CN113664597A - Engine cylinder cover feeding and discharging clamp - Google Patents
Engine cylinder cover feeding and discharging clamp Download PDFInfo
- Publication number
- CN113664597A CN113664597A CN202111002966.5A CN202111002966A CN113664597A CN 113664597 A CN113664597 A CN 113664597A CN 202111002966 A CN202111002966 A CN 202111002966A CN 113664597 A CN113664597 A CN 113664597A
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- China
- Prior art keywords
- clamping jaw
- cylinder
- linear bearing
- engine cylinder
- connecting rod
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- Pending
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
- B23Q7/048—Multiple gripper units
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides an engine cylinder cover feeding and discharging clamp which comprises an installation bottom plate and a clamping jaw mechanism, wherein the clamping jaw mechanism is horizontally and transversely installed on the installation bottom plate, the clamping jaw mechanism comprises a clamping jaw cylinder, a cylinder fixing and connecting seat, a connecting rod, a linear bearing installation seat, a clamping jaw support and a cylinder cover clamping jaw, the cylinder fixing and connecting seat and the linear bearing installation seat are respectively installed on the installation bottom plate, the clamping jaw cylinder is fixedly connected with the cylinder fixing and connecting seat, the linear bearing is installed on the linear bearing installation seat, one end of the connecting rod is connected with the clamping jaw cylinder, the other end of the connecting rod is connected with the clamping jaw support, the clamping jaw support is fixedly connected with a cylinder cover clamping jaw, and the connecting rod penetrates through the linear bearing. The invention has the beneficial effects that: the clamping jaw air cylinders are horizontally and transversely arranged, the longitudinal size is short, the structure is compact, and the application requirements of a production line with a small space are met.
Description
Technical Field
The invention relates to a tool clamp, in particular to a feeding and discharging clamp for an engine cylinder cover.
Background
The existing feeding and discharging clamp for the engine manufacturing cylinder cover mainly utilizes double positioning pins to position positioning holes in a workpiece, adopts double clamping jaws of a double-cylinder driving swing chuck to feed and discharge the engine manufacturing cylinder cover, needs to be provided with two cylinders in the vertical direction, is long in longitudinal dimension, causes poor structure compactness, and is difficult to apply on a production line with small space.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a feeding and discharging clamp for an engine cylinder cover.
The invention provides an engine cylinder cover feeding and discharging clamp which comprises an installation bottom plate and a clamping jaw mechanism, wherein the clamping jaw mechanism is horizontally and transversely installed on the installation bottom plate, the clamping jaw mechanism comprises a clamping jaw cylinder, a cylinder fixing and connecting seat, a connecting rod, a linear bearing installation seat, a clamping jaw support and a cylinder cover clamping jaw, the cylinder fixing and connecting seat and the linear bearing installation seat are respectively installed on the installation bottom plate, the clamping jaw cylinder is fixedly connected with the cylinder fixing and connecting seat, the linear bearing is installed on the linear bearing installation seat, one end of the connecting rod is connected with the clamping jaw cylinder, the other end of the connecting rod is connected with the clamping jaw support, the clamping jaw support is fixedly connected with a cylinder cover clamping jaw, and the connecting rod penetrates through the linear bearing.
As a further improvement of the invention, a clamping jaw opening and closing sensor for detecting the opening or closing of the clamping jaw of the cylinder cover is arranged on the mounting bottom plate.
As a further improvement of the invention, a spring detection rod device is arranged on the mounting bottom plate, and the spring detection rod device is connected with a detection rod in-place sensor.
As a further improvement of the invention, the mounting base plate is provided with a positioning structure for positioning the engine cylinder cover on one surface and two pins on the other surface.
As a further improvement of the invention, the one-surface two-pin positioning structure comprises a positioning surface, a chamfered edge pin and a cylindrical pin.
And the mounting base plate is provided with a chamfered edge pin adjusting seat which is connected with the chamfered edge pin.
As a further improvement of the invention, at least two clamping jaw mechanisms are arranged in parallel, and the clamping directions of the adjacent clamping jaw mechanisms are opposite.
The invention has the beneficial effects that: the clamping jaw air cylinders are horizontally and transversely arranged, the longitudinal size is short, the structure is compact, and the application requirements of a production line with a small space are met.
Drawings
Fig. 1 is a schematic front view of a charging and discharging clamp for an engine cylinder head according to the present invention.
FIG. 2 is a schematic side view of a charging and discharging clamp for an engine cylinder head according to the present invention.
Detailed Description
The invention is further described with reference to the following description and embodiments in conjunction with the accompanying drawings.
As shown in fig. 1 to 2, the engine cylinder head loading and unloading clamp comprises a mounting base plate 6 and a clamping jaw mechanism, the clamping jaw mechanism is horizontally and transversely arranged on the mounting bottom plate 6 and comprises a clamping jaw air cylinder 1, an air cylinder fixing and connecting seat 2, a connecting rod 3, a linear bearing 7, a linear bearing mounting seat 8, a clamping jaw support 10 and a cylinder cover clamping jaw 5, the cylinder fixed connecting seat 2 and the linear bearing mounting seat 8 are respectively arranged on the mounting bottom plate 6, the clamping jaw cylinder 1 is fixedly connected with the cylinder fixed connecting seat 2, the linear bearing 7 is arranged on the linear bearing mounting seat 8, one end of the connecting rod 3 is connected with the clamping jaw cylinder 1, the other end of the connecting rod 3 is connected with the clamping jaw bracket 10, the clamping jaw support 10 is fixedly connected with the cylinder cover clamping jaw 5, and the connecting rod 3 penetrates through the linear bearing 7.
And a clamping jaw opening and closing sensor 9 for detecting the opening or closing of the clamping jaw of the cylinder cover is arranged on the mounting bottom plate 6.
The mounting base plate 6 is provided with a spring detection rod device 11, and the spring detection rod device 11 is connected with a detection rod in-place sensor 12.
And the mounting bottom plate 6 is provided with a one-surface two-pin positioning structure for positioning an engine cylinder cover.
The one-surface two-pin positioning structure comprises a positioning surface 13, a chamfered edge pin 14 and a cylindrical pin 15.
The mounting base plate 6 is provided with a chamfered edge pin adjusting seat 4, and the chamfered edge pin adjusting seat 4 is connected with the chamfered edge pin 14.
The clamping jaw mechanisms are at least two and are arranged in parallel, preferably three clamping jaw mechanisms are arranged in parallel in the embodiment, and the clamping directions of the adjacent clamping jaw mechanisms are opposite.
The clamping jaw cylinder 1 is used for realizing the opening and closing actions of the clamping jaws; the cylinder fixing and connecting seat 2 is used for fixing the position of a cylinder; the connecting rod 3 is used for transmitting the kinetic energy of the cylinder to the clamping jaw; the trimming pin adjusting seat 4 is used for finely adjusting the position of the trimming pin 14 so that the clamp can accurately position the cylinder cover; the cylinder cover clamping jaw 5 is used for clamping/loosening the cylinder cover; the linear bearing 7 is used for limiting the freedom degree of the connecting rod 3 and keeping the connecting rod to transmit kinetic energy in a linear direction; the linear bearing mounting seat 8 is used for fixing the position of the linear bearing 7; the clamping jaw opening and closing sensor 9 is used for transmitting a clamping jaw opening and closing signal to the robot; the clamping jaw support 10 is used for connecting the cylinder cover clamping jaw 5 and limiting the degree of freedom of the cylinder cover clamping jaw 5; the spring detection rod device 11 is used for sensing the jointing condition of the positioning surface and the cylinder cover; the detecting rod in-place sensor 12 is used for transmitting a joint signal of a cylinder cover and a positioning surface to the robot; locating surface 13, edging round pin 14 and cylindric lock 15 have constituted one side two round pin location structure for realize the accurate location that the cylinder cap snatched.
According to the feeding and discharging clamp for the engine cylinder cover, the clamping jaw air cylinder 1 is transversely arranged, the longitudinal size is short, and the application requirement of a production line with a small space is met; the cylinder cover clamping jaw 5 clamps the cylinder cover blank surface, so that the production requirement of multiple models is met, and the model changing times are reduced; the clamping jaw air cylinder 1 is transversely arranged, has a large upper space, and can be integrated on a robot to realize automatic loading and unloading of a cylinder cover; the fixture can meet the requirement of multi-model collinear production, has strong flexibility, and does not need to be reshaped in production; the clamp is a single clamping jaw controlled by single cylinder transmission, and is high in stability and convenient to maintain.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (7)
1. The utility model provides a material anchor clamps on engine cylinder lid which characterized in that: including mounting plate and clamping jaw mechanism, clamping jaw mechanism is horizontal installation and is in on the mounting plate, clamping jaw mechanism includes clamping jaw cylinder, cylinder fixed connection seat, connecting rod, linear bearing mount pad, clamping jaw support and cylinder cap clamping jaw, cylinder fixed connection seat with linear bearing mount pad is installed respectively on the mounting plate, the clamping jaw cylinder with cylinder fixed connection seat fixed connection, linear bearing installs on the linear bearing mount pad, the one end of connecting rod with clamping jaw cylinder connects, the other end of connecting rod with clamping jaw leg joint, clamping jaw support with cylinder cap clamping jaw fixed connection, the connecting rod passes linear bearing.
2. The engine cylinder head blanking clamp of claim 1, wherein: and the mounting bottom plate is provided with a clamping jaw opening and closing sensor for detecting the opening or closing of the clamping jaw of the cylinder cover.
3. The engine cylinder head blanking clamp of claim 1, wherein: the spring detection rod device is arranged on the mounting bottom plate and is connected with a detection rod in-place sensor.
4. The engine cylinder head blanking clamp of claim 1, wherein: and the mounting bottom plate is provided with a one-surface two-pin positioning structure for positioning the engine cylinder cover.
5. The engine cylinder head blanking clamp of claim 5, wherein: the one-surface two-pin positioning structure comprises a positioning surface, a chamfered edge pin and a cylindrical pin.
6. The engine cylinder head blanking clamp of claim 6, wherein: and the mounting base plate is provided with a chamfered edge pin adjusting seat which is connected with the chamfered edge pin.
7. The engine cylinder head blanking clamp of claim 1, wherein: the clamping jaw mechanisms are at least two and are arranged in parallel, and the clamping directions of the adjacent clamping jaw mechanisms are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111002966.5A CN113664597A (en) | 2021-08-30 | 2021-08-30 | Engine cylinder cover feeding and discharging clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111002966.5A CN113664597A (en) | 2021-08-30 | 2021-08-30 | Engine cylinder cover feeding and discharging clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113664597A true CN113664597A (en) | 2021-11-19 |
Family
ID=78547325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111002966.5A Pending CN113664597A (en) | 2021-08-30 | 2021-08-30 | Engine cylinder cover feeding and discharging clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113664597A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200277787Y1 (en) * | 2001-12-21 | 2002-06-14 | 현대중공업 주식회사 | Robot hand for handling of cylinder head |
| CN2695168Y (en) * | 2004-01-05 | 2005-04-27 | 大连机床集团有限责任公司 | Clamping device for processing engine cylinder cover |
| CN102490053A (en) * | 2011-12-01 | 2012-06-13 | 重庆红旗缸盖制造有限公司 | Combined clamp for engine cylinder head |
| CN205520618U (en) * | 2016-04-20 | 2016-08-31 | 重庆长安汽车股份有限公司 | Cylinder head processing positioning fixture |
| CN206578584U (en) * | 2017-03-13 | 2017-10-24 | 唐山华鼎机械制造有限公司 | Clamp with one surface and two pins |
| WO2018120559A1 (en) * | 2016-12-29 | 2018-07-05 | 金石机器人常州股份有限公司 | Combined tongs for engine cylinder head |
| CN208099718U (en) * | 2018-04-14 | 2018-11-16 | 上海中船三井造船柴油机有限公司 | Cylinder head automatic surfacing positioning clamping device |
| CN212312052U (en) * | 2020-04-17 | 2021-01-08 | 无锡艾克来智能设备有限公司 | Steel grating clamping manipulator structure |
| CN112355700A (en) * | 2020-11-25 | 2021-02-12 | 上汽通用五菱汽车股份有限公司 | Grabbing clamp structure of engine cylinder cover |
-
2021
- 2021-08-30 CN CN202111002966.5A patent/CN113664597A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200277787Y1 (en) * | 2001-12-21 | 2002-06-14 | 현대중공업 주식회사 | Robot hand for handling of cylinder head |
| CN2695168Y (en) * | 2004-01-05 | 2005-04-27 | 大连机床集团有限责任公司 | Clamping device for processing engine cylinder cover |
| CN102490053A (en) * | 2011-12-01 | 2012-06-13 | 重庆红旗缸盖制造有限公司 | Combined clamp for engine cylinder head |
| CN205520618U (en) * | 2016-04-20 | 2016-08-31 | 重庆长安汽车股份有限公司 | Cylinder head processing positioning fixture |
| WO2018120559A1 (en) * | 2016-12-29 | 2018-07-05 | 金石机器人常州股份有限公司 | Combined tongs for engine cylinder head |
| CN206578584U (en) * | 2017-03-13 | 2017-10-24 | 唐山华鼎机械制造有限公司 | Clamp with one surface and two pins |
| CN208099718U (en) * | 2018-04-14 | 2018-11-16 | 上海中船三井造船柴油机有限公司 | Cylinder head automatic surfacing positioning clamping device |
| CN212312052U (en) * | 2020-04-17 | 2021-01-08 | 无锡艾克来智能设备有限公司 | Steel grating clamping manipulator structure |
| CN112355700A (en) * | 2020-11-25 | 2021-02-12 | 上汽通用五菱汽车股份有限公司 | Grabbing clamp structure of engine cylinder cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20211119 |
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| RJ01 | Rejection of invention patent application after publication |