CN112497675A - Automatic cutting device for water gap of mobile phone decorative ring - Google Patents
Automatic cutting device for water gap of mobile phone decorative ring Download PDFInfo
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- CN112497675A CN112497675A CN202011122958.XA CN202011122958A CN112497675A CN 112497675 A CN112497675 A CN 112497675A CN 202011122958 A CN202011122958 A CN 202011122958A CN 112497675 A CN112497675 A CN 112497675A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000005520 cutting process Methods 0.000 title claims description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000005034 decoration Methods 0.000 claims abstract description 45
- 238000010008 shearing Methods 0.000 claims abstract description 30
- 238000001746 injection moulding Methods 0.000 claims abstract description 17
- 238000001179 sorption measurement Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
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Abstract
The invention relates to a mobile phone decoration ring water gap automatic shearing device, which comprises: the device comprises a rack, a first slide rail and a guide assembly, wherein the rack is provided with the first slide rail and the guide assembly; the lower cutter mechanism comprises a lower cutter component and a first driving component, the lower cutter component is movably arranged on the first slide rail, and the first driving component drives the lower cutter component to slide on the first slide rail; the upper cutter mechanism comprises an upper cutter component and a second driving component, the upper cutter component is movably arranged on the guide component, and the second driving component drives the upper cutter component to slide on the guide component; the feeding mechanism is used for transporting and placing the mobile phone decoration ring on the lower cutter mechanism after the mobile phone decoration ring is taken out of the injection molding machine; the blanking mechanism comprises a grabbing component and a third driving component, the grabbing component is movably arranged on the guide component, and the third driving component drives the grabbing component to slide on the guide component. Through the mode, the full-automatic water gap shearing machine can realize full-automatic water gap shearing, improves the machining efficiency and reduces the production cost.
Description
Technical Field
The invention relates to the technical field of machining, in particular to an automatic cutting device for a water gap of a mobile phone decorative ring.
Background
Along with the fact that consumers have higher and higher requirements on aesthetic and hand feeling of consumer electronic products such as mobile phones, part of 'full-screen' consumer electronic products begin to be glued and attached with the ultra-narrow edge TP decorative ring between the display panel and the middle frame, and the waterproof grade and the beautifying effect are improved. The ultra-narrow side TP decorative ring is an injection molding plastic part, and is provided with a water gap material after injection molding processing is finished, so that the water gap needs to be cut and removed.
At present, the mouth of a river of TP decoration circle of moulding plastics of cell-phone all realizes the shearing of mouth of a river through semi-automatic structure basically, for example, need decorate the circle through the staff and place the processing equipment on the mouth of a river of shearing with the TP decoration that moulds plastics, need the staff to take off it again after having sheared, this kind of mode machining efficiency is low, still need consume a large amount of manpowers, leads to manufacturing cost to rise by a wide margin.
Disclosure of Invention
Based on the technical scheme, the invention provides an automatic water gap shearing device for a mobile phone decoration ring, which aims to solve the problem that the water gap shearing efficiency of the existing mobile phone injection molding TP decoration ring processing equipment is low.
In order to solve the above problems, the invention provides an automatic shearing device for a water gap of a mobile phone decoration ring, which comprises: the device comprises a rack, a first guide rail and at least two pairs of guide assemblies, wherein the rack is provided with the first guide rail; the lower cutter mechanism comprises a lower cutter component and a first driving component, the lower cutter component is movably arranged on a first sliding rail, the first driving component is arranged in the rack, and the first driving component is used for driving the lower cutter component to slide on the first sliding rail; the upper cutter mechanism comprises an upper cutter component and a second driving component, the second driving component is arranged at the top ends of the first pair of guide components, the upper cutter component is movably arranged on the first pair of guide components, and the second driving component drives the upper cutter component to slide on the guide components; the feeding mechanism is used for transporting and placing the mobile phone decoration ring on the lower cutter mechanism after the mobile phone decoration ring is taken out of the injection molding machine; the blanking mechanism comprises a grabbing component and a third driving component, the third driving component is arranged at the top end of the second pair of guide components, the grabbing component is movably arranged on the second pair of guide components, and the third driving component drives the grabbing component to slide on the guide components.
As a further improvement of the invention, the lower cutter assembly comprises a first mounting plate, a plurality of lower cutters, a first driving motor and soft rubber, the first mounting plate is movably arranged on the first slide rail, the plurality of lower cutters, the first driving motor and the soft rubber are all arranged on the first mounting plate, when the mobile phone decoration ring is placed on the first mounting plate, the lower cutters are tightly attached to the inner side wall of the mobile phone decoration ring and are opposite to the water gap of the mobile phone decoration ring, and the first driving motor pushes the soft rubber to tightly press the outer side wall of the mobile phone decoration ring.
As a further improvement of the invention, the upper cutter assembly comprises a second mounting plate, a plurality of upper cutters and a nozzle clamp, the second mounting plate is movably arranged on the guide assembly, and the plurality of upper cutters and the nozzle clamp are arranged on one surface of the second mounting plate facing the lower cutter mechanism.
As a further improvement of the invention, the upper cutter comprises a first cutting edge and two first limit steps, the two first limit steps are respectively arranged at two sides of the first cutting edge and are lower than the first cutting edge so as to form a convex structure, the lower cutter comprises a second cutting edge and two second limit steps, the two second limit steps are respectively arranged at two sides of the second cutting edge and are higher than the second cutting edge so as to form a concave structure, and the convex structure is matched with the concave structure.
As a further improvement of the invention, the lower cutter also comprises a limiting hole and an elastic component, one end of the elastic component is arranged in the limiting hole, the other end of the elastic component is connected with the second cutting edge, the second cutting edge is movably arranged between two second limiting steps, and the second cutting edge enters the limiting hole when being extruded.
As a further improvement of the invention, the guide assembly comprises a first guide pillar and a second guide pillar, the first guide pillar is arranged on the rack and positioned at two sides of the first slide rail, the second guide pillar is arranged on one side of the upper cutter mechanism facing the lower cutter mechanism, and the lower cutter mechanism is provided with a guide pillar sleeve matched with the second guide pillar.
As a further improvement of the invention, the second driving assembly comprises a third mounting plate, a second driving motor and a first limiting column, the third mounting plate is fixedly arranged at the top end of the guide assembly, the second driving motor is arranged on the third mounting plate, a through hole is formed in the third mounting plate, the first limiting column is arranged in the through hole, one end of the first limiting column is connected with the upper cutter assembly, and the diameter of the end part of the other end of the first limiting column is larger than that of the through hole.
As a further improvement of the invention, the feeding mechanism comprises a manipulator and a material taking assembly, the material taking assembly is arranged on the manipulator, the material taking assembly comprises a fourth mounting plate, a second slide rail, a fixed adsorption part, a movable adsorption part and a third driving motor, the second slide rail, the fixed adsorption part and the third driving motor are arranged on the fourth mounting plate, the movable adsorption part is movably arranged on the second slide rail and is arranged side by side with the fixed adsorption part, and the third driving motor is used for driving the movable adsorption part to slide on the second slide rail.
As a further improvement of the invention, a pressing part is arranged on one surface of the fourth mounting plate facing the lower cutter mechanism, and when the feeding mechanism places the mobile phone decorative ring on the lower cutter mechanism, the pressing part presses the mobile phone decorative ring so that the mobile phone decorative ring is flatly placed on the lower cutter mechanism.
As a further improvement of the invention, the third driving assembly comprises a fifth mounting plate, a fourth driving motor and a second limiting column, the fifth mounting plate is arranged at the top end of the guide assembly, the fourth driving motor is arranged on the fifth mounting plate and is used for driving the grabbing assembly to slide on the guide assembly, a through hole is arranged on the fifth mounting plate, the second limiting column is arranged in the through hole, one end of the second limiting column is connected with the grabbing assembly, and the diameter of the end part of the other end of the second limiting column is larger than that of the through hole.
As a further improvement of the invention, the grabbing component comprises a sixth mounting plate, a seventh mounting plate, a suspension part, a fifth driving motor, a sixth driving motor and a clamping jaw, wherein the sixth mounting plate and the seventh mounting plate are movably arranged on the guide component, the fifth driving motor is arranged on the sixth mounting plate, the suspension part is arranged on the bottom surface of the seventh mounting plate, the sixth driving motor and the clamping jaw are arranged on the suspension part, the fifth driving motor drives the seventh mounting plate to slide on the guide component, and the sixth driving motor drives the clamping jaw to move so as to clamp or loosen the mobile phone decorative ring.
According to the automatic shearing device for the water gap of the mobile phone decorative ring, the mobile phone decorative ring formed by injection molding is automatically taken down from the injection molding machine through the feeding mechanism and then placed on the lower cutter mechanism, the lower cutter assembly moves to the position below the upper cutter mechanism under the driving of the first driving assembly, the upper cutter assembly moves downwards along the guide assembly under the driving of the second driving assembly until the lower cutter assembly is matched with the lower cutter assembly to complete shearing of the water gap, after the water gap is sheared, the first driving assembly continues to drive the lower cutter assembly to slide on the first sliding rail to the position below the blanking mechanism, the mobile phone decorative ring on the lower cutter assembly is taken down by the blanking mechanism and is conveyed to a carrying production line, the shearing process of the whole water gap is completely and automatically completed without manual intervention, the machining efficiency is high, and the labor cost is reduced.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an automatic cutting device for a water gap of a mobile phone decoration ring of the invention;
fig. 2 is a partial structural schematic view of the automatic shearing device for the water gap of the mobile phone decoration ring shown in fig. 1;
fig. 3 is a partial structural schematic view of the automatic shearing device for the water gap of the mobile phone decoration ring shown in fig. 1;
fig. 4 is a schematic structural view of another view angle of the automatic water gap shearing device for the mobile phone decoration ring shown in fig. 1;
fig. 5 is a schematic structural view of a lower cutter assembly of the automatic water gap shearing device for the mobile phone decoration ring shown in fig. 1;
fig. 6 is a schematic structural diagram of an upper cutter mechanism of the automatic water gap shearing device for the mobile phone decoration ring shown in fig. 1;
FIG. 7 is a schematic structural view of an upper cutter of the upper cutter mechanism shown in FIG. 6;
FIG. 8 is a schematic view of the lower cutter mechanism of FIG. 5;
fig. 9 is a schematic structural view of a material taking assembly of the automatic cutting device for the water gap of the mobile phone decoration ring shown in fig. 1;
fig. 10 is a schematic structural view of a blanking mechanism of the automatic shearing device for the water gap of the mobile phone decoration ring shown in fig. 1.
The meaning of the reference symbols in the drawings is:
1-a rack, 11-a first slide rail, 12-a guide component, 13-a control component, 14-a front protection plate, 15-a side protection plate, 16-a first door, 17-a second door, 171-an observation window, 18-a universal wheel, 19-an adjustable supporting foot, 121-a first guide column, 122-a second guide column, 2-a lower cutter mechanism, 21-a lower cutter component, 22-a first driving component, 23-a guide column sleeve, 211-a first mounting plate, 212-a lower cutter, 213-a first driving motor, 214-soft rubber, 2121-a second blade, 2122-a second limiting step, 2123-a limiting hole, 3-an upper cutter mechanism, 31-an upper cutter component, 32-a second driving component, 311-a second mounting plate, 312-an upper cutter, 313-a nozzle clamp, 321-a third mounting plate, 322-a second driving motor, 323-a first limit column, 3121-a first blade, 3122-a first limit step, 4-a feeding mechanism, 41-a manipulator, 42-a material taking component, 421-a fourth mounting plate, 422-a second sliding rail, 423-a fixed adsorption component, 424-a movable adsorption component, 425-a third driving motor, 426-a pressing component, 5-a blanking mechanism, 51-a grabbing component, 52-a third driving component, 511-a sixth mounting plate, 512-a seventh mounting plate, 513-a hanging part, 514-a fifth driving motor, 515-a sixth driving motor, 516-a clamping jaw, 521-a fifth mounting plate, 522-a fourth driving motor, 523-second limit column, 6-carrying assembly line.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Fig. 1 shows a schematic structural diagram of an embodiment of the automatic cutting device for the water gap of the mobile phone decoration ring. As shown in fig. 1, the automatic water gap shearing device 100 for the mobile phone decoration ring comprises a frame 1, a lower cutter mechanism 2, an upper cutter mechanism 3, a feeding mechanism 4 and a blanking mechanism 5. Referring to fig. 2 and fig. 3, a first slide rail 11 is disposed on the frame 1, and at least two pairs of guide assemblies 12 are vertically disposed along two sides of the first slide rail 11. The lower cutter mechanism 2 comprises a lower cutter assembly 21 and a first driving assembly 22, the lower cutter assembly 21 is movably arranged on the first slide rail 11, the first driving assembly 22 is arranged in the rack 1, and the first driving assembly 22 is used for driving the lower cutter assembly 21 to slide on the first slide rail 11. The upper cutter mechanism 3 comprises an upper cutter component 31 and a second driving component 32, the second driving component 32 is arranged at the top ends of the first pair of guide components 12, the upper cutter component 31 is movably arranged on the first pair of guide components 12, and the second driving component 32 drives the upper cutter component 31 to slide on the guide components 12. And the feeding mechanism 4 is used for transporting and placing the mobile phone decoration ring on the lower cutter mechanism 2 after the mobile phone decoration ring is taken out of the injection molding machine. The blanking mechanism 5 comprises a grabbing component 51 and a third driving component 52, the third driving component 52 is arranged at the top end of the second pair of guide components 12, the grabbing component 51 is movably arranged on the second pair of guide components 12, and the third driving component 52 drives the grabbing component 51 to slide on the guide components 12.
Specifically, the working principle of the automatic cutting device 100 for the water gap of the mobile phone decorative ring of the invention is as follows: firstly, the feeding mechanism 4 takes out the mobile phone decorative ring formed by injection molding from the mold of the injection molding machine, moves the mobile phone decorative ring to the upper part of the lower cutter assembly 21, and then places the mobile phone decorative ring on the lower cutter assembly 21, then the first driving assembly 22 starts to work to drive the lower cutter assembly 21 to slide on the first slide rail 11 until the lower cutter assembly 21 moves to a first preset position which needs to be adjusted and specified by a worker in advance, the first preset position is below the upper cutter mechanism 2, when the first preset position is reached, the cutter of the upper cutter assembly 31 is opposite to the cutter of the lower cutter assembly 21, then the second driving assembly 32 drives the upper cutter assembly 31 to move downwards along the guide assembly 12 until the upper cutter assembly 31 and the lower cutter assembly 21 shear the water gap of the mobile phone decorative ring, then the upper cutter assembly 31 moves upwards along the guide assembly 12 under the driving of the second driving assembly 32 to return to the original position, then the first driving component 22 drives the lower cutter component 21 to continuously move to a second preset position on the first slide rail 11, the second preset position needs to be adjusted and specified in advance by a worker, the second preset position is arranged below the blanking mechanism 5, then the third driving component 52 drives the grabbing component 51 to move downwards along the guide component 12 until the position is reached, the mobile phone decorative ring on the lower cutter component 21 is grabbed by the grabbing component 51, then the lower cutter component 21 is restored to the original position under the driving of the first driving component 22, finally the grabbing component 51 conveys the mobile phone decorative ring to a carrying production line, and the full-automatic water port shearing of the mobile phone decorative ring is completed.
The automatic cutting device 100 for the water gap of the mobile phone decorative ring of the embodiment automatically takes off the injection-molded mobile phone decorative ring from the injection molding machine through the feeding mechanism 4, then placed on the lower cutter mechanism 2, the lower cutter assembly 21 is driven by the first driving assembly 22 to move to the lower part of the upper cutter mechanism 3, the upper cutter assembly 31 is driven by the second driving assembly 32 to move downwards along the guide assembly 12 until the lower cutter assembly 21 is matched with the upper cutter assembly to complete the cutting of the nozzle, after the nozzle is sheared, the first driving assembly 22 continues to drive the lower cutter assembly 21 to slide on the first slide rail 11 to the position below the blanking mechanism 5, the blanking mechanism 5 takes down the mobile phone decorative ring on the lower cutter assembly 21, and the cutting process of the whole water gap is completely and automatically finished on a carrying production line without manual intervention, the processing efficiency is high, and the labor cost is reduced.
Further, in some embodiments, the rack 1 is further provided with a control assembly 13, which includes an operation panel and an electric cabinet, wherein the operation panel is equipped with a human-machine interface, a power supply, a switch, a power supply indicator, an emergency stop switch, a barometer, and the like; the electric cabinet is internally provided with a controller, a sensitive leakage protection device, a fault alarm device and the like. Through the control assembly 13, the working personnel can manually intervene and revise the processing procedure, the working flows of the first driving assembly 22, the second driving assembly 32 and the third driving assembly 52 can be preset and then stored in the control assembly 13, and the control assembly 13 controls according to the preset working flows.
In addition, as shown in fig. 4, the frame 1 may be divided into upper and lower portions. The front and the side of frame 1 upper portion all are provided with the guard plate, and the activity of front guard plate 14 sets up, and this front guard plate 14 is removed to the mode of staff's accessible push-and-pull, and side guard plate 15 is fixed to be set up in both sides. Frame 1 is inside cavity down, inside is provided with the collection box (not shown in the figure) that is used for placing the mouth of a river waste material, one side is open completely, be used for supplying carrying assembly line 6 to stretch into frame 1 part inner space down, decorate the circle with the cell-phone of receiving processing completion, frame 1 is provided with first door 16 altogether on the part of the front and back, make things convenient for the staff to maintain, be provided with second door 17 on the opposite side that does not open, be provided with on the second door 17 and look out observation window 171, be used for conveniently watching the mouth of a river waste material in the collection box and need clear away. The bottom surface of the frame 1 is provided with a universal wheel 18 and an adjustable supporting leg 19, the universal wheel 18 is convenient for transferring the automatic cutting device 100 for the water gap of the mobile phone decoration ring, the adjustable supporting leg 19 is used for supporting the automatic cutting device 100 for the water gap of the mobile phone decoration ring when the automatic cutting device 100 for the water gap of the mobile phone decoration ring is processed, the automatic cutting device 100 is prevented from moving, and the adjustable supporting leg 19 is adjustable in height according to the requirements of users.
Likewise, the bottom surface of the carrying line 6 is provided with the same adjustable support feet 19.
Further, in some embodiments, as shown in fig. 5, the lower cutter assembly 21 includes a first mounting plate 211, a plurality of lower cutters 212, a first driving motor 213 and soft rubber 214, the first mounting plate 211 is movably disposed on the first slide rail 11, the plurality of lower cutters 212, the first driving motor 213 and the soft rubber 214 are disposed on the first mounting plate 211, and the plurality of lower cutters 212 are arranged according to the structure of the mobile phone decorative ring 7, the software 214 is movably disposed on the outer side of each mobile phone decorative ring 7 according to four edges of the mobile phone decorative ring 7, the first driving motor 213 is configured to drive the soft rubber 214 to move, when the mobile phone decorative ring is placed on the first mounting plate 211, the lower cutters 212 tightly stick to the inner side wall of the mobile phone decorative ring and directly face the water gap of the mobile phone decorative ring, and the first driving motor 213 pushes the soft rubber 214 to tightly press the outer side wall of the mobile phone decorative ring.
This embodiment is through decorating the structure of circle according to the cell-phone, will descend the cutter setting in the circle is decorated to the cell-phone, set up flexible glue 214 outside the circle is decorated to the cell-phone, when decorating the circle with the cell-phone and place down on cutter unit spare, first driving motor 213 drive flexible glue 214 compresses tightly the lateral wall that the circle was decorated to the cell-phone, the inside wall pastes tightly through cutter 212 down, thereby reach the purpose that the circle was decorated to fixed cell-phone, place at the in-process of cuting the mouth of a river, the circle is decorated to the cell-phone takes place to remove and leads to cuting the.
Further, in the above embodiment, as shown in fig. 6, the upper cutter assembly 31 includes the second mounting plate 311, the plurality of upper cutters 312, and the nozzle holder 313, the second mounting plate 311 is movably disposed on the guide assembly 12, and the plurality of upper cutters 312 and the nozzle holder 313 are disposed on a surface of the second mounting plate 311 facing the lower cutter mechanism 2. Specifically, the second mounting plate 311 is movably disposed on the guide assembly 12 through a linear bearing, the number of the upper cutters 312 is the same as that of the lower cutters 212, and the arrangement of the upper cutters 312 on the second mounting plate 311 is the same as that of the lower cutters 212 on the first mounting plate 211.
Further, in the above-mentioned embodiment, as shown in fig. 7, the upper cutter 312 includes the first cutter edge 3121 and two first limit steps 3122, the two first limit steps 3122 are respectively disposed at both sides of the first cutter edge 3121 and are lower than the first cutter edge 3121 so that the first cutter edge 3121 protrudes outward, thereby forming a "convex" structure, as shown in fig. 8, the lower cutter 212 includes the second cutter edge 2121 and two second limit steps 2122, the two second limit steps 2122 are respectively disposed at both sides of the second cutter edge 2121 and are higher than the second cutter edge 2121 so as to form a "concave" structure, and the "convex" structure is matched with the "concave" structure. It should be noted that, when the nozzle is sheared, when the mobile phone decoration ring is placed on the lower cutter assembly 21, the nozzle of the mobile phone decoration ring is just clamped in the groove of the concave structure, when the nozzle is sheared, the first blade 3121 just extends into the groove of the concave structure to shear the nozzle with the second blade 2121, and the distance that the first blade 3121 extends into the groove is limited due to the design of the first limit step 3122 and the second limit step 2122, through accurate design, the first blade 3121 and the second blade 2121 can avoid colliding with the cutter, the cutter is damaged when the nozzle is sheared, and due to the groove structure, the nozzle cannot move when the nozzle is sheared, deviation occurs when the nozzle is placed, and the machining precision is improved.
Further, in order to ensure accurate shearing result and further avoid knife collision, in another embodiment based on the above embodiment, the lower cutter 212 further includes a limiting hole 2123 and an elastic member (not shown), one end of the elastic member is disposed in the limiting hole 2123, the other end of the elastic member is connected to the second blade 2121, the second blade 2121 is movably disposed between two second limiting steps 2122, and the second blade 2121 enters the limiting hole 2123 when being pressed. Specifically, when the first blade 3121 extends into the groove of the "concave" structure, the nozzle is pressed downwards, the nozzle presses the second blade 2121 downwards, the second blade 2121 moves towards the limiting hole 2123, and under the action of the elastic component, an elastic force is generated upwards to cooperate with the first blade 3121 to complete nozzle shearing.
It should be understood that the plurality of lower cutters 212 should be arranged at the same height, that is, the highest points of all the lower cutters 212 should be in the same plane, and similarly, the lowest points of the plurality of upper cutters 312 should be in the same plane, so as to conveniently set the movement distance of the upper cutter assembly 31 as a whole, and if there is a lower cutter 212 or the top points of the upper cutter 312 and the other cutters are not in the same plane, a collision between the lower cutter 212 and the upper cutter 312 may be caused.
In the embodiment, the second blade 2121 is movably arranged, and the elastic component is arranged, so that the blade is not collided even if the vertex of the second blade 2121 or the vertex of the first blade 3121 is not in a plane, which ensures that the nozzle shearing task can be completed, and further avoids the blade collision.
Further, in order to further improve the precision, in another embodiment, as shown in fig. 3, the guide assembly 12 includes a first guide post 121 and a second guide post 122, the first guide post 121 is disposed on the frame 1 and located at two sides of the first slide rail 11, the second guide post 122 is disposed on one side of the upper cutter mechanism 3 facing the lower cutter mechanism 2, and the lower cutter mechanism 2 is disposed with a guide post sleeve 23 matching with the second guide post 122.
Specifically, the upper cutter mechanism 3 moves down along the first guide post 121, and the second guide post 122 moves down onto the guide post sleeve 23 and into the guide post sleeve 23.
The setting of first guide pillar 121 and second guide pillar 122 is passed through to this embodiment for upper cutter mechanism 2 is difficult to rock or shift at the in-process of downstream shear mouth, guarantees the accurate mouth of a river of cuting, has further promoted the machining precision.
Further, the second driving assembly 32 includes a third mounting plate 321, a second driving motor 322 and a first limiting column 323, the third mounting plate 321 is fixedly disposed on the top end of the guide assembly 12, the second driving motor 322 is disposed on the third mounting plate 321, a through hole is disposed on the third mounting plate 321, the first limiting column 323 is disposed in the through hole, one end of the first limiting column 323 is connected with the upper cutter assembly 31, and the diameter of the end portion of the other end is greater than the diameter of the through hole.
Specifically, when the second driving motor 322 drives the upper cutter assembly 31 to move downward, the upper cutter assembly 31 drives the first limiting column 323 to move downward, when the upper cutter assembly moves to a certain distance, the other end of the first limiting column 323 is clamped on the through hole, the upper cutter assembly 31 is prevented from moving downward continuously, the arrangement of the first limiting column 323 can also prevent the upper cutter and the lower cutter from colliding, and the cutter is prevented from being damaged.
Further, on the basis of the above embodiment, in other embodiments, as shown in fig. 1, the feeding mechanism 4 includes a manipulator 41 and a material taking assembly 42, wherein the manipulator 41 is disposed above the rack 1, the material taking assembly 42 is disposed on the manipulator 41, as shown in fig. 9, the material taking assembly 42 includes a fourth mounting plate 421, a second slide rail 422, a fixed adsorption component 423, a movable adsorption component 424 and a third driving motor 425, the second slide rail 422, the fixed adsorption component 423 and the third driving motor 425 are disposed on the fourth mounting plate 421, the movable adsorption component 424 is movably disposed on the second slide rail 422 and is disposed side by side with the fixed adsorption component 423, and the third driving motor 425 is configured to drive the movable adsorption component 424 to slide on the second slide rail 422.
Specifically, the manipulator 41 drives the material taking assembly 42 to move to the injection molding machine, the mobile phone decoration ring formed by injection molding on the injection molding machine is adsorbed by the fixed adsorption part 423 and the movable adsorption part 424, and then the manipulator 41 drives the material taking assembly 42 to move to the lower cutter mechanism 2 and then move downwards, so that the mobile phone decoration ring is placed on the lower cutter mechanism 2.
In this embodiment, in order to improve the processing efficiency, the material taking assembly 42 can take two mobile phone decorative rings at a time, and therefore, the down-cutting mechanism 2 includes two down-cutting assemblies 21, and the up-cutting mechanism 3 includes two up-cutting assemblies 31. In consideration of the problem of a large distance between the molds on the injection molding machine, in order to facilitate processing, in this embodiment, a movable suction part 424 is provided, and under the driving of a third driving motor 425, the movable suction part can slide along a second slide rail 422, so as to increase the distance between the movable suction part and the fixed suction part 423, and thus, the purpose of simultaneously sucking the mobile phone decorative rings on two molds on the injection molding machine is met.
Further, in the above embodiment, the pressing part 426 is disposed on a surface of the fourth mounting plate 421 facing the lower cutter mechanism 2, and when the feeding mechanism 4 places the decorative ring of the mobile phone on the lower cutter mechanism 2, the pressing part 426 presses the decorative ring of the mobile phone so that the decorative ring of the mobile phone is flatly placed on the lower cutter mechanism 2.
Further, in another embodiment, as shown in fig. 10, the third driving assembly 52 includes a fifth mounting plate 521, a fourth driving motor 522 and a second limit post 523, the fifth mounting plate 521 is disposed at the top end of the guide assembly 12, the fourth driving motor 522 is disposed on the fifth mounting plate 521 for driving the grabbing assembly 51 to slide on the guide assembly 12, a through hole is disposed on the fifth mounting plate 521, the second limit post 523 is disposed in the through hole, one end of the second limit post 523 is connected to the grabbing assembly 51, and the diameter of the end portion of the other end is greater than the diameter of the through hole. The grabbing component 51 comprises a sixth mounting plate 511, a seventh mounting plate 512, a hanging part 513, a fifth driving motor 514, a sixth driving motor 515 and a clamping jaw 516, the sixth mounting plate 511 and the seventh mounting plate 512 are movably arranged on the guide component 12, the fifth driving motor 514 is arranged on the sixth mounting plate 511, the hanging part 513 is arranged on the bottom surface of the seventh mounting plate 512, the sixth driving motor 515 and the clamping jaw 516 are arranged on the hanging part 513, the fifth driving motor 514 drives the seventh mounting plate 512 to slide on the guide component 12, and the sixth driving motor 515 drives the clamping jaw 516 to move so as to clamp or loosen the mobile phone decorative ring.
Specifically, when blanking is needed, the lower cutter assembly 21 moves to the position below the blanking mechanism 5, the fourth driving motor 522 drives the grabbing assembly 51 to slide downwards along the guide assembly 12, when the second limit column 523 moves to the maximum position, the sixth driving motor 515 drives the clamping jaw 516 to move so as to fasten the mobile phone decorative ring on the lower cutter assembly 21, the grabbing assembly 51 slides upwards along the guide assembly 12 under the driving of the fourth driving motor 522, after returning to the original position, the fifth driving motor 514 drives the seventh mounting plate 512 to move downwards along the guide assembly 12, when the sixth driving motor 515 drives the clamping jaw 516 to loosen the mobile phone decorative ring, and the mobile phone decorative ring falls onto the carrying assembly line 6 and is transported away by the carrying assembly line 6.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. The utility model provides a circle mouth of a river automatic cutout device is decorated to cell-phone which characterized in that, it includes:
the device comprises a rack, a first guide rail and at least two pairs of guide assemblies, wherein the rack is provided with the first guide rail;
the lower cutter mechanism comprises a lower cutter component and a first driving component, the lower cutter component is movably arranged on the first slide rail, the first driving component is arranged in the rack, and the first driving component is used for driving the lower cutter component to slide on the first slide rail;
the upper cutter mechanism comprises an upper cutter component and a second driving component, the second driving component is arranged at the top ends of the first pair of guide components, the upper cutter component is movably arranged on the first pair of guide components, and the second driving component drives the upper cutter component to slide on the guide components;
the feeding mechanism is used for transporting and placing the mobile phone decoration ring on the lower cutter mechanism after the mobile phone decoration ring is taken out of the injection molding machine;
the blanking mechanism comprises a grabbing component and a third driving component, the third driving component is arranged at the top end of the second pair of guide components, the grabbing component is movably arranged on the second pair of guide components, and the third driving component drives the grabbing component to slide on the guide components.
2. The automatic shearing device for the water gap of the mobile phone decoration ring according to claim 1, wherein the lower cutter assembly comprises a first mounting plate, a plurality of lower cutters, a first driving motor and soft rubber, the first mounting plate is movably arranged on the first slide rail, the plurality of lower cutters, the first driving motor and the soft rubber are arranged on the first mounting plate, when the mobile phone decoration ring is placed on the first mounting plate, the lower cutters are tightly attached to the inner side wall of the mobile phone decoration ring and just face the water gap of the mobile phone decoration ring, and the first driving motor pushes the soft rubber to tightly press the outer side wall of the mobile phone decoration ring.
3. The automatic cutting device for the nozzle of the mobile phone decorative ring of claim 2, wherein the upper cutter assembly comprises a second mounting plate, a plurality of upper cutters and a nozzle clamp, the second mounting plate is movably arranged on the guide assembly, and the plurality of upper cutters and the nozzle clamp are arranged on one surface of the second mounting plate facing the lower cutter mechanism.
4. The automatic shearing device for the water gap of the mobile phone decorative ring of claim 3, wherein the upper cutter comprises a first blade and two first limit steps, the two first limit steps are respectively arranged at two sides of the first blade and are lower than the first blade so as to form a convex structure, the lower cutter comprises a second blade and two second limit steps, the two second limit steps are respectively arranged at two sides of the second blade and are higher than the second blade so as to form a concave structure, and the convex structure is matched with the concave structure.
5. The automatic shearing device for the water gap of the mobile phone decorative ring of claim 4, wherein the lower cutter further comprises a limiting hole and an elastic part, one end of the elastic part is arranged in the limiting hole, the other end of the elastic part is connected with the second cutting edge, the second cutting edge is movably arranged between the two second limiting steps, and the second cutting edge enters the limiting hole when being extruded.
6. The automatic cutting device for the nozzle of the mobile phone decoration ring of claim 1, wherein the guiding assembly comprises a first guiding post and a second guiding post, the first guiding post is disposed on the frame and located at two sides of the first sliding rail, the second guiding post is disposed on a side of the upper cutter mechanism facing the lower cutter mechanism, and a guiding post sleeve matched with the second guiding post is disposed on the lower cutter mechanism.
7. The automatic shearing device for the water gap of the mobile phone decorative ring according to claim 1, wherein the second driving assembly comprises a third mounting plate, a second driving motor and a first limiting column, the third mounting plate is fixedly arranged at the top end of the guide assembly, the second driving motor is arranged on the third mounting plate, a through hole is arranged on the third mounting plate, the first limiting column is arranged in the through hole, one end of the first limiting column is connected with the upper cutter assembly, and the diameter of the end part of the other end of the first limiting column is larger than that of the through hole.
8. The automatic shearing device for the water gap of the mobile phone decorative ring according to claim 1, wherein the feeding mechanism comprises a manipulator and a material taking assembly, the material taking assembly is arranged on the manipulator, the material taking assembly comprises a fourth mounting plate, a second slide rail, a fixed adsorption part, a movable adsorption part and a third driving motor, the second slide rail, the fixed adsorption part and the third driving motor are arranged on the fourth mounting plate, the movable adsorption part is movably arranged on the second slide rail and is arranged side by side with the fixed adsorption part, and the third driving motor is used for driving the movable adsorption part to slide on the second slide rail.
9. The automatic shearing device for the water gap of the mobile phone decoration ring of claim 8, wherein a pressing part is arranged on a surface of the fourth mounting plate facing the lower cutter mechanism, and when the feeding mechanism places the mobile phone decoration ring on the lower cutter mechanism, the pressing part presses the mobile phone decoration ring so that the mobile phone decoration ring is flatly placed on the lower cutter mechanism.
10. The automatic shearing device for the water gap of the mobile phone decorative ring according to claim 1, wherein the third driving assembly comprises a fifth mounting plate, a fourth driving motor and a second limiting post, the fifth mounting plate is arranged at the top end of the guide assembly, the fourth driving motor is arranged on the fifth mounting plate and is used for driving the grabbing assembly to slide on the guide assembly, a through hole is arranged on the fifth mounting plate, the second limiting post is arranged in the through hole, one end of the second limiting post is connected with the grabbing assembly, and the end diameter of the other end of the second limiting post is larger than that of the through hole.
11. The automatic shearing device for the water gap of the mobile phone decorative ring according to claim 1, wherein the grabbing component comprises a sixth mounting plate, a seventh mounting plate, a suspending part, a fifth driving motor, a sixth driving motor and a clamping jaw, the sixth mounting plate and the seventh mounting plate are movably arranged on the guide component, the fifth driving motor is arranged on the sixth mounting plate, the suspending part is arranged on the bottom surface of the seventh mounting plate, the sixth driving motor and the clamping jaw are arranged on the suspending part, the fifth driving motor drives the seventh mounting plate to slide on the guide component, and the sixth driving motor drives the clamping jaw to move so as to clamp or loosen the mobile phone decorative ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122958.XA CN112497675A (en) | 2020-10-20 | 2020-10-20 | Automatic cutting device for water gap of mobile phone decorative ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122958.XA CN112497675A (en) | 2020-10-20 | 2020-10-20 | Automatic cutting device for water gap of mobile phone decorative ring |
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| Publication Number | Publication Date |
|---|---|
| CN112497675A true CN112497675A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011122958.XA Pending CN112497675A (en) | 2020-10-20 | 2020-10-20 | Automatic cutting device for water gap of mobile phone decorative ring |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946014A (en) * | 2016-06-30 | 2016-09-21 | 苏州元子智能科技有限公司 | Automatic material cutting machine |
| CN207594239U (en) * | 2017-11-23 | 2018-07-10 | 爱博诺德（苏州）医疗器械有限公司 | A kind of plastic inlet heats circle shears |
| CN209321986U (en) * | 2018-10-30 | 2019-08-30 | 珠海格力智能装备有限公司 | Pick and place mechanism |
| CN209616256U (en) * | 2018-12-27 | 2019-11-12 | 昆山三多乐电子有限公司 | Water gap shearing device |
-
2020
- 2020-10-20 CN CN202011122958.XA patent/CN112497675A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946014A (en) * | 2016-06-30 | 2016-09-21 | 苏州元子智能科技有限公司 | Automatic material cutting machine |
| CN207594239U (en) * | 2017-11-23 | 2018-07-10 | 爱博诺德（苏州）医疗器械有限公司 | A kind of plastic inlet heats circle shears |
| CN209321986U (en) * | 2018-10-30 | 2019-08-30 | 珠海格力智能装备有限公司 | Pick and place mechanism |
| CN209616256U (en) * | 2018-12-27 | 2019-11-12 | 昆山三多乐电子有限公司 | Water gap shearing device |
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Application publication date: 20210316 |
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