CN208827429U - A kind of copper sheet engraving is with from dynamic pressure fixture - Google Patents
A kind of copper sheet engraving is with from dynamic pressure fixture Download PDFInfo
- Publication number
- CN208827429U CN208827429U CN201821214872.8U CN201821214872U CN208827429U CN 208827429 U CN208827429 U CN 208827429U CN 201821214872 U CN201821214872 U CN 201821214872U CN 208827429 U CN208827429 U CN 208827429U
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- CN
- China
- Prior art keywords
- compression bar
- fixedly connected
- copper sheet
- cylinder
- workbench
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Abstract
The utility model discloses a kind of copper sheet engravings with from dynamic pressure fixture, including workbench, the lower end of workbench is fixedly connected with supporting table, hold-down apertures are offered at the center of workbench, cylinder is installed at the upper end center of supporting table, the piston rod end of cylinder is fixedly connected with cylinder connector, clamping cylinder is fixedly installed on cylinder connector, working plate is installed on workbench, the top of working plate is equipped with pressing plate, compression bar is fixedly connected at the lower end center of pressing plate, compression bar sequentially passes through working plate and hold-down apertures far from one end of pressing plate and extends to the lower section of workbench, and it is fixedly connected with clamping plate, clamping plate is located at the surface setting of clamping cylinder, reset spring is fixedly connected at the lower end center of workbench, the other end of reset spring is fixedly connected at the lower end center of working plate.The utility model simply and easily clamps copper sheet, and is suitable for clamping the copper sheet of different-thickness.
Description
Technical field
The utility model relates to copper sheet engraving technology fields more particularly to a kind of copper sheet engraving with from dynamic pressure fixture.
Background technique
Mezzotint is also referred to as " copper cut blocks for printing picture ", it is a kind of etching made of being scribed on copper sheet with cutter.Mezzotint
The artistic technique is unique, it is exquisite in workmanship, three-dimensional sense is strong, lifelike image, it is luxurious it is elegant, color is simple and unsophisticated, exquisite in texture, and picture is forever
It is non-discolouring long, it has always been considered as being a kind of art work that is rare, being worth collection and tool increment prospect in the world.Copper sheet is carried out
It needs to clamp copper sheet with fixture before engraving, but the mode that current clip presses folder is not simple enough, and is not suitable for different-thickness
Copper sheet.
Utility model content
It is not simple enough and not applicable purpose of the utility model is to solve the mode that pressure is pressed from both sides is clamped in the prior art
In the different-thickness copper sheet the problem of, and a kind of copper sheet engraving proposed is with from dynamic pressure fixture.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of copper sheet engraving is fixedly connected with supporting table with from the lower end of dynamic pressure fixture, including workbench, the workbench,
Hold-down apertures are offered at the center of the workbench, and cylinder, the work of the cylinder are installed at the upper end center of the supporting table
Stopper rod end is fixedly connected with cylinder connector, is fixedly installed with clamping cylinder on the cylinder connector, on the workbench
Working plate is installed, the top of the working plate is equipped with pressing plate, is fixedly connected with compression bar at the lower end center of the pressing plate, described
Compression bar sequentially passes through working plate and hold-down apertures far from one end of pressing plate and extends to the lower section of workbench, and is fixedly connected with folder
Plate, the clamping plate are located at the surface setting of clamping cylinder, are fixedly connected with reset spring at the lower end center of the workbench,
The other end of the reset spring is fixedly connected at the lower end center of working plate, and reset spring is set on compression bar and is arranged.
Preferably, the compression bar includes the first compression bar and the second compression bar, and the lower end of first compression bar is fixedly connected on folder
Side of the plate far from clamping cylinder, the upper end of second compression bar are connected to the lower end of pressing plate, and the upper end of first compression bar is opened
It is circular slot equipped with cross section, the lower end of second compression bar is plugged in slot, and the second compression bar is close to the bar of lower end
Fixing groove is offered on wall, the slot bottom of the fixing groove is fixedly connected with spring, and the other end of the spring is fixedly connected with solid
Determine block, uniformly and equidistantly offer several fixation holes on the cell wall of the fixing groove along the vertical direction, the fixed block is separate
One end of spring passes through to be extended in the notch of fixing groove and the thereto corresponding one corresponding fixation hole.
Preferably, the upper end of the working plate is equipped with fixture.
Preferably, the lower end of the pressing plate is connected with cushion.
Preferably, the fixed block is symmetrically connected with sliding block on the side wall of spring one end position, the fixing groove
The sliding slot to match with sliding block is symmetrically offered on corresponding cell wall, the sliding block is slidably connected in corresponding sliding slot.
Preferably, limited block, the limited block and fixation are fixedly connected on the bar wall of the second compression bar bottom position
Block is symmetrical, and the slot is slidably connected at limiting slot far from limiting slot, the limited block is offered on the cell wall of fixation hole
In.
Compared with prior art, the utility model provides a kind of copper sheet engraving with from dynamic pressure fixture, has following beneficial
Effect:
1, copper sheet engraving passes through setting cylinder, connector, clamping cylinder, working plate, pressing plate, pressure with from dynamic pressure fixture
Copper sheet to be clamped is placed on working plate by bar, clamping plate and reset spring, steps on floor push, clamping cylinder clamp splint
Bottom, cylinder receive delay end signal after, by cylinder connector pull down clamping cylinder, and then drive compression bar transport downwards
It is dynamic, while reset spring is stretched, while cramping copper sheet is moved downward with dynamic pressure plate, after the completion of cramping, unclamp foot-operated opens
It closes, after clamping cylinder unclamps clamping plate bottom, while cylinder receives delay end signal, above pushes away clamping cylinder, what is be stretched answers
Position spring drives clamping plate and compression bar to return to original position, and then returns to original position with dynamic pressure plate, simply and easily carries out next operation.
2, copper sheet engraving is with from dynamic pressure fixture, by the first compression bar of setting, the second compression bar, slot, fixing groove, spring,
Fixed block and fixation hole adjust the position of the second compression bar slot in the first compression bar, fixed block is in spring according to the thickness of copper sheet
Elastic force act on lower bullet into a fixation hole of corresponding position, the position of the second compression bar is fixed, convenient pair
The length of compression bar is adjusted, so that the place height and position of pressing plate can be adapted for the copper sheet of different-thickness.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Simply and easily copper sheet is clamped, and is suitable for clamping the copper sheet of different-thickness.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of copper sheet carve the structural schematic diagram from dynamic pressure fixture；
Fig. 2 is the enlarged drawing of part A in Fig. 1.
In figure: 1 workbench, 2 supporting tables, 3 hold-down apertures, 4 cylinders, 5 connectors, 6 clamping cylinders, 7 working plates, 8 pressing plates, 9
Compression bar, 10 clamping plates, 11 reset springs, 12 first compression bars, 13 second compression bars, 14 slots, 15 fixing grooves, 16 springs, 17 fixed blocks,
18 fixation holes, 19 fixtures, 20 cushions, 21 sliding blocks, 22 sliding slots, 23 limited blocks, 24 limiting slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, with from dynamic pressure fixture, including workbench 1, the lower end of workbench 1 is fixedly connected a kind of copper sheet engraving
There is supporting table 2, hold-down apertures 3 are offered at the center of workbench 1, cylinder 4 is installed at the upper end center of supporting table 2, cylinder 4
Piston rod end is fixedly connected with cylinder connector 5, and clamping cylinder 6 is fixedly installed on cylinder connector 5, is pacified on workbench 1
Equipped with working plate 7, the top of working plate 7 is equipped with pressing plate 8, is fixedly connected with compression bar 9 at the lower end center of pressing plate 8, compression bar 9 is separate
One end of pressing plate 8 sequentially passes through working plate 7 and hold-down apertures 3 and extends to the lower section of workbench 1, and is fixedly connected with clamping plate 10,
Clamping plate 10 is located at the surface setting of clamping cylinder 6, is fixedly connected with reset spring 11 at the lower end center of workbench 1, resets
The other end of spring 11 is fixedly connected at the lower end center of working plate 7, and reset spring 11 is set on compression bar 9 and is arranged, will
Copper sheet to be clamped is placed on working plate 7, steps on floor push, the bottom of 6 clamp splint 10 of clamping cylinder, and cylinder 4 receives
To after delay end signal, pulling down clamping cylinder 6(through retrieving Chinese Patent Application No. by cylinder connector 5 is
The work relationship being related between clamping cylinder and cylinder in the patent of CN201320779000.7, this is the prior art, herein
Just do not repeat), and then compression bar 9 is driven to move downward, while reset spring 11 is stretched, while with dynamic pressure plate 8 to
Lower movement clamps copper sheet, after the completion of cramping, unclamps floor push, clamping cylinder 6 unclamps 10 bottom of clamping plate, while cylinder 4 receives
To after delay end signal, clamping cylinder 6 is above pushed away, the reset spring 11 being stretched drives clamping plate 10 and compression bar 9 to return to original position, into
And original position is returned to dynamic pressure plate 8, simply and easily carry out next operation.
Compression bar 9 includes the first compression bar 12 and the second compression bar 13, and it is separate that the lower end of the first compression bar 12 is fixedly connected on clamping plate 10
The side of clamping cylinder 6, the upper end of the second compression bar 13 are connected to the lower end of pressing plate 8, and the upper end of the first compression bar 12 offers transversal
Face is circular slot 14, and the lower end of the second compression bar 13 is plugged in slot 14, and the second compression bar 13 is on the bar wall of lower end
Fixing groove 15 is offered, the slot bottom of fixing groove 15 is fixedly connected with spring 16, and the other end of spring 16 is fixedly connected with fixed block
17, several fixation holes 18 are uniformly and equidistantly offered along the vertical direction on the cell wall of fixing groove 15, and fixed block 17 is far from spring
16 one end passes through to be extended in the notch of fixing groove 15 and thereto corresponding one corresponding fixation hole 18, according to the thickness of copper sheet
Degree, adjust the second compression bar 13 slot 14 in the first compression bar 12 position, fixed block 17 spring 16 elastic force effect under bullet extremely
In one fixation hole 18 of corresponding position, the position of the second compression bar 13 is fixed, the convenient length to compression bar 9 into
Adjustment is gone, so that the place height and position of pressing plate 8 can be adapted for the copper sheet of different-thickness.
The upper end of working plate 7 is equipped with fixture 19, clamps to the copper sheet being placed on working plate 7.
The lower end of pressing plate 8 is connected with cushion 20, prevents pressing plate 8 from contacting firmly when clamping with copper sheet and causes to damage.
Fixed block 17 is symmetrically connected with sliding block 21, the correspondence cell wall of fixing groove 15 on the side wall of 16 1 end position of spring
On symmetrically offer the sliding slot 22 to match with sliding block 21, sliding block 21 is slidably connected in corresponding sliding slot 22, fixed block 17 transport
Band movable slider 21 moves in sliding slot 22 when dynamic, so that the movement of fixed block 17 is more stable.
Limited block 23 is fixedly connected on the bar wall of second compression bar, 13 bottom position, limited block 23 and fixed block 17 are mutually right
Claim, slot 14 offers limiting slot 24 on the cell wall far from fixation hole 18, limited block 23 is slidably connected in limiting slot 24, prevents
Second compression bar 13 skids off slot 14.
In the utility model, copper sheet to be clamped is placed on working plate 7, steps on floor push, clamping cylinder 6 is clamped
The bottom of clamping plate 10 after cylinder 4 receives delay end signal, pulls down clamping cylinder 6 by cylinder connector 5, and then drive
Compression bar 9 moves downward, while stretching to reset spring 11, while moving downward cramping copper sheet with dynamic pressure plate 8, clamps and completes
Afterwards, floor push is unclamped, after clamping cylinder 6 unclamps 10 bottom of clamping plate, while cylinder 4 receives delay end signal, above pushes away folder
Tight cylinder 6, the reset spring 11 being stretched drives clamping plate 10 and compression bar 9 to return to original position, and then returns to original position with dynamic pressure plate 8, letter
Single convenient progress next operation；According to the thickness of copper sheet, the position of the second compression bar 13 slot 14 in the first compression bar 12 is adjusted
It sets, fixed block 17 is under the elastic force effect of spring 16 in a fixation hole 18 of the bullet to corresponding position, to the institute of the second compression bar 13
It is fixed in position, it is convenient that the length of compression bar 9 is adjusted, the place height and position of pressing plate 8 is applicable in
In the copper sheet of different-thickness.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of copper sheet engraving is with from dynamic pressure fixture, including workbench (1), which is characterized in that the lower end of the workbench (1) is solid
Surely it is connected with supporting table (2), is offered hold-down apertures (3) at the center of the workbench (1), in the upper end of the supporting table (2)
It is equipped at the heart cylinder (4), the piston rod end of the cylinder (4) is fixedly connected with cylinder connector (5), the cylinder connection
Head (5) on be fixedly installed with clamping cylinder (6), be equipped with working plate (7) on the workbench (1), the working plate (7) it is upper
Side is equipped with pressing plate (8), is fixedly connected with compression bar (9) at the lower end center of the pressing plate (8), and the compression bar (9) is far from pressing plate (8)
One end sequentially pass through working plate (7) and hold-down apertures (3) and extend to the lower section of workbench (1), and be fixedly connected with clamping plate
(10), the clamping plate (10) is located at the surface setting of clamping cylinder (6), fixed company at the lower end center of the workbench (1)
It is connected to reset spring (11), the other end of the reset spring (11) is fixedly connected at the lower end center of working plate (7), and multiple
Position spring (11), which is set on compression bar (9), to be arranged.
2. a kind of copper sheet engraving according to claim 1 is with from dynamic pressure fixture, which is characterized in that the compression bar (9) includes
First compression bar (12) and the second compression bar (13), the lower end of first compression bar (12) are fixedly connected on clamping plate (10) far from clamping gas
The side of cylinder (6), the upper end of second compression bar (13) are connected to the lower end of pressing plate (8), the upper end of first compression bar (12)
Offering cross section is circular slot (14), and the lower end of second compression bar (13) is plugged in slot (14), and the second pressure
Bar (13) offers fixing groove (15) on the bar wall of lower end, and the slot bottom of the fixing groove (15) is fixedly connected with spring
(16), the other end of the spring (16) is fixedly connected with fixed block (17), along vertical side on the cell wall of the fixing groove (15)
To several fixation holes (18) are uniformly and equidistantly offered, the fixed block (17) passes through fixing groove far from the one end of spring (16)
(15) notch and extension in the corresponding one corresponding fixation hole (18) thereto.
3. a kind of copper sheet engraving according to claim 1 is with from dynamic pressure fixture, which is characterized in that the working plate (7)
Upper end is equipped with fixture (19).
4. a kind of copper sheet engraving according to claim 1 is with from dynamic pressure fixture, which is characterized in that under the pressing plate (8)
End is connected with cushion (20).
5. a kind of copper sheet engraving according to claim 2 is with from dynamic pressure fixture, which is characterized in that the fixed block (17) is leaned on
It is symmetrically connected with sliding block (21) on the side wall of (16) one end position of short round spring, is symmetrically opened on the correspondence cell wall of the fixing groove (15)
Equipped with the sliding slot (22) to match with sliding block (21), the sliding block (21) is slidably connected in corresponding sliding slot (22).
6. a kind of copper sheet engraving according to claim 2 is with from dynamic pressure fixture, which is characterized in that second compression bar (13)
Close to bottom position bar wall on be fixedly connected with limited block (23), the limited block (23) and fixed block (17) symmetrically,
For the slot (14) far from offering limiting slot (24) on the cell wall of fixation hole (18), the limited block (23) is slidably connected at limit
In position slot (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214872.8U CN208827429U (en) | 2018-07-30 | 2018-07-30 | A kind of copper sheet engraving is with from dynamic pressure fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214872.8U CN208827429U (en) | 2018-07-30 | 2018-07-30 | A kind of copper sheet engraving is with from dynamic pressure fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208827429U true CN208827429U (en) | 2019-05-07 |
Family
ID=66307722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821214872.8U Expired - Fee Related CN208827429U (en) | 2018-07-30 | 2018-07-30 | A kind of copper sheet engraving is with from dynamic pressure fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208827429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341357A (en) * | 2019-07-09 | 2019-10-18 | 合肥裕和数控设备制造有限公司 | A kind of engraving machine circulation charging and discharging mechanism |
| CN110744956A (en) * | 2019-11-06 | 2020-02-04 | 嵊州月明模具科技有限公司 | Automatic mould engraving device |
| CN110988297A (en) * | 2019-12-23 | 2020-04-10 | 芜湖舍达激光科技有限公司 | Copper is detected a flaw and is used clamping device convenient to adjust direction |
-
2018
- 2018-07-30 CN CN201821214872.8U patent/CN208827429U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341357A (en) * | 2019-07-09 | 2019-10-18 | 合肥裕和数控设备制造有限公司 | A kind of engraving machine circulation charging and discharging mechanism |
| CN110744956A (en) * | 2019-11-06 | 2020-02-04 | 嵊州月明模具科技有限公司 | Automatic mould engraving device |
| CN110988297A (en) * | 2019-12-23 | 2020-04-10 | 芜湖舍达激光科技有限公司 | Copper is detected a flaw and is used clamping device convenient to adjust direction |
| CN110988297B (en) * | 2019-12-23 | 2022-06-14 | 芜湖舍达激光科技有限公司 | Copper is detected a flaw and is used clamping device convenient to adjust direction |
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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 |
Granted publication date: 20190507 Termination date: 20200730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |