CN112571984A - Piston pin marking production line - Google Patents
Piston pin marking production line Download PDFInfo
- Publication number
- CN112571984A CN112571984A CN202011256226.XA CN202011256226A CN112571984A CN 112571984 A CN112571984 A CN 112571984A CN 202011256226 A CN202011256226 A CN 202011256226A CN 112571984 A CN112571984 A CN 112571984A
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- China
- Prior art keywords
- synchronous belt
- piston pin
- production line
- synchronous
- funnel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
Abstract
The invention provides a piston pin marking production line which is characterized by comprising a feeding device, a lifting device, a vertical transferring device, a marking device and a storage box, wherein the feeding device is arranged on the side part of the lifting device, the lifting device is connected with the vertical transferring device through a V-shaped slideway, the end part of the vertical transferring device is provided with the marking device, the rear part of the marking device is connected with the storage box through the slideway, a proximity switch is arranged on the vertical transferring device and at a position close to the marking device, the proximity switch is connected with a control system, and the control system is connected with the marking device. The invention improves the marking speed and the marking efficiency.
Description
Technical Field
The invention belongs to the technical field of piston pin marking, and particularly relates to a piston pin marking production line.
Background
The piston pins produced by companies are printed with marks or company marks required by manufacturers on the end faces, at present, the marks are marked by manually holding the marks, one piston pin is manually taken, the piston pin is vertically placed in a barrel slightly larger than the excircle of the piston pin, then the mark is marked by stepping on a foot switch, then the piston pin is manually taken down and replaced, the working efficiency is low, a large number of people and equipment are occupied, the number of the marking machines is calculated according to the current yield, at least 12 people (two classes) 6 marking machines are provided, one person has 5000 yuan of wages per month, the labor cost of 72 ten thousand is provided in one year, 18 ten thousand of equipment is provided, 108 ten thousand of six equipment are provided, the occupied space is large, and the field management is poor.
This production line utilizes balance arm material loading machine with whole basket piston pin, transport the permutation machine from subaerial and go up the mouth, the automatic upset of material loading machine is poured the piston pin into the permutation machine in, the permutation machine is through 3 promotions, arrange the piston pin list, be a line, transport to marking machine erects the device and go up the mouth, piston pin centre gripping operation device, make the piston pin erect the operation to marking the point, the piston pin is sensed to the inductor, operation device stops, laser marking machine beats the mark, then the piston pin continues to go forward. The middle part does not need to be operated by personnel, the marking is carried out for 120 and 150 marks per minute, and one person operates two lines, so that the product turnover is greatly accelerated.
Disclosure of Invention
In order to solve the technical problem, the invention provides a piston pin marking production line, which improves the marking speed and the marking efficiency.
The technical scheme adopted by the invention is as follows: the utility model provides a mark production line is beaten to piston pin, a serial communication port, the production line includes loading attachment, hoisting device, erects transfer device, beats mark device, storage case, loading attachment set up in hoisting device's lateral part, hoisting device erects transfer device through the connection of V type slide, the tip of erectting transfer device is provided with beats the mark device, beat the mark device rear portion and connect the storage case through the slide, erect the transfer device on, be close to the position of beating the mark device and be provided with proximity switch, proximity switch connection control system, control system connects and beats the mark device.
Further, the feeding device comprises a parallel arm and a turning plate which are controlled by an oil cylinder, the lower part of the parallel arm is fixed on the side part of the lifting device and does circular motion around the lifting device under the control of the oil cylinder, the turning plate is arranged on the upper part of the parallel arm, and the turning plate does circular motion around the upper part of the balance arm under the control of the oil cylinder;
further, hoisting device sets up to the permutation lifting machine, permutation lifting machine rear portion is provided with rubber band belt conveyor, and conveyor is erect in the connection of rubber band belt conveyor tip through V type slide.
Further, erect transfer device and include funnel, belt and the hold-in range that sets up on the support body, the funnel lower part is provided with the belt, the both sides in space between belt and the funnel are provided with two hold-in ranges, "V" type between two hold-in ranges of funnel below, then are parallel gradually, servo motor is connected to hold-in range and belt power.
Further, the hold-in range winding is on synchronous pulley, synchronous pulley connects the main shaft, be provided with reversing gear I on the main shaft, reversing gear I meshes with the reversing gear II of top, reversing gear II sets up in the pivot, the pivot is connected with synchronous pulley I, synchronous pulley I passes through the hold-in range and sets up in erectting synchronous pulley II of transfer device one side and be connected, synchronous pulley II passes through main shaft I and is connected with the synchronous pulley III that is located and erects the transfer device opposite side, synchronous pulley III passes through the hold-in range and is connected with servo motor.
Further, the funnel sets up on the funnel support, the funnel includes preceding funnel and back funnel, the funnel support includes vertical support and horizontal support, horizontal support swing joint vertical support, horizontal support includes underframe and last frame, preceding funnel is fixed in on the frame, the back funnel is fixed in on the underframe, the last frame is for the underframe back-and-forth movement, is provided with the fixed slot on the last frame, through the bolt fastening on the base.
Further, be provided with two relative hold-in range supports on the support body, two hold-in ranges respectively with both sides hold-in range leg joint, hold-in range support lateral part is provided with the hand wheel, hand wheel connection hand wheel screw, and screw thread portion divide into half for positive silk, and half is anti-silk, and the lead screw passes the screw piece of two hold-in range supports tops simultaneously, and screw piece screw hole also is positive silk and anti-silk respectively, and during the hand wheel dextrorotation, the screw piece drives hold-in range support and pulls open the distance, and during the hand wheel levogyration, the screw piece drives hold-in range support and reduces the distance.
Further, the hold-in range support is provided with at least one group.
The automatic feeding device is provided with the feeding device, the parallel arm drives the turning plate to move upwards under the control of the oil cylinder, so that automatic feeding is realized, and the labor intensity of workers is reduced; the lifting device is arranged, single arrangement of the piston pins is realized through gradual lifting, and then the piston pins are further arranged through the rubber band belt conveying device; the vertical transfer device is arranged, the piston pin is erected, preparation is made for marking at the back, the funnel is divided into two parts, the synchronous belt and the belt can be adapted to the piston pins of different specifications through adjustment, the belt drives the piston pin to move forwards, and the piston pin is fixed through the cooperation of the synchronous belt and the belt.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of the present invention.
FIG. 3 is a schematic diagram of the construction of the upright transfer device of the present invention.
FIG. 4 is a schematic diagram of the construction of the vertical transfer device of the present invention;
FIG. 5 is a schematic view of the construction of the vertical transfer device of the present invention;
FIG. 6 is a schematic diagram of the construction of the vertical transfer device of the present invention;
FIG. 7 is a schematic diagram of the construction of the vertical transfer device of the present invention;
FIG. 8 is a schematic view of the funnel configuration of the present invention;
FIG. 9 is a diagram of a marking control system;
in the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
the automatic conveying device comprises a 1-turning plate, 2-balance arms, 3-alignment elevators, 4-vertical transfer devices, 5-V-shaped slideways, 41-synchronous belts, 42-synchronous belt wheels I, 43-synchronous belt wheels II, 44-synchronous belt wheels III, 45-servo motors, 46-belts, 47-reversing gears I, 48-reversing gears II, 50-funnels, 51-front funnels, 52-rear funnels, 53-funnel supports, 54-main shafts I, 55-rotating shafts, 56-hand wheels, 57-synchronous belt supports and 58-synchronous belt wheels.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The invention relates to an alignment elevator which uses a model number of 8F800 of Hangzhou Kai automation equipment Limited company
Example 1:
a piston pin marking production line is characterized by comprising a feeding device, a lifting device, a vertical transfer device, a marking device and a storage box, wherein the feeding device is arranged on the side part of the lifting device and comprises a parallel arm and a turning plate which are controlled by an oil cylinder, the lower part of the parallel arm is fixed on the side part of the lifting device and does circular motion around the lifting device under the control of the oil cylinder, the upper part of the parallel arm is provided with the turning plate, and the turning plate does circular motion around the upper part of a balance arm under the control of the oil cylinder;
the lifting device is arranged as an array lifting machine, a rubber band belt conveyer belt is arranged at the rear part of the array lifting machine, and the end part of the rubber band belt conveyer belt is connected with a vertical transfer device through a V-shaped slide way.
Erect transfer device and include funnel, belt and the hold-in range that sets up on the support body, the funnel lower part is provided with the belt, the both sides in space between belt and the funnel are provided with two hold-in ranges, are "V" type between two hold-in ranges of funnel below, then are parallel gradually, servo motor is connected to hold-in range and belt power.
The hold-in range winding is on synchronous pulley, synchronous pulley connects the pivot, be provided with reversing gear I on the main shaft, reversing gear I meshes with the reversing gear II of top, reversing gear II sets up in the pivot, the pivot is connected with synchronous pulley I, synchronous pulley I passes through the hold-in range and sets up to be connected in the synchronous pulley II who erects transfer device one side, synchronous pulley II passes through main shaft I and is connected with the synchronous pulley III who is located to erect the transfer device opposite side, synchronous pulley III passes through the hold-in range and is connected with servo motor.
The funnel sets up on the funnel support, the funnel includes preceding funnel and back funnel, the funnel support includes vertical support and horizontal support, horizontal support swing joint vertical support, horizontal support includes underframe and last frame, preceding funnel is fixed in on the upper ledge, the back funnel is fixed in on the underframe, the upper ledge is for the underframe back-and-forth movement, is provided with the fixed slot on the upper ledge, through the bolt fastening on the base.
Be provided with two relative hold-in range supports on the support body, two hold-in ranges respectively with both sides hold-in range leg joint, hold-in range support lateral part is provided with the hand wheel, hand wheel connection hand wheel lead screw, lead screw portion divide into half for positive silk, half for anti-silk, the lead screw passes the screw piece of two hold-in range support tops simultaneously, screw piece screw hole also is positive silk and anti-silk respectively, and during the hand wheel dextrorotation, the screw piece drives hold-in range support and pulls open the distance, and during the hand wheel levogyration, the screw piece drives hold-in range support and reduces the distance.
The synchronous belt support is provided with two groups.
Erect transfer device's tip and be provided with and beat the mark device, beat the mark device rear portion and connect the bin through the slide, erect the transfer device on, be close to the position of beating the mark device and be provided with proximity switch, proximity switch connection control system, control system connects and beats the mark device.
When the device is used, a charging basket filled with a piston pin is placed on the turning plate, the parallel arm starting button is pressed, the oil cylinder drives the parallel arm to start, the turning plate with the charging basket placed on the support of the parallel arm does circular arc operation along the whole-line elevator, the charging basket keeps a balanced state on the turning plate, the charging basket operates above the opening of the whole-line elevator, the button controls the stop operation of the charging basket, the turning plate starting button is pressed down, the charging basket is driven by the turning plate to incline, the piston pin is poured into the whole-line elevator, and the charging basket is taken down. When the return button is pressed down, the turnover plate is turned back to a balance state, and the balance arm is lowered to the ground.
The whole-column lifter starting button is pressed, the piston pin is conveyed to the top rubber band belt conveyor belt after being lifted and arranged in a three-order mode, the piston pin is conveyed to the V-shaped slideway in the middle of the two rubber bands in a straight shape and enters the vertical hopper through the V-shaped slideway, the hopper is divided into two parts, the distance between the hoppers is adjusted, and the piston pin lifting device is suitable for piston pins of various specifications. The upper and lower positions of the inclined angle of the V-shaped slide way on the bracket can be adjusted randomly according to the requirement.
After the piston pin enters the funnel, the piston pin is erected and falls on a belt below the funnel, two synchronous belts are arranged on two sides of the falling position, the V-shaped synchronous belts are arranged at the falling position of the piston pin and form a triangle together with the lower part of the funnel, the piston pin falls into the triangle and is in an erected state and cannot fall down, the V-shaped part of the synchronous belts clamps the piston pin when the belt below drives the piston pin to run, and the two synchronous belts and the belt below clamp the piston pin together to run in an erected state; the funnel below in the funnel below than the place ahead of rear side is about 5mm low, when preventing that the piston pin from dropping on the belt, backward slope, the piston pin of being convenient for simultaneously passes through under the funnel. The position of the funnel can be adjusted front, back, left, right, up and down through the funnel support.
When the piston pin moved the proximity switch to the belt lateral part, proximity switch gave a signal of PLC, PLC gives an instruction, servo motor, the hold-in range, below belt stall, PLC also gives a signal of laser marking machine simultaneously, beat the mark at the piston pin terminal surface in the twinkling of an eye, beat the mark back, servo motor, the hold-in range, below belt simultaneous operation, the piston pin that will beat the mark and accomplish is transported away, the piston pin that will beat the mark next and need to beat the mark transports marking device department, analogize in proper order, beat the mark and accomplish until all piston pins.
The distance between the two synchronous belts is adjusted by two adjusting hand wheels so as to adapt to piston pins of various specifications.
A servo motor drives the belt and two hold-in ranges operation below simultaneously. The servo motor drives a synchronous belt pulley on one side of a belt main shaft to drive the main shaft and the belt, the same synchronous belt pulley is arranged on the other side of the main shaft, the synchronous belt pulley rotates together with the main shaft and drives the synchronous belt pulley on the upper side, the synchronous belt pulley on the upper side drives a left phase-changing gear and a right phase-changing gear to operate through the main shaft, the two phase-changing gears on the lower side drive two phase-changing gears to operate simultaneously, the two phase-changing gears on the lower side drive the synchronous belt pulley on the lower side of the main shaft to operate through the main shaft respectively, and. Thus, the two synchronous belts and the belt run at the same speed in the same direction, and start and stop simultaneously.
The operating speed of the servo motor can be adjusted by the system.
Claims (8)
1. The utility model provides a mark production line is beaten to piston pin, a serial communication port, the production line includes loading attachment, hoisting device, erects transfer device, beats mark device, storage case, loading attachment set up in hoisting device's lateral part, hoisting device erects transfer device through the connection of V type slide, the tip of erectting transfer device is provided with beats the mark device, beat the mark device rear portion and connect the storage case through the slide, erect the transfer device on, be close to the position of beating the mark device and be provided with proximity switch, proximity switch connection control system, control system connects and beats the mark device.
2. The piston pin marking production line of claim 1, wherein the feeding device comprises a parallel arm and a turning plate controlled by an oil cylinder, so that the lower part of the parallel arm is fixed on the side part of the lifting device and moves circularly around the lifting device under the control of the oil cylinder, the upper part of the parallel arm is provided with the turning plate, and the turning plate moves circularly around the upper part of the balance arm under the control of the oil cylinder.
3. The piston pin marking production line as claimed in claim 1, wherein the lifting device is configured as an array lifter, a rubber belt conveyer is arranged at the rear part of the array lifter, and the end part of the rubber belt conveyer is connected with an upright transfer device through a V-shaped slide way.
4. The piston pin marking production line as claimed in claim 1, wherein the vertical transfer device comprises a funnel, a belt and a synchronous belt, the funnel, the belt and the synchronous belt are arranged on a frame body, the belt is arranged on the lower portion of the funnel, two synchronous belts are arranged on two sides of a gap between the belt and the funnel, the two synchronous belts below the funnel are V-shaped and then gradually parallel to each other, and the synchronous belts and the belt are in power connection with a servo motor.
5. The piston pin marking production line according to claim 4, wherein the synchronous belt is wound on a synchronous belt pulley, the synchronous belt pulley is connected with a main shaft, a reversing gear I is arranged on the main shaft and meshed with a reversing gear II above the reversing gear I, the reversing gear II is arranged on a rotating shaft, the rotating shaft is connected with the synchronous belt pulley I, the synchronous belt pulley I is connected with a synchronous belt pulley II arranged on one side of the vertical transfer device through the synchronous belt, the synchronous belt pulley II is connected with a synchronous belt pulley III arranged on the other side of the vertical transfer device through the main shaft I, and the synchronous belt pulley III is connected with a servo motor through the synchronous belt.
6. The piston pin marking production line as claimed in claim 4, wherein the hopper is disposed on a hopper support, the hopper includes a front hopper and a rear hopper, the hopper support includes a vertical support and a transverse support, the transverse support is movably connected with the vertical support, the transverse support includes a lower frame and an upper frame, the front hopper is fixed on the upper frame, the rear hopper is fixed on the lower frame, the upper frame moves back and forth relative to the lower frame, and the upper frame is provided with a fixing groove and is fixed on the base through a bolt.
7. The piston pin marking production line according to claim 1, wherein two opposite synchronous belt supports are arranged on the frame body, the two synchronous belts are respectively connected with the two synchronous belt supports on two sides, a hand wheel is arranged on the side portion of each synchronous belt support, a hand wheel is connected with a hand wheel lead screw, the thread portion of the lead screw is divided into a half positive screw and a half negative screw, the lead screw simultaneously penetrates through a nut block above the two synchronous belt supports, screw holes of the nut block are respectively the positive screw and the negative screw, when the hand wheel rotates rightwards, the nut block drives the synchronous belt supports to pull open the distance, and when the hand wheel rotates leftwards, the nut block drives the synchronous belt supports to reduce the distance.
8. The piston pin marking line as claimed in claim 7, wherein at least one group of the synchronous belt brackets is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256226.XA CN112571984B (en) | 2020-11-11 | 2020-11-11 | Piston pin marking production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256226.XA CN112571984B (en) | 2020-11-11 | 2020-11-11 | Piston pin marking production line |
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| Publication Number | Publication Date |
|---|---|
| CN112571984A true CN112571984A (en) | 2021-03-30 |
| CN112571984B CN112571984B (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011256226.XA Active CN112571984B (en) | 2020-11-11 | 2020-11-11 | Piston pin marking production line |
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| CN (1) | CN112571984B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055833A (en) * | 2022-07-29 | 2022-09-16 | 山东振挺精工活塞有限公司 | Roll-in type piston pin marking production line |
| CN115352192A (en) * | 2022-06-15 | 2022-11-18 | 中机智能装备创新研究院(宁波)有限公司 | Cutting pick marking device |
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| JP2006095738A (en) * | 2004-09-28 | 2006-04-13 | Kobe Steel Ltd | Tire marking device |
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| CN207241175U (en) * | 2017-10-16 | 2018-04-17 | 深圳市江山来电子科技有限公司 | A kind of laser marking machine on production line |
| CN207606407U (en) * | 2017-12-14 | 2018-07-13 | 深圳市超越激光技术股份有限公司 | Band line plug laser marking machine |
| CN109279083A (en) * | 2018-09-13 | 2019-01-29 | 湖北工业大学 | A kind of Full-automatic intelligent robot sabot boxing apparatus |
| CN208811326U (en) * | 2018-09-01 | 2019-05-03 | 宁波馨源电子有限公司 | A kind of haul structure of the automatic continuous laser marking machine of thermal cut-off |
| CN110435970A (en) * | 2019-08-02 | 2019-11-12 | 无锡市凯灵电子有限公司 | A kind of molding lining-up machine |
| CN111776765A (en) * | 2020-08-11 | 2020-10-16 | 沈阳金华精机制造有限公司 | Overlength bolt permutation feeding equipment |
| CN111874596A (en) * | 2020-09-07 | 2020-11-03 | 珠海航特装备制造有限公司 | Automatic machining system for optical axis machinery |
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2020
- 2020-11-11 CN CN202011256226.XA patent/CN112571984B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB869798A (en) * | 1958-07-15 | 1961-06-07 | Matthew Hall & Co Ltd | Improvements in and relating to belt conveyors |
| JP2006095738A (en) * | 2004-09-28 | 2006-04-13 | Kobe Steel Ltd | Tire marking device |
| CN104816548A (en) * | 2015-05-13 | 2015-08-05 | 广州市铭钰标识科技有限公司 | Plastic tube laser marking visual detection system |
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| CN207241175U (en) * | 2017-10-16 | 2018-04-17 | 深圳市江山来电子科技有限公司 | A kind of laser marking machine on production line |
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| CN208811326U (en) * | 2018-09-01 | 2019-05-03 | 宁波馨源电子有限公司 | A kind of haul structure of the automatic continuous laser marking machine of thermal cut-off |
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| CN111776765A (en) * | 2020-08-11 | 2020-10-16 | 沈阳金华精机制造有限公司 | Overlength bolt permutation feeding equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352192A (en) * | 2022-06-15 | 2022-11-18 | 中机智能装备创新研究院(宁波)有限公司 | Cutting pick marking device |
| CN115352192B (en) * | 2022-06-15 | 2023-11-17 | 中国机械总院集团宁波智能机床研究院有限公司 | Cutting pick marking device |
| CN115055833A (en) * | 2022-07-29 | 2022-09-16 | 山东振挺精工活塞有限公司 | Roll-in type piston pin marking production line |
| CN115055833B (en) * | 2022-07-29 | 2023-03-10 | 山东振挺精工活塞有限公司 | Roll-in type piston pin marking production line |
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| Publication number | Publication date |
|---|---|
| CN112571984B (en) | 2022-07-05 |
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