CN220972182U - Adjustable flexible self-compensating clamping butt joint device - Google Patents
Adjustable flexible self-compensating clamping butt joint device Download PDFInfo
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- CN220972182U CN220972182U CN202322574933.9U CN202322574933U CN220972182U CN 220972182 U CN220972182 U CN 220972182U CN 202322574933 U CN202322574933 U CN 202322574933U CN 220972182 U CN220972182 U CN 220972182U
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- 238000003032 molecular docking Methods 0.000 claims description 37
- 238000006073 displacement reaction Methods 0.000 claims description 4
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- 230000005489 elastic deformation Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 4
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- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model provides an adjustable flexible self-compensating centre gripping interfacing apparatus, contain the bottom plate and lie in the butt joint platform on the bottom plate, set up first flange along length direction both sides on the bottom plate, the second flange sets up the fixed block along width direction both sides on the bottom plate, still include rotatable clamping assembly, high accuracy fine setting platform, elasticity self-compensating module, dock and feed the module, can realize the centre gripping and the high accuracy adjustment of spatial position of big quality work piece, make the centre gripping work piece can be accurate alignment with the target work piece, and in the manual butt joint process of feeding, with elasticity self-compensating module's elastic deformation, the clearance in the self-adaptation butt joint process realizes the smooth butt joint of centre gripping work piece and target work piece.
Description
Technical Field
The utility model belongs to the technical field of flexible self-compensating clamping assembly, and particularly relates to a clamping and butting device capable of realizing rotary clamping, high-precision fine adjustment, elastic self-compensation and butting feeding.
The invention belongs to intelligent basic manufacturing equipment of 2.1.4 intelligent processing equipment in the key direction of 2.1 intelligent manufacturing equipment industry in 2 high-end equipment manufacturing industry of strategic novel industry catalogue, and relates to intelligent equipment and a system for various forming, connecting, heat treatment and surface treatment and an automatic production line.
Background
When the large-mass workpiece is horizontally assembled, in the hole shaft assembly process of which the dimensional tolerance is clearance fit, the relative positions of the hole and the shaft are difficult to ensure due to the fact that the workpiece is large in mass, and the assembly difficulty is high and the assembly efficiency is low when the workpiece is manually hoisted or butted on an installation platform.
The Chinese patent with the application number 201711165786.2 discloses a flexible six-degree-of-freedom gesture adjustment platform for automatic butt-joint assembly of cabin products, which realizes six movements of active butt-joint cabin along a linear guide rail, vertical linear guide rail direction, vertical up-and-down movement, rotation around an axis of the cabin, cabin deflection, cabin pitching and the like, and completes gesture adjustment of the active butt-joint cabin. However, the device has a complex structure, the movements in all directions are rigidly regulated, the products are not well flexibly regulated or buffered in the docking process of the cabin products, and the cabin products are easy to damage.
Disclosure of Invention
Based on the situation of the prior art, the utility model provides the adjustable flexible self-compensating clamping butt joint device, which aligns the axial position of the clamping workpiece with the axial position of the target workpiece by accurately adjusting the axial position of the clamping workpiece, and adapts to the gap in the butt joint process by means of elastic deformation in the butt joint process, so that the smooth butt joint of the clamping workpiece and the target workpiece is realized.
The object of the utility model is achieved in the following way: an adjustable flexible self-compensating clamping butt joint device comprises a bottom plate (5) and a butt joint platform (6), wherein the butt joint platform (6) is positioned on the bottom plate (5), a first flange (51) and a second flange (52) are arranged on the bottom plate (5) along two sides of the length direction, a fixed block (53) is arranged on the bottom plate (5) along two sides of the width direction, the device also comprises a rotatable clamping assembly (1), a high-precision fine tuning platform (2), an elastic self-compensating module (3) and a butt joint feeding module (4),
The rotatable clamping assembly (1) is positioned above the docking platform (6), and comprises a rotary clamping block (11), a movable clamping block (12), a left retainer (13), a right retainer (14), a sliding rack (15), a rotary hand wheel (16) and a rotary gear (17), wherein the left retainer (13) and the right retainer (14) are arranged on the docking platform (6), the rotary clamping block (11) is arranged between the left retainer (13) and the right retainer (14) and is rotationally connected with the left retainer (13) and the right retainer (14), the rotary clamping block (11) is hinged with the movable clamping block (12), and the two are matched to realize clamping of a workpiece; a fixed rack (18) is arranged on the lower surface of the rotary clamping block (11), a sliding rack (15) meshed with the fixed rack (18) is arranged on the upper surface of the docking platform (6), a rotary gear (17) is arranged above the end part of the sliding rack (15), a rotary hand wheel (16) is arranged at the end part of a rotary shaft of the rotary gear (17), the rotary hand wheel (16) drives the rotary gear (17) to rotate, the rotary gear (17) drives the sliding rack (15) to slide, and the sliding rack (15) drives the rotary clamping block (11) through the fixed rack (18) to realize the angle adjustment of the rotary clamping block (11) and the clamping workpiece (7);
the butt joint feeding module (4) is positioned at one end of the rotatable clamping assembly (1), and the y-direction feeding butt joint of the workpieces is realized by driving the gear rack mechanism through rotating the feeding hand wheel;
the high-precision fine adjustment platform (2) is positioned between the bottom plate (5) and the butt joint platform (6) and is in sliding connection with the butt joint platform (6) along the y direction, and comprises a height fine adjustment mechanism capable of realizing z-direction adjustment and a horizontal adjustment mechanism capable of realizing x-direction displacement;
The elastic self-compensation module (3) comprises a first elastic compensation block (31) and a second elastic compensation block (32), wherein the two elastic compensation blocks are respectively arranged between the left/right retainer and the butt joint platform (6), two sides of the left/right retainer are respectively provided with a threaded hole (33), and fastening screws are arranged in the threaded holes (33).
The butt joint feeding module (4) comprises a feeding hand wheel (42), a feeding gear (43) and a feeding rack (211), the feeding racks (211) in pairs are respectively arranged on the outer sides of the first flange (51) and the second flange (52), the feeding rack (211) is meshed with the feeding gear (43), the rotating shaft end part of the feeding gear (43) is fixedly connected with the feeding hand wheel (42), the two feeding gears (43) are connected through a feeding connecting rod (41), the end part of the feeding connecting rod (41) is in threaded connection with a second fixing block (61) fixedly arranged on the butt joint platform (6), the second fixing block (61) is located between the two feeding gears (43), the feeding hand wheel (42) is rotated, the feeding gear (43) is driven to move along the feeding racks (211), and the workpiece y-direction feeding butt joint is achieved.
The height fine adjustment mechanism comprises a height fine adjustment hand wheel and a height adjustment block, the horizontal adjustment mechanism comprises a horizontal fine adjustment hand wheel and a horizontal adjustment block, the height adjustment block is positioned above the horizontal adjustment block, the two are in inclined surface contact, and a clamping block clamping groove structure parallel to the first flange (51) is arranged on the contact surface; the horizontal fine adjustment hand wheel is fixedly connected with a horizontal fine adjustment connecting rod (212), the horizontal fine adjustment connecting rod (212) is in threaded connection with the first flange (51), the horizontal fine adjustment connecting rod (212) penetrates through the first flange (51) to be connected with a horizontal adjustment block bearing, and the end part of the horizontal fine adjustment connecting rod (212) cannot deviate from the horizontal adjustment block;
The height fine adjustment hand wheel is fixedly connected with a height fine adjustment connecting rod (21), the height fine adjustment connecting rod (21) is in threaded connection with a first fixed block (53) on the bottom plate (5), a waist-shaped hole (200) is formed in the side edge of the height adjustment block, two stop blocks (201) are arranged at the end part, far away from the height fine adjustment hand wheel, of the height fine adjustment connecting rod (21), and the two stop blocks (201) are located on two sides of the waist-shaped hole.
The upper surface of the height adjusting block is fixedly provided with a guide rail sliding block (210), the lower surface of the docking platform (6) is provided with a feed guide rail (44), and the guide rail sliding block (210) is matched with the feed guide rail (44).
The clamping block and clamping groove structure is at least one group.
The bottom plate is also provided with a guide rail (54), the horizontal adjusting block is positioned above the guide rail (54), and the horizontal adjusting block is matched with the guide rail (54) and moves along the x direction of the guide rail (54).
The utility model provides an adjustable flexible self-compensating clamping butt joint device, which is characterized in that clamping and rotation angle adjustment of a large-mass workpiece are completed through a rotatable clamping assembly, the axis alignment of the clamping workpiece and a target workpiece is realized by virtue of fine adjustment of a high-precision fine adjustment platform, the clamping workpiece is driven to butt joint towards the target workpiece by virtue of a butt joint feeding module, and the gap in the butt joint process is self-adaptive by virtue of elastic deformation of an elastic self-compensating module in the butt joint process, so that the smooth butt joint of the clamping workpiece and the target workpiece is realized.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of another angle structure of the present utility model.
Fig. 3 is a schematic view showing a rotation state of the rotatable clamping assembly.
Fig. 4 is a schematic structural diagram of a high-precision fine tuning platform.
Fig. 5 is a cross-sectional view of the horizontal adjustment mechanism.
Fig. 6 is a cross-sectional view of the height fine adjustment mechanism.
Fig. 7 is a schematic diagram of the connection relationship between the height adjustment block and the height fine adjustment link.
FIG. 8 is a schematic view of the use of the adjustable flexible self-compensating clip docking device.
In the figure: 1-rotatable clamping components, 11-rotatable clamping blocks, 12-movable clamping blocks, 13-left retainers, 14-right retainers, 15-sliding racks, 16-rotatable hand wheels, 17-rotatable gears, 18-fixed racks and 19-brackets; 2-high-precision fine adjustment platform, 21-height fine adjustment connecting rod, 22-left-height fine adjustment hand wheel, 23-left-horizontal fine adjustment hand wheel, 24-right-height fine adjustment hand wheel, 25-right-horizontal fine adjustment hand wheel, 26-left-height adjustment block, 27-left-horizontal adjustment block, 28-right-height adjustment block, 29-right-horizontal adjustment block, 210-guide rail slide block, 211-feeding rack, 212-horizontal fine adjustment connecting rod, 200-waist-shaped hole and 201-stop block; 3-elasticity self-compensating module, 31-first elasticity compensating block, 32-second elasticity compensating block, 33-threaded hole; 4-butt-joint feeding module, 41-feeding connecting rod, 42-feeding hand wheel, 43-feeding gear and 44-feeding guide rail; 5-a bottom plate, 51-a first flange, 52-a second flange, 53-a first fixed block and 54-a guide rail; 6-butt-joint platform, 61-second fixed block, 7-clamping workpiece and 8-target workpiece.
Detailed Description
As shown in fig. 1, an adjustable flexible self-compensating clamping docking device comprises a bottom plate 5 and a docking platform 6, wherein the docking platform 6 is located above the bottom plate 5, a first flange 51 and a second flange 52 are arranged on two sides of the bottom plate 5 along the length direction, a fixed block 53 is arranged on two sides of the bottom plate 5 along the width direction, and the docking device further comprises a rotatable clamping assembly 1, a high-precision fine adjustment platform 2, an elastic self-compensating module 3 and a docking feeding module 4. For convenience of description, the length direction of the clamped workpiece is taken as the y direction, the horizontal direction of the vertical clamped workpiece is taken as the x direction, and the height direction is taken as the z direction.
As shown in fig. 1 and 2, the rotatable clamping assembly 1 is located above the docking platform 6 and is responsible for clamping and angle adjustment of a large-mass workpiece, and comprises a rotary clamping block 11, a movable clamping block 12, a left retainer 13, a right retainer 14, a sliding rack 15, a rotary hand wheel 16, a rotary gear 17 and a fixed rack 18. The left retainer 13 and the right retainer 14 are arranged on the butt joint platform 6, the rotary clamping block 11 is arranged between the left retainer 13 and the right retainer 14, two ends of the rotary clamping block 11 are respectively arranged on the left retainer 13 and the right retainer 14 and can rotate in the left retainer 13 and the right retainer 14, the rotary clamping block 11 is hinged with the movable clamping block 12, the rotary clamping block 11 and the movable clamping block 12 are arc-shaped, and the rotary clamping block 11 and the movable clamping block 12 are matched together to clamp a workpiece. The outer surface of the rotary clamping block 11 is provided with a fixed rack 18, the sliding rack 15 is arranged on the docking platform 6, the fixed rack 18 is meshed with the sliding rack 15, a rotary gear 17 is arranged above one end of the sliding rack 15, the rotary gear 17 is rotatably arranged on a support 19, the support 19 is fixedly arranged on the docking platform 6, the end part of a rotating shaft of the rotary gear 17 is connected with a rotary hand wheel 16, the rotary hand wheel 16 drives the rotary gear 17 to rotate, the rotary gear 17 drives the sliding rack 15 to slide, and the sliding rack 15 drives the rotary clamping block 11 through the fixed rack 18, so that the angle adjustment of the rotary clamping block 11 is realized.
As shown in fig. 1, 2 and 3, the docking feeding module 4 is responsible for precisely adjusting the feeding docking of the clamped workpiece 7, and comprises a feeding hand wheel 42, a feeding gear 43 and a feeding guide rail 44. The pair of feeding racks 211 are respectively arranged on the outer sides of the first flange 51 and the second flange 52, the feeding racks 211 are meshed with the feeding gears 43, the rotating shaft ends of the feeding gears 43 are fixedly connected with the feeding hand wheels 42, the two feeding gears 43 are connected through the feeding connecting rod 41, the ends of the feeding connecting rod 41 are in threaded connection with the second fixing block 61 fixedly arranged on the butt joint platform 6, the second fixing block 61 is positioned between the two feeding gears 43, the feeding hand wheels 42 are rotated to drive the feeding gears 43 to move along the feeding racks 211, and the rotatable clamping assembly 1 arranged on the butt joint platform 6 is driven to realize feeding, so that the y-direction feeding butt joint of workpieces is realized.
More preferably, a feeding guide rail 44 is installed under the docking platform 6, and the feeding guide rail 44 plays a role in guiding the docking platform 6, so as to prevent the docking platform 6 from shifting during y-direction feeding.
As shown in fig. 4, 5, 6 and 7, the high-precision fine adjustment platform 2 realizes the adjustment of the spatial position of the clamping workpiece 7, is located between the bottom plate 5 and the butt joint platform 6, is slidably connected with the butt joint platform 6 along the y direction, and comprises a fine adjustment mechanism capable of realizing z-direction adjustment and a horizontal adjustment mechanism capable of realizing x-direction displacement, wherein the fine adjustment mechanism is provided with two groups symmetrically arranged, the horizontal adjustment mechanism is also provided with two groups symmetrically arranged, the fine adjustment mechanism comprises a fine adjustment hand wheel and a height adjustment block, the horizontal adjustment mechanism comprises a horizontal fine adjustment hand wheel and a horizontal adjustment block, and specifically comprises a left fine adjustment hand wheel 22, a right fine adjustment hand wheel 24, a left height adjustment block 26, a right height adjustment block 28, a left fine adjustment hand wheel 23, a right horizontal fine adjustment hand wheel 25, a left horizontal adjustment block 27, a right horizontal adjustment block 29 and a guide rail slide block 210. The height adjusting block is located the level adjusting block top, and both are the inclined plane contact, and be provided with the fixture block draw-in groove structure parallel with first flange 51 on the contact surface, specifically do: the left height adjusting block 26 is located above the left horizontal adjusting block 27, the left height adjusting block and the left horizontal adjusting block are in inclined surface contact, a clamping block parallel to the first flange 51 is arranged on the lower surface of the left height adjusting block 26, a clamping groove matched with the clamping block is formed in the upper surface of the left horizontal adjusting block 27, the clamping groove is preferably a dovetail groove, and the left height adjusting block 26 can slide on the surface of the left horizontal adjusting block 27 along the extending direction of the clamping groove of the clamping block. The right height adjusting block 28 and the right leveling block 29 are configured in the same manner.
Left horizontal adjustment mechanism: the left horizontal fine adjustment hand wheel 23 is fixedly connected with a horizontal fine adjustment connecting rod 212, the horizontal fine adjustment connecting rod 212 is in threaded connection with the first flange 51, and the horizontal fine adjustment connecting rod 212 penetrates through the first flange 51 to be in bearing connection with the left horizontal adjustment block 27. The left horizontal fine adjustment hand wheel 23 is rotated to drive the left horizontal adjustment block 27 to horizontally move along the x direction, so that the left height adjustment block 26 is driven to horizontally move. The right horizontal adjustment mechanism is the same as the left horizontal adjustment mechanism.
More preferably, the left leveling block 27 and the right leveling block 29 are lowered and provided with the guide rail 54, and the left leveling block 27 and the right leveling block 29 are horizontally displaced in the x direction along the guide rail 54, so that the left leveling block 27 and the right leveling block 29 are prevented from being laterally displaced during horizontal displacement.
Left height fine adjustment mechanism: the left height fine adjustment hand wheel 22 is fixedly connected with the height fine adjustment connecting rod 21, the height fine adjustment connecting rod 21 is in threaded connection with the first fixed block 53 on the bottom plate 5, the outer surface of the left height adjustment block 26 is an L-shaped plate, a waist-shaped hole 200 is formed in one side edge of the L-shaped plate, two stop blocks 201 are arranged at the end portion, far away from the left height fine adjustment hand wheel 22, of the height fine adjustment connecting rod 21, and the two stop blocks 201 are respectively located on two sides of the waist-shaped hole 200 of the left height adjustment block 26. The left height fine adjustment hand wheel 22 is rotated to drive the left height adjustment block 26 to slide along the extending direction of the clamping block clamping groove on the surface of the left horizontal adjustment block 27, and in the sliding process, the height of the left height adjustment block 26 is changed due to the contact between the left height adjustment block 26 and the inclined surface of the left horizontal adjustment block 27, so that the height of the docking platform 6 on the left height adjustment block 26 is driven to be changed, and the z-direction height fine adjustment is realized. The right height fine adjustment mechanism is the same as the left height fine adjustment mechanism.
The left height fine adjustment hand wheel 22 is used for adjusting a left height adjustment block 26, the left horizontal fine adjustment hand wheel 23 is used for adjusting a left horizontal adjustment block 27, and after the two are combined for adjustment, the left spatial position adjustment of the docking platform 6 is realized; the right height fine adjustment hand wheel 24 is used for adjusting a right height adjustment block 28, the right horizontal fine adjustment hand wheel 25 is used for adjusting a right horizontal adjustment block 29, and after the two are adjusted in a combined mode, the space position on the right side of the docking platform 6 is adjusted.
More preferably, the upper surfaces of the left height adjusting block 26 and the right height adjusting block 28 are provided with guide rail sliding blocks 210, and the guide rail sliding blocks 210 are matched with the feeding guide rail 44 on the lower surface of the docking platform 6.
Further, there are two sets of guide rail blocks 210 on each height adjustment block 26.
As shown in fig. 1 and 2, the elastic self-compensating module 3 includes a first elastic compensating block 31 and a second elastic compensating block 32, the first elastic compensating block 31 is installed between the left holder 13 and the docking platform 6, the second elastic compensating block 32 is installed between the right holder 14 and the docking platform 6, threaded holes 33 are provided on both sides of the left holder 13 and the right holder 14, and fastening screws are provided in the threaded holes 33.
The working process comprises the following steps:
The movable clamping block 12 is opened, the workpiece 7 to be clamped is placed on the rotary clamping block 11, then the movable clamping block 12 and the rotary clamping block 11 are firmly fixed, and the position of the workpiece 7 to be clamped is adjusted according to the position of the target workpiece 8. Fig. 8 is a schematic diagram of an application scenario of an adjustable flexibility sub-compensation clamping docking device. The adjustment of the position of the clamping workpiece comprises the rotation movement, the y-direction feeding movement, the x-direction horizontal fine adjustment, the z-direction height fine adjustment of the clamping workpiece 7 and the elastic deformation of the elastic self-compensation module in the manual feeding butt joint process.
The workpiece with stable clamping is clamped, the rotary hand wheel 16 is rotated to drive the rotary gear 17 to rotate, the rotary gear 17 drives the sliding rack 15 to slide, and the sliding rack 15 drives the rotary clamping block 11 through the fixed rack 18 to realize the rotation of the workpiece 7, as shown in fig. 3.
Rotating the feed hand wheel 42 drives the feed gear 43 to move along the feed rack 211, and drives the rotatable clamping assembly 1 mounted on the docking platform 6 to realize feed motion, so that y-direction feed docking of the clamping workpiece 7 is realized.
The right horizontal fine adjustment hand wheel 25 is connected with the right horizontal adjustment block 29, and the right horizontal adjustment block 29 is driven to horizontally move on the guide rail 54 by rotating the right horizontal fine adjustment hand wheel 25, so that the right height adjustment block 28 is driven to horizontally move in the x direction. The right height fine adjustment hand wheel 24 is connected with the right height adjustment block 28, the right height adjustment block 28 is in inclined surface contact with the right horizontal adjustment block 29, a clamping block clamping groove structure is arranged at the inclined surface contact position, the right height adjustment block 28 is driven to slide relative to the right horizontal adjustment block 29 through rotation of the right height fine adjustment hand wheel 24, and z-direction height adjustment of the right height adjustment block 28 is realized through inclined surface contact. The left horizontal fine adjustment hand wheel 23 is connected with the left horizontal adjustment block 27, and the left horizontal adjustment block 27 is driven to horizontally move on the guide rail 54 by rotating the left horizontal fine adjustment hand wheel 23, so that the left height adjustment block 26 is driven to horizontally move. The left height fine adjustment hand wheel 22 is connected with the left height adjustment block 26, the left height adjustment block 26 is in inclined surface contact with the left horizontal adjustment block 27, the left height adjustment block 26 is driven to slide relative to the left horizontal adjustment block 27 through rotation of the left height fine adjustment hand wheel 22, and the height adjustment of the left height adjustment block 26 is realized through inclined surface contact.
The rotation motion, the y-direction feeding motion, the x-direction horizontal fine adjustment and the z-direction height fine adjustment of the clamping workpiece have no fixed sequence, and can be adjusted according to the situation, and the elastic deformation of the elastic self-compensation module occurs in the butt joint process.
When the clamping workpiece rotates and/or y moves in a feeding mode, x moves in a horizontal mode and z moves in a height mode in a fine mode, fastening screws in threaded holes 33 on two sides of the left retainer 13 and the right retainer 14 are screwed down, after the clamping workpiece is adjusted in place, the fastening screws are unscrewed in the butt joint process of the clamping workpiece and the target workpiece 8, the first elastic compensation block 31 and the second elastic compensation block 32 elastically deform, gaps in the butt joint process are self-adaptive, smooth butt joint of the clamping workpiece and the target workpiece 8 is achieved, and damage caused by hard butt joint of the clamping workpiece and the target workpiece 8 is prevented.
The adjustable flexible self-compensating clamping butt joint device has the advantages that:
(1) The structure is exquisite, the principle is simple, safe and reliable.
(2) And fine adjustment with high precision is realized, so that the high-precision adjustment of the space position of the clamping workpiece is realized.
(3) Elastic self-compensation, self-adapting to the butt joint gap through elastic deformation in the butt joint process.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several changes and modifications can be made without departing from the general inventive concept, and these should also be regarded as the scope of the utility model.
Claims (6)
1. The utility model provides an adjustable flexible self-compensating centre gripping interfacing apparatus, includes bottom plate (5), dock platform (6) are located on bottom plate (5), and characterized in that sets up first flange (51), second flange (52) along length direction both sides on bottom plate (5), sets up fixed block (53) along width direction both sides on bottom plate (5), the device still includes rotatable centre gripping subassembly (1), high accuracy fine setting platform (2), elasticity self-compensating module (3) and dock and feed module (4),
The rotatable clamping assembly (1) is positioned above the docking platform (6), and comprises a rotary clamping block (11), a movable clamping block (12), a left retainer (13), a right retainer (14), a sliding rack (15), a rotary hand wheel (16) and a rotary gear (17), wherein the left retainer (13) and the right retainer (14) are arranged on the docking platform (6), the rotary clamping block (11) is arranged between the left retainer (13) and the right retainer (14) and is rotationally connected with the left retainer (13) and the right retainer (14), the rotary clamping block (11) is hinged with the movable clamping block (12), and the two are matched to realize clamping of a workpiece; a fixed rack (18) is arranged on the lower surface of the rotary clamping block (11), a sliding rack (15) meshed with the fixed rack (18) is arranged on the upper surface of the docking platform (6), a rotary gear (17) is arranged above the end part of the sliding rack (15), a rotary hand wheel (16) is arranged at the end part of a rotary shaft of the rotary gear (17), the rotary hand wheel (16) drives the rotary gear (17) to rotate, the rotary gear (17) drives the sliding rack (15) to slide, and the sliding rack (15) drives the rotary clamping block (11) through the fixed rack (18) to realize the angle adjustment of the rotary clamping block (11) and the clamping workpiece (7);
the butt joint feeding module (4) is positioned at one end of the rotatable clamping assembly (1), and the y-direction feeding butt joint of the workpieces is realized by driving the gear rack mechanism through rotating the feeding hand wheel;
the high-precision fine adjustment platform (2) is positioned between the bottom plate (5) and the butt joint platform (6) and is in sliding connection with the butt joint platform (6) along the y direction, and comprises a height fine adjustment mechanism capable of realizing z-direction adjustment and a horizontal adjustment mechanism capable of realizing x-direction displacement;
The elastic self-compensation module (3) comprises a first elastic compensation block (31) and a second elastic compensation block (32), wherein the two elastic compensation blocks are respectively arranged between the left/right retainer and the butt joint platform (6), two sides of the left/right retainer are respectively provided with a threaded hole (33), and fastening screws are arranged in the threaded holes (33).
2. An adjustable flexible self-compensating clip docking device as defined in claim 1, wherein: the butt joint feeding module (4) comprises a feeding hand wheel (42), a feeding gear (43) and a feeding rack (211), the feeding racks (211) in pairs are respectively arranged on the outer sides of the first flange (51) and the second flange (52), the feeding rack (211) is meshed with the feeding gear (43), the rotating shaft end part of the feeding gear (43) is fixedly connected with the feeding hand wheel (42), the two feeding gears (43) are connected through a feeding connecting rod (41), the end part of the feeding connecting rod (41) is in threaded connection with a second fixing block (61) fixedly arranged on the butt joint platform (6), the second fixing block (61) is located between the two feeding gears (43), the feeding hand wheel (42) is rotated, the feeding gear (43) is driven to move along the feeding racks (211), and the workpiece y-direction feeding butt joint is achieved.
3. An adjustable flexible self-compensating clip docking device as defined in claim 1, wherein: the height fine adjustment mechanism comprises a height fine adjustment hand wheel and a height adjustment block, the horizontal adjustment mechanism comprises a horizontal fine adjustment hand wheel and a horizontal adjustment block, the height adjustment block is positioned above the horizontal adjustment block, the two are in inclined surface contact, and a clamping block clamping groove structure parallel to the first flange (51) is arranged on the contact surface; the horizontal fine adjustment hand wheel is fixedly connected with a horizontal fine adjustment connecting rod (212), the horizontal fine adjustment connecting rod (212) is in threaded connection with the first flange (51), the horizontal fine adjustment connecting rod (212) penetrates through the first flange (51) to be connected with a horizontal adjustment block bearing, and the end part of the horizontal fine adjustment connecting rod (212) cannot deviate from the horizontal adjustment block;
The height fine adjustment hand wheel is fixedly connected with a height fine adjustment connecting rod (21), the height fine adjustment connecting rod (21) is in threaded connection with a first fixed block (53) on the bottom plate (5), a waist-shaped hole (200) is formed in the side edge of the height adjustment block, two stop blocks (201) are arranged at the end part, far away from the height fine adjustment hand wheel, of the height fine adjustment connecting rod (21), and the two stop blocks (201) are located on two sides of the waist-shaped hole.
4. An adjustable flexible self-compensating clip docking device as defined in claim 3, wherein: the upper surface of the height adjusting block is fixedly provided with a guide rail sliding block (210), the lower surface of the docking platform (6) is provided with a feed guide rail (44), and the guide rail sliding block (210) is matched with the feed guide rail (44).
5. An adjustable flexible self-compensating clip docking device as defined in claim 3, wherein: the clamping block and clamping groove structure is at least one group.
6. An adjustable flexible self-compensating clip docking device as defined in claim 3, wherein: the bottom plate is also provided with a guide rail (54), the horizontal adjusting block is positioned above the guide rail (54), and the horizontal adjusting block is matched with the guide rail (54) and moves along the x direction of the guide rail (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322574933.9U CN220972182U (en) | 2023-09-22 | 2023-09-22 | Adjustable flexible self-compensating clamping butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322574933.9U CN220972182U (en) | 2023-09-22 | 2023-09-22 | Adjustable flexible self-compensating clamping butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972182U true CN220972182U (en) | 2024-05-17 |
Family
ID=91062206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322574933.9U Active CN220972182U (en) | 2023-09-22 | 2023-09-22 | Adjustable flexible self-compensating clamping butt joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972182U (en) |
-
2023
- 2023-09-22 CN CN202322574933.9U patent/CN220972182U/en active Active
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