CN111729818B - Gluing and screwing equipment for end cover and connector of reduction gearbox - Google Patents
Gluing and screwing equipment for end cover and connector of reduction gearbox Download PDFInfo
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- CN111729818B CN111729818B CN202010473723.9A CN202010473723A CN111729818B CN 111729818 B CN111729818 B CN 111729818B CN 202010473723 A CN202010473723 A CN 202010473723A CN 111729818 B CN111729818 B CN 111729818B
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- end cover
- gluing
- positioning block
- connector
- sleeve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/005—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices in contact with moving work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Mechanical Engineering (AREA)
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Abstract
The invention relates to a gluing and screwing device for an end cover and a connector of a reduction gearbox, which comprises a workbench, wherein a positioning block for fixing an end cover workpiece is arranged on the workbench and connected with a positioning block driving mechanism, the positioning block driving mechanism can drive the positioning block to horizontally rotate, a sleeve for screwing the connector workpiece on the end cover workpiece is arranged above the positioning block and connected with a sleeve driving mechanism, the sleeve driving mechanism can drive the sleeve to axially move up and down and circumferentially rotate around the axis of the sleeve, a gluing machine for gluing the joint of the end cover workpiece and the connector workpiece is arranged above the workbench corresponding to one side of the positioning block, and the gluing machine is aligned to the position, required to be glued, on the end cover workpiece. The invention has the characteristics of simplified assembly steps, high assembly efficiency, short time consumption, difficult drying of glue solution and the like.
Description
Technical Field
The invention belongs to gluing and screwing equipment, and particularly relates to gluing and screwing equipment for an end cover and a connector of a reduction gearbox.
Background
End cover and connector need paint glue in advance on the mounting hole inner wall of end cover before the assembly, when paining glue, manual operation can influence and paint the precision, and paint the efficiency lower, when paining the glue solution simultaneously, be stained with the people easily on one's body, very difficult to wash, in case splash to people's eye in, also danger very.
Among the prior art, there is an automatic equipment of gluing, can beat the glue to the mounting hole inner wall of end cover automatically, but beat and glue the completion back, need shift the end cover to another equipment on, carry out screwing up of connector, the in-process of transfer, operating procedure has been increased, just can waste not few time, and screw up again after shifting, also increase the assemble duration, production man-hour has been prolonged, and when shifting, the glue solution can mummification certain degree, influence the gluing effect of glue solution to connector and end cover.
Disclosure of Invention
The invention aims to provide a gluing and screwing device for a reduction gearbox end cover and a connector, which solves the problems of multiple assembling steps, long assembling time consumption, glue drying and the like in the prior art.
The technical purpose of the invention is mainly solved by the following technical scheme: a gluing and screwing device for an end cover and a connector of a reduction gearbox comprises a workbench, wherein a positioning block for fixing an end cover workpiece is arranged on the workbench and connected with a positioning block driving mechanism, the positioning block driving mechanism can drive the positioning block to horizontally rotate, a sleeve for screwing the connector workpiece on the end cover workpiece is arranged above the positioning block and connected with a sleeve driving mechanism, the sleeve driving mechanism can drive the sleeve to axially move up and down and circumferentially rotate around the axis of the sleeve, a gluing machine for gluing the joint of the end cover workpiece and the connector workpiece is arranged above the workbench and corresponds to one side of the positioning block, and the gluing machine is aligned to the position, required to be glued, on the end cover workpiece; the sleeve driving mechanism comprises a guide post arranged on the workbench and a movable plate arranged on the guide post, a second motor is arranged above the movable plate, an output shaft of the second motor extends downwards and is connected with a speed reducer, the speed reducer is arranged on the movable plate through a connecting cylinder penetrating through the movable plate, a sliding shaft capable of moving up and down is arranged in the connecting cylinder, an annular outer bulge is arranged on the outer side of the upper end of the sliding shaft, and an elastic part is arranged between the annular outer bulge and the connecting sleeve; through the arrangement of the positioning block, the end cover can be conveniently fixed, the stability of the end cover is ensured, the rotation of the end cover during gluing can be realized through the rotation of the positioning block, so that the whole circle of smearing can be carried out on the inner wall of the end cover mounting hole, omission is avoided, the sleeve is arranged, the connector can be directly and automatically screwed on the end cover after gluing, the time required for screwing the connector on the end cover is shortened, the screwing of the connector is simpler, more efficient and more stable, the glue solution quality is ensured, the automatic gluing treatment can be realized through the arrangement of the gluing machine, the position of the sleeve can be adjusted according to the position of the end cover, the gluing can be carried out by aligning the end cover mounting hole, the low efficiency and the danger during manual gluing are avoided, the gluing step and the screwing step can be combined, the gluing and screwing integration is realized, and the assembly step is effectively simplified, the assembling steps are simplified, the assembling efficiency of the end cover and the connector is improved, and the time of exposing the glue solution outside is shortened; through the setting of above-mentioned elastic component, can increase telescopic elastic potential energy, effectively avoid the sleeve to move down excessively, can guarantee the holding down force to the connector simultaneously for the connector can be stabilized effectual screws up on the end cover.
Preferably, the positioning block is arranged on a limiting groove on the upper end face of the positioning plate, the limiting groove is of a circular structure, two sides of the positioning block are respectively provided with a cambered surface matched with the inner wall of the limiting groove, one side of the positioning plate is fixedly provided with a cylinder fixing block, one side of the cylinder fixing block is fixedly provided with a first cylinder, the other side of the cylinder fixing block is provided with a locking block which is used for limiting the rotation of the positioning block and is connected with a piston rod of the first cylinder, the positioning block and the positioning plate are respectively provided with a first slot and a second slot for inserting the locking block, and the first cylinder is provided with a first sensor and a second sensor which are used for sensing the position of the locking block; through the above-mentioned cambered surface setting to the circular structure of spacing groove and locating piece, make the locating piece rotate along the cambered surface, in order to guarantee that the locating piece can be stable around circular rotation, thereby can accomplish the work of gluing to the terminal cover mounting hole with gluing machine cooperation, through the setting of above-mentioned spacing groove, can carry on spacingly to the locating piece, guarantee that the locating piece can be stabilized on the locating plate, stability when guaranteeing to glue, and the cooperation of latch segment and first slot and second slot, make the locating piece can be locked on the locating plate through the insertion of latch segment, thereby keep the standstill of end cover, in order to tighten the connector on the end cover, and the setting of first sensor and second sensor, in order to respond to the position of latch segment, thereby control first cylinder drive latch segment and remove according to gluing and the different operating condition of screwing up.
Preferably, the positioning block driving mechanism comprises a main shaft fixing sleeve arranged on the workbench in a penetrating manner and a first motor which is used for driving the positioning block to rotate and is arranged below the workbench, a motor fixing frame used for fixing the first motor is arranged at the bottom of the workbench, and a main shaft connected with an output shaft of the first motor through a coupling is arranged in the middle of the main shaft fixing sleeve in a penetrating manner; through the setting of the fixed cover of above-mentioned main shaft, the fixed cover of main shaft can be fixed the locating plate on the workstation for fix a position the locating piece and stabilize, and the setting of first motor for the locating piece can free rotation on the locating plate, so that drive end cover pivoted in-process at the locating piece and accomplish and beat the work of gluing.
Preferably, a cam light plate is fixedly arranged on the side wall of the main shaft, a third sensor matched with the cam light plate is arranged on the motor fixing frame, the top end of the main shaft is connected with the bottom of the positioning block, a groove is formed in the positioning block and positioned at the periphery of the upper end of the main shaft, a first bearing connected with the bottom of the positioning block is arranged on the groove, and a positioning groove for placing an end cover workpiece and a plurality of bolts for fixing the end cover workpiece are arranged at the upper end of the positioning block; through the setting of above-mentioned cam worn-out fur and third sensor for the number of turns of rotation of end cover can be responded to in the cooperation of first motor through cam worn-out fur and third sensor, and the end cover rotates the round after, promptly beats gluey round promptly, and after the third sensor response, alright in order to control first motor automatic stop, in order to continue the work of screwing up on next step.
Preferably, the movable plate can move up and down, a support plate is arranged at the top end of the guide column, a second air cylinder is arranged on the upper surface of the support plate, a piston rod of the second air cylinder extends downwards, a floating joint is arranged at the end part of the piston rod of the second air cylinder, a limiting seat is arranged on the upper end surface of the movable plate, a movable groove for the floating joint to move is formed in the limiting seat, a limiting pressure column extending downwards is arranged on the movable plate, and a pressure block is arranged at the bottom end of the limiting pressure column; through the setting of above-mentioned fly leaf and second cylinder, make the sleeve realize vertical reciprocating through the second cylinder, so that entangle the connector and screw up the connector, and the setting of joint and activity groove floats, when can avoiding the installation of second cylinder, cylinder rod installation dislocation, lead to the cylinder pole incline, and make the second cylinder pole when starting take place to damage, and the setting of spacing compression leg and briquetting, can move down at the fly leaf, the briquetting moves down thereupon, and compress tightly the end cover, guarantee the steadiness of end cover, the end cover takes place to become flexible and breaks away from when avoiding the connector to screw up on the end cover.
Preferably, the output shaft of the speed reducer extends downwards and is sleeved with a connecting sleeve positioned in the connecting cylinder, a second bearing is arranged between the outer wall of the connecting sleeve and the inner wall of the connecting cylinder, a connecting shaft extending downwards is arranged at the bottom of the connecting sleeve, and the bottom end of the sliding shaft is connected with the sleeve; above-mentioned speed reducer and second motor's connection can reduce the telescopic rotational speed of drive, avoids the connector rotatory excessively to lead to twisting the flower screw thread and cause the work piece to damage, and the setting of connecting axle and sliding shaft to telescopic reciprocating increases telescopic flexibility.
Preferably, the middle part of the sliding shaft is provided with a polygonal groove for the movement of the connecting shaft, the inner wall of the bottom of the connecting cylinder is provided with an annular inner bulge for limiting the separation of the sliding shaft, and an oilless bushing is arranged between the annular outer bulge and the annular inner bulge.
Preferably, the workbench is provided with an adjusting mechanism for controlling the gluing machine to align to the gluing position on the end cover workpiece, the adjusting mechanism comprises a Z-axis adjusting mechanism for controlling the gluing machine to move along the Z-axis direction, the Z-axis adjusting mechanism comprises a moving seat, a side mounting base is fixedly arranged on one side of the moving seat, a pillar fixing clamp for assisting the horizontal rotation of the gluing machine in supporting is arranged at the upper end of the side mounting base, the pillar fixing clamp is connected with one end of a cylinder rotating shaft which is used for assisting the vertical rotation and horizontal arrangement of the gluing machine in supporting, the other end of the cylinder rotating shaft is connected with a double-shaft motor for driving the gluing machine to move back and forth, an output shaft of the double-shaft motor is fixedly connected with the gluing machine, and the double-shaft motor is provided with a fourth sensor and a fifth sensor for respectively controlling the forward movement and backward movement of the gluing machine; through the setting of each above-mentioned adjustment structure for the removal in each position can be realized to the aforesaid hits the rubber machine, so that adjust the position that self was located, aim at the position that needs to hit and glue, thereby strengthen the adjustment precision to hitting the rubber machine, improve to the accuracy nature of hitting of end cover mounting hole and glue, guarantee to hit the reliable and stable who glues.
Preferably, the positioning plate is fixed on the upper end surface of the workbench corresponding to the main shaft fixing sleeve; the positioning plate can be prevented from moving due to the arrangement of the positioning plate on the main shaft fixing sleeve, the fixing effect is achieved, and the positioning plate is convenient to detach and can be replaced when damaged.
Preferably, a plurality of guide posts are distributed around the positioning plate; the distribution of above-mentioned guide post sets up, can keep the vertical support stationarity to backup pad and fly leaf, guarantees the dispersion of holding power evenly.
Therefore, the invention has the characteristics of simplified assembly steps, high assembly efficiency, short time consumption, difficult drying of glue solution and the like.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective cross-sectional view of FIG. 1;
fig. 3 is a perspective view of the positioning plate, the positioning block and the locking block in fig. 1.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1-3, a gluing and screwing device for a gearbox end cover and a connector comprises a workbench 1, wherein a positioning block 21 for fixing an end cover workpiece is arranged on the workbench 1, the positioning block 21 is connected with a positioning block driving mechanism, the positioning block driving mechanism can drive the positioning block 21 to horizontally rotate, a sleeve 3 for screwing the connector workpiece on the end cover workpiece is arranged above the positioning block 21, the sleeve 3 is connected with a sleeve driving mechanism, the sleeve driving mechanism can drive the sleeve 3 to axially move up and down and circumferentially rotate around the axis of the sleeve 3, a gluing machine 4 for gluing the joint of the end cover workpiece and the connector workpiece is arranged above the workbench 1 at a position corresponding to one side of the positioning block 21, the gluing machine 4 is aligned with the position of the end cover workpiece to be glued, and the end cover can be fixed conveniently through the arrangement of the positioning block, the stability of the end cover is ensured, the end cover can rotate during gluing through the rotation of the positioning block, so that the inner wall of the end cover mounting hole can be coated in a whole circle, omission is avoided, the sleeve is arranged, the connector can be directly and automatically screwed on the end cover after gluing, the time required for screwing the connector on the end cover is shortened, the screwing of the connector is simpler, more efficient and more stable, the glue solution quality is ensured, the gluing machine is arranged, automatic gluing treatment can be realized, the position of the gluing machine can be adjusted according to the position of the end cover, gluing is carried out by aiming at the end cover mounting hole, the low efficiency and danger during manual gluing are avoided, the gluing step and the screwing step can be combined, the gluing and screwing integration is realized, the assembly steps are effectively simplified, the assembly steps are simplified, and the assembly efficiency of the end cover and the connector is improved, the time of exposing the glue solution to the outside is shortened, the glue dispenser is an existing product in the current market and is the prior art, and the details are not repeated; after fixing the end cover work piece on the locating piece, the position of adjustment hits the machine of gluing for the department of gluing that hits the machine of gluing removed to the end cover work piece, then rotate the end cover work piece, the machine of gluing spouts to glue and hits the glue, hits the glue round back, stops the rotation of end cover, hits the machine of gluing return, screws the connector on end cover work piece mounting hole tentatively, moves down the entangle connector after that the sleeve, and the sleeve rotates, thereby screws up the connector on the end cover work piece.
As shown in fig. 1 and 3, the positioning block 21 is disposed on a limiting groove 221 on the upper end surface of the positioning plate 22, the limiting groove 221 is a circular structure, two sides of the positioning block 21 are respectively provided with an arc surface matched with the inner wall of the limiting groove 221, one side of the positioning plate 22 is fixedly provided with a cylinder fixing block 222, one side of the cylinder fixing block 222 is fixedly provided with a first cylinder 223, the other side of the cylinder fixing block 222 is provided with a locking block 224 used for limiting the rotation of the positioning block 21 and connected with the piston rod of the first cylinder 223, the positioning block 21 and the positioning plate 22 are respectively provided with a first slot 23 and a second slot 225 for inserting the locking block 224, the first cylinder 223 is provided with a first sensor 226 and a second sensor 227 for sensing the position of the locking block 224, the positioning block can be limited by the arrangement of the limiting groove, the positioning block can be ensured to be stabilized on the positioning plate, the stability during glue-striking can be ensured, and the locking block is matched with the first slot and the second slot, make the locating piece can be locked on the locating plate through the insertion of latch segment to keep the static of end cover, so that screw up the connector on the end cover, and the setting of first sensor and second sensor, so that the position of response latch segment, thereby control first cylinder drive latch segment and remove according to beating glue and screwing up different operating condition.
The sensors in the invention are existing products in the market at present, and are prior art, and are not repeated herein, when a limiting groove is used for gluing an end cover workpiece, the end cover workpiece is placed in a positioning groove, a positioning block is placed in the limiting groove and fixed through a bolt, a locking block is separated from a first slot and a second slot, the first slot is communicated with the second slot, when the positioning block drives the end cover workpiece to rotate and glue, the first slot is separated from the second slot, the end cover workpiece rotates for a circle, glue is just smeared for a circle, at the moment, the first slot is communicated with the second slot again, then the first sensor controls the first cylinder to start, the locking block is driven to enter the first slot and the second slot, after a connector is screwed, the second sensor controls the first cylinder to start, and the locking block is driven to leave the first slot and the second slot.
The positioning block driving mechanism comprises a main shaft fixing sleeve 11 arranged on the workbench 1 in a penetrating manner and a first motor 12 used for driving the positioning block 21 to rotate and arranged below the workbench 1, a motor fixing frame 13 used for fixing the first motor 12 is arranged at the bottom of the workbench 1, a main shaft connected with an output shaft of the first motor 12 through a shaft coupling 111 is arranged in the middle of the main shaft fixing sleeve 11 in a penetrating manner, a positioning plate 22 is fixed on the workbench 1 and corresponds to the upper end face of the main shaft fixing sleeve 11, the positioning plate is arranged on the main shaft fixing sleeve, the movement of the positioning plate can be avoided, the fixing effect is achieved, the disassembly is convenient, the replacement can be carried out when the positioning block is damaged, the positioning block can rotate along the arc face through the circular structure of the limiting groove and the arc face arrangement of the positioning block, the positioning block can be ensured to stably rotate around the circle, and the gluing work of the end cover mounting hole can be completed by matching with a gluing machine, the main shaft fixing sleeve can fix the positioning plate on the workbench to stably position the positioning block, and the first motor enables the positioning block to freely rotate on the positioning plate so as to finish gluing work in the process that the positioning block drives the end cover to rotate; the side wall of the main shaft is fixedly provided with a cam light plate 141, a motor fixing frame 13 is provided with a third sensor 131 matched with the cam light plate 141, the top end of the main shaft is connected with the bottom of the positioning block 21, a groove 228 is formed in the periphery of the upper end of the main shaft on the positioning block 22, a first bearing 211 connected with the bottom of the positioning block 21 is arranged on the groove 228, the upper end of the positioning block 21 is provided with a positioning groove 212 used for placing an end cover workpiece and a plurality of bolts 213 used for fixing the end cover workpiece, through the arrangement of the cam light plate and the third sensor, the first motor can sense the number of rotation turns of the end cover through the matching of the cam light plate and the third sensor, the end cover rotates for one turn, namely, the end cover is glued for one turn, and after the third sensor senses, the first motor can be controlled to automatically stop so as to continue the next screwing work.
Above-mentioned after placing the end cover work piece in the constant head tank, fixed to the end cover through the bolt, first motor starts, drives the locating piece through the shaft coupling and rotates the round for the glue solution is scribbled the round in the end cover mounting hole, and the output shaft of first motor rotates the round and can drives the cam worn-out fur and rotate the round, and when the cam worn-out fur rotated the round, the third sensor sensed, and the first motor of control stops rotating after the cam worn-out fur rotates the round, thereby accomplishes paining to the glue solution.
As shown in fig. 1-2, the sleeve driving mechanism includes a guide post 15 disposed on the workbench 1 and a movable plate 16 disposed on the guide post 15, the movable plate 16 can move up and down, a support plate 17 is disposed at the top end of the guide post 15, a second cylinder 18 is disposed on the upper surface of the support plate 17, a piston rod of the second cylinder 18 extends downward, a floating joint 180 is disposed at the end of a piston rod of the second cylinder 18, a limiting seat 161 is disposed on the upper end surface of the movable plate 16, a movable groove 162 for the floating joint 180 to move is disposed on the limiting seat 161, a limiting pressure post 163 extending downward is disposed on the movable plate 16, a pressure block 164 is disposed at the bottom end of the limiting pressure post 163, a plurality of guide posts 15 are distributed around the positioning plate 22, the guide posts are distributed, the vertical support stability of the support plate and the movable plate can be maintained, the uniform distribution of the support force can be ensured, the sleeve can vertically move up and down through the second cylinder, so that the connecting head can be conveniently sleeved to screw the connecting head, the arrangement of the floating joint and the movable groove can avoid the phenomenon that the cylinder rod is inclined due to installation dislocation of the cylinder rod when the second cylinder is installed, so that the cylinder rod is damaged when the second cylinder is started, and the arrangement of the limiting compression post and the compression block can ensure that the compression block moves down along with the movable plate and presses the end cover when the movable plate moves down, thereby ensuring the stability of the end cover and avoiding the end cover from loosening and separating when the connecting head is screwed on the end cover; before the connector is screwed down, the second cylinder drives the movable plate to move downwards, the movable plate drives the limiting compression column to move downwards until the limiting compression column is contacted with the upper end face of the end cover workpiece, the floating connector can only horizontally move within a certain range in the movable groove and cannot move upwards and downwards, and the pressing block is fixed at the bottom end of the limiting compression column through threads.
As shown in fig. 1-2, a second motor 181 is disposed above the movable plate 16, an output shaft of the second motor 181 extends downward and is connected to a speed reducer 182, the speed reducer 182 is disposed on the movable plate 16 through a connecting cylinder 165 disposed on the movable plate 16, an output shaft of the speed reducer 182 extends downward and is sleeved with a connecting sleeve 183 disposed in the connecting cylinder 165, a second bearing 166 is disposed between an outer wall of the connecting sleeve 183 and an inner wall of the connecting cylinder 165, a connecting shaft 184 extending downward is disposed at a bottom of the connecting sleeve 183, a sliding shaft 185 capable of moving up and down is disposed in the connecting cylinder 165, a bottom end of the sliding shaft 185 is connected to the sleeve 3, and the speed reducer is connected to the second motor, can reduce the rotating speed of the driving sleeve, avoid the damage of the workpiece caused by the thread twisting due to the excessive rotation of the connector, the arrangement of the connecting shaft and the sliding shaft facilitates the up-and-down movement of the sleeve, and the flexibility of the sleeve is improved; the middle part of the sliding shaft 185 is provided with a polygonal groove 186 for the connecting shaft 184 to move, the outer side of the upper end of the sliding shaft 185 is provided with an annular outer protrusion 187, the inner wall of the bottom of the connecting cylinder 165 is provided with an annular inner protrusion 167 for limiting the sliding shaft 185 to be separated, an elastic part 188 is arranged between the annular outer protrusion 187 and the connecting sleeve 183, and an oil-free bushing 168 is arranged between the annular outer protrusion 187 and the annular inner protrusion 167.
After the fly leaf moves down, second motor and sleeve move down thereupon, when the briquetting of spacing compression leg bottom contacted with the end cover work piece, the sleeve just overlaps on the connector, when the fly leaf lasted to push down excessively, the sliding shaft shifts up along the connecting axle, and compress the elastic component, elastic component reaction sliding shaft, make the sliding shaft drive the sleeve and compress tightly the connector, then start the second motor, the second motor drives the connecting axle through the speed reducer and rotates, the connecting axle drives the sliding shaft and rotates, the sliding shaft drives the sleeve and rotates, the connector is twisted to the sleeve, thereby screw up the connector on the end cover work piece, above-mentioned speed reducer and oil free bush are existing products on the existing market, for prior art, here is no longer repeated, above-mentioned elastic component adopts the compression spring setting.
As shown in fig. 1, an adjusting mechanism for controlling the gluing machine 4 to align with the gluing position on the end cover workpiece is arranged on the workbench 1, the adjusting mechanism includes a Z-axis adjusting mechanism for controlling the gluing machine 4 to move along the Z-axis direction, the Z-axis adjusting mechanism includes a moving base 41, a side mounting base 42 is fixedly arranged on one side of the moving base 41, a pillar fixing clamp 43 for assisting in supporting the gluing machine 4 to horizontally rotate is arranged at the upper end of the side mounting base 42, the pillar fixing clamp 43 is connected with one end of a cylinder rotating shaft 44 for assisting in supporting the gluing machine 4 to rotate up and down and horizontally, the other end of the cylinder rotating shaft 44 is connected with a double-shaft motor 45 for driving the gluing machine 4 to move back and forth, an output shaft of the double-shaft motor 45 is fixedly connected with the gluing machine 4, a fourth sensor 451 and a fifth sensor 452 for respectively controlling the gluing machine 4 to move back and forth are arranged on the double-shaft motor 45, through the setting of each above-mentioned adjustment structure for the removal in each position can be realized to the aforesaid hits the rubber machine, so that adjust the position that self was located, aim at the position that needs to hit and glue, thereby strengthen the adjustment precision to hitting the rubber machine, improve to the accuracy nature of hitting of end cover mounting hole and glue, guarantee to hit the reliable and stable who glues.
The Z-axis adjusting mechanism, the side mounting base, the pillar fixing clamp, the cylinder rotating shaft and the double-shaft motor are all existing products in the current market, and are the prior art and are not described again; before beating to the end cover work piece and gluing, adjust the position of beating the machine of gluing earlier, control Z axle guiding mechanism, the height of artifical adjustment beating the machine of gluing, then rotate the pillar fixation clamp, it rotates to drive cylinder pivot level, rethread cylinder pivot is the machine of gluing of rotating from top to bottom, the adjustment back, rethread biax motor control is beaten the machine of gluing and is removed towards end cover work piece mounting hole, and the control through fourth sensor and fifth sensor, make and beat the machine of gluing and can remove towards the end cover work piece through the biax motor is automatic when needing to beat to glue, beat the machine of gluing and glue the back that finishes, can pass through biax motor self return.
Claims (10)
1. The utility model provides a reducing gear box end cover screws up equipment with beating of connector usefulness is glued, includes workstation (1), its characterized in that: the end cover gluing machine is characterized in that a positioning block (21) used for fixing an end cover workpiece is arranged on the workbench (1), the positioning block (21) is connected with a positioning block driving mechanism, the positioning block driving mechanism can drive the positioning block (21) to horizontally rotate, a sleeve (3) used for screwing a connector workpiece on the end cover workpiece is arranged above the positioning block (21), the sleeve (3) is connected with a sleeve driving mechanism, the sleeve driving mechanism can drive the sleeve (3) to axially move up and down and circumferentially rotate around the axis of the sleeve (3), a gluing machine (4) used for gluing the joint of the end cover workpiece and the connector workpiece is arranged at a position, corresponding to one side of the positioning block (21), above the workbench (1), and the gluing machine (4) is aligned to a position, required to be glued, on the end cover workpiece; the sleeve driving mechanism comprises a guide post (15) arranged on the workbench (1) and a movable plate (16) arranged on the guide post (15), a second motor (181) is arranged above the movable plate (16), an output shaft of the second motor (181) extends downwards and is connected with a speed reducer (182), the speed reducer (182) is arranged on the movable plate (16) through a connecting cylinder (165) arranged on the movable plate (16) in a penetrating mode, the output shaft of the speed reducer (182) extends downwards and is sleeved with a connecting sleeve (183) located in the connecting cylinder (165), a sliding shaft (185) capable of moving up and down is arranged in the connecting cylinder (165), an annular outer bulge (187) is arranged on the outer side of the upper end of the sliding shaft (185), and an elastic piece (188) is arranged between the annular outer bulge (187) and the connecting sleeve (183).
2. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 1, which is characterized in that: the positioning block (21) is arranged on a limiting groove (221) on the upper end surface of the positioning plate (22), the limiting groove (221) is of a circular structure, arc surfaces matched with the inner wall of the limiting groove (221) are respectively arranged on two sides of the positioning block (21), a cylinder fixing block (222) is fixedly arranged on one side of the positioning plate (22), a first cylinder (223) is fixedly arranged on one side of the cylinder fixing block (222), the other side of the cylinder fixing block (222) is provided with a locking block (224) which is used for limiting the rotation of the positioning block (21) and is connected with a piston rod of the first cylinder (223), a first slot (23) and a second slot (225) for inserting the locking block (224) are respectively arranged on the positioning block (21) and the positioning plate (22), the first cylinder (223) is provided with a first sensor (226) and a second sensor (227) which are used for sensing the position of the locking block (224).
3. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 2, which is characterized in that: locating piece actuating mechanism rotates and locates first motor (12) of workstation (1) below including wearing to locate the fixed cover of main shaft (11) on workstation (1) and being used for driving locating piece (21), the bottom of workstation (1) is equipped with motor mount (13) that are used for fixed first motor (12), the main shaft of the output shaft of shaft coupling (111) and first motor (12) is worn to be equipped with in the middle part of the fixed cover of main shaft (11).
4. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 3, which is characterized in that: the side wall of the main shaft is fixedly provided with a cam light plate (141), the motor fixing frame (13) is provided with a third sensor (131) matched with the cam light plate (141), the top end of the main shaft is connected with the bottom of the positioning block (21), a groove (228) is formed in the positioning block (22) corresponding to the periphery of the upper end of the main shaft, a first bearing (211) connected with the bottom of the positioning block (21) is arranged on the groove (228), and the upper end of the positioning block (21) is provided with a positioning groove (212) used for placing an end cover workpiece and a plurality of bolts (213) used for fixing the end cover workpiece.
5. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 1, which is characterized in that: the utility model discloses a portable pneumatic control device, including fly leaf (16), guide post (15), upper surface of backup pad (17) are equipped with second cylinder (18), the piston rod downwardly extending of second cylinder (18) just the tailpiece of the piston rod portion of second cylinder (18) is equipped with floating joint (180), the up end of fly leaf (16) is equipped with spacing seat (161), be equipped with movable groove (162) that are used for supplying floating joint (180) activity on spacing seat (161), be equipped with downwardly extending's spacing compression leg (163) on fly leaf (16), the bottom of spacing compression leg (163) is equipped with briquetting (164).
6. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 5, which is characterized in that: a second bearing (166) is arranged between the outer wall of the connecting sleeve (183) and the inner wall of the connecting cylinder (165), a connecting shaft (184) extending downwards is arranged at the bottom of the connecting sleeve (183), and the bottom end of the sliding shaft (185) is connected with the sleeve (3).
7. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 6, which is characterized in that: the middle part of the sliding shaft (185) is provided with a polygonal groove (186) for the movement of the connecting shaft (184), the inner wall of the bottom of the connecting cylinder (165) is provided with an annular inner bulge (167) for limiting the sliding shaft (185) to be separated, and an oil-free bushing (168) is arranged between the annular outer bulge (187) and the annular inner bulge (167).
8. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 1, which is characterized in that: be equipped with the guiding mechanism who is used for controlling gluing machine (4) to aim at gummed position on the end cover work piece on workstation (1), guiding mechanism is including being used for controlling gluing machine (4) along the Z axle guiding mechanism of Z axle direction removal, Z axle guiding mechanism is including removing seat (41), one side that removes seat (41) has set firmly side-mounting base (42), the upper end of side-mounting base (42) is equipped with and is used for auxiliary stay gluing machine (4) horizontal rotation's pillar fixation clamp (43), pillar fixation clamp (43) are connected with the one end that is used for auxiliary stay gluing machine (4) up-and-down rotation and cylinder pivot (44) of level setting, the other end of cylinder pivot (44) is connected with double-shaft motor (45) that are used for driving gluing machine (4) back-and-forth movement, the output shaft and gluing machine (4) fixed connection of double-shaft motor (45), and a fourth sensor (451) and a fifth sensor (452) which are used for respectively controlling the forward movement and the backward movement of the gluing machine (4) are arranged on the double-shaft motor (45).
9. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 4, which is characterized in that: the positioning plate (22) is fixed on the workbench (1) and corresponds to the upper end face of the main shaft fixing sleeve (11).
10. The gluing and screwing device for the end cover and the connector of the reduction gearbox according to claim 7, which is characterized in that: the guide posts (15) are distributed around the positioning plate (22).
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| CN202010473723.9A CN111729818B (en) | 2020-05-29 | 2020-05-29 | Gluing and screwing equipment for end cover and connector of reduction gearbox |
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| CN202010473723.9A CN111729818B (en) | 2020-05-29 | 2020-05-29 | Gluing and screwing equipment for end cover and connector of reduction gearbox |
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| CN111729818A CN111729818A (en) | 2020-10-02 |
| CN111729818B true CN111729818B (en) | 2021-09-07 |
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| CN112404965B (en) * | 2020-10-27 | 2021-11-23 | 中国科学院沈阳自动化研究所 | High-flexibility screwing assembly method for large length-diameter ratio easily-deformed cylinder section threads |
| CN113290362B (en) * | 2021-06-08 | 2023-10-17 | 苏州存泽精密自动化科技有限公司 | Continuous integrated turret platform |
| CN113953154B (en) * | 2021-09-03 | 2022-10-25 | 横店集团东磁有限公司 | A tool for no screw thread camera lens equipment |
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| CN202789932U (en) * | 2012-08-01 | 2013-03-13 | 杭州中为光电技术股份有限公司 | Automatic glue-coating and bulb-covering equipment |
| CN103231241A (en) * | 2013-04-19 | 2013-08-07 | 浙江华龙巨水科技股份有限公司 | Valve body and bonnet connection torsion dispensing assembly machine |
| CN108213933A (en) * | 2017-12-30 | 2018-06-29 | 宁波金帽子自动化科技有限公司 | A kind of upright lamp disc seat screw assembly tooling |
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| JPH0520467Y2 (en) * | 1987-02-23 | 1993-05-27 | ||
| JPH06143063A (en) * | 1992-11-05 | 1994-05-24 | Ricoh Elemex Corp | Table robot device |
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|---|---|---|---|---|
| CN202789932U (en) * | 2012-08-01 | 2013-03-13 | 杭州中为光电技术股份有限公司 | Automatic glue-coating and bulb-covering equipment |
| CN103231241A (en) * | 2013-04-19 | 2013-08-07 | 浙江华龙巨水科技股份有限公司 | Valve body and bonnet connection torsion dispensing assembly machine |
| CN108213933A (en) * | 2017-12-30 | 2018-06-29 | 宁波金帽子自动化科技有限公司 | A kind of upright lamp disc seat screw assembly tooling |
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Application publication date: 20201002 Assignee: ZHEJIANG LINIX MOTOR Co.,Ltd. Assignor: HENGDIAN GROUP INNUOVO ELECTRIC Co.,Ltd. Contract record no.: X2023330000553 Denomination of invention: Gluing and tightening equipment for gearbox end cover and connecting head Granted publication date: 20210907 License type: Common License Record date: 20230822 |
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