CN204036502U - A kind of circuit board slitting mill - Google Patents
A kind of circuit board slitting mill Download PDFInfo
- Publication number
- CN204036502U CN204036502U CN201420531022.6U CN201420531022U CN204036502U CN 204036502 U CN204036502 U CN 204036502U CN 201420531022 U CN201420531022 U CN 201420531022U CN 204036502 U CN204036502 U CN 204036502U
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- cylinder
- frame
- circuit board
- hobboing cutter
- carry
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- 230000000977 initiatory effect Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The utility model discloses a kind of circuit board slitting mill, it comprises frame (1), frame (1) is provided with power initiation button (4), frame is provided with drive motors in (1), frame (1) has carry-over pinch rolls (2), the delivery cylinder (14) that cylinder (11) and multiple spacing side by side are arranged, drive motors head roll (11) and carry-over pinch rolls (2) rotate, gage (7) is provided with between cylinder (11) and carry-over pinch rolls (2), gage (7) is provided with a jig (3), cylinder (11) slidably connect many hobboing cutter (12), hobboing cutter (12) side is provided with an annular boss (10), one expansion sleeve (8) is installed in annular boss (10), hobboing cutter (12) is fixed on cylinder (11) assigned address by expansion sleeve (8).The beneficial effects of the utility model are: it has highly versatile, security performance is high and cutting dimensional accuracy is high advantage.
Description
Technical field
The utility model relates to circuit board processing unit (plant), particularly a kind of circuit board slitting mill.
Background technology
Along with the raising of science and technology, electronic equipment develops rapidly, and it has incorporated in the life into us, particularly general use of mobile phone.Increasing of electronic equipment, inevitable also just needs a large amount of circuit boards, in recent years, by the demand pull effect that market is huge, circuit board develops rapidly with the average annual rate of rise more than 50%, and this, concerning the enterprise producing circuit board, is a good opportunity, but industry competition pressure is also just along with increase, improving board production efficiency at present, producing yield reduction board production cost is the requisite research topic of board production manufacturer.
Circuit board in process of production, first to cut out substrate, to reach rational size, but the kind of circuit board is more, required appearance and size is not identical yet, if adopt multiple slitting mill to adapt to different sizes, not only increase equipment cost, but also increase the space in hold facility place, if adopt a slitting mill to cut out circuit board, circuit board cutting size can not be ensured again, thus add the scrappage of circuit board, add production cost, be unfavorable for enterprise development.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides the circuit board that a kind of highly versatile, security performance are high and cutting dimensional accuracy is high slitting mill.
The purpose of this utility model is achieved through the following technical solutions: a kind of circuit board slitting mill, it comprises frame, frame is provided with power initiation button, drive motors is provided with in frame, described frame has carry-over pinch rolls, the delivery cylinder that cylinder and multiple spacing side by side are arranged, drive motors head roll and carry-over pinch rolls rotate, gage is provided with between cylinder and carry-over pinch rolls, gage is provided with a jig, described cylinder slidably connect many hobboing cutter, described hobboing cutter side is provided with an annular boss, one expansion sleeve is installed in annular boss, hobboing cutter is fixed on cylinder assigned address by expansion sleeve.
Described frame top has a crossbeam, and there is a protective cover crossbeam both sides respectively chain connection, and the facing the wall and meditating of described protective cover is provided with leader.
Described carry-over pinch rolls are about two parallel rollers, and roller two ends are provided with the adjusting device in adjusting roller gap, and adjusting device is arranged in frame.
Described frame is provided with a sensor and controller, controller is connected with sensor electrical signal
The utility model has the following advantages: circuit board slitting mill of the present utility model has the following advantages:
One, highly versatile: hobboing cutter slip cap is on cylinder, by expansion sleeve locking cylinder, hobboing cutter is made to be fixedly connected on cylinder, thus when loosening expansion sleeve, spacing between hobboing cutter can regulate according to circuit board processing dimension, thus make slitting mill adapt to different circuit board processing, therefore it has the advantage of highly versatile.
Two, cutting dimensional accuracy is high: by gage measurement size and jig reading, ensure that the spacing between hobboing cutter, thus ensure that the cutting size of circuit board
Three, security performance is high: frame is provided with protective cover, is hidden in by hobboing cutter in protective cover, adds operator safety; but also be provided with sensor; when protective cover is opened, controller controls drive motors and quits work, and further ensure that the safety of operating personnel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is the cross-sectional schematic in Fig. 1
Fig. 3 is the cylinder schematic diagram installing hobboing cutter
Fig. 4 is that in Fig. 3, enlarged diagram is analysed and observe at I place
In figure, 1-frame, 2-carry-over pinch rolls, 3-jig, 4-power initiation button, 5-adjusting device, 6-protective cover, 7-gage, 8-expansion sleeve, 9-crossbeam, 10-annular boss, 11-cylinder, 12-hobboing cutter, 13-handle, 14-delivery cylinder.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of circuit board slitting mill, it comprises frame 1, frame 1 is provided with power initiation button 4, drive motors is provided with in frame 1, as shown in Figure 2, described frame 1 has carry-over pinch rolls 2, the delivery cylinder 14 that cylinder 11 and multiple spacing side by side are arranged, drive motors head roll 11 and carry-over pinch rolls 2 rotate, gage 7 is provided with between cylinder 11 and carry-over pinch rolls 2, gage 7 is provided with a jig 3, jig 3 front end is a pointer, pointer points to the scale on gage 7, personnel's reading is made to facilitate to copy, as shown in Figure 3, described cylinder 11 slidably connect many hobboing cutter 12, described hobboing cutter 12 side is provided with an annular boss 10, as shown in Figure 4, one expansion sleeve 8 is installed in annular boss 10, hobboing cutter 12 is fixed on cylinder 11 assigned address by expansion sleeve 8, in the present embodiment, according to the size of required circuit board, regulate the spacing between hobboing cutter 12 on cylinder 11, to reach processing dimension requirement, also the roller shear of various boards can be met, during concrete operations, first loosen the screw on expansion sleeve 8, thus hobboing cutter 12 can be free to slide on cylinder 11, according to dimensional requirement, first fix a hobboing cutter 12, time fixing, only hobboing cutter 12 need be slided into assigned address, then the bolt on expansion sleeve 8 is screwed, expansion sleeve 8 just can locking cylinder 11, thus hobboing cutter 12 is fixedly connected with cylinder 11, then jig 3 is stirred, readout value, and then according to circuit board size, by other hobboing cutters 12 in a manner described, hobboing cutter 12 is again made to be fixedly connected with cylinder 11, thus make the spacing of hobboing cutter 12 meet the requirement of circuit board size processing.
In the present embodiment, for ease of the installation of hobboing cutter 12 and the security of increase slitting mill, described frame 1 top has a crossbeam 9, there is a protective cover 6 crossbeam 9 both sides respectively chain connection, the the facing the wall and meditating of described protective cover 6 is provided with leader 13, when hobboing cutter is installed, mention handle 13, just protective cover 6 can be opened, and during work, whole hobboing cutter 12 is all in protective cover 6, effectively reduce security incident, improve the security performance of slitting mill, for further increasing the security of slitting mill, frame 1 is provided with a sensor and controller, controller is connected with sensor electrical signal, when sensor detects that protective cover is opening, controller will control drive motors immediately and quit work.
In the present embodiment, described carry-over pinch rolls 2 are about two parallel rollers, roller two ends are provided with the adjusting device 5 in adjusting roller gap, adjusting device 5 is arranged in frame 1, can according to the thickness of circuit board, gap between rational adjustment roller, so that carry-over pinch rolls 2 better pulliung circuit plate.
Claims (4)
1. a circuit board slitting mill, it comprises frame (1), frame (1) is provided with power initiation button (4), frame is provided with drive motors in (1), it is characterized in that: described frame (1) has carry-over pinch rolls (2), the delivery cylinder (14) that cylinder (11) and multiple spacing side by side are arranged, drive motors head roll (11) and carry-over pinch rolls (2) rotate, gage (7) is provided with between cylinder (11) and carry-over pinch rolls (2), gage (7) is provided with a jig (3), described cylinder (11) slidably connect many hobboing cutter (12), described hobboing cutter (12) side is provided with an annular boss (10), one expansion sleeve (8) is installed in annular boss (10), hobboing cutter (12) is fixed on cylinder (11) assigned address by expansion sleeve (8).
2. a kind of circuit board slitting mill according to claim 1; it is characterized in that: described frame (1) top has a crossbeam (9); there is a protective cover (6) crossbeam (9) both sides respectively chain connection, and the facing the wall and meditating of described protective cover (6) is provided with leader (13).
3. a kind of circuit board slitting mill according to claim 1, it is characterized in that: described carry-over pinch rolls (2) are about two parallel rollers, roller two ends are provided with the adjusting device (5) in adjusting roller gap, and adjusting device (5) is arranged in frame (1).
4. a kind of circuit board slitting mill according to claim 1, is characterized in that: described frame (1) is provided with a sensor and controller, and controller is connected with sensor electrical signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531022.6U CN204036502U (en) | 2014-09-16 | 2014-09-16 | A kind of circuit board slitting mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531022.6U CN204036502U (en) | 2014-09-16 | 2014-09-16 | A kind of circuit board slitting mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204036502U true CN204036502U (en) | 2014-12-24 |
Family
ID=52237210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531022.6U Active CN204036502U (en) | 2014-09-16 | 2014-09-16 | A kind of circuit board slitting mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204036502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104899442A (en) * | 2015-06-04 | 2015-09-09 | 太原科技大学 | Method for establishing mathematical model of shearing mechanism of novel hydraulic bilateral rotary cutting shear |
| CN108943071A (en) * | 2018-06-26 | 2018-12-07 | 芜湖广智天和信息技术有限公司 | Scissoring device is used in a kind of production of computer motherboard |
-
2014
- 2014-09-16 CN CN201420531022.6U patent/CN204036502U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104899442A (en) * | 2015-06-04 | 2015-09-09 | 太原科技大学 | Method for establishing mathematical model of shearing mechanism of novel hydraulic bilateral rotary cutting shear |
| CN104899442B (en) * | 2015-06-04 | 2018-02-13 | 太原科技大学 | A kind of method for establishing the bilateral Rolling shear cutting mechanism mathematical modeling of novel hydraulic |
| CN108943071A (en) * | 2018-06-26 | 2018-12-07 | 芜湖广智天和信息技术有限公司 | Scissoring device is used in a kind of production of computer motherboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Circuit board slitting roller Effective date of registration: 20181026 Granted publication date: 20141224 Pledgee: China Postal Savings Bank Limited by Share Ltd. Suining Sui branch Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: 2018510000108 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201125 Granted publication date: 20141224 Pledgee: China Postal Savings Bank Limited by Share Ltd. Suining Sui branch Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: 2018510000108 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of circuit board rolling shear Effective date of registration: 20210127 Granted publication date: 20141224 Pledgee: Suining branch of Bank of China Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980000674 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220120 Granted publication date: 20141224 Pledgee: Suining branch of Bank of China Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980000674 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A circuit board rolling shear Effective date of registration: 20220402 Granted publication date: 20141224 Pledgee: Suining Fengfa Modern Agricultural Financing Guarantee Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980003717 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221227 Granted publication date: 20141224 Pledgee: Suining Fengfa Modern Agricultural Financing Guarantee Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980003717 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A circuit board rolling shear Effective date of registration: 20230105 Granted publication date: 20141224 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980029897 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20141224 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980029897 |