CN214691912U

CN214691912U - Automatic material equipment of receiving of asymmetric product of many die cavities

Info

Publication number: CN214691912U
Application number: CN202120514720.5U
Authority: CN
Inventors: 于光辉; 于光旭; 金昌敏
Original assignee: Qingdao Daqian Industry Co Ltd
Current assignee: Qingdao Daqian Industry Co Ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-12
Anticipated expiration: 2031-03-11

Abstract

The utility model discloses an automatic material equipment of receiving of asymmetric product of many die cavities, concretely relates to product material technical field is received, which comprises a frame, the fixed curb plate that is the axisymmetric setting about the level that the frame overlooked the direction of two in frame top is two from left right side fixed first portal frame and the second portal frame of being equipped with in proper order between the top of curb plate, the top of first portal frame is provided with visual identification mechanism, and the top of second portal frame is provided with guiding mechanism, two be provided with the conveyer belt between the curb plate, and the one end outside fixed mounting of one of them curb plate has step motor, step motor's output shaft runs through the curb plate that corresponds the position to be connected with one of them driving roller transmission on the conveyer belt. The utility model discloses a machine vision camera easy dismounting, swift to can utilize the tight mechanism in top tightly its top behind the screens groove of corresponding position, prevent that the slider from breaking away from the screens groove in slider card income.

Description

Automatic material equipment of receiving of asymmetric product of many die cavities

Technical Field

The utility model relates to a material technical field is received to the product, more specifically says, the utility model relates to an automatic material equipment of receiving of many die cavities asymmetric product.

Background

The automation technology is widely applied to the aspects of industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service, families and the like, and the automation technology not only can liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also can greatly improve the labor production efficiency.

At present, in industrial production, a lot of parts produced are irregular products, so that in the subsequent receiving and packaging process, the orientation of the products needs to be manually adjusted, and the subsequent packaging is facilitated. Although the current automatic material receiving equipment adopts a machine vision camera recognition technology to assist in adjusting the orientation of the product, the operation is complex for the disassembly and assembly of the machine vision camera.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and may include information that does not form the prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an automatic material equipment of receiving of many die cavities asymmetric product, the utility model aims to solve the technical problem be: how to make the dismouting of machine vision camera convenient and fast more.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic multi-cavity asymmetric product receiving equipment comprises a rack, wherein two side plates which are arranged in an axial symmetry mode relative to the horizontal central axis of the overlooking direction of the rack are fixedly arranged at the top of the rack, a first portal frame and a second portal frame are sequentially and fixedly arranged between the tops of the two side plates from left to right, a visual identification mechanism is arranged at the top end of the first portal frame, an adjusting mechanism is arranged at the top of the second portal frame, a conveying belt is arranged between the two side plates, a stepping motor is fixedly arranged on the outer side of one end of one side plate, and an output shaft of the stepping motor penetrates through the side plate at the corresponding position and is in transmission connection with one transmission roller on the conveying belt;

the visual identification mechanism comprises a machine vision camera positioned at the top end of the inner side of a first portal frame, a connecting column is fixedly connected to the center position of the top of the machine vision camera, a sliding block is fixedly connected to the top of the connecting column, a sliding groove is horizontally arranged in the middle of the top of one side of the first portal frame in a penetrating mode, a notch is vertically arranged in the bottom of one end of the inner side of the sliding groove in a penetrating mode and used for assembling the sliding block into the sliding groove, a guide groove is vertically arranged in the middle of the bottom end face of an inner cavity of the sliding groove in a penetrating mode and used for being matched with the connecting column to guide the sliding block to move in the sliding groove, the guide groove is communicated with the notch, clamping grooves are horizontally arranged in the corresponding positions of the tops of the two sides of the guide groove in a penetrating mode and used for fixing the working position of the machine vision camera, the connecting column is slidably connected to the inside of the guide groove, and the sliding block is movably embedded in the clamping grooves;

the adjusting mechanism comprises a mechanical arm and a servo motor, the servo motor is fixedly installed at the center of the top of the second portal frame, an output shaft of the servo motor vertically penetrates through the second portal frame corresponding to the position, the servo motor is fixedly connected with the mechanical arm, and the servo motor is used for driving the mechanical arm with an irregular product to rotate to adjust the orientation of the product.

In a preferred embodiment, the connecting column is provided with a quadrangular prism structure, and the width of the connecting column is equal to that of the guide groove, so that the sliding block can be ensured to stably move in the sliding groove, the width of the sliding block is equal to that of the clamping groove, and the width of the notch is larger than that of the sliding block, so that the sliding block can conveniently pass through the notch to enter the sliding groove.

In a preferred embodiment, the clamping grooves are provided in plurality, and the two adjacent clamping grooves are arranged at non-equal intervals, so that the position of the machine camera can be adjusted according to actual shooting requirements.

In a preferred embodiment, the position department that the inboard top face of spout corresponds the screens groove all is provided with the tight mechanism in top, the tight mechanism in top is including the guide arm and the tight piece in top that is cavity setting, the inboard top face fixed connection of guide arm top and spout, and the bottom of guide arm runs through the top of the tight piece in top and extend to its cavity intracavity portion, the bottom face fixedly connected with limiting plate of guide arm, the outside movable sleeve of guide arm is equipped with reset spring, and reset spring's both ends respectively with the tight piece in top of the inboard face fixed connection of spout and spout, can block into the screens groove that corresponds the position at the slider after for the tight piece in top tightly pushes up it under reset spring's restoring force effect, prevents that the slider from breaking away from the screens groove.

In a preferred embodiment, the section of the vertical axis of the jacking block is an inverted isosceles trapezoid, so that the sliding block can conveniently extrude the inclined plane of the corresponding side of the jacking block in the moving process, the jacking block can upwards extrude the return spring, and the sliding block can smoothly move to the designated position.

The utility model discloses a technological effect and advantage:

1. the utility model can directly put the slide block on the machine vision camera into the chute from the notch through the arrangement of the chute, the notch, the guide groove and the clamping groove, and can drive the slide block to move to the position of the clamping groove in the chute, and the slide block is clamped into the clamping groove to complete the installation of the machine vision camera, otherwise, the disassembly can be completed, and the operation is simple and convenient;

2. the utility model discloses a set up and push up tight mechanism, can make the slider push the inclined plane that tight piece corresponds the side at the removal in-process extrusion, make and push up tight piece upwards and extrude reset spring, let the slider remove the assigned position smoothly, go into the screens groove that corresponds the position at the slider card after, push up tight piece and push up it tightly under reset spring's restoring force effect, prevent that the slider from breaking away from the screens groove.

Drawings

The accompanying drawings are included to provide a further understanding of the technical solutions of the present invention, and constitute a part of the present invention, and the embodiments and descriptions thereof are used for explaining the present invention and do not constitute an undue limitation on the present invention.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side sectional view of the first gantry of the present invention.

Fig. 3 is the schematic view of the local structure of the first portal frame of the present invention.

Fig. 4 is a schematic structural view of the tightening mechanism of the present invention.

The reference signs are: the device comprises a machine frame 1, a side plate 2, a stepping motor 3, a conveying belt 4, a first portal frame 5, a second portal frame 6, a machine vision camera 7, a servo motor 8, a manipulator 9, a sliding chute 10, a notch 11, a guide groove 12, a clamping groove 13, a connecting column 14, a sliding block 15, a jacking mechanism 16, a guide rod 161, a jacking block 162, a return spring 163 and a limiting plate 164.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides an automatic material equipment of receiving of asymmetric product of many die cavities, including frame 1, frame 1 top is fixed to be equipped with two about frame 1 overlook the level of direction and to central axis present axisymmetric setting curb plate 2, two between the top of curb plate 2 from the left hand right side in proper order fixed be equipped with first portal frame 5 and second portal frame 6, the top of first portal frame 5 is provided with visual identification mechanism, the top of second portal frame 6 is provided with adjustment mechanism, be provided with conveyer belt 4 between two curb plates 2, and the one end outside fixed mounting of one of them curb plate 2 has step motor 3, the output shaft of step motor 3 runs through the curb plate 2 of corresponding position, and is connected with one of them driving roller transmission on conveyer belt 4;

the visual identification mechanism comprises a machine vision camera 7 positioned at the top end of the inner side of the first portal frame 5, a connecting column 14 is fixedly connected to the center position of the top of the machine vision camera 7, a sliding block 15 is fixedly connected to the top of the connecting column 14, a sliding groove 10 is horizontally arranged in the middle of the top of one side of the first portal frame 5 in a penetrating mode, a notch 11 is vertically arranged in the inner side of the sliding groove 10 in a penetrating mode at the bottom of one end, a guide groove 12 is vertically arranged in the middle of the bottom end face of an inner cavity of the sliding groove 10 in a penetrating mode, the guide groove 12 is communicated with the notch 11, clamping grooves 13 are horizontally arranged in the corresponding positions of the tops of two sides of the guide groove 12 in a penetrating mode, the connecting column 14 is connected to the inside of the guide groove 12 in a sliding mode, and the sliding block 15 is movably embedded in the clamping grooves 13;

the adjusting mechanism comprises a mechanical arm 9 and a servo motor 8, the servo motor 8 is fixedly installed at the top center position of the second portal frame 6, and an output shaft of the servo motor 8 vertically penetrates through the second portal frame 6 corresponding to the position and is fixedly connected with the mechanical arm 9.

Furthermore, the connecting column 14 is configured to be a quadrangular prism structure, and the width thereof is equal to the width of the guide groove 12, the width of the sliding block 15 is equal to the width of the locking groove 13, and the width of the notch 11 is greater than the width of the sliding block 15.

Further, the screens groove 13 is provided with a plurality of, and is not the equidistance setting between two adjacent screens grooves 13.

Further, the stepping motor 3, the machine vision camera 7, and the manipulator 9 are communicated with an external PLC controller, and the servo motor 8 is also communicated with the external PLC controller through the servo controller.

As shown in fig. 1 to 3, the embodiment specifically is: in the actual use process, the automatic material receiving equipment is communicated with an external PLC (programmable logic controller), the orientation of a target irregular product is set through the PLC, then the stepping motor 3 is utilized to drive the conveying belt 4 to convey the target product in a stepping mode, when the target product is conveyed to the position of the first portal frame 5, the machine vision camera (such as a CCD (charge coupled device) camera or a CMOS (complementary metal oxide semiconductor) camera) 7 shoots the orientation of the target product in the current state, the collected information is compared with the preset orientation of the target product, if the orientation deviates from the preset orientation, when the target product is conveyed to the position of the second portal frame 6, the PLC controls the manipulator 9 to clamp the target product, then the servo motor 8 is controlled to drive the manipulator to rotate for a certain angle to realize the correction of the orientation of the target product, if the orientation does not deviate from the preset orientation, the target product is normally conveyed to the next station, when machine vision camera 7 needs to be changed, only need hold machine vision camera 7 body rebound for slider 15 breaks away from screens groove 13, then moves towards the direction of notch 11 along spout 10, and take out the change from notch 11 can, if need change the shooting position, also only need let slider 15 break away from the screens groove 13 of current position, then along spout 10 to target screens groove 13 remove can, convenient and fast.

The inboard top terminal surface of spout 10 corresponds the position department of screens groove 13 and all is provided with tight mechanism 16 in top, tight mechanism 16 in top is including guide arm 161 and the tight piece 162 in top that is cavity setting, the inboard top terminal surface fixed connection of guide arm 161 top and spout 10, and the bottom of guide arm 161 runs through tight piece 162 in top and extend to its cavity intracavity portion, the bottom terminal surface fixedly connected with limiting plate 164 of guide arm 161, the outside movable sleeve of guide arm 161 is equipped with reset spring 163, and reset spring 163's both ends respectively with the tight piece 162 in top and the inboard top terminal surface fixed connection of spout 10.

Further, the vertical axial section of the tightening block 162 is an inverted isosceles trapezoid.

As shown in fig. 2 and 4, the embodiment specifically includes: in the actual use process, when the slide block 15 moves in the slide groove 10, since the vertical axial section of the tightening block 162 is an inverted isosceles trapezoid, and the jacking mechanism 16 is just correspondingly arranged at the top of the inner side of the sliding chute 10 at the position of the clamping groove 13, the slide block 15 can press the inclined plane of the corresponding side of the pushing block 162 in the moving process, so that the pushing block 162 presses the return spring 163 upwards, the slide block 15 can move to the position-locking groove 13, then, the slider 15 falls into the inside of the catching groove 13, and the abutting block 162 is pushed to move downward by the restoring force of the return spring 163, and the slide block 15 is pushed against the inside of the clamping groove 13 to prevent the slide block 15 from separating from the clamping groove 13, in the process, the tightening block 162 presses the return spring 163 vertically upward along the guide rod 161, so that the tightening block 162 is prevented from being positionally deviated during the movement, the limiting plate 164 prevents the abutting block 162 from being separated from the guide rod 161 by the restoring force of the return spring 163.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic material equipment of receiving of asymmetric product of many die cavities, includes frame (1), its characterized in that: the top of the rack (1) is fixedly provided with two side plates (2) which are arranged in axial symmetry relative to the horizontal direction central axis of the overlooking direction of the rack (1), a first portal frame (5) and a second portal frame (6) are sequentially and fixedly arranged between the tops of the two side plates (2) from left to right, the top end of the first portal frame (5) is provided with a visual identification mechanism, the top of the second portal frame (6) is provided with an adjusting mechanism, a conveying belt (4) is arranged between the two side plates (2), a stepping motor (3) is fixedly arranged on the outer side of one end of one side plate (2), and an output shaft of the stepping motor (3) penetrates through the side plate (2) at the corresponding position and is in transmission connection with one transmission roller on the conveying belt (4);

the visual identification mechanism comprises a machine vision camera (7) positioned at the top end of the inner side of the first portal frame (5), a connecting column (14) is fixedly connected at the center of the top of the machine vision camera (7), the top of the connecting column (14) is fixedly connected with a sliding block (15), the middle of one side top of the first portal frame (5) is horizontally provided with a sliding chute (10) in a penetrating way, a notch (11) is vertically arranged at the bottom of one end of the inner side of the sliding chute (10) in a penetrating way, a guide groove (12) is vertically arranged in the middle of the bottom end surface of the inner cavity of the sliding groove (10) in a penetrating way, the guide groove (12) is communicated with the notch (11), the positions corresponding to the tops of the two sides of the guide groove (12) are horizontally provided with clamping grooves (13) in a penetrating way, the connecting column (14) is connected inside the guide groove (12) in a sliding manner, and the sliding block (15) is movably embedded inside the clamping groove (13);

the adjusting mechanism comprises a mechanical arm (9) and a servo motor (8), the servo motor (8) is fixedly installed at the center of the top of the second portal frame (6), an output shaft of the servo motor (8) vertically penetrates through the second portal frame (6) corresponding to the position, and the output shaft is fixedly connected with the mechanical arm (9).

2. The automatic receiving equipment of the multi-cavity asymmetric products as claimed in claim 1, wherein: the connecting column (14) is set to be a quadrangular prism structure, the width of the connecting column is equal to that of the guide groove (12), the width of the sliding block (15) is equal to that of the clamping groove (13), and the width of the notch (11) is larger than that of the sliding block (15).

3. The automatic receiving equipment of the multi-cavity asymmetric products as claimed in claim 1, wherein: screens groove (13) are provided with a plurality ofly, and set up for non-equidistance between two adjacent screens grooves (13).

4. The automatic receiving equipment of the multi-cavity asymmetric products as claimed in claim 1, wherein: the utility model discloses a quick-witted slide rail, including spout (10) the inboard top terminal surface of spout (10) corresponds the position department of screens groove (13) and all is provided with tight mechanism in top (16), tight mechanism in top (16) including guide arm (161) and tight piece (162) in top that is cavity setting, the inboard top terminal surface fixed connection of guide arm (161) top and spout (10), and the bottom of guide arm (161) runs through the top of tight piece (162) in top and extend to its well intracavity portion, the bottom face fixedly connected with limiting plate (164) of guide arm (161), the outside movable sleeve of guide arm (161) is equipped with reset spring (163), and reset spring (163) both ends respectively with the inboard top terminal surface fixed connection of tight piece (162) and spout (10).

5. The automatic receiving equipment of the multi-cavity asymmetric products as claimed in claim 4, wherein: the vertical axial section of the jacking block (162) is an inverted isosceles trapezoid.