CN218200536U

CN218200536U - Circulating conveying device for object stage

Info

Publication number: CN218200536U
Application number: CN202222150714.3U
Authority: CN
Inventors: 范雷; 聂欢欢; 王�锋
Original assignee: Shenzhen Road Medical Technology Wuhan Co ltd
Current assignee: Shenzhen Road Medical Technology Wuhan Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-03
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses an objective table circulating conveyer, including circular orbit, circulation module, connecting rod and actuating mechanism, wherein: the annular track is arranged along the circulating production line; the plurality of circulating modules are sequentially connected to the annular track in a sliding manner; the adjacent circulating modules are connected through a connecting rod; the driving end of the driving mechanism is connected with the circulating module; the circulating module is used for bearing the workpiece. Connect each circulation module as a whole through the connecting rod, make each circulation module synchronous motion, improve the smooth degree of sliding on the circular orbit.

Description

Circulating conveying device for object stage

Technical Field

The utility model belongs to the technical field of medical instrument makes, especially, relate to an objective table circulating conveyor.

Background

The sedimentation bin needs to be processed in multiple working procedures in production, and the transportation between different stations needs to pass through a conveying device. Each circulation group on the current product assembly line is independent split type, and the circulation action is loaded down with trivial details, and four turning angles of assembly line all are equipped with drive arrangement, and the cooperative operation, stability is risky. In addition, when each independent circulation group slides in the guide groove, the sliding resistance is large and the distribution is uneven due to free posture, so that clamping stagnation is generated in the guide groove, and driving failure is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem in the prior art, the application provides an objective table circulating conveying device, through with each whole linkage of circulation group, stability when effectively improving the assembly line operation. The technical scheme is as follows:

the utility model provides an objective table circulating conveyor, includes circular orbit, circulation module, connecting rod and actuating mechanism, wherein: the annular track is arranged along the circulating production line; the plurality of circulating modules are sequentially connected to the annular track in a sliding manner; the adjacent circulating modules are connected through a connecting rod; the driving end of the driving mechanism is connected with the circulating module; the circulating module is used for bearing the workpiece.

Each circulation module is connected into a whole through a connecting rod, so that each circulation module moves synchronously, and the sliding smoothness on the annular track is improved.

Further, the circulation module includes base plate, objective table, spliced pole, pivot and leading wheel, wherein: the objective table, the rotating shaft and the connecting column are arranged on the substrate; the guide wheel is rotationally connected with the rotating shaft; the guide wheel is connected with the rail groove of the annular rail; two ends of the connecting rod are respectively sleeved and connected with the connecting columns of the two adjacent circulating modules.

Through set up the leading wheel on circulating the module, make circulating the module and use the annular rail to slide as the carrier.

Further, the leading wheel includes first guide pulley group and second guide pulley group, and the pivot includes first axle group and second axle group, and the circular orbit includes first rail groove and second rail groove, wherein: the first rail groove is arranged on one side of the outer ring of the annular rail; the second rail groove is arranged on one side of the inner ring of the annular rail; the first shaft group is arranged at one end of the substrate close to the outer ring of the annular rail; the second shaft group is arranged at one end of the substrate close to the outer ring of the annular track; the first guide wheel set is rotationally connected with the first shaft set; the second guide wheel set is rotationally connected with the second shaft set; the first guide wheel group is connected with the first rail groove; the second guide wheel set is connected to the second rail groove.

The guide wheel sets are arranged on the inner side and the outer side of the circular track, the bearing capacity of the circulating module on the circular track can be increased, and the stability in operation is improved.

Further, the spliced pole includes first spliced pole and second spliced pole, wherein: the first connecting column and the second connecting column are respectively arranged on two sides of the substrate along the movement direction; in two adjacent circulating modules, the first connecting column of the first circulating module is connected to the second connecting column of the second circulating module through a connecting rod.

Connect the adjacent circulation module in both sides respectively through first spliced pole and second spliced pole, improved the flexibility ratio of a plurality of circulation module linkages when turning on circular orbit, avoid taking place the card condition of dying.

Further, the circulating conveyor of the object stage also comprises a positioning mechanism, wherein: the positioning mechanism is arranged on the side edge of the annular track; the positioning end of the positioning mechanism corresponds to the limiting end of the circulating module; the positioning mechanism is used for sequentially carrying out secondary positioning on the plurality of circulating modules.

Can arrange each circulation module through setting up positioning mechanism, stability when further guaranteeing the linkage.

Further, positioning mechanism includes cylinder and locating piece, and the circulation module includes the base plate, wherein: the push-out end of the cylinder is fixedly connected with the positioning block; one side of the base plate is provided with a positioning groove; when the push-out end of the cylinder pushes out the positioning block, the positioning block is embedded in the positioning groove.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a structural diagram of the circulation module of the present invention;

fig. 1 to 3 include: 1. an annular track; 2. a circulation module; 21. a substrate; 22. an object stage; 231. a first guide wheel set; 232. a second guide wheel set; 241. a first shaft group; 242. a second shaft group; 251. a first rail groove; 252. a second rail groove; 261. a first connecting post; 262. a second connecting column; 211. positioning a groove; 3. a connecting rod; 4. a drive mechanism; 51. a cylinder; 52. and (7) positioning the blocks.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

As shown in figures 1-3:

in this embodiment, an objective table circulating conveyor includes circular orbit 1, circulation module 2, connecting rod 3 and actuating mechanism 4, wherein: the endless track 1 is arranged along a circulating production line; the plurality of circulating modules 2 are sequentially connected to the annular track 1 in a sliding manner; the adjacent circulating modules 2 are connected through a connecting rod 3; the driving end of the driving mechanism 4 is connected with the circulating module 2; the circulation module 2 is used for bearing the workpiece.

Circulation module 2 is used for bearing and subsides the storehouse, and a plurality of circulation modules 2 are connected into a whole through connecting rod 3, and actuating mechanism 4 accessible gear mechanism drive each circulation module 2 simultaneous movement specifically is to set up the gear bayonet socket on every circulation module 2, and gear mechanism drives each circulation module 2 in fixed position in proper order.

Connect each circulation module 2 as a whole through connecting rod 3, make each circulation module 2 synchronous motion, improve the smooth degree of sliding on circular orbit 1.

In this embodiment, the circulation module 2 includes a substrate 21, a stage 22, a connection column, a rotation shaft, and a guide wheel, wherein: the objective table 22, the rotating shaft and the connecting column are arranged on the base plate 21; the guide wheel is rotationally connected with the rotating shaft; the guide wheel is connected with the rail groove of the annular rail 1; two ends of the connecting rod 3 are respectively sleeved and connected with the connecting columns of the two adjacent circulating modules 2.

The leading wheel inlays and locates the rail groove of circular orbit 1, and circulation module 2 alright follow circular orbit 1 orbit through the leading wheel when moving.

The circulating module 2 slides by taking the annular rail 1 as a carrier through arranging the guide wheels on the circulating module 2.

In this embodiment, the guide wheels include a first guide wheel set 231 and a second guide wheel set 232, the rotation shaft includes a first axle set 241 and a second axle set 242, and the circular rail 1 includes a first rail groove 251 and a second rail groove 252, wherein: the first rail groove 251 is arranged on one side of the outer ring of the annular rail 1; the second rail groove 252 is formed on one side of the inner ring of the circular rail 1; the first shaft group 241 is installed at one end of the substrate 21 close to the outer ring of the circular track 1; the second shaft group 242 is installed at one end of the base plate 21 close to the outer ring of the circular track 1; the first guide pulley set 231 is rotatably connected to the first shaft set 241; the second guide pulley set 232 is rotatably connected to the second shaft set 242; the first guide wheel set 231 is butted to the first rail groove 251; the second guide pulley set 232 is butted against the second rail groove 252.

The first guide wheel set 231 and the second guide wheel set 232 on the inner side and the outer side are respectively embedded with the first rail groove 251 and the second rail groove 252, so that the circulating modules 2 are clamped and connected to the circular rail 1, the shaking degree between the circulating modules 2 during movement is reduced, and accurate positioning at each station is guaranteed.

The guide wheel sets are arranged on the inner side and the outer side of the annular track 1, so that the bearing capacity of the circulating module 2 on the annular track 1 can be increased, and the stability in operation is improved.

In this embodiment, the connecting posts include a first connecting post 261 and a second connecting post 262, wherein: the first connecting column 261 and the second connecting column 262 are respectively arranged on two sides of the base plate 21 along the moving direction; in the adjacent two circulation modules 2, the first connection pole 261 of the first circulation module 2 is connected to the second connection pole 262 of the second circulation module 2 through the link 3.

Connect the adjacent circulation module 2 in both sides respectively through first spliced pole 261 and second spliced pole 262, improved the flexibility ratio of a plurality of circulation module 2 linkages when turning on circular orbit 1, avoid taking place the card condition of dying.

In this embodiment, the circulation conveying device for the object table 22 further includes a positioning mechanism, wherein: the positioning mechanism is arranged on the side edge of the annular track 1; the positioning end of the positioning mechanism corresponds to the limiting end of the circulating module 2; the positioning mechanism is used for sequentially carrying out secondary positioning on the plurality of circulating modules 2.

Can arrange each circulation module 2 regularly through setting up positioning mechanism, stability when further guaranteeing the linkage.

In this embodiment, the positioning mechanism includes a cylinder 51 and a positioning block 52, and the circulation module 2 includes a substrate 21, in which: the push-out end of the cylinder 51 is fixedly connected to the positioning block 52; one side of the base plate 21 is provided with a positioning groove 211; when the positioning block 52 is pushed out by the pushing end of the cylinder 51, the positioning block 52 is fitted in the positioning groove 211.

The air cylinders 51 can be arranged at fixed positions, the positioning blocks 52 can be extended and inserted into the positioning grooves 211 every time when a set number of circulating modules 2 pass, and if the current circulating module 2 deviates from the set position, the current circulating module can be reset by the positioning blocks 52, so that the overall operation precision is improved.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. The utility model provides an objective table circulating conveyor, its characterized in that objective table circulating conveyor includes circular orbit, circulation module, connecting rod and actuating mechanism, wherein:

the annular track is arranged along a circulating production line;

the plurality of circulating modules are sequentially connected to the annular track in a sliding manner;

the adjacent circulating modules are connected through the connecting rod;

the driving end of the driving mechanism is connected to the circulating module;

the circulating module is used for bearing the workpiece.

2. The carrier circulation conveying apparatus according to claim 1, wherein the circulation module comprises a base plate, a carrier, a connection column, a rotation shaft, and a guide wheel, wherein:

the objective table, the rotating shaft and the connecting column are arranged on the substrate;

the guide wheel is rotationally connected to the rotating shaft;

the guide wheel is connected with the rail groove of the annular rail in an abutting mode;

the two ends of the connecting rod are respectively sleeved and connected with the connecting columns of the two adjacent circulating modules.

3. The apparatus according to claim 2, wherein the guide wheels comprise a first guide wheel set and a second guide wheel set, the rotation shaft comprises a first shaft set and a second shaft set, and the endless track comprises a first track groove and a second track groove, wherein:

the first rail groove is arranged on one side of the outer ring of the annular rail;

the second rail groove is arranged on one side of the inner ring of the annular rail;

the first shaft group is arranged at one end of the substrate close to the outer ring of the annular rail;

the second shaft group is arranged at one end of the base plate close to the outer ring of the annular track;

the first guide wheel set is rotationally connected with the first shaft set;

the second guide wheel set is rotationally connected to the second shaft set;

the first guide wheel pair is connected with the first rail groove in a butt joint mode;

the second guide wheel set is connected to the second rail groove in a paired mode.

4. The stage circulation conveyor of claim 2, wherein the attachment posts comprise a first attachment post and a second attachment post, wherein:

the first connecting column and the second connecting column are respectively arranged on two sides of the substrate along the movement direction;

in two adjacent circulating modules, the first connecting column of the first circulating module is connected to the second connecting column of the second circulating module through the connecting rod.

5. The stage circulation conveyor according to claim 1, further comprising a positioning mechanism, wherein:

the positioning mechanism is arranged on the side edge of the annular track;

the positioning end of the positioning mechanism corresponds to the limiting end of the circulating module;

the positioning mechanism is used for sequentially carrying out secondary positioning on the plurality of circulating modules.

6. The carrier circulation conveying apparatus of claim 5, wherein the positioning mechanism comprises a cylinder and a positioning block, and the circulation module comprises a base plate, wherein:

the push-out end of the cylinder is fixedly connected to the positioning block;

one side of the substrate is provided with a positioning groove;

when the pushing end of the cylinder pushes the positioning block out, the positioning block is embedded in the positioning groove.