CN108620284A - A kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device - Google Patents
A kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device Download PDFInfo
- Publication number
- CN108620284A CN108620284A CN201710156461.1A CN201710156461A CN108620284A CN 108620284 A CN108620284 A CN 108620284A CN 201710156461 A CN201710156461 A CN 201710156461A CN 108620284 A CN108620284 A CN 108620284A
- Authority
- CN
- China
- Prior art keywords
- sealing agent
- hole sealing
- basic rod
- brush head
- annular
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/06—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices moving in contact with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
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- Coating Apparatus (AREA)
Abstract
The present invention discloses a kind of deep chamber hole sealing agent constant temperature brush-coating device, including sealing ring, annular brush head, thermostat, heat insulating sleeve and basic rod, annular brush head is fixedly connected with basic rod, it is formed with annular groove on the outer diameter of the annular brush head, the both sides of annular groove are installed by sealing ring, the annular groove, basic rod are hollow pipe, and annular groove is connected to by the hole on annular brush head with basic rod；It is set with thermostat outside basic rod, thermostat is externally provided with heat insulating sleeve.Basic rod upper end is mounted with ozzle, basic rod connects pressure apparatus by ozzle.The present invention is intended to provide a kind of unitized sealing of hole tool, solves hole sealing agent solidification and the excessively shallow quality problems brought of hole sealing agent penetration depth during previous hole sealing agent is brushed, solve the problems, such as that hole sealing agent splashing causes inefficiency during brushing.
Description
Technical field
The present invention relates to a kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating devices.
Background technology
In hydraulic damping device, height is required to hydraulic system air-tightness, in order to ensure cylinder wall air-tightness in device,
It needs to brush hole sealing agent in cylinder wall to fill up the blind crack of chrome layer.Before brushing hole sealing agent, need part and envelope
Hole agent is heated to 120 DEG C or so, and completes to brush before temperature is reduced to 100 DEG C, and previous brushing mode is with a circle
Cylindricality brush head is stained with liquid sealing of hole and does back and forth movement completion brushing on casing wall later, brought first using this brushing method
Hidden danger of quality,
Do not have when brushing pressure by hole sealing agent to casing wall surface squeeze and only gently be stained on surface, crackle fills up effect
Bad, cylinder body gas leakage causes quality in kind problem；In addition, since hole sealing agent and air contact area are big, temperature declines rapidly,
It causes the brushing time short, tests very much the skill technique of worker, it is excessively poor to brush effect.These phenomenons cause one common to ask
Topic, i.e. hole sealing agent are brushed quality and are difficult to ensure.
Invention content：
The purpose of the present invention is being directed to the existing above problem, a kind of deep chamber hole sealing agent constant temperature brush-coating device is provided, is solved
Hole sealing agent brushes the problem of quality is difficult to ensure.
The technical scheme is that：A kind of depth chamber hole sealing agent constant temperature brush-coating device, including sealing ring, annular brush head, perseverance
Warm device, heat insulating sleeve and basic rod, annular brush head are fixedly connected with basic rod, and it is recessed to be formed with annular on the outer diameter of the annular brush head
Sealing ring, the annular groove are installed in the both sides of slot, annular groove, and basic rod is hollow pipe, and annular groove is brushed by annular
Hole on head is connected to basic rod；Basic rod (6) is set with thermostat outside, and thermostat is externally provided with heat insulating sleeve.
The basic rod upper end is mounted with ozzle, basic rod connects pressure apparatus by ozzle.
The pressure apparatus is air compressor machine.
The heat insulating sleeve upper end connects heat insulation bat-handle by connector.
Annular brush head with casing wall for directly contacting, and brush head includes hole sealing agent runner and high-temperature resistant seal ring, when brushing
Brush head and casing wall form closing chamber under the sealing of sealing ring, and closing chamber and hole sealing agent runner communicate, and hole sealing agent is in closing chamber
The brushing for completing part hole sealing agent, avoids hole sealing agent spattering problem.Meanwhile being threadedly coupled around brush head and tool body, pass through
The part sealing of hole of different cylinder diameters may be implemented in the brush head for replacing different-diameter.
Internal hole sealing agent runner is the access that hole sealing agent flows in tool, and hole sealing agent is poured by brush-coating device tail portion, is led to
It crosses runner and flows into brush head, complete hole sealing agent and brush.
Thermostat is the heating device of an adjustable temperature, needs constant temperature bar energization waiting for temperature before filling hole sealing agent
Being increased to when hole sealing agent brushes temperature keeps constant temperature, constant temperature bar that can ensure that hole sealing agent is in constant temperature, sealing of hole during brushing
Agent is constantly in liquid, has got the brushing time.
Rear gas high pressure is that air compressor machine is connected with device tail portion ozzle, and high pressure gas is introduced hole sealing agent runner, high
Pressure is transmitted by hole sealing agent, finally so that hole sealing agent is easily accessible cylinder to the normal pressure of one direction casing wall of hole sealing agent at brush head
The blind crack of wall surface chrome layer, it is ensured that hole sealing agent brushes quality.
Close encapsulation chamber is formed between brush head and casing wall when in use, close encapsulation chamber is connected with hole sealing agent runner.
The present invention has following good effect compared with the prior art.A kind of constant temperature hydraulic cylinder depth chamber hole sealing agent of the present invention
Brush-coating device, it is compact-sized, it is powerful, it has fully ensured that sealing quality, has improved hole sealing agent and brush efficiency, solve hole sealing agent
The problem of quality is difficult to ensure is brushed, while also part being avoided to do over again repeatedly, plays the purpose that drop originally puies forward effect.
Description of the drawings：
Fig. 1 is the axonometric drawing of the present invention.
Fig. 2 is each exploded sketch of the present invention.
Fig. 3 is the structural schematic diagram of the annular brush head of the present invention.
Fig. 4 is that hole sealing agent schematic diagram is added in present invention funnel.
Fig. 5 is that deep chamber hole sealing agent of the invention brushes status diagram.
Specific implementation mode
With reference to example, the invention will be further described.
See Fig. 1 to Fig. 5：
A kind of deep chamber hole sealing agent constant temperature brush-coating device of the present invention, annular brush head 2 are fixedly connected with basic rod 6, annular brush head 2
Annular groove is formed on outer diameter, sealing ring 1 is installed in the both sides of annular groove, and basic rod 6 is hollow pipe, and annular groove passes through ring
Hole inside shape brush head 2 is connected to basic rod 6；Thermostat 3 is set with outside basic rod 6, thermostat 3 is externally provided with heat insulating sleeve 8,
Basic rod 6 connects air compressor machine 11 by ozzle 5.
When brushing：
The first step, shown, first that precision rotating hydraulic pressure cylinder parts 9 are fixed on fixture (fixture is not drawn into signal
Figure), a kind of deep chamber hole sealing agent constant temperature brush-coating device of the present invention is put into cylinder bore.
Second step, it is static that brush-coating device is positioned over bottom hole, and brush-coating device is given to be powered, and so that thermostat 3 is started work will brush
Coating device preheats, and brush-coating device is made to keep constant temperature in the temperature suitable for painting hole sealing agent.
Third walks, funnel is put into 5 endoporus of ozzle, hole sealing agent is poured into 6 endoporus of basic rod by funnel, due to
The thermostatic effect of thermostat 3, at this time brush-coating device be in temperature constant state, hole sealing agent is constantly in liquid.
4th step, ozzle 5 is connected with air compressor machine 11, applies the pressure of a direction casing wall to hole sealing agent, envelope can be made
The blind crack of casing wall chrome-faced layer is preferably penetrated into hole agent；It is more that hand-held heat insulation bat-handle 4 makes brush-coating device be done in cylinder bore
Secondary back and forth movement is completed hole sealing agent and is brushed.
Thermostat 3 can generate heat in energization, and thermostat temperature can manually be arranged, unit temp is made to remain
In the operating temperature that hole sealing agent needs.Heat insulation bat-handle 4, heat insulating sleeve 8 are that heat-insulating material is made, and ensure to brush in normal use
The hand-holdable part of coating device keeps preference temperature.Basic rod 6 is hollow component, the sealing of hole in intermediate endoporus and annular brush head 2
Agent runner communicates.Ozzle 5 is connected with 6 tail portion of basic rod, and ozzle 5 is connect with air compressor machine, and high pressure gas is introduced into basic rod 6 and is sealed
Agent runner in hole applies pressure to hole sealing agent.
Annular brush head 2 is detachably connected with basic rod 6, heat insulating sleeve 8, and the annular brush head 2 by replacing different-diameter can
To realize the part sealing of hole of different cylinder diameters.
Claims (4)
1. a kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device, which is characterized in that including sealing ring (1), annular brush head (2),
Thermostat (3), heat insulating sleeve (8) and basic rod (6), annular brush head (2) are fixedly connected with basic rod (6), the annular brush head
(2) annular groove is formed on outer diameter, sealing ring (1), the annular groove are installed in the both sides of annular groove, and basic rod (6) is
Hollow pipe, annular groove are connected to by the hole on annular brush head (2) with basic rod (6)；Basic rod (6) is set with thermostat outside
(3), thermostat (3) is externally provided with heat insulating sleeve (8).
2. a kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device according to claim 1, it is characterised in that：The basis
Bar (6) upper end is mounted with ozzle (5), basic rod (6) connects pressure apparatus by ozzle (5).
3. a kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device according to claim 2, it is characterised in that：The pressure
Device is air compressor machine.
4. a kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device according to claim 1, it is characterised in that：Heat insulating sleeve
(8) upper end connects heat insulation bat-handle (4) by connector (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710156461.1A CN108620284A (en) | 2017-03-16 | 2017-03-16 | A kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710156461.1A CN108620284A (en) | 2017-03-16 | 2017-03-16 | A kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108620284A true CN108620284A (en) | 2018-10-09 |
Family
ID=63686222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710156461.1A Pending CN108620284A (en) | 2017-03-16 | 2017-03-16 | A kind of constant temperature hydraulic cylinder depth chamber hole sealing agent brush-coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108620284A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152609Y (en) * | 1993-01-08 | 1994-01-12 | 桂林市工具厂 | Sprayer piston |
| CN2197130Y (en) * | 1993-09-18 | 1995-05-17 | 杨文佳 | Connective-rocking coating device |
| CN101733217A (en) * | 2008-11-26 | 2010-06-16 | 中国兵器工业第五九研究所 | Spraying device |
| CN201684702U (en) * | 2010-04-12 | 2010-12-29 | 大庆高新区北油创业科技有限公司 | Portable intra-pipeline rotary brushing and coating device |
| CN203355980U (en) * | 2013-07-22 | 2013-12-25 | 京东方科技集团股份有限公司 | Frame sealing glue coating device |
| CN104084872A (en) * | 2014-07-08 | 2014-10-08 | 余姚市益群机械厂 | Steel tube rust removal device with automatic paint spraying function |
| CN204436751U (en) * | 2014-12-25 | 2015-07-01 | 南昌海立电器有限公司 | A kind of oil strain air condition compressor |
| CN105127023A (en) * | 2015-10-10 | 2015-12-09 | 兰州理工大学 | Small-caliber tube inner wall powder electrothermal explosion spraying device |
| CN205285491U (en) * | 2016-01-18 | 2016-06-08 | 吴凰 | Brush convenient to wash narrowed neck round flask |
| CN105921316A (en) * | 2016-06-02 | 2016-09-07 | 时维康 | Air atomization spraying gun control valve |
-
2017
- 2017-03-16 CN CN201710156461.1A patent/CN108620284A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152609Y (en) * | 1993-01-08 | 1994-01-12 | 桂林市工具厂 | Sprayer piston |
| CN2197130Y (en) * | 1993-09-18 | 1995-05-17 | 杨文佳 | Connective-rocking coating device |
| CN101733217A (en) * | 2008-11-26 | 2010-06-16 | 中国兵器工业第五九研究所 | Spraying device |
| CN201684702U (en) * | 2010-04-12 | 2010-12-29 | 大庆高新区北油创业科技有限公司 | Portable intra-pipeline rotary brushing and coating device |
| CN203355980U (en) * | 2013-07-22 | 2013-12-25 | 京东方科技集团股份有限公司 | Frame sealing glue coating device |
| CN104084872A (en) * | 2014-07-08 | 2014-10-08 | 余姚市益群机械厂 | Steel tube rust removal device with automatic paint spraying function |
| CN204436751U (en) * | 2014-12-25 | 2015-07-01 | 南昌海立电器有限公司 | A kind of oil strain air condition compressor |
| CN105127023A (en) * | 2015-10-10 | 2015-12-09 | 兰州理工大学 | Small-caliber tube inner wall powder electrothermal explosion spraying device |
| CN205285491U (en) * | 2016-01-18 | 2016-06-08 | 吴凰 | Brush convenient to wash narrowed neck round flask |
| CN105921316A (en) * | 2016-06-02 | 2016-09-07 | 时维康 | Air atomization spraying gun control valve |
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| Date | Code | Title | Description |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181009 |