CN211440998U - Water gap shearing device - Google Patents
Water gap shearing device Download PDFInfo
- Publication number
- CN211440998U CN211440998U CN201922300633.5U CN201922300633U CN211440998U CN 211440998 U CN211440998 U CN 211440998U CN 201922300633 U CN201922300633 U CN 201922300633U CN 211440998 U CN211440998 U CN 211440998U
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- Prior art keywords
- positioning seat
- sensor
- sensing
- product positioning
- head
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- 238000010008 shearing Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 6
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 25
- 230000001939 inductive effect Effects 0.000 claims description 14
- 238000005538 encapsulation Methods 0.000 claims 2
- 230000006698 induction Effects 0.000 description 12
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010073 coating (rubber) Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a mouth of a river shearing mechanism, mouth of a river shearing mechanism include support frame, location bedplate, vertical driving piece, cutting assembly, compress tightly piece, product positioning seat, horizontal driving piece, first sensing subassembly, second sensing subassembly, first electromagnetic induction sensor and second electromagnetic induction sensor. The horizontal driving piece drives the product positioning seat to move between the feeding position and the cutting position along the Y direction, and the first sensing assembly comprises a first sensing head and a second sensing head which are oppositely arranged in the X direction. The second sensing assembly comprises a third sensing head and a fourth sensing head which are oppositely arranged in the X direction, and the second sensing assembly is located above the first sensing assembly in the Z direction. In the Y direction, the feeding position and the cutting position are both located between the first electromagnetic induction sensor and the second electromagnetic induction sensor. The water gap shearing device can improve shearing precision and shearing efficiency.
Description
Technical Field
The utility model belongs to the technical field of the plastics product processing technique and specifically relates to a mouth of a river shearing mechanism for cutting mouth of a river material is related to.
Background
In the mold industry, sprue material refers to the waste material from the section where the plastic is filled into the mold from the injection molding machine nozzle up to the product. The product obtained after the whole injection molding process is usually connected with the nozzle material, and needs to be used for secondary processing by a worker for shearing or other equipment to cut off the plastic product and the residual plastic material left in the stub bar flow channel, so that the product is separated from the nozzle material, and the complete injection molding product is obtained. The manual cutting has the defects of high labor intensity, low working efficiency, high defective product rate and poor product consistency.
Disclosure of Invention
The utility model aims at providing an improve mouth of a river shearing mechanism of shearing precision and shearing efficiency.
In order to achieve the above object, the utility model provides a mouth of a river shearing mechanism, including support frame, location bedplate, vertical driving piece, cutting assembly, compress tightly a, product positioning seat, horizontal driving piece, first sensing subassembly, second sensing subassembly, first electromagnetic induction sensor and second electromagnetic induction sensor, location bedplate and vertical driving piece are all installed on the support frame, and vertical driving piece drive location bedplate removes in the Z direction. The support frame has the operation panel, and cutting assembly all installs on the bedplate of location and all lies in between bedplate of location and the operation panel with compressing tightly the piece, compresses tightly the piece and is used for fixing the product of waiting to cut on the product positioning seat, and the product positioning seat is installed on the operation panel. The horizontal driving piece drives the product positioning seat to move between the feeding position and the cutting position along the Y direction, the first sensing assembly comprises a first sensing head and a second sensing head, and the first sensing head and the second sensing head are arranged oppositely on two sides of the feeding position along the X direction. The second sensing assembly comprises a third sensing head and a fourth sensing head, the third sensing head and the fourth sensing head are arranged oppositely on two sides of the feeding position along the X direction, and the second sensing assembly is located above the first sensing assembly in the Z direction. In the Y direction, first electromagnetic induction sensor and second electromagnetic induction sensor are located the both sides of product positioning seat respectively, and material loading position and cutting position all are located between first electromagnetic induction sensor and the second electromagnetic induction sensor.
It is seen by above-mentioned scheme, mouth of a river shearing mechanism during operation, the manipulator will mould plastics the product of accomplishing of waiting to cut and place the product positioning seat that is located the material loading position, first sensing subassembly detects waiting to cut the product and places on the product positioning seat, second sensing subassembly detects the manipulator simultaneously and leaves the back, horizontal driving piece drive product positioning seat removes to the cutting position along Y direction from the material loading position, at this moment, after second electromagnetic induction sensor detected the product positioning seat and is located the cutting position, vertical driving piece drive location bedplate removed and drives the cutting assembly and cut in the Z direction. Through setting up infrared ray sensor and electromagnetic induction sensor, improved shearing precision and shearing efficiency by a wide margin.
The pressing piece comprises a fixing column, a buffer spring and a rubber coating pressure head, the buffer spring is sleeved on the fixing column, and two ends of the buffer spring are respectively abutted to the fixing column and the rubber coating pressure head.
Therefore, the rubber coating pressure head is in direct contact with a product to be cut, and the product is prevented from being damaged.
One preferred scheme is that the operation panel is provided with a limiting column, and the limiting column is located below the positioning seat plate in the Z direction.
Therefore, the arrangement of the limiting columns can prevent the telescopic rod of the vertical driving piece on the upper part of the operating platform from excessively sliding downwards to damage products before the water shearing opening.
The further scheme is that the number of the limiting columns is at least two, wherein the two limiting columns are respectively arranged on two sides of the cutting assembly in the X direction.
The operating table is provided with a first sensor mounting seat and a second sensor mounting seat, the first sensor mounting seat and the second sensor mounting seat are respectively located on two sides of the material loading position along the X direction, a first induction head and a third induction head are mounted on the first sensor mounting seat, and a second induction head and a fourth induction head are mounted on the second sensor mounting seat.
Further, the first inductive head and the third inductive head are arranged along the Z direction.
An optimal scheme is that the horizontal driving part comprises a driving part body and a sliding block, the product positioning seat is fixedly connected with the sliding block, a sliding rail extending along the Y direction is arranged on the operating platform, a sliding groove matched with the sliding rail is formed in the product positioning seat, and the horizontal driving part drives the product positioning seat to slide along the extending direction of the sliding rail.
According to a preferable scheme, the operating platform is further provided with a third sensor mounting seat and a fourth sensor mounting seat, the first electromagnetic induction sensor is mounted on the third sensor mounting seat, and the second electromagnetic induction sensor is mounted on the fourth sensor mounting seat.
The product positioning seat is provided with a first buffer, and the first buffer is positioned between the product positioning seat and the third sensor mounting seat.
Still further, the product positioning seat is further provided with a second buffer, and the second buffer is positioned between the product positioning seat and the fourth sensor mounting seat.
Therefore, the arrangement of the first buffer and the second buffer can prevent the product positioning seat from colliding with the electromagnetic induction sensor to be damaged.
Drawings
Fig. 1 is a perspective view of an embodiment of a nozzle shearing device of the present invention.
Fig. 2 is a structure diagram of the inside of a control box of the embodiment of the nozzle shearing device of the utility model.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a structural diagram of the positioning frame, the cutting assembly and the pressing member in the embodiment of the nozzle shearing device of the present invention.
Fig. 5 is a schematic view of the arrangement of the horizontal driving member, the product positioning seat and the like on the operation table in the embodiment of the nozzle shearing device of the present invention.
Fig. 6 is a structural diagram of the connection relationship of the material leaking groove, the connecting groove and the material guiding groove in the embodiment of the water gap shearing device of the utility model.
Fig. 7 is a structural diagram of a product fixing seat in an embodiment of the nozzle shearing device of the present invention.
Fig. 8 is a structural diagram of an infrared sensor external seat in an embodiment of the nozzle shearing device of the present invention. The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Referring to fig. 1 and 2, in the present embodiment, the nozzle shearing apparatus includes a support frame 1, a positioning frame 11, a vertical driving member 12, a cutting assembly 13, a pressing member 14, a product positioning seat 2, a horizontal driving member 3, a first infrared sensor 4 as a first sensing assembly, a second infrared sensor 5 as a second sensing assembly, a first electromagnetic induction sensor 61 and a second electromagnetic induction sensor 62, an induction lamp 8, and a control unit 9.
The support frame 1 is provided with an operation table 10, a control box 100 is arranged below the operation table 10, a control unit 9 is arranged in the control box 100, and the control unit 9 comprises a transformer 91, a power switch 92, a PLC 93, a sensor 94, a wiring bank 95 and a relay 96. An emergency stop button 97 and a start button 98 are mounted on the door of the control box 100.
The vertical driving part 12 is installed on the supporting frame 1 and is located above the positioning frame 11, and the vertical driving part 12 is an air cylinder. The positioning frame 11 and the product positioning seat 2 are both arranged above the operating platform 10.
The positioning frame 11 includes a positioning seat plate 111 and four supporting columns 112 extending in the Z direction, the supporting columns 112 are fixed on the operating table 10, the positioning seat plate 111 is sleeved on the supporting columns 112, the positioning seat plate 111 is fixedly connected with the driving rod of the vertical driving part 12, and the vertical driving part 12 drives the positioning seat plate 111 to move in the Z direction along the extending direction of the supporting columns 112.
Referring to fig. 3 and 4, the cutting assembly 13 and the pressing member 14 are both mounted on the positioning seat plate 111 and are both located between the positioning seat plate 111 and the operation table 10. The hold-down member 14 is used to fix the product to be cut on the product positioning seat 2. The pressing member 14 includes a fixing post 141, a buffer spring 142 and an encapsulating ram 143. The buffer spring 142 is sleeved on the fixing column 141, and two ends of the buffer spring 142 are respectively abutted against the fixing column 141 and the rubber-covered pressure head 143. The operation table 10 is further provided with two limiting columns 104, the limiting columns 104 are located below the positioning seat plate 111 in the Z direction, and the two limiting columns 104 are respectively arranged on two sides of the cutting assembly 13 in the X direction. The limiting column 104 is used for preventing the driving rod of the cylinder on the upper part of the operating platform 10 from excessively sliding downwards to damage products before the water shearing opening.
Referring to fig. 3 and 5, the horizontal driving member 3 drives the product positioning seat 2 to move between the feeding position 101 and the cutting position 102 along the Y direction, the horizontal driving member 3 includes a driving member body 31 and a sliding block 32, the product positioning seat 2 is fixedly connected with the sliding block 32, a sliding rail 103 extending along the Y direction is arranged on the operating platform 10, a sliding groove 21 (shown in fig. 7) matched with the sliding rail 103 is formed in the product positioning seat 2, and the horizontal driving member 3 drives the product positioning seat 2 to slide along the extending direction of the sliding rail 103.
Referring to fig. 5 and 6, two product positioning grooves 22 have been seted up on the product positioning seat 2, be provided with two material leaking grooves 15 on the operation panel 10, a connecting groove 16 and a baffle box 17, when the product positioning seat 2 moved to the cutting position, a product positioning groove 22 set up with material leaking groove 15 from top to bottom relatively, two material leaking grooves 15 all are connected with connecting groove 16, baffle box 17 installs the one end of keeping away from material leaking groove 15 at connecting groove 16, and material leaking groove 15 sets up from the entry to export top-down slope, the mouth of a river material after the cutting of being convenient for gets into material leaking groove 15 back from material leaking groove 15 through connecting groove 16, collect after the export outflow of material leaking groove 15.
Referring to fig. 5 and 8, the first infrared sensor 4 includes a first sensing head 41 and a second sensing head 42, the first sensing head 41 and the second sensing head 42 are oppositely disposed on two sides of the feeding position 101 along the X direction, and the first infrared sensor 4 is used for detecting whether a product to be cut is placed on the product positioning seat 2. Second infrared ray sensor 5 includes third inductive head 51 and fourth inductive head 52, and third inductive head 51 and fourth inductive head 52 set up along the both sides of X direction relatively at material loading position 101, and second infrared ray sensor 5 is located first infrared ray sensor 4's top on the Z direction, and second infrared ray sensor 5 is used for detecting whether the manipulator of placing the product of waiting to cut leaves.
In the Y direction, the first electromagnetic induction sensor 61 and the second electromagnetic induction sensor 62 are respectively located on two sides of the product positioning seat 2, and the loading position 101 and the cutting position 102 are both located between the first electromagnetic induction sensor 61 and the second electromagnetic induction sensor 62, and the first electromagnetic induction sensor 61 and the second electromagnetic induction sensor 62 cooperate to detect whether the product positioning seat 2 is located on the loading position 101 or the cutting position 102.
The operating table 10 is provided with a first sensor mounting seat 105, a second sensor mounting seat 106, a third sensor mounting seat 107 and a fourth sensor mounting seat 108, the first sensor mounting seat 105 and the second sensor mounting seat 106 are respectively mounted on the operating table 10 and are respectively located on two sides of the loading position 101 along the X direction, the first induction head 41 and the third induction head 51 are mounted on the first sensor mounting seat 105, and the second induction head 42 and the fourth induction head 52 are mounted on the second sensor mounting seat 106. The first inductive head 41 and the third inductive head 51 are arranged along the Z-direction. The first electromagnetic induction sensor 61 is mounted on the third sensor mount 107, and the second electromagnetic induction sensor 62 is mounted on the fourth sensor mount 108. Referring to fig. 7, the product positioning seat 2 is provided with a first buffer 71 and a second buffer 72, the first buffer 71 is located between the product positioning seat 2 and the third sensor mounting seat 107, and the second buffer 72 is located between the product positioning seat 2 and the fourth sensor mounting seat 108.
The working process of the nozzle shearing device of the present invention is described as follows.
When the nozzle shearing device is used, the power switch 92 is switched on, the start button 98 is pressed, the induction heads of the first infrared sensor 4 and the second infrared sensor 5 are both lighted, and the induction lamp 8 is normally lighted.
The manipulator will mould plastics the product of accomplishing of waiting to cut and place product positioning seat 2 on, first infrared ray sensor 4 detects to wait to cut the product and places on product positioning seat 2, second infrared ray sensor 5 detects the manipulator and blocks light and then leaves the back simultaneously, first infrared ray sensor 4 and second infrared ray sensor 5 pass the signal back to sensor 94 in the control box, then transmit relay 96 for, PLC controller 93 control solenoid valve and then control the cylinder of regard as horizontal driving piece 3 and admit air, 3 drive product positioning seats 2 of horizontal driving piece move to cutting position 102 along slide rail 103 from material loading position 101 on.
Then, second electromagnetic induction sensor 62 detects that product positioning seat 2 is located cutting position 102 back, first electromagnetic induction sensor 61 can not respond to product positioning seat 2 simultaneously, then transmit signal gives PLC controller 93, it admits air to drive actuating cylinder 12, make location bedplate 111 move down along the Z direction, induction lamp 8 extinguishes, location bedplate 111 moves to spacing post 104 department and stops, four compress tightly 14 supplementary product of pushing down, cutting assembly 13 cuts the mouth of a river, the mouth of a river drops into hourglass silo 15 under the action of gravity, then fall into spread groove 16, baffle box 17, thereby fall into baffle box 17 below and collect.
The mouth of a river has cut the back, cutting assembly 13 upwards removes, response lamp 8 continues to light, signal passback PLC controller 93 this moment, PLC controller 93 gives an instruction, cylinder 3 gives vent to anger, the product that will cut and product positioning seat 2 propelling movement to material loading position 101, first electromagnetic induction sensor 61 senses product positioning seat 2 and targets in place, second electromagnetic induction sensor 62 can not respond to product positioning seat 2 simultaneously, the good product of shearing is taked away down to the manipulator this moment, an action cycle finishes. Through setting up infrared ray sensor and electromagnetic induction sensor, improved shearing precision and shearing efficiency by a wide margin.
Finally, it should be emphasized that the above-described preferred embodiments of the present invention are merely examples of implementations, and are not intended to limit the scope of the present invention, as those skilled in the art will appreciate that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended to cover all such modifications, equivalents, and improvements as fall within the true spirit and scope of the invention.
Claims (10)
1. The nozzle shearing device comprises a support frame, a positioning seat plate, a vertical driving piece, a cutting assembly, a pressing piece and a product positioning seat, wherein the positioning seat plate and the vertical driving piece are both arranged on the support frame, and the vertical driving piece drives the positioning seat plate to move in the Z direction;
the supporting frame is provided with an operating table, the cutting assembly and the pressing piece are both mounted on the positioning seat plate and are both positioned between the positioning seat plate and the operating table, the pressing piece is used for fixing a product to be cut on the product positioning seat, and the product positioning seat is mounted on the operating table;
characterized in that, mouth of a river shearing mechanism still includes:
the horizontal driving piece drives the product positioning seat to move between a feeding position and a cutting position along the Y direction;
the first sensing assembly comprises a first sensing head and a second sensing head, and the first sensing head and the second sensing head are oppositely arranged on two sides of the feeding position along the X direction;
the second sensing assembly comprises a third sensing head and a fourth sensing head, the third sensing head and the fourth sensing head are oppositely arranged at the material loading position along two sides of the X direction, and the second sensing assembly is positioned above the first sensing assembly in the Z direction;
the first electromagnetic induction sensor and the second electromagnetic induction sensor are respectively positioned on two sides of the product positioning seat in the Y direction, and the feeding position and the cutting position are both positioned between the first electromagnetic induction sensor and the second electromagnetic induction sensor.
2. The nozzle shearing device of claim 1, wherein:
the pressing piece comprises a fixing column, a buffer spring and an encapsulation pressure head, the buffer spring is sleeved on the fixing column, and two ends of the buffer spring are respectively abutted to the fixing column and the encapsulation pressure head.
3. The nozzle shearing device of claim 1, wherein:
the operating table is provided with a limiting column, and the limiting column is located below the positioning seat plate in the Z direction.
4. A nozzle shearing device as claimed in claim 3, wherein:
the number of spacing post is two at least, wherein two spacing post sets up the both sides in cutting assembly X direction respectively.
5. A nozzle shearing device as claimed in any one of claims 1 to 4, wherein:
be provided with first sensor mount pad and second sensor mount pad on the operation panel, first sensor mount pad with the second sensor mount pad is located respectively go up the material level and put the both sides along the X direction, first inductive head and third inductive head are installed on the first sensor mount pad, the second inductive head with the fourth inductive head is installed on the second sensor mount pad.
6. The nozzle shearing device of claim 5, wherein:
the first inductive head and the third inductive head are arranged along the Z direction.
7. A nozzle shearing device as claimed in any one of claims 1 to 4, wherein:
the horizontal driving piece comprises a driving piece body and a sliding block, the product positioning seat is fixedly connected with the sliding block, a sliding rail extending along the Y direction is arranged on the operating platform, a sliding groove matched with the sliding rail is formed in the product positioning seat, and the horizontal driving piece drives the product positioning seat to slide along the extending direction of the sliding rail.
8. A nozzle shearing device as claimed in any one of claims 1 to 4, wherein:
the operating table is further provided with a third sensor mounting seat and a fourth sensor mounting seat, the first electromagnetic induction sensor is mounted on the third sensor mounting seat, and the second electromagnetic induction sensor is mounted on the fourth sensor mounting seat.
9. The nozzle shearing device of claim 8, wherein:
and a first buffer is arranged on the product positioning seat and is positioned between the product positioning seat and the third sensor mounting seat.
10. A nozzle shearing device as claimed in claim 9, wherein:
and a second buffer is also arranged on the product positioning seat and is positioned between the product positioning seat and the fourth sensor mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922300633.5U CN211440998U (en) | 2019-12-18 | 2019-12-18 | Water gap shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922300633.5U CN211440998U (en) | 2019-12-18 | 2019-12-18 | Water gap shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211440998U true CN211440998U (en) | 2020-09-08 |
Family
ID=72306932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922300633.5U Expired - Fee Related CN211440998U (en) | 2019-12-18 | 2019-12-18 | Water gap shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211440998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696415A (en) * | 2021-09-03 | 2021-11-26 | 安徽登耀汽车零部件有限公司 | Buckle water gap slitting system and using method thereof |
-
2019
- 2019-12-18 CN CN201922300633.5U patent/CN211440998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696415A (en) * | 2021-09-03 | 2021-11-26 | 安徽登耀汽车零部件有限公司 | Buckle water gap slitting system and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |