CN216376357U

CN216376357U - Sampling pipe feed mechanism

Info

Publication number: CN216376357U
Application number: CN202122529915.XU
Authority: CN
Inventors: 姚有成
Original assignee: Prime Ace Technology Suzhou Co ltd
Current assignee: Prime Ace Technology Suzhou Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-26
Anticipated expiration: 2031-10-20

Abstract

A sampling tube feeding mechanism is used for conveying a sampling tube to a relatively lower station from a relatively higher station, and belongs to the technical field of feeding equipment manufacturing.

Description

Sampling pipe feed mechanism

Technical Field

The utility model provides a sampling pipe feed mechanism for carry sampling pipe from higher station to lower station relatively, belong to the firing equipment and make technical field.

Background

The general feeding mechanism adopts the inclined arrangement of the conveyor belt or the cooperation of the conveyor belt and the elevator to realize the feeding action, so that parts positioned at a high position can be conveyed to a low position, or parts positioned at a low position can be conveyed to a high position, wherein if the parts are sand or raw materials capable of being stirred, the conveyed objects do not need special attention, and the raw materials can collide with each other; however, when the sampling tube is conveyed, the cylindrical shape of the sampling tube is easy to roll, and particularly, the sampling tube for collecting odor or liquid is generally made of glass products, is very fragile and is easy to break when being collided, so that the common feeding mechanism cannot meet the requirements in the aspect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and designs a sampling tube feeding mechanism by adopting a mode that a bevel gear disc is matched with a conveyor belt positioned below the bevel gear disc, so that a sampling tube can be automatically, stably and continuously conveyed to a station positioned below the sampling tube from a relatively higher station, the conveying time is saved, the sampling tubes are prevented from colliding and rolling, and the problem of conveying the sampling tube from the relatively higher station to the relatively lower station is solved.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sampling pipe feed mechanism, includes the support, be equipped with horizontally appearance pipe conveyer belt on the support, be in on the support the top of the initial end of appearance pipe conveyer belt is equipped with the axis perpendicular to the awl fluted disc of the direction of conveyance of appearance pipe conveyer belt, the plane at the addendum place on awl fluted disc top is the perpendicular to the lateral wall of appearance pipe conveyer belt, the plane at the addendum place of awl fluted disc bottom is on a parallel with the face of conveyance of appearance pipe conveyer belt, be in on the support addendum one side of awl fluted disc is equipped with the awl cowl coaxial with awl fluted disc, two extreme points of awl cowl are located respectively the addendum on awl fluted disc top and the addendum department of awl fluted disc bottom, the arc sunken direction orientation of awl cowl the direction of conveyance of appearance pipe conveyer belt.

Preferably, a plurality of sample tube grooves are arranged on the conveying surface of the sample tube conveying belt, the axes of the sample tube grooves are horizontally arranged and are perpendicular to the conveying direction of the sample tube conveying belt, and the upper surfaces of the sample tube grooves are located below the conical fluted disc.

Preferably, the support is further provided with a direct vibration machine, and a discharge nozzle of the direct vibration machine is horizontally arranged and aligned with a tooth crest at the top end of the bevel gear disc.

Preferably, the end part of the discharge nozzle is provided with an arc-shaped guide section, and the arc-shaped concave direction of the arc-shaped guide section faces to the initial end of the sample tube conveying belt.

Preferably, the distance from each point on the inner surface of the conical arc-shaped baffle to the tooth crest of the conical fluted disc is equal.

Preferably, the width of the conical arc-shaped baffle is smaller than the tooth width of the conical fluted disc.

Preferably, the teeth of the conical teeth disk are provided with a chamfer on one side facing away from the rotation direction of the conical teeth disk.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the sampling tube feeding mechanism, the conical tooth disc is matched with the conveying belt positioned below the conical tooth disc, the sampling tube feeding mechanism is designed, the sampling tube can be automatically and stably and continuously conveyed to a station positioned below the conical tooth disc from a relatively high station, so that the conveying time is saved, the sampling tubes are prevented from colliding and rolling, and the problem that the sampling tube is conveyed to a relatively low station from a relatively high station is solved.

2. In order to improve the functions of the sampling tube conveying belt, a user can prevent the sample tube conveying belt from rolling without adding any auxiliary device when using the novel device, a plurality of sample tube grooves are arranged on the conveying surface of the sample tube conveying belt, the axes of the sample tube grooves are horizontally arranged and are perpendicular to the conveying direction of the sample tube conveying belt, and the upper surfaces of the sample tube grooves are positioned below the conical fluted disc.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial view of the right end of FIG. 1;

fig. 3 is a diagram of the relationship between the tap and the bevel disk of the present invention.

Wherein, 1, a bracket; 2. a sample tube conveyer belt; 3. a conical fluted disc; 4. a conical arc baffle; 5. a rodent; 6. a sample tube groove; 7. a direct vibration machine; 8. a discharging nozzle; 9. an arc-shaped material guide section; 10. chamfering; 11. a sampling tube.

Detailed Description

Referring to fig. 1-3, a sampling tube feeding mechanism comprises a support 1, a horizontal sample tube conveyer belt 2 is arranged on the support 1, a bevel gear disc 3 with an axis perpendicular to the conveying direction of the sample tube conveyer belt 2 is arranged on the support 1 above the initial end of the sample tube conveyer belt 2, the plane of the tooth crest at the top end of the conical fluted disc 3 is vertical to the side wall of the sample tube conveying belt 2, the plane where the tooth tops of the bottom ends of the conical fluted disc 3 are positioned is parallel to the conveying surface of the sample tube conveying belt 2, a cone arc-shaped baffle 4 which is coaxial with the cone toothed disc 3 is arranged on one side of the tooth crest of the cone toothed disc 3 on the bracket 1, two end points of the conical arc-shaped baffle plate 4 respectively correspond to the tooth crest of the tooth 5 at the top end of the conical fluted disc 3 and the tooth crest of the tooth 5 at the bottom end of the conical fluted disc 3, the arc-shaped concave direction of the cone arc-shaped baffle 4 faces the conveying direction of the sample tube conveying belt 2.

In the utility model, when in use, the sampling tube 11 at a relatively high station is conveyed to the tooth spaces at the upper end of the conical fluted disc 3 through the conveyor belt or the conveyor chain, because the plane of the tooth crests of the tooth 5 at the top end of the conical fluted disc 3 is vertical and parallel to the side wall of the sample tube conveyor belt 2, and the bracket 1 is provided with the conical arc-shaped baffle 4 coaxial with the conical fluted disc 3 on one side of the tooth crests of the conical fluted disc 3, that is, the conical arc-shaped baffle 4 is arranged to prevent the sampling tube 11 in the tooth spaces from leaving the conical fluted disc 3 during the rotation of the conical fluted disc 3, and two end points of the conical arc-shaped baffle 4 respectively correspond to the tooth crests of the tooth 5 at the top end of the conical fluted disc 3 and the tooth crests of the tooth 5 at the bottom end of the conical fluted disc 3, the arc-shaped concave direction of the conical arc-shaped baffle 4 faces the conveying direction of the sample tube conveyor belt 2, that is, and the conical arc-shaped baffle 4 blocks half of the tooth spaces in all the tooth spaces on the conical fluted disc 3, and block all tooth spaces that are close to the initial end one side of the sample tube conveyer belt 2 on the awl fluted disc 3, therefore, sampling pipe 11 is in the rotation process of awl fluted disc 3, along with awl fluted disc 3 rotates, until moving to the minimum on awl fluted disc 3, namely awl fluted disc 3 and sample tube conveyer belt 2 nearest position can leave awl fluted disc 3 under the action of gravity and enter sample tube conveyer belt 2 on, then along with the transport of sample tube conveyer belt 2, move to preset on the station, in this process, a tooth space conveys a sampling pipe 11, even under the action of gravity of sampling pipe 11 self, can not take place the collision between the sampling pipe 11, when moving to sample tube conveyer belt 2. The sample tube conveyer belt 2 may also adopt a common conveyer belt cooperating with some devices specially used for placing the sample tube 11, or adopt a common conveyer belt provided with some slots for placing the sample tube 11, or set the conveying surface of the common conveyer belt as a rough surface with a large friction force, or even adjust the conveying speed of the common conveyer belt slowly, so as to prevent the sample tube 11 from rolling.

In order to improve the functions of the present invention, so that a user can avoid the situation of additional auxiliary prevention of the sample tube conveyer belt 2 from rolling when using the novel device, a plurality of sample tube grooves 6 are arranged on the conveying surface of the sample tube conveyer belt 2, the axes of the sample tube grooves 6 are horizontally arranged, the axes of the sample tube grooves 6 are perpendicular to the conveying direction of the sample tube conveyer belt 2, and the upper surfaces of the sample tube grooves 6 are positioned below the conical-toothed disc 3, so that after the arrangement, the conveying speed of the sample tube conveyer belt 2 can be adjusted to match the rotating speed of the conical-toothed disc 3, so that the sampling tubes 11 falling from the tooth spaces of the conical-toothed disc 3 onto the sample tube conveyer belt 2 directly fall into the sample tube grooves 6, and the sampling tubes 11 cannot roll and collide in the action process of the sample tube conveyer belt 2.

Preferably, a straight vibrating machine 7 is further arranged on the support 1, a discharge nozzle 8 of the straight vibrating machine 7 is horizontally arranged and aligned with the tooth crest of the tooth 5 at the top end of the conical fluted disc 3, and the sampling pipe 11 is sent into the tooth groove of the conical fluted disc 3 through the straight vibrating machine 7.

Further, on the basis of setting up the straight quick-witted 7 that shakes, the tip that directly shakes the ejection of compact mouth 8 of machine 7 is equipped with arc guide section 9, the sunken orientation of arc guide section 9 is towards the initial end of appearance pipe conveyer belt 2, the setting of arc guide section 9 can change the direction of motion of the sampling pipe 11 of carrying out in the straight quick-witted 7 that shakes, because the sunken orientation of arc guide section 9 is towards the initial end of appearance pipe conveyer belt 2 for the contained angle of the direction of the linear velocity on sampling pipe 11 has gone out the direction of motion behind ejection of compact mouth 8 and 3 tops of awl fluted disc reduces, thereby has reduced the momentum between the inner wall of sampling pipe 11 and the tooth's socket of awl fluted disc 3, prevents to damage sampling pipe 11.

Preferably, the distance from each point on the inner surface of the conical arc-shaped baffle plate 4 to the tooth crest of the conical toothed disc 3 is equal, so that the sampling tube 11 can be tightly clamped by the conical arc-shaped baffle plate 4 and the inner wall of the tooth socket when the sampling tube is in the tooth socket of the conical toothed disc, and meanwhile, the pressure applied to the sampling tube 11 by the inner wall of the conical arc-shaped baffle plate 4 and the inner wall of the tooth socket is uniform.

Preferably, the width of the conical arc-shaped baffle 4 is smaller than the tooth width of the rodent 5, so that the device can convey sampling pipes 11 with different lengths, use scenes are increased, the use rate is improved, and the manufacturing cost of the conical arc-shaped baffle 4 is saved from the viewpoint of production cost.

As a preferred mode, see fig. 3 in detail, the tooth plate 5 is provided with a chamfer 10 on the side facing away from the rotation direction of the bevel gear plate 3, so that the edge of the tooth space opening of the bevel gear plate 3 is enlarged, thereby facilitating the entry of the sampling tube 11 into the tooth space of the bevel gear plate 3, and simultaneously facilitating the dropping of the sampling tube 11 onto the sample tube conveyer belt 2 under the gravity of the sampling tube 11 when the sampling tube 11 moves to the lowest point of the bevel gear plate 3 along with the bevel gear plate 3.

Claims

1. The utility model provides a sampling pipe feeding mechanism, includes support (1), its characterized in that, be equipped with horizontally appearance pipe conveyer belt (2) on support (1), be in on support (1) the top of the initial end of appearance pipe conveyer belt (2) is equipped with the axis perpendicular to the awl fluted disc (3) of the direction of conveyance of appearance pipe conveyer belt (2), the plane perpendicular to that the addendum on awl fluted disc (3) top is located the lateral wall of appearance pipe conveyer belt (2), the plane at the addendum place of awl fluted disc (3) bottom is on a parallel with the transport plane of appearance pipe conveyer belt (2), be equipped with on support (1) addendum one side of awl fluted disc (3) with awl fluted disc (3) coaxial awl cowl (4), two extreme points of awl cowl (4) correspond respectively the addendum of rodent (5) on awl fluted disc (3) top and the addendum of awl (5) bottom, the arc-shaped concave direction of the cone arc-shaped baffle (4) faces the conveying direction of the sample tube conveying belt (2).

2. The sampling tube feeding mechanism according to claim 1, wherein a plurality of sample tube grooves (6) are arranged on the conveying surface of the sample tube conveying belt (2), the axes of the sample tube grooves (6) are horizontally arranged, the axes of the sample tube grooves (6) are perpendicular to the conveying direction of the sample tube conveying belt (2), and the upper surfaces of the sample tube grooves (6) are located below the conical fluted disc (3).

3. The sampling tube feeding mechanism according to claim 1, wherein a vertical vibrator (7) is further provided on the bracket (1), and a discharge nozzle (8) of the vertical vibrator (7) is horizontally arranged and aligned with the tooth crest of the tooth disc (5) at the top end of the conical tooth disc (3).

4. The sampling tube feeding mechanism according to claim 3, wherein the end of the discharging nozzle (8) is provided with an arc-shaped material guiding section (9), and the arc-shaped concave direction of the arc-shaped material guiding section (9) faces the initial end of the sample tube conveying belt (2).

5. The sampling tube loading mechanism according to claim 1, wherein each point on the inner surface of the conical arcuate baffle plate (4) is equidistant from the crest of the conical toothed plate (3).

6. The sampling tube feeding mechanism according to claim 1, wherein the width of the conical baffle (4) is smaller than the tooth width of the rodent (5).

7. The sampling tube feeding mechanism according to claim 1, characterized in that the tooth disk (5) is provided with a chamfer (10) on the side facing away from the direction of rotation of the conical tooth disk (3).