CN213349812U

CN213349812U - Defective product removing device

Info

Publication number: CN213349812U
Application number: CN202021554893.1U
Authority: CN
Inventors: 张开明
Original assignee: Suzhou Shell Automation Technology Co ltd
Current assignee: Suzhou Shell Automation Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-04
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to a defective products removing devices, it include the frame, set up in the sorting mechanism of frame, set up in the conveying mechanism of sorting mechanism tip, sorting mechanism cup joints including setting up in the drive shaft of frame, a plurality of equidistant the outer sorter of drive shaft, control the drive shaft winds frame pivoted drive assembly and set up in every the sensor of sorter, the sorter is including setting up the bracket of drive shaft periphery, set up in just relative in the bracket is around the sorting belt that moves and with the sorting cylinder of the connection of bracket bottom. The utility model discloses convenient operation, can high efficiency with the rejection of unqualified product, be difficult for makeing mistakes.

Description

Defective product removing device

Technical Field

The utility model relates to a carry check out test set, in particular to defective products removing devices.

Background

In the production and packaging process of ice cream, the conditions of product empty bags, a plurality of products connected together, products falling on incorrect positions of packaging films, packaging film cursors in incorrect positions and the like occasionally occur, and the product quality is influenced.

The existing rejecting and screening systems are mostly realized by common rejecting systems or manual work, and the rejecting and screening mode is not enough to be suitable for rejecting defective products accurately, quickly and efficiently after the production line is accelerated. This not only causes the quality of the product to be reduced, but also affects the consumption health of the public.

For example, chinese patent No. CN201864068U discloses an automatic ice cream finisher, which comprises a finishing part, a frame part, a conveyor belt, a finishing part object measuring switch and a removing cylinder, wherein the ice cream on the conveyor belt is identified by the finishing part object measuring switch, and defective products are removed by the removing cylinder. But the automatic ice cream collator directly pushes the defective products out of the collator through the rejecting cylinder, so that the rejecting efficiency is low, and errors are easy to occur.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a defective products removing devices that can accurate high efficiency reject the defective products.

In order to achieve the above object, the utility model provides a following technical scheme: a defective product removing device comprises a rack, a sorting mechanism and a conveying mechanism, wherein the sorting mechanism is arranged on the rack, the conveying mechanism is arranged at the end part of the sorting mechanism, the sorting mechanism comprises a driving wheel shaft arranged on the rack, a plurality of sorters which are sleeved outside the driving wheel shaft at equal intervals, a first driving assembly for controlling the driving wheel shaft to rotate around the rack, and a sensor arranged on each sorter, the sorters comprise brackets arranged on the peripheries of the driving wheel shafts, sorting belts arranged in the brackets and rotating relative to the brackets, and sorting cylinders connected with the bottoms of the brackets.

The bracket comprises a supporting plate and baffle plates vertically arranged on two sides of the supporting plate, wherein the same end of each baffle plate is provided with a mounting through hole penetrating through the front surface and the back surface of the baffle plate, two first shaft sleeves are arranged at a gap between the two mounting through holes, the other end of the bracket is provided with a driven wheel shaft, and the periphery of the driven wheel shaft is sleeved with two second shaft sleeves at a gap.

The sorting belt is sleeved outside the first shaft sleeves and the second shaft sleeves and is in transmission connection with the first gear and the second gear respectively, the two first shaft sleeves and the first gear mounted on each bracket are sleeved on the periphery of the driving wheel shaft, and the first driving assembly drives the driving wheel shaft to rotate.

The output end of the separation air cylinder is fixed with the supporting plate, the rack is provided with a vertical plate, and the non-output end of the separation air cylinder is in shaft connection with the vertical plate.

The first driving assembly comprises a motor, a first driving wheel and a belt, the first driving wheel is sleeved at one end of the driving wheel shaft, and the belt is sleeved on the peripheries of the first driving wheel and the second driving wheel.

The conveying mechanism comprises a conveying belt arranged on the rack and a second driving assembly for controlling the conveying belt to wind around the rack.

The height of the conveying belt is gradually reduced from one end close to the separator to the other end.

The surface of the conveyer belt is provided with a plurality of material distributing guide plates, the material distributing guide plates in the middle and at two sides penetrate through the whole conveyer belt from front to back, and the length of the material distributing guide plates is greater than that of the rest material distributing guide plates.

Compared with the prior art, the beneficial effects of the utility model are that: the corresponding sorter is controlled by the sorting cylinder to be adjusted from a horizontal state to an inclined state, defective products are output downwards from a gap between the discharge end of the sorter and the conveying mechanism, the defective products are eliminated, the elimination efficiency is high, and errors are not prone to occurring; the products on the sorting belt are qualified products, the sorting devices are in a horizontal state and continue to convey to the conveying mechanism, and the sorting devices work independently and do not influence each other.

Drawings

FIG. 1 is a schematic view of the overall structure of the defective product eliminating device of the present invention;

FIG. 2 is a schematic view of the sorting mechanism of FIG. 1;

FIG. 3 is a schematic view of another angular configuration of the sorting mechanism of FIG. 2;

FIG. 4 is a schematic diagram of the sorter of FIG. 3;

fig. 5 is a schematic structural diagram of the sorter of fig. 4 with the sorting belt hidden.

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 to 5, the present invention relates to a defective product removing device, which includes a frame 1, a sorting mechanism 2 disposed on the frame 1, a conveying mechanism 3 disposed on an end of the sorting mechanism 2, and a receiving mechanism 4 disposed at an end of the conveying mechanism 3.

Referring to fig. 2 and 3, the sorting mechanism 2 includes a driving wheel shaft 21 disposed on the rack 1, a plurality of sorters 22 sleeved outside the driving wheel shaft 21 at equal intervals, and a first driving assembly 23 controlling the driving wheel shaft 21 to rotate around the rack 1. Wherein, the two ends of the driving wheel shaft 21 are connected with the frame 1 in a bearing mode.

Referring to fig. 2 and 3, the sorter 22 includes a carrier 221 disposed at an outer periphery of the driving wheel shaft 21, a sorting belt 222 disposed in the carrier 221 and orbiting with respect to the carrier 221, and a sorting cylinder 223 connected to a bottom of the carrier 221.

Referring to fig. 3, the bracket 221 includes a support plate 2211 and baffle plates 2212 vertically disposed on both sides of the support plate 2211, referring to fig. 4 and 5, the same ends of the two baffle plates 2212 are respectively provided with a mounting through hole 22121 penetrating through the front and rear surfaces thereof, two first bushings 224 are disposed near a gap between the two mounting through holes 22121, the other end of the bracket 221 is provided with a driven axle 225, two second bushings 226 are sleeved on the periphery of the driven axle 225 in a gap manner, a first gear 227 is disposed between the two first bushings 224, and a second gear 228 is disposed between the two second bushings 226. The inside of the baffle 2212 secures the guide block 22122.

The sorting belt 222 is sleeved outside the first shaft sleeve 224 and the second shaft sleeve 226 and is respectively in transmission connection with a first gear 227 and a second gear 228. Two first shaft sleeves 224 and a first gear 227 which are installed on each bracket 221 are sleeved on the periphery of the driving wheel shaft 21, the first driving assembly 23 drives the driving wheel shaft 21 to rotate and drives the first gear 227 sleeved outside the driving wheel shaft 21 to rotate, the first gear 227 drives the sorting belt 222 to orbit relative to the bracket 221, sorted qualified products are conveyed to the conveying mechanism 3, and meanwhile, the second gear 228 rotates along with the sorting belt 222.

The output end of the sorting cylinder 223 is fixed with the supporting plate 2221, the frame 1 is provided with a vertical plate (not shown), and the non-output end of the sorting cylinder 223 is coupled with the vertical plate. The sorting mechanism 2 further includes a sensor provided to each of the sorters 22 for detecting whether the product is a qualified product.

The first driving assembly 23 includes a motor, a first driving wheel and a belt, one end of the driving wheel shaft 21 is sleeved with the first driving wheel, and the belt is sleeved on the peripheries of the first driving wheel and the second driving wheel. The motor rotates, the first driving wheel drives the belt to rotate, the belt drives the second driving wheel to rotate, the first gear 227 sleeved outside the driving wheel shaft 21 is driven to rotate, the first gear 227 drives the sorting belt 222 to orbit relative to the bracket 221, and therefore the products are conveyed on the sorting belt 222.

Referring to fig. 1, the conveying mechanism 3 includes a conveying belt 31 disposed on the frame 1 and a second driving assembly controlling the conveying belt 31 to revolve around the frame 1. The height of the conveyor belt 31 gradually decreases from one end close to the separator 22 to the other end to form a slope, which is convenient for material transportation. The surface of the conveying belt 31 is provided with a plurality of material distributing guide plates 311, the material distributing guide plates 311 in the middle and at two sides penetrate through the whole conveying belt 31 from front to back, and the length of the material distributing guide plates 311 is greater than that of the rest material distributing guide plates 311, so that the material distributing guide plates 311 are used for dividing products into two groups and conveying the two groups to the material receiving mechanism 4.

The utility model discloses a working process: whether the product that the sensor detected a plurality of sorters 22 is qualified product, the product on the sorting belt 222 that detects certain sorter 22 is unqualified product, selects separately the corresponding sorter 22 feed end of cylinder 223 control and raises, and the discharge end reduces, and the discharge end is close to conveying mechanism 3, and sorter 22 is the tilt state by the horizontality adjustment, and the clearance grow between discharge end and conveying mechanism 3, and the defective products is exported downwards through this clearance, realizes the rejection of unqualified product. Meanwhile, when the product on the sorting belt 222 of a certain sorter 22 is detected as a non-defective product, the sorter 22 is in a horizontal state, and the sorting belt 222 revolves relative to the carriage 221 to transfer the non-defective product to the conveying mechanism 3.

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 defective products removing devices which characterized in that: the sorting mechanism comprises a rack, a sorting mechanism arranged on the rack, and a conveying mechanism arranged at the end part of the sorting mechanism, wherein the sorting mechanism comprises a driving wheel shaft arranged on the rack, a plurality of sorters sleeved outside the driving wheel shaft at equal intervals, a first driving assembly for controlling the driving wheel shaft to rotate around the rack, and a sensor arranged on each sorter, and the sorters comprise brackets arranged on the peripheries of the driving wheel shafts, sorting belts arranged in the brackets and rotating around the brackets, and sorting cylinders connected with the bottoms of the brackets.

2. The defective product removal device according to claim 1, wherein: the bracket comprises a supporting plate and baffle plates vertically arranged on two sides of the supporting plate, wherein the same end of each baffle plate is provided with a mounting through hole penetrating through the front surface and the back surface of the baffle plate, two first shaft sleeves are arranged at a gap between the two mounting through holes, the other end of the bracket is provided with a driven wheel shaft, and the periphery of the driven wheel shaft is sleeved with two second shaft sleeves at a gap.

3. The defective product removal device according to claim 2, wherein: the sorting belt is sleeved outside the first shaft sleeves and the second shaft sleeves and is in transmission connection with the first gear and the second gear respectively, the two first shaft sleeves and the first gear mounted on each bracket are sleeved on the periphery of the driving wheel shaft, and the first driving assembly drives the driving wheel shaft to rotate.

4. The defective product removal device according to claim 2, wherein: the output end of the separation air cylinder is fixed with the supporting plate, the rack is provided with a vertical plate, and the non-output end of the separation air cylinder is in shaft connection with the vertical plate.

5. The defective product removal device according to claim 1, wherein: the first driving assembly comprises a motor, a first driving wheel and a belt, one end of the driving wheel shaft is sleeved with the first driving wheel, and the belt is sleeved on the peripheries of the first driving wheel and a second driving wheel.

6. The defective product removal device according to claim 1, wherein: the conveying mechanism comprises a conveying belt arranged on the rack and a second driving assembly for controlling the conveying belt to wind around the rack.

7. The defective product removal device according to claim 6, wherein: the height of the conveying belt is gradually reduced from one end close to the separator to the other end.

8. The defective product removal device according to claim 6, wherein: the surface of the conveyer belt is provided with a plurality of material distributing guide plates, the material distributing guide plates in the middle and at two sides penetrate through the whole conveyer belt from front to back, and the length of the material distributing guide plates is greater than that of the rest material distributing guide plates.