CN107116004B - A kind of pressure glue-pouring device and its application method - Google Patents
A kind of pressure glue-pouring device and its application method Download PDFInfo
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- CN107116004B CN107116004B CN201710223279.3A CN201710223279A CN107116004B CN 107116004 B CN107116004 B CN 107116004B CN 201710223279 A CN201710223279 A CN 201710223279A CN 107116004 B CN107116004 B CN 107116004B
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- glue
- piston
- cylinder body
- pressure
- seat
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- 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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- 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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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Abstract
The present invention relates to a kind of pressure glue-pouring device and its application method, glue-pouring device includes hydraulic press, pulls up seat, piston component, cylinder body, glue conveying box, bracket, cushion block and shield；The pedestal of cylinder body is fastenedly connected on the workbench of hydraulic press；It pulls up seat to be fastenedly connected in the pressure head bottom of hydraulic press, piston component first end is removably connected the bottom for pulling up seat, and second end sealing is slidably connected in cylinder body；Glue conveying box first end is connected to the lower part of cylinder body, and second end is close to cushion block；Piston component includes piston body, chuck, sealing ring, steel ball, stopping screw and fastening screw；Chuck is connected to the first end of piston body by fastening screw；Axis along piston body is provided with central through hole；Internal screw thread is provided on the central through hole at piston body first end, central through hole is provided with tapered surface close to the position of piston body first end, stopping screw is cooperatively connected in the central through hole for being located at piston body first end, and steel ball is pressed on the tapered surface of central through hole by stopping screw.
Description
Technical field
The present invention relates to a kind of pressure glue-pouring device for for daub buffer elastic cement core encapsulating and its uses
Method.
Background technique
Coupler and draft gear is the important building block of rail vehicles, and buffer is the important of coupler and draft gear
Building block.The main function of buffer is mitigation and the impact that train of decaying is generated in starting, braking and shunting service
Power.Most of impact force is absorbed by buffer, improves the longitudinal stress state between rolling stock, improves rolling stock fortune
Capable stationarity extends the service life of vehicle.
In recent years, to meet Heavy-Haul Railway development, the elastic cement buffer that capacity is big, absorptivity is high is developed, elasticity
Clay core is one of the buffer main component.Elastic cement core is mainly made of guide sleeve, piston rod forms, end cap group
At, the composition such as cylinder body, elastic cement, sealing element, fastener.Elastic cement core in an assembling process, needs to carry out elastic gum
Mud pressure filling makes have certain initial load, maximum static pressure power load when core static pressure test.And it is used there is presently no special
In the equipment filling for elastic cement core progress clay.
Summary of the invention
In view of the above-mentioned problems, the object of the present invention is to provide one kind dedicated for for daub buffer elastic cement core into
The filling pressure glue-pouring device of row clay and its application method.
To achieve the above object, the invention adopts the following technical scheme: a kind of pressure glue-pouring device, it is characterised in that: packet
It includes hydraulic press, pull up seat, piston component, cylinder body, glue conveying box, bracket, cushion block and shield；The cylinder body is bottom closing, top
The tubular structure of portion's opening, the pedestal of the cylinder body are fastenedly connected on the workbench of the hydraulic press；It is described to pull up seat fastening
It is connected to the bottom of the pressure head of the hydraulic press, the first end of the piston component is removably connected the bottom for pulling up seat
The second end sealing in portion, the piston component is slidably connected in the cylinder body；The cushion block is located on the bracket；It is described defeated
The first end of sebific duct is connected to the lower part of the cylinder body, and the second end of the glue conveying box is close to the cushion block；The top of the bracket
Portion is provided with the shield in arc surface, and the one side edge of the shield is connect by folding with the bracket；It is described
Piston component includes piston body, chuck, sealing ring, steel ball, stopping screw and fastening screw；The chuck passes through the fastening spiral shell
Nail is connected to the first end of the piston body；The sealing ring is set on the outer wall of the second end of the piston body；Described in
The axis of piston body is provided with central through hole；Interior spiral shell is provided on the central through hole at the piston body first end
Line, the central through hole are provided with tapered surface close to the position of the piston body first end, and the stopping screw is cooperatively connected
In the central through hole of the piston body first end, the steel ball is pressed in the central through hole by the stopping screw
On tapered surface.
Further, the bottom for pulling up seat is provided with the L-shaped drag hook to match with the chuck.
Further, the first end of the glue conveying box is connect by screw thread with the cylinder body, the second end of the glue conveying box
Connector is connected with by external screw thread.
Further, the second end of the glue conveying box connects block head by internal screw thread.
Further, at the top of the cushion block, setting is used to support the v-depression of clay core.
A kind of application method of pressure glue-pouring device, comprising the following steps: the 1) first end of piston component and seat will be pulled up
Drag hook be detached from, unscrew the stopping screw in piston body first end, between steel ball and the tapered surface of central through hole not at this time
Sealing is re-formed, then takes out the second end of piston component from cylinder body；2) clay is filled to by cylinder body using specific purpose tool
In；3) second end of piston body is fitted into cylinder body, then stopping screw is screwed；4) it will need to carry out the elastic gum loam core of encapsulating
Pressure glue filling opening on elastic cement core is connect by body placing flat on cushion block with glue conveying box；5) hydraulic press is opened, liquid is operated
The pressure head of press is moved downward to the first end for pulling up seat just contact piston component, then will pull up the of seat and piston component
One end connection；6) pressure head for continuing to operate hydraulic press moves down, and carries out pressure filling to elastic cement core by piston component
Clay is filled, when the load of hydraulic press reaches preset value, carries out pressure maintaining；7) it after the completion of pressure maintaining, unscrews positioned at piston body first end
On stopping screw, the load of removal piston component；8) glue conveying box is removed from the pressure glue filling opening on elastic cement core；9)
It will complete the filling elastic cement core of clay to remove from cushion block, send to specified region.
The invention adopts the above technical scheme, which has the following advantages: 1, the present invention devise it is a kind of dedicated for
The filling pressure glue-pouring device of clay is carried out for daub buffer elastic cement core, it is compact-sized, safe and reliable and have
There is very strong engineering practicability.2, piston component of the invention is mainly made of piston body, sealing ring, stopping screw, steel ball etc.,
Wherein stopping screw and steel ball enable piston body relatively easily to enter for piston component to be sealed and deflated
It is taken out in cylinder body or from cylinder body.3, the present invention can guarantee that pouring process is pacified due to being provided with shield on bracket
It is complete reliable.4, operation of the present invention platform height is suitble to operator to stand, therefore standing operation may be implemented, simple, convenient.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of inventive piston component；
Fig. 3 is the structural schematic diagram of inventive piston body；
Fig. 4 is the structural schematic diagram that the present invention pulls up seat；
Fig. 5 is the side structure schematic view of cushion block of the present invention；
Fig. 6 is the side structure schematic view of bracket of the present invention；
Fig. 7 is the side structure schematic view of bracket and shield of the present invention part.
Specific embodiment
The present invention is described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the invention proposes a kind of pressure glue-pouring device, including hydraulic press 1, pull up seat 2, piston component 3,
Cylinder body 4, glue conveying box 5, bracket 6, cushion block 7 and shield 8.Wherein, cylinder body 4 is the tubular structure of bottom closing, open top, cylinder
The pedestal of body 4 is fastenedly connected on the workbench of hydraulic press 1.Seat 2 is pulled up to be fastenedly connected in the bottom of the pressure head of hydraulic press 1.It is living
The first end of plug assembly 3 is removably connected the bottom for pulling up seat 2, and the second end sealing of piston component 3 is slidably connected at cylinder body 4
In.Cushion block 7 is located on bracket 6.The first end of glue conveying box 5 is connected to the lower part of cylinder body 4, and the second end of glue conveying box 5 is close to cushion block
7.The top of bracket 6 is provided with the shield 8 in arc surface, the one side edge of shield 8 is connect by folding with bracket 6.
As shown in Figure 2 and Figure 3, piston component 3 of the invention includes piston body 31, chuck 32, sealing ring 33, steel ball 34, stops
Move back screw 35 and fastening screw 36.Wherein, chuck 32 is connected to the first end of piston body 31, sealing ring 33 by fastening screw 36
It is set on the outer wall of the second end of piston body 31, the axis of piston body 31 is provided with central through hole 37.Positioned at piston body 31
Internal screw thread is provided on central through hole 37 at first end, central through hole 37 is provided with cone close to the position of 31 first end of piston body
Shape face, stopping screw 35 are cooperatively connected in the central through hole 37 for being located at 31 first end of piston body, and stopping screw 35 is by steel ball 34
It is pressed on the tapered surface of central through hole 37.
In a preferred embodiment, as shown in figure 4, being provided in the bottom for pulling up seat 2 L-shaped with 32 phase of chuck
Matched drag hook 21, for realizing the quick removable connection for pulling up seat 2 Yu piston component 3.
In a preferred embodiment, defeated as shown in figure 5, the first end of glue conveying box 5 is connect by screw thread with cylinder body 4
The second end of sebific duct 5 connects the connector 51 for being attached with the pressure glue filling opening on elastic cement core by external screw thread.
In a preferred embodiment, the second end of glue conveying box 5 connects block head 52 by internal screw thread, when glue conveying box 5
When not in use, glue conveying box 5 can be sealed with block head 52 to keep its cleaning inside.
In a preferred embodiment, as shown in fig. 6, being used to support the V-arrangement of clay core in the setting of the top of cushion block 7
Groove 71.
The invention also provides the application methods of pressure glue-pouring device, comprising the following steps:
1) first end of piston component 3 is detached from the drag hook 21 for pulling up seat 2, is unscrewed in 31 first end of piston body
Stopping screw 35 does not re-form sealing at this time between steel ball 34 and the tapered surface of central through hole 37, then by the of piston component 3
It is taken out from cylinder body 4 at two ends；
2) clay is filled in cylinder body 4 using specific purpose tool；
3) second end of piston body 31 is fitted into cylinder body 4, then stopping screw 35 is screwed；
4) it will need to carry out the elastic cement core placing flat of encapsulating on cushion block 7, by the pressure on elastic cement core
Glue filling opening is connect with glue conveying box 5；
5) hydraulic press 1 is opened, the pressure head of operation hydraulic press 1, which is moved downward to, pulls up the of the just contact piston component 3 of seat 2
Then one end will pull up seat 2 and connect with the first end of piston component 3；
6) pressure head for continuing to operate hydraulic press 1 moves down, and carries out pressure filling to elastic cement core by piston component 3
Clay is filled, when the load of hydraulic press 1 reaches preset value, carries out pressure maintaining；
7) after the completion of pressure maintaining, the stopping screw 35 in 31 first end of piston body, the load of removal piston component 3 are unscrewed
Lotus；
8) glue conveying box 5 is removed from the pressure glue filling opening on elastic cement core；
9) the filling elastic cement core of clay will be completed to remove from cushion block 7, is sent to specified region.
The present invention is only illustrated with above-described embodiment, and structure, setting position and its connection of each component are all can have
Changed.Based on the technical solution of the present invention, the improvement or equivalent that all principles according to the present invention carry out individual part
Transformation, should not exclude except protection scope of the present invention.
Claims (6)
1. a kind of pressure glue-pouring device, including piston component, cylinder body and glue conveying box, the cylinder body is bottom closing, open top
Tubular structure, the second end sealing of the piston component is slidably connected in the cylinder body, and the first end of the glue conveying box connects
It connects in the lower part of the cylinder body；The piston component includes piston body and sealing ring, and the sealing ring is set in the piston body
Second end outer wall on, it is characterised in that: further include hydraulic press, pull up seat, bracket, cushion block and shield, the cylinder body
Pedestal is fastenedly connected on the workbench of the hydraulic press；The seat that pulls up is fastenedly connected at the bottom of the pressure head of the hydraulic press
Portion, the first end of the piston component are removably connected the bottom for pulling up seat；The cushion block is located on the bracket, institute
The second end of glue conveying box is stated close to the cushion block；The shield in arc surface is provided at the top of the bracket, it is described anti-
The one side edge of shield is connect by folding with the bracket；
The piston component further includes chuck, steel ball, stopping screw and fastening screw；The chuck is connected by the fastening screw
The first end in the piston body is connect, the axis along the piston body is provided with central through hole；Positioned at the piston body first end
It is provided with internal screw thread on the central through hole at place, the central through hole is provided with cone close to the position of the piston body first end
Shape face, the stopping screw are cooperatively connected in the central through hole for being located at the piston body first end, the stopping screw
The steel ball is pressed on the tapered surface of the central through hole.
2. a kind of pressure glue-pouring device as described in claim 1, it is characterised in that: be provided in the bottom for pulling up seat and be in
The L-shaped drag hook to match with the chuck.
3. a kind of pressure glue-pouring device as described in claim 1, it is characterised in that: the first end of the glue conveying box passes through screw thread
It is connect with the cylinder body, the second end of the glue conveying box is connected with connector by external screw thread.
4. a kind of pressure glue-pouring device as claimed in claim 3, it is characterised in that: the second end of the glue conveying box passes through interior spiral shell
Line connects block head.
5. a kind of pressure glue-pouring device as described in claim 1, it is characterised in that: at the top of the cushion block, setting is for branch
Support the v-depression of clay core.
6. a kind of application method of the pressure glue-pouring device as described in any one of claim 1 to 5, comprising the following steps:
1) first end of piston component is detached from the drag hook for pulling up seat, unscrews the stopping screw in piston body first end,
It does not re-form sealing between steel ball and the tapered surface of central through hole at this time, then takes the second end of piston component from cylinder body
Out；
2) clay is filled in cylinder body using specific purpose tool；
3) second end of piston body is fitted into cylinder body, then stopping screw is screwed；
4) it will need to carry out the elastic cement core placing flat of encapsulating on cushion block, by the pressure glue filling opening on elastic cement core
It is connect with glue conveying box；
5) hydraulic press is opened, the pressure head for operating hydraulic press is moved downward to the first end for pulling up seat just contact piston component, so
The first end for pulling up seat and piston component is connected afterwards；
6) pressure head for continuing to operate hydraulic press moves down, and carries out pressure filling glue to elastic cement core by piston component
Mud carries out pressure maintaining when the load of hydraulic press reaches preset value；
7) after the completion of pressure maintaining, the stopping screw in piston body first end, the load of removal piston component are unscrewed；
8) glue conveying box is removed from the pressure glue filling opening on elastic cement core；
9) the filling elastic cement core of clay will be completed to remove from cushion block, is sent to specified region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710223279.3A CN107116004B (en) | 2017-04-07 | 2017-04-07 | A kind of pressure glue-pouring device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710223279.3A CN107116004B (en) | 2017-04-07 | 2017-04-07 | A kind of pressure glue-pouring device and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107116004A CN107116004A (en) | 2017-09-01 |
| CN107116004B true CN107116004B (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710223279.3A Active CN107116004B (en) | 2017-04-07 | 2017-04-07 | A kind of pressure glue-pouring device and its application method |
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| Country | Link |
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| CN (1) | CN107116004B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493227U (en) * | 2009-07-22 | 2010-06-02 | 肖根福罗格注胶技术(苏州工业园区)有限公司 | Piston type measurement gluing machine |
| CN102967533A (en) * | 2012-09-12 | 2013-03-13 | 中北大学 | High pressure seal test device for measuring daub cushioning performance |
| CN204656843U (en) * | 2015-03-03 | 2015-09-23 | 华电国际电力股份有限公司邹县发电厂 | Generator end lid sealant hydraulic pressure glue filling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009055370A1 (en) * | 2009-12-29 | 2011-06-30 | Robert Bosch GmbH, 70469 | Injection valve for a fluid |
-
2017
- 2017-04-07 CN CN201710223279.3A patent/CN107116004B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493227U (en) * | 2009-07-22 | 2010-06-02 | 肖根福罗格注胶技术(苏州工业园区)有限公司 | Piston type measurement gluing machine |
| CN102967533A (en) * | 2012-09-12 | 2013-03-13 | 中北大学 | High pressure seal test device for measuring daub cushioning performance |
| CN204656843U (en) * | 2015-03-03 | 2015-09-23 | 华电国际电力股份有限公司邹县发电厂 | Generator end lid sealant hydraulic pressure glue filling device |
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| Publication number | Publication date |
|---|---|
| CN107116004A (en) | 2017-09-01 |
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Effective date of registration: 20190531 Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR VEHICLE CO., LTD. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: Beijing Zhongche 27 Vehicles Co. Ltd. |