CN211003071U

CN211003071U - Hollow optical axis conveying mechanism

Info

Publication number: CN211003071U
Application number: CN201921704230.0U
Authority: CN
Inventors: 何戴勇
Original assignee: Hangzhou Yaoli Technology Co ltd
Current assignee: Hangzhou Yaoli Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-14
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a hollow optical axis conveying mechanism, include the hollow optical axis of the support that comprises two vertical and parallel arrangement left side mainboards and right mainboard jointly, a plurality of parallel arrangement and perpendicular to right mainboard, each hollow optical axis both ends all run through left mainboard and right mainboard and extend to the support outside, and each hollow optical axis both ends all overlap and are equipped with the flange bearing of extending to the inboard by the support outside to fix on the support through the flange bearing. The utility model has simple structure and low cost; the hollow optical axis is used for replacing a roller, so that the bearing capacity of the equipment is greatly enhanced under the structure with the same size, the hollow optical axis can be cut at present without processing, the shelf life and the size limitation, and the customization of non-standard equipment is greatly facilitated; the straightness of the hollow optical axis is far higher than that of the roller, so that the precision of the equipment can be greatly improved.

Description

Hollow optical axis conveying mechanism

Technical Field

The utility model relates to a conveying mechanism technical field especially relates to a hollow optical axis conveying mechanism.

Background

The conveying equipment can greatly save labor and improve working efficiency in automatic production and processing, so the application is wide. At present, the conveying equipment has various types, which can be basically divided into two types, namely belt transmission and roller transmission, wherein the belt transmission has wide application range but low bearing capacity; the roller has strong transmission bearing capacity, but the application range is not wide in belt transmission.

The two methods have the common characteristics that the method needs a non-standard system, the production is troublesome, the precision is difficult to achieve, and the shelf life is very long if no goods are in stock.

When the electric appliance is wired, a plurality of wiring channels are needed, and like the transmission platform, the transmission platform only can walk along the cross beam from left to right, but the distance from the transmission platform to the cross beam is quite long sometimes.

A hollow optical axis conveying mechanism is designed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hollow optical axis conveying mechanism possesses simple structure, with low costs, and can satisfy the conveying mechanism's of actual demand advantage, has solved the problem of the painful point of processing to a great extent of mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hollow optical axis conveying mechanism, includes the hollow optical axis of the support that constitutes jointly by two vertical and parallel arrangement left side mainboards and right mainboard, a plurality of parallel arrangement and perpendicular to right mainboard, and each hollow optical axis both ends all run through left mainboard and right mainboard and extend to the support outside, and each hollow optical axis both ends all overlap and are equipped with the flange bearing of extending to the inboard by the support outside to fix on the support through the flange bearing.

Furthermore, a clamp spring groove is formed in the hollow optical axis outside the flange bearing at two ends of each hollow optical axis in a surrounding mode, and a clamp spring used for limiting is arranged in the clamp spring groove in a clamping mode.

Furthermore, each hollow optical axis is provided with a through hole with the same axis.

Compared with the prior art, the utility model beneficial effect who has is:

1. the hollow optical axis is used for replacing a roller to transmit articles, a plurality of wiring channels are needed when electrical appliances are wired, the transmission platform only can move along a cross beam from left to right, but the distance from the transmission platform to the cross beam is quite long sometimes, the transmission platform can conveniently move a central hole of the hollow optical axis directly, a wiring groove is not formed, the appearance is attractive, and meanwhile, a channel pipe which is not connected with the hollow optical axis can be arranged in a through hole of the hollow optical axis to facilitate wiring;

2. the structure is simple, and the cost is low; the hollow optical axis is used for replacing a roller, so that the bearing capacity of the equipment is greatly enhanced under the structure with the same size, the hollow optical axis can be cut at present without processing, the shelf life and the size limitation, and the customization of non-standard equipment is greatly facilitated; the straightness of the hollow optical axis is far higher than that of the roller, so that the precision of the equipment can be greatly improved; the mode of flange bearing installation is adopted, the trouble of counter bore on the mainboard in the traditional mode is avoided, the production efficiency is improved, and the production cost is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic perspective view of a hollow optical axis conveying mechanism according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a hollow optical axis portion according to the present invention.

In the figure: 1-flange bearing, 2-hollow optical axis, 3-bracket, 4-through hole, 5-snap spring and 6-snap spring groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a hollow optical axis conveying mechanism, includes support 3, a plurality of parallel arrangement and the hollow optical axis 2 of perpendicular to right mainboard that constitute jointly by two vertical and parallel arrangement left mainboard and right mainboard, and each hollow optical axis 2 both ends all run through left mainboard and right mainboard and extend to the support 3 outside, and each hollow optical axis 2 both ends all overlap and are equipped with the flange bearing 1 that extends to the inboard by the support 3 outside to fix on support 3 through flange bearing 1.

The hollow optical axis 2 outside the flange bearings 1 at the two ends of each hollow optical axis 2 is provided with a clamp spring groove 6 in a surrounding way, and a clamp spring 5 for limiting is clamped in the clamp spring groove 6; and a coaxial through hole 4 is formed in each hollow optical axis 2.

The flange bearings are arranged on the main board, and the number and the spacing of the flange bearings can be actually arranged according to the size and the weight of conveyed articles; the left end and the right end of the hollow optical axis are respectively penetrated in the flange bearing, and clamp spring grooves are reserved at the two ends of the hollow optical axis for installing clamp springs, so that the hollow optical axis cannot move left and right.

A channel pipe which is not in contact with the inner wall of the through hole 4 is arranged in the through hole 4 of the hollow optical axis 2, a plurality of needle roller bearings are arranged between the channel pipe and the inner wall of the through hole 4, and two ends of the channel pipe are fixed and fixedly connected with the bracket 3 through annular fixing pieces.

The high precision can be ensured, all holes can be machined by one-time machining, and the precision is difficult to ensure unlike the situation that a roller is provided with a large gap when being fastened by penetrating a bolt; the deep groove ball bearing counter bore is changed into secondary processing, so that the precision is difficult to guarantee, the processing amount is increased, and the cost is greatly improved; the mechanism solves the problem of pain point in processing to a great extent.

When the flange bearing type conveying device is used, only the wires needing to be distributed need to pass through the through holes 4, the flange bearings are arranged on the main board, and the number and the intervals of the flange bearings can be actually distributed according to the size and the weight of conveyed articles; the left end and the right end of the hollow optical axis are respectively penetrated in the flange bearing, and clamp spring grooves are reserved at the two ends of the hollow optical axis for installing clamp springs, so that the hollow optical axis cannot move left and right.

The details of the present invention are well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hollow optical axis conveying mechanism, its characterized in that includes support (3) of constituteing jointly by two vertical and parallel arrangement left mainboard and right mainboard, hollow optical axis (2) of a plurality of parallel arrangement and perpendicular to right mainboard, each hollow optical axis (2) both ends all run through left mainboard and right mainboard and extend to support (3) outside, and each hollow optical axis (2) both ends all overlap and are equipped with flange bearing (1) of extending to the inboard by support (3) outside, and fix on support (3) through flange bearing (1).

2. The hollow optical axis transport mechanism of claim 1, wherein: and each hollow optical axis (2) at the outer sides of the flange bearings (1) at the two ends of the hollow optical axis (2) is provided with a clamp spring groove (6) in a surrounding way, and a clamp spring (5) for limiting is clamped in the clamp spring groove (6).

3. The hollow optical axis transport mechanism of claim 2, wherein: and the hollow optical shafts (2) are provided with coaxial through holes (4).