CN114873188A - Automatic transportation and feeding device for automobile bumpers - Google Patents
Automatic transportation and feeding device for automobile bumpers Download PDFInfo
- Publication number
- CN114873188A CN114873188A CN202210470499.7A CN202210470499A CN114873188A CN 114873188 A CN114873188 A CN 114873188A CN 202210470499 A CN202210470499 A CN 202210470499A CN 114873188 A CN114873188 A CN 114873188A
- Authority
- CN
- China
- Prior art keywords
- bumper
- transmission unit
- automobile bumper
- transportation
- feeding device
- 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
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- 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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
- B65G15/42—Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/915—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rotary movements only
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
- B65G2203/044—Optical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention relates to the technical field of automobile bumper production equipment, in particular to an automatic automobile bumper conveying and feeding device, and aims to solve the problems that personnel need to move back and forth during transportation and the transportation interval time is not constant in the automobile bumper production process. The device comprises a mounting frame, a mounting platform and a control device, wherein the mounting frame is used for providing the mounting platform and is arranged on the ground; the stepping motor is arranged on the mounting rack and used as a power source; the transmission unit comprises a driving roller, is arranged on the mounting frame and is connected with an output shaft of the stepping motor; the driven roller is arranged on the mounting frame; the conveying belt is wrapped on the driving roller and the driven roller; photosensitive switch, set up on the mounting bracket, with step motor signal connection, photosensitive switch control opening and closing of step motor. By the transmission of the transmission unit, the trouble of back and forth transportation of personnel is avoided, and the requirements of a trolley and a conveying frame are eliminated.
Description
Technical Field
The invention relates to the technical field of automobile bumper production equipment, in particular to an automatic automobile bumper conveying and feeding device.
Background
The bumpers arranged at the front end and the rear end of the automobile not only have the decoration function, but also can absorb and buffer the external impact force, and protect the automobile body and passengers from safety. The automobile bumper is generally made of plastic materials, the manufacturing process comprises injection molding, burr removing, static electricity removing, paint spraying and the like, and the automobile bumper needs to be transported in each different step.
The existing transportation mode is basically a mode of trolley transportation, the automobile bumper is placed on the placing frame, then the placing frame is placed on the transportation trolley for transportation, but the transportation is not smooth, and a person is required to move the trolley back and forth.
And if the automobile bumper which is transported in place is not taken away in time, subsequent transportation cannot be informed in time, and the transportation path is easy to be blocked.
Disclosure of Invention
In view of the above, the invention aims to provide an automatic transportation and feeding device for an automobile bumper, so as to solve the problems that transportation requires back and forth movement of personnel and transportation interval time is variable in the production process of the automobile bumper.
Based on the aim, the invention provides an automatic transportation and feeding device for an automobile bumper, which comprises an installation frame, a mounting platform and a feeding device, wherein the installation frame is arranged on the ground; the stepping motor is arranged on the mounting rack and used as a power source; the transmission unit comprises a driving roller, is arranged on the mounting frame and is connected with an output shaft of the stepping motor; the driven roller is arranged on the mounting frame; the conveying belt is wrapped on the driving roller and the driven roller; photosensitive switch, set up on the mounting bracket, with step motor signal connection, photosensitive switch control opening and closing of step motor.
The automobile bumper that needs to transport is laid on the conveyer belt, and step motor drive roll motion, and then drives conveyer belt and driven voller motion to reach the purpose of transportation automobile bumper, the both ends of automobile bumper stretch out outside the conveyer belt, and when the automobile bumper sheltered from photosensitive switch, photosensitive switch control step motor stall, after tak the automobile bumper that shelters from away, photosensitive switch control step motor continues the operation, so reciprocal.
As a further improvement of this application, the conveyer belt surface is equipped with two outstanding strips that are parallel to each other, the upper surface of outstanding strip with the car bumper contact is maked somebody a mere figurehead the car bumper is avoided the car bumper with conveyer belt surface or mounting bracket surface direct contact.
As a further improvement of the present application, the protruding strip is made of an elastic material.
As a further improvement of the present application, the projected top view of the protruding strip is corrugated.
As a further improvement of the present application, the side portions of the transportation terminal end of the transmission unit and the terminal end of the transmission unit are respectively provided with the photosensitive switches.
As a further improvement of the present application, a distance between the photosensitive switch at the transportation terminal end of the transmission unit and the photosensitive switch at the side of the terminal of the transmission unit along the transportation direction of the transmission unit is smaller than the width of the bumper of the automobile.
As a further improvement of the application, the driving roller and the driven roller are respectively provided with a chain wheel, and the inner side of the conveying belt is provided with a chain matched with the chain wheel.
As a further improvement of the application, the transportation feeding device further comprises two transfer robots, the two transfer robots are respectively arranged at two ends of the transmission unit, and the transfer robot located at one end where the driving roller is located places the automobile bumper on the transmission unit; the transfer robot located at one end of the driven roller places the automobile bumper on the transmission unit.
The invention has the beneficial effects that: the automobile bumper is arranged on the conveying belt of the transmission unit intermittently, when the automobile bumper blocks the photosensitive switch, the photosensitive switch controls the stepping motor to stop running, and after the blocked automobile bumper is taken away, the photosensitive switch controls the stepping motor to continue running, so that the function of automatic conveying and feeding on the whole is realized.
By the transmission of the transmission unit, the trouble of back and forth transportation of personnel is avoided, and the requirements of a trolley and a conveying frame are eliminated.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic view of an automatic transportation and feeding device for a bumper of an automobile according to an embodiment of the invention;
FIG. 2 is a schematic top view of an automatic bumper transport and feeding apparatus according to an embodiment of the present invention;
FIG. 3 is a partially enlarged schematic view of an automatic bumper transportation feeding device according to an embodiment of the invention;
FIG. 4 is a schematic view of a transverse groove formed in the outer edge of the protruding strip of the automatic bumper transportation and feeding device according to the embodiment of the invention;
FIG. 5 is a schematic view of the protruding strip of the automatic bumper transportation feeding device according to the embodiment of the present invention, which is corrugated in a top view;
fig. 6 is a schematic view of an automatic automobile bumper transportation and feeding device provided with a transfer robot according to an embodiment of the invention.
Labeled as:
1. a mounting frame; 2. a stepping motor; 3. a drive roll; 4. a driven roller; 5. a conveyor belt; 51. a protruding strip; 6. a light sensitive switch; 7. a sprocket; 8. a chain; 9. a transfer robot; 10. rotating the disc; 11. a vertical rod; 12. a transverse bar; 13. a telescopic rod; 14. and (4) sucking discs.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to specific embodiments below.
It is to be noted that technical terms or scientific terms used herein should have the ordinary meaning as understood by those having ordinary skill in the art to which the present invention belongs, unless otherwise defined. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in fig. 1 and 2, the automatic transportation and feeding device for the automobile bumper comprises a mounting frame 1, a mounting platform and a feeding device, wherein the mounting frame is provided with the mounting platform and is arranged on the ground; the stepping motor 2 is arranged on the mounting rack 1 and used as a power source; the transmission unit comprises a driving roller 3, is arranged on the mounting frame 1 and is connected with an output shaft of the stepping motor 2; the driven roller 4 is arranged on the mounting rack 1; the conveying belt 5 is wrapped on the driving roller 3 and the driven roller 4; photosensitive switch 6 sets up on mounting bracket 1, with step motor 2 signal of telecommunication is connected, photosensitive switch 6 control opening and closing of step motor 2.
The automobile bumper needing to be transported is placed on the conveying belt 5, the stepping motor 2 drives the driving roller 3 to move, and then the conveying belt 5 and the driven roller 4 are driven to move, so that the purpose of transporting the automobile bumper is achieved, the two ends of the automobile bumper extend out of the conveying belt 5, when the automobile bumper covers the photosensitive switch 6, the photosensitive switch 6 controls the stepping motor 2 to stop running, and after the covered automobile bumper is taken away, the photosensitive switch 6 controls the stepping motor 2 to continue running, so that the operation is repeated.
In the transportation process, the surface of the automobile bumper is in static friction with the surface of the conveying belt 5, and sliding friction cannot be generated to cause scraping of the surface of the automobile bumper.
Further, in order to reduce and detect the area, avoid being infected with the dust, 5 surfaces of conveyer belt are equipped with two outstanding strips 51 that are parallel to each other, the upper surface of outstanding strip 51 with the car bumper contact is built on stilts the car bumper is avoided the car bumper with 5 surfaces of conveyer belt or 1 surface direct contact of mounting bracket.
In order to protect the bumper of the vehicle, the protruding strip 51 is made of an elastic material. The protruding strips 51 are embedded with wires inside for structural strength.
Further, as shown in fig. 4, in order to reduce the pulling force of the outer peripheral edge of the protruding strip 51 at the bending portion of the conveyor belt 5, the outer peripheral edge of the protruding strip 51 is provided with a transverse groove.
As shown in fig. 1, 2 and 3, in order to increase reliability, the transportation terminal end of the driving unit and the side of the terminal end of the driving unit are provided with the photo switches 6, respectively.
When any one of the photosensitive switches 6 fails, in order to avoid an inconvenience of subsequent taking due to an excessive positional change of the automobile bumper when it stops, a distance between the photosensitive switch 6 at the end of the transportation terminal of the transmission unit and the photosensitive switch 6 at the side of the terminal of the transmission unit in the transportation direction of the transmission unit is smaller than the width of the automobile bumper. This does not result in any excessive change in the stop position.
In order to keep synchronous operation, the driving roller 3 is fixedly provided with a chain wheel 7, the driven roller 4 is fixedly provided with a chain wheel 7, and the inner side of the conveying belt 5 is provided with a chain 8 matched with the chain wheel 7. The chain 8 is embedded in the inner surface of the conveying belt 5 and synchronously runs with the conveying belt 5, and the chain 8 is wrapped on two chain wheels 7 respectively arranged on the driving roller 3 and the driven roller 4.
As another embodiment of the present application, as shown in fig. 5, in order to reduce the pulling force of the outer peripheral edge of the protrusion strip 51 at the bending portion of the conveyor belt 5, the projection of the protrusion strip 51 in a plan view is corrugated. In this way, the belt 5 is bent when it is in the position of the drive roller 3 or the driven roller 4, and the corrugated projecting strip 51 is partially unfolded to counteract the expansion of the curved outer periphery.
Further, as shown in fig. 6, in order to further reduce the dependence on personnel, the transportation and feeding device further includes two transfer robots 9, the two transfer robots 9 are respectively disposed at two ends of the transmission unit, and the transfer robot 9 located at one end of the driving roll 3 places the automobile bumper on the transmission unit; the transfer robot 9, which is located at the end where the driven roller 4 is located, places the car bumper onto the transmission unit.
The transfer robot comprises a rotating disc 10, a vertical rod 11 arranged on the rotating disc 10, a transverse rod 12 arranged at the top of the vertical rod 11, a telescopic rod 13 with two ends respectively hinged with the vertical rod 11 and the transverse rod 12, and a sucking disc 14 arranged on the transverse rod 12. One end of the transverse rod 12 is connected with the top end of the vertical rod 11 through a pin shaft.
The rotating disc 10 rotates around the axis of the vertical rod 11, and the telescopic rod 13 telescopically controls the size of an included angle between the vertical rod 11 and the transverse rod 12; the suction cup 14 is directly connected to the bumper of the vehicle by suction.
Further, in order to increase the adjustment range, the transverse bar 12 is of a telescopic structure.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to those examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. An automatic transportation and feeding device for automobile bumpers comprises a mounting frame (1) which is provided with a mounting platform and is arranged on the ground; it is characterized by also comprising
The stepping motor (2) is arranged on the mounting rack (1) and is used as a power source;
a transmission unit comprising
The driving roller (3) is arranged on the mounting rack (1) and is connected with an output shaft of the stepping motor (2);
the driven roller (4) is arranged on the mounting rack (1);
the conveying belt (5) is wrapped on the driving roller (3) and the driven roller (4);
the photosensitive switch (6) is arranged on the mounting frame (1) and is in electrical signal connection with the stepping motor (2), and the photosensitive switch (6) controls the stepping motor (2) to be turned on and off;
on conveyer belt (5) was laid to the car bumper that needs the transportation, step motor (2) drive roll (3) motion, and then drive conveyer belt (5) and driven voller (4) motion to reach the purpose of transportation car bumper, the both ends of car bumper are stretched out outside conveyer belt (5), and when the car bumper sheltered from photoswitch (6), photoswitch (6) control step motor (2) stop operation, behind the car bumper of taking away and taking away the car bumper of sheltering from, photoswitch (6) control step motor (2) continue to operate, so reciprocal.
2. The automatic automobile bumper conveying and feeding device is characterized in that the outer surface of the conveying belt (5) is provided with two mutually parallel protruding strips (51), the upper surfaces of the protruding strips (51) are in contact with the automobile bumper, and the automobile bumper is erected to avoid direct contact of the automobile bumper with the outer surface of the conveying belt (5) or the surface of the mounting frame (1).
3. The automatic vehicle bumper transport feeder according to claim 2, wherein the protruding strip (51) is made of an elastic material.
4. The automatic vehicle bumper transport feeder according to claim 2, wherein the projected strip (51) is corrugated in plan view.
5. The automatic vehicle bumper transport feeder according to claim 1, wherein the photosensitive switch (6) is provided at the transport terminal end of the transmission unit and at the side of the terminal end of the transmission unit, respectively.
6. The automatic vehicle bumper transport feeder according to claim 5, characterized in that the distance between the light-sensitive switch (6) at the transport terminal end of the transmission unit and the light-sensitive switch (6) at the side of the terminal end of the transmission unit in the transport direction of the transmission unit is smaller than the width of the vehicle bumper.
7. The automatic automobile bumper conveying and feeding device according to claim 1, wherein a chain wheel (7) is arranged on each of the driving roller (3) and the driven roller (4), and a chain (8) matched with the chain wheel (7) is arranged on the inner side of the conveying belt (5).
8. The automatic automobile bumper conveying and feeding device according to claim 1, characterized in that the conveying and feeding device further comprises two transfer robots (9), the two transfer robots (9) are respectively arranged at two ends of the transmission unit, and the transfer robot (9) at the end where the driving roller (3) is located places the automobile bumper on the transmission unit; the transfer robot (9) is located at one end where the driven roller (4) is located and places the automobile bumper on the transmission unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210470499.7A CN114873188A (en) | 2022-04-28 | 2022-04-28 | Automatic transportation and feeding device for automobile bumpers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210470499.7A CN114873188A (en) | 2022-04-28 | 2022-04-28 | Automatic transportation and feeding device for automobile bumpers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114873188A true CN114873188A (en) | 2022-08-09 |
Family
ID=82673940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210470499.7A Pending CN114873188A (en) | 2022-04-28 | 2022-04-28 | Automatic transportation and feeding device for automobile bumpers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114873188A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6220426B1 (en) * | 1998-06-12 | 2001-04-24 | Cml Handing Technology S.P.A. | Mobile item-sorting unit having an endless belt provided with an item-restraining curb structure |
| CN102530509A (en) * | 2011-12-14 | 2012-07-04 | 苏州工业园区高登威科技有限公司 | Rotary conveying device with sensor |
| CN206032527U (en) * | 2016-08-31 | 2017-03-22 | 武汉盛博辉自动化技术有限公司 | Belt feeder automatic conveying control system |
| CN210456247U (en) * | 2019-09-03 | 2020-05-05 | 张玉海 | Conveying device for coal mine transportation |
| CN212798300U (en) * | 2020-05-29 | 2021-03-26 | 东莞领益精密制造科技有限公司 | Conveying belt feeding and positioning mechanism and production line with same |
| CN213474607U (en) * | 2020-11-10 | 2021-06-18 | 新蔡县南翔家具有限公司 | Timber board production conveyer |
| CN215709583U (en) * | 2021-07-04 | 2022-02-01 | 马夸特开关(威海)有限公司 | Automatic material conveying belt |
| CN217172033U (en) * | 2022-01-24 | 2022-08-12 | 北京威派腾达包装设备有限公司 | Belt conveyor |
-
2022
- 2022-04-28 CN CN202210470499.7A patent/CN114873188A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6220426B1 (en) * | 1998-06-12 | 2001-04-24 | Cml Handing Technology S.P.A. | Mobile item-sorting unit having an endless belt provided with an item-restraining curb structure |
| CN102530509A (en) * | 2011-12-14 | 2012-07-04 | 苏州工业园区高登威科技有限公司 | Rotary conveying device with sensor |
| CN206032527U (en) * | 2016-08-31 | 2017-03-22 | 武汉盛博辉自动化技术有限公司 | Belt feeder automatic conveying control system |
| CN210456247U (en) * | 2019-09-03 | 2020-05-05 | 张玉海 | Conveying device for coal mine transportation |
| CN212798300U (en) * | 2020-05-29 | 2021-03-26 | 东莞领益精密制造科技有限公司 | Conveying belt feeding and positioning mechanism and production line with same |
| CN213474607U (en) * | 2020-11-10 | 2021-06-18 | 新蔡县南翔家具有限公司 | Timber board production conveyer |
| CN215709583U (en) * | 2021-07-04 | 2022-02-01 | 马夸特开关(威海)有限公司 | Automatic material conveying belt |
| CN217172033U (en) * | 2022-01-24 | 2022-08-12 | 北京威派腾达包装设备有限公司 | Belt conveyor |
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