CN215940729U

CN215940729U - Foreign matter check out test set's removing devices

Info

Publication number: CN215940729U
Application number: CN202122306314.2U
Authority: CN
Inventors: 杨天晗; 刘春海
Original assignee: Guizhou Zhongwu Juneng Technology Co ltd; Ningbo Zhongwu Photoelectric Sterilization Technology Co ltd
Current assignee: Guizhou Zhongwu Juneng Technology Co ltd; Ningbo Zhongwu Photoelectric Sterilization Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-04
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a removing device of foreign body detection equipment, aiming at providing a removing device of foreign body detection equipment for reducing removing omission, comprising: the automatic material conveying device comprises a tooling frame, a detection chamber, a material conveying belt and a removing device, wherein the detection chamber, the material conveying belt and the removing device are arranged on the tooling frame, the material conveying belt penetrates through the detection chamber and is used for conveying detected articles, the removing device comprises a driving unit and a material picking plate, one end of the material picking plate is hinged to the tooling frame, the other end of the material picking plate is opposite to the tail end of the material conveying belt and is provided with a gap, the driving unit is used for driving the material picking plate to rotate, the material picking plate is rotated to enable the other end of the material picking plate to be far away from the material conveying belt, and the gap between the material picking plate and the material conveying belt is increased to form a blanking gap for the articles to be removed to be blanked; the utility model relates to the technical field of foreign matter detection equipment.

Description

Foreign matter check out test set's removing devices

Technical Field

The utility model relates to the technical field of foreign matter detection equipment, in particular to a removing device of the foreign matter detection equipment.

Background

With the continuous improvement of the living standard of people, the food safety is more and more concerned. When food is processed and packaged, some foreign matters such as metal, glass, stone, plastic, rubber and the like are often mixed, the quality of the food is affected by the foreign matters, and the foreign matters are difficult to detect by naked eyes and are easily eaten by consumers by mistake, so that food safety accidents are caused. The existing foreign matter detection equipment is generally provided with a detection chamber, a light source system of X rays is arranged in the detection chamber, an image acquisition system for acquiring transmitted X rays is used for enabling an object to be detected to pass through the detection chamber through a conveyor belt, whether components of the object to be detected meet requirements or fall into the range which does not meet the requirements can be revealed by analyzing the transmitted X ray intensity or the X ray absorption intensity of the object to be detected, the detection system not only can detect foreign matters, but also can judge the quantity, quality, shape and the like of products, and the detection system is widely applied to the field of food detection.

The existing rejecting device applied to foreign matter detection equipment usually rejects articles by applying action to the surfaces of the articles to be rejected by devices such as air blowing devices or push rods, and when the rejecting device is adopted, the force of the gas or the push rods acting on the surfaces of the articles due to the small structures of some articles is not enough to effectively move the articles to be rejected, so that the rejecting omission condition often occurs in production.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects and shortcomings of the prior art, the removing device of the foreign matter detection equipment capable of reducing removing omission is provided.

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

a removing device of a foreign matter detecting apparatus, comprising: the material conveying belt penetrates through the detection chamber and is used for conveying detected articles, the removing device comprises a driving unit and a material picking plate, one end of the material picking plate is hinged to the tool frame, the other end of the material picking plate is opposite to the tail end of the material conveying belt and is provided with a gap, the driving unit is used for driving the material picking plate to rotate, the material picking plate is rotated to enable the other end of the material picking plate to be far away from the material conveying belt, and the gap between the material picking plate and the material conveying belt is increased to form a blanking gap for blanking the articles to be removed.

After adopting the structure, compared with the prior art, the removing device of the foreign matter detection equipment has the following advantages: the device is provided with the removing device, when articles need to be removed, the material removing plate is driven to rotate through the driving unit so that the other end of the material removing plate is far away from the material conveying belt, a blanking gap is formed between the material removing plate and the material conveying belt, the articles to be removed can be discharged, the articles to be removed can enter the gap to be removed, the device avoids the problem that the material removing effect is poor due to the fact that an acting force is applied to the articles by a removing part in a blowing mode and the like to remove the articles, omission is effectively reduced, and the removing effect is improved.

As an improvement of the utility model, the rejecting device further comprises a support which is detachably connected to the tool frame and used for mounting the rejecting plate and the driving unit. The detachable structure design of the support has the characteristic of convenience in disassembly, assembly and maintenance when the material rejecting plate or the driving unit needs to be maintained.

As an improvement of the utility model, the driving unit adopts a push rod, the driving end of the push rod is hinged with the material rejecting plate, and the fixed end of the push rod is hinged with the bracket. The driving unit adopts a push rod, and has the characteristics of high controllable degree, stable and reliable structure and long service life.

As an improvement of the utility model, the push rod extends to drive the material picking plate to rotate forwards so as to increase the distance between the material picking plate and the tail end of the material conveying belt to form a blanking gap, and the push rod retracts to drive the material picking plate to rotate backwards so as to reduce the distance between the material picking plate and the tail end of the material conveying belt to reset the material picking plate. The push rod extends to drive the material rejecting plate to rotate forwards, the end part, opposite to the material conveying belt, of the material rejecting plate is lifted rightwards so that a blanking gap is formed between the end part and the material conveying belt, the push rod retracts to drive the material rejecting plate to rotate backwards, the end part, opposite to the material conveying belt, of the material rejecting plate falls leftwards so that the distance between the end part and the tail end of the material conveying belt is reduced, and the material rejecting plate is reset.

As an improvement of the utility model, the push rod is arranged in a staggered mode with the gap position. The structural design that the push rod is staggered with the gap avoids the influence on the operation of the push rod caused by the contact of the article and the push rod when the article passes through the gap, so that the structural arrangement is reasonable,

the operation is reliable and stable, reduces the damage and prolongs the service life.

As an improvement of the utility model, the tool rack is provided with a positioning hole, the bracket is vertically provided with a straight notch, and the straight notch is used for a connecting piece to pass through and be connected with the positioning hole. Above-mentioned improvement for the user can be through the vertical position of adjustment connecting piece at the notch of a straight flute to adjust the vertical height of picking the flitch and being relative to the material area, when needing to pick the material to some article that are difficult for passing through the clearance, can adjust the material picking board to suitable height so that the material picking board can block article when corotation, makes things convenient for article to get into the clearance, and the suitability of device has been promoted in the aforesaid improvement, in order to satisfy the needs that multiple article picked the material.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

Fig. 4 is a schematic cross-sectional structure of the present invention.

Fig. 5 is an enlarged view of the structure of fig. 4B according to the present invention.

Shown in the figure: 1. a tool rack; 2. a detection chamber; 3. a material conveying belt; 4. a rejecting device; 4.1, a driving unit; 4.2, material rejecting plates; 4.3, a bracket; 4.31, straight notch; 5. positioning holes; 6. a connecting member.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

Referring to fig. 1 to 5, a removing device of a foreign object detecting apparatus includes: including frock frame 1, locate detection room 2 on frock frame 1, pass material area 3 and removing device 4, pass material area 3 and pass detection room 2 and set up and be used for carrying the article that detect, removing device 4 includes drive unit 4.1 and picks flitch 4.2, it is articulated with frock frame 1 to pick flitch 4.2 one end, and the other end is relative and be formed with the clearance with passing 3 tails of material area, drive unit 4.1 is used for driving and picks flitch 4.2 and rotates and pick flitch 4.2 so that the other end is kept away from and is passed material area 3 to constitute the blanking clearance with passing the clearance increase between the material area 3 and wait to reject the blanking of article.

After adopting the structure, compared with the prior art, the removing device 4 of the foreign matter detection equipment has the following advantages: the rejecting device 4 is arranged, when articles are required to be rejected, the rejecting plate 4.2 is driven to rotate through the driving unit 4.1 so that the other end of the rejecting plate is far away from the material conveying belt 3, a blanking gap is formed between the rejecting plate and the material conveying belt 3 to allow the articles to be rejected to be blanked, the articles to be rejected enter the gap and are rejected, the rejecting device avoids the problem that the rejecting effect caused by applying acting force on the articles by using a rejecting piece in a blowing mode and the like to reject the articles is poor, omission is effectively reduced, and the rejecting effect is improved.

As an improvement of the present invention, the rejecting device 4 further comprises a bracket 4.3 detachably connected to the tool rack 1, and the bracket 4.3 is used for mounting the rejecting plate 4.2 and the driving unit 4.1. The detachable structure design of the bracket 4.3 has the characteristic of convenient disassembly and maintenance when the material rejecting plate 4.2 or the driving unit 4.1 needs to be maintained.

As an improvement of the utility model, the driving unit 4.1 adopts a push rod, the driving end of the push rod is hinged with the material rejecting plate 4.2, and the fixed end of the push rod is hinged with the bracket 4.3. The driving unit 4.1 adopts a push rod, and has the characteristics of high controllable degree, stable and reliable structure and long service life.

As an improvement of the utility model, the push rod extends to drive the material picking plate 4.2 to rotate forwards so as to increase the distance between the push rod and the tail end of the material conveying belt 3 to form a blanking gap, and the push rod retracts to drive the material picking plate 4.2 to rotate backwards so as to reduce the distance between the push rod and the tail end of the material conveying belt 3 to reset the material picking plate 4.2. The push rod extends to drive the material rejecting plate 4.2 to rotate forwards, the end part of the material rejecting plate 4.2 opposite to the material conveying belt 3 is lifted rightwards to form a blanking gap with the space between the material rejecting belt 3, the push rod retracts to drive the material rejecting plate 4.2 to rotate backwards, and the end part of the material rejecting plate 4.2 opposite to the material conveying belt 3 falls backwards leftwards to reduce the space between the material rejecting plate 4.2 and the tail end of the material conveying belt 3 so as to reset the material rejecting plate 4.2.

As an improvement of the utility model, the push rod is arranged in a staggered mode with the gap position. The push rod and the staggered structural design in clearance avoid article to cause the influence with the push rod contact to the operation of push rod when passing through the clearance, make structural arrangement reasonable, the operation is reliable and stable, reduces to damage and takes place, has promoted life.

As an improvement of the utility model, the tool rack 1 is provided with a positioning hole 5, the bracket 4.3 is vertically provided with a straight notch 4.31, and the straight notch 4.31 is used for a connecting piece 6 to pass through and be connected with the positioning hole 5. The improvement enables a user to adjust the vertical height of the material rejecting plate 4.2 relative to the material conveying belt 3 by adjusting the vertical position of the connecting piece 6 at the straight notch 4.31, and when some articles which are not easy to pass through the gap are required to be rejected, the material rejecting plate 4.2 can be adjusted to be proper height so that the material rejecting plate 4.2 can block the articles in forward rotation, so that the articles can conveniently enter the gap.

The working principle is as follows: when the article is detected, the article is independently placed at the left end of the material conveying belt 3 at an interval of one end distance, the article passes through the detection chamber 2 under the conveying of the material conveying belt 3, the X-ray detection assembly in the detection chamber 2 irradiates the article, whether the components of the article to be detected meet requirements or fall into a range which does not meet requirements can be revealed by analyzing the transmitted X-ray intensity or the X-ray absorption intensity of the article to be detected, when the article does not meet the requirements, the article is continuously conveyed away from the detection chamber 2 by the conveying belt, when the article passes through the removing device 4, the material picking plate 4.2 is driven to rotate forwards by the extension of the push rod, the end part, opposite to the material conveying belt 3, of the material picking plate 4.2 is lifted rightwards so that the interval between the material picking plate and the material conveying belt 3 forms a blanking gap, the article enters the blanking gap, and a user can collect the removed article below the blanking gap.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. A foreign matter detection device's removing devices, its characterized in that includes: including frock frame (1), locate detection room (2), biography material area (3) and removing device (4) on frock frame (1), pass material area (3) and pass detection room (2) and set up and be used for carrying the article that detect, removing device (4) are including drive unit (4.1) and pick flitch (4.2), pick flitch (4.2) one end and frock frame (1) articulated, the other end is relative and be formed with the clearance with passing material area (3) tail end, drive unit (4.1) are used for driving pick flitch (4.2) to rotate, rotate pick flitch (4.2) so that the other end is kept away from and is passed material area (3) to constitute the blanking clearance with the clearance increase that passes between material area (3) and supply to reject article blanking.

2. The removing device of the foreign matter detecting apparatus according to claim 1, wherein: the removing device (4) further comprises a support (4.3) detachably connected to the tool frame (1), and the support (4.3) is used for installing the removing plate (4.2) and the driving unit (4.1).

3. The removing device of the foreign matter detecting apparatus according to claim 2, wherein: the driving unit (4.1) adopts a push rod, the driving end of the push rod is hinged with the material rejecting plate (4.2), and the fixed end of the push rod is hinged with the support (4.3).

4. The removing device of the foreign matter detecting apparatus according to claim 3, wherein: the push rod extends to drive the material rejecting plate (4.2) to rotate forwards so as to increase the distance between the push rod and the tail end of the material conveying belt (3) to form a blanking gap, and the push rod retracts to drive the material rejecting plate (4.2) to rotate backwards so as to reduce the distance between the push rod and the tail end of the material conveying belt (3) to reset the material rejecting plate (4.2).

5. The removing device of the foreign matter detecting apparatus according to claim 3, wherein: the push rod and the gap are arranged in a staggered mode.

6. The removing device of the foreign matter detecting apparatus according to claim 2, wherein: the fixture frame (1) is provided with a positioning hole (5), the support (4.3) is vertically provided with a straight notch (4.31), and the straight notch (4.31) is used for the connecting piece (6) to pass through and be connected with the positioning hole (5).