CN218756242U

CN218756242U - Full-yarn-tube picking device and equipment

Info

Publication number: CN218756242U
Application number: CN202223077587.5U
Authority: CN
Inventors: 阮德智; 王小龙; 余如春; 李家佳
Original assignee: Hefei Songbao Technology Co ltd
Current assignee: Hefei Songbao Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-28
Anticipated expiration: 2032-11-21

Abstract

The utility model provides a full-yarn bobbin picking device and equipment, the full-yarn bobbin picking device comprises a bracket, a main shaft, a first picking claw, a second picking claw, a lifting driving assembly, a turnover mechanism, a turnover power part, a clamping mechanism and a clamping power part, the main shaft is rotationally connected with the bracket, and the first picking claw and the second picking claw are relatively arranged on the main shaft; the lifting driving component is connected with the bracket and drives the bracket to lift; the turning power part is connected with the main shaft through a turning mechanism and drives the main shaft to rotate; the clamping power part is connected with the first picking claw and/or the second picking claw through the clamping mechanism to drive the first picking claw and the second picking claw to be opened or closed. The utility model provides a pair of full silk section of thick bamboo is taken device and equipment can replace the manual work to carry out full silk section of thick bamboo and take completely, improves and takes efficiency, reduces manual work intensity.

Description

Full-yarn-tube picking device and equipment

Technical Field

The utility model belongs to the technical field of weaving auxiliary assembly, concretely relates to full silk section of thick bamboo is taken device and equipment.

Background

At present, the method for collecting the full-yarn tube processed on the texturing machine completely adopts a pure manual mode. The worker drags the empty silk car in the tunnel between the texturing machines, drags the empty silk car to the texturing machine who finishes processing before, and the hand is taken off a full silk section of thick bamboo from the station of texturing machine to put on the silk frame of silk car. Along with the promotion of the processing speed who adds the bullet machine, the play section of thick bamboo rate of a silk section of thick bamboo also progressively promotes, and the artifical inefficiency of collecting a full section of thick bamboo, unable and play section of thick bamboo efficiency phase-match influence whole production efficiency. The manual operation intensity is large, and mistakes are easy to make. Meanwhile, the manual collection operation range has limitations. For example, it is inconvenient to manually pick the full bobbins at the lowest and highest positions of the draw texturing machine.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the full-yarn-tube picking device and equipment can completely replace manual full-yarn-tube picking, improve picking efficiency and reduce manual operation intensity.

In order to solve the technical problem, in a first aspect, an embodiment of the present invention provides a full bobbin picking device, including a support, a main shaft, a first picking claw, a second picking claw, a lifting driving assembly, a turnover mechanism, a turnover power member, a clamping mechanism and a clamping power member, wherein the main shaft is rotatably connected to the support, and the first picking claw and the second picking claw are relatively arranged on the main shaft; the lifting driving component is connected with the bracket and drives the bracket to lift; the overturning power part is connected with the main shaft through an overturning mechanism and drives the main shaft to rotate; the clamping power piece is connected with the first picking claw and/or the second picking claw through the clamping mechanism to drive the first picking claw and the second picking claw to open or close.

As a further improvement of the embodiment of the utility model, the end is got all articulated with the main shaft to the non-clamp of the end of getting of first picking claw and the non-clamp of second picking claw is got, gets the mechanism and is got the claw with first picking claw and second picking claw and be connected, and the end is got in the rotation in opposite directions or rotates dorsad and open to the clamp of the end is got to the clamp that drives first picking claw and the claw is got to the second picking claw.

As a further improvement of the embodiment of the present invention, the present invention further comprises a connecting assembly, wherein the clamping mechanism is connected to the first picking claw and the second picking claw, specifically, the clamping mechanism is connected to the connecting assembly, and the connecting assembly is respectively connected to the first picking claw and the second picking claw; when one of the first picking claw and the second picking claw rotates, the other picking claw also rotates.

As a further improvement of the embodiment of the present invention, the connecting assembly includes a first connecting rod, a connecting sleeve, a second connecting rod and a connecting sleeve ring, the connecting sleeve ring is rotatably sleeved on the connecting sleeve, and the connecting sleeve is slidably sleeved on the main shaft; the clamping mechanism is connected with the connecting sleeve ring and drives the connecting sleeve to move on the main shaft through the connecting sleeve ring; the turnover mechanism drives the connecting sleeve to rotate in the connecting sleeve ring through the main shaft; one end of the first connecting rod is hinged with the wall of the connecting sleeve, and the other end of the first connecting rod is hinged with the first picking claw; one end of the second connecting rod is hinged with the wall of the connecting sleeve barrel, and the other end of the second connecting rod is hinged with the second picking claw; the hinge point of the first picking claw and the first connecting rod is positioned between the picking end of the first picking claw and the hinge point of the first picking claw and the main shaft; the hinge point of the second picking claw and the main shaft is positioned between the picking end of the second picking claw and the hinge point of the second picking claw and the second connecting rod.

As a further improvement of the embodiment of the present invention, the clamping mechanism comprises a clamping driving shaft, a rotating rod and a third connecting rod, and one end of the clamping driving shaft is connected to the clamping power member; one end of the third connecting rod is hinged to the connecting sleeve ring, the other end of the third connecting rod is hinged to the rotating rod, and the rotating rod is fixedly connected with the clamping driving shaft.

As the embodiment of the utility model provides a further improvement, lift drive assembly includes lift power spare and elevating system, and the lift power spare is connected with elevating system.

As a further improvement of the embodiment of the present invention, the lifting mechanism includes a first gear, a push rod and a rack, and the lifting power member is connected to the first gear; the racks are vertically arranged, and the first gear is meshed with the racks; the lifting power piece is fixedly connected with one end of the push rod, and the other end of the push rod is fixedly connected with the support.

As a further improvement of the embodiment of the present invention, the turnover mechanism comprises a turnover driving shaft and a gear, wherein the turnover driving shaft is in transmission connection with the main shaft through a gear set; the turnover power piece is connected with one end of the turnover driving shaft.

In a second aspect, the embodiment of the present invention further provides a full-yarn bobbin extracting apparatus, which includes a frame and N full-yarn bobbin extracting devices, wherein the N full-yarn bobbin extracting devices are arranged up and down, and the support is fixedly connected to the frame; n is an integer greater than 1.

As a further improvement, the N full-yarn-tube picking device shares one lifting driving assembly to drive the N supports to lift simultaneously.

As the embodiment of the utility model provides a further improvement, a upset power part of N full silk section of thick bamboo picking device sharing drives N main shaft through N tilting mechanism and rotates simultaneously.

As the embodiment of the utility model provides a further improvement, power piece is got to a clamp of N full silk section of thick bamboo picking device sharing, gets the mechanism through N clamps and drives N group picking claw and open or draw in simultaneously.

Compared with the prior art, the technical scheme of the utility model following beneficial effect has:

the utility model discloses device and equipment are taken to full silk section of thick bamboo goes up and down to the full silk section of thick bamboo station that adds the bullet machine through lift drive assembly with two picking claws, drives two through tilting mechanism through upset power spare and picks the claw and rotate, gets the power spare through pressing from both sides and gets the mechanism and drive two and pick the claw and open or draw in and realize pressing from both sides and get and release a full silk section of thick bamboo. The full-yarn-tube picking device and equipment can automatically pick the full-yarn tube on the elasticizer, improve picking efficiency and reduce manual operation intensity.

Drawings

Fig. 1 is a schematic structural view of a full bobbin extracting device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a full bobbin extracting device in an embodiment of the present invention.

The figure shows that: the device comprises a support 1, a main shaft 2, a first picking claw 3, a second picking claw 4, a lifting driving assembly 5, a turnover mechanism 6, a turnover power piece 7, a clamping mechanism 8, a clamping power piece 9, a connecting assembly 10, a first connecting rod 101, a connecting sleeve 102, a second connecting rod 103, a connecting sleeve ring 104, a clamping driving shaft 81, a rotating rod 82, a third connecting rod 83, a lifting power piece 51, a first gear 52, a push rod 53, a rack 54, a turnover driving shaft 61, a gear set 62 and a frame 11.

Detailed Description

The technical scheme of the utility model is explained in detail with the attached drawings as follows:

the embodiment provides a full-yarn bobbin picking device, as shown in fig. 1, which includes a support 1, a main shaft 2, a first picking claw 3, a second picking claw 4, a lifting driving assembly 5, a turnover mechanism 6, a turnover power member 7, a clamping mechanism 8 and a clamping power member 9. The main shaft 2 is rotatably connected with the bracket 1, and the first picking claw 3 and the second picking claw 4 are oppositely arranged on the main shaft 2. The lifting driving component 5 is connected with the bracket 1 to drive the bracket 1 to lift. The turnover power part 7 is connected with the main shaft 2 through the turnover mechanism 6 to drive the main shaft 2 to rotate. The clamping power piece 9 is connected with the first picking claw 3 and/or the second picking claw 4 through the clamping mechanism 8, and drives the first picking claw 3 and the second picking claw 4 to be opened or closed.

The full silk section of thick bamboo picking device during operation of above-mentioned embodiment, utilize lift drive assembly 5 to go up and down two picking claws to the full silk section of thick bamboo station of elasticizer, then utilize upset power spare 7 to drive two picking claws through tilting mechanism 6 and rotate to opposite with the both ends of full silk section of thick bamboo, it draws in to utilize the clamp to press from both sides power spare 9 to press from both sides mechanism 8 and drive two picking claws, thereby press from both sides and get a full silk section of thick bamboo, it drives two picking claws through tilting mechanism 6 and rotates to next picking process to recycle upset power spare 7, it drives two picking claws through pressing from both sides mechanism 8 and opens to utilize the clamp to press from both sides power spare 9 at last, thereby release a full silk section of thick bamboo.

The full-yarn-tube picking device can automatically pick the full-yarn tube on the elasticizer, improves picking efficiency and reduces manual operation intensity.

The first picking claw 3 and the second picking claw 4 are slidably connected to the main shaft 2, and the clamping mechanism 8 is opened or closed by driving the first picking claw 3 and the second picking claw to move in opposite directions or in opposite directions along the axial direction of the main shaft. Only one end of each picking claw is used for clamping a full-yarn barrel and is a clamping end, and the other end of each picking claw is connected with the main shaft and is a non-clamping end. Preferably, in this embodiment, the non-clamping end of the first picking claw 3 and the non-clamping end of the second picking claw 4 are both hinged to the main shaft 2, and the clamping mechanism is connected to the first picking claw 3 and the second picking claw 4 to drive the clamping end of the first picking claw 3 and the clamping end of the second picking claw 4 to rotate in opposite directions or rotate back to open. The embodiment utilizes the clamping mechanism to drive the first picking claw 3 and the second picking claw 4 to rotate, so that the clamping ends of the two picking claws are close to and folded or kept away from and opened, and the full-length silk tube can be clamped or released.

In order to improve the working efficiency and simplify the structure, the first picking claw 3 and the second picking claw 4 synchronously rotate in opposite directions or rotate in opposite directions, preferably, the full-yarn-tube picking device further comprises a connecting assembly 10. The clamping mechanism is connected with the first picking claw 3 and the second picking claw 4, specifically, the clamping mechanism 8 is connected with the connecting assembly 10, and the connecting assembly 10 is respectively connected with the first picking claw 3 and the second picking claw 4. When one of the first picking claw 3 and the second picking claw 4 rotates, the other picking claw also rotates.

Further preferably, as shown in fig. 1, the connecting assembly 10 includes a first link 101, a connecting sleeve 102, a second link 103, and a connecting collar 104. The connection collar 104 is rotatably fitted over the connection sleeve 102, and the connection collar 104 and the connection sleeve 102 are relatively rotatable in the radial direction but not movable in the axial direction. The connecting sleeve 102 is slidably sleeved on the main shaft 2 and located between the two picking claws, and the connecting sleeve 102 and the main shaft 2 are not relatively rotatable in the radial direction but relatively movable in the axial direction. The gripping mechanism 8 is connected with the connection sleeve ring 104, and drives the connection sleeve ring 104 and the connection sleeve 102 to move on the main shaft 2. The turnover mechanism is connected with the main shaft to drive the main shaft 2 and the connecting sleeve 102 to rotate in the connecting sleeve ring 104. One end of the first connecting rod 101 is hinged with the cylinder wall of the connecting sleeve 102, and the other end of the first connecting rod 101 is hinged with the first picking claw 3. One end of the second connecting rod 103 is hinged with the cylinder wall of the connecting sleeve 102, and the other end of the second connecting rod 103 is hinged with the second picking claw 4. The hinge point of the connecting sleeve 102 to the second link 103 is opposite to the hinge point of the connecting sleeve 102 to the first link 101. The hinge point of the first picking claw 3 and the first connecting rod 101 is located between the picking end of the first picking claw and the hinge point of the first picking claw 3 and the main shaft 2. The hinge point of the second picking claw 4 and the main shaft 2 is positioned between the picking end of the second picking claw and the hinge point of the second picking claw 4 and the second connecting rod 103.

When the clamping mechanism 8 drives the connecting sleeve ring 104 and the connecting sleeve 102 to move towards the second picking claw 4 on the main shaft 2, the first connecting rod 101 pulls the clamping end of the first picking claw to rotate towards the position close to the second picking claw 4, and the second connecting rod 103 pushes the non-clamping end of the second picking claw to rotate towards the position far away from the first picking claw 3, so that the clamping end of the second picking claw rotates towards the position close to the first picking claw 3, and the two picking claws are folded to clamp a full-length bobbin. When the clamping mechanism 8 drives the connecting sleeve ring 104 and the connecting sleeve 102 to move towards the first picking claw 3 on the main shaft 2, the first connecting rod 101 pushes the clamping end of the first picking claw to rotate towards the position far away from the second picking claw 4, and the second connecting rod 103 pulls the non-clamping end of the second picking claw to rotate towards the position close to the first picking claw 3, so that the clamping end of the second picking claw rotates towards the position far away from the first picking claw 3, and the two picking claws are opened to release a full-thread cylinder. When the turning mechanism 6 drives the main shaft 2 to rotate, the main shaft 2 drives the connecting sleeve 102 to rotate in the connecting sleeve ring 104, and drives the first connecting rod 101, the first picking claw 3, the second connecting rod 103 and the second picking claw 4 to synchronously rotate, so that the turning of the two picking claws is realized.

When the clamping power piece selects the air cylinder, the clamping mechanism 8 is a telescopic rod of the air cylinder, the end part of the telescopic rod is connected with the connecting sleeve ring 104, and the telescopic rod of the air cylinder drives the connecting sleeve ring 104 and the connecting sleeve 102 to move back and forth on the main shaft 2 in a telescopic mode. When the gripping power member 9 employs a motor, as shown in fig. 1, the gripping mechanism 8 includes a gripping driving shaft 81, a rotating rod 82, and a third link 83, and one end of the gripping driving shaft 81 is connected to the gripping power member 9. One end of the third link 83 is hinged to the connecting collar 104, the other end is hinged to the rotating rod 82, and the rotating rod 82 is fixedly connected to the gripping driving shaft 81. During operation, the clamping power piece 9 drives the clamping driving shaft 81 to rotate, so that the rotating rod 82 rotates, one end of the third connecting rod 83 connected with the rotating rod 82 rotates around the clamping driving shaft 81, and the end of the third connecting rod 83 connected with the connecting sleeve ring 104 moves linearly in a direction parallel to the axial direction of the main shaft, and then the connecting sleeve ring 104 is driven to move on the main shaft.

In this embodiment, the lifting driving assembly 5 includes a lifting power member 51 and a lifting mechanism, and the lifting power member is connected to the lifting mechanism.

Preferably, when the lifting power member 51 is a motor, as shown in fig. 1, the lifting mechanism includes a first gear 52, a push rod 53 and a rack 54, and the lifting power member 51 is connected to the first gear 52. The rack 54 is vertically arranged, and the first gear 52 is engaged with the rack 54. The lifting power part 51 is fixedly connected with one end of the push rod 53, and the other end of the push rod 53 is fixedly connected with the bracket. In operation, the lifting power member 51 drives the first gear 52 to rotate, the first gear 52 moves on the rack 54, and the lifting power member 51 and the push rod 53 are driven to move up and down, so as to drive the support to lift.

In this embodiment, when the turning power member 7 is a motor, as shown in fig. 1, the turning mechanism 6 includes a turning driving shaft 61 and a gear set 62, and the turning driving shaft 61 is in transmission connection with the main shaft 2 through the gear set 62. The tumble power member 7 is connected to one end of the tumble drive shaft 61. Specifically, the gear train 62 includes a pair of meshed circular gears and a pair of meshed bevel gears, one circular gear is fixedly mounted on the tumble drive shaft 61, the other circular gear and one bevel gear are coaxially mounted on a rotating shaft disposed in parallel with the tumble drive shaft 61, and the other bevel gear is fixedly mounted on the main shaft 2. During operation, the overturning power part 7 drives the overturning driving shaft 61 to rotate, and drives the main shaft 2 to rotate after transmission of the four gears, so that the two picking claws overturn.

As shown in fig. 2, the embodiment further provides a full-yarn-tube picking apparatus, which includes a frame and N full-yarn-tube picking devices, where the N full-yarn-tube picking devices are arranged up and down, and the support is fixedly connected to the frame. N is an integer greater than 1. Through setting up a plurality of full silk section of thick bamboo and take the device, a plurality of full silk section of thick bamboo are taken the device and can be worked simultaneously, can improve work efficiency. The N full-yarn-tube picking devices are arranged up and down, and do not generate position interference when working.

Preferably, the N full-yarn-tube picking devices share one lifting driving assembly 5 to drive the N supports 1 to lift synchronously. All full-yarn-tube picking device supports are connected with the frame, share one lifting driving assembly 5, and can drive picking claws of all full-yarn-tube picking devices to synchronously lift and adjust through the frame so as to adapt to elasticizers of different heights and greatly simplify the structure of full-yarn-tube picking equipment.

Preferably, the N full-yarn-tube picking devices share one overturning power part 7, and the N main shafts 2 are driven to rotate simultaneously by the N overturning mechanisms 6. Specifically, the turnover driving shafts of the turnover mechanisms of all the full-yarn bobbin picking devices are vertically and sequentially fixedly connected, and the turnover power part 7 is connected with the turnover driving shaft of the turnover mechanism of the uppermost full-yarn bobbin picking device or connected with the turnover driving shaft of the turnover mechanism of the lowermost full-yarn bobbin picking device. When the full-yarn-tube picking device works, the overturning power part 7 drives the overturning driving shafts of the overturning mechanisms of all full-yarn-tube picking devices to rotate, so that all main shafts are driven to rotate, and finally all picking claws are driven to synchronously overturn. The turning power part 7 is shared, so that the picking claws of the N full-yarn-tube picking devices can be turned synchronously, and the structure of full-yarn-tube picking equipment is greatly simplified.

Preferably, the N full-yarn-tube picking devices share one clamping power part 9, and the N groups of picking claws are driven by the N clamping mechanisms 8 to be synchronously opened or closed. Specifically, the clamping drive shafts of the clamping mechanisms of all the full-yarn bobbin picking devices are fixedly connected in sequence in the vertical direction, and the clamping power member 9 is connected with the clamping drive shaft of the clamping mechanism of the uppermost full-yarn bobbin picking device or the clamping drive shaft of the clamping mechanism of the lowermost full-yarn bobbin picking device. When the full-yarn-tube picking device works, the clamping power part 9 drives the clamping driving shafts of the clamping mechanisms of all the full-yarn-tube picking devices to rotate, so that all the picking claws are driven to be synchronously folded or unfolded. The clamping power part 9 is shared, so that the picking claws of the N full-yarn-tube picking devices can be synchronously opened or closed, and the structure of the full-yarn-tube picking equipment is greatly simplified.

The working process of the full-package picking device shown in fig. 2 is as follows:

according to the height of the elasticizer, the lifting driving component 5 is utilized to drive the N full-yarn-tube picking devices to synchronously lift, so that the picking claws of the full-yarn-tube picking devices are opposite to the full-yarn-tube stations of the elasticizer one by one. The overturning power part 7 is utilized to drive the overturning mechanism 7 of the N full-yarn-tube picking devices to synchronously act, and the picking claws are driven to rotate to be opposite to the two ends of the full-yarn tube. And then the clamping power part 9 is utilized to drive the clamping mechanisms 8 of the N full-yarn-tube picking devices to synchronously act to drive the picking claws to fold, thereby clamping the full-yarn tubes. And then the overturning power part 7 is utilized to drive the overturning mechanism 7 of the N full-yarn-tube picking devices to synchronously act so as to drive the picking claws to rotate to the next picking procedure. And finally, the clamping power part 9 is utilized to drive the clamping mechanisms 8 of the N full-yarn-tube picking devices to synchronously act to drive the picking claws to open, so that the full-yarn tubes are released. Thus, N full yarn cylinders can be picked at one time.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.

Claims

1. The full-yarn-tube picking device is characterized by comprising a support (1), a main shaft (2), a first picking claw (3), a second picking claw (4), a lifting driving assembly (5), a turnover mechanism (6), a turnover power part (7), a clamping mechanism (8) and a clamping power part (9), wherein the main shaft (2) is rotatably connected with the support (1), and the first picking claw (3) and the second picking claw (4) are oppositely arranged on the main shaft (2); the lifting driving component (5) is connected with the bracket (1) to drive the bracket (1) to lift; the turnover power part (7) is connected with the main shaft (2) through the turnover mechanism (6) to drive the main shaft (2) to rotate; the clamping power piece (9) is connected with the first picking claw (3) and/or the second picking claw (4) through the clamping mechanism (8) to drive the first picking claw (3) and the second picking claw (4) to open or close.

2. The full bobbin picking device according to claim 1, wherein the non-gripping end of the first picking claw (3) and the non-gripping end of the second picking claw (4) are hinged to the main shaft (2), and the gripping mechanism is connected to the first picking claw (3) and the second picking claw (4) to drive the gripping end of the first picking claw (3) and the gripping end of the second picking claw (4) to rotate toward each other to close or rotate away from each other to open.

3. The full bobbin picking device according to claim 2, further comprising a connecting assembly (10), wherein the clamping mechanism is connected with the first picking claw (3) and the second picking claw (4), in particular the clamping mechanism (8) is connected with the connecting assembly (10), and the connecting assembly (10) is respectively connected with the first picking claw (3) and the second picking claw (4); when one of the first picking claw (3) and the second picking claw (4) rotates, the other picking claw also rotates.

4. The full bobbin extracting device according to claim 3, wherein the connecting assembly (10) comprises a first connecting rod (101), a connecting sleeve (102), a second connecting rod (103) and a connecting sleeve ring (104), the connecting sleeve ring (104) is rotatably sleeved on the connecting sleeve (102), and the connecting sleeve (102) is slidably sleeved on the main shaft (2); the clamping mechanism (8) is connected with the connecting sleeve ring (104), and the connecting sleeve (102) is driven to move on the main shaft (2) through the connecting sleeve ring (104); the turnover mechanism drives the connecting sleeve (102) to rotate in the connecting sleeve ring (104) through the main shaft; one end of the first connecting rod (101) is hinged with the cylinder wall of the connecting sleeve (102), and the other end of the first connecting rod (101) is hinged with the first picking claw (3); one end of a second connecting rod (103) is hinged with the wall of the connecting sleeve (102), and the other end of the second connecting rod (103) is hinged with a second picking claw (4); the hinge point of the first picking claw (3) and the first connecting rod (101) is positioned between the picking end of the first picking claw and the hinge point of the first picking claw (3) and the main shaft (2); the hinge point of the second picking claw (4) and the main shaft (2) is positioned between the picking end of the second picking claw and the hinge point of the second picking claw (4) and the second connecting rod (103).

5. The full bobbin picking apparatus according to claim 4, wherein the gripping mechanism (8) comprises a gripping driving shaft (81), a rotating lever (82) and a third link (83), one end of the gripping driving shaft (81) being connected to a gripping power member (9); one end of the third connecting rod (83) is hinged with the connecting sleeve ring (104), the other end of the third connecting rod is hinged with the rotating rod (82), and the rotating rod (82) is fixedly connected with the clamping driving shaft (81).

6. The full bobbin takeout apparatus according to claim 1, wherein the elevation drive assembly (5) includes an elevation power member (51) and an elevation mechanism, the elevation power member being connected to the elevation mechanism.

7. The full bobbin picking device according to claim 6, wherein the lifting mechanism comprises a first gear (52), a push rod (53) and a rack (54), the lifting power member (51) is connected with the first gear (52); the rack (54) is vertically arranged, and the first gear (52) is meshed with the rack (54); the lifting power piece (51) is fixedly connected with one end of the push rod (53), and the other end of the push rod (53) is fixedly connected with the support.

8. The full bobbin extracting device according to claim 1, wherein the turnover mechanism (6) comprises a turnover driving shaft (61) and a gear set (62), the turnover driving shaft (61) is in transmission connection with the main shaft (2) through the gear set (62); the turnover power member (7) is connected with one end of the turnover driving shaft (61).

9. A full bobbin extracting apparatus, characterized by comprising a frame and N full bobbin extracting devices according to any one of claims 1 to 8, said N full bobbin extracting devices being arranged one above the other, said frame (1) being fixedly connected to the frame; n is an integer greater than 1.

10. The full bobbin picking apparatus according to claim 9, characterized in that the N full bobbin picking devices share one lifting driving assembly (5) to drive the N supports (1) to be lifted simultaneously.

11. The full bobbin takeout apparatus according to claim 9, wherein said N full bobbin takeout devices share a single turning power member (7), and said N main shafts (2) are simultaneously rotated by said N turning mechanisms (6).

12. The full bobbin takeout apparatus according to claim 9, wherein said N full bobbin takeout devices share a gripping power member (9), and wherein N groups of takeout claws are simultaneously opened or closed by N gripping mechanisms (8).