CN111646157B - Automatic feeding machine for round bar parts - Google Patents
Automatic feeding machine for round bar parts Download PDFInfo
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- CN111646157B CN111646157B CN202010484732.8A CN202010484732A CN111646157B CN 111646157 B CN111646157 B CN 111646157B CN 202010484732 A CN202010484732 A CN 202010484732A CN 111646157 B CN111646157 B CN 111646157B
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- material frame
- feeding
- clamping jaw
- fixed
- discharging
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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
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
- B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
- B65G47/1421—Vibratory movement
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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
- B65G47/90—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
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0217—Elongated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses an automatic feeding machine for round bar parts, which comprises a material arranging lower support, wherein the lower side of the material arranging lower support is connected with a plurality of mechanism feet through threads, the mechanism feet are distributed in a rectangular shape, a rubber pad is fixed on the lower side of each mechanism foot, a gasket is fixed on the lower side of each rubber pad, used for increasing the supporting area and improving the stability, the left end of the upper side of the material arranging lower bracket is fixed with a material frame supporting leg, the upper side of the material frame supporting leg is fixed with a material frame, the material frame comprises an outer material frame bracket and a bottom plate, the feeding device completes the feeding action of the bar material completely, has small occupied area, stable feeding and small product action range, the feeding and processing of the bar parts are realized by the efficient operating mechanism, and the pure mechanism is adopted to act, so that the products are in different regular positions in different time periods on one motion path, and the stable feeding of the products is realized.
Description
Technical Field
The invention relates to the technical field of round bar part feeding, in particular to an automatic round bar part feeding machine.
Background
The round bar is the main raw material of the shaft parts, and various processing such as excircle processing, groove milling, groove drawing and the like are carried out on the round bar after the shaft parts are designed, so that the design requirements are met.
The traditional round bar feeding machine can be divided into a step feeding mode, a jacking feeding mode and a vibrating screening feeding mode. The step feeding has the advantages of high stability, large size and long transmission path; the jacking feeding device has the advantages that the volume is small, the transmission path is short, the stability is not high, the mutual interference of round bars is large, products fall continuously, and the protection on the surfaces of the products is insufficient; the main working area of screening and feeding is in the screening disc, the posture of a product placed after the product is vibrated by the screening disc is changed, the product flows out of the screen body in a posture meeting the requirement, and the product is fed by the feeding mechanism and is generally suitable for screening and discharging small pieces; the large parts can be screened, vibration is large, noise is large, space is largest, and independent workshop operation must be set up. Therefore, the invention provides an automatic feeding machine for round bar parts, which aims to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide an automatic round bar part feeding machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic feeding machine for round bar parts comprises a material arranging lower support, wherein the lower side of the material arranging lower support is connected with a plurality of mechanism feet through threads, material frame supporting legs are fixed at the left end of the upper side of the material arranging lower support, a material frame is fixed at the upper sides of the material frame supporting legs, the material frame comprises an outer material frame support and a bottom plate, the bottom plate is arranged obliquely and rightwards and downwards, a feeding flow channel is arranged at the lower end of the right side of the bottom plate, two cross rods are fixed at the upper end of the inner side of the outer material frame support, lining plates are connected to the front end and the rear end of each cross rod, the lining plates at the rear side are fixed on the outer material frame support through bolts, the lining plates at the front side are connected to the cross rods in a sliding mode, lead screws are fixed at the left end and the right end of the front side;
the right side of the outer material frame support is provided with a flat vibration mechanism, the lower side of the material frame is provided with a material frame inner support mechanism striker plate, the right end of the material frame inner support mechanism striker plate is arc-shaped towards the lower side, an upper feeding thrust rod is arranged below the right side of the material frame inner support mechanism striker plate, the right lower side of the bar material on the right lower side is thrust to a feeding flow channel through the upper feeding thrust rod, stable blanking is performed through the flat vibration mechanism, a lower slide is arranged below the feeding flow channel, a material returning clamping jaw is arranged below the lower slide, a material discharging positioning clamping jaw is arranged below the material returning clamping jaw, the lower ends of the upper feeding thrust rod, the material returning clamping jaw and the material discharging positioning clamping jaw are all connected to the movable end of a material arranging cylinder, the material arranging cylinder is electrically connected with a first electromagnetic valve, the movable end of the material arranging cylinder is connected to the material arranging lower support in a sliding manner through a, when lifting, the ejection of compact has or not sensor received signal, one side of glide slope is equipped with ejection of compact axial positioning cylinder, and the bar that will lift up through ejection of compact axial positioning cylinder carries out axial positioning once back, picks up by external mechanism again, accomplishes the ejection of compact action, ejection of compact axial positioning cylinder electric connection has solenoid valve two, and solenoid valve one and solenoid valve two all connect on gas circuit trigeminy piece through the gas circuit, and gas circuit trigeminy piece is connected with compression air pump for control ejection of compact process.
As a further scheme of the invention, the mechanism feet are distributed in a rectangular shape, the rubber pads are fixed on the lower sides of the mechanism feet, and the gaskets are fixed on the lower sides of the rubber pads and are used for increasing the supporting area and improving the stability.
As a further scheme of the invention, the long and short material adjusting wheel comprises a belt pulley at the rear end and a hand wheel at the front end, the driving wheel and the long and short material adjusting wheel are both rotatably connected to the outer material frame bracket through bearings, the driving wheel is driven to rotate by rotating the hand wheel, so that the screw rod is driven to move, the front side lining plate is moved, and the distance between the two lining plates is adjusted to adapt to round bars with different lengths.
As a further scheme of the invention, the flat vibration mechanism comprises a vertical baffle and a flat vibration device, and under the action of the flat vibration mechanism, the material bar cannot be extruded, and the material bar can be in a micro-vibration mode and exists in the flow channel.
As a further scheme of the invention, the whole discharging and positioning clamping jaw is L-shaped, the right end of the discharging and positioning clamping jaw is bent upwards, the right upper end of the discharging and positioning clamping jaw is provided with a V-shaped groove, and the first bar stock is lifted out of the front end of the runner.
As a further scheme of the invention, the upper feeding ejector rod, the material returning clamping jaw and the material discharging positioning clamping jaw are all fixed on the movable end of the material arranging cylinder through bolts, and the joints are all provided with groove-shaped holes, so that local adjustment is convenient.
Compared with the prior art, the invention has the beneficial effects that:
the invention completes the feeding action of the bar completely, has small occupied area, stable feeding and small product action range, so that the feeding and processing of bar parts are realized, the high-efficiency operation mechanism adopts a pure mechanism to act, and the product is positioned at different regular positions in different time periods on a motion path, thereby realizing the stable feeding of the product.
Drawings
Fig. 1 is a schematic top view of an automatic feeding machine for round bar parts.
Fig. 2 is a schematic sectional structure view of the direction a-a in an automatic round bar part feeding machine.
Fig. 3 is an enlarged schematic view of a in fig. 2.
Fig. 4 is an electrical schematic diagram of an automatic feeding machine for round bar parts.
In the figure: 1. a material arranging cylinder; 2. a discharge positioning clamping jaw; 3. a feed mechanism guide rail; 4. a material returning clamping jaw; 5. feeding a pushing rod; 6. a liner plate; 7. a flat vibration mechanism; 8. a material blocking plate of a material frame inner supporting mechanism; 9. an outer frame support; 10. supporting legs of the material frame; 11. a gas circuit triplet; 12. a monolith lower support; 13. a mechanism ground leg; 14. a long and short material adjusting wheel; 15. a discharge axial positioning cylinder; 16. discharging with or without a sensor; 17. and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the invention, an automatic feeding machine for round bar parts comprises a material arranging lower support 12, the lower side of the material arranging lower support 12 is connected with a plurality of mechanism feet 13 through threads, the mechanism feet 13 are distributed in a rectangular shape, rubber pads are fixed on the lower sides of the mechanism feet 13, gaskets are fixed on the lower sides of the rubber pads and used for increasing the supporting area and improving the stability, material frame supporting legs 10 are fixed on the left end of the upper side of the material arranging lower support 12, a material frame is fixed on the upper sides of the material frame supporting legs 10, the material frame comprises an outer material frame support 9 and a bottom plate, the bottom plate is arranged obliquely at the right lower part, a feeding flow channel is arranged at the lower end of the right side, two cross rods are fixed on the upper end of the inner side of the outer material frame support 9, lining plates 6 are connected to the front end and the rear end of each cross rod, the left end and the right end of the front side lining plate 6 are both fixed with screw rods 17, the screw rods 17 are in threaded connection with driving wheels, the driving wheels are composed of inner threaded sleeves and outer belt pulleys, the belt pulleys are connected with long and short material adjusting wheels 14 through belts, the long and short material adjusting wheels 14 comprise rear belt pulleys and front hand wheels, the driving wheels and the long and short material adjusting wheels 14 are rotatably connected to the outer material frame support 9 through bearings, the driving wheels are driven to rotate by rotating the hand wheels, the screw rods 17 are further driven to move, the front side lining plate 6 is moved, and the distance between the two lining plates 6 is adjusted to adapt to round bars with different lengths;
the flat vibration mechanism 7 is installed on the right side of the outer material frame support 9, the flat vibration mechanism 7 comprises a vertical baffle and a flat vibration device, under the action of the flat vibration mechanism 7, the material rod cannot be extruded, the material rod can be in a micro vibration mode and exists in a flow channel, the lower side of the material frame is provided with a material frame inner supporting mechanism baffle plate 8, the right end of the material frame inner supporting mechanism baffle plate 8 is in a downward arc shape, an upper feeding thrust rod 5 is arranged below the right side of the material frame inner supporting mechanism baffle plate 8, the upper feeding thrust rod 5 pushes the rod on the lower right side to the feeding flow channel, the flat vibration mechanism 7 is used for stable blanking, a lower slideway is arranged below the feeding flow channel, a material returning clamping jaw 4 is arranged below the material returning clamping jaw 4, the material returning clamping jaw 2 is integrally L-shaped, the right end of the material returning positioning clamping jaw is bent upwards, and the upper, the front first bar is lifted out of the front end of a flow channel, the lower ends of an upper feeding lifting rod 5, a material returning clamping jaw 4 and a discharging positioning clamping jaw 2 are all connected to the movable end of a material arranging cylinder 1, the material arranging cylinder 1 is electrically connected with a first electromagnetic valve, the movable end of the material arranging cylinder 1 is connected to a material arranging lower support 12 in a sliding mode through a feeding mechanism guide rail 3, a discharging sensor 16 is arranged above a lower slideway, whether the material is lifted or not is judged, when the material is lifted, the discharging sensor 16 receives a signal, a discharging axial positioning cylinder 15 is arranged on one side of the lower slideway, the lifted bar is axially positioned once through the discharging axial positioning cylinder 15 and then picked up by an external mechanism to complete discharging action, the discharging axial positioning cylinder 15 is electrically connected with a second electromagnetic valve, the first electromagnetic valve and the second electromagnetic valve are both connected to a triple-joint piece 11 through a gas circuit, and the triple-, the feeding pushing rod 5, the material returning clamping jaw 4 and the discharging positioning clamping jaw 2 are fixed on the movable end of the material arranging cylinder 1 through bolts, groove holes are formed in the joints, and local adjustment is conveniently carried out.
The working principle of the invention is as follows: when the electromagnetic valve is powered on, the material arranging cylinder 1 acts, the feeding pushing rod 5 on the mechanism picture firstly pushes the bar material to the feeding flow channel, the flat vibration mechanism 7 is arranged on one side of the feeding flow channel, the bar material cannot be extruded under the action of the flat vibration mechanism 7, the bar material can exist in the flow channel in a micro vibration mode, and the lowermost bar material can be tightly attached to the bottom surface due to the gravity and the gravity pressure of the bar material above the bar material; when the material arranging cylinder 1 continues to rise, the material returning clamping jaw 4 lifts the bar material in the lower slideway upwards, a space of the bar material is left at the rearmost of the bar material below, and the bar material at the front section is in a state of waiting for material discharging under the action of the slope of the lower slideway; at the moment, the material arranging cylinder 1 continues to ascend, the second bar to be discharged is firstly led out backwards by the discharging positioning clamping jaw 2, and then the first bar in front is lifted out of the front end of the flow channel through the V-shaped groove in the middle of the positioning clamping jaw 2, so that the discharging action is realized. After the bar is lifted, the discharging sensor 16 judges whether the bar is lifted, if the bar is lifted, the electromagnetic valve II acts, after the discharging axial positioning cylinder 15 axially positions the lifted bar for one time, the electromagnetic valve II is de-energized, and the discharging axial positioning cylinder 15 returns to the initial state again; if the materials are not lifted, the electromagnetic valve loses power, and the automatic feeding operation is carried out again.
And the external mechanism picks up the bar according to the position of the bar after positioning is finished, the electromagnetic valve is powered off again after the positioning is finished, and the material arranging cylinder 1 returns to the initial state. The whole feeding action is finished, and the subsequent bar feeding and positioning operation can be carried out in a reciprocating way after the re-execution
The invention completes the feeding action of the bar completely, has small occupied area, stable feeding and small product action range, so that the feeding and processing of bar parts are realized, the high-efficiency operation mechanism adopts a pure mechanism to act, and the product is positioned at different regular positions in different time periods on a motion path, thereby realizing the stable feeding of the product.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. An automatic round bar part feeding machine comprises a material arranging lower support (12) and is characterized in that the lower side of the material arranging lower support (12) is connected with a plurality of mechanism ground feet (13) through threads, a material frame supporting foot (10) is fixed at the left end of the upper side of the material arranging lower support (12), a material frame is fixed at the upper side of the material frame supporting foot (10), the material frame comprises an outer material frame support (9) and a bottom plate, the bottom plate is arranged obliquely and rightwards and downwards, a feeding flow channel is arranged at the lower end of the right side, two cross rods are fixed at the upper end of the inner side of the outer material frame support (9), lining plates (6) are connected to the front end and the rear end of each cross rod, the lining plates (6) at the rear side are fixed on the outer material frame support (9) through bolts, the lining plates (6) at the front side are slidably connected to the cross rods, lead screws (17) are fixed at, the transmission wheel consists of a threaded sleeve at the inner side and a belt pulley at the outer side, and the belt pulley is connected with a long and short material adjusting wheel (14) through a belt;
the flat vibration mechanism (7) is installed on the right side of the outer material frame support (9), a material frame inner supporting mechanism baffle plate (8) is arranged on the lower side of the material frame, the right end of the material frame inner supporting mechanism baffle plate (8) is arc-shaped towards the lower side, a feeding thrust rod (5) is arranged below the right side of the material frame inner supporting mechanism baffle plate (8), a lower slide way is arranged below a feeding flow channel, a material returning clamping jaw (4) is arranged below the lower slide way, a discharging positioning clamping jaw (2) is arranged below the material returning clamping jaw (4), the lower ends of the feeding thrust rod (5), the material returning clamping jaw (4) and the discharging positioning clamping jaw (2) are all connected to the movable end of the material arranging cylinder (1), the material arranging cylinder (1) is electrically connected with a solenoid valve I, the movable end of the material arranging cylinder (1) is connected to the material arranging lower support (12) in a sliding mode through a feeding mechanism guide rail (3), and a sensor-free discharging, one side of glide slope is equipped with ejection of compact axial positioning cylinder (15), ejection of compact axial positioning cylinder (15) electric connection has solenoid valve two, and solenoid valve one and solenoid valve two all connect on gas circuit trigeminy piece (11) through the gas circuit, and gas circuit trigeminy piece (11) are connected with compression air pump.
2. The automatic round bar part feeding machine according to claim 1, wherein the mechanism feet (13) are distributed in a rectangular shape, a rubber pad is fixed to the lower side of each mechanism foot (13), and a gasket is fixed to the lower side of each rubber pad.
3. The automatic round bar part feeding machine according to claim 1, characterized in that the long and short material adjusting wheel (14) comprises a belt pulley at the rear end and a hand wheel at the front end, and the transmission wheel and the long and short material adjusting wheel (14) are rotatably connected to the outer material frame bracket (9) through bearings.
4. An automatic round bar part feeder according to claim 1, characterized in that the flat vibrating mechanism (7) comprises a vertical baffle and a flat vibrator.
5. The automatic round bar part feeding machine according to claim 1, wherein the discharging and positioning clamping jaw (2) is L-shaped as a whole, the right end of the discharging and positioning clamping jaw is bent upwards, and a V-shaped groove is formed in the upper right end of the discharging and positioning clamping jaw (2).
6. The automatic round bar part feeding machine according to claim 1, characterized in that the feeding pushing rod (5), the discharging clamping jaw (4) and the discharging positioning clamping jaw (2) are fixed on the movable end of the material arranging cylinder (1) through bolts, and the joints are provided with groove holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010484732.8A CN111646157B (en) | 2020-06-01 | 2020-06-01 | Automatic feeding machine for round bar parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010484732.8A CN111646157B (en) | 2020-06-01 | 2020-06-01 | Automatic feeding machine for round bar parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111646157A CN111646157A (en) | 2020-09-11 |
| CN111646157B true CN111646157B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010484732.8A Active CN111646157B (en) | 2020-06-01 | 2020-06-01 | Automatic feeding machine for round bar parts |
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| Country | Link |
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| CN (1) | CN111646157B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112374093B (en) * | 2020-11-02 | 2022-02-25 | 无锡范尼韦尔工程有限公司 | Loading method of automatic bar loading device and automatic bar loading device |
| CN113320938B (en) * | 2021-04-30 | 2022-09-13 | 深圳市迪尔泰设备有限公司 | Shaft part pressure spring feeding system and pressure spring feeding method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08108940A (en) * | 1994-10-07 | 1996-04-30 | Inoue Jidosha Kogyo Kk | Electric pole gripping holding and raising-lowering device for truck |
| CN203568466U (en) * | 2013-09-30 | 2014-04-30 | 广州捷晟自动化控制设备有限公司 | Automatic feeding-discharging system of pipe fitting machining device |
| CN203753781U (en) * | 2014-04-16 | 2014-08-06 | 天津骏腾汽车部件有限公司 | Automatic oil pipe feeder |
| CN108819272A (en) * | 2018-05-23 | 2018-11-16 | 文丹 | A kind of assembly equipment of printer rolling material axis |
| CN208593802U (en) * | 2018-06-23 | 2019-03-12 | 桐乡市川泰商贸有限公司 | A kind of tubing interval feed mechanism |
| CN209304317U (en) * | 2018-12-11 | 2019-08-27 | 佛山市正声五金制品有限公司 | A kind of automatic chamfering machine material lifting mechanism |
| KR20190134273A (en) * | 2018-05-25 | 2019-12-04 | 최현철 | Easyly stick-replaceable roast board |
-
2020
- 2020-06-01 CN CN202010484732.8A patent/CN111646157B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08108940A (en) * | 1994-10-07 | 1996-04-30 | Inoue Jidosha Kogyo Kk | Electric pole gripping holding and raising-lowering device for truck |
| CN203568466U (en) * | 2013-09-30 | 2014-04-30 | 广州捷晟自动化控制设备有限公司 | Automatic feeding-discharging system of pipe fitting machining device |
| CN203753781U (en) * | 2014-04-16 | 2014-08-06 | 天津骏腾汽车部件有限公司 | Automatic oil pipe feeder |
| CN108819272A (en) * | 2018-05-23 | 2018-11-16 | 文丹 | A kind of assembly equipment of printer rolling material axis |
| KR20190134273A (en) * | 2018-05-25 | 2019-12-04 | 최현철 | Easyly stick-replaceable roast board |
| CN208593802U (en) * | 2018-06-23 | 2019-03-12 | 桐乡市川泰商贸有限公司 | A kind of tubing interval feed mechanism |
| CN209304317U (en) * | 2018-12-11 | 2019-08-27 | 佛山市正声五金制品有限公司 | A kind of automatic chamfering machine material lifting mechanism |
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| CN111646157A (en) | 2020-09-11 |
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Denomination of invention: An automatic feeding machine for round bar parts Effective date of registration: 20230308 Granted publication date: 20210629 Pledgee: CITIC Bank Limited by Share Ltd. Suzhou branch Pledgor: JUDING TECHNOLOGY (SUZHOU) Co.,Ltd. Registration number: Y2023980034450 |
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