CN210907777U - Automatic feeding device for steel plates - Google Patents
Automatic feeding device for steel plates Download PDFInfo
- Publication number
- CN210907777U CN210907777U CN201921764573.6U CN201921764573U CN210907777U CN 210907777 U CN210907777 U CN 210907777U CN 201921764573 U CN201921764573 U CN 201921764573U CN 210907777 U CN210907777 U CN 210907777U
- Authority
- CN
- China
- Prior art keywords
- adjusting groove
- plate
- steel plate
- sliding table
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a steel sheet automatic feed device, including the frame, be equipped with the landing slab from preceding back extension in the frame, the right side of landing slab is equipped with spacing post, still include snatch the steel sheet extremely the pay-off unit of snatching the unit on the landing slab, with the steel sheet on the landing slab from preceding back propelling movement, the below of landing slab is equipped with sharp slip table, is equipped with reciprocating motion's slide about doing on the sharp slip table, set up the alignment hole of extending from the left hand right side on the landing slab, align downthehole sliding connection and have the post of aliging, be equipped with the flexible cylinder one that the post was made the oscilaltion in control alignment on the slide, still include the storage unit. This automatic feed device can store the steel sheet of equidimension specification not, neatly piles up it, is convenient for move and gets to can realize that the automation of steel sheet snatchs, automatic alignment and automatic feed's function, degree of automation is high, and easy operation is convenient, and whole function is perfect, and the practicality is strong.
Description
Technical Field
The utility model relates to a mechanical equipment technical field, more specifically say, it relates to a steel sheet automatic feed device.
Background
Before production, part of metal parts are subjected to primary stamping from a steel plate and then are manufactured by bending or other different processes. In the process of feeding the steel plates, the steel plates are generally stacked on a tray and manually carried, so that the steel plates are tedious, time-consuming and large in manpower and material resource consumption. Along with the continuous improvement of science and technology level, also appear the mechanism or the device that automatic snatchs gradually to this replaces artifical transport, but the steel sheet is placed the platform at every turn after, owing to stack a large amount, easily inclines after grabbing the transport one by one, still needs the manual work to carry to stamping equipment on, can't guarantee to place the uniformity of position, consumes a large amount of manpowers, and degree of automation is low, and whole effect is not good. Therefore, the utility model provides a steel sheet automatic feed device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a steel sheet automatic feed device, this automatic feed device can store the steel sheet of equidimension specification not, piles up it neatly, is convenient for move and gets to can realize that the automation of steel sheet snatchs, automatic alignment and automatic feed's function, degree of automation is high, and easy operation is convenient.
In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a steel sheet automatic feed device, including the frame, be equipped with the landing slab that extends from front to back in the frame, the right side of landing slab is equipped with spacing post, still include snatch the steel sheet to the grabbing unit on the landing slab, with the steel sheet on the landing slab from the feeding unit of propelling movement from front to back, the below of landing slab is equipped with straight line slip table, is equipped with the slide of reciprocating motion about doing on the straight line slip table, set up the alignment hole that extends from left to right on the landing slab, the downthehole sliding connection of alignment has the alignment post to align, be equipped with the flexible cylinder one that the control alignment post made the oscilaltion on the slide;
the automatic feeding device also comprises a storage unit, the storage unit comprises a base, a rectangular storage plate is horizontally arranged on the base, a baffle plate positioned on the left side of the storage plate is further arranged on the base, the baffle plate vertically extends from bottom to top, a first adjusting groove horizontally extending from left to right is formed in the storage plate, a second adjusting groove horizontally extending from front to back is formed in the storage plate, a third adjusting groove horizontally extending from back to front is further formed in the storage plate, the first adjusting groove is positioned between the second adjusting groove and the third adjusting groove, a row of adjusting screw holes distributed along the length direction of each are respectively formed in the bottoms of the first adjusting groove, the second adjusting groove and the third adjusting groove, a limiting component is respectively connected in the grooves of the first adjusting groove, the second adjusting groove and the third adjusting groove in a sliding manner, and comprises a sliding track and a limiting stop rod, the limiting stop rod vertically extends from bottom to top, a matching hole is formed in the sliding track, and an adjusting screw in threaded connection with the adjusting screw hole is arranged in the matching hole.
The utility model discloses further set up to: the feeding unit comprises a first linear module extending in the front-back direction, a first sliding table moving back and forth is arranged on the first linear module, a second telescopic cylinder is arranged on the first sliding table, and a vertically downward electromagnet is arranged on a telescopic rod of the second telescopic cylinder.
The utility model discloses further set up to: the grabbing unit comprises a grabbing frame located above the platform plate, a straight line module II extending along the left-right direction is arranged on the grabbing frame, a sliding table II moving left and right is arranged on the straight line module II, a lifting frame moving left and right along with the sliding table II is arranged on the sliding table II, a straight line module III extending along the up-down direction is arranged on the lifting frame, a sliding table III moving up and down is arranged on the straight line module III, and a chuck assembly is arranged on the sliding table III.
The utility model discloses further set up to: the chuck component comprises a chuck seat, and the bottom of the chuck seat is provided with an air claw group.
The utility model discloses further set up to: the gas claw group comprises a first gas claw and a second gas claw, a support plate arranged at the bottom of the clamping seat is arranged between the first gas claw and the second gas claw, and a plurality of buffer columns are distributed at the bottom of the support plate.
The utility model discloses further set up to: the buffer column is a rubber column.
The utility model discloses further set up to: universal balls are uniformly distributed on the upper end surfaces of the platform plate and the material storage plate.
The utility model discloses further set up to: the adjusting screw is a hand screw.
To sum up, the utility model discloses following beneficial effect has:
1. after the steel plate is grabbed and placed on the platform plate, the steel plate moves in the alignment hole through the alignment column to complete the lateral alignment of the steel plate, so that the automatic positioning is realized;
2. the positioned steel plate is adsorbed by the electromagnet, is conveyed from front to back, and is placed on stamping equipment, so that the labor is saved, and the operation is convenient;
3. the steel plates are grabbed to the platform plate piece by piece through the grabbing units in a stacked state, manual operation is not needed, labor force is liberated, and carrying cost is reduced;
4. the buffer column is additionally arranged and used for positioning the steel plate in the vertical direction, so that the gas claw group can be conveniently grabbed, and the buffer column has the functions of buffering and reducing noise;
5. the positions of the limiting assemblies in the first adjusting groove, the second adjusting groove and the third adjusting groove are changed, so that the areas enclosed by the limiting stop rods and the shielding plates on the limiting assemblies in the first adjusting groove, the second adjusting groove and the third adjusting groove are changed, and the device is suitable for rectangular steel plates with different sizes and specifications and has strong adaptability;
6. the adjusting screws are unscrewed relative to the material storage plate, so that the limiting assemblies can freely slide in the corresponding grooves, and after the preset positions are adjusted, the limiting assemblies are locked by the adjusting screws, so that the adjustment is convenient and the use is flexible;
7. the adjusting screw is of a hand-screwing structure, an external wrench or a tool is not needed, and the operation is convenient;
8. the steel plate can freely slide on the platform plate and the material storage plate conveniently due to the arrangement of the universal balls, and the steel plate can be positioned conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the removal storage unit of the present invention;
fig. 3 is a schematic view of the overall structure of the grabbing unit according to the present invention;
fig. 4 is a schematic structural diagram of a part of the grabbing unit according to the present invention;
FIG. 5 is a schematic view of the present invention for embodying a cartridge assembly;
FIG. 6 is a schematic structural view of the material removal and storage unit and the pick-up unit of the present invention;
fig. 7 is a schematic structural diagram of the linear sliding table according to the present invention;
fig. 8 is a schematic structural diagram of the platform board according to the present invention;
fig. 9 is a schematic structural diagram of the storage unit according to the present invention;
FIG. 10 is a schematic structural view of the storage plate according to the present invention;
fig. 11 is a schematic structural diagram for embodying the limiting component of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is provided in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 11, the automatic steel plate feeding device according to the present embodiment includes a frame 100, a platform plate 10 extending from front to back is provided on the frame 100, a limiting post 11 is provided on the right side of the platform plate 10, the automatic steel plate feeding device further includes a grabbing unit 20 for grabbing a steel plate onto the platform plate 10, and a feeding unit 30 for pushing the steel plate on the platform plate 10 from front to back, a linear sliding table 12 is provided below the platform plate 10, a sliding base 13 moving back and forth is provided on the linear sliding table 12, an alignment hole 14 extending from left to right is provided on the platform plate 10, an alignment post 15 is slidably connected in the alignment hole 14, and a telescopic cylinder 16 for controlling the alignment post 15 to move up and down is provided on the sliding base 13;
the material storage device further comprises a material storage unit 50, the material storage unit 50 comprises a base 51, a rectangular material storage plate 52 is horizontally arranged on the base 51, a baffle plate 53 positioned on the left side of the material storage plate 52 is further arranged on the base 51, the baffle plate 53 vertically extends from bottom to top, a first adjusting groove 54 horizontally extends from left to right is formed in the material storage plate 52, a second adjusting groove 55 horizontally extends from front to back is formed in the material storage plate 52, a third adjusting groove 56 horizontally extends from back to front is further formed in the material storage plate 52, the first adjusting groove 54 is positioned between the second adjusting groove 55 and the third adjusting groove 56, a row of adjusting screw holes 57 distributed along the respective length direction are respectively formed in the groove bottoms of the first adjusting groove 54, the second adjusting groove 55 and the third adjusting groove 56, and limiting assemblies 58 are respectively connected in the grooves of the first adjusting groove 54, the second adjusting groove 55 and the third adjusting groove 56 in a sliding manner, the limiting assembly 58 comprises a sliding track 581 and a limiting stop rod 582, the limiting stop rod 582 vertically extends from bottom to top, a matching hole 59 is formed in the sliding track 581, and an adjusting screw 60 in threaded connection with the adjusting screw hole 57 is arranged in the matching hole 59. The fitting hole 59 is a strip-shaped hole extending along the length direction of the sliding rail 581.
Further, the feeding unit 20 comprises a first linear module 21 extending in the front-back direction, a first sliding table 22 moving back and forth is arranged on the first linear module 21, a second telescopic cylinder 23 is arranged on the first sliding table 22, and a vertically downward electromagnet 24 is arranged on a telescopic rod of the second telescopic cylinder 23.
Further, the grabbing unit 30 comprises a grabbing frame 31 located above the platform plate 10, a straight line module II 32 extending along the left-right direction is arranged on the grabbing frame 31, a sliding table II 33 moving left and right is arranged on the straight line module II 32, a lifting frame 34 moving left and right along with the sliding table II 33 is arranged on the sliding table II 33, a straight line module III 35 extending along the up-down direction is arranged on the lifting frame 34, a sliding table III 36 moving up and down is arranged on the straight line module III 35, and a chuck assembly 37 is arranged on the sliding table III 36.
In this embodiment, first, the first telescopic cylinder 16, together with the alignment post 15, is lowered to be located below the upper end surface of the platform board 10; the steel sheet of treating the material loading is stacked on the edge of frame 100, snatch a steel sheet of the top to landing slab 10 by grabbing unit 20, it rises to take alignment post 15 by telescopic cylinder 16, the lifting is to being located the top of landing slab 10 up end, and back operation straight line slip table 12, it removes from the right side left to take alignment post 15, promote the steel sheet of placing on landing slab 10, make it slide left, and the butt is to spacing post 11, accomplish the prepositioning to the steel sheet, then operation straight line module 21, slip table 22 on it takes two 23 back-and-forth movements of telescopic cylinder, and take electromagnet 24 through two 23 of telescopic cylinder to descend, and give electromagnet 24 circular telegram, adsorb the steel sheet to electromagnet 24, and by a 21 propelling movement of straight line module in the stamping device.
The working principle of the grabbing unit 20 is as follows: the second linear module 32 controls the second sliding table 33 and the lifting frame 34 thereon to move left and right, the third linear module 35 controls the chuck assembly 37 to move up and down, and the chuck assembly 37 is used for clamping and loosening the steel plate.
The principle of use of the magazine unit 50 is as follows: the distance between the limiting assemblies 58 on the second adjusting groove 55 and the third adjusting groove 56 is increased by loosening the adjusting screws 60, then the stacked first-base steel plates are placed on the storage plate 52 through an external tool, the steel plates are manually pushed to enable the side surfaces of the steel plates to be attached to the shielding plate 53 and located between the limiting assemblies 58 on the second adjusting groove 55 and the third adjusting groove 56, then the limiting assemblies 58 are respectively moved to enable the limiting blocking rods 582 on the limiting assemblies to be respectively abutted to the other three side surfaces of the steel plates, after the positions of the limiting assemblies 58 are determined, the adjusting screws 60 are respectively screwed, and the sliding rails 581 are respectively locked in the grooves of the first adjusting groove 54, the second adjusting groove 55 and the third adjusting groove 56 of the storage plate 52 to complete the filling of the steel plates; the shielding plate 53 is taken down before grabbing, so that the chuck assembly 37 can grab the steel plate conveniently, and the situation that the grabbing of the steel plate is influenced due to collision between the chuck assembly 37 and the shielding plate 53 is avoided.
Further, the chuck assembly 37 comprises a chuck base 38, and a pneumatic claw set 39 is arranged at the bottom of the chuck base 38 and used for grabbing the steel plate.
Further, the gas claw group 39 comprises a first gas claw 391 and a second gas claw 392, a leaning plate 40 arranged at the bottom of the clamping seat 38 is arranged between the first gas claw 391 and the second gas claw 392, a plurality of buffer columns 41 are distributed at the bottom of the leaning plate 40, and the leaning plate 40 is matched with the buffer columns 41 to be additionally arranged for positioning the steel plate in the vertical direction, so that the effect of facilitating the grabbing of the gas claw group 39 is achieved, and the function of buffering and noise reduction is achieved.
Furthermore, the buffer column 41 is a rubber column, and the buffer column 41 is a rubber column, so that the manufacturing and forming are convenient, and the buffer effect is good.
Further, the up end equipartition of landing slab 10 and storage plate 52 has universal ball 17, and the setting of universal ball 17 is convenient for freely slide the steel sheet on landing slab 10, is convenient for fix a position the steel sheet.
Furthermore, the adjusting screw 60 is a hand screw, and the adjusting screw 60 is of a hand-screwing structure, so that an external wrench or tool is not needed, and the operation is convenient.
The utility model relates to a steel plate automatic feeding device, after a steel plate is grabbed and placed on a platform plate, an alignment column moves in an alignment hole to complete the lateral alignment of the steel plate, and automatic positioning is realized; the positioned steel plate is adsorbed by the electromagnet, and is conveyed from front to back, and the steel plate is placed on stamping equipment, so that the labor is saved, and the operation is convenient; the steel plates are grabbed to the platform plate piece by piece in a stacked state through the grabbing units, manual operation is not needed, labor force is liberated, and the carrying cost is reduced; the buffer column is additionally arranged and used for positioning the steel plate in the vertical direction, so that the gas claw group can be conveniently grabbed, and the buffer column has the functions of buffering and reducing noise; the positions of the limiting assemblies in the first adjusting groove, the second adjusting groove and the third adjusting groove are changed, so that the areas enclosed by the limiting stop rods and the shielding plates on the limiting assemblies in the first adjusting groove, the second adjusting groove and the third adjusting groove are changed, the rectangular steel plates with different sizes and specifications are adapted, and the adaptability is high; the limiting assemblies freely slide in the corresponding grooves by unscrewing the adjusting screws relative to the material storage plate, and are locked by the adjusting screws after the preset positions are adjusted, so that the adjustment is convenient and the use is flexible; the adjusting screw is of a hand-screwing structure, an external wrench or a tool is not needed, and the operation is convenient; through the setting of universal ball, be convenient for freely slide the steel sheet on platform board and storage plate, be convenient for fix a position the steel sheet.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. The utility model provides a steel sheet automatic feed device, includes the frame, is equipped with in the frame from the landing slab that extends backward forward, and the right side of landing slab is equipped with spacing post, its characterized in that: the steel plate lifting device is characterized by further comprising a grabbing unit for grabbing a steel plate onto the platform plate and a feeding unit for pushing the steel plate on the platform plate from front to back, wherein a linear sliding table is arranged below the platform plate, a sliding seat which reciprocates left and right is arranged on the linear sliding table, an alignment hole which extends from left to right is formed in the platform plate, an alignment column is connected in the alignment hole in a sliding mode, and a first telescopic cylinder for controlling the alignment column to lift up and down is arranged on the sliding seat;
the automatic feeding device also comprises a storage unit, the storage unit comprises a base, a rectangular storage plate is horizontally arranged on the base, a baffle plate positioned on the left side of the storage plate is further arranged on the base, the baffle plate vertically extends from bottom to top, a first adjusting groove horizontally extending from left to right is formed in the storage plate, a second adjusting groove horizontally extending from front to back is formed in the storage plate, a third adjusting groove horizontally extending from back to front is further formed in the storage plate, the first adjusting groove is positioned between the second adjusting groove and the third adjusting groove, a row of adjusting screw holes distributed along the length direction of each are respectively formed in the bottoms of the first adjusting groove, the second adjusting groove and the third adjusting groove, a limiting component is respectively connected in the grooves of the first adjusting groove, the second adjusting groove and the third adjusting groove in a sliding manner, and comprises a sliding track and a limiting stop rod, the limiting stop rod vertically extends from bottom to top, a matching hole is formed in the sliding track, and an adjusting screw in threaded connection with the adjusting screw hole is arranged in the matching hole.
2. The automatic feeding device of steel plate according to claim 1, characterized in that: the feeding unit comprises a first linear module extending in the front-back direction, a first sliding table moving back and forth is arranged on the first linear module, a second telescopic cylinder is arranged on the first sliding table, and a vertically downward electromagnet is arranged on a telescopic rod of the second telescopic cylinder.
3. The automatic feeding device of steel plate according to claim 1 or 2, characterized in that: the grabbing unit comprises a grabbing frame located above the platform plate, a straight line module II extending along the left-right direction is arranged on the grabbing frame, a sliding table II moving left and right is arranged on the straight line module II, a lifting frame moving left and right along with the sliding table II is arranged on the sliding table II, a straight line module III extending along the up-down direction is arranged on the lifting frame, a sliding table III moving up and down is arranged on the straight line module III, and a chuck assembly is arranged on the sliding table III.
4. The automatic feeding device of steel plate according to claim 3, characterized in that: the chuck component comprises a chuck seat, and the bottom of the chuck seat is provided with an air claw group.
5. The automatic feeding device of steel plate according to claim 4, characterized in that: the gas claw group comprises a first gas claw and a second gas claw, a support plate arranged at the bottom of the clamping seat is arranged between the first gas claw and the second gas claw, and a plurality of buffer columns are distributed at the bottom of the support plate.
6. The automatic feeding device of steel plate according to claim 5, characterized in that: the buffer column is a rubber column.
7. The automatic feeding device of steel plate according to claim 1, characterized in that: universal balls are uniformly distributed on the upper end surfaces of the platform plate and the material storage plate.
8. The automatic feeding device of steel plate according to claim 1, characterized in that: the adjusting screw is a hand screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764573.6U CN210907777U (en) | 2019-10-21 | 2019-10-21 | Automatic feeding device for steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764573.6U CN210907777U (en) | 2019-10-21 | 2019-10-21 | Automatic feeding device for steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210907777U true CN210907777U (en) | 2020-07-03 |
Family
ID=71358768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921764573.6U Active CN210907777U (en) | 2019-10-21 | 2019-10-21 | Automatic feeding device for steel plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210907777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091053A (en) * | 2020-09-15 | 2020-12-18 | 象山旭雯钢铁科技有限公司 | Automatic clear material remove device of shape and efficient long steel sheet of preapring for an unfavorable turn of events |
-
2019
- 2019-10-21 CN CN201921764573.6U patent/CN210907777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091053A (en) * | 2020-09-15 | 2020-12-18 | 象山旭雯钢铁科技有限公司 | Automatic clear material remove device of shape and efficient long steel sheet of preapring for an unfavorable turn of events |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108698772B (en) | Full-automatic feeding assembly line | |
| CN109434234B (en) | Battery string repairing device | |
| CN110653289A (en) | A integrated into one piece device that is used for steel sheet automatic feeding, punching press and unloading | |
| CN104377154A (en) | Pipe-type PECVD graphite boat assembling and disassembling piece system and process | |
| CN111889287B (en) | Casing spraying production line equipment for computer production | |
| CN108480973B (en) | Automatic extraction and screwing machine for bolt with gasket and extraction and screwing method thereof | |
| WO2021072973A1 (en) | Conveying device and detection system | |
| CN210907777U (en) | Automatic feeding device for steel plates | |
| CN210907578U (en) | A integrated into one piece device that is used for steel sheet automatic feeding, punching press and unloading | |
| CN210914209U (en) | Steel sheet aligns and feed mechanism | |
| CN110253604B (en) | Material box transferring device | |
| CN209796621U (en) | Climbing mechanism matched with three-dimensional vision system of robot to feed workpiece | |
| CN111376014B (en) | Buckle and soundproof cotton rigging equipment | |
| CN208977569U (en) | Grinding work-piece automatic loading and unloading system | |
| CN213767898U (en) | Continuous feeding printer | |
| CN210914275U (en) | Steel sheet material loading platform of adaptable different specifications | |
| CN109465842B (en) | Material tray material taking manipulator | |
| CN210173772U (en) | Full-automatic punching machine | |
| CN208083149U (en) | Plate shearing machine supporting rack | |
| CN217349799U (en) | Universal feeding and discharging equipment | |
| CN217577281U (en) | Automatic feeding device capable of continuously feeding double stations | |
| CN217650323U (en) | Blanking device and laminated plate production line with same | |
| CN216332840U (en) | Support base with adjustable unmanned aerial vehicle is used | |
| CN217322259U (en) | Bidirectional translation shaft workpiece feeding mechanism | |
| CN215248048U (en) | Material box recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |