CN213325558U

CN213325558U - Tableware arrangement positioner and tableware location conveyer

Info

Publication number: CN213325558U
Application number: CN202021900560.XU
Authority: CN
Inventors: 李庆伟; 刘汉英; 李强强
Original assignee: Qingdao Langrui Intelligent Technology Co ltd
Current assignee: Qingdao Langrui Intelligent Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-06-01
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a tableware arrangement positioning device and a tableware positioning conveyor, wherein the tableware arrangement positioning device comprises at least one set of tableware positioning mechanism, and the tableware positioning mechanism comprises a first positioning die, a second positioning die, a connecting bracket and a driving mechanism; the first positioning die and the second positioning die are respectively installed on the connecting support, a tableware arrangement positioning space is formed between the first positioning die and the second positioning die, the first positioning die is provided with a positioning groove on the side of the tableware arrangement positioning space, and the connecting support for installing the first positioning die is driven by a driving mechanism to move towards the second positioning die. The utility model has accurate arrangement and positioning and regular arrangement of the tableware, and is beneficial to improving the quality and the effect of boxing by the manipulator; especially, grabbing and automatic boxing of the manipulator in a grabbing mode are adapted, the tableware is quickly sorted and positioned, the grabbing accuracy of the manipulator is guaranteed, and the working efficiency of the automatic boxing machine is improved.

Description

Tableware arrangement positioner and tableware location conveyer

Technical Field

The utility model belongs to the technical field of the case packer, a carry arrangement and positioner's institutional advancement is related to, specifically a tableware arrangement positioner and tableware positioning conveyor.

Background

Set tableware, also referred to simply as cutlery, is commonly provided with various types of cutlery for single use, such as plates, bowls, cups, spoons and the like. Due to the advantages of convenient taking, safety, sanitation, reduction of washing labor input and the like, the complete set of tableware is widely used in restaurants, hotels, dining halls and other catering enterprises, and the tableware is intensively recycled, washed and distributed for reuse after being used. At present, the cleaning and disinfection links of complete tableware can be completely and automatically processed, but the processes of sorting, combining, finishing and boxing the tableware still mainly adopt manpower.

The sizes of the complete set of tableware are different, and the complete set of tableware is measured from 6 inches to 8 inches in diameter of the dinner plate, and even larger tableware; the size of the box bodies used for matching with the boxes is different. And current automatic case packer realizes the device of arrangement and location to the complete set tableware, and simple adoption sets up the baffle mode on the conveyer belt, and is poor, arranges irregularly to the positioning accuracy of complete set tableware, is unfavorable for carrying and the vanning of manipulator, more can't cooperate the use of snatching the mode manipulator.

Similar problems exist with respect to the packing of other individual dishes or dishes.

The manipulator comprises a lower support, a hinged shaft, a lower pull plate, lower positioning plates and a lower cylinder, wherein the lower cylinder is installed, two lower fixing plates are connected between the two lower positioning plates, two ends of the hinged shaft are respectively positioned in one sliding chute, the lower pull plate is positioned between the two lower positioning plates and is connected with the output end of the lower cylinder, the lower pull plate is fixedly connected with the hinged shaft through a lower lifting rod, bowl placing plates hinged with the hinged shaft are arranged on the left side of the hinged shaft and the right side of the hinged shaft, a hinged plate is arranged between the lower positioning plate and the bowl placing plate on the same side of the hinged shaft, the upper end of the hinged plate is hinged with the lower positioning plates, and the lower end of the hinged plate is hinged with the bowl placing plates; an upper support is arranged above the two lower supports.

The existing and the above-disclosed tableware tidying and positioning device still have the problems that the tableware positioning precision is poor, the arrangement is irregular, the grabbing mode mechanical arm cannot be matched for use, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tableware arrangement positioner for solve the problem that exists among the prior art.

In order to realize the utility model discloses an aim at, adopt following technical scheme:

the tableware arranging and positioning device comprises at least one set of tableware positioning mechanism, and the tableware positioning mechanism comprises a first positioning die, a second positioning die, a connecting bracket and a driving mechanism; the first positioning die and the second positioning die are respectively installed on the connecting support, a tableware arrangement positioning space is formed between the first positioning die and the second positioning die, the first positioning die is provided with a positioning groove on the side of the tableware arrangement positioning space, and the connecting support for installing the first positioning die is driven by a driving mechanism to move towards the second positioning die.

In order to further realize the purpose of the utility model, the following technical scheme can also be adopted:

according to the tableware tidying and positioning device, the first positioning die is made of the thick resin plate, and the positioning groove is the arc-shaped groove.

According to the tableware tidying and positioning device, the second positioning die is a vertical plate, and the connecting support for mounting the vertical plate is a limiting support capable of moving up and down.

According to the tableware tidying and positioning device, the opposite surface of the vertical plate and the first positioning die is an inclined surface, and the inclined surface is inclined in a manner that the width of the upper part of the section of the vertical plate is larger than that of the lower part of the section of the vertical plate.

According to the tableware tidying and positioning device, the second positioning die and the first positioning die are identical in structure, the first positioning die is provided with the position adjusting groove identical to the movement direction of the first positioning die, the fixed connecting piece is installed in the position adjusting groove, and the lower end of the fixed connecting piece is connected with the connecting support.

According to the tableware tidying and positioning device, the driving mechanism is the air cylinder, and the piston rod of the air cylinder is fixedly connected with the connecting support for mounting the first positioning die.

According to the tableware sorting and positioning device, 6 sets of tableware positioning mechanisms are arranged, and 2 rows and 3 groups of 6 sets of tableware positioning mechanisms are arranged; and 6 sets of the second positioning moulds are the same vertical plate arranged among 3 sets of the first positioning moulds.

According to the tableware tidying and positioning device, the connecting bracket below the first positioning die is provided with the guide limiting slide rod, the inner end of the guide limiting slide rod is fixed with the external rack, and the outer end of the guide limiting slide rod penetrates through the connecting bracket and then is provided with the nut or the limiting block.

The utility model also discloses a tableware positioning conveyor, which comprises a frame and a motor, wherein the frame is provided with a driving roller, a driven roller and a conveying belt, and the plane of the conveying belt is provided with the tableware arranging and positioning device; the connecting supports of the first positioning die and the second positioning die are respectively connected with the racks on two sides of the conveying belt, and an upper tableware positioning block and a lower tableware positioning block with the top surfaces inclined upwards and outwards are arranged between the second positioning die and the conveying belt.

According to the tableware positioning conveyor, 2 left conveying belts and right conveying belts which are parallel in the same direction are arranged on the rack, 6 sets of tableware positioning mechanisms are arranged, and 2 rows and 3 groups of 6 sets of tableware positioning mechanisms are arranged; 6 sets of second positioning die is the same riser that sets up between left side conveyer belt and right conveyer belt, 6 sets of first positioning die installs in the frame in the left side conveyer belt and the right conveyer belt outside, and the outside of first positioning die is equipped with the position pick-up plate fixed with the frame.

Compared with the prior art, the utility model has the advantages of:

the utility model has the advantages of accurate arrangement and positioning of the tableware, regular arrangement, being beneficial to the carrying of the manipulator and improving the quality and effect of the packing; especially, grabbing and automatic boxing of the manipulator in a grabbing mode are adapted, the tableware is quickly sorted and positioned, the grabbing accuracy of the manipulator is guaranteed, and the working efficiency of the automatic boxing machine is improved.

The single set of tableware positioning mechanism is provided with a first positioning mould and a second positioning mould which can be opened relatively, and the first positioning mould is provided with a positioning groove matched with the tableware in shape, so that the usable range of the tableware is expanded; when the second positioning die is a vertical plate, the arranged inclined plane can prevent the complete set of tableware from inclining to one side, so that the finishing and positioning effects of the complete set of tableware are ensured; when a plurality of sets of tableware positioning mechanisms are configured, the grabbing and boxing of the plurality of sets of tableware can be simultaneously carried out by matching with the mechanical arm, and the working efficiency is further improved.

The utility model has compact structure and stable performance; the tableware set has flexible arrangement and positioning action, regular arrangement and good effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a perspective view of the tableware positioning conveyor of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

fig. 4 is a side view of fig. 1.

Reference numerals:

1-a first positioning die, 11-a positioning groove, 12-an air cylinder, 13-a piston rod, 14-a connecting bracket, 15-a guiding limit slide rod, 16-a nut, 17-a position adjusting groove and 18-a detection plate;

2-a second positioning mould, 21-an inclined plane, 22-an upper and lower tableware limiting block and 23-a limiting bracket;

3-tableware positioning conveyor, 31-frame, 32-motor, 33-driving roller, 34-driven roller, 35-left conveying belt and 36-right conveying belt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

For the convenience of the technical solution of the embodiment, as shown in fig. 3, the conveying direction of the tableware or the set of tableware is moving from the right side to the left side when the tableware or the set of tableware is in the tidying position; when the arrangement and positioning are performed, the first positioning mold moves up and down in the moving direction of fig. 3. In the present embodiment, the "tableware" and "set of tableware" are all the articles to be sorted and positioned, and cannot be regarded as the limitation of the technical solution.

As shown in fig. 1-4, at least one set of utensil positioning mechanism is installed in the utensil arranging and positioning device disclosed in this embodiment, and the utensil positioning mechanism includes a first positioning mold 1, a second positioning mold 2, a connecting bracket 14 and a driving mechanism.

Wherein, first positioning die 1, second positioning die 2 are installed respectively on linking bridge 14, form tableware arrangement location space between first positioning die 1 and the second positioning die 2, and first positioning die 1 is equipped with positioning groove 11 in tableware arrangement location space side.

The connecting bracket 14 for installing the first positioning die 1 is driven by a driving mechanism to move towards the second positioning die 2, at the moment, the first positioning die 1 and the second positioning die 2 realize automatic positioning and arrangement on tableware, and the first positioning die 1 can return outwards for being matched with a mechanical arm after finishing positioning.

In the single set of tableware positioning mechanism, the first positioning mould 1 which can be opened relatively is matched with the second positioning mould 2 through the arrangement, and the first positioning mould 1 is provided with the positioning groove 11 matched with the shape of the tableware, so that the positioning efficiency of the tableware can be improved, and the single set of tableware positioning mechanism has a large application range.

With reference to fig. 1, the first positioning mold 1 of the present embodiment is made of a thick resin plate, the resin plate is horizontally disposed, the thickness of the resin plate is between 5cm and 15cm, and in order to improve the positioning efficiency and range, the positioning groove 11 on the inner side of the resin plate is formed as an arc-shaped groove. The first positioning mould 1 adopts a resin plate to meet the sanitary requirement, and tableware is prevented from being damaged.

As shown in fig. 3 and 4, the second positioning mold 2 of the present embodiment is a vertical plate, and the connecting bracket for mounting the vertical plate is a limiting bracket 23 capable of moving up and down.

As shown in fig. 3, the opposite surface of the vertical plate and the first positioning mold 1 is an inclined surface 21, the inclined surface 21 is inclined such that the width of the upper part of the section of the vertical plate is greater than the width of the lower part, the inclination angle of the inclined surface is between 5 and 45 degrees, and the inclined surface 21 can prevent the inclined surface from inclining when the tableware is tidied, so as to ensure the positioning effect of the tableware.

The vertical plate is made of thick resin plates, is vertically placed on the limiting support 23, and is pushed by a power part to move up and down between the limiting support 23 and the vertical plate, and the power part can adopt an air cylinder, an electric cylinder or a screw rod and the like.

The thickness of the vertical plate is 2-6cm, so that the strength of the vertical plate when the vertical plate is matched with the first positioning die 1 is guaranteed. The resin plate is adopted to meet the sanitary requirement, and the tableware is prevented from being damaged.

The second positioning die 2 can also adopt the first positioning die 1 besides the vertical plate structure disclosed above, and at this time, the two sets of first positioning dies 1 are symmetrically arranged.

As shown in fig. 1, in order to facilitate the position adjustment of the first positioning mold 1, a position adjusting groove 17 is vertically formed, a fixed connecting member is installed in the position adjusting groove 17, and the lower end of the fixed connecting member is connected with the connecting bracket 14. The fixed connecting piece adopts a bolt and nut assembly, and the length of the first positioning die 1 extending inwards is adjusted, so that tableware with different sizes can be sorted and positioned by the adjusting tableware positioning mechanism.

As shown in fig. 3, the driving mechanism of the present embodiment is a cylinder 12, and a piston rod 13 of the cylinder is fixed to a connecting bracket 14. The cylinder 12 and the piston rod 13 are both arranged below the tableware arranging and positioning space, so that the cylinder is convenient to mount, and the structure of the tableware positioning mechanism is more compact.

With continued reference to fig. 3, the positioning mechanism for tableware of this embodiment is provided with 6 sets of positioning mechanisms, and the 6 sets of positioning mechanisms for tableware are provided in 2 rows and 3 groups; the 6 sets of second positioning moulds 2 are the same vertical plate arranged among the 3 sets of first positioning moulds 1. And a plurality of sets of tableware positioning mechanisms are configured, so that the grabbing and boxing of the plurality of sets of tableware can be simultaneously carried out by matching with the mechanical arm, and the working efficiency is further improved.

In addition, when 3 sets of the first positioning molds 1 on the same side are set to move simultaneously, the first positioning molds 1 installed at the middle position may not be provided with the air cylinders 12 to reduce the equipment cost.

As shown in fig. 1 and 2, in order to limit the moving space of the first positioning mold 1 and ensure the stability during moving, a guide limit slide bar 15 is arranged on the connecting bracket 14, the inner end of the guide limit slide bar 15 is fixed with an external frame 31, and the outer end of the guide limit slide bar passes through the connecting bracket 14 and then is provided with a nut 16 or a limit block.

As shown in fig. 2 and fig. 3, the embodiment further discloses a tableware positioning conveyor, which comprises a frame 31 and a motor 32, wherein the frame 31 is provided with a driving roller 33, a driven roller 34 and a conveying belt, and the conveying belt is provided with the tableware sorting and positioning device on the plane; the connecting supports 14 of the first positioning die 1 and the second positioning die 2 are respectively connected with the machine frames 31 at two sides of the conveying belt, and an upper tableware positioning block and a lower tableware positioning block with the top surfaces inclined upwards and outwards are arranged between the second positioning die 2 and the conveying belt.

When the tableware is fed into by the tableware conveyer belt from the right side of figure 3, the conveyer belt of tableware location conveyer continues to drive the tableware and moves to the left side to the tableware arrangement positioner, when detecting that the tableware gets into the location region, cylinder 12 drives first location mould 1 through piston rod 13 and moves to the inboard, first location mould 1 and the cooperation of second location mould 2 are with the tableware arrangement and fix a position on the setpoint on the conveyer belt, then automatic case packer's manipulator action, cylinder 12 drives first location mould 1 and returns, second location mould 2 falls to outside or downside, the manipulator accomplishes to snatch or the propelling movement simultaneously.

As shown in figure 1, in order to improve the efficiency of arranging and positioning the tableware, a plurality of sets of tableware are simultaneously grabbed and boxed by a manipulator matched with a grabbing mode. In the tableware positioning conveyor 3 of this embodiment, a left conveyor belt 35 and a right conveyor belt 36 which are parallel in the same direction are provided on a frame 31, and 6 sets of tableware positioning mechanisms are arranged and installed in 2 rows and 3 groups.

6 sets of second positioning die 2 are the same riser of installing between left conveyer belt 35 and right conveyer belt 36, and 6 sets of first positioning die 1 are installed on the frame 31 in the left conveyer belt 35 and the right conveyer belt 36 outside, and the first positioning die 1 outside is equipped with the position detection board 18 fixed with frame 31.

The position detection plate 18 is used for detecting whether the first positioning die 1 is positioned completely and returns completely when retreating, so that linkage grabbing is performed by matching with a manipulator. The tableware conveying and 6 sets of tableware arranging and positioning process of the tableware positioning conveyor 3 is similar to the single set of tableware treating process of the tableware positioning conveyor, and the details are not repeated.

The technical contents not described in detail in the present invention are all known techniques.

Claims

1. The tableware arranging and positioning device is characterized by comprising at least one set of tableware positioning mechanism, wherein the tableware positioning mechanism comprises a first positioning die, a second positioning die, a connecting bracket and a driving mechanism; the first positioning die and the second positioning die are respectively installed on the connecting support, a tableware arrangement positioning space is formed between the first positioning die and the second positioning die, the first positioning die is provided with a positioning groove on the side of the tableware arrangement positioning space, and the connecting support for installing the first positioning die is driven by a driving mechanism to move towards the second positioning die.

2. The tableware collating positioning apparatus according to claim 1, wherein said first positioning die is made of a thick resin plate, and said positioning groove is an arc-shaped groove.

3. The tableware finishing positioning device of claim 1, wherein the second positioning mold is a vertical plate, and the connecting bracket for mounting the vertical plate is a limiting bracket capable of moving up and down.

4. The device of claim 3, wherein the riser is inclined from the first mold in such a way that the upper width of the riser section is greater than the lower width.

5. The device of claim 1, wherein the second positioning mold is identical in structure to the first positioning mold; the first positioning die is provided with a position adjusting groove which has the same moving direction as the first positioning die, a fixed connecting piece is arranged in the position adjusting groove, and the lower end of the fixed connecting piece is connected with the connecting bracket.

6. The device of claim 1, wherein the driving mechanism is a cylinder, and a piston rod of the cylinder is fixedly connected to the connecting bracket for mounting the first positioning mold.

7. The device of claim 1, wherein the dish positioning mechanisms are arranged in 6 sets, and the 6 sets of dish positioning mechanisms are arranged in 2 rows and 3 groups; and 6 sets of the second positioning moulds are the same vertical plate arranged among 3 sets of the first positioning moulds.

8. The tableware tidying and positioning device according to claim 1, wherein a guide limit slide bar is arranged on the connecting bracket below the first positioning die, the inner end of the guide limit slide bar is fixed with the external frame, and the outer end of the guide limit slide bar passes through the connecting bracket and then is provided with a nut or a limit block.

9. The tableware positioning conveyor comprises a frame and a motor, wherein a driving roller, a driven roller and a conveying belt are arranged on the frame, and the tableware positioning conveyor is characterized in that the plane of the conveying belt is provided with a tableware sorting and positioning device as claimed in any one of claims 1 to 8; the connecting supports of the first positioning die and the second positioning die are respectively connected with the racks on two sides of the conveying belt, and an upper tableware positioning block and a lower tableware positioning block with the top surfaces inclined upwards and outwards are arranged between the second positioning die and the conveying belt.

10. The tableware positioning conveyor according to claim 9, wherein 2 left and right parallel conveyor belts are arranged on the frame, 6 sets of tableware positioning mechanisms are arranged, and 6 sets of tableware positioning mechanisms are arranged in 2 rows and 3 groups; 6 sets of second positioning die is the same riser that sets up between left side conveyer belt and right conveyer belt, 6 sets of first positioning die installs in the frame in the left side conveyer belt and the right conveyer belt outside, and the outside of first positioning die is equipped with the position pick-up plate fixed with the frame.