CN210706564U - Automatic material collecting device for wire locking machine - Google Patents

Automatic material collecting device for wire locking machine Download PDF

Info

Publication number
CN210706564U
CN210706564U CN201921177470.XU CN201921177470U CN210706564U CN 210706564 U CN210706564 U CN 210706564U CN 201921177470 U CN201921177470 U CN 201921177470U CN 210706564 U CN210706564 U CN 210706564U
Authority
CN
China
Prior art keywords
automatic
frame
feed opening
collecting
sewing machine
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
Application number
CN201921177470.XU
Other languages
Chinese (zh)
Inventor
张军权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xi'an Jianming Industry And Trade Co ltd
Original Assignee
Xi'an Jianming Industry And Trade Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xi'an Jianming Industry And Trade Co ltd filed Critical Xi'an Jianming Industry And Trade Co ltd
Priority to CN201921177470.XU priority Critical patent/CN210706564U/en
Application granted granted Critical
Publication of CN210706564U publication Critical patent/CN210706564U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to an automatic book sewing machine field discloses an automatic book sewing machine material collecting device, and its technical essential is: the utility model provides an automatic receiving device for book sewing machine, including the lower silo that is located the feed opening bottom slope setting of automatic book sewing machine main part, feed chute one end is articulated with the feed opening bottom, the feed chute bottom is on a parallel with its articulated portion with the feed opening be equipped with a plurality of cockscomb structure draw-in grooves that are parallel to each other, it has an at least spinal branch vaulting pole to lie in the articulated bottom of feed opening in the automatic book sewing machine main part, the bracing piece can rotate in vertical direction, the tip that automatic book sewing machine main part was kept away from to each bracing piece is connected with a gag lever post jointly, the gag lever post is parallel with cockscomb structure draw. The utility model discloses an automatic material collecting device for book sewing machine can realize avoiding too much books to pile up and leading to the fact the phenomenon of colliding in feed opening department to the transport of feed opening department books, influences the normal use of automatic book sewing machine.

Description

Automatic material collecting device for wire locking machine
Technical Field
The utility model belongs to the technical field of the technique of automatic book sewing machine and specifically relates to an automatic material collecting device for book sewing machine is related to.
Background
The book sewing machine is a device for making the book into the book by sewing, which is composed of page-lapping input paste, buffering positioning, transmission sewing, transmission, sewing, book output counting, electric appliance control and other systems, and is an important machine for binding thick paperback books and hardcover books after printing. The existing book sewing machine is pushed and pasted by utilizing gears, if the thickness of books is too thick, the gears are easy to slip, the gears need to be replaced periodically, and the use of the book sewing machine is influenced.
In order to solve the above problems, chinese patent No. CN203254800U discloses a pushing and pasting device for a numerical control book sewing machine, which has the following technical points: the utility model provides a device is pasted in pushing away of numerical control book sewing machine, includes trapezoidal guide board, guide board one side bottom is equipped with a pair of connection column cap, it is connected with an external hydraulic cylinder respectively to connect the column cap, the opposite side of guide board is equipped with the installation lug, the installation lug contains the cubic lug base member of a party, the upper surface middle part of lug base member is equipped with an installation beam barrel. The pushing and pasting device of the numerical control book sewing machine of the utility model realizes pushing and pasting by utilizing a pair of connecting column heads on the guide plate, and the driving force is greatly enhanced because the connecting column heads adopt hydraulic drive, so that the pushing and pasting can be stably carried out even if the book is thick; in addition, the bottom of the lug base body is provided with the triangular guide notch, so that the movement of the signatures is more stable, the use is reliable, and the practicability is high.
The problem that the pushing and pasting mechanism cannot be suitable for pushing books with too thick thickness is solved by the scheme, but the book finished products after the book sewing machine is used can be accumulated at the feed opening of the book sewing machine, if the books stacked at the feed opening are not moved away in time, serious traffic collision accidents can be caused, and the normal use of the automatic book sewing machine is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic material collecting device for book sewing machine, realize avoiding too much books to pile up and leading to the fact the phenomenon of colliding in feed opening department to the transport of feed opening books, influences the normal use of automatic book sewing machine to prior art existence.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an automatic receiving device for book sewing machine, is including the lower silo that is located the feed opening bottom slope setting of automatic book sewing machine main part, feed opening one end with the feed opening bottom is articulated, the feed opening bottom is on a parallel with its articulated portion with the feed opening be equipped with a plurality of cockscomb structure draw-in grooves that are parallel to each other, lie in the automatic book sewing machine main part the feed opening bottom articulates there is an at least spinal branch vaulting pole, the bracing piece can rotate in vertical direction, each the tip that automatic book sewing machine main part was kept away from to the bracing piece is connected with a gag lever post jointly, the gag lever post with the cockscomb structure draw-in groove is parallel, the silo below is.
Through adopting above-mentioned technical scheme, the bracing piece is rotated to suitable angle, with the gag lever post of bracing piece tip and the cockscomb structure draw-in groove joint of feed chute bottom, not only can make the fixed of feed chute more stable, and can adjust the angle that the feed chute inclined through the different positions with the gag lever post joint to cockscomb structure draw-in groove, and then adjust the speed that books from the feed chute landing, the books that handle through the locking wire are followed the feed opening and are come out in the receipts material frame of back through the feed chute landing bottom, accomplish the transport to feed opening department books, avoid too much books to pile up and cause the phenomenon of colliding in feed opening department, influence automatic book locking machine's normal use.
The utility model discloses further set up to: the material receiving frame comprises a frame body, wherein the object placing plate is arranged inside the frame body, and a plurality of springs are arranged between the object placing plate and the bottom wall of the frame body.
Through adopting above-mentioned technical scheme, the books from the feed chute landing drop on putting the thing board, along with putting the increase of books quantity on the thing board, put the pressure that the thing board received and increase, progressively compress the spring of putting thing board bottom, make the length of spring shorten gradually, make the height of putting the thing board descend gradually, and then deposit more books, the spring of putting thing board bottom can play the effect of support, buffering, take in more books when guaranteeing that books can not lead to the fact the damage because of dropping from the eminence.
The utility model discloses further set up to: and a packing box is placed on the object placing plate and is positioned below the discharging groove.
Through adopting above-mentioned technical scheme, make the books from the unloading groove landing directly drop in putting the packing box on the thing board, when the user needs take out the books in the receipts material frame, the user can directly take out the packing box together with its inside books, not only saves time, convenience of customers uses moreover.
The utility model discloses further set up to: an outlet is formed in one side, away from the automatic line locking machine body, of the frame body.
By adopting the technical scheme, the user takes out the packaging box and the books inside the packaging box from the outlet side, and does not need to put the packaging box and the books inside the packaging box out of the material receiving frame, so that the labor can be saved, and the user can use the packaging box conveniently.
The utility model discloses further set up to: the side wall of the frame body opposite to the outlet is provided with an opening, the opening is connected with a push plate in a sliding mode, the two sides of the frame body, which are not provided with the outlet, are provided with sliding grooves oppositely, and the push plate is connected to the sliding grooves in a sliding mode.
Through adopting above-mentioned technical scheme, the user promotes the push pedal from opening one side, makes the push pedal promote packing box and inside books to export the direction and remove, and convenience of customers takes out packing box and inside books from receiving the material frame, and convenience of customers uses.
The utility model discloses further set up to: the material collecting frame is characterized in that a first conveying belt is arranged below the material collecting frame, a driving piece of the first conveying belt is a motor, the first conveying belt is located on one side of the opening and is provided with a pushing device in a corresponding mode with the push plate, a second conveying belt is arranged on one side, opposite to the pushing device, of the first conveying belt, one end of the second conveying belt is located below the outlet, and the driving piece of the second conveying belt is a motor.
By adopting the technical scheme, the material receiving frame is moved towards the lower trough by the first conveyor belt, when the packaging boxes in the material receiving frame positioned right below the lower trough are fully collected, a new material receiving frame is conveyed to the lower part of the lower trough to continuously receive the materials, and the material receiving frame filled with the books is continuously driven forwards; when the material receiving frame filled with books is conveyed to the position of the pushing device, the packaging box in the material receiving frame and the books in the packaging box are pushed out to the second conveying belt through the pushing device, and the packaging box and the books in the packaging box are conveyed to the next procedure through the second conveying belt, so that the subsequent treatment of a user is facilitated.
The utility model discloses further set up to: the pushing device comprises a cylinder, and a rubber pushing head is arranged at the piston end of the cylinder.
Through adopting above-mentioned technical scheme, start the cylinder, promote the push pedal motion through cylinder piston end work, and then release packing box and inside book in the receipts material frame, rubber supports the area of contact that the piston end that can enlarge the cylinder and push pedal to the pusher, can play the cushioning effect moreover, prevents to push away to lead to the fact the push pedal to damage many times, increases the life of receipts material frame.
The utility model discloses further set up to: limiting baffles are arranged on two sides of the first conveying belt, guide grooves are obliquely arranged on the limiting baffles at positions opposite to the second conveying belt, and the guide grooves are located between the outlet and the second conveying belt.
By adopting the technical scheme, the packaging box pushed out by the pushing device and the books inside the packaging box reach the second conveying belt through the guide grooves, and the limit baffles on the two sides of the first conveying belt can prevent the material receiving frame from displacing on the first conveying belt in the conveying process to influence the pushing device to push the packaging box and the books inside the packaging box to enter the second conveying belt.
To sum up, the utility model discloses a beneficial technological effect does:
1. rotate the bracing piece to suitable angle, the gag lever post with the bracing piece tip and the cockscomb structure draw-in groove joint of feed chute bottom, not only can make the fixed of feed chute more stable down, and can adjust the angle that the feed chute inclined through the different positions with the gag lever post joint to the cockscomb structure draw-in groove, and then adjust the speed that books followed the feed chute landing, the books that handle through the locking line are followed in the feed chute landing frame of bottom through the feed chute after the feed opening comes out, accomplish the transport to feed opening department books, avoid too much books to pile up and cause the phenomenon of crashing at feed opening department, influence automatic book locking machine's normal use.
2. Books from the feed chute landing drop on putting the thing board, along with putting the increase of books quantity on the thing board, put the pressure that the thing board received and increase, progressively compress the spring of putting thing board bottom, make the length of spring shorten gradually for put the height of thing board and descend gradually, and then deposit more books, the spring of putting thing board bottom can play the effect of support, buffering, accomodate more books when guaranteeing that books can not lead to the fact the damage because of dropping from the eminence.
3. The material receiving frame is moved towards the lower material groove by using a first conveyor belt, when a packing box in the material receiving frame positioned right below the lower material groove is fully collected, a new material receiving frame is conveyed to the position below the lower material groove to continue to receive materials, and the material receiving frame filled with books continues to be driven forwards; when the material receiving frame filled with books is conveyed to the position of the pushing device, the packaging box in the material receiving frame and the books in the packaging box are pushed out to the second conveying belt through the pushing device, and the packaging box and the books in the packaging box are conveyed to the next procedure through the second conveying belt, so that the subsequent treatment of a user is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure in another direction of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2;
fig. 4 is a schematic structural view of the material receiving frame of the present invention.
In the figure, 1, an automatic thread locking machine main body; 11. a feeding port; 12. a support bar; 13. a limiting rod; 2. a discharging groove; 21. a serrated clamp groove; 3. a material receiving frame; 31. a frame body; 32. a storage plate; 33. a spring; 34. an outlet; 35. an opening; 351. a chute; 36. pushing the plate; 4. packing cases; 5. a first conveyor belt; 51. a limit baffle; 6. a pushing device; 61. a cylinder; 62. the rubber pushing head; 7. a second conveyor belt; 8. a guide groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 3, for the utility model discloses an automatic material collecting device for book sewing machine, including the lower silo 2 that is located the slope of 11 bottoms of feed opening of automatic book sewing machine main part 1 and sets up, 2 one ends of lower silo are articulated with 11 bases of feed opening, 2 bottoms of lower silo are on a parallel with its articulated portion with feed opening 11 and are equipped with a plurality of cockscomb structure draw-in grooves 21 that are parallel to each other, it has two spinal branch vaulting poles 12 to lie in that 11 bottoms of feed opening articulate on automatic book sewing machine main part 1, bracing piece 12 can rotate in vertical direction, the tip that automatic book sewing machine main part 1 was kept away from to two spinal branch vaulting poles 12 is connected with a gag lever post 13 jointly, gag lever post 13 is parallel with cockscomb structure draw-. Rotate bracing piece 12 to suitable angle, the gag lever post 13 with bracing piece 12 tip and the cockscomb structure draw-in groove 21 joint of 2 bottoms in feed trough down, not only can make the fixed of feed trough 2 more stable, and can adjust the angle of 2 slopes in feed trough down through the different positions with gag lever post 13 joint to cockscomb structure draw-in groove 21, and then adjust the speed that books from 2 landing in feed trough down, through the books that the locking wire was handled in the receipts material frame 3 of feed trough 2 landing bottom after the feed opening 11 comes out, accomplish the transport to 11 books in the feed opening.
As shown in fig. 4, the material receiving frame 3 includes a frame body 31, a storage plate 32 is arranged inside the frame body 31, a plurality of springs 33 are arranged between the storage plate 32 and the bottom wall of the frame body 31, a packing box 4 (shown in fig. 1) is placed on the storage plate 32, the packing box 4 is located below a blanking slot 2 (shown in fig. 1), books falling from the blanking slot 2 drop into the packing box 4 on the storage plate 32, along with the increase of the number of books in the packing box 4, the pressure applied to the storage plate 32 is increased, the springs 33 at the bottom of the storage plate are gradually compressed, the length of the springs 33 is gradually shortened, the height of the storage plate 32 is gradually reduced, and further more books are stored, the springs 33 at the bottom of the storage plate 32 can play a role in supporting and buffering, and more books can be stored while the books are prevented from being damaged due to. Export 34 has been seted up to one side that automatic book locking machine main part 1 was kept away from to framework 31, the lateral wall relative with export 34 on the framework 31 is equipped with opening 35, opening 35 department sliding connection has push pedal 36, framework 31 does not set up export 34 and opening 35's both sides and is equipped with spout 351 relatively, push pedal 36 sliding connection is on spout 351, the user promotes push pedal 36 from opening 35 one side, make push pedal 36 promote packing box 4 and its inside books along spout 351 to export 34 direction removal, convenience of customers takes out packing box 4 and its inside books from receiving in the material frame 3.
As shown in fig. 1 and 2, a first conveying belt 5 is arranged below the material receiving frame 3, a driving piece of the first conveying belt 5 is a motor, the first conveying belt 5 is located on one side of the opening 35 and is provided with a pushing and supporting device 6 corresponding to the push plate 36, the pushing and supporting device 6 comprises a cylinder 61, a piston end of the cylinder 61 is provided with a rubber pushing and supporting head 62, the rubber pushing and supporting head 62 can enlarge the contact area between the piston end of the cylinder 61 and the push plate 36, and can play a role in buffering, so that the push plate is prevented from being damaged due to multiple pushing and supporting. The second conveyor belt 7 is arranged on one side, opposite to the pushing device 6, of the first conveyor belt 5, one end of the second conveyor belt 7 is located below the outlet 34, a driving piece of the second conveyor belt 7 is a motor, limit baffles 51 are arranged on two sides of the first conveyor belt 5, guide grooves 8 are obliquely arranged on the positions, opposite to the second conveyor belt 7, of the limit baffles 51, and the guide grooves 8 are located between the outlet 34 and the second conveyor belt 7. The first conveying belt 5 is used for moving the material receiving frame 3 to the lower trough 2, after the packing box 4 in the material receiving frame 3 located right below the lower trough 2 is fully collected, the new material receiving frame 3 is conveyed to the lower trough 2 to continue to receive materials, the material receiving frame 3 filled with books continues to transmit forwards, when the material receiving frame 3 filled with books is conveyed to the position of the pushing device 6, the cylinder 61 is started, the piston end of the cylinder 61 works to push the push plate 36 to move, the packing box 4 in the material receiving frame 3 and the books inside the material receiving frame are pushed out, the packing box 4 pushed out by the pushing device 6 and the books inside the packing box 4 reach the second conveying belt 7 through the guide groove 8, the packing box 4 and the books inside the packing box are conveyed to the next process through the second conveying belt 7, and subsequent processing of a user is facilitated.
The implementation principle of the embodiment is as follows: the utility model discloses an automatic material collecting device for machine of lockstitch sewing machine is when using, at first, rotates bracing piece 12 to suitable angle, with the gag lever post 13 of bracing piece 12 tip and the cockscomb structure draw-in groove 21 joint of 2 bottoms of silo down. Then, use first conveyer belt 5 to remove receipts material frame 3 to 2 directions of silo down, after packing box 4 in the receipts material frame 3 that is located under silo 2 collects fully, will receive material frame 3 conveying of new receipts and continue to receive the material under silo 2, the receipts material frame 3 that fills up books this moment continues to drive forward. Finally, when the material receiving frame 3 filled with books is conveyed to the position of the pushing and supporting device 6, the air cylinder 61 is started, the piston end of the air cylinder 61 works to push the pushing plate 36 to move, so that the packaging box 4 in the material receiving frame 3 and the books in the packaging box 4 are pushed out, the packaging box 4 pushed out by the pushing and supporting device 6 and the books in the packaging box 4 reach the second conveyor belt 7 through the guide groove 8, the packaging box 4 and the books in the packaging box are conveyed to the next process through the second conveyor belt 7, and subsequent processing of a user is facilitated.
The books that fall from feed chute 2 landing drop in the packing box 4 on putting thing board 32, along with the increase of books quantity in the packing box 4, put the pressure that thing board 32 received and increase, progressively compress and put the spring 33 of thing board bottom, make the length of spring 33 shorten gradually for put the highly decline gradually of thing board 32. After the packing box 4 in the material receiving frame 3 and the book inside the packing box are pushed out by the pushing device 6, the spring 33 is restored under the action of the self elasticity, so that the material receiving frame 3 is convenient for a user to reuse.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an automatic material collecting device for machine of lockstitch, its characterized in that: including feed opening (11) bottom slope lower silo (2) that is located automatic book sewing machine main part (1), feed opening (11) one end down with feed opening (11) base is articulated, feed opening (2) bottom is on a parallel with its articulated portion with feed opening (11) is equipped with a plurality of cockscomb structure draw-in grooves (21) that are parallel to each other down, lie in on the automatic book sewing machine main part (1) feed opening (11) bottom articulates there is an at least spinal branch vaulting pole (12), bracing piece (12) can rotate in vertical direction, each the tip that automatic book sewing machine main part (1) was kept away from in bracing piece (12) is connected with a gag lever post (13) jointly, gag lever post (13) with cockscomb structure draw-in groove (21) are parallel, feed opening (2) below is provided with receipts material frame (3) down.
2. The material collecting device for the automatic wire locking machine according to claim 1, characterized in that: the material receiving frame (3) comprises a frame body (31), wherein a storage plate (32) is arranged in the frame body (31), and a plurality of springs (33) are arranged between the storage plate (32) and the bottom wall of the frame body (31).
3. The material collecting device for the automatic wire locking machine according to claim 2, characterized in that: and a packing box (4) is placed on the object placing plate (32), and the packing box (4) is positioned below the discharging groove (2).
4. The material collecting device for the automatic wire locking machine according to claim 3, characterized in that: an outlet (34) is formed in one side, away from the automatic line locking machine body (1), of the frame body (31).
5. The material collecting device for the automatic wire locking machine according to claim 4, wherein: the side wall of the frame body (31) opposite to the outlet (34) is provided with an opening (35), the opening (35) is connected with a push plate (36) in a sliding mode, the two sides of the frame body (31) where the outlet (34) and the opening (35) are not arranged are provided with sliding grooves (351) oppositely, and the push plate (36) is connected to the sliding grooves (351) in a sliding mode.
6. The material collecting device for the automatic wire locking machine according to claim 5, wherein: receive material frame (3) below and be provided with first conveyer belt (5), the driving piece of first conveyer belt (5) is the motor, first conveyer belt (5) are located opening (35) one side and push pedal (36) and correspond and are provided with to push away to device (6), first conveyer belt (5) are equipped with second conveyer belt (7) with pushing away to the opposite one side of device (6), second conveyer belt (7) one end is located export (34) below, the driving piece of second conveyer belt (7) is the motor.
7. The material collecting device for the automatic wire locking machine according to claim 6, wherein: the pushing device (6) comprises a cylinder (61), and a rubber pushing head (62) is arranged at the piston end of the cylinder (61).
8. The material collecting device for the automatic wire locking machine according to claim 6, wherein: limiting baffles (51) are arranged on two sides of the first conveyor belt (5), guide grooves (8) are obliquely arranged on the limiting baffles (51) at positions opposite to the second conveyor belt (7), and the guide grooves (8) are located between the outlet (34) and the second conveyor belt (7).
CN201921177470.XU 2019-07-25 2019-07-25 Automatic material collecting device for wire locking machine Active CN210706564U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921177470.XU CN210706564U (en) 2019-07-25 2019-07-25 Automatic material collecting device for wire locking machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921177470.XU CN210706564U (en) 2019-07-25 2019-07-25 Automatic material collecting device for wire locking machine

Publications (1)

Publication Number Publication Date
CN210706564U true CN210706564U (en) 2020-06-09

Family

ID=70960365

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921177470.XU Active CN210706564U (en) 2019-07-25 2019-07-25 Automatic material collecting device for wire locking machine

Country Status (1)

Country Link
CN (1) CN210706564U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112677671A (en) * 2020-12-01 2021-04-20 浙江省邮电印刷股份有限公司 Book sewing machine convenient to ejection of compact

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112677671A (en) * 2020-12-01 2021-04-20 浙江省邮电印刷股份有限公司 Book sewing machine convenient to ejection of compact

Similar Documents

Publication Publication Date Title
CN107934462B (en) Unordered feeding device
US4332124A (en) Device for delivering and packaging folded boxes received from a folder-gluer
CN210706564U (en) Automatic material collecting device for wire locking machine
WO2007001922A2 (en) Apparatus and method for loading a packaging station of an insulation batt packager
AU649286B2 (en) Collating apparatus
US3980183A (en) Delivery and collecting arrangement for rotary machines for printing books or magazines
CN105428289B (en) Expects pipe for pipe method and its tube supplying device in integrated antenna package equipment
CN106159310B (en) A kind of positive negative film wrapper sheet stacker
CN206098569U (en) Positive negative wrapper sheet piles up machine
CN209225498U (en) Weld cutter head collating unit
CN110979813A (en) Automatic packing machine for tank body
CN109455559A (en) A kind of carton press
CN210333421U (en) Pre-sorting mixer
CN110587248A (en) Laminated material distributing and feeding mechanism
CN104354893B (en) Bucket wrap up in film device
CN204548588U (en) A kind of polychrome being applicable to shaft-like material loads in mixture equipment
CN211766605U (en) Jar body divides heap transport mechanism
CN215156068U (en) Finishing mechanism of cartoning machine
CN213323944U (en) Rectangular commodity stacker
CN105692225A (en) Special-shaped cigarette sorting machine
CN210504727U (en) Corrugated board stacking mechanism
CN212334169U (en) Product collection buffer device for corrugated board production line
CN214084950U (en) Wine bottle vanning auxiliary assembly
CN214058916U (en) Efficient automatic material collecting frame
CN209939806U (en) Automatic splicer

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant