CN210098938U - EGR valve processing equipment - Google Patents
EGR valve processing equipment Download PDFInfo
- Publication number
- CN210098938U CN210098938U CN201920740469.7U CN201920740469U CN210098938U CN 210098938 U CN210098938 U CN 210098938U CN 201920740469 U CN201920740469 U CN 201920740469U CN 210098938 U CN210098938 U CN 210098938U
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- China
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- fixedly connected
- processing box
- egr valve
- die cavity
- gland
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Abstract
The utility model discloses an EGR valve processing device, which belongs to the EGR valve field, and comprises a processing box, wherein the left and right sides of the upper end of the processing box are respectively fixedly connected with a cylinder, a cylinder rod of the cylinder is fixedly connected with a connecting block, the connecting block is connected with an ear plate through a bolt, the ear plate is fixedly connected with a cover plate, the upper end of the cover plate is fixedly connected with a sprue, the inner part of the sprue is tightly stuck with a block in a sliding way, the lower end of the inner part of the processing box is fixedly connected with a groove body, the inner part of the groove body is fixedly connected with a spring, the upper end of the spring is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a die groove, the cover plate is driven by the cylinder to move up and down, the cover plate is conveniently fastened at the upper end of the processing box, the trouble, meanwhile, the die cavity is conveniently pushed to move upwards, and the die is convenient to take.
Description
Technical Field
The utility model relates to a EGR valve field, more specifically say, relate to an EGR valve processing equipment.
Background
The EGR valve is an electromechanical integrated product mounted on a diesel engine for controlling the amount of exhaust gas recirculation fed back to the intake system. It is usually located on the right side of the intake manifold, near the throttle body, and a short metal tube leading to the exhaust manifold is connected to it. The function of the exhaust gas recirculation system is to control the amount of exhaust gas entering the intake manifold so that a certain amount of exhaust gas flows into the intake manifold for recirculation.
At present, most of cover plates at the upper ends of existing EGR valve machining equipment are installed at the upper ends of machining boxes through a plurality of parts, so that the machining box is troublesome to assemble and disassemble, wastes time and labor, is poor in sealing performance, and can be taken out only by taking the machined die after machining is finished through a plurality of procedures, so that the machining box is not only troublesome, but also is easy to damage the die if careless.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide an EGR valve processing equipment drives the apron through the cylinder and reciprocates, conveniently fastens the apron in the upper end of processing case, avoids the trouble of bringing through a plurality of spare parts are fixed, avoids both junctions to appear the clearance simultaneously, through the elastic action of spring for support frame automatic re-setting conveniently promotes the die cavity rebound simultaneously, the mould of conveniently taking.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
An EGR valve processing device comprises a processing box, wherein the left side and the right side of the upper end of the processing box are respectively fixedly connected with an air cylinder, the air cylinder rod of the air cylinder is fixedly connected with a connecting block, the connecting block is connected with an ear plate through a bolt, the ear plate is fixedly connected with a cover plate, the upper end of the cover plate is fixedly connected with a sprue, the inner part of the sprue is tightly stuck with a plug in a sliding manner, the lower end of the inner part of the processing box is fixedly connected with a groove body, the inner part of the groove body is fixedly connected with a spring, the upper end of the spring is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a die groove, the inner part of the die groove is fixedly connected with an inner groove, the left side and the right side of the inner groove are respectively fixedly connected with a heat absorption layer, the lower extreme fixedly connected with closing plate of gland drives the apron through the cylinder and reciprocates, conveniently fastens the apron in the upper end of processing case, avoids the trouble of bringing through a plurality of spare parts are fixed, avoids clearance to appear in junction between them simultaneously, through the elastic action of spring for support frame automatic re-setting conveniently promotes the die cavity rebound simultaneously, conveniently takes the mould.
Further, the lower extreme fixedly connected with of apron is sealed fills up, the apron extrusion seal pad is hugged closely with the upper end surface of processing case, the inside sliding connection of support frame and cell body through being connected of support frame and cell body, conveniently drives the die cavity through the spring and reciprocates, and through the connection of sealed pad, gas leakage appears in the junction of avoiding processing case and apron.
Further, the left side upper end fixedly connected with blast pipe of die cavity, the other end fixed connection of blast pipe is in the left side upper end of processing case, gland extrusion closing plate is hugged closely with the upper end surface of die cavity, through the inside switch-on of heat-sink shell with the inside of inside groove, and the heat-conducting layer is put through with the inside of die cavity, conveniently conducts the heat in the inside groove to the die cavity, passes through the connection of blast pipe once more, conveniently dispels the inside gas of die cavity fast.
Further, the upper end left and right sides of gland is fixedly connected with arch respectively, arch and apron joint, the lower extreme of jam is connected to the inside lower extreme of gland, through bellied connection, easy to assemble and the gland of taking, through the connection of jam, conveniently plugs up the sprue.
Further, the front side upper end fixedly connected with inlet of processing case, the rear side lower extreme fixedly connected with liquid outlet of processing case, the other end of inlet and liquid outlet respectively with the internal connection of die cavity, through being connected of inlet and liquid outlet, conveniently add liquid refrigerant to the inside of die cavity, conveniently discharge the refrigerant simultaneously.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme drives the apron through the cylinder and reciprocates, conveniently fastens the apron in the upper end of processing case, avoids the trouble of bringing through a plurality of spare parts are fixed, avoids clearance to appear in junction between them simultaneously, through the elastic action of spring for support frame automatic re-setting conveniently promotes the die cavity rebound simultaneously, the mould of conveniently taking.
(2) The lower extreme fixedly connected with of apron is sealed fills up, and the apron extrusion seal fills up and hugs closely with the upper end surface of processing case, and the inside sliding connection of support frame and cell body through being connected of support frame and cell body, conveniently drives the die cavity through the spring and reciprocates, and through the connection of sealed pad, gas leakage appears in the junction of avoiding processing case and apron.
(3) The left side upper end fixedly connected with blast pipe of die cavity, the other end fixed connection of blast pipe is in the left side upper end of processing case, and gland extrusion closing plate is hugged closely with the upper end surface of die cavity, through the inside switch-on of heat-sink shell and inside groove, and the heat-conducting layer is put through with the inside of die cavity, conveniently conducts the heat in the inside groove to the die cavity, passes through the connection of blast pipe once more, conveniently dispels the inside gas of die cavity fast.
(4) The upper end left and right sides of gland is fixedly connected with arch respectively, protruding and apron joint, and the lower extreme of jam is connected to the inside lower extreme of gland, through bellied connection, easy to assemble with the gland of taking, through the connection of jam, conveniently plugs up the sprue.
(5) The other end of the liquid inlet and the other end of the liquid outlet are respectively connected with the inside of the die cavity, and through the connection of the liquid inlet and the liquid outlet, liquid refrigerant is conveniently added into the die cavity, and meanwhile the refrigerant is conveniently discharged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top cross-sectional view of the connection between the cavity and the inner groove of the present invention;
fig. 3 is a left side view of the processing box of the present invention.
The reference numbers in the figures illustrate:
the device comprises a processing box 1, a cylinder 2, a cylinder rod 3, a connecting block 4, an ear plate 5, a cover plate 6, a sealing gasket 7, a pouring port 8, a plug 9, a groove 10, a spring 11, a supporting frame 12, a die groove 13, an inner groove 14, a heat absorbing layer 15, a heat conducting layer 16, an exhaust pipe 17, an 18L-shaped block, a gland 19, a sealing plate 20, a bulge 21, a liquid inlet 22 and a liquid outlet 23.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, an EGR valve processing apparatus includes a processing box 1, referring to fig. 1-3, a cylinder 2 is fixedly connected to the left and right sides of the upper end of the processing box 1, the cylinder 2 is an SC series standard cylinder, the cylinder 2 is equipped with a control switch, the model is 4H210-08, and is provided with a start switch and a reset switch, the control switch and the cylinder 2 are connected in series with an indoor power supply through a wire, belonging to the prior art, a cylinder rod 3 of the cylinder 2 is fixedly connected with a connecting block 4, the connecting block 4 is connected with an ear plate 5 through a bolt, the ear plate 5 is fixedly connected with a cover plate 6, the upper end of the cover plate 6 is fixedly connected with a nozzle 8, the inside of the nozzle 8 is closely attached with a plug 9 in a sliding manner, the lower end of the inside of the processing box 1 is fixedly connected with a 10, the inside of a groove body 10 is fixedly connected with a spring 11, inside fixedly connected with inside groove 14 of die cavity 13, the left and right sides difference fixedly connected with heat-sink shell 15 of inside groove 14, one side fixedly connected with heat-conducting layer 16 of heat-sink shell 15, the even fixedly connected with L-shaped piece 18 in outside upper end of die cavity 13, 18 joints of L-shaped piece have gland 19, the lower extreme fixedly connected with closing plate 20 of gland 19, it reciprocates to drive apron 6 through cylinder 2, conveniently fasten apron 6 in the upper end of processing case 1, avoid the trouble of bringing through the fixing of a plurality of spare parts, avoid both junctions to appear the clearance simultaneously, elastic action through spring 11, make support frame 12 automatic re-setting, conveniently promote die cavity 13 and move upwards simultaneously, the mould of conveniently taking.
Referring to fig. 1-2, the lower end of the cover plate 6 is fixedly connected with a sealing gasket 7, the cover plate 6 presses the sealing gasket 7 to be closely attached to the upper end surface of the processing box 1, the supporting frame 12 is slidably connected with the inside of the tank body 10, the supporting frame 12 is connected with the tank body 10, so that the spring 11 drives the die cavity 13 to move up and down conveniently, the sealing gasket 7 is connected to avoid air leakage at the joint of the processing box 1 and the cover plate 6, the upper end of the left side of the die cavity 13 is fixedly connected with the exhaust pipe 17, the other end of the exhaust pipe 17 is fixedly connected with the upper end of the left side of the processing box 1, the gland 19 extrudes the sealing plate 20 to be tightly attached to the upper end surface of the die cavity 13, by the heat sink layer 15 being in contact with the interior of the inner tank 14 and the heat conductive layer 16 being in contact with the interior of the mould cavity 13, heat from the inner tank 14 is conveniently conducted to the mould cavity 13, the gas in the die cavity 13 can be conveniently and quickly removed through the connection of the exhaust pipe 17.
Please refer to fig. 1 and 3, the left and right sides of the upper end of the gland 19 are respectively fixedly connected with a protrusion 21, the protrusion 21 is connected with the cover plate 6, the lower end of the plug 9 is connected to the inner lower end of the gland 19, the gland 19 is convenient to install and take, the injection port 8 is conveniently plugged by the connection of the plug 9, the upper end of the front side of the processing box 1 is fixedly connected with a liquid inlet 22, the lower end of the rear side of the processing box 1 is fixedly connected with a liquid outlet 23, the other ends of the liquid inlet 22 and the liquid outlet 23 are respectively connected with the inner part of the mold cavity 13, and the liquid refrigerant is conveniently added into the mold cavity 13 by the connection of the liquid inlet 22 and the liquid outlet 23, and is simultaneously.
Firstly, the connecting block 4 is connected with the lug plate 5 through a bolt, then a control switch of the cylinder 2 is started, the cylinder 2 works, a cylinder rod 3 of the cylinder 2 moves downwards, the cylinder rod 3 drives the connecting block 4 to move downwards, the connecting block 4 drives the lug plate 5 to move downwards, the lug plate 5 drives the cover plate 6 to move downwards, so that the cover plate 6 is tightly attached to the processing box 1 in a sealing way through a sealing gasket 7, when a mold needs to be processed, the plug 9 is taken out, molten iron is poured into the inner part of the inner groove 14 from the inner part of the injection port 8, then refrigerant liquid enters the inner part of the mold groove 13 from the inner part of the liquid inlet 22, through the connection of the heat absorption layer 15 and the heat conduction layer 16, heat in the inner groove 14 can be quickly conducted to the inner part of the mold groove 13, the heat is quickly cooled through the effect of the refrigerant liquid, hot gas is discharged into the air through the exhaust pipe 17, so that the quick cooling effect is, the bolt is taken down, make otic placode 5 drive apron 6 and even 4 take off, spring 11 is owing to lose the tensile rebound of effect of pressure, spring 11 promotes support frame 12 rebound, support frame 12 promotes die cavity 13 rebound, die cavity 13 drives inside groove 14 rebound, move to the upper end of processing case 1, then take off gland 19, thereby conveniently take out the mould after the shaping in inside groove 14, thereby workman's work load has been reduced, it reciprocates to drive apron 6 through cylinder 2, conveniently fasten apron 6 in the upper end of processing case 1, avoid the trouble of bringing through the fixed of a plurality of spare parts, avoid both junctions to appear the clearance simultaneously, elastic action through spring 11, make support frame 12 automatic re-setting, conveniently promote die cavity 13 rebound simultaneously, conveniently take the mould.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. An EGR valve processing device comprises a processing box (1), and is characterized in that: the processing box is characterized in that the left side and the right side of the upper end of the processing box (1) are respectively fixedly connected with an air cylinder (2), an air cylinder rod (3) of the air cylinder (2) is fixedly connected with a connecting block (4), the connecting block (4) is connected with an ear plate (5) through a bolt, the ear plate (5) is fixedly connected with a cover plate (6), the upper end of the cover plate (6) is fixedly connected with a sprue (8), the inner part of the sprue (8) is tightly adhered with a plug (9) in a sliding manner, the lower end of the inner part of the processing box (1) is fixedly connected with a groove body (10), the inner part of the groove body (10) is fixedly connected with a spring (11), the upper end of the spring (11) is fixedly connected with a support frame (12), the upper end of the support frame (12) is fixedly connected with a die groove (13), the inner part of the die groove (, one side fixedly connected with heat-conducting layer (16) of heat-absorbing layer (15), the even fixedly connected with L-shaped piece (18) of outside upper end of die cavity (13), L-shaped piece (18) joint has gland (19), the lower extreme fixedly connected with closing plate (20) of gland (19).
2. The EGR valve processing apparatus according to claim 1, wherein: the lower extreme fixedly connected with of apron (6) seals up (7), apron (6) extrusion seal pad (7) hug closely with the upper end surface of processing case (1), support frame (12) and the inside sliding connection of cell body (10).
3. The EGR valve processing apparatus according to claim 1, wherein: the left side upper end fixedly connected with blast pipe (17) of die cavity (13), the other end fixed connection of blast pipe (17) is in the left side upper end of processing case (1), gland (19) extrusion closing plate (20) is hugged closely with the upper end surface of die cavity (13).
4. The EGR valve processing apparatus according to claim 1, wherein: the upper end left and right sides of gland (19) is fixedly connected with arch (21) respectively, arch (21) and apron (6) joint, the lower extreme that blocks up (9) is connected to the inside lower extreme of gland (19).
5. The EGR valve processing apparatus according to claim 1, wherein: the processing box is characterized in that a liquid inlet (22) is fixedly connected to the upper end of the front side of the processing box (1), a liquid outlet (23) is fixedly connected to the lower end of the rear side of the processing box (1), and the other ends of the liquid inlet (22) and the liquid outlet (23) are respectively connected with the inside of the die cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920740469.7U CN210098938U (en) | 2019-05-22 | 2019-05-22 | EGR valve processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920740469.7U CN210098938U (en) | 2019-05-22 | 2019-05-22 | EGR valve processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210098938U true CN210098938U (en) | 2020-02-21 |
Family
ID=69561803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920740469.7U Expired - Fee Related CN210098938U (en) | 2019-05-22 | 2019-05-22 | EGR valve processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210098938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115945651A (en) * | 2023-02-23 | 2023-04-11 | 运城晚霞科技有限公司 | Casting die utensil is used in production of metal handicraft |
-
2019
- 2019-05-22 CN CN201920740469.7U patent/CN210098938U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115945651A (en) * | 2023-02-23 | 2023-04-11 | 运城晚霞科技有限公司 | Casting die utensil is used in production of metal handicraft |
| CN115945651B (en) * | 2023-02-23 | 2023-10-20 | 宁波霖玥机械科技有限公司 | Casting die utensil is used in metal handicraft production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 Termination date: 20210522 |