, they are brought together toward the center.

[0082] When the pushed-out furniture needs to be clamped, the user drives the push-pressing cylinder 64 at the rear end to directly move the furniture linearly toward the front end, and finally, during the displacement, the turning action of the I-shaped clamping frame 391 is toggled to realize the rotation adjustment of the toggling end, and the corresponding furniture component is directly grasped according to the rotation direction of the driving base 398 and then corresponds to the outer frame at the rear;

[0083] At the same time, in order to prevent the furniture parts from causing a certain degree of clamping of the workpiece structure when being pushed out for transportation;

[0084] In the next step of clamping, the user can realize linear extension and retraction with the output end of the rear pulling cylinder 599 according to the pushing structure, and then the rod structure at the telescopic end pushes the rear end direction of the sliding support block 593 for linear displacement, and finally further pushes around the position of pushing the sliding support block 593, and finally realizes the traction of the furniture parts;

[0085] In addition, in order to facilitate the pulling and pressing cylinder 599 above to directly push the front sliding support block 593 to move linearly, the pushing and displacement of the protrusion 592 can achieve the traction of the upper bearing structure to prevent damage to the furniture;

[0086] Moreover, when the raising mechanism 2 is in use, the material can be unloaded when the furniture parts are turned over, and the user can raise the front end of the furniture through the sliding state of the two driving rollers 76;

[0087] By controlling the flipping drive of the driving motor 28 after the motor is powered on, the Zhuou worm gear driver 27 turns to move the traction bracket 293, thereby realizing automatic unloading.

[0088] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A system for ejecting movable furniture components, comprising an ejection mechanism (1), a raising mechanism (2), a clamping mechanism (3), a turning mechanism (4) and a displacement mechanism (5); The displacement mechanism (5) is a bearing platform, wherein the bearing platform is arranged on the ground, and the bearing platform is divided into upper and lower flush and opposite plate surfaces (51); The ejection mechanism (1) is arranged on the uppermost edge of the plate surface (51); The bottom ends of the raising mechanism (2) and the pushing mechanism (1) are in contact with each other, and the bottom of the raising mechanism (2) is connected to the bottommost plate (51) for adjusting the height of the pushing mechanism (1); The clamping mechanism (3) is integrally connected to the side of the pushing mechanism (1); the flipping mechanism (4) is arranged behind the pushing mechanism (1) and is used to adjust the toggle angle of the clamping structure; The bottom surface of the clamping mechanism (3) is placed vertically to the middle of the uppermost plate surface (51); It is characterized by: The ejection mechanism (1) comprises a square outer frame (52) vertically hinged to the edge of the uppermost plate surface (51), the square outer frame (52) being made by soldering four square steels, wherein a placement support plate (53) is installed in the middle of the square outer frame (52), and weight distribution steel pipes (54) are symmetrically installed on both edges of the placement support plate (53), and a bearing steel frame (55) is installed on the front of the weight distribution steel pipe (54), and the bearing steel frame (55) is two; The clamping mechanism (3) is arranged at both ends of the two bearing steel frames (55), and the clamping mechanism (3) comprises a square bracket (31) installed outside the bearing steel frame (55), and L-shaped connecting gaskets (32) are arranged at the four corners of the top of the square bracket (31), and the L-shaped connecting gaskets (32) at the four corners are provided with circular openings (33), and the side walls of the two end heads of the L-shaped connecting gasket (32) are respectively fastened with two flush guide rail structures (34); The said raising mechanism (2) comprises a raising frame (21) arranged in the middle of the plate surface (51), and a bearing base (22) is vertically installed in the middle of the frame of the said raising frame (21), and side wall uprights (23) are arranged on both sides of the said bearing base (22), and a lifting frame (24) is arranged at the top of the rod body of the said side wall uprights (23), and an assembly pad (25) is fixedly installed at the end of the frame body of the said lifting frame (24), and transmission brackets (26) are transversely installed at the ends of both ends of the said assembly pad (25), and one end of the said transmission bracket (26) is provided with a worm gear drive (24). 7), a driving motor (28) is fixedly installed at the middle of the bottom end of the worm gear driver (27), a turning frame is installed at the output end of the driving motor (28), a driving rod shaft (291) is transversely installed at the middle of the end, the outer wall edge of the driving rod shaft (291) is limited by a specified bearing, and a placement bracket (292) is fixedly installed at both ends of the driving rod shaft (291), a traction bracket (293) for furniture traction is fixedly installed at the end position of the placement bracket (292), and a displacement unit (7) is transversely installed on the top surface of the traction bracket (293); The displacement unit (7) comprises a carrier frame (71) installed at the middle of the top end of the lifting frame (24), a placement support rod (72) is arranged at both ends of the carrier frame (71) in a flush and sliding manner, a slider (73) is arranged on the rod surface of the placement support rod (72), a cam assembly seat (74) is arranged at the middle of the slider (73), an arc-shaped gasket (75) is arranged at the middle of the top end of the cam assembly seat (74), a driving roller (76) is installed between the two arc-shaped gaskets (75), a tightening wheel (77) is installed between the middle of the shaft core of the driving roller (76) and the end position of the cam assembly seat (74), and the end position of the tightening wheel (77) corresponds to the position of the traction bracket (293); The displacement mechanism (5) comprises a pulling pad (56) placed on the top of the bearing platform, and connecting rods (57) are vertically installed at the four corners of the top of the plate surface of the pulling pad (56). The middle of the top of the rod body of the four connecting rods (57) carries a square push bracket (58), and the middle of the side wall of the square push bracket (58) is fixedly installed with an L-shaped assembly block (59), and the middle of the L-shaped assembly block (59) is provided with a square slot (591), and the middle of the top of the slot carries a placement protrusion (592), and the middle of the bottom end of the placement protrusion (592) is fixedly installed with a sliding support block (593), and the sliding support block (593) The surface of the square push bracket (58) is provided with a connecting hole (595), and a connecting nut (596) is vertically installed on the hole surface of the connecting hole (595). The surface of the connecting nut (596) is fastened to the surrounding of the placement protrusion (592) by fastening screws. A square pad (597) is provided in the middle of the top of the square push bracket (58), and a square frame (598) is fixedly installed in the middle of the square pad (597). A pulling cylinder (599) is installed in the middle of the back of the square push bracket (58) through a cylinder connecting block, and the output end of the pulling cylinder (599) passes through the square push bracket (58) and is connected to the sliding support block (593).

2. A system for ejecting movable furniture parts according to claim 1, characterized in that: The surfaces of the two guide rail structures (34) are provided with sliding guide rail grooves (35), and the side wall surfaces of each sliding guide rail groove (35) are provided with a plurality of connection holes (36) in sequence, and a plurality of CCD sensors (37) are built inside the hole positions of the connection holes (36), and the ends of the plurality of CCD sensors (37) are arranged in correspondence with the clamping area in the middle. The end side walls of the guide rail structures (34) are transversely installed with lifting support plates (38), and the lifting support plates (38) are internally provided with driving gears (39), and the output end of the driving gears (39) is connected through motor transmission. The plate edges of the lifting support plates (38) are transversely installed with industrial clamping frames (391), and the side walls of the industrial clamping frames (391) are installed with mounting plates (392), and the middle of the mounting plates (392) is provided with assembly grooves (393).

3. A system for ejecting movable furniture parts according to claim 2, characterized in that: The side walls of the two I-shaped clamping frames (391) are symmetrically installed with clamping steel frames (394), and the surfaces of the clamping steel frames (394) are sequentially provided with strip rubbers (395), and the side walls of the strip rubbers (395) are sequentially provided with small clamping frames (396), and the ends of the small clamping frames (396) are provided with assembly struts (397), wherein the end side walls of the assembly struts (397) are hinged with a driving base (398), and the driving base (39 8) is installed with an adjustment mechanism (6), the adjustment mechanism (6) comprises a clamping gasket (61) installed on the side wall of the end of the driving base (398), a hinge seat (62) is arranged at the rear end of the clamping gasket (61), a rotating roller (63) is hinged at the rear end of the hinge seat (62), one end of the rotating roller (63) is transmission-connected with a push-pressure cylinder (64), and a toggle base (65) is arranged at the cylinder output end of the push-pressure cylinder (64).

4. A system for ejecting movable furniture parts according to claim 3, characterized in that: The end of the toggle base (65) is pulled by an articulated rod shaft (66) and one end of an externally arranged push-pressure cylinder (64), and an articulated rod shaft (66) is fixedly installed in the middle of the back of the toggle base (65). An assembly rod (67) is vertically installed at the end of the articulated rod shaft (66). A connecting screw (68) is fixedly installed at one end of the assembly rod (67), and one end of the connecting screw (68) is transmission-connected to a transmission screw (69), and the transmission screws (69) are driven by the transmission end. A driving screw rod (691) is transversely installed in the middle of the back of two adjacent bearing steel frames (55), and fixed bearings are arranged at both ends of the driving screw rod (691). The end side walls of the driving screw rod (691) are symmetrically installed with the placement plates on the two sides.

5. A system for ejecting movable furniture parts according to claim 4, characterized in that: A lifting mechanism (8) is fixedly installed in the middle of the bearing platform, and the lifting mechanism (8) includes a concave bracket (81) arranged in the middle of the two bearing platforms, a toggle bracket (82) is opened in the middle of the concave bracket (81), a hinged base (83) is obliquely installed on the bottom side of the toggle bracket (82), a connecting pressure cylinder is obliquely installed at the end of the hinged base (83), a mounting bracket (84) is arranged in the middle of the top of the cylinder body of a plurality of connecting pressure cylinders, a connecting roller (85) is transversely installed in the middle of the mounting bracket (84), and both ends of the connecting roller (85) are fixedly supported and arranged with the toggle support rod.

6. The method for pushing out a movable furniture component according to any one of claims 1 to 5, characterized in that: The specific usage is as follows: S1: Clamping of furniture parts; S2: Decline after furniture launch.

7. The method for pushing out a movable furniture component according to claim 6, characterized in that: The specific steps of S1 are as follows: one end of the square bracket (31) in the middle is displaced forward, and when the furniture parts that are fundamentally different from the movable parts need to be clamped, the user can slide and displace along the surface of the guide rail structure (34), and after the motor on the side wall of the sliding guide rail structure (34) is powered on, the motor will drive the driving gear (39) to slowly rotate toward the center, and during the slow rotation, the lifting support plate (38) can be moved together toward the center position, and under the buffering and merging of the two lifting support plates (38), the supporting steel frame (394) and the strip rubber (395) on the outer side wall will slowly move together along the central clamping space, and when moving together, the movable furniture parts that need to be withdrawn from the outside are better closed, and finally the pushing out and clamping of the movable furniture parts are achieved; In addition, in order to better realize the pushing out of movable furniture, it can be extended and retracted according to the push of the pulling and pressing cylinder (599) at the rear end, and then the displacement of the sliding support block (593) is pulled. When the furniture parts are at a certain position, the placed protrusions (592) are controlled to be extended and retracted, and the ends thereof will push the square frame (598) to the outside to push the furniture to be lowered; The specific steps of S2 are as follows: at this time, the user slides and operates the pad frame (21) and the matching drive motor (28), and the drive worm gear coupling (29) of the drive motor (28) is rotated, and the driving direction is turned, driving the drive rod shaft (291) to flip, and then the traction bracket (293) directly flips and moves the furniture component to the other end to realize unloading.

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