CN210535504U

CN210535504U - Blanking mechanism of full-automatic hollow coil winding machine

Info

Publication number: CN210535504U
Application number: CN201922048425.0U
Authority: CN
Inventors: 刘茹; 王承; 宋琪
Original assignee: Changzhou Jiuxiang Electronic Co Ltd
Current assignee: Changzhou Jiuxiang Electronic Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-05-15
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to a full-automatic hollow coil coiling machine's unloading mechanism relates to coiling machine technical field, and it includes the workstation, be equipped with the revolving stage on the workstation, the revolving stage is equipped with a plurality of dead lever along the direction of periphery, the one end that the revolving stage was kept away from to the dead lever is equipped with the wrapping post, the cover is equipped with the propelling movement ring on the wrapping post, be equipped with the bolster that is used for the unloading on the workstation. The utility model discloses play the effect of buffering to the coil, can reduce the coil and popped out the condition of distance overlength and take place.

Description

Blanking mechanism of full-automatic hollow coil winding machine

Technical Field

The utility model belongs to the technical field of the coiling machine technique and specifically relates to a unloading mechanism of full-automatic hollow coil coiling machine is related to.

Background

At present, a winding machine is used for winding a linear object into a hollow coil, and most of electrical products need to be wound into an inductance coil by using an alcohol copper wire.

Chinese patent No. CN205881686U discloses a full-automatic double-ended hollow coil winding machine, which mainly comprises a machine table, wherein two sides of the machine table are respectively provided with a group of coil tables and a coil holder matched with the coil tables, the machine table is provided with a coil forming turntable, a die holder preheating blowing structure and a coil heat setting blowing structure matched with the coil forming turntable, and two groups of winding mechanisms, two groups of wire cutting mechanisms and two groups of coil butting mechanisms are sequentially arranged around the coil forming turntable; and a group of symmetrically arranged blanking structures is arranged on the lower side of the coil forming turntable.

The above prior art solutions have the following drawbacks: when the coil is pulled off, the coil is easily attached to the winding clamp, and when the winding clamp pushes the coil, the instantaneous thrust easily enables the coil to pop out for too long distance, so that an operator is inconvenient to take the coil.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a full-automatic hollow coil coiling machine's unloading mechanism, its advantage: the coil is buffered, and the phenomenon that the coil is ejected for too long distance can be reduced.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a full-automatic hollow coil coiling machine's unloading mechanism, includes the workstation, be equipped with the revolving stage on the workstation, the revolving stage is equipped with a plurality of dead lever along the peripheral direction, the one end that the revolving stage was kept away from to the dead lever is equipped with the wrapping post, the cover is equipped with the propelling movement ring on the wrapping post, be equipped with the bolster that is used for the unloading on the workstation.

Through adopting above-mentioned technical scheme, when the coil need drop from the wrapping post, the bolster can keep off in the place ahead of wrapping post, blocks the coil to reduce the condition that coil pop-up distance overlength and take place.

The present invention may be further configured in a preferred embodiment as: the buffer piece comprises a first cylinder, the first cylinder is arranged on one side, away from the workbench, of the pushing ring, a sponge block is arranged on a piston rod of the first cylinder, and the sponge block is located on one side, away from the pushing ring, of the winding post.

Through adopting above-mentioned technical scheme, when the coil need drop from the wrapping post, first cylinder promotes the sponge piece and keeps off the front end at the wrapping post, and the sponge piece is made by the sponge material, and sponge self is softer and porous produces deformation easily, and when the coil strikeed on the sponge piece, the sponge piece can carry out the energy-absorbing to the coil to the sponge piece plays the effect of buffering to the coil, and then reduces the coil and is taken place by the condition of pop-up distance overlength.

The present invention may be further configured in a preferred embodiment as: the bolster includes the second cylinder, the second cylinder is equipped with two, two along the peripheral direction symmetry of propelling movement ring the equal parallel of second cylinder and workstation, two the piston rod of second cylinder sets up relatively, two all be equipped with a semicolumn groove on the piston rod of second cylinder, two the semicolumn groove sets up relatively, two the circular cavity is formed in the butt joint of semicolumn groove, the opening orientation of cavity impels the ring.

Through adopting above-mentioned technical scheme, when the coil need drop from the wrapping post, two second cylinders promote two half cylinder grooves simultaneously and remove, make two half cylinder grooves dock, the coil drops in the cavity this moment, the half cylinder groove has restricted the displacement of coil, thereby the half cylinder groove has played the effect of buffering to the coil, and then it takes place to reduce the condition that the coil pops out the distance overlength, when the piston rod retreats into the cylinder simultaneously, two half cylinder grooves part, the coil drops from the cavity, accomplish unloading of coil.

The present invention may be further configured in a preferred embodiment as: and the inner walls of the two semi-cylindrical grooves are provided with a sponge layer.

Through adopting above-mentioned technical scheme, the sponge layer is made by the sponge material, and sponge self is softer porous and produce deformation easily, and when coil and semi-cylindrical groove produced the striking, the sponge can carry out the energy-absorbing to the coil from the coil to the sponge layer has played the guard action to the coil, and then reduces the condition emergence that the coil struck the semi-cylindrical groove and causes the coil to warp.

The present invention may be further configured in a preferred embodiment as: the device comprises a workbench, a pushing ring, a movable block, a piston rod, a third cylinder and a pushing block, wherein the pushing ring is arranged on one side of the workbench, the movable block is arranged on one side of the pushing ring, which faces the workbench, the movable block is deviated from the pushing ring, an inclined plane is arranged on one end, which faces the turntable, of the movable block, the third cylinder is arranged on the workbench, the piston rod faces the pushing ring, and the.

Through adopting above-mentioned technical scheme, when the coil need drop from the wrapping post, the third cylinder promotes the slow rebound of promotion piece, promotes piece and inclined plane conflict, promotes the piece this moment and produces the inclined thrust to the movable block, and the movable block drives the slow forward movement of promotion ring to promote the ring and can slowly push down the coil from the wrapping post, and then reduce the condition that the coil was launched out from the wrapping post and take place.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a quick-witted, including workstation, promotion ring, conveying mechanism, support, length direction, conveyer belt, motor, conveyer belt, conveyer mechanism includes the support, the support is equipped with two live-rollers, two along length direction's both ends symmetry the cover is equipped with a conveyer belt simultaneously on the live-roller, be equipped with the motor on the support, the output and the live-roller of motor are connected.

Through adopting above-mentioned technical scheme, when the coil dropped on the conveyer belt, motor drive live-rollers rotated, and the live-rollers drives the conveyer belt and rotates to the conveyer belt drives the coil and removes, and then conveying mechanism has realized the purpose of automatic transportation coil, so that transport the coil in next process.

The present invention may be further configured in a preferred embodiment as: two sides of the conveying belt in the peripheral direction are symmetrically provided with two flanges.

Through adopting above-mentioned technical scheme, when the coil dropped on the conveyer belt, the coil rolled easily, and the flange is higher than the surface of conveyer belt to the flange can block the coil, and then reduces the condition emergence that the coil dropped from the conveyer belt.

The present invention may be further configured in a preferred embodiment as: and a guide groove is arranged between the conveying belt and the pushing ring.

Through adopting above-mentioned technical scheme, when the coil drops from the wrapping post, the guide way can restrict the slip direction of coil to the guide way has played the effect of direction to the coil, and then the more accurate landing of the coil of being convenient for is on the conveyer belt.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the buffer piece can be blocked in front of the winding post to block the coil so as to reduce the phenomenon that the coil ejection distance is too long;

2. the sponge block has a buffering effect on the coil, so that the phenomenon that the coil is popped for too long distance can be reduced;

3. the conveying mechanism achieves the purpose of automatically conveying the coil so as to facilitate the coil to be conveyed in a first working procedure.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

FIG. 3 is a schematic view of the entire structure of embodiment 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure, 1, a workbench; 11. a turntable; 12. fixing the rod; 13. a winding post; 14. a push ring; 15. a first support bar; 16. a second support bar; 17. a third support bar; 2. a buffer member; 21. a first cylinder; 22. a sponge block; 23. a second cylinder; 24. a semi-cylindrical groove; 25. a cavity; 26. a sponge layer; 3. a moving block; 31. a bevel; 32. a pushing block; 33. a third cylinder; 4. a conveying mechanism; 41. a support; 42. a rotating roller; 43. a conveyor belt; 44. a motor; 5. blocking edges; 6. a guide groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1: referring to fig. 1 and 2, for the utility model discloses a full-automatic hollow coil coiling machine's unloading mechanism, including workstation 1, be equipped with revolving stage 11 on workstation 1, revolving stage 11 is equipped with a plurality of dead lever 12 along the direction of periphery, and the one end that revolving stage 11 was kept away from to dead lever 12 is equipped with wrapping post 13, and the cover is equipped with the promotion ring 14 that is used for the off-line on wrapping post 13, and promotes ring 14 sliding connection on wrapping post 13. The side of the push ring 14 facing the workbench 1 is provided with a moving block 3, the side of the moving block 3 away from the push ring 14 and facing the turntable 11 is provided with an inclined surface 31, the workbench 1 is provided with a third cylinder 33, and the third cylinder 33 is provided with a push block 32 for pushing the moving block 3. The pushing block 32 is abutted against the inclined surface 31, when the coil needs to fall off from the winding post 13, the third cylinder 33 slowly pushes the pushing block 32 to move, the pushing block 32 generates oblique pushing force on the moving block 3, the moving block 3 moves, the pushing ring 14 slowly slides along the winding post 13 at the moment, the coil is slowly pushed by the pushing ring 14, the coil falls off from the winding post 13, and the phenomenon that the distance of the coil is too long is reduced.

Referring to fig. 1 and 2, a buffer member 2 is arranged on the workbench 1, the buffer member 2 includes a first cylinder 21 arranged on one side of the push ring 14 far away from the workbench 1, the first cylinder 21 is connected to the workbench 1 through a first support rod 15, and a piston rod of the first cylinder 21 is provided with a sponge block 22. When propelling ring 14 promotes the coil and breaks away from on wrapping post 13, first cylinder 21 promotes sponge piece 22 and removes the one side that wrapping post 13 deviates from propelling ring 14, sponge piece 22 is made by the sponge material, sponge self is softer and porous, produce deformation easily, when coil that breaks away from on wrapping post 13 strikes sponge piece 22, sponge piece 22 can block the coil, thereby sponge piece 22 has played the effect of buffering to the coil, make the direct whereabouts of coil, and then reduce the condition that the coil was popped out the distance overlength and take place, so that the operator takes the coil away.

Referring to fig. 1 and 2, a conveying mechanism 4 for conveying coils is arranged on a workbench 1 below a push ring 14, the conveying mechanism 4 includes a support 41, two rotating rollers 42, two conveying belts 43 and a motor 44, the support 41 is arranged on the workbench 1, the two rotating rollers 42 are symmetrically arranged along the length direction of the support 41, the two conveying belts 43 are simultaneously sleeved on the two rotating rollers 42, the motor 44 is fixedly connected to the support 41, the output end of the motor 44 is connected with one of the rotating rollers 42, a guide groove 6 which is obliquely arranged is arranged between the conveying belt 43 and a winding post 13, the guide groove 6 is connected to the workbench 1 through a second support rod 16, one end of the guide groove 6 is close to the winding post 13, and the other end of the guide groove is close to the conveying belt 43. When the coil drops from the winding post 13, the coil drops into the guide groove 6, and the guide groove 6 limits the sliding direction of the coil, so that the guide groove 6 plays a role in guiding the coil, and the coil accurately drops onto the conveying belt 43. Meanwhile, two flanges 5 are symmetrically arranged on two sides of the conveying belt 43 in the peripheral direction, and the top ends of the flanges 5 are higher than the surface of the conveying belt 43, so that coils falling onto the conveying belt 43 can be blocked, and the phenomenon that the coils fall off from the conveying belt 43 is reduced. At this time, the motor 44 drives the rotating roller 42 to rotate, the rotating roller 42 drives the conveying belt 43 to rotate, and the conveying belt 43 drives the coil to move, so that the conveying mechanism 4 achieves the purpose of automatically conveying the coil, and the coil is conveyed to the next process.

The implementation principle of the embodiment is as follows: when coils need to be unloaded, the first air cylinder 21 pushes the sponge block 22 to move to the front end of the winding post 13, then the third air cylinder 33 pushes the pushing block 32 to move, the pushing block 32 is abutted to the inclined surface 31, the pushing block 32 pushes the moving rod to drive the pushing ring 14 to slide, the pushing ring 14 pushes the coils to fall off from the winding post 13, the coils fall into the guide groove 6, then the coils slide onto the conveying belt 43 along the inclined direction of the guide groove 6, finally the motor 44 drives the rotating roller 42 to rotate, the rotating roller 42 drives the conveying belt 43 to rotate, and the coils are conveyed to the previous working procedure.

Example 2: the utility model provides a blanking mechanism of full-automatic hollow coil coiling machine, with embodiment 1's difference lies in, refer to fig. 3 and fig. 4, bolster 2 includes second cylinder 23 and semi-cylindrical groove 24, second cylinder 23 is equipped with two along the symmetry of 14 peripheral directions of propelling movement ring, the piston rod of two second cylinders 23 sets up relatively, and two second cylinders 23 all fix on workstation 1 through third bracing piece 17 level, semi-cylindrical groove 24 is equipped with one respectively on the piston rod of two second cylinders 23, and the opening of two semi-cylindrical grooves 24 sets up relatively. When the coil need drop from wrapping post 13, two second cylinders 23 promote the semicylinder groove 24 simultaneously and remove, and two semicylinder grooves 24 butt joint form cavity 25, and the opening of cavity 25 is relative with wrapping post 13, and the coil drops to cavity 25 from wrapping post 13 this moment to semicylinder groove 24 has played the effect of blockking to the coil, and then reduces the condition emergence of coil pop-up distance overlength. Simultaneously be equipped with sponge layer 26 on the lateral wall in semi-cylindrical groove 24, sponge layer 26 is made by the sponge material, and sponge self is softer porous and produce deformation easily, and when the coil collided with semi-cylindrical groove 24, sponge layer 26 carried out the energy-absorbing to the coil to sponge layer 26 can protect the coil, takes place with the too big condition that causes the coil to warp of the lateral wall striking dynamics that reduces coil and semi-cylindrical groove 24. When the two semicylindrical slots 24 are moved towards the side facing away from each other, the coil falls from the cavity 25 onto the guide slot 6, and the coil slides into the transport mechanism 4 in the direction of the inclination of the guide slot 6.

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

1. The utility model provides a full-automatic hollow coil coiling machine's unloading mechanism, includes workstation (1), be equipped with revolving stage (11) on workstation (1), revolving stage (11) are equipped with a plurality of dead lever (12) along the peripheral direction, the one end that revolving stage (11) were kept away from in dead lever (12) is equipped with wrapping post (13), the cover is equipped with on wrapping post (13) and pushes away ring (14), its characterized in that: and a buffer piece (2) for blanking is arranged on the workbench (1).

2. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 1, characterized in that: the buffer piece (2) comprises a first air cylinder (21), the first air cylinder (21) is arranged on one side, away from the workbench (1), of the pushing ring (14), a sponge block (22) is arranged on a piston rod of the first air cylinder (21), and the sponge block (22) is located on one side, away from the pushing ring (14), of the winding post (13).

3. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 1, characterized in that: buffer member (2) include second cylinder (23), second cylinder (23) are equipped with two, two along the peripheral direction symmetry of propelling movement ring (14) second cylinder (23) are all parallel and workstation (1), two the piston rod of second cylinder (23) sets up relatively, two all be equipped with one semi-cylindrical groove (24) on the piston rod of second cylinder (23), two semi-cylindrical groove (24) sets up relatively, two semi-cylindrical groove (24) butt joint forms circular cavity (25), the opening orientation of cavity (25) impels ring (14).

4. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 3, characterized in that: a sponge layer (26) is arranged on the inner wall of each of the two semi-cylindrical grooves (24).

5. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 2 or 3, characterized in that: the novel workbench is characterized in that a moving block (3) is arranged on one side, facing the workbench (1), of the pushing ring (14), an inclined plane (31) is arranged at one end, facing the turntable (11), of the moving block (3) and deviating from the pushing ring (14), a third cylinder (33) with a piston rod facing the pushing ring (14) is arranged on the workbench (1), and a pushing block (32) matched with the inclined plane (31) is arranged on the piston rod of the third cylinder (33).

6. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 5, characterized in that: the utility model discloses a novel automatic conveying device, including workstation (1), workstation (14) are gone up and are equipped with conveying mechanism (4) in the below of propelling movement ring (14), conveying mechanism (4) are including support (41), support (41) are equipped with two live-rollers (42), two along length direction's both ends symmetry live-rollers (42) are gone up to live-rollers (42) and are overlapped simultaneously and are equipped with a conveyer belt (43), be equipped with motor (44) on support (41), the output and the live-rollers (42) of motor (44) are connected.

7. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 6, characterized in that: the conveying belt (43) is symmetrically provided with two flanges (5) along the two sides of the peripheral direction.

8. The blanking mechanism of the full-automatic hollow coil winding machine according to claim 7, characterized in that: a guide groove (6) is arranged between the conveying belt (43) and the pushing ring (14).