CN212977383U - Feeding mechanism and automatic screw machine - Google Patents
Feeding mechanism and automatic screw machine Download PDFInfo
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- CN212977383U CN212977383U CN202021925110.6U CN202021925110U CN212977383U CN 212977383 U CN212977383 U CN 212977383U CN 202021925110 U CN202021925110 U CN 202021925110U CN 212977383 U CN212977383 U CN 212977383U
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Abstract
The utility model discloses a feeding mechanism and automatic screw machine. Wherein, this feeding mechanism includes: the device comprises a mounting plate, a feeding assembly and a motor assembly; the mounting plate is provided with a first slide rail and two first slide blocks, and the two first slide blocks are slidably arranged on the first slide rail; the feeding assembly comprises two transmission frames and two conveyor belts, the two transmission frames are respectively connected with the two first sliding blocks, one conveyor belt is arranged around one transmission frame, and the two conveyor belts are arranged in parallel to form a material conveying plane; the motor assembly is arranged on the mounting plate and is connected with the two conveying belts in a rotating mode so as to drive the two conveying belts to rotate. The utility model discloses feeding mechanism adopts the structure of locating the mounting panel in two drive racks slidable to in the distance of two drive racks of product adjustment according to not unidimensional, improve feeding mechanism's suitability.
Description
Technical Field
The utility model relates to an automation equipment technical field, in particular to feeding mechanism and applied this feeding mechanism's automatic screw machine.
Background
At present, on a television assembly production line, the television assembly process is various, and after the television is assembled with all internal parts, the whole internal parts need to be coated by a shell and then locked by screws. On the production line that carries out the screw lock to the shell and attach, to different TV set sizes, need adopt different conveyer conveying to the TV set of conveying different sizes is to corresponding station on, and then the attached shell of cooperation screw machine. Thus, when the television sets with different sizes need to be transmitted, different transmission devices need to be replaced, and the production cost is high and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a feeding mechanism aims at solving when the not unidimensional TV set of conveying, need change different conveyer, leads to manufacturing cost height, problem that production efficiency is low.
In order to achieve the above object, the utility model provides a feeding mechanism includes:
the mounting plate is provided with a first slide rail and two first slide blocks, and the two first slide blocks are slidably arranged on the first slide rail;
the feeding assembly comprises two transmission frames and two conveyor belts, the two transmission frames are respectively connected with the two first sliding blocks, one conveyor belt is arranged around one transmission frame, and the two conveyor belts are arranged in parallel to form a material conveying plane; and
the motor assembly is arranged on the mounting plate and is connected with the two conveying belts in a rotating mode so as to drive the two conveying belts to rotate.
The utility model discloses an in an embodiment, motor element is including locating the biography material motor, action wheel, follow driving wheel, driving band and the actuating lever of mounting panel, the driving band encircles the action wheel with from the driving wheel, the output shaft of passing the material motor with the action wheel is connected, the one end of actuating lever with connect from the driving wheel, the actuating lever with two the conveyer belt rotates and connects.
The utility model discloses an in an embodiment, motor element still includes two drive wheels, one the drive wheel is rotationally located one the transmission frame, the periphery of drive wheel with the conveyer belt supports and holds, the drive wheel middle part is provided with the via hole, the section of via hole is the polygon, wear to locate the via hole the actuating lever slidable, the cross sectional shape of actuating lever with the cross sectional shape phase-match of via hole.
In an embodiment of the present invention, two first slide rails are disposed on the mounting plate, the two first slide rails are disposed in parallel, and two first slide blocks are disposed on each first slide rail;
each transmission frame is respectively connected with one first sliding block on the two first sliding rails, so that the two transmission frames can be close to or far away from the two first sliding rails.
In an embodiment of the present invention, the feeding mechanism further includes a width adjusting assembly, the width adjusting assembly includes:
the two positioning plates are arranged on the mounting plate and positioned on two sides of the feeding assembly; and
the two ends of the screw rod are respectively and rotatably connected with the two positioning plates;
the feeding assembly further comprises two threaded sleeves, the two threaded sleeves are respectively arranged on the two transmission frames, and the two threaded sleeves are in threaded connection with the screw rod.
The utility model also provides an automatic screw machine, include:
a machine base;
the screw driving mechanism comprises a mounting frame, two driving components and two electric screwdriver batches, wherein the mounting frame is arranged on the base, the two driving components are arranged on the mounting frame in parallel, and one driving component is connected with one electric screwdriver batch; and
the mounting plate of the feeding mechanism is connected with the base and is arranged close to the mounting frame, so that the material conveying plane of the feeding mechanism corresponds to the electric screwdriver;
the driving component drives the electric screwdriver to be close to or far away from the material conveying plane.
In an embodiment of the present invention, the mounting frame has two ends, and a direction from one end of the mounting frame to the other end is defined as a length direction;
each of the drive assemblies includes:
the first driving module is arranged on the mounting frame and arranged along the length direction of the mounting frame;
the second driving module is connected with the first driving module, the second driving module and the first driving module are arranged at an included angle, and the second driving module extends to the feeding mechanism and is opposite to the material conveying plane; and
the third drive module, the third drive module with the second drive module is connected, the third drive module with the second drive module is the contained angle setting, the third drive module with the electricity is criticized and is connected, in order to drive the electricity is criticized and is close to or keep away from pass the material plane.
In an embodiment of the present invention, the mounting frame is provided with a second slide rail and two second sliders, the second slide rail is disposed along a length direction of the mounting frame, and the two second sliders are slidably disposed on the second slide rail;
the surface of the second driving module of one driving assembly is connected with one second sliding block, and the surface of the second driving module of the other driving assembly is connected with the other second sliding block, so that the two driving modules can be driven by the two first driving modules to move close to or away from each other.
In an embodiment of the present invention, the automatic screw machine includes two screw-driving mechanisms, two screw-driving mechanisms are located at two sides of the feeding mechanism relatively.
In an embodiment of the present invention, the automatic screw mechanism further includes a plurality of screw feeding mechanisms, a plurality of the screw feeding mechanisms are disposed on the frame, one the screw feeding mechanisms correspond to one the electric screwdriver is disposed.
The utility model discloses technical scheme is through installing pay-off subassembly and motor element on the mounting panel, motor element and the cooperation of pay-off subassembly are spread into the product into on the station. Wherein, be provided with first slide rail on the mounting panel and locate with slidable two first sliders of first slide rail, the pay-off subassembly includes two driving frames and two conveyer belts, two driving frames respectively with two first slider is connected, two the conveyer belt encircles two driving frame settings respectively, and two conveyer belts parallel set up and form and pass the material plane. That is, the two driving frames can be close to or far away from each other, so that the material conveying plane formed by the two conveying belts is of a structure with adjustable width, and the material conveying plane is adaptive to products with different sizes. The utility model discloses feeding mechanism adopts the structure of locating the mounting panel in two drive racks slidable to in the distance of two drive racks of product adjustment according to not unidimensional, improve feeding mechanism's suitability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a feeding mechanism of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a schematic structural view of an embodiment of the automatic screw machine of the present invention;
FIG. 5 is a schematic structural view of the driving assembly of FIG. 4;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
fig. 7 is a schematic view of the driving assembly shown in fig. 5 from another perspective.
The reference numbers illustrate:
the implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a feeding mechanism, which realizes the feeding operation of products; the product can be a television, a tablet computer, a smart phone and the like. Referring to fig. 1 in detail, it is a schematic structural diagram of an embodiment of the feeding mechanism of the present invention; referring to fig. 2, a partial enlarged view at a in fig. 1; referring to fig. 3, a partial enlarged view at B in fig. 1; fig. 4 is a schematic structural diagram of an embodiment of the automatic screw machine according to the present invention; referring to fig. 5, a schematic diagram of the driving assembly of fig. 4 is shown; referring to fig. 6, a partial enlarged view at C in fig. 5; fig. 7 is a schematic structural diagram of the driving assembly shown in fig. 5 from another view angle.
In the embodiment of the present invention, as shown in fig. 1 in combination with fig. 2 and 3, the feeding mechanism 1 includes: the device comprises a mounting plate 11, a feeding assembly 12 and a motor assembly 13; the mounting plate 11 is provided with a first slide rail 111 and two first slide blocks 112, and the two first slide blocks 112 are slidably arranged on the first slide rail 111; the feeding assembly 12 comprises two transmission frames 121 and two conveyor belts 122, the two transmission frames 121 are respectively connected with the two first sliding blocks 112, the conveyor belt 122 is arranged around the transmission frame 121, and the two conveyor belts 122 are arranged in parallel to form a material conveying plane 15; the motor assembly 13 is disposed on the mounting plate 11, and the motor assembly 13 is rotatably connected to the two conveyor belts 122 to drive the two conveyor belts 122 to rotate.
It can be understood that the mounting plate 11 is provided with a first slide rail 111 and two first sliders 112 arranged on the first slide rail 111, and the two driving frames 121 are respectively connected to the two first sliders 112, so that the two driving frames 121 can be close to or far away from each other to match with corresponding products. On the other hand, the motor assembly 13 can be connected to the two conveyor belts 122 through a gear set or a driving rod 135, when the two transmission frames 121 move, the two transmission frames 121 drive the conveyor belts 122 to move, and the two conveyor belts 122 are matched with different positions on the gear set or the driving rod 135.
In this embodiment, the motor assembly 13 and the feeding assembly 12 cooperate to transfer the product to the station by mounting the feeding assembly 12 and the motor assembly 13 on the mounting plate 11. Wherein, be provided with first slide rail 111 on the mounting panel 11 and locate two first sliders 112 of first slide rail 111 slidably, pay-off subassembly 12 includes two driving frames 121 and two conveyer belts 122, and two driving frames 121 are connected with two first sliders 112 respectively, and two conveyer belts 122 encircle two driving frames 121 respectively and set up, and two conveyer belts 122 set up in parallel and form and pass material plane 15. That is, the two driving frames 121 can be close to or far away from each other, so that the material transfer plane 15 formed by the two conveyor belts 122 is in a structure with adjustable width, so that the material transfer plane 15 can be adapted to products with different sizes. The utility model discloses the structure of mounting panel 11 is located to two driving frame 121 slidable ground to feeding mechanism 1 to be convenient for improve feeding mechanism 1's suitability according to the distance of two driving frames 121 of unidimensional product adjustment.
In the application of the present embodiment, the mounting plate 11 is used as a mounting member to facilitate mounting of the feeding assembly 12 and the motor assembly 13. The feeding assembly 12 comprises two transmission frames 121 and two conveyor belts 122, wherein the two conveyor belts 122 are respectively arranged around the transmission frames 121, so that the conveyor belts 122 can rotate on the transmission frames 121 in a circulating manner; the transmission frame 121 may be a strip structure having two ends, and the transmission belt 122 is disposed around the transmission frame 121 and can move circularly along the length direction of the two ends of the transmission frame 121.
Alternatively, the conveyor belt 122 is a conventional type of leather strip.
Alternatively, the motor assembly 13 and the two belts 122 may be engaged by a gear set; that is, the motor assembly 13 drives the gear sets to rotate, and the gear sets are respectively engaged with the two conveyor belts 122 to drive the conveyor belts 122 to rotate around the corresponding transmission racks 121. Alternatively, the motor assembly 13 may be connected to the two belts 122 via a driving rod 135; that is to say, the motor assembly 13 is connected to the driving rod 135, the driving rod 135 is driven by the motor assembly 13 to rotate, and the driving rod 135 is respectively connected to the two conveying belts 122 in an abutting or meshing manner, so as to drive the conveying belts 122 to rotate around the corresponding transmission rack 121.
In an embodiment of the present invention, as shown in fig. 1, the motor assembly 13 includes a material conveying motor 131, a driving wheel 132, a driven wheel 133, a driving belt 134 and a driving rod 135, which are disposed on the mounting plate 11, the driving belt 134 surrounds the driving wheel 132 and the driven wheel 133, an output shaft of the material conveying motor 131 is connected with the driving wheel 132, one end of the driving rod 135 is connected with the driven wheel 133, and the driving rod 135 is rotatably connected with the two belts 122.
In this embodiment, the material conveying motor 131 may be disposed on any side of the mounting plate 11, and the material conveying motor 131 is configured to rotate with the driving belt 134 and the driven belt 133 through the driving wheel 132 to drive the driving rod 135 to rotate, so as to adjust the disposition position of the material conveying motor 131, so as to adjust the position of the material conveying motor 131 relative to the feeding assembly 12 selectively under actual conditions. On the other hand, by adopting the structure that the driving rod 135 is rotatably connected with the two conveyor belts 122, so that the inner surfaces or the outer surfaces of the two conveyor belts 122 can be abutted against the axial side surfaces of the driving rod 135, when an operator needs to adjust the distance between the two transmission frames 121, the two conveyor belts 122 can slide or move relative to the axial direction of the driving rod 135, so as to ensure the adaptability between the feeding assembly 12 and the motor assembly 13 when the operator adjusts the feeding assembly 12.
It can be understood that the surface of the mounting plate 11 is convexly provided with a mounting surface, the driving wheel 132 and the driven wheel 133 are arranged on the mounting surface at intervals, the driving wheel 132 is arranged corresponding to the material conveying motor 131, and the driven wheel 133 is arranged corresponding to the feeding assembly 12.
Alternatively, the material conveying motor 131 may be disposed on a surface of the mounting plate 11 facing away from the feeding assembly 12 to simplify the arrangement of the components on a surface of the mounting plate 11 facing the feeding assembly 12 and increase the space between the components.
In an embodiment of the present invention, as shown in fig. 1, the driving rod 135 is connected to the inner wall surfaces of the two belts 122.
Alternatively, the driving rod 135 is engaged with the inner wall surfaces of the two conveyor belts 122.
In an embodiment of the present invention, referring to fig. 1, each transmission frame 121 includes a frame 1211 connected to the first slider 112 and two rollers 1212, the frame 1211 has two ends, a connecting line between the two ends of the frame 1211 forms an included angle with the guiding direction of the first sliding rail 111, the two rollers 1212 are respectively disposed at the two ends of the frame 1211, and the conveyor belt 122 is disposed around the two rollers 1212; it can be understood that the frame 1211 is connected to the first sliding block 112 and transversely disposed on the first sliding rail 111, so that the two frame 1211 can move close to or away from each other along the first sliding rail 111.
In an embodiment of the present invention, as shown in fig. 1 and fig. 2, the motor assembly 13 further includes two driving wheels 136, one driving wheel 136 is rotatably disposed on a transmission frame 121, the periphery of the driving wheel 136 abuts against the conveyor belt 122, a through hole 1361 is disposed in the middle of the driving wheel 136, the section of the through hole 1361 is a polygon, the driving rod 135 slidably penetrates through the through hole 1361, and the cross-sectional shape of the driving rod 135 matches with the cross-sectional shape of the through hole 1361. That is, a driving wheel 136 is rotatably disposed on a frame 1211.
In this embodiment, a driving wheel 136 is rotatably disposed on a frame 1211, the driving wheel 136 is disposed between two rollers 1212, the driving wheel 136 is provided with a through hole 1361, so that the driving rod 135 is slidably disposed through the through hole 1361, and when the two frames 1211 move, the driving rod 135 can be slidably engaged with the two driving wheels 136. On the other hand, based on the fact that the cross section of the via hole 1361 is a polygon, the cross sectional shape of the driving rod 135 matches with the cross sectional shape of the via hole 1361, and when the driving rod 135 rotates, the axial wall surface of the driving rod 135 abuts against the inner wall surface of the via hole 1361, so that the driving rod 135 drives the driving wheel 136 to rotate, and the conveyor belt 122 rotates around the frame body 1211 in a circulating manner.
Optionally, the via 1361 has a plurality of planes connected end to form an inner cavity of the via 1361, and the cross section of the via 1361 is a polygon with an arbitrary shape. For example: the via 1361 is a pentagonal via 1361; that is, the peripheral wall surface of the drive rod 135 has five planes, and the cross section of the drive rod 135 is also pentagonal.
In an embodiment of the present invention, as shown in fig. 1, each transmission frame 121 further includes two adjustment wheels 1213, the two adjustment wheels 1213 are rotatably disposed on the frame 1211, and the two adjustment wheels 1213 are disposed adjacent to the transmission wheel 136 and located on two sides of the transmission wheel 136. It will be appreciated that a gap is provided between the drive wheel 136 and the two adjustment wheels 1213, around which the conveyor belt 122 abuts the surfaces of the drive wheel 136 and the two adjustment wheels 1213.
In this embodiment, the adjustment wheel 1213 is spaced from the drive wheel 136 to adjust the tension of the conveyor belt 122 in cooperation with the drive wheel 136.
In an embodiment of the present invention, referring to fig. 1, two first slide rails 111 are disposed on the mounting plate 11, the two first slide rails 111 are disposed in parallel, and each first slide rail 111 is provided with two first sliders 112; each driving frame 121 is connected to the first sliding blocks 112 on the two first sliding rails 111, respectively, so that the two driving frames 121 can move closer to or away from each other along the two first sliding rails 111.
In this embodiment, a structure that two first sliding rails 111 are arranged on the mounting plate 11 is adopted, the transmission frame 121 has a stress point between one first sliding block 112 and the first sliding rail 111, and the transmission frame 121 is respectively connected with the two first sliding rails 111 through the two first sliding blocks 112, so that the transmission frame 121 has two stress points, and the stability of the transmission frame 121 sliding on the mounting plate 11 is improved.
Based on the above, one of the transmission frames 121 is defined as a first transmission frame, the other transmission frame 121 is defined as a second transmission frame, the first transmission frame is connected to the first sliding blocks 112 on the two first sliding rails 111, and the second transmission frame is connected to the other first sliding blocks 112 on the two first sliding rails 111. That is, the middle portion of the first slide rail 111 is used as a dividing portion, and the two first sliders 112 located at two sides of the dividing portion are respectively connected with the first transmission frame and the second transmission frame, so that the first transmission frame and the second transmission frame can approach or separate from each other along the two first slide rails 111.
In an embodiment of the present invention, as shown in fig. 1 and fig. 3, the feeding mechanism 1 further includes a width adjusting assembly 14, and the width adjusting assembly 14 includes: two positioning plates 141 and a screw rod 142; wherein, the two positioning plates 141 are arranged on the mounting plate 11 and positioned at two sides of the feeding component 12; two ends of the screw rod 142 are respectively rotatably connected with the two positioning plates 141.
The feeding assembly 12 further comprises two threaded sleeves 123, the two threaded sleeves 123 are respectively arranged on the two transmission frames 121, and the two threaded sleeves 123 are in threaded connection with the screw rod 142.
In this embodiment, a structure that the screw rod 142 is coupled to the two threaded sleeves 123 to couple with the two transmission frames 121 is adopted, so that the two threaded sleeves 123 can be moved closer to or away from each other when the screw rod 142 rotates, thereby smoothly adjusting the smooth movement of the two transmission frames 121.
Wherein the internal threads of the two thread bushings 123 are oppositely arranged.
Alternatively, a handle may be provided at one end of the screw 142, and an operator rotates the screw 142 through the handle to adjust the interval distance between the two screw bosses 123.
In an embodiment of the present invention, as shown in fig. 1, the feeding mechanism 1 further includes a photoelectric switch 16, and the photoelectric switch 16 is disposed on the mounting plate 11 and corresponds to one end of the feeding assembly 12. It will be appreciated that the drive frame 121 has two ends, one of which is a feed end and the other of which is a discharge end. The photoelectric switch 16 is arranged corresponding to the discharging end.
In the application of this embodiment, the feeding mechanism 1 is connected to a console, and the console is a control terminal or a single chip microcomputer for controlling the operation of the motor assembly 13. The photoelectric switch 16 is electrically connected to the console so as to obtain the position of the product, and thus control the operation or stop of the motor assembly 13.
The utility model discloses still provide an automatic screw machine to combine fig. 4, fig. 5, fig. 6 and fig. 7 to show, this automatic screw machine includes frame 2, beat screw mechanism 3 and feeding mechanism 1, and the concrete structure of this feeding mechanism 1 refers to above-mentioned embodiment, because this automatic screw machine has adopted all technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is not repeated here one by one.
The screw driving mechanism 3 comprises a mounting frame 31, two driving assemblies 32 and two electric screwdriver 33, wherein the mounting frame 31 is arranged on the base 2, the two driving assemblies 32 are arranged on the mounting frame 31 in parallel, and one driving assembly 32 is connected with one electric screwdriver 33; the mounting plate 11 of the feeding mechanism 1 is connected with the base 2 and is arranged adjacent to the mounting frame 31, so that the material conveying plane 15 of the feeding mechanism 1 corresponds to the electric batch 33; the drive assembly 32 drives the electric screwdriver 33 towards or away from the transfer plane 15.
Understandably, the screwing mechanism 3 is arranged adjacent to the feeding mechanism 1 and is positioned on one side of the feeding direction of the material conveying plane 15; wherein the feeding direction of the material conveying plane 15 is the rotating direction of the two conveyor belts 122.
In this embodiment, the screwing mechanism 3 is adopted as a screwing mechanism, so that when the feeding mechanism 1 transfers a product into the screwing mechanism 3, the driving component 32 of the screwing mechanism 3 can drive the screwdriver 33 to approach or depart from the material transfer plane 15, so that the screwdriver 33 can calm the screw on the product, thereby reducing manual operation and realizing automation of the equipment. On the other hand, the screwing mechanism 3 comprises two driving assemblies 32 and two electric screwdriver 33, and the two electric screwdriver 33 are respectively connected with the two driving assemblies 32, so that screws can be screwed to different positions of a product at the same time, and the efficiency of screwing the screws on the product is improved.
It is understood that the base 2 may include a base body and a console disposed on the base body, and the console may be a terminal device, such as: a computer, a notebook or tablet, etc. The control console is electrically connected with the screwing mechanism 3 and the feeding mechanism 1 so as to realize intelligent control of screwing operation.
In an embodiment of the present invention, as shown in fig. 4 and 5, the mounting frame 31 has two ends, and the direction from one end of the mounting frame 31 to the other end is defined as the length direction;
each drive assembly 32 includes: a first driving module 321, a second driving module 322, and a third driving module 323; the first driving module 321 is disposed on the mounting bracket 31 and arranged along the length direction of the mounting bracket 31; the second driving module 322 is connected to the first driving module 321, the second driving module 322 and the first driving module 321 form an included angle, and the second driving module 322 extends to the feeding mechanism 1 and is opposite to the material conveying plane 15; the third driving module 323 is connected to the second driving module 322, the third driving module 323 is disposed at an angle to the second driving module 322, and the third driving module 323 is connected to the electric screwdriver 33 to drive the electric screwdriver 33 to move toward or away from the feeding plane 15.
In this embodiment, the length direction of the mounting frame 31 is taken as the X direction, that is, the driving direction of the first driving assembly 32 is taken as the X direction; the driving direction of the second driving assembly 32 is arranged at an included angle with the X direction, and the driving direction of the second driving assembly 32 is taken as the Y direction, so that the plane formed by the Y direction and the X direction is parallel to the material conveying plane 15; the driving direction of the third driving assembly 32 is disposed at an angle with the Y direction, and the driving direction of the third driving assembly 32 is taken as the Z direction, and the driving direction of the third driving module 323 corresponds to the material conveying plane 15. The third driving module 323 is connected to the electric screwdriver 33 to drive the electric screwdriver 33 to move toward or away from the feeding plane 15.
Based on the above, the driving assembly 32 has the freedom degrees in the directions of the X-axis, the Y-axis and the Z-axis to drive the electric screwdriver 33 to move in the directions of the X-axis, the Y-axis and the Z-axis, so that the electric screwdriver 33 corresponds to the product on the feeding plane 15 to lock the screw on the correct position of the product.
Optionally, the X-direction is perpendicular to the Y-direction, which is perpendicular to the Z-direction.
In an embodiment of the present invention, as shown in fig. 4, fig. 5 and fig. 7, the first driving module 321 includes a driving motor 3211, a driving wheel 3212, a driven wheel 3213, a belt 3214, a belt 3215 and a transmission rod 3216; the belt 3215 is arranged on the mounting bracket 31 and arranged along the length direction of the mounting bracket 31, the transmission rod 3216 is rotatably arranged on the belt 3215 and arranged along the length direction, and the driving wheel 3212 is rotatably arranged on the belt 3215 and connected with the transmission rod 3216; the driving motor 3211 is arranged on a surface of the mounting rack 31, which faces away from the belt 3215, an output shaft of the driving motor 3211 is connected with the driving wheel 3212, and the driving wheel 3212 is connected with the driven wheel 3213 through the belt 3214.
Based on the above, as shown in fig. 4, 5 and 6, the driving motor 3211 rotates to drive the driven wheel 3213 to rotate through the cooperation between the driving wheel 3212 and the belt 3214, so as to rotate the transmission rod 3216. The second driving module 322 is connected to the transmission rod 3216 by a screw. That is, the transmission rod 3216 rotates to drive the second driving module 322 to move back and forth in the Y-axis direction through the structure of the transmission rod 3216 and the second driving module 322 in threaded engagement.
Optionally, the second driving module 322 is a conventional type linear module.
Optionally, the third drive module 323 is a conventional model linear module.
Optionally, the electric batch 33 is a conventional type electric batch 33.
In an embodiment of the present invention, the mounting frame 31 is provided with a second slide rail 311 and two second sliders 312, the second slide rail 311 is disposed along the length direction of the mounting frame 31, and the two second sliders 312 are slidably disposed on the second slide rail 311; it can be understood that the second slide rail 311 is disposed along the length direction of the mounting frame 31, and the extending direction of the second slide rail 311 is parallel to the driving direction of the first driving module 321.
The surface of the second driving module 322 of one driving device 32 is connected to one second sliding block 312, and the surface of the second driving module 322 of another driving device 32 is connected to another second sliding block 312, so that the two first driving modules 321 can drive the two second driving modules 322 to move close to or away from each other.
In this embodiment, the surface that adopts second drive module 322 is connected with second slider 312, so that second drive module 322 is formed with a stress point between through second slider 312 and second slide rail 311, and simultaneously, another stress point that forms between cooperation second drive module 322 and the first drive module 321, so that when first drive module 321 drive second drive module 322 removed, second drive module 322 can gently remove, improve the stationarity that the drive electricity criticized 33 removed, and then increase the counterpoint nature of electricity criticize 33.
In an embodiment of the present invention, as shown in fig. 4, the automatic screw machine includes two screw driving mechanisms 3, the two screw driving mechanisms 3 are located at two sides of the feeding mechanism 1, and the two screw driving mechanisms 3 are disposed on the middle reference surface of the feeding mechanism 1. It will be appreciated that the two screwing mechanisms 3 are identical in structure.
In this embodiment, the screw driving mechanisms 3 are disposed on both sides of the feeding mechanism 1, so that the screw driving efficiency of the automatic screw driving machine for products can be improved.
In an embodiment of the present invention, as shown in fig. 4, the automatic screw mechanism further includes a plurality of screw feeding mechanisms 4, the plurality of screw feeding mechanisms 4 are disposed on the frame 2, and one screw feeding mechanism 4 corresponds to one screwdriver 33.
In this embodiment, the screw feeding mechanism 4 is adopted to deliver screws, so that the screwdriver 33 can adsorb the screws and lock the product, thereby improving the automation degree of the automatic screw machine.
The utility model discloses an in the embodiment, automatic screw mechanism still includes four screw feed mechanisms 4, and four screw feed mechanisms correspond four electric screwdriver 33 settings respectively.
Optionally, the screw feeding mechanism 4 is disposed between the feeding mechanism 1 and the screwing mechanism 3, so as to drive the corresponding screwdriver 33 to approach the screw feeding mechanism 4 through the first driving module 321, the second driving module 322 and the second driving module 322, so as to adsorb the screw output by the screw feeding mechanism 4.
The above is only the optional embodiment of the present invention, and not therefore the scope of the present invention is limited, all under the inventive concept, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A feed mechanism, characterized in that the feed mechanism comprises:
the mounting plate is provided with a first slide rail and two first slide blocks, and the two first slide blocks are slidably arranged on the first slide rail;
the feeding assembly comprises two transmission frames and two conveyor belts, the two transmission frames are respectively connected with the two first sliding blocks, one conveyor belt is arranged around one transmission frame, and the two conveyor belts are arranged in parallel to form a material conveying plane; and
the motor assembly is arranged on the mounting plate and is in transmission connection with the two conveying belts so as to drive the two conveying belts to rotate.
2. The feeding mechanism as claimed in claim 1, wherein the motor assembly includes a material conveying motor, a driving wheel, a driven wheel, a driving belt and a driving rod, the material conveying motor, the driving wheel, the driven wheel, the driving belt and the driving rod are arranged on the mounting plate, the driving belt surrounds the driving wheel and the driven wheel, an output shaft of the material conveying motor is connected with the driving wheel, one end of the driving rod is connected with the driven wheel, and the driving rod is in transmission connection with the two conveyor belts.
3. The feeding mechanism as claimed in claim 2, wherein the motor assembly further comprises two driving wheels, one driving wheel is rotatably disposed on one driving frame, the periphery of the driving wheel abuts against the conveyor belt, a through hole is disposed in the middle of the driving wheel, the through hole has a polygonal cross section, the driving rod slidably penetrates through the through hole, and the cross section of the driving rod matches with the cross section of the through hole.
4. The feeding mechanism as claimed in claim 1, wherein the mounting plate is provided with two first sliding rails, the two first sliding rails are arranged in parallel, and each first sliding rail is provided with two first sliding blocks;
each transmission frame is respectively connected with one first sliding block on the two first sliding rails, so that the two transmission frames can be close to or far away from the two first sliding rails.
5. The feed mechanism as claimed in any one of claims 1 to 4, further comprising a width adjustment assembly, the width adjustment assembly comprising:
the two positioning plates are arranged on the mounting plate and positioned on two sides of the feeding assembly; and
the two ends of the screw rod are respectively and rotatably connected with the two positioning plates;
the feeding assembly further comprises two threaded sleeves, the two threaded sleeves are respectively arranged on the two transmission frames, and the two threaded sleeves are in threaded connection with the screw rod.
6. An automatic screw machine, comprising:
a machine base;
the screw driving mechanism comprises a mounting frame, two driving components and two electric screwdriver batches, wherein the mounting frame is arranged on the base, the two driving components are arranged on the mounting frame in parallel, and one driving component is connected with one electric screwdriver batch; and
the feeding mechanism as claimed in any one of claims 1 to 5, wherein a mounting plate of the feeding mechanism is connected with the base and is arranged adjacent to the mounting frame, so that a material conveying plane of the feeding mechanism corresponds to the electric batch;
the driving component drives the electric screwdriver to be close to or far away from the material conveying plane.
7. The automatic screw machine of claim 6, wherein said mounting bracket has two ends, defining a direction from one end of said mounting bracket to the other end as a length direction;
each of the drive assemblies includes:
the first driving module is arranged on the mounting frame and arranged along the length direction of the mounting frame;
the second driving module is connected with the first driving module, the second driving module and the first driving module are arranged at an included angle, and the second driving module extends to the feeding mechanism and is opposite to the material conveying plane; and
the third drive module, the third drive module with the second drive module is connected, the third drive module with the second drive module is the contained angle setting, the third drive module with the electricity is criticized and is connected, in order to drive the electricity is criticized and is close to or keep away from pass the material plane.
8. The automatic screw machine of claim 7, wherein said mounting bracket is provided with a second slide rail and two second slide blocks, said second slide rail being disposed along a length of said mounting bracket, said two second slide blocks being slidably disposed on said second slide rail;
the surface of the second driving module of one driving assembly is connected with one second sliding block, and the surface of the second driving module of the other driving assembly is connected with the other second sliding block, so that the two driving modules can be driven by the two first driving modules to move close to or away from each other.
9. The automatic screw machine of claim 6, wherein said automatic screw machine includes two said screwing mechanisms, said two said screwing mechanisms being located opposite to each other on both sides of said feeding mechanism.
10. The automatic screwing machine of claim 6 further comprising a plurality of screw feeding mechanisms, a plurality of said screw feeding mechanisms being disposed on said housing, one said screw feeding mechanism corresponding to one said screwdriver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021925110.6U CN212977383U (en) | 2020-09-04 | 2020-09-04 | Feeding mechanism and automatic screw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021925110.6U CN212977383U (en) | 2020-09-04 | 2020-09-04 | Feeding mechanism and automatic screw machine |
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| CN212977383U true CN212977383U (en) | 2021-04-16 |
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| CN (1) | CN212977383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117182530A (en) * | 2023-09-20 | 2023-12-08 | 深圳聚腾智能机器人有限公司 | Spare part assembly device of domestic intelligent robot |
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2020
- 2020-09-04 CN CN202021925110.6U patent/CN212977383U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117182530A (en) * | 2023-09-20 | 2023-12-08 | 深圳聚腾智能机器人有限公司 | Spare part assembly device of domestic intelligent robot |
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