CN215923403U

CN215923403U - Improved foreign matter detection equipment's removing devices

Info

Publication number: CN215923403U
Application number: CN202122306309.1U
Authority: CN
Inventors: 刘春海
Original assignee: Guizhou Zhongwu Juneng Technology Co ltd
Current assignee: Guizhou Zhongwu Juneng Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-01
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a removing device of an improved foreign body detection device, aiming at providing a removing device of an improved foreign body detection device which can remove various volume articles, comprising: the utility model relates to the technical field of foreign matter detection equipment, in particular to a tool 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 tool frame, the material conveying belt penetrates through the detection chamber and is used for conveying detected articles, the removing device comprises a driving unit, a support, a mounting frame and a material rejecting plate, the support is connected with the tool frame, a first straight notch is formed in the mounting frame, a connecting piece which penetrates through the first straight notch and is used for connecting the mounting frame is arranged on the support, one end of the material rejecting plate is hinged to the mounting frame, the other end of the material rejecting plate is opposite to the tail end of the material conveying belt, and the transverse distance between the material rejecting plate and the tail end of a conveying belt is adjusted by adjusting the position of the connecting piece in the first straight notch.

Description

Improved foreign matter detection equipment'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 improved 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 generally adopts a mode of applying an action to the surface of an article to be rejected by devices such as air blowing or push rods and the like so as to reject the article, and when the volume of the article to be rejected is changed, the rejecting effect is reduced, and omission easily occurs.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects and shortcomings of the prior art, the removing device of the improved foreign matter detection equipment is provided, and the removing device can be used for removing articles with various volumes.

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

a removing device of an improved foreign matter detection device comprises: the tooling frame, locate detection room, biography material area and removing device on the tooling frame, pass the material area and pass the detection room and set up and be used for carrying the article that detect, removing device includes drive unit, support, mounting bracket and picks the flitch, the support is connected with the tooling frame, be provided with first straight notch on the mounting bracket, be provided with the connecting piece that passes first straight notch and connect the mounting bracket on the support, pick flitch one end articulates on the mounting bracket, and the other end is relative with passing material area tail end, through adjusting the connecting piece in the intraoral position of first straight notch with the horizontal interval between adjustment pick flitch and the conveyer belt tail end, drive unit is used for driving the pick flitch to rotate the pick flitch so that the other end is kept away from and is passed the material area to and pass and form blanking clearance between the material area and supply to wait to reject article blanking.

After adopting the structure, compared with the prior art, the removing device of the improved foreign matter detection equipment has the following advantages: when the material conveying belt is used, the position of the connecting piece in the first straight notch is adjusted to adjust the transverse distance between the material rejecting plate and the tail end of the material conveying belt to the required position, when an article is rejected, the material rejecting plate is driven to rotate through the driving unit, the material rejecting plate is rotated to enable the other end of the material rejecting plate to be far away from the material conveying belt, and a blanking gap is formed between the material rejecting plate and the material conveying belt to enable the article to be rejected to be blanked. The device has the characteristics of high applicability, effective reduction of rejection omission and improvement of rejection effect, and can adjust the transverse distance between the material rejecting plate and the tail end of the material conveying belt to meet the rejection requirements of articles with different sizes (when the size of the article is smaller, the transverse distance between the material rejecting plate and the tail end of the material conveying belt can be adjusted to be smaller, and when the size of the article is larger, the transverse distance between the material rejecting plate and the tail end of the material conveying belt can be adjusted to be larger).

As an improvement of the utility model, the mounting rack comprises a baffle, two ends of the baffle are provided with connecting plates through bending, and the first straight notch is arranged on the connecting plates. The connecting plates are bent at the two ends of the baffle to form the connecting plates perpendicular to the baffle, the first notches are transversely arranged on the connecting plates, the connecting plates are opposite to the tail ends of the material conveying belts, and the supports are connected between the two connecting plates and the tooling frame respectively.

As an improvement of the utility model, the material rejecting plate is arranged at the opening at the upper end of the baffle and the connecting plate, and the end part of the material rejecting plate is hinged on the connecting plate. The material rejecting plate is arranged at the upper end opening of the baffle and the connecting plate and covers the baffle and the upper end opening of the connecting plate in a half-shielding mode in an initial state, and objects can pass through the surface of the material rejecting plate; when the material rejecting plate is driven to rotate to form blanking gaps, the connecting plate has a blocking effect on articles, and the articles are prevented from being mixed into qualified articles under the action of the baffle and the connecting plate when falling, so that the omission of rejecting is reduced, and the rejecting effect is improved.

As an improvement of the utility model, the bracket is provided with a positioning hole for penetrating the connecting piece. The positioning hole fixes the position of the connecting piece relative to the bracket, when the transverse distance between the material picking plate and the tail end of the material conveying belt needs to be adjusted, the connecting piece is loosened, the connecting plate is moved to realize adjustment, and the device has the characteristics of convenience in operation and stability and reliability in matching.

As an improvement of the utility model, the bracket is provided with an arc-shaped groove, the arc-shaped groove and the positioning hole are concentrically arranged, the connecting plate is provided with a second straight groove opening, the second straight groove opening and the arc-shaped groove opening are arranged in a staggered manner, and the arc-shaped groove opening and the second straight groove opening are internally connected with a positioning piece, so that the angle of the material rejecting plate relative to the material conveying waiting tail end can be adjusted by adjusting the position of the positioning piece in the arc-shaped groove. When the angle between the material picking plate and the material conveying belt needs to be adjusted, the connecting plate can be rotated by taking the positioning hole as a circle center to adjust the angle of the material picking plate relative to the material conveying belt after the connecting piece and the positioning piece are loosened, the applicability is improved, the requirements of various articles and scenes are met, and the material picking plate has the advantages of being simple and fast to adjust and convenient to use.

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

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 rejecting plate to rotate forwards so as to increase the distance between the material rejecting plate and the material conveying to-be-tail end to form a blanking gap, and the push rod retracts to drive the material rejecting plate to rotate backwards so as to reduce the distance between the material rejecting plate and the material conveying to-be-tail end to reset the material rejecting 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 material rejecting plate 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 material rejecting plate and the tail end of the material conveying belt is reduced, and the material rejecting plate is reset.

Drawings

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

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the stent of the present invention.

Fig. 4 is a schematic structural view of the mount of the present invention.

Fig. 5 is a schematic top view of the present invention.

Fig. 6 is an enlarged view of the structure at B in fig. 5 according to the present invention.

Fig. 7 is a schematic cross-sectional structure of the present invention.

Fig. 8 is an enlarged view of the structure at C in fig. 7 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, a bracket; 4.21, connecting pieces; 4.22, positioning holes; 4.23, arc line grooves; 4.24, a third straight notch; 4.3, mounting frames; 4.31, a baffle plate; 4.32, connecting plates; 4.33, a first straight notch; 4.4, material rejecting plates; 5. a second rabbet; 5.1, positioning parts.

Detailed Description

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

Referring to fig. 1 to 8, an improved rejecting device 4 of a foreign object detecting apparatus includes: the device comprises a tool frame 1, a detection chamber 2 arranged on the tool frame 1, a material conveying belt 3 and a rejecting device 4, wherein the material conveying belt 3 penetrates through the detection chamber 2 and is used for conveying detected articles, the rejecting device 4 comprises a driving unit 4.1, a bracket 4.2, a mounting rack 4.3 and a rejecting plate 4.4, the bracket 4.2 is connected with the tool rack 1, a first straight notch 4.33 is arranged on the mounting rack 4.3, the bracket 4.2 is provided with a connecting piece 4.21 which passes through the first straight notch 4.33 to connect the mounting rack 4.3, one end of the material rejecting plate 4.4 is hinged on the mounting frame 4.3, the other end is opposite to the tail end of the material conveying belt 3, by adjusting the position of the connecting piece 4.21 in the first straight notch 4.33 to adjust the transverse distance between the material rejecting plate 4.4 and the tail end of the conveyor belt, the driving unit 4.1 is used for driving the material rejecting plate 4.4 to rotate, rotating the material rejecting plate 4.4 to enable the other end to be far away from the material conveying belt 3, and forming a blanking gap between the material rejecting plate and the material conveying belt 3 for blanking the articles to be rejected.

After adopting the structure, compared with the prior art, the removing device 4 of the improved foreign matter detection equipment has the following advantages: when the device is used, the position of the connecting piece 4.21 in the first straight notch 4.33 is firstly adjusted to adjust the transverse distance between the material rejecting plate 4.4 and the tail end of the material conveying belt 3 to the required position, when an article is rejected, the material rejecting plate 4.4 is driven to rotate by the driving unit 4.1, the material rejecting plate 4.4 is rotated to enable the other end to be far away from the material conveying belt 3, and a blanking gap is formed between the material rejecting plate 4.4 and the material conveying belt 3 for blanking the article to be rejected. The device has the characteristics of high applicability, effective reduction of rejection omission and improvement of rejection effect, and can adjust the transverse distance between the material rejecting plate 4.4 and the tail end of the material conveying belt 3 to meet the rejection of articles with different sizes (when the size of the article is smaller, the transverse distance between the material rejecting plate 4.4 and the tail end of the material conveying belt 3 can be adjusted to be smaller, and when the size of the article is larger, the transverse distance between the material rejecting plate 4.4 and the tail end of the material conveying belt can be adjusted to be larger).

As a modification of the utility model, the mounting frame 4.3 comprises a baffle 4.31, two ends of the baffle 4.31 are provided with connecting plates 4.32 by bending, and the first straight notch 4.33 is arranged on the connecting plates 4.32. Form the connecting plate 4.32 of perpendicular to baffle 4.31 at baffle 4.31's both ends through buckling, transversely set up first notch on connecting plate 4.32, connecting plate 4.32 is relative with the tail end of passing material area 3, is connected with support 4.2 between two connecting plates 4.32 and the frock frame 1 respectively, has to make structural arrangement reasonable, makes things convenient for the dismouting to and substitute the characteristics of connection stability.

As an improvement of the utility model, the material rejecting plate 4.4 is arranged at the upper end opening of the baffle 4.31 and the connecting plate 4.32, and the end part is hinged on the connecting plate 4.32. The material rejecting plate 4.4 is arranged at the upper end opening of the baffle 4.31 and the upper end opening of the connecting plate 4.32, the baffle 4.31 and the upper end opening of the connecting plate 4.32 are semi-shielded by the material rejecting plate 4.4 in an initial state, and articles can pass through the surface of the material rejecting plate 4.4; when the material rejecting plate 4.4 is driven to rotate to form a blanking gap, the connecting plate 4.32 has a blocking effect on the articles, and the articles after rejection are prevented from being mixed into qualified articles due to the spacing effect of the baffle 4.31 and the connecting plate 4.32 when the articles fall, so that rejection omission is reduced, and the rejection effect is improved.

As a modification of the utility model, the bracket 4.2 is provided with a positioning hole 4.22, and the positioning hole 4.22 is used for penetrating the connecting piece 4.21. The positioning hole 4.22 fixes the position of the connecting piece 4.21 relative to the bracket 4.2, when the transverse distance between the material rejecting plate 4.4 and the tail end of the material conveying belt 3 needs to be adjusted, the connecting piece 4.21 is loosened to move the connecting plate 4.32, and the adjustment can be realized.

As an improvement of the utility model, the arc-shaped wire groove 4.23 is arranged on the bracket 4.2, the arc-shaped wire groove 4.23 and the positioning hole 4.22 are concentrically arranged, the connecting plate 4.32 is provided with a second straight notch 5, the second straight notch 5 and the arc-shaped wire groove 4.23 are arranged in a staggered manner, the arc-shaped wire groove 4.23 and the second straight notch 5 are internally connected with a positioning piece, and the angle of the material-picking plate 4.4 relative to the material-conveying waiting tail end is adjusted by adjusting the position of the positioning piece in the arc-shaped wire groove 4.23. When the angle between the material rejecting plate 4.4 and the material conveying belt 3 needs to be adjusted, the connecting plate 4.32 can be rotated by taking the positioning hole 4.22 as a circle center to adjust the angle of the material rejecting plate 4.4 relative to the material conveying belt 3 after the connecting piece 4.21 and the positioning piece are loosened, the applicability is improved, the requirements of various articles and scenes are met, and the adjustable material rejecting plate has the characteristics of simplicity in adjustment, rapidness and convenience in use.

As an improvement of the utility model, the tool rack 1 is provided with a fixing hole, the support 4.2 is vertically provided with a third straight notch 4.24, the third straight notch 4.24 is used for a fixing member to pass through and be connected with the fixing hole, and the vertical height of the material picking plate 4.4 relative to the material conveying belt 3 is adjusted by adjusting the position of the fixing member in the third straight notch 4.24. Above-mentioned improvement, the user can be through the vertical position of adjustment mounting at third straight flute mouth 4.24 to the vertical height of adjustment flitch 4.4 relative biography material area 3, when needing to the material picking of some article that are difficult for passing through the clearance, can adjust the flitch 4.4 to suitable height so that the flitch 4.4 can block article when corotation, makes things convenient for article to get into the blanking clearance, above-mentioned improvement has promoted the suitability of device, in order to satisfy the needs that multiple article were picked the material.

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 4.4, and the fixed end of the push rod is hinged with the bracket 4.2. 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 rejecting plate 4.4 to rotate forwards so as to increase the distance between the push rod and the material conveying to-be-terminated end to form a blanking gap, and the push rod retracts to drive the material rejecting plate 4.4 to rotate backwards so as to reduce the distance between the push rod and the material conveying to-be-terminated end to reset the material rejecting plate 4.4. The push rod extends to drive the material rejecting plate 4.4 to rotate forwards, the end part of the material rejecting plate 4.4 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 4.4 to rotate backwards, the end part of the material rejecting plate 4.4 opposite to the material conveying belt 3 falls backwards leftwards to reduce the space between the material rejecting plate 4.4 and the material conveying belt to be treated and the tail end to reset the material rejecting plate.

The working principle is as follows: the connecting piece 4.21, the positioning piece and the fixing piece all adopt a bolt connecting structure, when an article is detected, the articles are independently placed at the left end of the material conveying belt 3 at a certain distance, the articles pass 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 articles, whether the composition of the object to be detected meets the requirements or falls into the unsatisfactory range can be revealed by analyzing the transmitted X-ray intensity or the X-ray absorption intensity of the object to be detected, when the object does not meet the requirements, the object is continuously conveyed away from the detection chamber 2 by the conveyor belt, when the articles pass through the removing device 4, the push rod extends to drive the material removing plate 4.4 to rotate forwards, the end part of the material removing plate 4.4 opposite to the material conveying belt 3 is lifted rightwards, so that a blanking gap is formed between the material removing plate and the material conveying belt 3, the articles enter the blanking gap, and a user can collect the removed articles 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. The utility model provides a removing devices of improved generation foreign matter check out test set which characterized in that includes: the material conveying device comprises a tooling frame (1), a detection chamber (2), a material conveying belt (3) and a removing device (4), wherein the material conveying belt (3) is arranged on the tooling frame (1) and used for conveying detected articles, the removing device (4) comprises a driving unit (4.1), a support (4.2), a mounting frame (4.3) and a material removing plate (4.4), the support (4.2) is connected with the tooling frame (1), a first straight notch (4.33) is formed in the mounting frame (4.3), a connecting piece (4.21) which penetrates through the first straight notch (4.33) to connect the mounting frame (4.3) is arranged on the support (4.2), one end of the material removing plate (4.4) is hinged to the mounting frame (4.3), the other end of the material removing plate is opposite to the tail end of the material conveying belt (3), and the transverse distance between the material removing plate (4.4) and the tail end of the material conveying belt is adjusted by adjusting the position of the connecting piece (4.21) in the first straight notch (4.33), the driving unit (4.1) is used for driving the material rejecting plate (4.4) to rotate, the material rejecting plate (4.4) is rotated to enable the other end to be far away from the material conveying belt (3), and a blanking gap is formed between the material rejecting plate and the material conveying belt (3) for blanking of articles to be rejected.

2. The removing device of the improved foreign matter detection apparatus according to claim 1, wherein: the mounting frame (4.3) comprises a baffle (4.31), two ends of the baffle (4.31) are provided with connecting plates (4.32) through bending, and the first straight notch (4.33) is arranged on the connecting plates (4.32).

3. The removing device of the improved foreign matter detection apparatus according to claim 2, wherein: the material rejecting plate (4.4) is arranged at the opening at the upper end of the baffle plate (4.31) and the connecting plate (4.32), and the end part of the material rejecting plate is hinged on the connecting plate (4.32).

4. The removing device of the improved foreign matter detection apparatus according to claim 2, wherein: the support (4.2) is provided with a positioning hole (4.22), and the positioning hole (4.22) is used for penetrating the connecting piece (4.21).

5. The removing device of the improved foreign matter detection apparatus according to claim 4, wherein: be provided with arc wire casing (4.23) on support (4.2), arc wire casing (4.23) and locating hole (4.22) concentric centre set up, be provided with second notch (5) on connecting plate (4.32), second notch (5) and arc wire casing (4.23) crisscross setting to arc wire casing (4.23) and second notch (5) in-connection have the setting element, through adjusting the angle that the tail end was treated in order to adjust material picking plate (4.4) relative biography material of setting element in arc wire casing (4.23).

6. The removing device of the improved foreign matter detection apparatus according to claim 2, wherein: the fixture is characterized in that a fixing hole is formed in the fixture frame (1), a third straight notch (4.24) is vertically formed in the support (4.2), the fixing piece penetrates through the third straight notch (4.24) to be connected with the fixing hole, and the vertical height of the material rejecting plate (4.4) relative to the material belt (3) is adjusted by adjusting the position of the fixing piece in the third straight notch (4.24).

7. The removing device of the improved foreign matter detection 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 (4.4), and the fixed end of the push rod is hinged with the support (4.2).

8. The removing device of the improved foreign matter detection apparatus according to claim 7, wherein: the push rod extends to drive the material rejecting plate (4.4) to rotate forwards so as to increase the distance between the material rejecting plate and the material conveying to-be-tail end to form a blanking gap, and the push rod retracts to drive the material rejecting plate (4.4) to rotate backwards so as to reduce the distance between the material rejecting plate and the material conveying to-be-tail end to reset the material rejecting plate (4.4).