CN110667173A - Organ shield device for machine tool - Google Patents
Organ shield device for machine tool Download PDFInfo
- Publication number
- CN110667173A CN110667173A CN201910925346.5A CN201910925346A CN110667173A CN 110667173 A CN110667173 A CN 110667173A CN 201910925346 A CN201910925346 A CN 201910925346A CN 110667173 A CN110667173 A CN 110667173A
- Authority
- CN
- China
- Prior art keywords
- alkali resistant
- cloth
- organ shield
- steel
- steel rings
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention relates to an organ shield device for a machine tool, which belongs to the technical field of machine tools and is characterized by comprising a plurality of groups of separable steel rings; the assembled steel rings are fixed on the rubber acid and alkali resistant cloth in a sewing mode, and the overlapped parts of the rubber acid and alkali resistant cloth are connected through magic tapes to form a cylinder shape; two pairs of split flanges located at both ends of the cylindrical body; the tensile cloth belt bearing the movement tension of the organ shield is connected with the plurality of steel rings in a sewing mode according to the size respectively, and the tensile cloth belt is parallel to the central shafts of the plurality of steel rings; one end of the steel wire is fixedly connected with the first split flange, and the other end of the steel wire is fixedly connected with the middle position of the acid and alkali resistant rubber cloth. The protection requirement of the main drive screw rod is met, the installation requirement of the device is reduced, the flexibility of assembling and disassembling the organ shield and the reliability of the organ shield body are improved, the equipment maintenance cost is reduced, and the equipment reliability is improved.
Description
Technical Field
The invention belongs to the technical field of machine tools, and particularly relates to an organ shield device for a machine tool.
Background
In traditional servo press design, main screw organ guard shield is closed structure, and when the main drive part of erection equipment, need in advance with organ guard shield suit to the lead screw on, all the other parts of main drive device are installed again, increase the guard shield like this and damage the risk in the work progress, and in later stage equipment use, appear damaging like the organ guard shield, dismouting and maintenance are all inconvenient, have increased the maintenance expense and the cost of maintenance of equipment.
Disclosure of Invention
The organ shield device for the machine tool provided by the invention solves the technical problems in the known technology, meets the protection requirement of a main driving screw rod, reduces the installation requirement of the device, increases the flexibility of organ shield assembly and disassembly and the reliability of an organ shield body, further reduces the equipment maintenance cost and improves the equipment reliability.
The invention aims to provide a organ shield device for a machine tool, which at least comprises:
a plurality of groups of steel rings (4) are coaxially arranged, each steel ring is composed of half of two circular pipes with different inner diameters, and the steel rings are connected together in a mode of sleeving a large pipe with a small pipe;
the rubber acid and alkali resistant cloth is rectangular (5), a plurality of groups of assembled steel rings (4) are fixed on the rubber acid and alkali resistant cloth (5) in a sewing mode, and the overlapped parts of the rubber acid and alkali resistant cloth (5) are connected through magic tapes (6) to form a cylinder shape;
split flanges (1) located at both ends of the cylindrical structure;
the tensile cloth belt (2) bearing the movement tension of the organ shield is connected with a plurality of steel rings (4) in a sewing mode according to the size, and the tensile cloth belt (2) is parallel to the central shafts of the plurality of steel rings (4);
one end of the steel wire (3) is fixedly connected with the first split flange, and the other end of the steel wire (3) is fixedly connected with the middle position of the rubber acid and alkali resistant cloth (5).
Furthermore, a connecting ring is arranged in the middle of the rubber acid and alkali resistant cloth (5), and the steel wire (3) is connected with the rubber acid and alkali resistant cloth (5) through the connecting ring.
Furthermore, the number of the tensile cloth belts (2) is three.
Further, the number of the steel wires (3) is three.
The invention has the advantages and positive effects that:
1. through adopting to open flange and magic subsides structure make the dismouting more convenient, bring the facility for maintenance and change.
2. The tensile cloth bag is adopted to reasonably avoid the stress damage of the shield body.
3. The telescopic condition of the protective cover is reasonably distributed by adopting steel wires, so that the protective cover is prevented from being not uniformly telescopic and damaged.
4. The two ends of the organ shield are respectively and reasonably fixed with the tensile cloth bag by adopting the biplate split type flanges, so that the tensile cloth bag is prevented from falling off or moving and losing efficacy.
Drawings
FIG. 1 is a block diagram of a preferred embodiment of the present invention;
wherein: 1. a split flange; 2. a tensile cloth belt; 3. a steel wire; 4. steel rings; 5. rubber acid and alkali resistant cloth; 6. magic tape.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:
referring to fig. 1, an organ shield device for a machine tool mainly plays a role of protecting and preventing splashing of lubricating oil. Comprises a split flange 1, a tensile cloth belt 2, a steel wire 3, a steel ring 4, rubber acid and alkali resistant cloth 5 and a magic tape 6; the method specifically comprises the following steps:
a plurality of groups of steel rings 4 are coaxially arranged, each steel ring consists of half of two circular pipes with different inner diameters, and the two circular pipes are connected together in a mode of sleeving a large pipe with a small pipe;
the assembled steel rings 4 are fixed on the rubber acid and alkali resistant cloth 5 in a sewing mode, and the overlapped parts of the rubber acid and alkali resistant cloth 5 are connected through magic tapes 6 to form a cylinder shape;
split flanges 1 located at both ends of the cylindrical structure;
the tensile cloth belt 2 bearing the movement tension of the organ shield is connected with a plurality of groups of steel rings 4 in a sewing mode according to the size, and the tensile cloth belt 2 is parallel to the central shafts of the plurality of groups of steel rings 4;
one end of the steel wire 3 is fixedly connected with the first split flange, and the other end of the steel wire 3 is fixedly connected with the middle position of the rubber acid and alkali resistant cloth 5.
The invention adopts the structure of the split flange 1 and the magic tape 6 to ensure that the disassembly and the assembly are more convenient, and the maintenance and the replacement are convenient.
The tensile cloth bag 2 reasonably avoids the stress damage of the shield body.
The telescopic condition of the protective cover is reasonably distributed through the steel wire 3, and the damage caused by uneven telescopic of the protective cover is avoided.
The two ends of the organ shield reasonably fix the tensile cloth bag through the double-pair split flanges respectively, so that the tensile cloth bag is prevented from falling off or moving to lose effectiveness.
After the main body structure of the main driving device of the servo press is installed, the organ shield is partially opened through the magic tape, the main screw rod device is wrapped in a mode of 'penetrating an outer sleeve', meanwhile, two ends of the organ shield are respectively clamped between the two pairs of split flanges through the two pairs of split flanges in a stacking mode, the tensile cloth belts and the rubber acid and alkali resistant cloth of the two ends of the organ shield main body are firmly bound into a whole with the split flanges, the split flanges at the two ends of the organ shield are respectively fixed with the to-be-connected part in a mode of being closed through screws, then, steel wires are respectively installed to the middle point of the shield and one end of the shield, and the installation of the organ shield is completed.
The organ shield has the characteristics that:
1. tensile cloth is sewed up with every steel ring, when needing to ensure that organ guard shield extends to the biggest stroke state in work, the extension volume of tensile cloth will satisfy the stroke demand to the acidproof alkali cloth of rubber of guard shield body does not reach the extension state, is tensile cloth atress in order to ensure to extend the working process, and rather than guard shield body atress, three are got to general tensile cloth, according to the circumferencial direction equipartition.
2. The two ends of the steel wire are respectively connected with the middle part and the end part of the organ shield, so that the organ shield is prevented from being damaged due to excessive elongation caused by local effectiveness during working, and the structure can enable the organ shield to deform and be stressed more uniformly.
3. The organ guard shield both ends adopt respectively to open flange joint, and the magic that the cooperation main part adopted is pasted, realizes the detachable form that organ guard shield body link up for organ guard shield dismouting is very convenient.
4. The two ends of the organ shield reasonably fix the tensile cloth bag through the double-pair split flanges respectively, so that the tensile cloth bag is prevented from falling off or moving to lose effectiveness.
5. Three tensile cloth bags and three steel wires are selected and uniformly distributed in the circumferential direction, so that the deformation and the uniform stress are ensured.
The invention has simple structure, manufacture and installation, good interchangeability of parts, reduced maintenance cost of equipment and improved reliability of the equipment.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (4)
1. A organ shield apparatus for a machine tool, comprising at least:
a plurality of groups of steel rings (4) are coaxially arranged, each steel ring is composed of half of two circular pipes with different inner diameters, and the steel rings are connected together in a mode of sleeving a large pipe with a small pipe;
the rubber acid and alkali resistant cloth is rectangular (5), a plurality of groups of assembled steel rings (4) are fixed on the rubber acid and alkali resistant cloth (5) in a sewing mode, and the overlapped parts of the rubber acid and alkali resistant cloth (5) are connected through magic tapes (6) to form a cylinder shape;
split flanges (1) located at both ends of the cylindrical structure;
the tensile cloth belt (2) bearing the movement tension of the organ shield is connected with a plurality of steel rings (4) in a sewing mode according to the size, and the tensile cloth belt (2) is parallel to the central shafts of the plurality of steel rings (4);
one end of the steel wire (3) is fixedly connected with the first split flange, and the other end of the steel wire (3) is fixedly connected with the middle position of the rubber acid and alkali resistant cloth (5).
2. The organ shield device for machine tools according to claim 1, wherein a connecting ring is installed at the middle position of the rubber acid and alkali resistant cloth (5), and the steel wire (3) is connected with the rubber acid and alkali resistant cloth (5) through the connecting ring.
3. The organ shield device for machine tools according to claim 1, wherein the tensile cloth tape (2) is three.
4. The organ shield apparatus for a machine tool according to claim 1, wherein the wire (3) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910925346.5A CN110667173A (en) | 2019-09-27 | 2019-09-27 | Organ shield device for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910925346.5A CN110667173A (en) | 2019-09-27 | 2019-09-27 | Organ shield device for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110667173A true CN110667173A (en) | 2020-01-10 |
Family
ID=69079569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910925346.5A Withdrawn CN110667173A (en) | 2019-09-27 | 2019-09-27 | Organ shield device for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110667173A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3309940C1 (en) * | 1983-03-19 | 1984-04-05 | Oskar 8853 Wemding Dinkelmeier | Bellows-type sleeve |
| CN102383597A (en) * | 2011-09-18 | 2012-03-21 | 陈�峰 | Movable solid tube hanging ring |
| CN104229500A (en) * | 2014-09-26 | 2014-12-24 | 红安方达环保工程有限公司 | Fast-to-replace dustproof telescopic soft cover for ship loader |
| CN204135069U (en) * | 2014-09-02 | 2015-02-04 | 武汉钢铁(集团)公司 | A kind of protective cover |
| CN209078378U (en) * | 2018-11-22 | 2019-07-09 | 亚意达(南京)石材机械有限公司 | One kind is anti-to cross drawing organ type protective cover |
-
2019
- 2019-09-27 CN CN201910925346.5A patent/CN110667173A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3309940C1 (en) * | 1983-03-19 | 1984-04-05 | Oskar 8853 Wemding Dinkelmeier | Bellows-type sleeve |
| CN102383597A (en) * | 2011-09-18 | 2012-03-21 | 陈�峰 | Movable solid tube hanging ring |
| CN204135069U (en) * | 2014-09-02 | 2015-02-04 | 武汉钢铁(集团)公司 | A kind of protective cover |
| CN104229500A (en) * | 2014-09-26 | 2014-12-24 | 红安方达环保工程有限公司 | Fast-to-replace dustproof telescopic soft cover for ship loader |
| CN209078378U (en) * | 2018-11-22 | 2019-07-09 | 亚意达(南京)石材机械有限公司 | One kind is anti-to cross drawing organ type protective cover |
Non-Patent Citations (1)
| Title |
|---|
| 胡家富: "《经济型系列数控机床维修案例》", 30 September 2015 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200110 |