CN210255497U - Slab edge grinding machine - Google Patents
Slab edge grinding machine Download PDFInfo
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- CN210255497U CN210255497U CN201920529793.4U CN201920529793U CN210255497U CN 210255497 U CN210255497 U CN 210255497U CN 201920529793 U CN201920529793 U CN 201920529793U CN 210255497 U CN210255497 U CN 210255497U
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Abstract
The utility model discloses a slab edge grinding machine, which relates to the technical field of plywood production and is provided based on the problem of lower efficiency of the existing edge grinding method, and the utility model comprises a frame, a conveying device and an edge grinding device; the conveying device is positioned on the rack and comprises a first conveying device and a second conveying device, and the first conveying device is parallel to the second conveying device; the edge grinding device comprises a first edge grinding device and a second edge grinding device; the beneficial effects of the utility model reside in that: edging is carried out to the both sides of slab respectively through first emery wheel and second emery wheel, has reduced the edging time, has improved production efficiency.
Description
Technical Field
The utility model relates to a plywood production technical field, concretely relates to slab edging machine.
Background
The plywood is a three-layer or multi-layer plate-shaped material formed by rotationally cutting wood sections into veneers or cutting the veneers into veneers by a batten and gluing the veneers by an adhesive, the sliced veneers are required to be bonded in the preparation process of the plywood, when the veneers of different sizes are spliced and glued into a large-size thin-sheet plate-shaped material, the veneers are required to be firstly subjected to edge grinding treatment, and then the edge grinding positions of the veneers are subjected to gluing to form the large-size veneer material.
The existing edge grinding method is that after one edge of a sheet is ground by an edge grinding machine, the other edge is ground, and therefore the edge grinding processing of the two edges cannot be completed simultaneously, and the production efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the problem that will solve lies in current edging method efficiency lower.
The utility model discloses an adopt following technical scheme to solve above-mentioned technical problem:
the utility model provides a slab edge grinding machine, which comprises a frame, a conveying device and an edge grinding device; the conveying device is positioned on the rack and comprises a first conveying device and a second conveying device, and the first conveying device is parallel to the second conveying device;
the edge grinding device comprises a first edge grinding device and a second edge grinding device, the first edge grinding device comprises a first support frame, a first grinding wheel and a first driving device, the first support frame is positioned on one side of the first conveying device, the first support frame is arranged along the conveying direction of the first conveying device, the first driving device is positioned on the first support frame and is in transmission connection with the first grinding wheel, and the first grinding wheel is in contact with one side of the veneer when rotating;
the second edging device comprises a second support frame, a second grinding wheel and a second driving device, the second support frame is located on one side of the second conveying device, the second support frame is arranged along the conveying direction of the second conveying device, the second driving device is located on the second support frame, the second driving device is in transmission connection with the second grinding wheel, and the second grinding wheel is in contact with the other side of the veneer when rotating.
The working principle is as follows: and starting the first conveying device and the second conveying device, enabling the conveying speeds of the first conveying device and the second conveying device to be equal, placing the veneer on the conveying device, enabling the veneer to simultaneously pass through the first edge grinding device and the second edge grinding device, or enabling the veneer to successively pass through the first edge grinding device and the second edge grinding device, and carrying out edge grinding treatment on two sides of the veneer through the first grinding wheel and the second grinding wheel.
Has the advantages that: edging is carried out to the both sides of slab respectively through first emery wheel and second emery wheel, has reduced the edging time, has improved production efficiency.
Preferably, the first edge grinding device and the second edge grinding device are coaxially arranged.
The working principle is as follows: the slab passes through first edging device and second edging device, and first emery wheel and second emery wheel are simultaneously carried out the edging to the both sides of slab and are handled.
Has the advantages that: edging is carried out simultaneously to the both sides of slab and is handled, can prevent that the slab position from removing, influences the edging effect.
Preferably, the first edge grinding device and the second edge grinding device are arranged at intervals.
Preferably, the device further comprises a guide device, wherein the guide device comprises a first guide device and a second guide device, the first guide device comprises a first guide roller and a third drive device for driving the first guide roller to rotate, the first guide roller is movably connected with the first support frame, the axis of the first guide roller is vertical to the conveying direction of the first conveying device, and the first guide roller is contacted with the board leather when rotating; the second guide device comprises a second guide roller and a fourth driving device for driving the second guide roller to rotate, the second guide roller is movably connected with the second supporting frame, the axis of the second guide roller is perpendicular to the conveying direction of the second conveying device, and the second guide roller is in contact with the board leather when rotating.
Preferably, the number of the first guide rollers is a plurality, and the first guide rollers are arranged in parallel; the number of the second guide rollers is a plurality of, and the second guide rollers are arranged in parallel.
Preferably, the number of the first guide rollers is two, and the first grinding wheel is positioned between the two first guide rollers; the number of the second guide rollers is two, and the second grinding wheel is located between the two second guide rollers.
The working principle is as follows: the third driving device drives the first guide roller to rotate, and after the board skin passes through the space between the first guide roller and the first conveying device, the first grinding wheel carries out edge grinding treatment on one side of the board skin; and the fourth driving device drives the second guide roller to rotate, the board leather passes through the second conveying device from the second guide roller, and the other side of the board leather is subjected to edging treatment by the second grinding wheel.
Has the advantages that: when the slab is carried, first guide roll and the rotation of second guide roll reduce guider's wearing and tearing, and extension guider's life makes the slab location more accurate in transportation process simultaneously, prevents the slab off tracking, leads to the slab to warp crooked.
Preferably, the device further comprises a clamping device, the clamping device comprises a first clamping device and a second clamping device, the first clamping device comprises a first clamping plate, one end of the first clamping plate is connected with the first supporting frame, and the axis of the first clamping plate is parallel to the conveying direction of the first conveying device; the second clamping device comprises a second clamping plate, the second clamping plate is located on the second supporting frame, the axis of the second clamping plate is parallel to the conveying direction of the second conveying device, and the first clamping plate and the second clamping plate are used for clamping the board leather moving along the conveying direction of the conveying device together.
Preferably, still include positioner, positioner includes telescoping device and push pedal, the push pedal with the telescoping device connects, the telescoping device is located the side of frame, and is located one side of first conveyer, the telescoping device is located between first edging device and the second edging device, the telescoping device drive push pedal promotes the slab skin and removes towards second edging device.
Preferably, one end of the push plate close to the plate skin is covered with a rubber layer.
Preferably, a dust collecting device is arranged below the frame.
Preferably, the dust collecting device comprises a first dust collecting box and a second dust collecting box, the first dust collecting box is located below the first edge grinding device, and the second dust collecting box is located below the second edge grinding device.
The working principle is as follows: after the board skin is subjected to edge grinding treatment by the first edge grinding device, the board skin is clamped by the first clamping plate and the second clamping plate, before the board skin is conveyed to the position below the second grinding wheel, the push plate is driven by the telescopic device to push the board skin to move towards the second edge grinding device, and then edge grinding treatment is carried out by the second edge grinding device; and the scraps remained after edging are collected and processed by the first dust collection box and the second dust collection box.
Has the advantages that: the first clamping plate and the second clamping plate can prevent the board skin from deviating in the process of being conveyed to the second edge grinding device after being subjected to the first edge grinding treatment, and when the board skin is narrow in width, the push plate is driven by the telescopic device to move the board skin towards the second edge grinding device, so that the edge grinding treatment is performed on the other side of the board skin; the first dust collection box and the second dust collection box can prevent the residual scraps after edging from sprinkling everywhere and influencing the operation environment.
The utility model discloses a theory of operation: and starting the first conveying device and the second conveying device, enabling the conveying speeds of the first conveying device and the second conveying device to be equal, placing the veneer on the conveying device, enabling the veneer to simultaneously pass through the first edge grinding device and the second edge grinding device, or enabling the veneer to successively pass through the first edge grinding device and the second edge grinding device, and carrying out edge grinding treatment on two sides of the veneer through the first grinding wheel and the second grinding wheel.
The slab passes through first edging device and second edging device, and first emery wheel and second emery wheel are simultaneously carried out the edging to the both sides of slab and are handled.
The third driving device drives the first guide roller to rotate, and after the board skin passes through the space between the first guide roller and the first conveying device, the first grinding wheel carries out edge grinding treatment on one side of the board skin; and the fourth driving device drives the second guide roller to rotate, the board leather passes through the second conveying device from the second guide roller, and the other side of the board leather is subjected to edging treatment by the second grinding wheel.
After the board skin is subjected to edge grinding treatment by the first edge grinding device, the board skin is clamped by the first clamping plate and the second clamping plate, before the board skin is conveyed to the position below the second grinding wheel, the push plate is driven by the telescopic device to push the board skin to move towards the second edge grinding device, and then edge grinding treatment is carried out by the second edge grinding device; and the scraps remained after edging are collected and processed by the first dust collection box and the second dust collection box.
The beneficial effects of the utility model reside in that: edging is carried out to the both sides of slab respectively through first emery wheel and second emery wheel, has reduced the edging time, has improved production efficiency.
Edging is carried out simultaneously to the both sides of slab and is handled, can prevent that the slab position from removing, influences the edging effect.
When the slab is carried, first guide roll and the rotation of second guide roll reduce guider's wearing and tearing, and extension guider's life makes the slab location more accurate in transportation process simultaneously, prevents the slab off tracking, leads to the slab to warp crooked.
The first clamping plate and the second clamping plate can prevent the board skin from deviating in the process of being conveyed to the second edge grinding device after being subjected to the first edge grinding treatment, and when the board skin is narrow in width, the push plate is driven by the telescopic device to move the board skin towards the second edge grinding device, so that the edge grinding treatment is performed on the other side of the board skin; the first dust collection box and the second dust collection box can prevent the residual scraps after edging from sprinkling everywhere and influencing the operation environment.
Drawings
Fig. 1 is a schematic structural view of a slab edge grinding machine in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a first edge grinding device in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a first edge grinding device in embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a slab edge grinding machine in embodiment 2 of the present invention;
fig. 5 is a schematic structural view of a first edge grinding device and a first guiding device in embodiment 2 of the present invention;
fig. 6 is a schematic structural view of a second edge grinding device and a second guiding device in embodiment 2 of the present invention;
in the figure: 1-a frame; 211-a first conveyor belt; 221-a second conveyor belt; 31-a first edging device; 311-a first support frame; 312-a first grinding wheel; 313 — a first driven wheel; 314-first connecting rod; 32-a second edging device; 321-a second support frame; 322-a second grinding wheel; 323-a second driven wheel; 324-a second connecting rod; 4-a guiding device; 411-a first guide roll; 421-a second guide roll; 5-a clamping device; 511-a first clamping plate; 521-a second clamping plate; 6-a positioning device; 61-a cylinder; 62-a cylinder piston rod; 63-push plate; 631-rubber layer.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments 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 efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Example 1
A slab edge grinding machine is shown in figure 1 and comprises a frame 1, a conveying device and an edge grinding device;
the shape of frame 1 can be set for according to actual need, conveyer is located frame 1, conveyer includes first conveyer and second conveyer, first conveyer and second conveyer are prior art, first conveyer includes first transfer roller, drive first transfer roller pivoted first motor (not shown) and first conveyer belt 211, second conveyer includes second conveyer belt 221, first conveyer belt 211 and second conveyer belt 221 all install on first transfer roller, drive first transfer roller by first motor and rotate, thereby make first conveyer belt 211 and second conveyer belt 221 rotate, first conveyer belt 211 is parallel with second conveyer belt 221.
The edge grinding device includes a first edge grinding device 31 and a second edge grinding device 32, as shown in fig. 2, the first edge grinding device 31 includes a first support frame 311, a first grinding wheel 312, a first driving motor (not shown), a first driving wheel (not shown), a first driven wheel 313 and a first connecting rod 314, the first motor is connected with the first driving wheel, the first driving wheel is connected with the first driven wheel 313 through a belt or a chain, one end of the first connecting rod 314 passes through the first support frame 311 and is fixedly connected with the center of the first driven wheel 313, and the other end of the first connecting rod 314 is fixedly connected with the first grinding wheel 312; the first driving motor, the first driving wheel, the first driven wheel 313 and the first connecting rod 314 are arranged for driving the first grinding wheel 312 to rotate, and the connection relationship is the prior art;
the first support frame 311 is fixed at the top end of the machine frame 1, the first support frame 311 is positioned at one side of the first conveying belt 211, the first support frame 311 is arranged along the conveying direction of the first conveying device, a veneer passes through the lower part of the first support frame 311 when conveyed, the first driving motor is arranged at the side surface of the first support frame 311, and the first grinding wheel 312 is arranged close to the first conveying belt 211, so that the grinding surface of the first grinding wheel 312 is in contact with the upper surface of the veneer when rotating; meanwhile, the first grinding wheel 312 is arranged close to the outer side of the frame 1, so that the first grinding wheel 312 is contacted with one side of the slab when rotating; the second driving motor, the second driving wheel, the second driven wheel 323 and the second connecting rod 324 are arranged for driving the second grinding wheel 322 to rotate, and the connection relationship is the prior art;
as shown in fig. 3, the second edge grinding device 32 includes a second supporting frame 321, a second grinding wheel 322, a second driving motor (not shown), a second driving wheel (not shown), a second driven wheel 323, and a second connecting rod 324, the second driving motor is connected to the second driving wheel, the second driving wheel is connected to the second driven wheel 323 through a belt or a chain, two ends of the second connecting rod 324 penetrate through the second supporting frame 321 to be fixedly connected to the center of the second driven wheel 323, and the other end of the second connecting rod 324 is fixedly connected to the second grinding wheel 322;
the second supporting frame 321 is fixed at the top end of the machine frame 1, the second supporting frame 321 is positioned at one side of the second conveying belt 221, the second supporting frame 321 is arranged along the conveying direction of the second conveying device, the board passes through the lower part of the second supporting frame 321 when being conveyed, the second driving motor is arranged at the side surface of the second supporting frame 321, and the second grinding wheel 322 is arranged close to the second conveying belt 221, so that the grinding surface of the second grinding wheel 322 is in contact with the upper surface of the board when rotating; meanwhile, the second grinding wheel 322 is arranged close to the outer side of the frame 1, so that the second grinding wheel 322 is contacted with one side of the slab when rotating; the first edge grinding device 31 and the second edge grinding device 32 are arranged at intervals, in this embodiment, the first edge grinding device 31 is arranged near the conveying starting point of the board, and the second edge grinding device 32 is arranged near the conveying end point of the board.
The working principle of the embodiment is as follows: the first motor is started, the first conveying roller is driven to rotate, the first conveying belt 211 and the second conveying belt 221 are driven to rotate together, the first driving motor is started, the first driving wheel is driven to rotate, the first driven wheel is driven to rotate, the first connecting rod and the first grinding wheel 312 are driven to rotate, the second driving motor is started, the second driving wheel is driven to rotate, the second connecting rod and the second grinding wheel 322 are driven to rotate, the veneer is placed on the conveying device in a driving mode, the veneer is conveyed together through the first conveying belt 211 and the second conveying belt 221, the veneer is conveyed to the position below the first edge grinding device 31 firstly, after one side of the veneer is subjected to edge grinding processing through the first grinding wheel 312, the veneer is conveyed to the position below the second edge grinding device 32 continuously, and edge grinding processing is performed on the other side of the veneer through the second grinding wheel 322.
The beneficial effects of this embodiment: edging is carried out to the both sides of slab respectively through first emery wheel 312 and second emery wheel 322, has reduced the edging time, has improved production efficiency.
Example 2
As shown in fig. 4, the present embodiment further includes a guiding device 4, a clamping device 5, a positioning device 6, and a dust collecting device (not shown);
the guide device 4 comprises a first guide device and a second guide device, the first guide device comprises a first guide roller 411 and a second motor (not shown) for driving the first guide roller 411 to rotate, the first guide roller 411 is rotatably connected with the first support frame 311, the axis of the first guide roller 411 is perpendicular to the conveying direction of the first conveying device, the first guide roller 411 contacts with the plate leather when rotating, the number of the first guide rollers 411 is two in the embodiment, the number of the second motors is two, the two first guide rollers 411 are arranged in parallel, and the first grinding wheel 312 is positioned between the two first guide rollers 411;
the second guiding device comprises a second guiding roller 421 and a third motor (not shown) for driving the second guiding roller to rotate, the second guiding roller 421 is rotatably connected with the second supporting frame 321, the axis of the second guiding roller 421 is perpendicular to the conveying direction of the second conveying device, the second guiding roller 421 is contacted with the board leather when rotating, the number of the second guiding rollers 421 is two in the embodiment, the number of the third motors is two, the two second guiding rollers 421 are arranged in parallel, and the second grinding wheel 322 is located between the two second guiding rollers 421.
The clamping device 5 comprises a first clamping plate 511 and a second clamping plate 521, one end of the first clamping plate 511 is connected with the first support frame 311, and the axis of the first clamping plate 511 is parallel to the conveying direction of the first conveying device; one end of the second clamping plate 521 is connected with the second supporting frame 321, and the axis of the second clamping plate 521 is parallel to the conveying direction of the second conveying device.
The dust collecting device (not shown) includes a first dust collecting box located below the first edging device 31 and a second dust collecting box located below the second edging device 32.
The working principle of the embodiment is as follows: the second motor drives the first guide roller 411 to rotate, and after the board passes between the first guide roller 411 and the first conveying device, the first grinding wheel 312 is used for grinding one side of the board; the third motor drives the second guide roller 421 to rotate, the board passes through between the second guide roller 421 and the second conveying device, and the other side of the board is subjected to edge grinding by the second grinding wheel 322.
After the board skin is edged by the first edging device 31, the board skin is clamped by the first clamping plate 511 and the second clamping plate 521, before the board skin is conveyed below the second grinding wheel 322, the board skin is driven by the push plate 63 through the telescopic device to push the board skin to move towards the second edging device 32, and then the edge of the board skin is edged by the second edging device 32; and the scraps remained after edging are collected and processed by the first dust collection box and the second dust collection box.
The beneficial effects of this embodiment: when the slab is carried, first guide roll 411 and the rotation of second guide roll 421 reduce guider 4's wearing and tearing, and extension guider 4's life makes the slab fix a position more accurately in transportation process simultaneously, prevents the slab off tracking, leads to the slab to warp crooked.
The first clamping plate 511 and the second clamping plate 521 can prevent the board skin from deviating in the process of being conveyed to the second edge grinding device after being subjected to the first edge grinding treatment, when the board skin is narrow in width, the cylinder piston rod 62 is driven to drive the push plate 63 to move by starting the cylinder 61, so that the board skin moves towards the second edge grinding device, and the other edge of the board skin is subjected to edge grinding treatment; the first dust collection box and the second dust collection box can prevent the residual scraps after edging from sprinkling everywhere and influencing the operation environment.
The above is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiments, and the various process schemes without substantial difference are all within the protection scope of the present invention.
Claims (10)
1. The utility model provides a slab edging machine which characterized in that: comprises a frame, a conveying device and an edge grinding device; the conveying device is positioned on the rack and comprises a first conveying device and a second conveying device, and the first conveying device is parallel to the second conveying device;
the edge grinding device comprises a first edge grinding device and a second edge grinding device, the first edge grinding device comprises a first support frame, a first grinding wheel and a first driving device, the first support frame is positioned on one side of the first conveying device, the first support frame is arranged along the conveying direction of the first conveying device, the first driving device is positioned on the first support frame and is in transmission connection with the first grinding wheel, and the first grinding wheel is in contact with one side of the veneer when rotating;
the second edging device comprises a second support frame, a second grinding wheel and a second driving device, the second support frame is located on one side of the second conveying device, the second support frame is arranged along the conveying direction of the second conveying device, the second driving device is located on the second support frame, the second driving device is in transmission connection with the second grinding wheel, and the second grinding wheel is in contact with the other side of the veneer when rotating.
2. The slab edge grinding machine according to claim 1, wherein: the first edge grinding device and the second edge grinding device are coaxially arranged.
3. The slab edge grinding machine according to claim 1, wherein: the first edge grinding device and the second edge grinding device are arranged at intervals.
4. The slab edge grinding machine according to claim 3, wherein: the first guide device comprises a first guide roller and a third drive device for driving the first guide roller to rotate, the first guide roller is movably connected with the first support frame, the axis of the first guide roller is vertical to the conveying direction of the first conveying device, and the first guide roller is contacted with the plate leather when rotating; the second guide device comprises a second guide roller and a fourth driving device for driving the second guide roller to rotate, the second guide roller is movably connected with the second supporting frame, the axis of the second guide roller is perpendicular to the conveying direction of the second conveying device, and the second guide roller is in contact with the board leather when rotating.
5. The slab edge grinding machine according to claim 4, wherein: the number of the first guide rollers is a plurality, and the first guide rollers are arranged in parallel; the number of the second guide rollers is a plurality of, and the second guide rollers are arranged in parallel.
6. The slab edge grinding machine according to claim 5, wherein: the number of the first guide rollers is two, and the first grinding wheel is positioned between the two first guide rollers; the number of the second guide rollers is two, and the second grinding wheel is located between the two second guide rollers.
7. The slab edge grinding machine according to claim 3, wherein: the clamping device comprises a first clamping device and a second clamping device, the first clamping device comprises a first clamping plate, one end of the first clamping plate is connected with the first supporting frame, and the axis of the first clamping plate is parallel to the conveying direction of the first conveying device; the second clamping device comprises a second clamping plate, the second clamping plate is located on the second supporting frame, the axis of the second clamping plate is parallel to the conveying direction of the second conveying device, and the first clamping plate and the second clamping plate are used for clamping the board leather moving along the conveying direction of the conveying device together.
8. The slab edge grinding machine according to claim 3, wherein: still include positioner, positioner includes telescoping device and push pedal, the push pedal with the telescoping device is connected, the telescoping device is located the side of frame, and is located one side of first conveyer, the telescoping device is located between first edging device and the second edging device, the telescoping device drive push pedal promotes the slab and removes towards second edging device.
9. The slab edge grinding machine according to claim 8, wherein: and one end of the push plate close to the plate skin is covered with a rubber layer.
10. The slab edge grinding machine according to claim 1, wherein: and a dust collecting device is arranged below the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920529793.4U CN210255497U (en) | 2019-04-18 | 2019-04-18 | Slab edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920529793.4U CN210255497U (en) | 2019-04-18 | 2019-04-18 | Slab edge grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210255497U true CN210255497U (en) | 2020-04-07 |
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ID=70022742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920529793.4U Active CN210255497U (en) | 2019-04-18 | 2019-04-18 | Slab edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210255497U (en) |
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2019
- 2019-04-18 CN CN201920529793.4U patent/CN210255497U/en active Active
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