CN110948210A - Press mounting mechanism for water outlet pipe joint of automobile engine cylinder cover - Google Patents
Press mounting mechanism for water outlet pipe joint of automobile engine cylinder cover Download PDFInfo
- Publication number
- CN110948210A CN110948210A CN201911157457.2A CN201911157457A CN110948210A CN 110948210 A CN110948210 A CN 110948210A CN 201911157457 A CN201911157457 A CN 201911157457A CN 110948210 A CN110948210 A CN 110948210A
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- press
- fitting
- water outlet
- pipe joint
- outlet pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a press-fitting mechanism for a water outlet pipe joint of an automobile engine cylinder cover, which comprises: mounting a plate; the connecting frame is arranged at the bottom of the mounting plate in a horizontally movable manner, and the whole connecting frame is C-shaped and has a downward opening; the driving part is used for driving the connecting frame to move to the press-fitting working position; and the press-fitting assembly comprises a top column, a water pipe pressure head for abutting against the water outlet pipe joint, a guide unit for moving and guiding the water pipe pressure head, a power component for driving the water pipe pressure head to perform press-fitting action, and a displacement control device for controlling the press-fitting stroke of the water pipe pressure head, wherein the water pipe pressure head is positioned in the opening of the connecting frame and is arranged opposite to the top column, the connecting frame moves to a press-fitting working position during press-fitting so as to enable the top column to abut against the cylinder cover, and the water pipe pressure head extends into the water pipe joint under the driving of the power component to horizontally press-fit the water outlet pipe joint into a water outlet of the cylinder cover. The invention can improve the press-fitting efficiency, the press-fitting quality and the press-fitting stability between the water outlet pipe joint and the cylinder cover.
Description
Technical Field
The invention belongs to the technical field of automobile engine assembly, and particularly relates to a press-fitting mechanism for a water outlet pipe joint of an automobile engine cylinder cover, which is used for press-fitting the water outlet pipe joint onto an engine cylinder cover.
Background
The automobile engine can generate a large amount of heat in the working process, and in order to cool the engine, the engine is provided with cooling systems which utilize a water pump to provide pressure of cooling liquid to force the cooling liquid to flow in a cooling water channel of the engine so as to timely dissipate the heat generated by the engine, thereby keeping the engine working at the optimal working temperature.
In the assembly process of an automobile engine, a water outlet pipe joint is required to be pressed into a water outlet of a cylinder cover, and the water outlet pipe joint and the water outlet of the cylinder cover are in interference fit so as to avoid the water leakage of the engine.
At present, the press fitting work of the water outlet pipe joint is usually finished manually, specifically, after a worker manually coats a water outlet of a cylinder cover with glue, the water outlet pipe joint is placed into a manual press fitting tool, and then the water outlet pipe joint is pressed into the water outlet of the cylinder cover in a mode of knocking the manual press fitting tool.
The manual press-fitting mode has the following defects:
1. the situation of eccentric press fitting is easy to occur in manual press fitting, namely the press fitting direction may deviate from the axis direction of the water outlet pipe joint, so that the water outlet pipe joint is stressed unevenly, and the water outlet pipe joint is deformed or the water outlet of a cylinder cover is worn;
2. the press fitting depth of the water outlet pipe joint is not controllable, the press fitting is not in place due to the fact that the press fitting depth is insufficient or too deep, the connection reliability between the water outlet pipe joint and a cylinder cover is reduced, and the water outlet of the cylinder cover is crushed and the water outlet pipe joint is deformed due to the fact that the press fitting depth is insufficient;
3. because the pressure equipment power of delivery pipe joint and cylinder cap is great, artifical pressure equipment is hard to be taken a lot of work, and is efficient.
The manual press-fitting mode of the water pipe joint not only influences the whole line beat, but also has the defect of unstable product assembly quality and high product rejection rate.
Disclosure of Invention
The invention aims to provide a press mounting mechanism for a water outlet pipe joint of an automobile engine cylinder cover, which is used for improving the press mounting efficiency and the press mounting quality between the water outlet pipe joint and the cylinder cover.
Therefore, the invention adopts the following technical scheme:
the utility model provides an automobile engine cylinder lid outlet pipe connects pressure equipment mechanism, includes: mounting a plate; the connecting frame is arranged at the bottom of the mounting plate in a horizontally movable manner, and the connecting frame is integrally C-shaped and is provided with a downward opening; the driving part is used for driving the connecting frame to horizontally move to a press-fitting working position; and the press fitting assembly comprises a top post used for abutting against the cylinder cover during press fitting, a water pipe pressure head used for abutting against the water outlet pipe joint, a guide unit used for moving and guiding the water pipe pressure head, a power component used for ordering the water pipe pressure head to perform press fitting action and a displacement control device used for controlling the press fitting stroke of the water pipe pressure head, wherein the water pipe pressure head is positioned in an opening of the connecting frame and is arranged opposite to the top post, the connecting frame moves to the press fitting working position during press fitting so as to enable the top post to abut against the cylinder cover, and the water pipe pressure head is arranged on the power component and stretches into the water outlet pipe joint horizontally press fitting the water outlet of the cylinder cover in the water outlet pipe joint.
Further, the power part is a gas-liquid pressure cylinder, wherein the water pipe pressure head is connected with a piston rod of the gas-liquid pressure cylinder through a connecting seat.
Further, the press-fitting mechanism further comprises a pressure sensor for monitoring the press-fitting force of the water pipe pressure head, wherein the pressure sensor is located between a piston rod of the gas-liquid pressure cylinder and the water pipe pressure head and arranged in the connecting seat.
Further, the displacement control device is a displacement sensor, wherein the displacement sensor is slidably connected to the connecting frame and is fixedly connected with the connecting seat.
Further, the guide unit comprises two pairs of guide seats and guide pillars which are respectively positioned on two sides of the piston rod of the gas-liquid pressure cylinder, wherein the guide seats are connected on the connecting frame, and the guide pillars are connected with the connecting seat.
Furthermore, one end of the guide pillar, which is far away from the water pipe pressure head, is provided with a limiting block, and the limiting block is used for mechanically limiting the press-fitting stroke of the water pipe pressure head.
Furthermore, an adjusting gasket is arranged between the limiting block and the guide seat, and the adjusting gasket can be detached and replaced, so that the limiting stroke of the limiting block is adjustable.
Furthermore, the mounting plate is also provided with a color difference sensor for detecting whether glue is applied to a water outlet of the cylinder cover.
Further, the press-fitting mechanism further comprises a cylinder cover reference plate for positioning the top of the cylinder cover.
Furthermore, the connecting frame has multiple moving strokes to adapt to press mounting of the water outlet pipe joints of cylinder covers of multiple models.
The invention has the following technical effects:
(1) the invention replaces manual press-fitting of the water outlet pipe joint on the cylinder cover, saves time and labor, has the advantage of high press-fitting efficiency, and can improve the whole line beat; the press fitting stroke of the water pipe pressure head is controllable, the press fitting depth of the water pipe joint can be ensured to meet the press fitting requirement, the situation that the press fitting is not in place or is too deep can not occur, and the guarantee is provided for the press fitting quality; in addition, the press mounting mode of the water pipe pressure head on the water outlet pipe joint also enables the press mounting stress of the water outlet pipe joint to be uniform and the eccentric condition not to occur, so that the press mounting and assembling quality is further guaranteed, and the product percent of pass is improved.
(2) The horizontal press-fitting structure adopts horizontal press-fitting, so that the stability of the cylinder cover is high during press-fitting, the connecting frame is designed into a C shape, the opening of the connecting frame is downward, the structure is simple, the avoiding effect is good, and the horizontal press-fitting structure can be well suitable for assembly line operation.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a press-fitting mechanism of a water outlet pipe joint of an automobile engine cylinder head according to an embodiment of the invention;
FIG. 2 shows a front view structure of a press-fitting mechanism of a water outlet pipe joint of an automobile engine cylinder head according to an embodiment of the invention;
FIG. 3 shows a side view of a press-fitting mechanism for a water outlet joint of an automobile engine cylinder head according to an embodiment of the present invention;
FIG. 4 shows a top view of a press-fitting mechanism for a water outlet joint of an automobile engine cylinder head according to an embodiment of the invention; and
fig. 5 is a use state diagram of the press-fitting mechanism of the water outlet pipe joint of the automobile engine cylinder head according to the embodiment of the invention.
Description of the reference numerals
1. Mounting a plate; 2. A connecting frame;
3. a drive member; 4. A proximity switch;
5. a top pillar; 6. A water pipe pressure head;
7. a power component; 8. A displacement control device;
9. a connecting seat; 10. A guide seat;
11. a guide post; 12. a limiting block;
13. a color difference sensor; 14. Cylinder cap benchmark board.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 5, the press-fitting mechanism for the water outlet pipe joint of the cylinder head of the automobile engine comprises a mounting plate 1, a connecting frame 2 connected to the mounting plate 1 in a sliding manner, a driving part 3 for driving the connecting frame 2 to act, and a press-fitting assembly for realizing press-fitting action.
Wherein, mounting panel 1 is used for being connected to on the roof of frame, link 2 can horizontal migration's connection through slider guide rail set spare the bottom of mounting panel 1, driver part 3 is the cylinder, the cylinder sets up on the mounting panel 1, link 2 wholly is C type and opening downwards, the one end of link 2 sets firmly the fore-set 5 that is used for supporting the cylinder cap when the pressure equipment.
The connecting frame 2 is provided with an initial position and a press-fitting working position, and after the cylinder cover and the water outlet pipe joint are in the press-fitting positions, the connecting frame 2 completes the displacement from the initial position to the press-fitting working position under the driving of the driving part 3, so that the top column 5 is propped against the cylinder cover.
The mounting plate 1 is further provided with a proximity switch 4 used for controlling the moving stroke of the connecting frame 2, and the proximity switch 4 comprises an initial position switch and a press mounting position switch.
The pressure equipment subassembly is including being used for supporting the water pipe pressure head 6 that presses the outlet pipe joint from the tip that the outlet pipe connects, link firmly be used for on the link 2 orders about the power part 7 that the water pipe pressure head 6 carried out the pressure equipment action, be used for the monitoring the pressure monitoring devices of 6 pressure equipment power of water pipe pressure head and be used for control the displacement control device 8 of 6 pressure equipment strokes of water pipe pressure head, wherein, water pipe pressure head 6 is the step shaft form, water pipe pressure head 6 is in the opening of link 2 and with the fore-set 5 sets up relatively.
After the cylinder cover and the water outlet pipe joint are in a press-fitting position, the connecting frame 2 displaces to enable the top column 5 to abut against the cylinder cover, and then the water pipe pressure head 6 extends into the water outlet pipe joint under the driving of the power component 7 and horizontally presses the water outlet pipe joint into a water outlet of the cylinder cover from the end part of the water outlet pipe joint.
Before the press mounting work of the water outlet pipe connector and the cylinder cover is carried out, the cylinder cover can be lifted through the lifting mechanism to reach the press mounting position, and the water outlet pipe connector can be used for feeding through the feeding clamping jaw to reach the press mounting position.
Specifically, the power component 7 is a gas-liquid pressure cylinder, the water pipe pressure head 6 is fixedly connected to the front end of a piston rod of the gas-liquid pressure cylinder, the pressure monitoring device is a pressure sensor, and the pressure sensor is arranged between the piston rod of the gas-liquid pressure cylinder and the water pipe pressure head 6. The pressure sensor is used for monitoring the press-fitting force, so that the phenomenon that the press-fitting force is too large, and the water outlet pipe joint and the cylinder cover are damaged is avoided. The gas-liquid pressure cylinder is a gas-liquid pressure cylinder with the model number of x-k004.3030.200.49 or k004.030.200.13 produced by TOX (Tox) in Germany.
Further, as shown in fig. 1 and 2, the press-fitting assembly further includes a connecting seat 9 for connecting the water pipe pressure head 6 and the piston rod of the gas-liquid pressure cylinder, wherein the pressure sensor is disposed in the connecting seat 9.
In an embodiment, the displacement control device 8 is a displacement sensor, wherein the displacement sensor is slidably connected to the connecting frame 2 through a slider rail assembly, and is further fixedly connected to the connecting seat 9 through a connecting plate, and the displacement sensor and the water pipe pressure head 6 move synchronously during press fitting.
The displacement sensor and the electromagnetic valve in the gas-liquid pressure cylinder are in closed-loop control, and the displacement sensor is used for monitoring and controlling the horizontal displacement of the water pipe pressure head 6 relative to the connecting frame 2, so that the press-fitting stroke of the water pipe pressure head 6 is controlled, the press-fitting depth of the water pipe joint can be ensured to meet the press-fitting technical requirement, and the press-fitting quality is guaranteed.
The invention replaces manual press-fitting of the water outlet pipe joint on the cylinder cover, saves time and labor, has the advantage of high press-fitting efficiency, and can improve the whole line beat; the press fitting stroke of the water pipe pressure head is controllable, the press fitting depth of the water pipe joint can be ensured to meet the press fitting requirement, the situation that the press fitting is not in place or is too deep can not occur, and the guarantee is provided for the press fitting quality; in addition, the water pipe pressure head extends into the water outlet pipe joint and carries out horizontal press fitting from the end part of the water outlet pipe joint, so that the press fitting of the water outlet pipe joint is uniform in stress and free from eccentricity, the press fitting and assembling quality is further guaranteed, and the product percent of pass is improved.
The horizontal press-fitting method is adopted, so that the stability of the cylinder cover is high during press-fitting, the connecting frame 2 is designed into a C shape, the opening is downward, the structure is simple, the avoiding effect is good, and the horizontal press-fitting method can be well suitable for the assembly line production operation of the engine cylinder cover.
The press fitting assembly further comprises a guide unit for movably guiding the water pipe pressure head 6, wherein the guide unit comprises two pairs of guide seats 10 and guide pillars 11 which are respectively positioned on two sides of a piston rod of the gas-liquid pressure cylinder, the guide seats 10 are fixedly connected with the connecting frame 2, and the guide pillars 11 are movably arranged in the guide seats 10 and fixedly connected with the connecting seat 9. The guide unit is arranged to ensure that the deviation of the water pipe pressure head 6 can not occur during press fitting, so that the press fitting precision is further guaranteed.
As shown in fig. 1 and 2, one end of the guide post 11 away from the water pipe head 6 is provided with a limit block 12 to mechanically limit the press-fitting stroke of the water pipe head 6. Specifically, after the water pipe pressure head 6 presses the water pipe joint in place, the limiting block 12 abuts against the end face of the guide seat 10 to limit the water pipe pressure head 6 to move continuously, so that the press fitting stroke of the water pipe pressure head 6 has dual control, and the press fitting depth of the water pipe joint can be further ensured to meet the press fitting technical requirements.
Furthermore, a detachable and replaceable adjusting gasket is arranged between the limiting block 12 and the guide seat 10, the adjusting gasket is provided with a mounting hole for connecting to the guide seat 10 and a U-shaped bayonet for avoiding the guide post 11, the adjusting gasket has various specifications such as 1mm, 5mm and 10mm, and the adjusting gasket is selectively used according to the model of the cylinder cover, so that the limiting stroke of the limiting block 12 is adjustable.
The use of the adjusting gasket enables the limiting stroke of the limiting block 12 to be adjustable, so that the adjusting gasket can be suitable for press mounting of water outlet pipe joints of cylinder covers of various models, and has the characteristics of simple adjusting mode and easiness in operation.
As shown in fig. 1 to 5, a cylinder cover reference plate 14 is further fixedly connected to the bottom of the mounting plate 1, and before press fitting, the cylinder cover is lifted by a lifting mechanism until the top of the cylinder cover abuts against the cylinder cover reference plate 14. The arrangement of the cylinder cover reference plate 14 not only can play a role in press-fitting and positioning of the cylinder cover, but also is beneficial to keeping the stability of the cylinder cover during press-fitting.
Glue is coated in a water outlet of the cylinder cover before press fitting so as to enhance the connection strength of the cylinder cover and the water outlet pipe joint after press fitting, and the color of the glue is different from that of the cylinder cover. In view of this, in an embodiment, as shown in fig. 1 to 5, the mounting plate 1 is further provided with a color difference sensor 13 for detecting whether glue is applied to the water outlet of the cylinder head, so as to avoid press fitting the water outlet joint into the water outlet of the cylinder head without glue application, instead of manual inspection.
In an embodiment, two press-fitting position switches in the proximity switch 4 are arranged, the distance between the two press-fitting position switches and the initial position switch in the proximity switch 4 is different, and the selective operation of the two press-fitting position switches enables the connecting frame 2 to have two moving strokes, so that the press-fitting mechanism can adapt to press-fitting of water outlet pipe joints of cylinder covers of two models.
The press-fitting position switches of the proximity switches 4 may be three or more, so that the connecting frame 2 has more moving strokes, thereby improving the application range of the press-fitting mechanism.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an automobile engine cylinder lid goes out water pipe joint pressure equipment mechanism which characterized in that includes:
a mounting plate (1);
the connecting frame (2) is arranged at the bottom of the mounting plate (1) in a horizontally movable manner, wherein the connecting frame (2) is integrally C-shaped and is provided with a downward opening;
the driving part (3) is used for driving the connecting frame (2) to horizontally move to a press-fitting working position; and
the press-fitting assembly comprises a support pillar (5) used for supporting a cylinder cover during press-fitting, a water pipe pressure head (6) used for supporting a water outlet pipe joint, a guide unit used for moving and guiding the water pipe pressure head (6), a power component (7) connected to the connecting frame (2) and used for driving the water pipe pressure head (6) to perform press-fitting action, and a displacement control device (8) used for controlling the press-fitting stroke of the water pipe pressure head (6),
the water pipe pressure head (6) is located in an opening of the connecting frame (2) and is opposite to the top column (5), the connecting frame (2) moves to the press-fitting working position during press fitting so that the top column (5) abuts against a cylinder cover, and the water pipe pressure head (6) is driven by the power component (7) to stretch into the water outlet pipe joint to horizontally press-fit the water outlet pipe joint into a water outlet of the cylinder cover.
2. The press-fitting mechanism of the water outlet pipe joint of the automobile engine cylinder head is characterized in that the power component (7) is a gas-liquid pressure cylinder, wherein the water pipe pressure head (6) is connected with a piston rod of the gas-liquid pressure cylinder through a connecting seat (9).
3. The press-fitting mechanism of the water pipe joint of the automobile engine cylinder head is characterized by further comprising a pressure sensor for monitoring the press-fitting force of the water pipe pressure head (6), wherein the pressure sensor is positioned between a piston rod of the gas-liquid pressure cylinder and the water pipe pressure head (6) and is arranged in the connecting seat (9).
4. The press-fitting mechanism of the water outlet pipe joint of the cylinder head of the automobile engine as claimed in claim 2, wherein the displacement control device (8) is a displacement sensor, and the displacement sensor is slidably connected to the connecting frame (2) and fixedly connected with the connecting seat (9).
5. The press-fitting mechanism of the water outlet pipe joint of the cylinder head of the automobile engine as claimed in claim 2, wherein the guiding unit comprises two pairs of guiding seats (10) and guiding columns (11) which are respectively positioned at two sides of the piston rod of the gas-liquid pressure cylinder, wherein the guiding seats (10) are connected to the connecting frame (2), and the guiding columns (11) are connected with the connecting seat (9).
6. The press-fitting mechanism of the water pipe joint of the automobile engine cylinder head according to claim 5, characterized in that one end of the guide post (11) far away from the water pipe pressure head (6) is provided with a limit block (12), and the press-fitting stroke of the water pipe pressure head (6) is mechanically limited by the limit block (12).
7. The press-fitting mechanism of the water outlet pipe joint of the automobile engine cylinder head is characterized in that an adjusting gasket is arranged between the limiting block (12) and the guide seat (10), and the adjusting gasket can be detached and replaced, so that the limiting stroke of the limiting block (12) can be adjusted.
8. The press-fitting mechanism for the water outlet pipe joint of the cylinder head of the automobile engine according to claim 1 is characterized in that a color difference sensor (13) for detecting whether glue is applied to a water outlet of the cylinder head is further arranged on the mounting plate (1).
9. The automobile engine cylinder head outlet pipe joint press-fitting mechanism is characterized by further comprising a cylinder head reference plate (14) for positioning the top of the cylinder head.
10. The press-fitting mechanism of the water outlet pipe joint of the cylinder head of the automobile engine as claimed in claim 1, wherein the connecting frame (2) has multiple moving strokes so as to adapt to press-fitting of the water outlet pipe joints of various types of cylinder heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911157457.2A CN110948210A (en) | 2019-11-22 | 2019-11-22 | Press mounting mechanism for water outlet pipe joint of automobile engine cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911157457.2A CN110948210A (en) | 2019-11-22 | 2019-11-22 | Press mounting mechanism for water outlet pipe joint of automobile engine cylinder cover |
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| Publication Number | Publication Date |
|---|---|
| CN110948210A true CN110948210A (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911157457.2A Pending CN110948210A (en) | 2019-11-22 | 2019-11-22 | Press mounting mechanism for water outlet pipe joint of automobile engine cylinder cover |
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| Country | Link |
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| CN (1) | CN110948210A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273925A (en) * | 2022-01-18 | 2022-04-05 | 浙江金易达机械股份有限公司 | Flexible production automatic device for machining cylinder cover of automobile engine |
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| CN202367409U (en) * | 2011-10-27 | 2012-08-08 | 广州市番禺科腾工业有限公司 | Engine cylinder body bowl plug servo gluing press fitting equipment |
| CN202656141U (en) * | 2012-07-13 | 2013-01-09 | 安徽江淮汽车股份有限公司 | Press fitting tool for assembling cylinder cover water pipe connector of diesel engine |
| CN206415849U (en) * | 2016-12-14 | 2017-08-18 | 沈阳航天誉兴机械制造有限公司 | Automobile engine cylinder head water blocking pressing machine |
| CN207534313U (en) * | 2017-11-09 | 2018-06-26 | 大连现代辅机开发制造有限公司 | Caliper brake balances press-loading device |
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2019
- 2019-11-22 CN CN201911157457.2A patent/CN110948210A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202367409U (en) * | 2011-10-27 | 2012-08-08 | 广州市番禺科腾工业有限公司 | Engine cylinder body bowl plug servo gluing press fitting equipment |
| CN202656141U (en) * | 2012-07-13 | 2013-01-09 | 安徽江淮汽车股份有限公司 | Press fitting tool for assembling cylinder cover water pipe connector of diesel engine |
| CN206415849U (en) * | 2016-12-14 | 2017-08-18 | 沈阳航天誉兴机械制造有限公司 | Automobile engine cylinder head water blocking pressing machine |
| CN207534313U (en) * | 2017-11-09 | 2018-06-26 | 大连现代辅机开发制造有限公司 | Caliper brake balances press-loading device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273925A (en) * | 2022-01-18 | 2022-04-05 | 浙江金易达机械股份有限公司 | Flexible production automatic device for machining cylinder cover of automobile engine |
| CN114273925B (en) * | 2022-01-18 | 2023-10-27 | 浙江金易达机械股份有限公司 | Flexible production automatic device for processing automobile engine cylinder cover |
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Application publication date: 20200403 |
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