CN113562426A - Pallet clamping device follows - Google Patents
Pallet clamping device follows Download PDFInfo
- Publication number
- CN113562426A CN113562426A CN202110748311.6A CN202110748311A CN113562426A CN 113562426 A CN113562426 A CN 113562426A CN 202110748311 A CN202110748311 A CN 202110748311A CN 113562426 A CN113562426 A CN 113562426A
- Authority
- CN
- China
- Prior art keywords
- resistant
- positioning
- wear
- tray body
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 31
- 238000005299 abrasion Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 17
- 238000003754 machining Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000007599 discharging Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
- B65G37/02—Flow-sheets for conveyor combinations in warehouses, magazines or workshops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/44—Elements or devices for locating articles on platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/22—Details
- B65D77/24—Inserts or accessories added or incorporated during filling of containers
- B65D77/28—Cards, coupons, or drinking straws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/0081—Elements or devices for locating articles
- B65D2519/00815—Elements or devices for locating articles on the pallet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a pallet clamping device.A workpiece is connected with an equipment clamp through a pallet body; the top of the tray body is provided with a plurality of positioning blocks to form a positioning surface, and positioning pins are arranged on the outer sides of the positioning blocks; the workpiece is positioned through the matching of the positioning surface and the positioning pin and is fixed with the tray body through the tightening bolt; the bottom of the tray body is provided with a plurality of bottom surface wear-resistant positioning blocks matched with the equipment clamp, and two adjacent side surfaces of the tray body are provided with side surface wear-resistant positioning blocks matched with the equipment clamp; the tray body and the equipment clamp form three-surface positioning through the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block; two opposite side surfaces of the tray body are provided with a plurality of wear-resistant limiting holes and wear-resistant limiting surfaces which are matched with the workpiece moving device. The aluminum alloy workpiece positioning device is simple in structure and low in cost, the size precision of the workpiece is prevented from being influenced due to the change of the positioning reference of the workpiece, the abrasion of holes on each surface of the aluminum alloy workpiece is avoided, the rejection rate of finished aluminum alloy workpieces is reduced, and the processing efficiency of the aluminum alloy workpiece is improved.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a workpiece pallet clamping device which can be used for automatic conveying, automatic feeding and discharging and repeated clamping and positioning of an automatic production line.
Background
In the increasingly mature industrial automation production, particularly in the field of machining, the machining precision of workpieces is higher and higher, the types of workpieces in the same series are more and more, the automation degree is higher and higher, the robot or the mechanical arm replaces a person to complete the feeding and discharging of the workpieces, and if only single-sequence workpiece machining is processed, the process is very simple and easy to realize. However, in the field of increasingly competitive machining, manufacturers usually adopt various and multi-sequence robots or manipulators to automatically feed and discharge materials and perform mixed line machining production in order to reduce cost and improve machining efficiency. If the workpiece is subjected to reference clamping for multiple times, the machining precision of the workpiece is influenced; the robot or the manipulator is used for directly grabbing and feeding and discharging the workpiece in multiple sequences, and the abrasion of the positioning pin hole and the positioning surface of the workpiece is influenced. Therefore, the following tray clamping device is urgently needed in automatic production, workpieces are fixed on the tray, automatic conveying, automatic feeding and discharging and automatic clamping are all based on the tray, and influence on the workpieces is avoided, particularly processing of aluminum alloy workpieces.
For example, aluminum alloy cylinder bodies and cylinder cover workpieces in automobile parts are processed, a plurality of procedures such as surface milling, drilling, boring, reaming and the like are needed in the processing process of the cylinder bodies and the cylinder cover workpieces, and multiple clamping, multiple conveying, multiple loading and unloading are needed. Like the previous multi-process machining of workpieces, one surface of the workpiece is used as a base for conveying, and the other two surfaces are used for guiding, so that the three surfaces are worn; in addition, automatic feeding and discharging are used for grabbing workpieces, and the workpieces are positioned by workpiece pin holes or surfaces, so that the workpiece holes and the surfaces are abraded; especially, multiple devices are subjected to process machining, and multiple clamping is needed; in addition, when the machining of each process needs to change the reference machining, not only the positioning surface and the hole of the workpiece are abraded, but also the dimensional accuracy of the workpiece is influenced, especially the fine machining process. The traditional conveying, positioning and clamping mode is difficult to adapt to the continuous processing production of modern aluminum alloy products.
The problems of how to avoid the influence of repeated positioning and clamping, repeated loading and unloading and positioning reference transformation of an aluminum alloy workpiece on the surface and the precision of the workpiece in modern production and the like need to be solved urgently.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a pallet clamping device for automatic conveying, automatic feeding and discharging, repeated clamping and positioning of an automatic production line, wherein workpieces only need to be clamped once before being online and disassembled once after being offline, and are not clamped and disassembled any more in the middle process.
In order to achieve the purpose, the pallet clamping device is characterized in that: the device comprises a tray body, wherein a workpiece is connected with an equipment clamp through the tray body;
the top of the tray body is provided with a plurality of positioning blocks to form a positioning surface, and positioning pins are arranged on the outer sides of the positioning blocks; the workpiece is positioned through the matching of the positioning surface and the positioning pin and is fixed with the tray body through the tightening bolt;
the bottom of the tray body is provided with a plurality of bottom surface wear-resistant positioning blocks matched with the equipment clamp, and two adjacent side surfaces of the tray body are provided with side surface wear-resistant positioning blocks matched with the equipment clamp; the tray body and the equipment clamp form three-surface positioning through the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block;
two opposite side surfaces of the tray body are provided with a plurality of wear-resistant limiting holes and wear-resistant limiting surfaces which are matched with the workpiece moving device.
Preferably, the positioning pins comprise a plurality of positioning round pins and a plurality of positioning diamond pins; all the positioning round pins are positioned on one side of the positioning block, and all the positioning diamond pins are positioned on the other side of the positioning block.
Preferably, the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block are detachably connected with the tray body.
Further preferably, the side wear-resistant positioning block comprises a left side wear-resistant positioning block and a rear side wear-resistant positioning block; the rear side wear-resistant positioning blocks are symmetrically arranged.
Preferably, the tray is provided with three wear-resistant limiting holes and three wear-resistant limiting surfaces, the connecting lines of the three wear-resistant limiting holes and the wear-resistant limiting surfaces are isosceles triangles, and the perpendicular line is superposed with the central line of the tray body in the length direction.
Preferably, the side wall of the tray body provided with the side wear-resistant positioning block is provided with a separation block for conveying and buffering.
Preferably, the bottom surface of the tray body is provided with a wear-resistant bottom surface for conveying, and two opposite side walls in the length direction of the tray body are provided with guide wear-resistant surfaces.
Further preferably, the conveying wear-resistant bottom surface, the guiding wear-resistant surface, the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block are independent from each other.
Preferably, the tray body is further provided with a chip device, and the chip device records the processing information of the current bearing workpiece of the tray body.
The invention has the beneficial effects that: 1. the pallet clamping device is used for clamping an aluminum alloy workpiece on the clamp for positioning and clamping, so that the abrasion of the surface of the workpiece and a positioning hole caused by directly clamping the aluminum alloy workpiece on the clamp is avoided, the size precision during finish machining is influenced, and the conversion of the whole-line production process is also avoided;
2. clamping the aluminum alloy workpiece on the whole-line logistics roller way through the pallet clamping device for conveying together, so that the bottom surface and the guide surface of the workpiece are prevented from being abraded due to direct conveying of the aluminum alloy workpiece on the whole-line logistics roller way;
3. the pallet clamping device clamps the aluminum alloy workpiece to automatically load and unload the aluminum alloy workpiece inside and outside each process device in the whole line, so that the aluminum alloy workpiece is prevented from being directly and automatically loaded and unloaded inside and outside each process device in the whole line to cause clamping damage to a positioning surface and abrasion to a positioning hole;
4. the production state of each sequence of equipment can be quickly known at any time in whole-line production through a chip device of workpiece information arranged on the bottom surface of the pallet clamping device;
the invention has simple structure and low cost, clamps the aluminum alloy workpiece through each process production of each device of the whole line by the pallet clamping device, not only avoids the influence on the size precision of the workpiece caused by the change of the positioning reference of the workpiece, but also avoids the abrasion of each hole of each surface caused by the direct positioning clamping and the direct conveying and loading and unloading of each device of the whole line because the material performance of the aluminum alloy workpiece is softer than that of a steel part, reduces the rejection rate of finished products of the aluminum alloy workpiece, improves the processing efficiency of the aluminum alloy workpiece, and has great popularization value.
Drawings
FIG. 1 is a front view of the present invention patent;
FIG. 2 is a top view of the present invention patent;
FIG. 3 is a front view of the subject invention with pallet clamping means on the clamp;
FIG. 4 is a top plan view of the subject invention with pallet clamping means on the fixture;
FIG. 5 is a right side view of the present invention patent with pallet clamp on the clamp.
Detailed Description
The technical solutions of the present invention (including the preferred ones) are further described in detail by way of fig. 1 to 5 and enumerating some alternative embodiments of the present invention. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2, a pallet clamping device comprises a positioning round pin 2, a positioning diamond pin 3 and a workpiece positioning block 4, wherein an aluminum alloy workpiece 1 is positioned on the pallet clamping device in a 'one-side two-pin' mode through a positioning surface formed by the positioning block 4, the positioning round pin 2 and the positioning diamond pin 3, and the aluminum alloy workpiece 1 is fixed by screwing a bolt 5 for workpiece fixing, so that the workpiece and the pallet clamping device are integrated;
the bolt 5 is screwed up and fast disassembled and replaced by a robot to fix the aluminum alloy workpiece 1, and the workpiece 1 is always fixed on the pallet clamping device in the subsequent working procedure processing until the finished product is off-line.
The pallet body of the pallet clamping device comprises a bottom wear-resistant positioning block 7, a left side wear-resistant positioning block 9 and a rear side wear-resistant positioning block 8.
As shown in fig. 3 to 5, the clamping of the workpiece on the equipment clamp 17 during the processing is actually changed into the clamping of the pallet clamping device on the processing equipment, the invention adopts a three-surface positioning form on the equipment clamp 17, namely, a bottom surface wear-resistant positioning block 7 is in contact positioning with an equipment clamp bottom surface positioning block 19, a left side surface wear-resistant positioning block 9 is in contact positioning with an equipment clamp side surface positioning block 20, and a back side surface wear-resistant positioning block 8 is in contact positioning with an equipment clamp side surface positioning block 22; the right side pushing device 23 and the front side pushing device 21 push against the clamping and top clamping device 18 for clamping.
Due to the adoption of the bottom surface wear-resistant positioning block 7, the left side surface wear-resistant positioning block 9 and the rear side surface wear-resistant positioning block 8, compared with the situation that an aluminum alloy workpiece is directly repeatedly positioned and clamped, the clamping device is more wear-resistant and has better positioning precision, and after the clamping device is used for a certain period, the wear- resistant positioning blocks 7, 8 and 9 can be directly detached and replaced even if worn, so that the pallet clamping device cannot be scrapped; if the aluminum alloy workpiece 1 is directly subjected to repeated positioning and clamping for many times, the previous working procedures are probably not worn, but once the aluminum alloy workpiece is quickly machined into a finished product, the positioning surface or the positioning hole is worn, and the aluminum alloy workpiece can only be discarded if the requirement of the product cannot be met.
As shown in fig. 1 and 2, the pallet clamping device includes a bottom conveying wear-resistant surface 24, left and right conveying guide wear-resistant surfaces 15, front and rear conveying guide wear-resistant surfaces 14, and left and right and front and rear conveying buffer spacer blocks 12, 13; the conveying of the aluminum alloy workpiece 1 on the logistics roller way is actually changed into the logistics conveying of the follow-up pallet clamping device with the aluminum alloy workpiece 1. When the pallet is conveyed in the left-right direction, a buffer spacer 12 is used between the pallet clamping devices; when the pallet is conveyed forwards and backwards, a buffer spacer 13 is used between the pallet clamping devices;
the conveying wear-resistant surface 24, the guide wear- resistant surfaces 14 and 15 and the positioning surfaces 7, 8 and 9 of the pallet clamping device are used separately, and even if the conveying wear-resistant surface 24 and the guide wear-resistant surfaces of the pallet clamping device are worn 14 and 15, the positioning and clamping precision of the pallet clamping device is not influenced.
As shown in fig. 1 and 2, the invention comprises a truss 16 or a robot grabbing limiting wear-resistant hole and a limiting wear-resistant surface 11 arranged on the left end surface and the right end surface, when the truss 16 or the robot automatically feeds and unloads in a production line, the feeding and unloading of an aluminum alloy workpiece 1 in equipment is actually changed into the feeding and unloading of a pallet clamping device with the aluminum alloy workpiece 1 in the equipment; the pallet clamping device is provided with the truss or the robot to grab the wear-resistant limiting hole and the wear-resistant limiting surface 11, so that the surface of the workpiece is prevented from being damaged or abraded by clamping when the truss 16 or the robot directly grabs the aluminum alloy workpiece 1.
As shown in fig. 1 and 2, the pallet clamping device includes a chip device 10, the chip device 10 is installed on the bottom surface of the pallet clamping device, and process information processed by the previous process equipment is written into the chip device 10 when the process information is automatically fed by a truss 16 or a robot during feeding; the information of the chip device 10 is read and fed back to the background process equipment through the truss 16 or the robot during automatic feeding, and repeated processing of the processes is avoided during parallel processing of the equipment.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the invention, and any modification, combination, replacement, or improvement made within the spirit and principle of the present invention is included in the scope of the present invention.
Claims (9)
1. The utility model provides a pallet clamping device which characterized in that: the device comprises a tray body, wherein a workpiece is connected with an equipment clamp through the tray body;
the top of the tray body is provided with a plurality of positioning blocks to form a positioning surface, and positioning pins are arranged on the outer sides of the positioning blocks; the workpiece is positioned through the matching of the positioning surface and the positioning pin and is fixed with the tray body through the tightening bolt;
the bottom of the tray body is provided with a plurality of bottom surface wear-resistant positioning blocks matched with the equipment clamp, and two adjacent side surfaces of the tray body are provided with side surface wear-resistant positioning blocks matched with the equipment clamp; the tray body and the equipment clamp form three-surface positioning through the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block;
two opposite side surfaces of the tray body are provided with a plurality of wear-resistant limiting holes and wear-resistant limiting surfaces which are matched with the workpiece moving device.
2. The pallet clamp of claim 1, wherein: the positioning pin comprises a plurality of positioning round pins and a plurality of positioning diamond pins; all the positioning round pins are positioned on one side of the positioning block, and all the positioning diamond pins are positioned on the other side of the positioning block.
3. The pallet clamp of claim 1, wherein: the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block are detachably connected with the tray body.
4. The pallet clamp of claim 3, wherein: the side wear-resistant positioning block comprises a left side wear-resistant positioning block and a rear side wear-resistant positioning block; the rear side wear-resistant positioning blocks are symmetrically arranged.
5. The pallet clamp of claim 1, wherein: the tray is provided with three wear-resistant limiting holes and three wear-resistant limiting surfaces, the connecting lines of the three wear-resistant limiting holes and the wear-resistant limiting surfaces are isosceles triangles, and the vertical line of the connecting lines is superposed with the central line of the tray body in the length direction.
6. The pallet clamp of claim 3, wherein: the side wall of the tray body provided with the side wear-resistant positioning blocks is provided with a separation block for conveying and buffering.
7. The pallet clamp of claim 1, wherein: the bottom surface of the tray body is provided with a wear-resistant bottom surface for conveying, and two opposite side walls in the length direction of the tray body are provided with guide wear-resistant surfaces.
8. The pallet clamp of claim 7, wherein: the conveying wear-resistant bottom surface, the guiding wear-resistant surface, the bottom surface wear-resistant positioning block and the side surface wear-resistant positioning block are mutually independent.
9. The pallet clamp of claim 1, wherein: and the chip device is also arranged on the tray body and records the processing information of the current bearing workpiece of the tray body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110748311.6A CN113562426A (en) | 2021-06-30 | 2021-06-30 | Pallet clamping device follows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110748311.6A CN113562426A (en) | 2021-06-30 | 2021-06-30 | Pallet clamping device follows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113562426A true CN113562426A (en) | 2021-10-29 |
Family
ID=78163441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110748311.6A Pending CN113562426A (en) | 2021-06-30 | 2021-06-30 | Pallet clamping device follows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113562426A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH688766A5 (en) * | 1994-03-24 | 1998-03-13 | Foehrenbach Manfred Gmbh | Pallet-clamping system in machine-tool |
| US20060144734A1 (en) * | 2002-10-23 | 2006-07-06 | Baker Gerald L | Bulk bag and rigid fork lift tine receiving member combination |
| CN104555001A (en) * | 2013-10-09 | 2015-04-29 | 江苏同和涂装机械有限公司 | Rotatable conveying tray for engine final assembly |
| CN205129433U (en) * | 2015-10-23 | 2016-04-06 | 江苏恒悦机械有限公司 | Fixture piece |
| CN206142032U (en) * | 2016-09-30 | 2017-05-03 | 东风雷诺汽车有限公司 | Integral tray is used to engine cylinder lid |
| CN206998888U (en) * | 2017-06-30 | 2018-02-13 | 上海柴油机股份有限公司 | One kind exempts from plug-in engine tray positioner |
| CN110525909A (en) * | 2019-07-30 | 2019-12-03 | 玉柴联合动力股份有限公司 | A kind of tray conveying device and its control method conveying polytypic engine |
| CN210735344U (en) * | 2019-09-29 | 2020-06-12 | 昆山德瑞特精密机械有限公司 | Cylinder body tray |
| CN211643678U (en) * | 2019-12-27 | 2020-10-09 | 广西玉柴机器股份有限公司 | Flexible production line cylinder head tray tool |
-
2021
- 2021-06-30 CN CN202110748311.6A patent/CN113562426A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH688766A5 (en) * | 1994-03-24 | 1998-03-13 | Foehrenbach Manfred Gmbh | Pallet-clamping system in machine-tool |
| US20060144734A1 (en) * | 2002-10-23 | 2006-07-06 | Baker Gerald L | Bulk bag and rigid fork lift tine receiving member combination |
| CN104555001A (en) * | 2013-10-09 | 2015-04-29 | 江苏同和涂装机械有限公司 | Rotatable conveying tray for engine final assembly |
| CN205129433U (en) * | 2015-10-23 | 2016-04-06 | 江苏恒悦机械有限公司 | Fixture piece |
| CN206142032U (en) * | 2016-09-30 | 2017-05-03 | 东风雷诺汽车有限公司 | Integral tray is used to engine cylinder lid |
| CN206998888U (en) * | 2017-06-30 | 2018-02-13 | 上海柴油机股份有限公司 | One kind exempts from plug-in engine tray positioner |
| CN110525909A (en) * | 2019-07-30 | 2019-12-03 | 玉柴联合动力股份有限公司 | A kind of tray conveying device and its control method conveying polytypic engine |
| CN210735344U (en) * | 2019-09-29 | 2020-06-12 | 昆山德瑞特精密机械有限公司 | Cylinder body tray |
| CN211643678U (en) * | 2019-12-27 | 2020-10-09 | 广西玉柴机器股份有限公司 | Flexible production line cylinder head tray tool |
Non-Patent Citations (2)
| Title |
|---|
| 秦宝荣 等: "《金属切削机床夹具设计手册》", 中国建材工业出版社 * |
| 魏森: "发动机缸盖机加线一站式随行托盘的应用", 《时代汽车》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110605607B (en) | Automatic feeding and discharging processing system | |
| TWI435790B (en) | Machine tool | |
| JP4671599B2 (en) | Manufacturing cell using tooling equipment | |
| CN110449965B (en) | Automatic feeding and discharging device of machine tool | |
| US11806794B2 (en) | Processing device and processing method | |
| JP4575662B2 (en) | Modular tooling equipment for metal processing | |
| CN206123290U (en) | Valve body class product processing equipment of cutter integration | |
| CN210849361U (en) | Automatic loading and unloading device of machine tool | |
| US7112017B2 (en) | Method and apparatus for machining a blank from all directions | |
| CN101417345A (en) | Automatic charging and discharging and transmitting device for handstand type numerical controlled lathe | |
| CN111906551A (en) | Automatic machining system and machining method for turbocharger middle shell machine | |
| CN109397324B (en) | Grabbing mechanism without driving source and grabbing method | |
| CN213410380U (en) | Workpiece grabbing device on numerical control machine tool | |
| CN108274292A (en) | Full-automatic six axis robot production line | |
| CN113562426A (en) | Pallet clamping device follows | |
| CN115593832A (en) | Intelligent production line for unmanned environment operation | |
| JP7425880B2 (en) | Workpiece exchange device and method | |
| CN115008022A (en) | Feeder and laser marking equipment | |
| CN201309000Y (en) | Automatic feeding and discharging and transmission device for inverted numerically controlled lathe | |
| CN215788439U (en) | Electric permanent magnetic tray for flexible production line | |
| CN217890322U (en) | Manipulator for grabbing iron castings | |
| CN217626249U (en) | Automatic unloader that goes up of general type | |
| US11648634B1 (en) | End effector for gripping a v-ring on a toolholder | |
| CN201316815Y (en) | Clamp apparatus for digital control lathes | |
| CN117816986A (en) | Cylindrical part processing equipment |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211029 |