CN104741720A - Internal pressing type steel strip sealing liquid tank device - Google Patents
Internal pressing type steel strip sealing liquid tank device Download PDFInfo
- Publication number
- CN104741720A CN104741720A CN201510138906.4A CN201510138906A CN104741720A CN 104741720 A CN104741720 A CN 104741720A CN 201510138906 A CN201510138906 A CN 201510138906A CN 104741720 A CN104741720 A CN 104741720A
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- China
- Prior art keywords
- steel band
- reservoir
- backing plate
- cell device
- drum part
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses an internal pressing type steel strip sealing liquid tank device. The device comprises a rectangular liquid storage tank and is mainly composed of a steel strip, a pressing plate and a backing plate. The backing plate is in a hollow oblong shape and is arranged on the long edge of one side of the liquid storage tank, matched with the liquid storage tank in length and attached to the inner lower wall of the liquid storage tank, and the periphery of the backing plate is fixedly connected with the liquid storage tank. The middle section of the steel strip is located at the hollow position of the backing plate, the steel strip is fixedly connected with the backing plate through the pressing plate, and the two ends of the steel strip extend to the two short edges of the liquid storage tank respectively and symmetrically. The device is of an internal pressing type steel strip sealing structure and is reasonable in structural design and layout, low in cost, good in sealing performance, safe and reliable in operation and capable of effectively improving the machining precision and surface roughness of a linear cutting machine.
Description
Technical field
The present invention relates to
electric spark linear cutting machinetechnical field, is specifically related to
a kind ofinner pressed steel band sealed liquid cell device
, be mainly used inwire cutting machine tool.
Background technology
Wire cutting machine tool is soaking type liquid bath mostly, water has been filled with in liquid bath during work, liquid bath or inserting rack will make X, Y-direction total-travel mobile along facade after liquid bath, conventional seals structure all adopts rigidity slide plate to add the sealing of roller method, and its shortcoming is: 1, X is long to stroke, and slide plate length is longer, must be more than X stroke one times, when arriving two ends extreme position, slide plate must stretch out this body length of liquid bath, and bulk is large, has not only affected outward appearance but also has collided with the electric cabinet of left and right, water tank.2, slide plate adds roller method, and roller adjusts pine unavoidably will leak, and tightened, during X displacement, frictional force is large affects displacement accuracy, directly affects machining accuracy and surface roughness.3, slide plate adds that roller method structure is more complicated, cost is high.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, a kind of " inner pressed steel is provided
Band sealed liquid cell device ".Should
apparatus structure design,rationally distributed, cost is low, and good seal performance is safe and reliable to operation, effectively can improve machining accuracy and the surface roughness of wire cutting machine tool.
To achieve these goals, the present invention is achieved through the following technical solutions:
main technical scheme is, a kind ofinner pressed steel band sealed liquid cell device, comprises rectangular body reservoir, and this device forms primarily of steel band, pressing plate and backing plate.Described backing plate is hollow oblong shape, and be arranged on and Chang Bian position, reservoir side, the length of its length and reservoir is suitable, is close to the lower inner wall of reservoir, and its periphery is fixedly connected with reservoir; The interlude of described steel band is placed in the hollow position of backing plate, is fixedly connected with backing plate by pressing plate, and the two ends of described steel band are extended respectively to reservoir two minor face symmetry.
Further technical scheme is, extends the positional symmetry that turns round be provided with the roll wheel assembly perpendicular with steel band traffic direction and drum assembly in the two ends position of described backing plate and steel band to reservoir minor face.
Further technical scheme is, described roll wheel assembly is made up of the bearing support be fixedly connected with backing plate, axle, bearing and spring base, and described spring base is fixedly arranged on bearing support, between spring base and axle, be provided with stage clip.
Further technical scheme is, described drum assembly is primarily of the scaffold be fixedly connected with reservoir, the drum part I be arranged on same scaffold, drum part II composition, two right-angle sides of described scaffold and two right-angle sides of reservoir are close to setting, drum part I is placed in the inner side of steel band, and drum part II is placed in the outer fix of steel band.
Further technical scheme is, described drum part I, drum part II are made up of metal (upper sheathed successively on locating shaft and cylinder.
Further technical scheme is, described pressing plate symmetry is fixedly installed on the upper and lower side frame of backing plate, has for steel band relative motion and the indent suitable with thickness of strips, by indent pressing plate and steel band recessed bond ing in one end of pressing plate.
Further technical scheme is, the two ends of described steel band extend respectively to reservoir two minor face symmetry position of turning round and form circular arc R by drum part I, drum part II, its length of described circular arc R is that quarter turn is long, and the radius size of circular arc R and the structure of set reservoir adapt.
Further technical scheme is, described steel band is provided with and cuts its position of underarm and the suitable lower arm aperture of external diameter with lathe.
Further technical scheme is, its material used of described steel band is high resiliency strip material.
The present invention compared with prior art tool has the following advantages:
1. should
device isinner pressed steel band hermetically-sealed construction,
structural design,rationally distributed, cost is low, and good seal performance is safe and reliable to operation, effectively can improve machining accuracy and the surface roughness of wire cutting machine tool.
2. because the two ends of described steel band extend respectively to reservoir two minor face symmetry, be provided with the roll wheel assembly perpendicular with steel band traffic direction and drum assembly in extension position of turning round, the circular arc R that makes to turn round is as far as possible large,
to realizethe space that steel band two ends extend, effectively overcomes slide plate and stretches out liquid bath, bulk is large, cost is higher shortcoming.
,the interlude of described steel band is placed in the hollow position of backing plate, is fixedly connected with backing plate by pressing plate, pressing plate and steel band close clearance is reasonable, pressure plate structure is reliable, precision uniformity is good; Yin Ben
device isinner pressed steel band hermetically-sealed construction, utilizes liquid bath cutting liquid exerting pressure to steel band, again because of multipoint application elasticity roller bearing and roller, guarantees the sealing effectiveness of steel band; Increase substantially X displacement accuracy, effectively improve machining accuracy and the surface roughness of wire cutting machine tool.
4, steel band material, thickness, elastic force, hardness meet service condition, guarantee sealing effectiveness and the operational reliability of this device further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of roll wheel assembly of the present invention.
Fig. 3 is the structural representation of drum assembly of the present invention.
In figure: 1, reservoir, 2, steel band, 3, pressing plate, 4, backing plate, 5, lower arm aperture, 6, roll wheel assembly, 61, bearing support, 62, axle, 63, bearing, 64, spring base, 7, drum assembly, 71, scaffold, 72, drum part I, 73, drum part II, 8, circular arc R.
Detailed description of the invention
Below by non-limiting example, set forth the present invention further, understand the present invention.
Embodiment
The present invention as shown in Figure 1, Figure 2, Figure 3 shows,
main technical scheme is, a kind ofinner pressed steel band sealed liquid cell device, comprises rectangular body reservoir, and this device forms primarily of steel band, pressing plate and backing plate.Described backing plate is hollow oblong shape, and be arranged on and Chang Bian position, reservoir side, the length of its length and reservoir is suitable, is close to the lower inner wall of reservoir, and its periphery is fixedly connected with reservoir bolt; The interlude of described steel band is placed in the hollow position of backing plate, is fixedly connected with backing plate bolt by pressing plate, and the two ends of described steel band are extended respectively to reservoir two minor face symmetry.
Extend to reservoir minor face the positional symmetry that turns round in the two ends position of described backing plate and steel band and be provided with the roll wheel assembly perpendicular with steel band traffic direction and drum assembly.Described roll wheel assembly is made up of bearing support, axle, bearing and the spring base be fixedly connected with backing plate bolt, and described spring base is fixedly arranged on bearing support, between spring base and axle, be provided with stage clip.Described drum assembly is primarily of the scaffold be fixedly connected with reservoir bolt, the drum part I be arranged on same scaffold, drum part II composition, two right-angle sides of described scaffold and two right-angle sides of reservoir are close to setting, drum part I is placed in the inner side of steel band, and drum part II is placed in the outer fix of steel band.Described drum part I, drum part II are made up of metal (upper sheathed successively on locating shaft and cylinder.
Described pressing plate symmetry is bolted and is arranged on the upper and lower side frame of backing plate, has for steel band relative motion and the indent suitable with thickness of strips, by indent pressing plate and steel band recessed bond ing in one end of pressing plate.
The two ends of described steel band extend respectively to reservoir two minor face symmetry position of turning round and form circular arc R by drum part I, drum part II, and its length of described circular arc R is that quarter turn is long, and the radius size of circular arc R and the structure of set reservoir adapt.
Described steel band is provided with and cuts its position of underarm and the suitable lower arm aperture of external diameter with lathe.
Its material used of described steel band is high resiliency strip material.
This device adopts machined manufacture.
In sum, should
device isinner pressed steel band hermetically-sealed construction,
structural design,rationally distributed, cost is low, and good seal performance is safe and reliable to operation, effectively can improve machining accuracy and the surface roughness of wire cutting machine tool.
Claims (9)
1.
a kind ofinner pressed steel band sealed liquid cell device, comprise rectangular body reservoir (1), it is characterized in that, this device is primarily of steel band (2), pressing plate (3) and backing plate (4) composition, described backing plate (4) is hollow oblong shape, be arranged on and Chang Bian position, reservoir (1) side, the length of its length and reservoir (1) is suitable, be close to the lower inner wall of reservoir (1), its periphery is fixedly connected with reservoir (1), the interlude of described steel band (2) is placed in the hollow position of backing plate (4), be fixedly connected with backing plate (4) by pressing plate (3), the two ends of described steel band (2) are extended respectively to reservoir (1) two minor face symmetry.
2. according to described in claim 1
a kind ofinner pressed steel band sealed liquid cell device, it is characterized in that, extend to reservoir (1) minor face the positional symmetry that turns round in the two ends position of described backing plate (4) and steel band (2) and be provided with the roll wheel assembly (6) perpendicular with steel band (2) traffic direction and drum assembly (7).
3. according to claim 2
a kind ofinner pressed steel band sealed liquid cell device, it is characterized in that, described roll wheel assembly (6) is made up of the bearing support (61) be fixedly connected with backing plate (4), axle (62), bearing (63) and spring base (64), described spring base (64) is fixedly arranged on bearing support (61), between spring base (64) and axle (62), be provided with stage clip.
4. according to claim 2
a kind ofinner pressed steel band sealed liquid cell device, it is characterized in that, described drum assembly (7) forms primarily of the scaffold (71) be fixedly connected with reservoir (1), the drum part I (72) be arranged on same scaffold (71), drum part II (73), two right-angle sides of described scaffold (71) and two right-angle sides of reservoir (1) are close to setting, drum part I (72) is placed in the inner side of steel band (2), and drum part II (73) is placed in the outer fix of steel band (2).
5. according to claim 4
a kind ofinner pressed steel band sealed liquid cell device, is characterized in that, described drum part I (72), drum part II (73) are made up of metal (upper sheathed successively on locating shaft and cylinder.
6. according to claim 1
a kind ofinner pressed steel band sealed liquid cell device, it is characterized in that, described pressing plate (3) symmetry is fixedly installed on the upper and lower side frame of backing plate (4), have in one end of pressing plate (3) for steel band (2) relative motion and the indent suitable with steel band (2) thickness, by indent pressing plate (3) and steel band (2) recessed bond ing.
7. according to claim 6
a kind ofinner pressed steel band sealed liquid cell device, it is characterized in that, the two ends of described steel band (2) extend respectively to reservoir (1) two minor face symmetry position of turning round and form circular arc R (8) by drum part I (72), drum part II (73), described circular arc R (8) its length is that quarter turn is long, and the radius size of circular arc R (8) and the structure of set reservoir (1) adapt.
8. according to claim 7
a kind ofinner pressed steel band sealed liquid cell device, is characterized in that, described steel band (2) is provided with and cuts its position of underarm and the suitable lower arm aperture (5) of external diameter with lathe.
9. according to claim 8
a kind ofinner pressed steel band sealed liquid cell device, is characterized in that, its material used of described steel band (2) is high resiliency strip material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510138906.4A CN104741720B (en) | 2015-03-27 | 2015-03-27 | Inner pressed steel band sealed liquid cell device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510138906.4A CN104741720B (en) | 2015-03-27 | 2015-03-27 | Inner pressed steel band sealed liquid cell device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741720A true CN104741720A (en) | 2015-07-01 |
| CN104741720B CN104741720B (en) | 2017-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510138906.4A Active CN104741720B (en) | 2015-03-27 | 2015-03-27 | Inner pressed steel band sealed liquid cell device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570668A (en) * | 2019-01-24 | 2019-04-05 | 安徽理工大学 | A kind of electric spark Compound Machining processing groove |
| CN113828874A (en) * | 2021-09-08 | 2021-12-24 | 西安工业大学 | Movable sealing device and sealing method for contour profile movable type electrolytic machining |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61249218A (en) * | 1985-04-26 | 1986-11-06 | Brother Ind Ltd | Wire cut electric discharge machine |
| EP0667202A1 (en) * | 1993-08-27 | 1995-08-16 | Fanuc Ltd. | Protective construction of sealing mechanism for processing liquid vessel in wire electrical discharge machine |
| CN101049646A (en) * | 2006-04-04 | 2007-10-10 | 发那科株式会社 | Electric sparkle wire processing device |
| KR20090024849A (en) * | 2007-09-05 | 2009-03-10 | (주)서울정기 | Wire cut electric discharge machine that use deposition type together with injection type |
| CN204545632U (en) * | 2015-03-27 | 2015-08-12 | 李冬庆 | Inner pressed steel band sealed liquid cell device |
-
2015
- 2015-03-27 CN CN201510138906.4A patent/CN104741720B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61249218A (en) * | 1985-04-26 | 1986-11-06 | Brother Ind Ltd | Wire cut electric discharge machine |
| EP0667202A1 (en) * | 1993-08-27 | 1995-08-16 | Fanuc Ltd. | Protective construction of sealing mechanism for processing liquid vessel in wire electrical discharge machine |
| CN101049646A (en) * | 2006-04-04 | 2007-10-10 | 发那科株式会社 | Electric sparkle wire processing device |
| KR20090024849A (en) * | 2007-09-05 | 2009-03-10 | (주)서울정기 | Wire cut electric discharge machine that use deposition type together with injection type |
| CN204545632U (en) * | 2015-03-27 | 2015-08-12 | 李冬庆 | Inner pressed steel band sealed liquid cell device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570668A (en) * | 2019-01-24 | 2019-04-05 | 安徽理工大学 | A kind of electric spark Compound Machining processing groove |
| CN113828874A (en) * | 2021-09-08 | 2021-12-24 | 西安工业大学 | Movable sealing device and sealing method for contour profile movable type electrolytic machining |
| CN113828874B (en) * | 2021-09-08 | 2022-10-14 | 西安工业大学 | Movable sealing device and sealing method for contour profile movable type electrolytic machining |
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| CN104741720B (en) | 2017-03-01 |
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| CB03 | Change of inventor or designer information |
Inventor after: Li Haozhou Inventor after: Rao Peiming Inventor after: Sheng Ying Inventor after: He Baolin Inventor after: Zhao Qianjun Inventor after: Lu Qun Inventor before: Li Haozhou Inventor before: Nao Peiming Inventor before: Sheng Ying Inventor before: He Baolin Inventor before: Zhao Qianjun Inventor before: Lu Qun |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170516 Address after: 225300 Taizhou Province in the eastern suburbs of Jiangsu City, the Seven Mile Bridge Patentee after: Jiangsu Dongqing Cnc Machine Tool Co., Ltd. Address before: Chunlan Industrial Park in Jiangsu province Taizhou City Hailing District 225300 (East seven bridge) Patentee before: Li Dongqing |