CN212771444U - Scutching machine beater structure - Google Patents
Scutching machine beater structure Download PDFInfo
- Publication number
- CN212771444U CN212771444U CN202021524818.0U CN202021524818U CN212771444U CN 212771444 U CN212771444 U CN 212771444U CN 202021524818 U CN202021524818 U CN 202021524818U CN 212771444 U CN212771444 U CN 212771444U
- Authority
- CN
- China
- Prior art keywords
- mounting
- rotating
- adjusting
- clamping plates
- dwang
- 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
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The application relates to a scutching structure of an scutching machine, which comprises a rack, wherein a scutching device is arranged on the rack, the scutching device comprises a plurality of cloth spreading rods and mounting seats which are rotatably arranged on two sides of the rack, the mounting seats are provided with a plurality of mounting grooves which are in one-to-one correspondence with the cloth spreading rods, a plurality of clamping plates are arranged on the mounting seats in a sliding manner along the radial direction, one ends of the clamping plates, which are close to the center, are respectively connected with one ends of the cloth spreading rods, and the clamping plates tightly support one ends of the cloth spreading rods in the corresponding mounting grooves; the mounting base is provided with a rotating piece, the plurality of clamping plates are all connected with the rotating piece, and the rotating piece drives the clamping plates to slide; the two ends of the rack are respectively provided with a fixing piece, and the two fixing pieces are respectively connected with the two mounting seats and can adjust the distance between the two mounting seats; the rack is provided with a driving piece, and the driving piece is connected with the mounting seat and drives the mounting seat to rotate. This application has the exhibition cloth pole that can change the damage alone when exhibition cloth pole damages to reduction in production cost's effect.
Description
Technical Field
The application relates to the technical field of scutcher equipment, in particular to a scutcher beater structure.
Background
At present, when cloth is printed and dyed, wet processing and dehydration treatment are often needed, the cloth is easy to twist into a rope-shaped object after entering a dehydration treatment port, and the rope-shaped cloth is unfolded through a untwisting and scutching process when next process is carried out, and the process is carried out by adopting a scutcher.
The utility model discloses a current chinese utility model patent that publication number is CN208829935U discloses an move back and twist with fingers scutcher, including frame and the device of moving back of setting in the frame, move back and twist with fingers the device including rotating the drive roll of connection in the frame, set up the go-between at the drive roll both ends and set up the exhibition cloth pole between two go-between, the protrusion setting of drive roll one side is kept away from towards in exhibition cloth pole middle part, and the exhibition cloth pole evenly is provided with many along drive roll week side, is provided with in the frame to be used for ordering about drive roll pivoted drive assembly. After the driving roller is driven to rotate by the driving assembly, the cloth spreading rod rotates along with the driving roller, and the protruding part of the cloth spreading rod breaks up the cloth after contacting the surface of the cloth, so that the aim of scutching is fulfilled.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the continuous cloth of patting of exhibition cloth pole, scutching machine is after long-time the use, and the exhibition cloth pole can produce deformation and damage, because exhibition cloth pole, go-between and drive roll are fixed to be set up together, can not dismantle alone when dismantling the exhibition cloth pole that damages, and need all dismantle the exhibition cloth pole, good go-between and the drive roll that damage get off, have wasted the resource, have improved manufacturing cost.
SUMMERY OF THE UTILITY MODEL
In order to reduce the manufacturing cost who changes the exhibition cloth pole, this application provides an scutching machine hired roughneck structure.
The application provides a scutching machine hired roughneck structure adopts following technical scheme:
a scutching structure of a scutching machine comprises a rack, wherein a scutching device is arranged on the rack and comprises a plurality of cloth spreading rods and mounting seats rotatably arranged on two sides of the rack, the mounting seats are provided with a plurality of mounting grooves corresponding to the cloth spreading rods one by one, the mounting seats are provided with a plurality of clamping plates in a sliding manner along the radial direction, one ends of the clamping plates close to the center are respectively connected with one ends of the cloth spreading rods, and one ends of the cloth spreading rods are tightly propped in the corresponding mounting grooves by the clamping plates; the mounting base is provided with a rotating part, the clamping plates are all connected with the rotating part, and the rotating part drives the clamping plates to slide; the two ends of the rack are respectively provided with a fixing piece, and the two fixing pieces are respectively connected with the two mounting seats and can adjust the distance between the two mounting seats; the rack is provided with a driving piece, and the driving piece is connected with the mounting seat and drives the mounting seat to rotate.
By adopting the technical scheme, the fixing part adjusts the distance between the two mounting seats, so that the two ends of the cloth spreading rod can be respectively mounted in the corresponding mounting grooves on the two mounting seats, the rotating part drives the clamping plate to slide on the mounting seats along the radial direction, and one end of the cloth spreading rod is abutted against the mounting grooves when the clamping plate slides to the center of the mounting seats, so that the cloth spreading rod is fixedly mounted on the mounting seats, and the cloth spreading rod is convenient to mount; when the exhibition cloth pole is dismantled to needs, rotate the piece reverse drive grip block and slide, the grip block slides and leaves the mount pad center to loosen the exhibition cloth pole, make exhibition cloth pole on the mount pad can dismantle, can change the exhibition cloth pole of damage alone when exhibition cloth pole damages, thereby practiced thrift the resource, reduced manufacturing cost.
Preferably, the rotation piece includes the carousel, the carousel rotates to be installed on the mount pad, be provided with the plane screw thread on the one end terminal surface of carousel, the grip block orientation one side of mount pad be provided with the plane screw thread complex sliding block that slides, be provided with a plurality of regulating parts on the mount pad, it is a plurality of regulating part circumference interval distribution is in on the lateral wall of mount pad, the regulating part drive the carousel rotates.
Through adopting above-mentioned technical scheme, regulating part drive carousel rotates, drives a plurality of grip blocks on the carousel and slides along the radial of mount pad when the carousel rotates to can fix or relax the exhibition cloth pole.
Preferably, the adjusting part comprises an adjusting rod and an adjusting gear, the adjusting rod is rotatably mounted on the side wall of the mounting seat, the adjusting gear is coaxially mounted on the adjusting rod, and a rotating gear meshed with the adjusting gear is arranged at one end, far away from the plane thread, of the turntable.
Through adopting above-mentioned technical scheme, when rotating the regulation pole, adjust the pole and drive adjusting gear and rotate, adjusting gear drives the carousel and rotates to can adjust the position of grip block.
Preferably, a rotating hole is formed in the end face, far away from the adjusting gear, of the adjusting rod, and the cross section of the rotating hole is hexagonal.
Through adopting above-mentioned technical scheme, the operating personnel of being convenient for is twisted through the instrument in hexagonal rotation hole and is moved, is convenient for adjust the turned angle of adjusting gear, easy operation.
Preferably, the two ends of the cloth spreading rod are both provided with fixing grooves, and one end of the clamping plate, which is close to the center of the mounting seat, is provided with a fixing block which is matched with the fixing grooves in an inserting manner.
Through adopting above-mentioned technical scheme, the both ends of exhibition cloth pole are installed during in the mounting groove, the grip block slides and is close to the center of mount pad, and fixed block on the grip block is pegged graft into in the fixed slot to with the restriction of exhibition cloth pole in the mounting groove.
Preferably, the mounting groove is polygonal, two ends of the spreading rod are polygonal cylinders matched with the mounting groove in an inserting mode, and two ends of the spreading rod are respectively inserted into the two corresponding mounting grooves.
Through adopting above-mentioned technical scheme, in the polygon cylinder grafting of exhibition cloth pole both ends entered the mounting groove, made the exhibition cloth pole can not produce relative rotation with the mount pad along with the rotation of mount pad.
Preferably, be provided with driving piece and dwang in the frame, the both ends of dwang are rotated respectively and are installed the both sides of frame, the both ends of dwang respectively with two the mount pad is connected, the one end of dwang with the driving piece is connected, the driving piece drive the dwang rotates.
Through adopting above-mentioned technical scheme, driving piece drive dwang rotates, and the dwang drives two mount pads and rotates to drive exhibition cloth pole and rotate.
Preferably, the driving piece includes driving motor, hold-in range, first synchronizing wheel and second synchronizing wheel, driving motor installs in the frame, first synchronizing wheel coaxial arrangement be in on driving motor's the output shaft, second synchronizing wheel coaxial arrangement be in the one end of dwang, the hold-in range cover is established on first synchronizing wheel and the second synchronizing wheel.
Through adopting above-mentioned technical scheme, driving motor drive first synchronizing wheel rotates, and first synchronizing wheel drives the hold-in range and rotates, and the hold-in range drives the rotation of second synchronizing wheel to it rotates to drive the dwang.
Preferably, the mounting includes a plurality of fixation nut, and is a plurality of fixation nut equally divide into two sets ofly, and is two sets of fixation nut difference screw thread install the both ends of dwang and all with the mount pad is connected, and is a plurality of fixation nut can adjust two interval between the mount pad.
Through adopting above-mentioned technical scheme, when changing the exhibition cloth pole, twist and move fixation nut, make fixation nut rotate and along axial displacement on the dwang, fixation nut promotes the mount pad and removes to adjust the interval between two mount pads, make the exhibition cloth pole can install on two mount pads.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the setting of the beater device, the damaged cloth spreading rod can be replaced independently when the cloth spreading rod is damaged, so that resources are saved, and the production cost is reduced.
2. Through the setting of rotating the piece, can adjust the elasticity degree of grip block to can fix or loosen the exhibition cloth pole, make the change of exhibition cloth pole convenient.
3. Through the setting of polygon mounting groove, can not produce relative rotation with the mount pad when making exhibition cloth pole install on the mount pad.
Drawings
Fig. 1 is a schematic perspective view of a structure of a scutcher beater in an embodiment of the present application;
FIG. 2 is a partial perspective view of the handle device and the driving member of the handle structure of the scutcher according to the embodiment of the present application;
FIG. 3 is a schematic partial perspective view of a rotating member and an adjusting member of the scutcher handle structure according to an embodiment of the present application, with a half-section of a mounting base showing the structure in a cavity;
fig. 4 is a schematic diagram of a partial explosion of the structure of the scutcher beater according to the embodiment of the present application, and a half-section of the mounting base is used for displaying the structure in the cavity.
Reference numerals: 100. a frame; 110. rotating the rod; 200. a drive member; 210. a drive motor; 220. a synchronous belt; 230. a first synchronizing wheel; 240. a second synchronizing wheel; 300. a beater device; 310. a mounting seat; 320. a cloth spreading rod; 321. fixing grooves; 330. a fixing member; 331. fixing a nut; 341. a turntable; 342. a rotating gear; 343. a planar thread; 350. an adjustment member; 351. adjusting a rod; 352. an adjusting gear; 353. rotating the hole; 361. a sliding groove; 362. a slide plate; 363. a sliding block; 370. mounting grooves; 380. a clamping plate; 381. and (5) fixing blocks.
Detailed Description
The present application is described in further detail below with reference to the attached figures.
Referring to fig. 1 and 2, a scutching machine beater structure includes a frame 100, a driving member 200 and a rotating rod 110 are disposed on the frame 100, two ends of the rotating rod 110 are respectively rotatably mounted on two sides of the frame 100, the driving member 200 includes a driving motor 210, a synchronous belt 220, a first synchronous wheel 230 and a second synchronous wheel 240, the driving motor 210 is fixedly mounted on one side of the frame 100, the first synchronous wheel 230 is coaxially and fixedly mounted on an output shaft of the driving motor 210, the second synchronous wheel 240 is coaxially and fixedly mounted at one end of the rotating rod 110, and the synchronous belt 220 is sleeved on the first synchronous wheel 230 and the second synchronous wheel 240.
Referring to fig. 1 and 2, a beater device 300 is arranged on a rack 100, the beater device 300 includes two cylindrical mounting seats 310, the two mounting seats 310 are respectively and coaxially slidably mounted at two ends of a rotating rod 110, both ends of the rotating rod are fixedly provided with a threaded section, both ends of the rotating rod 110 are provided with a fixing member 330, the fixing member 330 includes two fixing nuts 331 in threaded fit with the threaded section, the two fixing nuts 331 are respectively located at two ends of the mounting seats 310 and respectively abut against two end surfaces of the mounting seats 310, and the two fixing nuts 331 can limit the mounting seats 310 on the rotating rod 110 and rotate along with the rotating rod 110; a cylindrical cavity is formed in the mounting seat 310.
Referring to fig. 2 and 3, a rotating part is arranged in the cavity of the mounting base 310, the rotating part includes a rotating disc 341, the diameter of the rotating disc 341 is the same as that of the cavity, the rotating disc 341 is rotatably installed in the cavity and sleeved on the rotating rod 110, and a rotating gear 342 is fixedly arranged on the end surface of one end of each of the two rotating discs 341 facing away from each other; be provided with three regulating part 350 on the mount pad 310, regulating part 350 is including adjusting pole 351 and adjusting gear 352, and three regulation pole 351 circumference interval distribution is on the lateral wall of mount pad 310, adjusts pole 351 and rotates to install on the lateral wall of mount pad 310 and the one end of adjusting pole 351 penetrates in the cavity, and the coaxial fixed mounting of adjusting gear 352 is in the one end that the cavity was located to the pole 351, and adjusting gear 352 and rotating gear 342 intermeshing.
The end face of the adjusting rod 351 far away from the adjusting gear 352 is provided with a rotating hole 353, and the section of the rotating hole 353 is rectangular, so that the adjusting rod 351 can rotate conveniently.
Referring to fig. 4, three sliding grooves 361 are formed in opposite surfaces of the two mounting seats 310, the three sliding grooves 361 are circumferentially distributed on end surfaces of the mounting seats 310 at intervals, an extension line of the sliding grooves 361 in the length direction passes through a rotation center of the mounting seats 310, three sliding plates 362 are arranged on the two mounting seats 310 in a sliding manner, the three sliding plates 362 are respectively arranged in the three sliding grooves 361 in a sliding manner, a planar thread 343 is fixedly arranged on an end surface of the rotary disc 341 far away from the rotating gear 342, a sliding block 363 is fixedly arranged on one side of the sliding plate 362, and the sliding block 363 is in sliding fit with the planar thread 343, so that the sliding plates 362 slide on the mounting seats 310 in the radial direction.
Referring to fig. 4, three mounting grooves 370 are formed in opposite surfaces of the two mounting seats 310, the cross sections of the mounting grooves 370 are hexagonal, and the three mounting grooves 370 are circumferentially distributed on the end surface of the mounting seat 310 at intervals. The beater device 300 further includes three arc-shaped cloth spreading rods 320, two ends of each cloth spreading rod 320 are arranged to be hexagonal columns in inserting fit with the mounting grooves 370, and two ends of each cloth spreading rod 320 are respectively inserted into the corresponding two mounting grooves 370.
The fixed grip block 380 that is provided with in one side that the mount pad 310 was kept away from to the board 362 that slides, the length direction of grip block 380 is parallel with the length direction of board 362 that slides, fixed slot 321 has all been seted up at the both ends of exhibition cloth pole 320, the grip block 380 is close to the fixed block 381 that is provided with of one end of mount pad 310 rotation center and pegs graft the complex with fixed slot 321, when the grip block 380 slides and is close to exhibition cloth pole 320, fixed block 381 pegs graft in fixed slot 321, fix the one end of exhibition cloth pole 320 in mounting groove 370.
The implementation principle of the scutching machine beater structure in the embodiment of the application is as follows:
when the cloth spreading rod 320 is installed on the installation seats 310, the fixing nut 331 is rotated to adjust the distance between the two installation seats 310, one end of the cloth spreading rod 320 is inserted into the installation groove 370 on the installation seat 310, then the fixing nut 331 is rotated reversely to enable the two ends of the cloth spreading rod 320 to be tightly propped against the bottoms of the two installation grooves 370, the hexagonal installation groove 370 can limit the rotation of the cloth spreading rod 320 relative to the installation seats 310, then the adjusting rod 351 is rotated, the adjusting rod 351 drives the adjusting gear 352 to rotate, the rotating disc 341 is driven to rotate when the adjusting gear 352 rotates, the rotating disc 341 drives the three sliding plates 362 to slide along the radial direction of the mounting seat 310 when rotating, the three sliding plates 362 slide on the end surface of the mounting seat 310 in the radial direction, the sliding plates 362 drive the clamping plates 380 to slide close to the cloth spreading rod 320, and the fixing blocks 381 on the clamping plates 380 are inserted into the fixing grooves 321 on the cloth spreading rod 320, so that the cloth spreading rod 320 is fixed on the mounting seat 310.
After the exhibition cloth pole 320 is used for a long time, when the exhibition cloth pole 320 appears damaging, the contra-rotation adjusts pole 351, make adjustment gear 352 contra-rotation, thereby drive carousel 341 contra-rotation, make the shifting board 362 drive grip block 380 slide and leave exhibition cloth pole 320, fixed block 381 on the grip block 380 leaves fixed slot 321, loosening fixation nut 331, adjust the interval between two mount pads 310, take out and change exhibition cloth pole 320, thereby can change the exhibition cloth pole 320 of damage alone.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an scutching machine structure of beating, includes frame (100), be provided with beating hand device (300) on frame (100), beating hand device (300) include a plurality of exhibition cloth pole (320) and rotate mount pad (310) that set up in frame (100) both sides, its characterized in that: a plurality of mounting grooves (370) which are in one-to-one correspondence with the cloth spreading rods (320) are formed in the mounting seat (310), a plurality of clamping plates (380) are arranged on the mounting seat (310) in a sliding manner along the radial direction, one ends, close to the center, of the clamping plates (380) are respectively connected with one ends of the cloth spreading rods (320), and one ends of the cloth spreading rods (320) are abutted to the corresponding mounting grooves (370) by the clamping plates (380); a rotating piece is arranged on the mounting seat (310), the clamping plates (380) are connected with the rotating piece, and the rotating piece drives the clamping plates (380) to slide; fixing pieces (330) are arranged at two ends of the rack (100), and the two fixing pieces (330) are respectively connected with the two mounting seats (310) and can adjust the distance between the two mounting seats (310); the rack (100) is provided with a driving piece (200), and the driving piece (200) is connected with the mounting seat (310) and drives the mounting seat (310) to rotate.
2. The scutching machine beater structure according to claim 1, wherein: the rotating piece comprises a rotating disc (341), the rotating disc (341) is rotatably installed on the installation base (310), a plane thread (343) is arranged on one end face of the rotating disc (341), a sliding block (363) in threaded fit with the plane thread (343) is arranged on one side, facing the installation base (310), of the clamping plate (380), a plurality of adjusting pieces (350) are arranged on the installation base (310), the adjusting pieces (350) are circumferentially distributed on the side wall of the installation base (310) at intervals, and the adjusting pieces (350) drive the rotating disc (341) to rotate.
3. The scutching machine beater structure according to claim 2, wherein: the adjusting piece (350) comprises an adjusting rod (351) and an adjusting gear (352), the adjusting rod (351) is rotatably mounted on the side wall of the mounting seat (310), the adjusting gear (352) is coaxially mounted on the adjusting rod (351), and one end, away from the plane thread (343), of the rotating disc (341) is provided with a rotating gear (342) meshed with the adjusting gear (352).
4. The scutching machine beater structure according to claim 3, wherein: the end face, far away from the adjusting gear (352), of the adjusting rod (351) is provided with a rotating hole (353), and the cross section of the rotating hole (353) is hexagonal.
5. The scutching machine beater structure according to claim 1, wherein: fixed slots (321) are formed in two ends of the cloth spreading rod (320), and the clamping plate (380) is close to one end of the center of the mounting seat (310) and is provided with a fixed block (381) matched with the fixed slots (321) in an inserting mode.
6. The scutching machine beater structure according to claim 1, wherein: the mounting groove (370) is polygonal, two ends of the spreading rod (320) are polygonal columns which are matched with the mounting groove (370) in an inserting mode, and two ends of the spreading rod (320) are respectively inserted into the two corresponding mounting grooves (370).
7. The scutching machine beater structure according to claim 1, wherein: be provided with dwang (110) on frame (100), the both ends of dwang (110) are rotated respectively and are installed the both sides of frame (100), the both ends of dwang (110) respectively with two mount pad (310) are connected, the one end of dwang (110) with driving piece (200) are connected, driving piece (200) drive dwang (110) rotate.
8. The scutcher beater structure according to claim 7, wherein: driving piece (200) include driving motor (210), hold-in range (220), first synchronizing wheel (230) and second synchronizing wheel (240), driving motor (210) are installed on frame (100), first synchronizing wheel (230) coaxial arrangement be in on the output shaft of driving motor (210), second synchronizing wheel (240) coaxial arrangement be in the one end of dwang (110), hold-in range (220) cover is established on first synchronizing wheel (230) and second synchronizing wheel (240).
9. The scutcher beater structure according to claim 7, wherein: mounting (330) is including a plurality of fixation nut (331), and is a plurality of fixation nut (331) are equallyd divide into two sets ofly, and are two sets of fixation nut (331) threaded respectively install the both ends of dwang (110) and all with mount pad (310) are connected, and are a plurality of fixation nut (331) can adjust two interval between mount pad (310).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021524818.0U CN212771444U (en) | 2020-07-28 | 2020-07-28 | Scutching machine beater structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021524818.0U CN212771444U (en) | 2020-07-28 | 2020-07-28 | Scutching machine beater structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212771444U true CN212771444U (en) | 2021-03-23 |
Family
ID=75038167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021524818.0U Active CN212771444U (en) | 2020-07-28 | 2020-07-28 | Scutching machine beater structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212771444U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115928361A (en) * | 2022-12-12 | 2023-04-07 | 徐州新畅纺织有限公司 | Textile fabric processing device |
-
2020
- 2020-07-28 CN CN202021524818.0U patent/CN212771444U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115928361A (en) * | 2022-12-12 | 2023-04-07 | 徐州新畅纺织有限公司 | Textile fabric processing device |
CN115928361B (en) * | 2022-12-12 | 2024-04-26 | 佛山市南海山晖制衣有限公司 | Textile fabric processing device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN212771444U (en) | Scutching machine beater structure | |
CN209574931U (en) | One kind being based on dental artificial tooth grinding device | |
CN113263377A (en) | Spring grinding machine | |
CN113927395A (en) | Clamping processingequipment for motor flange dish | |
CN211518851U (en) | Printing roller replacing mechanism of printing machine for processing high-waterproof-performance decorative cloth | |
CN209189301U (en) | A kind of computer keyboard impurity cleaning device | |
CN108914262B (en) | Carding machine for textile workshop | |
CN109915700A (en) | A kind of rotary switching structure and display device | |
CN116586543A (en) | Building reinforcing bar thread rolling machine | |
CN103128388A (en) | Molybdenum wire locking adjuster used for wire cutting machine | |
CN212929482U (en) | Display linkage is used in power dispatching control | |
CN211199723U (en) | Cloth printing and dyeing equipment | |
CN211465800U (en) | Casting grinding tool capable of quickly adjusting grinding degree | |
CN221159813U (en) | Wire rod rolling derusting machine and wire rod rolling feeding device thereof | |
CN112992003A (en) | Movable advertising device convenient for angle adjustment | |
CN213259235U (en) | Positioning device for electric appliance assembly | |
CN218859908U (en) | Cloth winding device | |
CN203254024U (en) | Molybdenum wire locking adjusting device for wire cutting machine | |
CN220706832U (en) | Mobile bracket of server for block chain power transaction | |
CN212800862U (en) | Drying machine structure | |
CN217508102U (en) | Electric power construction wire releasing and tightening device | |
CN217911406U (en) | Screen drum of screening device of drum-type dry-cooling slag machine | |
CN220048244U (en) | Breakage-proof rice milling roller for rice polishing | |
CN219575112U (en) | Manpower resources recruitment stand | |
CN219859857U (en) | Wire take-up device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |