CN211496002U

CN211496002U - Reciprocating type vacuum material taking and feeding mechanism

Info

Publication number: CN211496002U
Application number: CN201922474929.9U
Authority: CN
Inventors: 刘玉明; 陈勇; 蔡大宇; 周振兴; 欧伟
Original assignee: Truking Technology Ltd
Current assignee: Truking Technology Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-15
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a reciprocating vacuum material taking and feeding mechanism, which comprises a material taking component and a transmission component connected with the material taking component, wherein the transmission component comprises a transmission shaft, a lifting component and a swinging component, and the lifting component comprises an input cam, a support rod, a push rod and a guide rod; the swinging assembly comprises a rotating disk, a connecting rod and a swinging rod which are sequentially hinged, the upper end of the transmission shaft is connected with the material taking assembly, one end of the push rod is connected with the transmission shaft, the other end of the push rod is connected with the guide rod, and the swinging rod is connected with the transmission shaft. The utility model provides a reciprocating type vacuum is got material feed mechanism overall structure is simple, and is with the cost body, and it is fast to get the material loading, and the action is reliable, and the action harmony of each part is good, can satisfy the production requirement of different demands.

Description

Reciprocating type vacuum material taking and feeding mechanism

Technical Field

The utility model relates to a get material loading attachment technical field, more specifically relates to a reciprocating type vacuum is got material feed mechanism.

Background

At present, for the embedment product that has the requirement of adding stopper and spiral cover, the material loading is realized to accessible hanging lid mode, and hanging lid formula material loading has irreplaceable production efficiency and advantage, but to the lid or the stopper that are unsuitable to realize the material loading through hanging lid mode, traditional hanging lid system can not be used, and other loading attachment of current part have the cost height of equipment manufacturing usually, the problem of complicated structure, in addition have some deficiencies in the aspect of beat etc. cooperativity is poor, can not satisfy high-speed production requirement.

Therefore, there is a need for a reciprocating vacuum reclaiming feeding mechanism.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a reciprocating type vacuum is got material feed mechanism to solve the problem that exists among the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a reciprocating vacuum material taking and feeding mechanism comprises a material taking assembly and a transmission assembly connected with the material taking assembly, wherein the transmission assembly comprises:

the upper end of the transmission shaft is connected with the material taking assembly;

the lifting assembly comprises an input cam, a supporting rod, a push rod and a guide rod, the upper end of the supporting rod is connected with the push rod, the lower end of the supporting rod is connected with the input cam in a rolling manner, one end of the push rod is connected with the transmission shaft, the other end of the push rod is connected with the guide rod, the input cam can drive the supporting rod to move up and down, and the supporting rod can move up and down along the guide rod to drive the transmission shaft to move up and down;

the swinging assembly comprises a rotating disc, a connecting rod and a swinging rod which are sequentially hinged, the swinging rod is connected with the transmission shaft, and the rotating disc can drive the swinging rod to swing left and right through the connecting rod, so that the swinging rod can drive the transmission shaft to swing left and right.

Preferably, the input end of the rotating disk and the input end of the input cam are connected to the same driver.

Preferably, the support rod comprises a support rod body and a roller, the support rod body is of a T shape, the upper end of the support rod body is connected with the push rod, the lower end of the support rod body is connected with one end of the roller, and the other end of the roller is in rolling connection with the input cam.

Preferably, the lifting mechanism further comprises a mounting plate and a mounting seat for mounting the transmission shaft, wherein the mounting plate is arranged above the lifting assembly and the swinging assembly; one end of the guide rod is fixedly connected with the mounting plate.

Preferably, the guide rod is sleeved with a guide sleeve.

Preferably, the material taking assembly comprises a material taking plate, a material taking shaft, a material taking head and a vacuum tube, the material taking plate is connected with the transmission shaft, the material taking shaft penetrates through the material taking plate to be connected with the material taking head, a buffer spring is arranged in the material taking head, and the vacuum tube penetrates through the material taking shaft to be communicated with the material taking head.

Preferably, the transmission shaft comprises a first transmission shaft and a second transmission shaft, the first transmission shaft is sleeved at the upper end of the second transmission shaft, and the first transmission shaft is connected with the material taking assembly and the push rod; the second transmission shaft is connected with the swing rod; the first transmission shaft can slide up and down along the second transmission shaft under the driving of the push rod.

Preferably, the first transmission shaft and the second transmission shaft are spline shafts.

The utility model has the advantages that:

the reciprocating vacuum material taking and feeding mechanism provided by the utility model adopts the structures of an input cam, a support rod, a push rod and the like as the lifting assembly, so as to realize material taking/feeding of the material taking assembly; the rotating disc, the connecting rod and the swing rod are used as swing components, so that swing of the material taking component between a material taking station and a material loading station is realized; the feeding device has the advantages of simple overall structure, high feeding speed, reliable action and good action harmony of each part, is cost-effective, and can meet the production requirements of different requirements.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the swing assembly of the present invention.

Description of reference numerals:

10. a material taking assembly; 11. taking a stub bar; 12. a buffer spring; 13. taking a material plate; 14. taking a material shaft; 15. a vacuum tube; 20. a drive shaft; 21. a first drive shaft; 22. a second drive shaft; 30. a lifting assembly; 31. an input cam; 32. a support bar; 321. a support rod body; 322. a roller; 33. a push rod; 34. a guide sleeve; 35. a guide bar; 40. a swing assembly; 41. rotating the disc; 42. a connecting rod; 43. a swing rod; 50. mounting a plate; 60. and (7) mounting a seat.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 and 2, a reciprocating vacuum reclaiming feeding mechanism comprises a reclaiming assembly 10 and a transmission assembly connected with the reclaiming assembly 10, wherein the transmission assembly comprises:

the upper end of the transmission shaft 20 is connected with the material taking assembly 10;

the lifting assembly 30 comprises an input cam 31, a support rod 32, a push rod 33 and a guide rod 35, the upper end of the support rod 32 is connected with the push rod 33, the lower end of the support rod 32 is connected with the input cam 31 in a rolling manner, one end of the push rod 33 is connected with the transmission shaft 20, the other end of the push rod 33 is connected with the guide rod 35, and the input cam 31 can drive the support rod 32 to move up and down, so that the support rod 32 can move up and down along the guide rod to drive the transmission shaft 20 to move up; in order to facilitate the up-and-down movement of the push rod 33 on the guide rod 35, a guide sleeve 34 is sleeved on the guide rod 35;

the swinging assembly 40 comprises a rotating disc 41, a connecting rod 42 and a swinging rod 43 which are sequentially hinged, wherein the swinging rod 43 is connected with the transmission shaft 20, and the rotating disc 41 can drive the swinging rod 43 to swing left and right through the connecting rod 42, so that the swinging rod 43 can drive the transmission shaft 20 to swing left and right.

Specifically, the material taking assembly 10 comprises a material taking plate 13, a material taking shaft 14, a material taking head 11 and a vacuum tube 15, wherein the material taking plate 13 is connected with the transmission shaft 20, the material taking shaft 14 penetrates through the material taking plate 13 to be connected with the material taking head 11, a buffer spring 12 is arranged in the material taking head 11, and the vacuum tube 15 penetrates through the material taking shaft 14 to be communicated with the material taking head 11; in this embodiment, get flitch 13 both ends and all be connected with and get material axle 14 and get material head 11 to improve and get material loading efficiency, and accomplish through the break-make of vacuum and get material and material loading, it is fast to get the material loading.

The support rod 32 comprises a support rod body 321 and a roller 322, the support rod body 321 is in a T shape, the upper end of the support rod body 321 is connected with the push rod 33, the lower end of the support rod body 321 is connected with one end of the roller 322, and the other end of the roller 322 is in rolling connection with the input cam 31; the T-shaped support rod body 321 can increase the contact area between the T-shaped support rod body and the push rod 33, and the joint is located in the middle of the push rod 33, so that the push rod 33 can be driven by the support rod 32 to move vertically and reliably, and the abrasion of each component is reduced.

With continued reference to fig. 1, the device further includes a mounting plate 50 and a mounting seat 60 for mounting the transmission shaft 20, wherein the mounting plate 50 is disposed above the lifting assembly 30 and the swinging assembly 40; namely, one end of the mounting plate 50 is connected with the mounting seat 60, the bottom of the other end is connected with the guide rod 35, and the lower end of the transmission shaft 20 penetrates through the mounting seat 60 to be sequentially connected with the push rod 33 and the swing rod 43.

In the illustrated embodiment, the transmission shaft 20 includes a first transmission shaft 21 and a second transmission shaft 22, the first transmission shaft 21 is sleeved on an upper end of the second transmission shaft 22, and the first transmission shaft 21 is connected to the material taking plate 13 and the push rod 33; the second transmission shaft 22 is connected with the swing rod 43; the first transmission shaft 21 can slide up and down along the second transmission shaft 22 under the driving of the push rod 33; in order to improve the coaxiality of the first transmission shaft 21 and the second transmission shaft 22, in this embodiment, spline shafts are used for both the first transmission shaft 21 and the second transmission shaft 22.

In addition, in order to ensure the mutual coordination of the lifting assembly 30 and the swinging assembly 40 and avoid the control error, in the embodiment, the input end of the rotating disk 41 and the input end of the input cam 31 are connected with the same driver, and the cost of raw materials, debugging operation and the like can be effectively reduced.

The working process of the present invention is described below with reference to fig. 1 and 2:

a plug or a cover for packaging is conveyed to a material taking station through a material conveying system, the power of a driver is input into an input cam 31 to enable the input cam 31 to rotate 90 degrees, a support rod 32, a push rod 33, a first transmission shaft 21 and a material taking assembly 10 are sequentially driven to descend, the material taking head 11 finishes material taking under the combined action of a buffer spring 12 and vacuum, the input cam 31 continues to rotate 90 degrees, the support rod 32, the push rod 33, the first transmission shaft 21 and the material taking assembly 10 are sequentially driven to ascend, meanwhile, a second transmission shaft 22, the first transmission shaft 21 and the material taking assembly 10 swing and rotate for a certain angle to the material taking station under the action of a swing and rotation assembly 40, meanwhile, the input cam 31 continues to rotate 90 degrees, the material taking assembly 10 is driven to descend, vacuum release; the input cam 31 continues to rotate 90 degrees, the rotation of one circle is completed, the rotation returns to the original point, the next cycle is started, the actions of material taking and feeding are realized in such a reciprocating way, and the material taking and feeding are completed once after the input cam 31 rotates one circle.

The reciprocating vacuum material taking and feeding mechanism provided by the utility model has the advantages of reliable action, high speed, simple structure, less driving and good action coordination; in addition, the mechanism and the host have good cooperativity, and the speed of the mechanism can be automatically changed according to the production beat of the host, so that the production requirements of different requirements are met.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a reciprocating type vacuum is got material feed mechanism which characterized in that, including get material subassembly (10) and with get the transmission assembly that material subassembly (10) is connected, the transmission assembly includes:

the upper end of the transmission shaft (20) is connected with the material taking assembly (10);

the lifting assembly (30) comprises an input cam (31), a supporting rod (32), a push rod (33) and a guide rod (35), the upper end of the supporting rod (32) is connected with the push rod (33), the lower end of the supporting rod is in rolling connection with the input cam (31), one end of the push rod (33) is connected with the transmission shaft (20), the other end of the push rod is connected with the guide rod (35), the input cam (31) can drive the supporting rod (32) to move up and down, and the supporting rod (32) can move up and down along the guide rod (35) to drive the transmission shaft (20) to move up and down;

the swinging assembly (40) comprises a rotating disc (41), a connecting rod (42) and a swinging rod (43) which are sequentially hinged, wherein the swinging rod (43) is connected with the transmission shaft (20), and the rotating disc (41) can drive the swinging rod (43) to swing left and right through the connecting rod (42), so that the swinging rod (43) can drive the transmission shaft (20) to swing left and right.

2. The reciprocating vacuum reclaiming feeding mechanism as claimed in claim 1 wherein the input end of the rotary disk (41) and the input end of the input cam (31) are connected to the same drive.

3. The reciprocating type vacuum material taking and feeding mechanism as claimed in claim 1, wherein the support rod (32) comprises a support rod body (321) and a roller (322), the support rod body (321) is "T" shaped, the upper end of the support rod body (321) is connected with the push rod (33), the lower end of the support rod body (321) is connected with one end of the roller (322), and the other end of the roller (322) is connected with the input cam (31) in a rolling manner.

4. The reciprocating vacuum reclaiming feeding mechanism as claimed in claim 1, further comprising a mounting plate (50) and a mounting seat (60) for mounting the transmission shaft (20), wherein the mounting plate (50) is arranged above the lifting assembly (30) and the swinging assembly (40); one end of the guide rod (35) is fixedly connected with the mounting plate (50).

5. The reciprocating vacuum reclaiming feeding mechanism as claimed in claim 1 wherein a guide sleeve (34) is sleeved on the guide rod (35).

6. The reciprocating type vacuum material taking and feeding mechanism as claimed in claim 1, wherein the material taking assembly (10) comprises a material taking plate (13), a material taking shaft (14), a material taking head (11) and a vacuum tube (15), the material taking plate (13) is connected with the transmission shaft (20), the material taking shaft (14) penetrates through the material taking plate (13) to be connected with the material taking head (11), a buffer spring (12) is arranged in the material taking head (11), and the vacuum tube (15) penetrates through the material taking shaft (14) to be communicated with the material taking head (11).

7. The reciprocating type vacuum material taking and feeding mechanism as claimed in claim 1, wherein the transmission shaft (20) comprises a first transmission shaft (21) and a second transmission shaft (22), the first transmission shaft (21) is sleeved on the upper end of the second transmission shaft (22), and the first transmission shaft (21) is connected with the material taking assembly (10) and the push rod (33); the second transmission shaft (22) is connected with the swing rod (43); the first transmission shaft (21) can slide up and down along the second transmission shaft (22) under the driving of the push rod (33).

8. The reciprocating vacuum reclaiming feeding mechanism as claimed in claim 7 wherein the first drive shaft (21) and the second drive shaft (22) are spline shafts.