CN210589788U - Conveying system of veneer patching machine - Google Patents
Conveying system of veneer patching machine Download PDFInfo
- Publication number
- CN210589788U CN210589788U CN201921220356.0U CN201921220356U CN210589788U CN 210589788 U CN210589788 U CN 210589788U CN 201921220356 U CN201921220356 U CN 201921220356U CN 210589788 U CN210589788 U CN 210589788U
- Authority
- CN
- China
- Prior art keywords
- conveying device
- veneer
- belt wheel
- driving
- transmission
- 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.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 28
- 230000007547 defect Effects 0.000 claims abstract description 17
- 230000033001 locomotion Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000007599 discharging Methods 0.000 claims description 29
- 238000004080 punching Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000166124 Eucalyptus globulus Species 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 240000007651 Rubus glaucus Species 0.000 description 1
- 235000011034 Rubus glaucus Nutrition 0.000 description 1
- 235000009122 Rubus idaeus Nutrition 0.000 description 1
- 241000124033 Salix Species 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Images
Landscapes
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model belongs to the technical field of the veneer is repaired, the utility model provides a veneer patching machine's conveying system is provided, veneer patching machine has the stamping device who is used for the defect on the blanking veneer, conveying system includes feeding conveyor, ejection of compact conveyor, synchronous motion device and controller, feeding conveyor, stamping device and ejection of compact conveyor are adjacent setting in proper order along the direction of delivery of veneer, feeding conveyor and ejection of compact conveyor are used for along vertical transport veneer, synchronous motion device is used for making feeding conveyor and ejection of compact conveyor along horizontal holding synchronous motion, synchronous motion device includes at least one lateral shifting device, controller and feeding conveyor, ejection of compact conveyor and synchronous motion device electricity are connected. The utility model provides a conveying system can replace workman's manual removal veneer at the in-process of the defect of blanking veneer, and then has improved machining efficiency, has practiced thrift the human cost.
Description
Technical Field
The utility model belongs to the technical field of the veneer is repaired, concretely relates to veneer patching machine's conveying system.
Background
The plywood is formed by hot-pressing and gluing a plurality of layers of rotary-cut veneers in a criss-cross mode according to the direction of wood fibers. The upper and lower surface veneers are called a panel and a bottom plate, the middle veneer is called a core plate, and the surface bottom plate and the core plate are called veneers. The veneer is generally formed by rotary cutting of fast-growing trees such as fast-growing poplar, fast-growing willow, eucalyptus and the like. Due to the various reasons of bark, tree core, wormhole, scab, trunk bending and the like in the rotary cutting process, the single plates obtained by rotary cutting have various defects.
For the above defects of the single board, the conventional method is to scratch off the defect part with a blade by a worker, and then the worker holds the pre-cut patch to fill and adhere the adhesive tape. In order to improve the efficiency, some veneer patching machines have appeared in recent years, like application number 201020204307.0's utility model discloses an automatic patching machine that digs of veneer, application number 201420542021.1's utility model discloses a pneumatic punching press formula veneer patching machine. The single plate repairing machines punch the defective parts through the stamping dies, improve the efficiency to a certain extent, but manually move the plates to the lower parts of the corresponding dies by workers, and then the workers control the corresponding switches to cut the plates. Since the positions of the defects on the veneer are randomly distributed, after each defect is cut off, a worker manually moves the veneer to align the next defect under the corresponding size of the die. In summary, in the veneer digging and patching machine in the prior art, because the movement of the veneer is still manually realized in the process of blanking the defect, the processing efficiency still needs to be improved, and the labor cost is still high.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a veneer patching machine's conveying system makes its in-process at the blanking defect be used for removing the veneer to reach the purpose that improves machining efficiency and practices thrift the human cost.
In order to achieve the above object, the utility model provides a veneer patching machine's conveying system, veneer patching machine has the stamping device who is used for the defect on the blanking veneer, conveying system includes feeding conveyor, ejection of compact conveyor, synchronous mobile device and controller, feeding conveyor stamping device with ejection of compact conveyor is adjacent setting in proper order along the direction of delivery of veneer, feeding conveyor with ejection of compact conveyor is used for along vertical transport veneer, synchronous mobile device is used for making feeding conveyor with ejection of compact conveyor is along horizontal holding synchronous motion, synchronous mobile device includes at least one lateral shifting device, the controller with feeding conveyor ejection of compact conveyor with the synchronous mobile device electricity is connected.
Further, the transverse moving device is a linear motor, the feeding conveying device and the discharging conveying device are respectively connected with at least one linear motor, and the linear motors are connected with the controller.
Further, the feeding conveying device and the discharging conveying device are respectively connected with at least one transverse moving device, the synchronous moving device further comprises a transmission device connected with all the transverse moving devices and a driving device used for driving the transmission device, and the driving device is electrically connected with the controller.
Further, the lateral shifting device is a belt transmission mechanism, the belt transmission mechanism comprises a driving belt wheel, a driven belt wheel, a first transmission belt tightly sleeved on the driving belt wheel and the driven belt wheel, and a connecting block arranged on the first transmission belt, and the connecting block is connected with the feeding conveying device or the discharging conveying device.
Further, the transmission device is a transmission shaft penetrating through all the driving pulleys, and the transmission shaft is coaxially connected with the driving pulleys.
Further, the transverse moving device is a ball screw pair, the ball screw pair comprises a screw rod and a nut, and the nut is connected with the feeding conveying device or the discharging conveying device.
Furthermore, the transmission device comprises driven bevel gears, driving bevel gears and a connecting shaft, wherein one driven bevel gear is sleeved at the same end of each lead screw, each driven bevel gear is meshed with one driving bevel gear, and all driving bevel gears are coaxially sleeved on the connecting shaft.
Furthermore, the feeding conveying device and the discharging conveying device are respectively connected with one of the lateral moving devices, the transmission device comprises a belt wheel I, a belt wheel II and a second transmission belt tightly sleeved on the belt wheel I and the belt wheel II, the belt wheel I and the belt wheel II are respectively sleeved on one lead screw, and the driving device drives the belt wheel I or the belt wheel II to rotate.
Further, the feeding conveying device and the discharging conveying device are arranged on the rail and move transversely on the rail.
Furthermore, limiting parts for limiting the transverse moving range of the feeding conveying device or the discharging conveying device are arranged at two ends of the track.
The utility model has the advantages that: the utility model provides a pair of veneer patching machine's conveying system realizes feed conveyor and ejection of compact conveyor's horizontal migration in step through synchronous mobile device, and the vertical migration who reunites feed conveyor and ejection of compact conveyor is under the control of controller again to can replace workman's manual removal veneer at the in-process of the defect of blanking veneer, and then improve machining efficiency, practiced thrift the human cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a perspective view of a single plate patching machine provided in the embodiment of the present application;
FIG. 2 is a partial perspective view of a conveyor system for a veneer patch machine according to the practice of the present application;
fig. 3 is a schematic structural diagram of a synchronous moving device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a synchronous moving device according to another embodiment of the present application;
fig. 5 is a schematic structural diagram of a synchronous moving device according to another embodiment of the present application.
Reference numerals:
10-base, 11-guide rail, 12-position limiting part, 20-punching device, 30-feeding conveying device, 40-discharging conveying device, 50-controller, 60-synchronous moving device, 61-horizontal line feeding moving device, 611-driving pulley, 612-driven pulley, 613-first transmission belt, 614-connecting block, 615-lead screw, 616-nut, 62-transmission device, 621-transmission shaft, 622-driven bevel gear, 623-driving bevel gear, 624-connecting shaft, 625-pulley I, 626-pulley II and 627-second transmission belt.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "longitudinal", "lateral", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the term "coupled" is to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The "electrical connection" in the embodiment of the present application may be a line connection based on a line, or a communication connection based on a network signal, for example, the connection may be made through a wire, for example, a wire through an RS232 port, for example, a network cable through an RS485 port, or for example, a bluetooth, a 4G/5G network, or a WIFI through a wireless network interface.
Referring to fig. 1, the present embodiment provides a veneer patch machine having a punching device 20 for punching out defects on a veneer. As shown in fig. 2, the present embodiment provides the conveying system of the veneer patching machine, which includes a feeding conveying device 30, a discharging conveying device 40, a synchronous moving device 60 and a controller 50.
The punching device 20 includes a punch, a die, a punching cylinder, and a bracket for mounting the die and the punching cylinder. The punch is arranged at the free end of the stamping cylinder, the punch, the die and the stamping cylinder form a group of stamping components, and the stamping device 20 at least comprises a group of stamping components. Due to the different sizes of defects on the single plates, the stamping assemblies are typically provided in multiple sets.
The feeding conveying device 30, the stamping device 20 and the discharging conveying device 40 are sequentially and adjacently arranged along the conveying direction of the veneer. The feeding conveyor 30 and the discharging conveyor 40 are used for conveying the veneer along the longitudinal direction, and when the defective part is punched, the veneer is conveyed along the transverse direction to realize punching of the defective part. Therefore, the material conveying device and the discharging conveying device 40 are synchronously moved in the transverse direction by a synchronous moving device 60, and the movement in the transverse direction is a reciprocating linear motion in the transverse direction. The controller 50 is electrically connected to the infeed conveyor 30, the outfeed conveyor 40, and the synchronous moving device 60. The controller 50 is usually an electric cabinet, and the electric cabinet contains at least one microcomputer (which may be a single chip or a raspberry as an arithmetic unit) that can be connected to the network.
The feed conveyor 30 and the discharge conveyor 40 are preferably belt conveyors or roller conveyors, because the weight of the veneer is light and the roller conveyors may slip during the conveying process.
In one embodiment, the infeed conveyor 30 and the outfeed conveyor 40 are both arranged on a track 11 and are moved transversely on the track 11, the track 11 being laid on a base 10 in a sliding or rolling manner, preferably the latter. In one embodiment, in order to prevent the feeding conveyor 30 and the discharging conveyor 40 from sliding off the rail 11, the two ends of the rail 11 are provided with limiting members 12 for limiting the lateral movement range of the feeding conveyor 30 or the discharging conveyor 40, and the limiting members 12 may be limit switches or proximity switches, and the limit switches or proximity switches are electrically connected to the controller 50.
In one embodiment, the infeed conveyor 30 and the outfeed conveyor 40 may be integrally connected by a connecting member that bypasses the press 20, and the simultaneous movement device 60 may be any device that moves any one or more of the infeed conveyor 30, the outfeed conveyor 40, and the connecting member in a lateral direction. However, the mode has the defects of large occupied space of the connecting piece, unattractive structure of the whole veneer patch machine and the like. This connection is possible despite the disadvantages mentioned above.
In one embodiment, the traversing device 61 is a linear motor, and the infeed conveyor 30 and the outfeed conveyor 40 are each coupled to at least one linear motor that is coupled to the controller 50. The synchronous work of a plurality of linear motors is realized by adopting control methods such as feedforward control, feedback control, PID control and the like.
In one embodiment, the infeed conveyor 30 and the outfeed conveyor 40 are each connected to at least one lateral moving device 61, the synchronous moving device 60 further comprises a transmission 62 connected to all the lateral moving devices 61 and a driving device 63 for driving the transmission 62, the driving device 63 being electrically connected to the controller 50. In the present embodiment, the feeding conveyor 30 and the discharging conveyor 40 are mechanically connected in a transmission manner, so that a reliable synchronous moving effect can be obtained.
In one embodiment, as shown in fig. 3, the lateral moving device 61 is a belt transmission mechanism including a driving pulley 611, a driven pulley 612, a first transmission belt 613 tightly sleeved on the driving pulley 611 and the driven pulley 612, and a connection block 614 disposed on the first transmission belt 613, wherein the connection block 614 is connected with the feeding conveyor 30 or the discharging conveyor 40. The first drive belt 613 is preferably a synchronous belt to facilitate accurate control of the distance of lateral movement of the infeed conveyor 30 and the outfeed conveyor 40. In one embodiment, the transmission device 62 is a transmission shaft 621 passing through all the driving pulleys 611, the transmission shaft 621 is coaxially connected with the driving pulleys 611, the driving device 63 only needs to drive the transmission shaft 621 to rotate, and the driving device 63 can be a servo motor or a stepping motor. In this arrangement, the structure of the transmission 62 is the simplest.
In one embodiment, as shown in fig. 4-5, the lateral shifting device 61 is a ball screw assembly including a screw 615 and a nut 616, the nut 616 being coupled to the infeed conveyor 30 or the outfeed conveyor 40. The ball screw pair can also realize linear reciprocating motion, and the motion precision is high. In one embodiment, as shown in fig. 4, the transmission device 62 includes driven bevel gears 622, driving bevel gears 623 and a connecting shaft 624, one driven bevel gear 622 is respectively sleeved on the same end of all the lead screws 615, each driven bevel gear 622 is engaged with one driving bevel gear 623, all the driving bevel gears 623 are coaxially sleeved on the connecting shaft 624, and the driving device 63 drives the connecting shaft 624 to rotate. In one embodiment, as shown in fig. 5, the transmission device 62 includes a pulley I625, a pulley II626, and a second transmission belt 627 tightly sleeved on the pulley I625 and the pulley II626, in which case, the feeding conveyor 30 and the discharging conveyor 40 are respectively connected with a lateral moving device 61, the pulley I625 and the pulley II626 are respectively sleeved on a lead screw 615, and the driving device 63 drives the pulley I625 or the pulley II626 to rotate.
In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. A conveyor system for a veneer patch having a punch arrangement (20) for punching out defects on a veneer, characterized by: the conveying system comprises a feeding conveying device (30), a discharging conveying device (40), a synchronous moving device (60) and a controller (50), wherein the feeding conveying device (30), the stamping device (20) and the discharging conveying device (40) are sequentially and adjacently arranged along the conveying direction of the veneer, the feeding conveying device (30) and the discharging conveying device (40) are used for conveying the veneer along the longitudinal direction, the synchronous moving device (60) is used for enabling the feeding conveying device (30) and the discharging conveying device (40) to transversely keep synchronous movement, the synchronous moving device (60) comprises at least one transverse moving device (61), and the controller (50) is electrically connected with the feeding conveying device (30), the discharging conveying device (40) and the synchronous moving device (60).
2. The delivery system of claim 1, wherein: the transverse moving device (61) is a linear motor, the feeding conveying device (30) and the discharging conveying device (40) are respectively connected with at least one linear motor, and the linear motors are connected with the controller (50).
3. The delivery system of claim 1, wherein: the feeding conveying device (30) and the discharging conveying device (40) are respectively connected with at least one transverse moving device (61), the synchronous moving device (60) further comprises a transmission device (62) connected with all the transverse moving devices (61) and a driving device (63) used for driving the transmission device (62), and the driving device (63) is electrically connected with the controller (50).
4. The delivery system of claim 3, wherein: the transverse moving device (61) is a belt transmission mechanism, the belt transmission mechanism comprises a driving belt wheel (611), a driven belt wheel (612), a first transmission belt (613) tightly sleeved on the driving belt wheel (611) and the driven belt wheel (612), and a connecting block (614) arranged on the first transmission belt (613), and the connecting block (614) is connected with the feeding conveying device (30) or the discharging conveying device (40).
5. The delivery system of claim 4, wherein: the transmission device (62) is a transmission shaft (621) penetrating all the driving pulleys (611), and the transmission shaft (621) is coaxially connected with the driving pulleys (611).
6. The delivery system of claim 3, wherein: the transverse moving device (61) is a ball screw pair, the ball screw pair comprises a screw (615) and a nut (616), and the nut (616) is connected with the feeding conveying device (30) or the discharging conveying device (40).
7. The delivery system of claim 6, wherein: the transmission device (62) comprises driven bevel gears (622), driving bevel gears (623) and a connecting shaft (624), wherein the same end of each lead screw (615) is sleeved with one driven bevel gear (622), each driven bevel gear (622) is meshed with one driving bevel gear (623), and all driving bevel gears (623) are coaxially sleeved on the connecting shaft (624).
8. The delivery system of claim 6, wherein: the feeding conveying device (30) and the discharging conveying device (40) are respectively connected with one transverse moving device (61), the transmission device (62) comprises a belt wheel I (625), a belt wheel II (626) and a second transmission belt (627) tightly sleeved on the belt wheel I (625) and the belt wheel II (626), the belt wheel I (625) and the belt wheel II (626) are respectively sleeved on one lead screw (615), and the driving device (63) drives the belt wheel I (625) or the belt wheel II (626) to rotate.
9. The delivery system of claim 1, wherein: the feeding conveying device (30) and the discharging conveying device (40) are arranged on a track (11) and move transversely on the track (11).
10. The delivery system of claim 9, wherein: and limiting parts (12) for limiting the transverse moving range of the feeding conveying device (30) or the discharging conveying device (40) are arranged at two ends of the track (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921220356.0U CN210589788U (en) | 2019-07-29 | 2019-07-29 | Conveying system of veneer patching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921220356.0U CN210589788U (en) | 2019-07-29 | 2019-07-29 | Conveying system of veneer patching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210589788U true CN210589788U (en) | 2020-05-22 |
Family
ID=70692816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921220356.0U Expired - Fee Related CN210589788U (en) | 2019-07-29 | 2019-07-29 | Conveying system of veneer patching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210589788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953085A (en) * | 2022-06-06 | 2022-08-30 | 重庆移通学院 | Veneer patching machine based on visual detection |
| CN114986606A (en) * | 2021-03-02 | 2022-09-02 | 安徽巨泰视显光电有限公司 | Adjustable cutting device for mobile phone screen protective film |
-
2019
- 2019-07-29 CN CN201921220356.0U patent/CN210589788U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986606A (en) * | 2021-03-02 | 2022-09-02 | 安徽巨泰视显光电有限公司 | Adjustable cutting device for mobile phone screen protective film |
| CN114986606B (en) * | 2021-03-02 | 2024-04-16 | 安徽巨泰视显光电有限公司 | Adjustable mobile phone screen protection film cutting device |
| CN114953085A (en) * | 2022-06-06 | 2022-08-30 | 重庆移通学院 | Veneer patching machine based on visual detection |
| CN114953085B (en) * | 2022-06-06 | 2022-11-25 | 重庆移通学院 | Veneer patching machine based on visual detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103213174B (en) | A kind of sheet material four limit automatic edge sawing machine | |
| CN201960197U (en) | Automatic shearing line for special-shaped plates | |
| CN210589788U (en) | Conveying system of veneer patching machine | |
| CN104384616B (en) | A kind of cutting machine | |
| CN109808004A (en) | A kind of plate joggling apparatus facilitating feeding | |
| CN109262278B (en) | Mobile phone elastic sheet processing equipment | |
| CN108907745A (en) | A kind of copper bus-bar process units with Combined production line | |
| CN105619508A (en) | Rubber coating and cutting device for rubber v-belt wire billets | |
| CN105703193A (en) | Connector production line | |
| CN107309975A (en) | A kind of portable plank of knife saw cuts splicing all-in-one | |
| CN103531668A (en) | Full-automatic photovoltaic module laminating equipment | |
| CN110000873A (en) | A kind of wood structures loading and unloading system and method | |
| CN107322691A (en) | A kind of fixed plank of knife saw cuts splicing all-in-one | |
| CN108748703B (en) | Typesetting, processing and distributing system and processing method for aerated concrete blocks | |
| CN103659889A (en) | Piece sorting machine | |
| CN109866291B (en) | Method for manufacturing laminated wood member | |
| CN109366601B (en) | Four-station conductive adhesive tape slitter | |
| CN207058771U (en) | The fixed plank of knife saw cuts splices all-in-one | |
| KR20120046907A (en) | Press material transfer method and device of large press | |
| CN210589765U (en) | Single-plate intelligent patching machine | |
| CN112677258B (en) | Continuous lengthening and sizing saw cutting device and method for strip wood | |
| CN110712301A (en) | Aerated concrete block typesetting, processing and distributing system and processing method thereof | |
| CN204638994U (en) | A kind of double end equipment of cutting metal line segment | |
| CN111558873B (en) | Novel automatic EVA machine-shaping equipment | |
| CN211768216U (en) | Conveying positioning mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |