CN113049370A - Detection system for drawer damping slide rail - Google Patents
Detection system for drawer damping slide rail Download PDFInfo
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- CN113049370A CN113049370A CN202110273469.2A CN202110273469A CN113049370A CN 113049370 A CN113049370 A CN 113049370A CN 202110273469 A CN202110273469 A CN 202110273469A CN 113049370 A CN113049370 A CN 113049370A
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- slide rail
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- 238000013016 damping Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000005498 polishing Methods 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 13
- 238000003825 pressing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
Abstract
The invention relates to the field of hardware, in particular to a detection system for a damping slide rail of a drawer, which comprises a supporting plate, wherein a fixed block is fixedly connected to the inner wall of the lower side of the supporting plate, a clamping mechanism for clamping the slide rail is arranged on the upper side of the fixed block, an abutting mechanism for abutting against an inner slide rail and polishing the inner part is arranged on the right side of the clamping mechanism, connecting mechanisms for connecting the clamping mechanism and the abutting mechanism are arranged on the left side and the right side of the fixed block, and the detection system has the function of detecting the rigidity, the roughness and the firmness of an outer slide rail and an inner slide rail which are just produced.
Description
Technical Field
The invention relates to the field of hardware, in particular to a detection system for a damping sliding rail of a drawer.
Background
The damping slide rail of drawer is very important in the normal use process of drawer, but because some slide rails have quality problems when dispatching from the factory, will make and lead to the phenomenon of derailing after the installation, easily cause danger, and some slide rails can appear the condition that rigidity is not enough, the inside unsmooth and lead to the ball to drop of guide rail, the insecure condition of buckle between the inside and outside slide rail, do not have the device to go into the guide rail that processes out at the in-process of production at present and detect, lead to the whole quality of drawer to obtain undetected, the product percent of pass that produces reduces, the later stage can only adopt the method of manual inspection to detect the damping slide rail of drawer, waste time and energy.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a device for detecting the rigidity and the damping of a damping slide rail of a drawer and polishing the space between the inner slide rail and the outer slide rail.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a detecting system for drawer damping slide rail, includes the backup pad, the downside inner wall fixedly connected with fixed block of backup pad, the upside of fixed block is equipped with the fixture that is used for the centre gripping slide rail, fixture's right side is equipped with the butt mechanism that is used for the interior slide rail of butt and carries out inside polishing, the left and right sides of fixed block is equipped with the connection fixture and butt mechanism's coupling mechanism.
Preferably, the clamping mechanism comprises a symmetrical block abutting against the upper side of the fixed block, two fixed cavities which are symmetrical up and down and have openings on the left sides are arranged in the symmetrical block, the inner wall of the fixed cavity is connected with a clamping block in a sliding way, a compression spring is arranged between the clamping block and the inner wall of one side of the fixed cavity close to the symmetric center of the symmetric block, the upper side of the clamping block at the lower side is abutted with an external sliding rail, the inner peripheral wall of the outer slide rail is connected with an inner slide rail in a sliding way, the inner walls of the two fixed cavities are connected with an F-shaped rod in a sliding way, the front side and the rear side of the vertical section of the F-shaped rod are provided with two connecting rods which are symmetrical front and back, the left side of each connecting rod is provided with a groove positioned in the vertical section on the left side of the supporting plate, the inner wall sliding connection of the recess of connecting rod have rotate connect in the left sliding block of connecting rod, the right side sliding connection of connecting rod in the vertical section of symmetry piece.
Preferably, the abutting mechanism comprises a sliding plate which is slidably connected to the inner wall of the lower side of the supporting plate, a connecting block is slidably connected to the upper side of the horizontal section of the sliding plate, a groove with an opening at the left side and an opening at the upper side is arranged in the connecting block, an extending rod is slidably connected to the inner wall of the groove of the connecting block, an abutting spring is arranged between the right side of the extending rod and the inner wall of the groove of the connecting block, a rotating rod is arranged at the upper side of the extending rod, a fixing pin which is rotatably connected to the horizontal section of the sliding plate is fixed at the lower side of the rotating rod, a groove which is perpendicular to the extending rod and has an upward opening is arranged at the upper side of the extending rod, a vertical section of the rotating rod is slidably connected to the inner wall of the groove of the extending rod, an abutting block is fixedly, the left side inner wall sliding connection of the cavity of butt joint piece has the briquetting, the right side butt joint of briquetting have sliding connection in two clutch blocks of the upper and lower inner wall of the cavity of butt joint piece, two the clutch block with be equipped with two extension spring of symmetry between the inner wall of the cavity of butt joint piece, the front side of extension rod is equipped with the pressurization component that is used for pressurizeing the slide rail.
Preferably, the pressurizing member comprises a sliding plate which is slidably connected to the horizontal section of the sliding plate and the rear side of the sliding plate and abuts against the fixed pin, a plurality of compression springs are arranged between the right side of the sliding plate and the vertical section of the upper side of the sliding plate, a sliding shaft is abutted to the left side of the sliding plate and is slidably connected with a right-angle plate which is fixedly connected to the connecting block and extends downwards, a return spring is arranged between the vertical section of the sliding shaft and the right-angle plate, a pressing plate which is positioned on the left side of the abutting block is fixed to the left side of the horizontal section of the sliding shaft, two bilaterally symmetrical racks are arranged on the right-angle plate and the lower side of the vertical section of the F-shaped rod, the rack on the left side is fixed to the lower side of the vertical section of the F-shaped rod.
Preferably, the connecting mechanism comprises a moving plate slidably connected to the lower vertical section of the supporting plate, the moving plate and the lower vertical section of the sliding plate are bilaterally symmetrical with respect to the fixed block, the moving plate is in threaded connection with a main threaded shaft rotatably connected to the left vertical section of the supporting plate, the main threaded shaft is fixedly connected with a driven gear positioned on the left side of the left vertical section of the supporting plate, the lower side of the driven gear is in meshed connection with a driving gear, the right side of the driving gear is rotatably connected with a driving motor fixed to the left vertical section of the supporting plate, a cavity is arranged in the fixed block, the main threaded shaft is rotatably connected to the left inner wall of the cavity of the fixed block, the right inner wall of the cavity of the fixed block is rotatably connected with an auxiliary threaded shaft positioned on the rear side of the main threaded shaft and extending rightwards, and the auxiliary threaded shaft and the main threaded shaft are, and detection components for detecting damping are arranged on the left side and the right side of the fixed block.
Preferably, the detection member comprises two transmission wheels which are rotationally connected with the fixed block and are bilaterally symmetrical, the left transmission wheel is connected with the main threaded shaft through a ratchet wheel, the right transmission wheel is connected with the auxiliary threaded shaft through a ratchet wheel, one side of the transmission wheel, which is far away from the symmetry center of the transmission wheels, is provided with an outer toothed ring which is rotationally connected with the fixed block, a coil spring is arranged between the inner peripheral side wall of the outer toothed ring and the outer peripheral side wall of the transmission wheel, the lower vertical sections of the moving plate and the sliding plate are provided with two sliding grooves which are bilaterally symmetrical, the left sliding groove is positioned in the moving plate, the right sliding groove is positioned in the lower vertical section of the sliding plate, the inner wall of the sliding groove is slidably connected with a sliding block, the sliding block is rotationally connected with a connecting shaft which is fixedly connected with the rack, and the, the inner wall of the groove of the sliding block is connected with the rack in a sliding mode, and a supporting spring is arranged between the lower side of the rack and the inner wall of the groove of the sliding block.
Has the advantages that: the invention relates to a detection system for a damping sliding rail of a drawer, which can be suitable for a production line, and can assemble produced inner and outer sliding rails on the upper side of a clamping block on the lower side, and an F-shaped rod drives a symmetrical block to move backwards through a connecting mechanism and a clamping mechanism, so that an extrusion plate drives the inner sliding rail to move forwards, the inner and outer sliding rails assembled together are separated, and whether a buckle keeping the inner and outer sliding rails not separated is normal is detected.
This system can make the butt piece extend to the interior circumference lateral wall of outer slide rail through butt mechanism when the interior slide rail of stripper plate butt, can make two clutch blocks along the upper and lower inner wall of the interior week side of outer slide rail during the interior circumference lateral wall of briquetting butt outer slide rail simultaneously for polish to the interior circumference lateral wall of outer slide rail, reduce the wearing and tearing of ball.
The system can pass through the meshing of rack and drive wheel, when outer slide rail and interior slide rail were stretched to the at utmost, the drive wheel can make outer slide rail and interior slide rail all have a decurrent power, make the outer slide rail of expansion form slightly arch in interior slide rail, test rigidity, when expanding outer slide rail and interior slide rail, can make the coil spring hold power, after closing driving motor, the coil spring can the elasticity release, give outer slide rail and interior slide rail a power that is close to each other, through the time of contrast butt together, test whether inside damping is normal.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is a cross-sectional view of the abutment block of fig. 2 taken along a line parallel to the rack.
FIG. 4 is a schematic diagram of B-B in FIG. 1.
Fig. 5 is a schematic view of the structure of C-C in fig. 1.
Fig. 6 is a schematic diagram of the structure of D-D in fig. 1.
In the figure, a support plate 11, a moving plate 12, a driving motor 13, a driving gear 14, a driven gear 15, a main threaded shaft 16, a sliding groove 17, a sliding block 18, a connecting rod 19, a sliding block 20, an F-shaped rod 22, a symmetrical block 23, a fixed cavity 24, a clamping block 25, a compression spring 26, an outer sliding rail 27, an inner sliding rail 28, a sliding plate 29, a compression spring 30, a sliding plate 31, a sliding shaft 32, a pressing plate 33, an abutting block 34, a driving wheel 35, an outer toothed ring 36, a fixed block 37, a right-angle plate 38, a rack 39, a pressing block 40, a friction block 41, an extension rod 42, a connecting block 43, an abutting spring 44, a rotating rod 45, a fixed pin 46, a return spring 47, an extension spring 48, a coil spring 49, a connecting shaft 51, a support spring 52.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
With reference to fig. 1-6, a detection system for a damping slide rail of a drawer comprises a support plate 11, a fixed block 37 is fixedly connected to the inner wall of the lower side of the support plate 11, a clamping mechanism for clamping the slide rail is arranged on the upper side of the fixed block 37, an abutting mechanism for abutting against the inner slide rail and polishing the inner part of the inner slide rail is arranged on the right side of the clamping mechanism, and connecting mechanisms for connecting the clamping mechanism and the abutting mechanism are arranged on the left side and the right side of the fixed block 37.
Fixture includes the butt in the symmetry piece 23 of the upside of fixed block 37, be equipped with two fixed chambeies 24 of longitudinal symmetry and left side open-ended in the symmetry piece 23, the inner wall sliding connection in fixed chamber 24 has grip block 25, be equipped with compression spring 26 between the inner wall of one side of the symmetry center that is close to symmetry piece 23 of grip block 25 and fixed chamber 24, the upside butt of downside grip block 25 has outer slide rail 27, the internal perisporium sliding connection of outer slide rail 27 has interior slide rail 28, the inner wall sliding connection in two fixed chambeies 24 has F shape pole 22, the front and back both sides of the vertical section of F shape pole 22 are equipped with two connecting rods 19 of longitudinal symmetry, the left side of connecting rod 19 is equipped with the recess that is located the vertical section in left side of backup pad 11, the inner wall sliding connection in the recess of connecting rod 19 rotates and connects in the left sliding block 18 of connecting rod 19, the right side sliding.
The abutting mechanism comprises a sliding plate 29 which is connected with the inner wall of the lower side of the supporting plate 11 in a sliding manner, a connecting block 43 is connected with the upper side of the horizontal section of the sliding plate 29 in a sliding manner, a groove with an opening at the left side and an opening at the upper side are arranged in the connecting block 43, an extending rod 42 is connected with the inner wall of the groove of the connecting block 43 in a sliding manner, an abutting spring 44 is arranged between the right side of the extending rod 42 and the inner wall of the groove of the connecting block 43, a rotating rod 45 is arranged at the upper side of the extending rod 42, a fixing pin 46 which is connected with the horizontal section of the sliding plate 29 in a rotating manner is fixed at the lower side of the rotating rod 45, a groove which is vertical to the extending rod 42 and has an upward opening is arranged at the upper side of the extending rod 45, an abutting block 34 is fixedly connected with the left side of the extending rod, two friction blocks 41 which are connected with the upper inner wall and the lower inner wall of the cavity of the abutting block 34 in a sliding mode are abutted to the right side of the pressing block 40, two symmetrical extension springs 48 are arranged between the two friction blocks 41 and the inner wall of the cavity of the abutting block 34, and a pressing component for pressing the sliding rail is arranged on the front side of the extension rod 42.
The pressurizing component comprises a sliding plate 31 which is connected with the horizontal section of the sliding plate 29 in a sliding mode and the rear side of the sliding plate abuts against the fixing pin 46, a plurality of compression springs 30 are arranged between the right side of the sliding plate 31 and the vertical section of the upper side of the sliding plate 29, a sliding shaft 32 is connected with the left side of the sliding plate 31 in a abutting mode, the sliding shaft 32 is connected with a right-angle plate 38 which is fixedly connected with a connecting block 43 and extends downwards in a sliding mode, a return spring 47 is arranged between the vertical section of the sliding shaft 32 and the right-angle plate 38, a squeezing plate 33 which is located on the left side of the abutting block 34 is fixed on the left side of the horizontal section of the sliding shaft 32, two racks 39 which are symmetrical left and right are arranged on the lower sides of the vertical sections of the right.
The connecting mechanism comprises a moving plate 12 which is slidably connected with the inner wall of the lower side of a supporting plate 11, the moving plate 12 and the vertical section of the lower side of a sliding plate 29 are bilaterally symmetrical about a fixed block 37, the moving plate 12 is in threaded connection with a main threaded shaft 16 which is rotatably connected with the vertical section of the left side of the supporting plate 11, the main threaded shaft 16 is fixedly connected with a driven gear 15 which is positioned at the left side of the vertical section of the left side of the supporting plate 11, the lower side of the driven gear 15 is in meshed connection with a driving gear 14, the right side of the driving gear 14 is rotatably connected with a driving motor 13 which is fixed at the vertical section of the left side of the supporting plate 11, a cavity is arranged in the fixed block 37, the main threaded shaft 16 is rotatably connected with the inner wall of the left side of the cavity of the fixed block 37, the inner wall of the, detection members for detecting damping are provided on both left and right sides of the fixed block 37.
The detection component comprises two transmission wheels 35 which are rotationally connected with a fixed block 37 and are bilaterally symmetrical, a left transmission wheel 35 is connected with a main threaded shaft 16 through a ratchet wheel, a right transmission wheel 35 is connected with an auxiliary threaded shaft 54 through a ratchet wheel, an outer toothed ring 36 which is rotationally connected with the fixed block 37 is arranged on one side of the transmission wheel 35 away from the symmetry center of the transmission wheel 35, a coil spring 49 is arranged between the inner peripheral side wall of the outer toothed ring 36 and the outer peripheral side wall of the transmission wheel 35, two sliding grooves 17 which are bilaterally symmetrical are arranged on the lower vertical sections of a moving plate 12 and a sliding plate 29, the left sliding groove 17 is arranged in the moving plate 12, the right sliding groove 17 is arranged in the lower vertical section of the sliding plate 29, a sliding block 20 is slidably connected with the inner wall of the sliding groove 17, the sliding block 20 is rotationally connected with a connecting shaft 51 which is fixedly connected with a rack, a support spring 52 is provided between the lower side of the rack 39 and the inner wall of the groove of the slider 20.
The working principle is as follows: initially, the drive motor 13 is in the closed state, the upper compression spring 26 and the tension spring 48 are in the compressed state, the lower compression spring 26 and the tension spring 48 are in the stretched state, the return spring 47, the compression spring 30, and the abutment spring 44 are in the relaxed state, and the support spring 52 is in the compressed state.
During operation, as shown in fig. 1, the outer slide rail 27 which is just processed is conveyed from back to front, the inner slide rail 28 is conveyed from front to back, so that the outer slide rail 27 and the inner slide rail 28 are assembled together at the upper side of the clamping block 25 at the lower side, at this time, the buckle which can not be disengaged by the outer slide rail 27 and the inner slide rail 28 is controlled to be automatically locked, the driving motor 13 is started, so that the driving gear 14 rotates clockwise as seen from left, the driving gear 14 enables the driven gear 15 to drive the main threaded shaft 16 to rotate counterclockwise as seen from left through meshing, meanwhile, the main threaded shaft 16 enables the auxiliary threaded shaft 54 to rotate counterclockwise as seen from right through the front and back two engaging gears 53 which are meshed with each other, the main threaded shaft 16 enables the moving plate 12 to move towards one side close to the fixed block 37 along the inner wall at the lower side of the supporting plate 11 through the thread action, and simultaneously, the auxiliary threaded shaft 54 enables, the moving plate 12 moves to push the rack 39 on the left side and the F-shaped rod 22 to move to the right, at this time, two horizontal sections of the F-shaped rod 22 slide along the inner wall of the fixed cavity 24, the horizontal section of the F-shaped rod 22 abuts against the inclined side of the clamping block 25, so that the upper and lower clamping blocks 25 clamp the upper and lower sides of the outer slide rail 27, and the sliding plate 29 moves to move the rack 39 on the right side and the rectangular plate 38 to the left together.
When the pressing plate 33 abuts against the right side of the inner slide rail 28, as the sliding plate 29 continues to move leftward, the sliding shaft 32 will slide rightward relative to the right-angle plate 38, so that the return spring 47 is stretched, the vertical section of the sliding shaft 32 will make the sliding plate 31 move rightward along the horizontal section of the sliding plate 29, so that the plurality of compression springs 30 are compressed, as shown in fig. 2, the sliding plate 31 will make the rotating rod 45 rotate counterclockwise around the fixing pin 46 in a top view, the rotating rod 45 will make the extending rod 42 move leftward along the inner wall of the groove of the connecting block 43, the abutting block 34 will abut against the right side of the inner slide rail 28, and at this time, the pressing block 40 will not abut.
At this time, the lower sides of the left and right racks 39 are meshed with the upper sides of the two outer toothed rings 36, and due to the right-view counterclockwise rotation of the secondary threaded shaft 54, the coil spring 49 on the right side is wound up, and similarly, the coil spring 49 on the left side is also wound up, the secondary threaded shaft 54 can cause the right-view counterclockwise rotation of the outer toothed ring 36 on the right side through the transmission wheel 35 on the right side and the coil spring 49 on the right side, and similarly, the left-view counterclockwise rotation of the outer toothed ring 36 on the left side causes the left-side rack 39 to drive the F-shaped rod 22 to move backward, the F-shaped rod 22 causes the symmetric block 23 to move backward along the upper side of the fixed block 37, the left-side rack 39 causes the left-side slider 20 to move backward along the inner wall of the left-side sliding groove 17, and simultaneously, the right-side rack 39 drives the rectangular plate 38 and the sliding shaft 32 to, at this time, the vertical section of the sliding shaft 32 moves forward along the left side of the sliding plate 31, after the inner sliding rail 28 moves forward, the abutting block 34 can be separated from abutting with the inner sliding rail 28, the extension rod 42 can push the abutting block 34 to enter the inner portion of the outer sliding rail 27, when the pressing block 40 abuts against the inner peripheral side of the outer sliding rail 27, the pressing block 40 can slide rightward along the inner wall of the cavity of the abutting block 34, through abutting with the inclined surfaces of the two friction blocks 41, the two friction blocks 41 can move to the side away from the extension rod 42, the friction blocks 41 can abut against the upper inner wall and the lower inner wall of the inner peripheral side of the outer sliding rail 27, the extension spring 48 at this time is stretched, when the right-angle plate 38 moves forward, the connecting block 43 can move forward together, the friction blocks 41 have the effect of polishing on the upper inner wall and the lower inner wall of the inner peripheral.
When the outer slide rail 27 and the inner slide rail 28 are pulled to the maximum, if the outer slide rail 27 and the inner slide rail 28 are separated at this time, the quality is not qualified, if the outer slide rail 27 and the inner slide rail 28 are not separated, due to the engagement of the outer toothed ring 36 with the rack 39, the left rack 39 will be rotated clockwise a little bit to the right, at the same time, the F-shaped rod 22 and the symmetrical block 23 make the outer slide rail 27 rotate clockwise a little in the right view, and similarly, the rack 39 on the right side rotates counterclockwise in the right view, so that the inner slide rail 28 rotates counterclockwise when viewed from the right, and a little arch is formed between the outer slide rail 27 and the inner slide rail 28, which is used for testing the connection rigidity between the inner slide rail 28 and the outer slide rail 27, when the rack 39 rotates, the rack 39 drives the connecting shaft 51 to rotate together, the left rack 39 compresses the rear supporting spring 52, and the right rack 39 compresses the front supporting spring 52.
When it is necessary to combine the divided outer slide rail 27 and inner slide rail 28 together for testing damping, the driving motor 13 is turned off so that the elasticity of the coil spring 49 is released, so that the right-hand outer ring gear 36 makes a right-hand clockwise rotation and the left-hand outer ring gear 36 makes a left-hand clockwise rotation, and since this force is fast and short, it is judged whether there is damage to the damping inside by judging the time when the outer slide rail 27 and the inner slide rail 28 are coincided together.
At the end, the apparatus is returned to the original state, and the drive motor 13 is turned off.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A detection system for a drawer damping slide, characterized in that: including backup pad (11), downside inner wall fixedly connected with fixed block (37) of backup pad (11), the upside of fixed block (37) is equipped with the fixture that is used for the centre gripping slide rail, fixture's right side is equipped with the butt mechanism that is used for the interior slide rail of butt and carries out inside polishing, the left and right sides of fixed block (37) is equipped with the connection fixture and butt mechanism's coupling mechanism.
2. A detection system for a drawer damping slide according to claim 1, characterised in that: the clamping mechanism comprises a symmetrical block (23) which is abutted against the upside of the fixed block (37), two fixed cavities (24) which are symmetrical up and down and are open on the left side are arranged in the symmetrical block (23), the inner wall of each fixed cavity (24) is connected with a clamping block (25) in a sliding manner, the clamping block (25) and the inner wall of one side, close to the symmetrical center of the symmetrical block (23), of each fixed cavity (24) are provided with a compression spring (26) therebetween, the upside of the clamping block (25) is abutted against an outer sliding rail (27), the inner peripheral wall of the outer sliding rail (27) is connected with an inner sliding rail (28) in a sliding manner, the inner walls of the two fixed cavities (24) are connected with an F-shaped rod (22) in a sliding manner, the front side and the rear side of the vertical section of the F-shaped rod (22) are provided with two connecting rods (19) which are symmetrical up and down, the left side of each, the inner wall sliding connection of the recess of connecting rod (19) has the rotation connect in left sliding block (18) of connecting rod (19), the right side sliding connection of connecting rod (19) in the vertical section of symmetry piece (23).
3. A detection system for a drawer damping slide according to claim 2, characterised in that: the abutting mechanism comprises a sliding plate (29) which is slidably connected with the inner wall of the lower side of the supporting plate (11), the upper side of the horizontal section of the sliding plate (29) is slidably connected with a connecting block (43), a groove with an opening on the left side and an opening on the upper side is arranged in the connecting block (43), the inner wall of the groove of the connecting block (43) is slidably connected with an extending rod (42), an abutting spring (44) is arranged between the right side of the extending rod (42) and the inner wall of the groove of the connecting block (43), a rotating rod (45) is arranged on the upper side of the extending rod (42), a fixing pin (46) which is rotatably connected with the horizontal section of the sliding plate (29) is fixed on the lower side of the rotating rod (45), a groove which is perpendicular to the extending rod (42) and has an upward opening is arranged on the upper side of the extending rod (42), and a vertical section of the, the left side fixedly connected with of extension rod (42) supports piece (34), be equipped with in support piece (34) and run through support piece (34) the upper and lower side and the left cavity of support piece (34), the left side inner wall sliding connection of the cavity of support piece (34) has briquetting (40), the right side of briquetting (40) support connect in sliding connection in two clutch blocks (41) of the upper and lower inner wall of the cavity of support piece (34), two clutch blocks (41) with be equipped with two extension spring (48) of symmetry between the inner wall of the cavity of support piece (34), the front side of extension rod (42) is equipped with the pressurization component that is used for the pressurization slide rail.
4. A detection system for a drawer damping slide according to claim 3, characterised in that: the pressurizing component comprises a sliding plate (31) which is connected with the horizontal section of the sliding plate (29) in a sliding mode, the rear side of the sliding plate abuts against the fixing pin (46), a plurality of compression springs (30) are arranged between the right side of the sliding plate (31) and the vertical section of the upper side of the sliding plate (29), the left side of the sliding plate (31) abuts against a sliding shaft (32), the sliding shaft (32) is connected with a right-angle plate (38) which is fixedly connected with the connecting block (43) and extends downwards in a sliding mode, a return spring (47) is arranged between the vertical section of the sliding shaft (32) and the right-angle plate (38), a squeezing plate (33) which is positioned on the left side of the abutting block (34) is fixed on the left side of the horizontal section of the sliding shaft (32), two racks (39) which are symmetrical left and right are arranged on the lower sides of the vertical sections of the sliding plate (38) and the F-shaped rod (22), and the racks (39) on the left, the right rack (39) is fixed on the lower side of the right-angle plate (38).
5. A detection system for a drawer damping slide according to claim 4, characterized in that: the connecting mechanism comprises a moving plate (12) which is slidably connected to the inner wall of the lower side of the supporting plate (11), the moving plate (12) and the vertical section of the lower side of the sliding plate (29) are bilaterally symmetrical relative to the fixed block (37), the moving plate (12) is in threaded connection with a main threaded shaft (16) which is rotatably connected to the vertical section of the left side of the supporting plate (11), the main threaded shaft (16) is fixedly connected with a driven gear (15) which is positioned on the left side of the vertical section of the left side of the supporting plate (11), the lower side of the driven gear (15) is in meshed connection with a driving gear (14), the right side of the driving gear (14) is rotatably connected with a driving motor (13) which is fixed to the vertical section of the left side of the supporting plate (11), a cavity is arranged in the fixed block (37), and the main threaded shaft, the right side inner wall of the cavity of fixed block (37) rotates and is connected with and is located the rear side of main thread axle (16) and vice threaded shaft (54) that extend right, vice threaded shaft (54) with connect through two intermeshing's linking gear (53) between main thread axle (16), the left and right sides of fixed block (37) is equipped with and is used for detecting damped detection component.
6. A detection system for a drawer damping slide according to claim 5, characterized in that: the detection component comprises two bilaterally symmetrical driving wheels (35) which are rotatably connected to the fixed block (37), the left driving wheel (35) is connected with the main threaded shaft (16) through a ratchet wheel, the right driving wheel (35) is connected with the auxiliary threaded shaft (54) through a ratchet wheel, one side of the driving wheel (35) far away from the symmetry center of the driving wheel (35) is provided with an outer toothed ring (36) which is rotatably connected with the fixed block (37), a coil spring (49) is arranged between the inner peripheral side wall of the outer toothed ring (36) and the outer peripheral side wall of the driving wheel (35), two bilaterally symmetrical sliding grooves (17) are arranged on the lower vertical sections of the moving plate (12) and the sliding plate (29), the left sliding groove (17) is positioned in the moving plate (12), and the right sliding groove (17) is positioned in the lower vertical section of the sliding plate (29), the inner wall sliding connection of sliding tray (17) has slider (20), slider (20) rotate be connected with fixed connection in connecting axle (51) of rack (39), be equipped with two recesses of longitudinal symmetry in slider (20), the inner wall sliding connection of the recess of the slider (20) of telling in rack (39), the downside of rack (39) with be equipped with supporting spring (52) between the inner wall of the recess of slider (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110273469.2A CN113049370A (en) | 2021-03-15 | 2021-03-15 | Detection system for drawer damping slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110273469.2A CN113049370A (en) | 2021-03-15 | 2021-03-15 | Detection system for drawer damping slide rail |
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| Publication Number | Publication Date |
|---|---|
| CN113049370A true CN113049370A (en) | 2021-06-29 |
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ID=76513186
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110273469.2A Pending CN113049370A (en) | 2021-03-15 | 2021-03-15 | Detection system for drawer damping slide rail |
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| CN (1) | CN113049370A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323726A (en) * | 2022-03-07 | 2022-04-12 | 徐州中乾木业有限公司 | Drawing type furniture structure manufacturing, assembling and testing equipment |
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