CN204800716U - Reliable cutting device of centre gripping - Google Patents
Reliable cutting device of centre gripping Download PDFInfo
- Publication number
- CN204800716U CN204800716U CN201520360331.6U CN201520360331U CN204800716U CN 204800716 U CN204800716 U CN 204800716U CN 201520360331 U CN201520360331 U CN 201520360331U CN 204800716 U CN204800716 U CN 204800716U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- clamping
- cylinder
- cutter sweep
- cushions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 6
- 241000763859 Dyckia brevifolia Species 0.000 claims description 9
- 230000035945 sensitivity Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Abstract
The utility model discloses a reliable cutting device of centre gripping, it includes cutting device and clamping device, cutting device includes saw bit (4), pivot (5) and drive pivot (5) the pivoted motor (3) of installation saw bit (4), install on support (2) pivot (5), support (2) are connected with the piston rod of cutting cylinder (1), clamping device includes two sets of pinch -off blades and passes through push cylinder (8) that the piston rod is connected with pinch -off blades, each cover pinch -off blades includes riser (17), fixed clamp board (11) and a plurality of of setting on riser (17) removes pinch -off blades (12), fixed clamp board (11) and a plurality of remove pinch -off blades (12) and establish ties through two connecting rod (13), be equipped with between every two adjacent boards spring (14). The beneficial effects of the utility model are that: advantages such as the device has simple structure, convenient to use, control is nimble, sensitivity is high, press from both sides tightly reliably, the cutting is efficient.
Description
Technical field
The utility model relates to circuit board cutting, the cutter sweep of particularly a kind of against shock damage.
Background technology
Circuit board is the supplier of electronic devices and components electrical connection, by printing out line pattern on the substrate of insulation, then in the mode of plating, sets up conductor and makes distribution.Different circuit boards generally all has different shapes to adapt to its installation site, usually needs to adopt the method for cutting that circuit board is cut into required shape.Under prior art conditions, generally adopt and manually carry out cutting work, its inefficiency, cutting accuracy is not high, and has the risk of injury operating personnel.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, the reliable cutter sweep of clamping providing a kind of structure simple, easy to use, and this device can realizing circuit plate surface trimming, improves precision and the production efficiency of cutting.
The purpose of this utility model is achieved through the following technical solutions: the reliable cutter sweep of a kind of clamping, it comprises cutter sweep and clamping device, cutter sweep comprises saw blade, the rotating shaft of saw blade is installed and drives the motor of axis of rotation, rotating shaft is rack-mount, support is connected with the piston rod of cutting cylinder, the fixed installation of cutting cylinder on the table, the promotion cylinder that clamping device is comprised two cover clamping plates and is connected by piston rod with clamping plate, every suit clamping plate comprises riser, the fixed clamping plate be arranged on riser moves clamping plate with several, fixed clamping plate is moved clamping plate with several and is connected by two connecting rods, spring is provided with between two often adjacent plates, spring fitting is on connecting rod, fixed clamping plate lower surface is provided with several cushions, mobile clamping plate upper and lower surface is provided with several cushions, two connecting rod tops are connected with cross bar, above fixed clamping plate, supporting seat is installed, clamping cylinder is installed with above supporting seat, cross bar is connected with the piston rod of clamping cylinder, promote cylinder fixed installation on the table.
Described fixed clamping plate lower surface is provided with two cushions, and mobile clamping plate upper and lower surface is respectively provided with two cushions, and the mobile clamping plate upper surface being positioned at bottom is provided with two cushions.
Two described risers be arranged in parallel.
Projection is provided with bottom described connecting rod.
The utility model has the following advantages:
1. this device can realize automated production, and has that structure is simple, easy to use, cutting accuracy is high, operating efficiency advantages of higher;
2., by arranging fixed clamping plate and several move clamping plate and can realize cutting multiple circuit board having same thickness or have a different-thickness simultaneously, improve production efficiency;
3., by arranging the contact area that cushion can reduce clamping slot and circuit board on fixed clamping plate and mobile clamping plate, when avoiding clamping, circuit board is damaged by pressure or is worn and torn, and the vibrations produced when absorbing cutting, improve cutting accuracy;
4. by using clamping cylinder to provide clamping force to make clamping reliable, multiple mobile clamping plate synchronizing moving can be made by arranging spring, and when can clamp the circuit board with different-thickness, by automatically regulating decrement to adapt to the circuit board of different-thickness, the circuit board of different-thickness is clamped simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of top view clamping reliable cutter sweep;
Fig. 2 is that the reliable cutter sweep A of a kind of clamping is to partial sectional view;
Fig. 3 is the side view of clamping device;
In figure, 1-cuts cylinder, 2-support, 3-motor, 4-saw blade, 5-rotating shaft, 6-supporting seat, 7-clamping cylinder, 8-promotes cylinder, 9-clamping cylinder piston rod, 10-cross bar, 11-fixed clamping plate, 12-moves clamping plate, 13-connecting rod, 14-spring, 15-cushion, and 16-is protruding, 17-riser.
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 Figure 1-3, the reliable cutter sweep of a kind of clamping, it comprises cutter sweep and clamping device, cutter sweep comprises saw blade 4, the rotating shaft 5 of installing saw blade 4 and the motor 3 driving rotating shaft 5 to rotate, rotating shaft 5 is arranged on support 2, support 2 is connected with the piston rod of cutting cylinder 1, cutting cylinder 1 fixedly mounts on the table, the promotion cylinder 8 that clamping device is comprised two cover clamping plates and is connected by piston rod with clamping plate, every suit clamping plate comprises riser 17, be arranged on the fixed clamping plate 11 on riser 17 and four mobile clamping plates 12, in the present embodiment, two described risers 17 be arranged in parallel, fixed clamping plate 11 and four mobile clamping plates 12 are connected by two connecting rods 13, in the present embodiment, protruding 16 are provided with bottom described connecting rod 13, spring 14 is provided with between two often adjacent plates, spring 14 is arranged on connecting rod 13, fixed clamping plate 11 lower surface is provided with two cushions 15, mobile clamping plate 12 upper and lower surface is respectively provided with two cushions 15, mobile clamping plate 12 upper surface being positioned at bottom is provided with two cushions 15, two connecting rod 13 tops are connected with cross bar 10, supporting seat 6 is installed above fixed clamping plate 11, clamping cylinder 7 is installed with above supporting seat 6, cross bar 10 is connected with the piston rod of clamping cylinder 7, promote cylinder 8 to fixedly mount on the table.
The course of work of the present utility model is as follows: be placed on by four circuit boards between cushion 15 corresponding up and down, use and promote cylinder 8 and control riser 17 move toward one another until suitable width, make circuit board can be placed on cushion 15, use clamping cylinder 7 to control two connecting rods 13 to move up, owing to being provided with protruding 16 bottom connecting rod 13, connecting rod 13 can drive the mobile clamping plate 12 of bottom to move up, under action from the spring 14, other move clamping plate 12 and synchronously move up, until circuit board firmly clamps by cushion 15.
After clamping is good, motor 3 drives saw blade 4 to rotate, cutting cylinder 1 is used to drive saw blade 4 to circuit board feeding to cut circuit board, due to employing is that cylinder controls, its control is flexible, highly sensitive, responding fast, because circuit board is clamped by cushion 15, produce when circuit board contacts with the saw blade 4 of High Rotation Speed and vibrate, cushion 15 can absorption portion vibrate, reduce the impact of vibration on machining accuracy, machining accuracy can be improved with this, and the surface flatness that circuit board is cut open is high.
Claims (4)
1. the reliable cutter sweep of clamping, it is characterized in that: it comprises cutter sweep and clamping device, cutter sweep comprises saw blade (4), the rotating shaft (5) of installing saw blade (4) and the motor (3) driving rotating shaft (5) to rotate, rotating shaft (5) is arranged on support (2), support (2) is connected with the piston rod of cutting cylinder (1), cutting cylinder (1) fixed installation on the table, the promotion cylinder (8) that clamping device is comprised two cover clamping plates and is connected by piston rod with clamping plate, every suit clamping plate comprises riser (17), be arranged on fixed clamping plate (11) on riser (17) and several move clamping plate (12), fixed clamping plate (11) and several move clamping plate (12) and connected by two connecting rods (13), spring (14) is provided with between two often adjacent plates, spring (14) is arranged on connecting rod (13), fixed clamping plate (11) lower surface is provided with several cushions (15), mobile clamping plate (12) upper and lower surface is provided with several cushions (15), two connecting rod (13) tops are connected with cross bar (10), fixed clamping plate (11) top is provided with supporting seat (6), supporting seat (6) top is installed with clamping cylinder (7), cross bar (10) is connected with the piston rod of clamping cylinder (7), promote cylinder (8) fixed installation on the table.
2. the reliable cutter sweep of one clamping according to claim 1, it is characterized in that: described fixed clamping plate (11) lower surface is provided with two cushions (15), mobile clamping plate (12) upper and lower surface is respectively provided with two cushions (15), and mobile clamping plate (12) upper surface being positioned at bottom is provided with two cushions (15).
3. the reliable cutter sweep of one clamping according to claim 1, is characterized in that: two described risers (17) be arranged in parallel.
4. the reliable cutter sweep of one clamping according to claim 1, is characterized in that: described connecting rod (13) bottom is provided with projection (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360331.6U CN204800716U (en) | 2015-05-29 | 2015-05-29 | Reliable cutting device of centre gripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360331.6U CN204800716U (en) | 2015-05-29 | 2015-05-29 | Reliable cutting device of centre gripping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800716U true CN204800716U (en) | 2015-11-25 |
Family
ID=54585605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360331.6U Expired - Fee Related CN204800716U (en) | 2015-05-29 | 2015-05-29 | Reliable cutting device of centre gripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818205A (en) * | 2016-05-18 | 2016-08-03 | 常州市武进金阳光电子有限公司 | Plastic pipe cutter with clamping function |
-
2015
- 2015-05-29 CN CN201520360331.6U patent/CN204800716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818205A (en) * | 2016-05-18 | 2016-08-03 | 常州市武进金阳光电子有限公司 | Plastic pipe cutter with clamping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151125 Termination date: 20180529 |