CN211414229U - A some glue lock screw equipment for helping hand jar - Google Patents
A some glue lock screw equipment for helping hand jar Download PDFInfo
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- CN211414229U CN211414229U CN201922243873.6U CN201922243873U CN211414229U CN 211414229 U CN211414229 U CN 211414229U CN 201922243873 U CN201922243873 U CN 201922243873U CN 211414229 U CN211414229 U CN 211414229U
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Abstract
The utility model discloses a dispensing lock screw device for a power cylinder, which comprises a frame, wherein a power cylinder mounting plate and a manipulator mounting seat are arranged in the frame; the rear side of the power cylinder mounting plate is connected with a first rotary cylinder, and the right side of the power cylinder mounting plate is provided with a dispensing mechanism; the manipulator mounting base is provided with a manipulator mechanism, the manipulator mechanism is located above the power cylinder mounting plate and comprises a first motor and a second motor, the first motor and the second motor are respectively connected with a first manipulator and a second manipulator, and the first manipulator and the second manipulator are both connected with a screw automatic feeding mechanism. The utility model discloses the beneficial effect who gains: the staff only needs to install the helping hand jar semi-manufactured goods in the helping hand jar mounting panel, and the locking screw of helping hand jar and point are glued process automation afterwards, reduce staff's intensity of labour, and degree of automation is high, has improved assembly efficiency, and the volume of gluing of point glue keeps unanimous, improves off-the-shelf quality.
Description
Technical Field
The utility model relates to a glue and glue the technical field of lock screw equipment, concretely relates to glue and glue lock screw equipment for helping hand jar.
Background
The steering assist is used for assisting a driver to adjust the direction of the automobile and reducing the strength of force for driving a steering wheel for the driver, and the steering assist has certain functions on the safety and the economy of automobile driving, so the steering assist is widely applied; the power-assisted steering device comprises a power-assisted module, wherein the power-assisted module comprises a power-assisted cylinder and a power-assisted cylinder shield, two centrosymmetric threaded holes are formed in the power-assisted cylinder, the power-assisted cylinder is fixedly connected with the power-assisted cylinder shield through screws, and glue needs to be dispensed in the side end face of the power-assisted cylinder; moreover, the efficiency is low, and the automation degree is low; and the glue amount of the glue dispensing of the working personnel is uncontrollable and inhomogeneous.
Therefore, an automatic dispensing and screw locking device for a power cylinder is urgently needed
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a glue and lock screw equipment for helping hand jar, it includes frame, helping hand jar mounting panel, manipulator mount pad, manipulator mechanism, point gum machine and screw automatic feeding mechanism, this a glue and lock screw equipment for helping hand jar has the glue volume unanimous advantage of gluing that reduces staff intensity of labour, improvement assembly efficiency, degree of automation height, point were glued.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a dispensing screw locking device for a power cylinder comprises a rack, wherein a power cylinder mounting plate and a manipulator mounting seat are arranged in the rack;
the rear side of the power cylinder mounting plate is connected with a first rotary cylinder, a dispensing mechanism is arranged on the right side of the power cylinder mounting plate and comprises a second rotary cylinder and a dispensing head, and a piston rod of the second rotary cylinder is connected with the dispensing head;
the manipulator mounting base is provided with a manipulator mechanism, the manipulator mechanism is positioned above the power cylinder mounting plate, and the manipulator mechanism comprises a first telescopic cylinder, a motor mounting plate, a first motor, a second motor, a first manipulator and a second manipulator; the motor mounting plate is slidably arranged on one side of the manipulator mounting seat, the first telescopic cylinder is arranged on one side of the manipulator mounting seat along the vertical direction, and a piston rod of the first telescopic cylinder is connected with the motor mounting plate; the first motor and the second motor are both arranged on the motor mounting plate, an output shaft of the first motor is connected with the first manipulator, an output shaft of the second motor is connected with the second manipulator, and the first manipulator and the second manipulator are both connected with an automatic screw feeding mechanism; when the power cylinder is arranged on the power cylinder mounting plate, the two threaded holes of the power cylinder correspond to the first manipulator and the second manipulator one to one respectively.
Preferably, the manipulator mechanism further comprises a stepping motor, the stepping motor is arranged on the motor mounting plate, the stepping motor is located at the center of a connecting line between the first motor and the second motor, an output shaft of the stepping motor is connected with the rotating mounting plate, the first motor and the second motor are arranged on the rotating mounting plate, the motor mounting plate is provided with two first arc-shaped grooves which take a rotating path of the stepping motor for driving the first motor and the second motor as a central line, and the two first arc-shaped grooves are arranged in a central symmetry manner, so that the stepping motor is controlled to work by a control system, the stepping motor drives the rotating mounting plate to rotate around the axis of the output shaft of the stepping motor, and the first motor and the second motor are driven to rotate around the axis of the stepping motor, and further adjusting the angular positions of the first motor and the second motor, so that the first manipulator and the second manipulator can be respectively aligned to the two threaded holes of the power cylinder.
Preferably, a first linear guide rail is arranged on the rotary mounting plate, two first sliding blocks are arranged on the first linear guide rail at intervals, a first connecting block is arranged on each of the two first sliding blocks, the first motor and the second motor are respectively arranged in the corresponding first connecting blocks in a penetrating manner, the first motor, the first manipulator, the second motor and the second manipulator are connected through universal couplings, the universal couplings penetrate through the first arc-shaped grooves, the width of the first arc-shaped grooves is larger than the diameter of the universal couplings, through the arrangement, the first sliding blocks slide along the first linear guide rail, the first sliding blocks drive the first connecting blocks to slide along the first linear guide rail, so that the first motor and the second motor are driven to slide along the first linear guide rail, and then the gap between the first motor and the second motor is adjusted, namely, the gap between the first manipulator and the second manipulator is adjusted, and the manipulator is suitable for assembling the power cylinders and the power cylinder shields of different models.
Preferably, two first connecting blocks are provided with first fine adjustment cylinders, the first fine adjustment cylinders are arranged in opposite directions, piston rods of the first fine adjustment cylinders are connected through first fine adjustment screws, and through the arrangement, the piston rods of the first fine adjustment cylinders stretch out or shrink to drive corresponding first sliding blocks to move along the direction of the first linear guide rail and drive first motors and second motors to move along the direction of the first linear guide rail, so that automatic gap adjustment between the first motors and the second motors is achieved, and the first motors and the second motors can be guaranteed to be symmetrical with the axis of the stepping motors serving as central lines.
Preferably, the manipulator mechanism further comprises a middle mounting plate, the middle mounting plate and the motor mounting plate are arranged on one side of the manipulator mounting base in a parallel spaced and slidable manner, the middle mounting plate is located below the motor mounting plate, a second arc-shaped groove identical to the first arc-shaped groove is arranged in the middle mounting plate, a middle rotating plate is arranged on the middle mounting plate, a second linear guide rail is arranged on the middle rotating plate, two second sliding blocks arranged at intervals are arranged on the second linear guide rail, second connecting blocks are arranged on the two second sliding blocks, the first manipulator and the second manipulator penetrate through the corresponding second connecting blocks, and through the arrangement, the second connecting blocks are equivalent to the supporting and fixing functions between the first manipulator and the second manipulator and the first motor and between the first manipulator and the second manipulator and between the first motor and the second motor, the situation that the first manipulator and the second manipulator incline and deviate due to the fact that the length of the universal coupling is too large is avoided.
Preferably, the middle rotating plate is connected with the rotating mounting plate through a rotating shaft, one end of the rotating shaft is fixedly connected with the rotating mounting plate, the other end of the rotating shaft penetrates through the middle rotating plate, a connecting plate is arranged on the middle rotating plate, a synchronizing block is arranged on the connecting plate, a groove is arranged on the synchronizing block, two parallel tangent planes are arranged on the peripheral surface of the rotating shaft, the synchronizing block is sleeved outside the rotating shaft, two inner wall surfaces of the groove are respectively attached to the two tangent planes, through the arrangement, when the rotating mounting plate is driven to rotate by an output shaft of the stepping motor, the rotating shaft is also driven to rotate, because the synchronizing block is sleeved outside the rotating shaft, and the two inner wall surfaces of the groove are attached to the two tangent planes, the rotating shaft drives the synchronizing block to rotate, and through the transmission of the, the middle rotating plate is driven to rotate, and finally the first mechanical arm and the second mechanical arm are driven to rotate, so that the angle positions of the first mechanical arm and the second mechanical arm can be stably adjusted.
Preferably, two all be equipped with second fine setting cylinder on the second connecting block, two the second fine setting cylinder sets up in opposite directions, and two the piston rod of second fine setting cylinder passes through the second fine setting screw rod and connects, through setting up like this, the second fine setting cylinder with first fine setting cylinder synchronization work, automatic adjustment first manipulator reaches clearance between the second manipulator, and guarantee all the time first manipulator with the second manipulator with the axis of rotation axis is central line symmetry each other.
As preferred, manipulator mechanism still includes slide rail set spare, slide rail set spare includes cylinder linear guide, top shoe, lower slider and screw rod, cylinder linear guide sets up one side of manipulator mount pad, just cylinder linear guide extends along vertical direction, the top shoe reaches the slider cover is located down outside the cylinder linear guide, the motor mounting panel with the top shoe is connected, the middle part mounting panel with the lower slider is connected, just connect through the screw rod between motor mounting panel and the middle part mounting panel, through setting up like this, slide rail set spare does the motor mounting panel reaches the middle part mounting panel plays the effect of direction and support.
Preferably, the power cylinder mounting plate is provided with a power cylinder limiting block, and through the arrangement, when the power cylinder is mounted on the power cylinder mounting seat, the end face of the power cylinder abuts against the power cylinder limiting block, so that the power cylinder is convenient to position and mount.
Preferably, a second telescopic cylinder is arranged below the power cylinder mounting plate, the second telescopic cylinder penetrates through the power cylinder mounting plate, a piston rod of the second telescopic cylinder is connected with the power cylinder pressing block, and after the power cylinder is mounted on the power cylinder mounting seat through the arrangement, the piston rod of the second telescopic cylinder contracts to drive the power cylinder pressing block to fix the power cylinder.
Compared with the prior art, the utility model discloses profitable technological effect has been obtained:
a worker sleeves a rubber ring on the outer wall of the power cylinder shield and covers the power cylinder shield on the power cylinder, the power cylinder is installed on the power cylinder installation plate, then the automatic screw feeding mechanism conveys screws to the first manipulator and the second manipulator, and the axes of the first manipulator and the second manipulator are overlapped with the axes of the corresponding threaded holes in the power cylinder; when the first manipulator and the second manipulator move to specified positions, output shafts of the first motor and the second motor respectively drive the first manipulator and the second manipulator to rotate to screw screws into threaded holes of the power cylinder through the power cylinder shield, and the power cylinder shield is fixedly connected with the power cylinder; after a piston rod of the first telescopic cylinder is reset, the first rotary cylinder drives the power cylinder mounting plate to rotate for a fixed angle, so that a dispensing surface of the power cylinder is horizontal, the second rotary cylinder drives the dispensing head to move to a specified position of the dispensing surface for dispensing, the first rotary cylinder and the second rotary cylinder are reset after dispensing is completed, and a worker dismantles a finished product; the staff only needs cover the helping hand jar guard shield behind the helping hand jar, will the helping hand jar place in the helping hand jar mounting panel can, reduced staff's intensity of labour to screw assembly, the gluey process full automatization of point, degree of automation is high, and assembly efficiency is high, and can guarantee that the volume of gluing of point is unanimous.
Drawings
FIG. 1 is an isometric schematic view of an embodiment of the present invention;
fig. 2 is a partially enlarged schematic view of the embodiment of the present invention with respect to fig. 1;
fig. 3 is a schematic front view of an embodiment of the invention;
fig. 4 is a schematic side view of an embodiment of the invention;
fig. 5 is a partially enlarged schematic view of the embodiment of the present invention with respect to fig. 4;
fig. 6 is a schematic top view of an embodiment of the invention;
fig. 7 is a schematic axial view of a robot mechanism according to an embodiment of the present invention.
Wherein, the technical characteristics that each reference numeral refers to are as follows:
1. a frame; 2. installing a flat plate; 3. a manipulator mounting base; 4. a first motor; 5. a stepping motor; 6. a second motor; 7. a motor mounting plate; 7.1, a first arc-shaped groove; 8. a universal coupling; 9. a connecting rod; 10. positioning the air cylinder; 11. a middle mounting plate; 11.1, a second arc-shaped groove; 12. a second manipulator; 13. a first manipulator; 14. a cylinder guard; 15. a booster cylinder; 16. a booster cylinder mounting plate; 17. a support plate; 18. a rotating shaft; 18.1, cutting into sections; 19. a synchronization block; 20. a connecting plate; 21. a second fine tuning screw; 22. a second trimming cylinder; 23. a second connecting block; 24. a second slider; 25. a second linear guide; 26. a middle rotating plate; 27. an upper slide block; 28. a cylindrical linear guide rail; 29. a lower slide block; 30. a first telescopic cylinder; 31. dispensing a glue head; 32. a second rotary cylinder; 33. a guide rail mounting plate; 34. a connecting rod; 35. a first rotary cylinder; 36. a first fine tuning screw; 37. a first fine tuning cylinder; 38. a first connection block; 39. a first linear guide rail; 40. a first slider; 41. rotating the mounting plate; 42. a booster cylinder limiting block; 43. a power cylinder pressing block; 44. and a second telescopic cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following specific embodiments.
Referring to fig. 1-7, the embodiment discloses a dispensing screw locking device for a power cylinder, which includes a frame 1, wherein a mounting plate 2 is arranged in the frame 1, the mounting plate 2 is fixedly connected with the frame 1 through screws, and a power cylinder mounting plate 16 and a manipulator mounting base 3 are arranged on the mounting plate 2;
a mounting hole matched with the power cylinder 15 is arranged in a mounting seat of the power cylinder 15, a supporting plate 17 is arranged at the front side of a power cylinder mounting plate 16, the lower part of the supporting plate 17 is fixedly connected with a mounting flat plate 2 through a screw, the upper part of the supporting plate 17 is hinged with the front side of the power cylinder mounting plate 16, the rear side of the power cylinder mounting plate 16 is connected with a first rotary cylinder 35, a first rotary cylinder 35 mounting plate is arranged on the mounting flat plate 2, the first rotary cylinder 35 is connected with the first rotary cylinder 35 mounting plate through a screw, a piston rod of the first rotary cylinder 35 is connected with the power cylinder mounting plate 16, and the axis of the piston rod of the first rotary cylinder 35 is superposed with the axis of the hinged position at the front side of the power cylinder mounting plate 16, specifically, the piston rod of the first rotary cylinder 35 is connected with the power cylinder mounting plate 16 through an intermediate plate, and the intermediate plate is respectively connected with the piston rod of the first rotary cylinder 35 and the power cylinder mounting plate 16 through screws; a glue dispensing mechanism is arranged on the right side of the power cylinder mounting plate 16 and comprises a second rotary cylinder 32 and a glue dispensing head 31, the second rotary cylinder 32 is fixedly connected with the mounting plate 2 through a screw, a piston rod of the second rotary cylinder 32 is connected with a connecting rod 34, one end of the connecting rod 34 is fixedly connected with the piston rod of the second rotary cylinder 32, the other end of the connecting rod 34 is connected with the glue dispensing head 31, and the glue dispensing head 31 is connected with a glue storage barrel;
the manipulator mounting base 3 is positioned at the rear side of the first rotary cylinder 35, the manipulator mounting base 3 is provided with a manipulator mechanism, the manipulator mechanism is positioned above the power cylinder mounting plate 16, and the manipulator mechanism comprises a first telescopic cylinder 30, a motor mounting plate 7, a first motor 4, a second motor 6, a first manipulator 13 and a second manipulator 12; the motor mounting plate 7 is slidably arranged on the front side of the manipulator mounting base 3, the first telescopic cylinder 30 is arranged on the front side of the manipulator mounting base 3 along the vertical direction, and a piston rod of the first telescopic cylinder 30 is fixedly connected with the motor mounting plate 7; the first motor 4 and the second motor 6 are both servo motors, the first motor 4 and the second motor 6 are both arranged on the motor mounting plate 7, output shafts of the first motor 4 and the second motor 6 face the power cylinder mounting plate 16, an output shaft of the first motor 4 is connected with a first manipulator 13, an output shaft of the second motor 6 is connected with a second manipulator 12, and the first manipulator 13 and the second manipulator 12 are both connected with an automatic screw feeding mechanism; when the cylinder 15 is mounted on the cylinder mounting plate 16, two threaded holes of the cylinder 15 correspond one-to-one to the first manipulator 13 and the second manipulator 12, respectively.
A worker sleeves a rubber ring on the outer wall of the power cylinder shield 14, covers the power cylinder shield 14 on the power cylinder 15, and installs the power cylinder 15 on the power cylinder mounting plate 16, namely, the power cylinder 15 is embedded into the mounting hole, then the screw automatic feeding mechanism conveys screws to the first manipulator 13 and the second manipulator 12, and the axes of the first manipulator 13 and the second manipulator 12 are overlapped with the axes of the corresponding threaded holes in the power cylinder 15; when the first manipulator 13 and the second manipulator 12 move to the designated positions, namely the screws in the first manipulator 13 and the second manipulator 12 penetrate through the cylinder shield 14 and lightly touch the threaded holes of the cylinder 15, the output shafts of the first motor 4 and the second motor 6 respectively drive the first manipulator 13 and the second manipulator 12 to rotate to screw the screws into the threaded holes of the cylinder 15 through the cylinder shield 14, and the cylinder shield 14 is fixedly connected with the cylinder 15; after the piston rod of the first telescopic cylinder 30 is reset, the piston rod of the first rotary cylinder 35 rotates to drive the power cylinder mounting plate 16 to rotate for a certain angle, so that the dispensing surface of the power cylinder 15 is horizontal, the piston rod of the second rotary cylinder 32 rotates to drive the dispensing head 31 to move to a specified position of the dispensing surface for dispensing, after dispensing is completed, the first rotary cylinder 35 and the second rotary cylinder 32 reset, and a worker dismantles a finished product; the staff only need sheathe rubber circle at helping hand jar guard shield 14 and later the lid on helping hand jar 15, with helping hand jar 15 install on helping hand jar mounting panel 16 can, reduced staff's intensity of labour to screw assembly, the gluey process full automatization of point, degree of automation is high, and assembly efficiency is high, and can guarantee that the volume of gluing of point is unanimous.
The manipulator mechanism further comprises a stepping motor 5, the stepping motor 5 is arranged on a motor mounting plate 7, an output shaft of the stepping motor 5 faces a power cylinder mounting plate 16, the stepping motor 5 is positioned at the center of a connecting line of a first motor 4 and a second motor 6, the output shaft of the stepping motor 5 is connected with a rotating mounting plate 41, the first motor 4 and the second motor 6 are both arranged on the rotating mounting plate 41, the motor mounting plate 7 is provided with two first arc-shaped grooves 7.1 which take the rotating path of the stepping motor 5 for driving the first motor 4 and the second motor 6 as a central line, the two first arc-shaped grooves 7.1 are arranged in central symmetry, the stepping motor 5 is controlled to work by a control system, the stepping motor 5 drives the rotating mounting plate 41 to rotate around the axis of the output shaft of the stepping motor 5, so as to drive the first motor 4 and the second motor 6 to rotate around the axis of the stepping motor 5, and further adjust the angular positions of the first motor 4 and the second, so that the first hand 13 and the second hand 12 can be aligned with the two screw holes of the cylinder 15, respectively.
A first linear guide rail 39 is arranged on a rotary mounting plate 41, two first sliding blocks 40 arranged at intervals are arranged on the first linear guide rail 39, the first sliding blocks 40 are sleeved on the first linear guide rail 39, first connecting blocks 38 are arranged on the two first sliding blocks 40, the first connecting blocks 38 are fixedly connected with the first sliding blocks 40 through screws, positioning cylinders 10 are arranged on the two first connecting blocks 38, the positioning cylinders 10 are in threaded connection with the first connecting blocks 38, piston rods of the positioning cylinders 10 penetrate through the first connecting blocks 38, a plurality of positioning holes corresponding to the piston rods of the positioning cylinders 10 are arranged on a motor mounting plate 7, a first motor 4 and a second motor 6 are respectively arranged in the corresponding first connecting blocks 38 in a penetrating manner, the first motor 4 and the second motor 6 are fixedly connected with the corresponding first connecting blocks 38 through screws, the first motor 4 and the first manipulator 13 are connected with the second motor 6 through universal couplings 8, one end of the universal coupling 8 penetrates through the first arc-shaped groove 7.1 to be sleeved outside the output shafts of the first motor 4 and the second motor 6, the outer wall at one end where the universal coupling 8 is connected with the first motor 4 and the second motor 6 locks the universal coupling 8 with the output shafts of the first motor 4 and the second motor 6 through screws, the width of the first arc-shaped groove 7.1 is larger than the diameter of the universal coupling 8, the other end of the universal coupling 8 is connected with the first manipulator 13 and the second manipulator 12, the first sliding block 40 slides along the first linear guide rail 39, the first sliding block 40 drives the first connecting block 38 to slide along the first linear guide rail 39, so as to drive the first motor 4 and the second motor 6 to slide along the first linear guide rail 39, and further adjust the gap between the first motor 4 and the second motor 6, namely adjust the gap between the first manipulator 13 and the second manipulator 12, and adjust the piston rod of the proper positioning cylinder 10 to stretch out of the positioning hole embedded in the motor mounting plate 7 so as to fix two second motors And the connecting block 38 is suitable for assembling the boosting cylinders 15 and the boosting cylinder shields 14 of different models.
All be equipped with first fine setting cylinder 37 on two first connecting blocks 38, pass through screwed connection between first fine setting cylinder 37 and the first connecting block 38, two first fine setting cylinders 37 set up in opposite directions, and the piston rod of two first fine setting cylinders 37 passes through first fine setting screw rod 36 and connects, stretch out or shrink through the piston rod of first fine setting cylinder 37, drive the first slider 40 that corresponds and remove along the direction of first linear guide 39, drive first motor 4 and second motor 6 through the transmission and remove along the direction of first linear guide 39, realize the clearance automatically regulated between first motor 4 and the second motor 6, and can guarantee that first motor 4 and second motor 6 use the axis of step motor 5 as central line mutual symmetry.
The manipulator mechanism further comprises a middle mounting plate 11, the middle mounting plate 11 and the motor mounting plate 7 are arranged on the front side of the manipulator mounting base 3 in a parallel, spaced and slidable manner, the middle mounting plate 11 is positioned below the motor mounting plate 7, a second arc-shaped groove 11.1 which is identical to the first arc-shaped groove 7.1 is arranged in the middle mounting plate 11, a middle rotating plate 26 is arranged on the middle mounting plate 11, a second linear guide rail 25 is arranged on the middle rotating plate 26, two second sliding blocks 24 which are arranged at intervals are arranged on the second linear guide rail 25, two second connecting blocks 23 are arranged on the two second sliding blocks 24, positioning cylinders 10 are arranged on the two second connecting blocks 23, the positioning cylinders 10 are connected with the second connecting blocks 23 through screws, piston rods of the positioning cylinders 10 penetrate through the second connecting blocks 23, a plurality of positioning holes which correspond to the piston rods of the positioning cylinders 10 are arranged on the middle mounting plate 11, and the other end of the universal coupling 8 is connected, one end of the connecting rod 9 is embedded into the other end of the universal coupling 8, the outer wall of the other end of the universal coupling 8 is locked with the connecting rod 9 through a screw, the other end of the connecting rod 9 is embedded into the first manipulator 13 and the second manipulator 12, the first manipulator 13 and the second manipulator 12 penetrate through the corresponding second connecting block 23, the connecting position of the connecting rod 9 and the first manipulator 13 and the second manipulator 12 is locked through the screw, the second connecting block 23 is equivalent to a supporting and fixing effect between the first manipulator 13 and the second manipulator 12 and between the first motor 4 and the second motor 6, and the condition that the first manipulator 13 and the second manipulator 12 are inclined and deviated due to the overlarge length of the universal coupling 8 is avoided.
The middle rotating plate 26 is connected with the rotating mounting plate 41 through the rotating shaft 18, one end of the rotating shaft 18 is fixedly connected with the rotating mounting plate 41, specifically, an output shaft sleeve of the stepping motor 5 is provided with a coupler, one end of the coupler is fixedly connected with the output shaft of the stepping motor 5, the other end of the coupler is fixedly connected with one end of the rotating shaft 18, the rotating mounting plate 41 is sleeved outside the coupler and is fixedly connected with the coupler, the other end of the rotating shaft 18 sequentially penetrates through the middle rotating plate 26 and the middle mounting plate 11 from top to bottom, the rotating shaft 18 positioned below the middle mounting plate 11 is sleeved with a snap spring, the rotating shaft 18 positioned between the middle mounting plate 11 and the middle rotating plate 26 is sleeved with a thrust bearing, friction of the middle rotating plate 26 during rotation is reduced, the middle rotating plate 26 is provided with a connecting, the peripheral face of rotation axis 18 is equipped with two tangent planes 18.1 that are parallel to each other, synchronous piece 19 cover is located outside rotation axis 18, and two internal faces of recess laminate two tangent planes 18.1 respectively, step motor 5's output shaft is rotatory, when drive rotatory mounting panel 41 rotates, also through shaft coupling drive rotation axis 18 rotation, because synchronous piece 19 cover is established outside rotation axis 18, and two internal faces of recess laminate two tangent planes 18.1, rotation axis 18 drives synchronous piece 19 and rotates, through the transmission of connecting plate 20, drive middle part rotor plate 26 and rotate, finally drive first manipulator 13 and second manipulator 12 and rotate, guarantee that step motor 5 can adjust the angular position of first manipulator 13 and second manipulator 12 steadily.
The two second sliders 24 are further provided with second fine tuning cylinders 22, the two second fine tuning cylinders 22 are arranged in opposite directions, piston rods of the two second fine tuning cylinders 22 are connected through second fine tuning screws 21, the second fine tuning cylinders 22 and the first fine tuning cylinders 37 work synchronously, a gap between the first manipulator 13 and the second manipulator 12 is automatically adjusted, and the first manipulator 13 and the second manipulator 12 are always guaranteed to be symmetrical to each other by taking the axis of the rotating shaft 18 as a center line.
The manipulator mechanism further comprises a slide rail assembly, the slide rail assembly is vertically arranged on the front side of the manipulator mounting base 3 and comprises a slide rail mounting plate, a cylindrical linear guide rail 28, an upper slide rail, a lower slide rail, a screw rod and a guide rail mounting plate 33, the guide rail mounting plate 33 is vertically arranged on the upper portion and the lower portion of the front side of the manipulator mounting base 3 at intervals, the cylindrical linear guide rail 28 is fixed between the two guide rail mounting plates 33, the upper slide block 27 and the lower slide block 29 are sleeved outside the cylindrical linear guide rail 28, the lower slider 29 is located below the upper slider 27, the motor mounting plate 7 is sleeved outside the upper slider 27 and fixedly connected with the upper slider 27, the middle mounting plate 11 is sleeved outside the lower slider 29 and fixedly connected with the lower slider 29, the motor mounting plate 7 and the middle mounting plate 11 are connected through a screw rod to enable the motor mounting plate 7 and the middle mounting plate 11 to synchronously move, and the sliding rail assembly plays a role in guiding and supporting the motor mounting plate 7 and the middle mounting plate 11.
The two cylindrical linear guide rails 28 are arranged, and the two cylindrical linear guide rails 28 are arranged at intervals in parallel, so that the motor mounting plate 7 and the middle mounting plate 11 are more stable when moving.
The cylinder mounting plate 16 is provided with a cylinder stopper 42, and when the cylinder 15 is mounted on the cylinder 15 mounting seat, the end surface of the cylinder 15 abuts against the cylinder stopper 42, so that the cylinder 15 can be conveniently positioned and mounted.
A second telescopic cylinder 44 is arranged below the power cylinder mounting plate 16, the second telescopic cylinder 44 is connected with the power cylinder mounting plate 16, a piston rod of the second telescopic cylinder 44 penetrates through the power cylinder mounting plate 16, the second telescopic cylinder 44 is positioned between the mounting hole and the middle plate, and a piston rod of the second telescopic cylinder 44 is connected with the power cylinder pressing block 43; the piston rod of the second telescopic cylinder 44 contracts to drive the cylinder pressing block 43 to move towards the direction of the cylinder 15 to abut against the cylinder shield 14, so that the cylinder 15 is fixed, and the cylinder 15 is ensured to be kept stable when the cylinder 15 is overturned in the process of screwing up and the cylinder mounting plate 16 driven by the first rotary cylinder 35.
The utility model discloses use of embodiment:
firstly, adjusting the angular positions of a first manipulator 13 and a second manipulator 12 according to the model of a power cylinder 15 to be assembled, embedding the power cylinder 15 into a mounting hole and mounting the power cylinder 15 on a power cylinder mounting plate 16, abutting the end surface of the power cylinder 15 against a power cylinder limiting block 42, controlling the piston rod of the first cylinder to contract, driving a motor mounting plate 7 and a middle mounting plate 11 to move towards the power cylinder 15 along the direction of a cylindrical linear guide rail 28 until the distance between the mounting surfaces of the first manipulator 13, the second manipulator 12 and a power cylinder shield 14 is 3-5mm, controlling the piston rod of a positioning cylinder 10 to contract, controlling the output shaft of a stepping motor 5 to rotate, driving the first manipulator 13 and the second manipulator 12 to rotate through transmission until the connecting line of the centers of the first manipulator 13 and the second manipulator 12 and the connecting line of the centers of two threaded holes on the power cylinder 15 are positioned in the same vertical plane, and then controlling the piston rods of a first fine tuning cylinder 37 and a second, and resetting the first telescopic cylinder 30 after the adjustment is completed until the center lines of the first manipulator 13 and the second manipulator 12 coincide with the center lines of the corresponding threaded holes.
A worker sleeves a rubber ring on the outer wall of the power cylinder protective cover 14 and then covers the power cylinder 15, two through holes of the power cylinder protective cover 14 are aligned with two threaded holes in the power cylinder 15, then the power cylinder 15 is embedded into the mounting hole, and the end face of the power cylinder 15 abuts against the power cylinder limiting block 42;
starting a starting button, and contracting a piston rod of the second telescopic cylinder 44 to drive the power cylinder pressing block 43 to abut against the power cylinder shield 14 so as to fix the power cylinder 15; the automatic screw feeding device conveys screws into a first manipulator 13 and a second manipulator 12, a piston rod of a first telescopic cylinder 30 contracts, a driving motor mounting plate 7 and a middle mounting plate 11 move to a specified position towards a power cylinder 15 along the direction of a cylindrical linear guide rail 28, specifically, the screws in the first manipulator 13 and the second manipulator 12 penetrate through a through hole of a power cylinder shield 14 and touch a threaded hole of the power cylinder 15, an output shaft of a first motor 4 and a second motor 6 rotates anticlockwise for three to five circles as seen from the direction of fig. 6, the screw and the threaded hole in the first manipulator 13 and the second manipulator 12 are guaranteed to be in an aligned position, then the output shaft of the first motor 4 and the second motor 6 rotates clockwise, and the piston rod of the first telescopic cylinder 30 slowly contracts the length of the screw thread while the first motor 4 and the second motor 6 rotate clockwise, thereby twist the screw into the threaded hole of helping hand jar 15, with helping hand jar guard shield 14 and helping hand jar 15 fixed connection, first telescopic cylinder 30 resets, the piston rod of first revolving cylinder 35 is rotatory afterwards, it is rotatory to the assigned position to drive helping hand jar 15, particularly, even make the point of helping hand jar 15 glue personally submit the level, the piston rod of second revolving cylinder 32 rotates and drives dispensing head 31 and remove to the assigned position of point face and carry out the point and glue, after the point is glued to accomplish, second revolving cylinder 32 and first revolving cylinder 35 reset, the piston rod of second telescopic cylinder 44 stretches out, drive helping hand jar compact heap 43 and break away from helping hand jar guard shield 14, the staff dismantles the finished product, install next helping hand jar 15 semi-manufactured goods.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the specification, the terms are used for convenience of description and do not limit the utility model in any way.
Claims (10)
1. A dispensing screw locking device for a power cylinder is characterized by comprising a rack, wherein a power cylinder mounting plate and a manipulator mounting seat are arranged in the rack;
the rear side of the power cylinder mounting plate is connected with a first rotary cylinder, a dispensing mechanism is arranged on the right side of the power cylinder mounting plate and comprises a second rotary cylinder and a dispensing head, and a piston rod of the second rotary cylinder is connected with the dispensing head;
the manipulator mounting base is provided with a manipulator mechanism, the manipulator mechanism is positioned above the power cylinder mounting plate, and the manipulator mechanism comprises a first telescopic cylinder, a motor mounting plate, a first motor, a second motor, a first manipulator and a second manipulator; the motor mounting plate is slidably arranged on one side of the manipulator mounting seat, the first telescopic cylinder is arranged on one side of the manipulator mounting seat along the vertical direction, and a piston rod of the first telescopic cylinder is connected with the motor mounting plate; the first motor and the second motor are both arranged on the motor mounting plate, an output shaft of the first motor is connected with the first manipulator, an output shaft of the second motor is connected with the second manipulator, and the first manipulator and the second manipulator are both connected with an automatic screw feeding mechanism; when the power cylinder is arranged on the power cylinder mounting plate, the two threaded holes of the power cylinder correspond to the first manipulator and the second manipulator one to one respectively.
2. The screw dispensing and locking device for a power cylinder according to claim 1, wherein the manipulator mechanism further comprises a stepping motor, the stepping motor is disposed on the motor mounting plate and is located at a center of a connecting line of the first motor and the second motor, an output shaft of the stepping motor is connected to the rotating mounting plate, the first motor and the second motor are disposed on the rotating mounting plate, two first arc-shaped grooves are formed in the motor mounting plate, the rotating path of the stepping motor for driving the first motor and the second motor is taken as a center line, and the two first arc-shaped grooves are arranged in a central symmetry manner.
3. The screw locking device is glued to point for helping hand jar according to claim 2, characterized in that, be equipped with first linear guide on the rotatory mounting panel, be equipped with the first slider that two intervals set up on the first linear guide, two all be equipped with first connecting block on the first slider, first motor reaches the second motor wears to locate respectively in the first connecting block that corresponds, first motor with first manipulator and second motor with the second manipulator all is connected through universal joint, universal joint passes first arc wall, just the width of first arc wall is greater than universal joint's diameter.
4. The screw apparatus for dispensing lock of power cylinder as claimed in claim 3, wherein the first fine tuning cylinders are disposed on the two first connecting blocks, the two first fine tuning cylinders are disposed opposite to each other, and the piston rods of the two first fine tuning cylinders are connected by a first fine tuning screw.
5. The screw thread equipment is locked to point for helping hand cylinder of claim 4, characterized in that, manipulator mechanism still includes the middle part mounting panel, the middle part mounting panel with the motor mounting panel parallel interval and slidable setting are in one side of manipulator mount pad, and the middle part mounting panel is located the below of motor mounting panel, be equipped with the second arc wall the same with first arc wall in the middle part mounting panel, be equipped with the middle part rotor plate on the middle part mounting panel, be equipped with second linear guide on the middle part rotor plate, be equipped with the second slider that two intervals set up on the second linear guide, both be equipped with the second connecting block on two the second sliders, first manipulator and second manipulator wear to locate in the second connecting block that corresponds.
6. The screw dispensing and locking device for a power cylinder as claimed in claim 5, wherein the middle rotating plate is connected to the rotating mounting plate through a rotating shaft, one end of the rotating shaft is fixedly connected to the rotating mounting plate, the other end of the rotating shaft is inserted into the middle rotating plate, a connecting plate is disposed on the middle rotating plate, a synchronizing block is disposed on the connecting plate, a groove is disposed on the synchronizing block, two parallel cut surfaces are disposed on the circumferential surface of the rotating shaft, the synchronizing block is sleeved outside the rotating shaft, and two inner wall surfaces of the groove respectively fit the two cut surfaces.
7. The dispensing lock screw device for the power cylinder according to claim 6, wherein a second fine tuning cylinder is disposed on each of the two second connecting blocks, the two second fine tuning cylinders are disposed opposite to each other, and piston rods of the two second fine tuning cylinders are connected by a second fine tuning screw.
8. The screw dispensing and locking device for the power cylinder according to claim 5, wherein the manipulator mechanism further comprises a slide rail assembly, the slide rail assembly comprises a cylindrical linear guide rail, an upper slider, a lower slider and a screw rod, the cylindrical linear guide rail is arranged on one side of the manipulator mounting seat, the cylindrical linear guide rail extends in a vertical direction, the upper slider and the lower slider are sleeved outside the cylindrical linear guide rail, the motor mounting plate is connected with the upper slider, the middle mounting plate is connected with the lower slider, and the motor mounting plate is connected with the middle mounting plate through the screw rod.
9. The screw dispensing and locking device for a power cylinder according to any one of claims 1 to 8, wherein a power cylinder limiting block is provided on the power cylinder mounting plate.
10. The screw dispensing and locking device for the power cylinder as claimed in claim 9, wherein a second telescopic cylinder is arranged below the power cylinder mounting plate, the second telescopic cylinder penetrates through the power cylinder mounting plate, and a piston rod of the second telescopic cylinder is connected with the power cylinder pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243873.6U CN211414229U (en) | 2019-12-13 | 2019-12-13 | A some glue lock screw equipment for helping hand jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243873.6U CN211414229U (en) | 2019-12-13 | 2019-12-13 | A some glue lock screw equipment for helping hand jar |
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| Publication Number | Publication Date |
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| CN211414229U true CN211414229U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922243873.6U Active CN211414229U (en) | 2019-12-13 | 2019-12-13 | A some glue lock screw equipment for helping hand jar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU206896U1 (en) * | 2021-04-20 | 2021-09-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Tool for removing damaged threaded products |
-
2019
- 2019-12-13 CN CN201922243873.6U patent/CN211414229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU206896U1 (en) * | 2021-04-20 | 2021-09-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Tool for removing damaged threaded products |
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