CN111591670B - Feeding mechanism - Google Patents
Feeding mechanism Download PDFInfo
- Publication number
- CN111591670B CN111591670B CN202010483709.7A CN202010483709A CN111591670B CN 111591670 B CN111591670 B CN 111591670B CN 202010483709 A CN202010483709 A CN 202010483709A CN 111591670 B CN111591670 B CN 111591670B
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- conveying belt
- baffle
- workpiece
- rotating
- plate
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Classifications
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- 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
- B65G15/10—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 comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—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 comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
- B65G15/20—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 comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts arranged side by side, e.g. for conveyance of flat articles in vertical position
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- 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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
- B65G21/2063—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements not movable in the direction of load-transport
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- 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
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/8815—Reciprocating stop, moving up or down in the path of the article
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a feeding mechanism which comprises a conveying belt, wherein the conveying belt inclines upwards to convey a workpiece, a marking machine which moves up and down is arranged above the conveying belt, the marking machine marks an inclined plane at the top of the workpiece, a vacuumizing box body is arranged at the upper end of the conveying belt, a box door which rotates upwards to open is arranged on one side, facing the conveying belt, of the vacuumizing box body, a rotating plate is arranged between the upper end of the conveying belt and the vacuumizing box body, a baffle and a rotating block which simultaneously drives the rotating plate and the baffle are arranged below the marking machine of the conveying belt, the top end of the rotating block is normally positioned above the conveying belt, the top end of the baffle is normally positioned below the conveying belt, and when the rotating block rotates downwards to the conveying belt, the rotating block drives the baffle to move upwards to limit the rear end of the workpiece and drives the rotating plate to rotate upwards. The invention aims to position a workpiece and place the workpiece to move downwards during marking, so that the marking position is accurate.
Description
Technical Field
The invention belongs to the field of workpiece feeding and conveying, and particularly relates to a feeding mechanism.
Background
Workpieces are generally transported to each station through a conveyer belt on a production line so as to be processed by processing equipment on each station. Because the specification and the size of processing equipment are usually different, sometimes the conveying belt needs to be inclined upwards so as to smoothly feed the workpieces. As disclosed in chinese patent publication No.: CN104590871A discloses a novel cloth machine, including horizontal conveyor belt and the material loading conveyer belt of connecting the cloth machine, it is equipped with a plurality of trippers to add on the conveyer belt that bears portal roof beam mechanism, separates the material to the workbin through the tripper in, the workbin setting is on the walking upper portion of cloth machine, and the leak is left to the workbin bottom, walks to be provided with the reservation mouth with the workbin department of correspondence, and the material passes through the leak and forms the material heap with the reservation mouth. In the actual transportation process, need carry the work piece that is located the below to carry out the evacuation operation in the evacuation box of top, at the in-process that the material was carried, need beat the mark to the work piece, because the mark position of beating of work piece is the surface of a relative work piece bottom surface slope, beat mark in-process marking machine direct action on the work piece surface moreover, promote the work piece easily and move down, lead to beating the mark position inaccurate to influence the work piece and carry smoothly.
Disclosure of Invention
In order to overcome the defect that a workpiece is easy to slide downwards when the workpiece is marked in the feeding process in the prior art, the invention provides the feeding mechanism, which is used for positioning the workpiece and placing the workpiece to move downwards when marking is carried out, so that the marking position is accurate.
In order to achieve the purpose, the invention adopts the following technical scheme:
a feeding mechanism comprises a conveying belt, the conveying belt inclines upwards to convey a workpiece, a marking machine which moves up and down is arranged above the conveying belt and marks an inclined plane at the top of the workpiece, a vacuumizing box is arranged at the upper end of the conveying belt, a box door which is opened by upward rotation is arranged on one side of the vacuumizing box facing the conveying belt, a rotating plate is arranged between the upper end of the conveying belt and the vacuumizing box, one side of the rotating plate close to the vacuumizing box is not higher than the bottom of the vacuumizing box after the rotating plate rotates downwards, one side of the rotating plate close to the vacuumizing box is not lower than the bottom of the vacuumizing box after the rotating plate rotates upwards, a baffle and a rotating block which simultaneously drives the rotating plate and the baffle are arranged below the marking machine, the top end of the rotating block is positioned above the conveying belt in a normal state, and the top end of the baffle is positioned below the conveying belt in a normal state, when the rotating block rotates towards the lower part of the conveying belt, the baffle is driven to move upwards to limit the rear end of the workpiece and drive the rotating plate to rotate upwards. The workpiece is driven by the conveying belt to move from low to high, when the workpiece moves to the lower side of the marking machine, the workpiece contacts the rotating block to enable the rotating block to rotate downwards, the rotating block drives the baffle to move upwards, and the baffle is located at the rear end of the workpiece after moving upwards. When the marking machine moves down to contact with the surface of the workpiece, the baffle limits the rear end of the workpiece, the workpiece is prevented from moving downwards along the inclined conveying belt, and the marking process is guaranteed to be smoothly and stably carried out. Meanwhile, the rotating block also drives the rotating plate to rotate upwards, so that the rotating plate corresponds to the inner bottom surface of the vacuumizing box body, and workpieces on the top of the conveying belt can conveniently enter the vacuumizing box body smoothly. When the rotating block rotates reversely, the rotating plate rotates downwards to make room for the door of the vacuum box body, and the door can be smoothly closed.
Preferably, a mounting base is arranged above the conveying belt, a marking machine cylinder is arranged on the mounting base, and the marking machine cylinder drives the marking machine to move up and down. The marking machine is located the conveyer belt top, and when waiting to beat the work piece of mark and being located the marking machine below, the marking machine cylinder can drive the marking machine and move down and beat the mark to the work piece to guarantee that the marking machine moving path is accurate.
Preferably, a cam acting on the rotating plate is arranged below the rotating plate, a hinged connecting rod is arranged between the rotating block and the cam, and the rotating block drives the rotating plate to rotate up and down through the connecting rod and the cam when rotating. The cam drives the rotating plate to rotate, and the relative position of the rotating plate and the bottom of the vacuumizing box body is quickly adjusted. When the workpiece moves to the rotating plate, the cam is used for weighing, so that the pressure of the connecting rod can be effectively reduced, the reverse rotation of the rotating block can be avoided, and the stability of the rotating plate and the rotating block can be improved.
Preferably, the rotating block is provided with a sliding column at one end close to the baffle, the baffle is provided with an acting part extending to the rotating block, and the acting part is provided with a sliding chute in sliding fit with the sliding column. When the rotating block rotates, the sliding column slides in the sliding groove of the action part to drive the baffle to integrally move up and down. The sliding column slides in the sliding groove, so that certain allowance is provided, and the position of the baffle plate can be conveniently adjusted according to the length of a workpiece.
Preferably, a guide groove is arranged below the baffle, the guide groove is perpendicular to the conveying direction of the conveying belt, and the lower end of the baffle is in sliding fit with the guide groove. The guide groove guides the sliding part in a sliding mode, the lifting direction of the baffle is perpendicular to the conveying direction of the conveying belt, and the baffle is guaranteed to be stably located on the rear end of the workpiece.
Preferably, the baffle comprises an upper plate body and a lower plate body, the upper plate body is connected with the lower plate body in a sliding mode, and a baffle spring is arranged between the upper plate body and the lower plate body. Go up the plate body and down have certain flexible volume between the plate body, when the baffle wholly shifts up, if go up the plate body and contacted the work piece bottom earlier, then go up and can be close to relatively between the plate body and the lower plate body, baffle spring pressurized prevents that the baffle from stretching out too fast and push up the work piece.
Preferably, a return spring is arranged below the rotating block, and acts on one end, in contact with the workpiece, of the rotating block to enable the rotating block to rotate upwards. When the workpiece moves to be separated from the contact with the rotating block, the rotating block returns under the action of the return spring, and meanwhile, the baffle and the rotating plate are driven to return.
Preferably, the conveying belt comprises a left conveying belt and a right conveying belt which are parallel, the left conveying belt and the right conveying belt run at the same direction and the same speed, guide plates are respectively arranged on the right sides of the left conveying belt and the right conveying belt, a gap is arranged between the left conveying belt and the right conveying belt and is located at the center position between the two guide plates, and the rotating block and the baffle are arranged in the gap. When the workpiece moves along with the conveying belt, the rotating block and the baffle are positioned in the gap and aligned with the middle position of the workpiece, and the workpiece is stable and reliable when in contact.
The invention has the beneficial effects that: (1) when the workpiece moves below the marking machine along with the conveying belt, the rear end of the workpiece is limited, when the marking machine marks the workpiece, the baffle abuts against the workpiece to prevent the workpiece from moving downwards, and marking stability is improved; (2) the rotating block also drives the rotating plate to rotate, so that the workpiece is conveniently conveyed into the vacuumizing box body, the space requirement of opening and closing of the box door is met, and the subsequent vacuumizing operation is facilitated.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of the workpiece without pushing the rotating block;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic diagram of the stamping structure of the present invention;
FIG. 5 is a partial enlarged view at B in FIG. 4;
FIG. 6 is a schematic structural view of the evacuated box according to the present invention with the door closed;
fig. 7 is a schematic view of the structure of the baffle of the present invention.
In the figure: the automatic marking machine comprises a conveying belt 1, a left conveying belt 1a, a right conveying belt 1b, an interval 1c, a guide plate 2, a rotating plate 3, a vacuumizing box body 4, a box door 4a, a mounting base 5, a marking machine cylinder 6, a marking machine 7, a workpiece 8, a baffle 9, a sliding groove 9a, an acting part 9b, an upper plate body 91, a lower plate body 92, a baffle spring 93, a connecting rod 10, a cam 11, a rotating block 12, a sliding column 12a, a return spring 13 and a guide groove 14.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
In the embodiment shown in fig. 1 and 2, the feeding mechanism comprises a conveying belt 1, the conveying belt 1 inclines upwards to convey a workpiece 8, a mounting base 5 and a marking machine 7 are arranged above the conveying belt 1, the marking machine 7 moves up and down, a marking machine cylinder 6 is arranged on the mounting base 5, and the marking machine cylinder 6 drives the marking machine 7 to move up and down. The workpiece 8 is conveyed from bottom to top along the conveyer belt 1, and the marking machine 7 marks the inclined plane at the top of the workpiece. The upper end of conveyer belt 1 is equipped with evacuation box 4, and evacuation box 4 is equipped with the chamber door 4a that upwards rotates and open towards one side of conveyer belt 1, in order to guarantee the leakproofness between evacuation box 4 and the chamber door 4a, and both sealed departments need set up the sealing strip, and the area size of chamber door 4a will be greater than the opening of evacuation box 4 simultaneously.
As shown in fig. 1, the conveyor belt 1 includes a left conveyor belt 1a and a right conveyor belt 1b which are parallel, the left conveyor belt 1a and the right conveyor belt 1b run in the same direction and at the same speed, guide plates 2 are respectively provided on the right sides of the left conveyor belt 1a and the left and right conveyor belts 1b, and a conveying passage for accommodating a workpiece is formed between the two guide plates 2. A space 1c is provided between the left conveyor belt 1a and the right conveyor belt 1b, and the space 1c is located at the center between the two guide plates 2. When the workpiece is fed from below, the workpiece is positioned between the two guide plates 2, and the space 1c between the left conveyor belt 1a and the right conveyor belt 1b is aligned with the center position of the workpiece.
As shown in fig. 2 and 3, the conveyer belt 1 is provided with a baffle 9 and a rotating block 12 which drives the rotating plate 3 and the baffle 9 at the same time below the marking machine 7, the rotating block 12 and the baffle 9 are both arranged in the interval 1c, the highest position of the rotating block 12 and the baffle 9 can be lowered below the bottom surface of the workpiece when moving downwards, and the highest position of the rotating block 12 and the baffle 9 can exceed the conveyed surface when moving upwards so as to be contacted with the workpiece. A return spring 13 is arranged below the rotating block 12, and the return spring 13 acts on one end of the rotating block 12, which is contacted with the workpiece 8, so that the rotating block 12 rotates upwards. One end of the rotating block 12 close to the baffle 9 is provided with a sliding column 12a, the baffle 9 is provided with an acting part 9b extending towards the rotating block 12, and the acting part 9b is provided with a sliding groove 9a in sliding fit with the sliding column 12 a. As shown in fig. 3 and 5, a guide groove 14 is formed below the baffle plate 9, the guide groove 14 is perpendicular to the conveying direction of the conveyor belt 1, and the lower end of the baffle plate 9 is in sliding fit with the guide groove 14. The top end of the rotating block 12 is located above the conveying belt 1 in a normal state, the top end of the baffle plate 9 is located below the conveying belt 1 in a normal state, and the rotating block 12 drives the baffle plate 9 to move upwards to limit the rear end of the workpiece when rotating towards the lower side of the conveying belt 1.
As shown in fig. 1, 2 and 4, a rotating plate 3 is arranged between the upper end of the conveyor belt 1 and the vacuum box 4, and as shown in fig. 3 and 5, the rotating plate 3 is driven by a rotating block 12, a cam 11 acting on the rotating plate 3 is arranged below the rotating plate 3, a hinged connecting rod 10 is arranged between the rotating block 12 and the cam 11, and the rotating plate 3 is driven to rotate up and down by the connecting rod 10 and the cam 11 when the rotating block 12 rotates. After the rotating plate 3 rotates downwards, one side of the rotating plate 3 close to the vacuumizing box 4 is not higher than the bottom of the vacuumizing box 4, and after the rotating plate 3 rotates upwards, one side of the rotating plate 3 close to the vacuumizing box 4 is not lower than the bottom of the vacuumizing box 4.
As shown in fig. 7, the damper 9 includes an upper plate 91 and a lower plate 92, the upper plate 91 and the lower plate 92 are slidably connected, and a damper spring 93 is provided between the upper plate 91 and the lower plate 92. The lower plate 92 slides in the guide groove 14, and the shutter spring 93 acts on the upper plate 91 to push it upward. Have certain flexible volume between the upper plate body 91 and the lower plate body 92, when baffle 9 shifts up as a whole, if upper plate body 91 contacted the work piece bottom earlier, then can be close to relatively between upper plate body 91 and the lower plate body 92, baffle spring 93 pressurized, until the work piece break away from completely with upper plate body 91 contact, upper plate body 91 shifts up under baffle spring 93 effect, realizes spacing to the work piece rear end.
In the actual operation process, as shown in fig. 2, the workpiece is transported from the low position to the high position along with the conveyor belt 1, at this time, the workpiece does not contact the rotating block 12 yet, the rotating plate 3 is at the low position, and the door 4a of the vacuum box 4 can be opened smoothly. When the workpiece moves below the marking machine 7, as shown in fig. 4, the front end of the workpiece contacts the rotating block 12 to enable the rotating block 12 to rotate downwards, the side, matched with the baffle 9, of the rotating block 12 rotates upwards, and the sliding column 12a moves relative to the sliding groove 9a to drive the baffle 9 to move upwards. The baffle 9 is positioned at the rear end of the workpiece after moving upwards to limit the workpiece. At this time, the conveyor 1 stops and the workpiece is stopped below the marking machine 7. When the marking machine 7 moves downwards to contact with the surface of the workpiece, the baffle 9 limits the rear end of the workpiece, the workpiece is prevented from moving downwards along the conveying belt 1 in an inclined mode, the workpiece is positioned, and then the marking machine 7 marks the workpiece. Meanwhile, the rotating block 12 rotates and drives the rotating plate 3 to rotate upwards through the hinged connecting rod 10, so that the rotating plate 3 corresponds to the inner bottom surface of the vacuumizing box body 4, and workpieces on the top of the conveying belt 1 can conveniently and smoothly enter the vacuumizing box body 4. After marking is finished, the conveying belt 1 is restarted to enable the workpiece to move forwards, and after the workpiece is separated from the rotating block 12, the rotating block 12 rotates reversely under the action of the return spring 13 to drive the baffle 9 to move downwards, so that the rear workpiece can be conveniently and smoothly conveyed to the position below the marking machine 7. Meanwhile, the rotating plate 3 rotates downwards to make room for the box door 4a of the vacuumizing box body 4, and the box door 4a can be smoothly closed to vacuumize the workpiece.
Claims (8)
1. A feeding mechanism comprises a conveying belt (1), wherein the conveying belt (1) inclines upwards to convey a workpiece (8), a marking machine (7) moving up and down is arranged above the conveying belt (1), the marking machine (7) marks the inclined plane at the top of the workpiece (8), a vacuumizing box body (4) is arranged at the upper end of the conveying belt (1), a box door (4 a) opened by upward rotation is arranged on one side of the vacuumizing box body (4) towards the conveying belt (1), the feeding mechanism is characterized in that a rotating plate (3) is arranged between the upper end of the conveying belt (1) and the vacuumizing box body (4), one side, close to the vacuumizing box body (4), of the rotating plate (3) rotates downwards is not higher than the bottom of the vacuumizing box body (4), and one side, close to the vacuumizing box body (4), of the rotating plate (3) rotates upwards is not lower than the bottom of the vacuumizing box body (4), the conveying belt (1) is provided with a baffle (9) below the marking machine (7) and a rotating block (12) which drives the rotating plate (3) and the baffle (9) simultaneously, the top end of the rotating block (12) is located above the conveying belt (1) in a normal state, the top end of the baffle (9) is located below the conveying belt (1) in a normal state, and the rotating block (12) drives the baffle (9) to move upwards to limit the rear end of the workpiece (8) and drives the rotating plate (3) to rotate upwards when rotating towards the lower side of the conveying belt (1).
2. A feeding mechanism according to claim 1, characterized in that a mounting base (5) is arranged above the conveyor belt (1), a marking machine cylinder (6) is arranged on the mounting base (5), and the marking machine cylinder (6) drives a marking machine (7) to move up and down.
3. A feeding mechanism as claimed in claim 1, wherein a cam (11) acting on the rotating plate (3) is arranged below the rotating plate (3), a hinged connecting rod (10) is arranged between the rotating block (12) and the cam (11), and the rotating block (12) drives the rotating plate (3) to rotate up and down through the connecting rod (10) and the cam (11) when rotating.
4. A feeding mechanism according to claim 1, wherein a sliding column (12 a) is arranged at one end of the rotating block (12) close to the baffle plate (9), the baffle plate (9) is provided with an acting part (9 b) extending towards the rotating block (12), and the acting part (9 b) is provided with a sliding groove (9 a) which is in sliding fit with the sliding column (12 a).
5. A feeding mechanism according to claim 1, characterized in that a guide groove (14) is arranged below the baffle (9), the guide groove (14) is perpendicular to the conveying direction of the conveyor belt (1), and the lower end of the baffle (9) is in sliding fit with the guide groove (14).
6. A feed mechanism, as in claim 1, characterized in that said shutter (9) comprises an upper plate (91) and a lower plate (92), said upper plate (91) and lower plate (92) being slidably connected, a shutter spring (93) being provided between the upper plate (91) and the lower plate (92).
7. A feeding mechanism according to claim 1, wherein a return spring (13) is provided below the rotary block (12), the return spring (13) acting on the end of the rotary block (12) in contact with the workpiece (8) to cause the rotary block (12) to rotate upwardly.
8. A feeding mechanism according to claim 1, wherein the conveyor belt (1) comprises a left conveyor belt (1 a) and a right conveyor belt (1 b) which are parallel, the left conveyor belt (1 a) and the right conveyor belt (1 b) run in the same direction and at the same speed, the right sides of the left conveyor belt (1 a) and the left and right conveyor belts (1 b) are respectively provided with a guide plate (2), a space (1 c) is arranged between the left conveyor belt (1 a) and the right conveyor belt (1 b), the space (1 c) is located at the central position between the two guide plates (2), and the rotary block (12) and the baffle (9) are arranged in the space (1 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010483709.7A CN111591670B (en) | 2020-06-01 | 2020-06-01 | Feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010483709.7A CN111591670B (en) | 2020-06-01 | 2020-06-01 | Feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN111591670A CN111591670A (en) | 2020-08-28 |
| CN111591670B true CN111591670B (en) | 2022-02-11 |
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| CN202010483709.7A Active CN111591670B (en) | 2020-06-01 | 2020-06-01 | Feeding mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591670B (en) * | 2020-06-01 | 2022-02-11 | 杭州伟奥机械有限公司 | Feeding mechanism |
| CN114789427B (en) * | 2022-05-09 | 2023-08-11 | 江苏省如皋中等专业学校 | Automatic feeding and assembling equipment for nonstandard automation |
| CN115231080A (en) * | 2022-07-26 | 2022-10-25 | 昆山新宁物流有限公司 | A goods pastes mark equipment for storage commodity circulation |
| CN117646105B (en) * | 2023-11-22 | 2024-06-04 | 四川吉地机械工业有限公司 | Uniform cooling device for heat treatment of automobile half shaft |
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| CN107364689A (en) * | 2017-09-16 | 2017-11-21 | 张志方 | A kind of bearing feeding device |
| CN111591670A (en) * | 2020-06-01 | 2020-08-28 | 王凌 | Feeding mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5684275A (en) * | 1995-01-17 | 1997-11-04 | Ossid Corporation | Computer controlled weighing and labelling apparatus |
| CN202880550U (en) * | 2012-09-21 | 2013-04-17 | 徐雪坤 | Intelligent automatic paper-cutting and labeling device |
| CN104555383B (en) * | 2013-10-22 | 2019-02-26 | Tcl-罗格朗国际电工（惠州）有限公司 | Pipelining equipment |
| CN106226320B (en) * | 2016-08-30 | 2023-07-21 | 南京中钞长城金融设备有限公司 | Noble metal inspection machine |
| KR101776678B1 (en) * | 2017-01-05 | 2017-09-19 | 황진순 | Taping and labelling, automatic device |
| CN207078725U (en) * | 2017-08-24 | 2018-03-09 | 莱芜连云玻璃有限公司 | A kind of glass transfer production line |
| CN109592153A (en) * | 2018-11-05 | 2019-04-09 | 上海歌通实业有限公司 | A kind of two-sided labeling system of ceramic honey comb |
| CN111002721B (en) * | 2019-12-17 | 2021-06-18 | 上海勇王包装制品有限公司 | Paper tube two-end marking single equipment and multi-stage linkage equipment |
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2020
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364689A (en) * | 2017-09-16 | 2017-11-21 | 张志方 | A kind of bearing feeding device |
| CN111591670A (en) * | 2020-06-01 | 2020-08-28 | 王凌 | Feeding mechanism |
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