CN113734733A

CN113734733A - Food conveyor

Info

Publication number: CN113734733A
Application number: CN202111177751.7A
Authority: CN
Inventors: 龚群生
Original assignee: Jiangsu Youzhan Electromechanical Equipment Co ltd
Current assignee: Jiangsu Youzhan Electromechanical Equipment Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2021-12-03
Anticipated expiration: 2041-10-09
Also published as: CN113734733B

Abstract

The invention discloses a food conveyor, which relates to the field of food conveyors and comprises two U-shaped mounting frames, wherein regulators are arranged on the lower surfaces of the two U-shaped mounting frames, the inner walls of the two U-shaped mounting frames are rotatably connected with rolling shafts through first rotating shafts, the surfaces of the two rolling shafts are together rotatably connected with a conveyor belt, the rear side surface of one of the U-shaped mounting frames is fixedly connected with a motor box, the inner wall of the motor box is fixedly connected with a first motor, the output end of the first motor penetrates through the front side of the inner wall of the motor box and the rear side surface of one of the U-shaped mounting frames and extends into the motor box, and the output shaft of the first motor is fixedly connected with the rear end of one of the first rotating shafts. The invention can prevent the sticking and residue of food scraps between the surface of food and the surface of the conveyor belt, and can automatically replace the film on the surface of the conveyor belt after the food on one side is conveyed, thereby improving the use safety of the conveyor.

Description

Food conveyor

Technical Field

The invention relates to the field of food conveyors, in particular to a food conveyor.

Background

The food conveyor is mainly used for conveying food raw materials or finished products, the food conveyor is provided with a belt, chain plates, a mesh belt, a stainless steel belt, a climbing belt and a cleaning belt, the food conveyor is simple in structure, convenient to maintain, low in energy consumption and low in use cost, is mainly applied to production of food, beverages, fruit processing, filling, pop cans, cleaning, PET bottle blowing and hardware parts, the chain plates are made of POM (polyoxymethylene), PVC (polyvinyl chloride) and stainless steel 304 and 306, the whole machine processing is linear, turning single-row, multi-row and partition lifting type, the food conveyor is a special conveying belt, can meet the requirements of industries such as food, food grade, daily chemical industry and the like, is provided with various materials such as rubber, canvas, PVC (polyvinyl chloride), PU (polyurethane), can meet the conveying of special requirements such as oil resistance, corrosion resistance, static resistance and the like besides the conveying of common materials, a push plate can be additionally arranged on the conveying belt, The side baffle, the skirt edge and other accessories meet the requirements of different processes, the food conveyor is stable in conveying, materials and the conveying belt do not move relatively, damage to conveyed objects can be avoided, compared with other conveyors, the conveyor has lower noise, and the conveyor is suitable for occasions with quieter requirements on working environments.

At present, a lot of food all are not packing when carrying, need use the conveyer to carry then the packing, current food conveyer is when carrying the food of not packing, most is directly placing food on the conveyer belt and carry out the conveying, long-term use will lead to the conveyer belt to hide the dirt, the food that leads to follow-up transport is unhygienic, and the conveyer belt is not clear up well yet, though prior art also has to clear up the conveyer belt, but the clearance is more consuming time and wasting force, can not make the continuous work of conveyer belt.

Therefore, it is necessary to invent a food conveyor to solve the above problems.

Disclosure of Invention

The invention aims to provide a food conveyor to solve the problems that when the food conveyor proposed in the background art conveys unpackaged food, scraps and food residues often remain on the surface of the conveyor, the conveyed surface is very unsanitary, and when other food is conveyed, the food is contacted with the remaining scraps to influence the food safety.

In order to achieve the purpose, the invention provides the following technical scheme: a food conveyor comprises two U-shaped mounting frames, regulators are arranged on the lower surfaces of the two U-shaped mounting frames, rolling shafts are rotatably connected to the inner walls of the two U-shaped mounting frames through first rotating shafts, a conveyor belt is rotatably connected to the surfaces of the two rolling shafts together, a motor box is fixedly connected to the rear side surface of one U-shaped mounting frame, a first motor is fixedly connected to the inner wall of the motor box, the output end of the first motor penetrates through the front side of the inner wall of the motor box and the rear side surface of one U-shaped mounting frame and extends into the motor box, and the output shaft of the first motor is fixedly connected with the rear end of one first rotating shaft;

the surface of the conveying belt is fixedly connected with a pasting belt, the surface of the pasting belt is pasted with a film sleeve, the lower surface of one side of one U-shaped mounting frame is fixedly connected with a transverse plate, one side of the upper surface of the transverse plate is fixedly connected with an assembling plate, the rear side surface of one side of the assembling plate is fixedly connected with a rear plate, the surface center of the rear plate is rotatably connected with a sleeving roller, the surface of the sleeving roller is sleeved with the film sleeve, the lower surface of one side of the assembling plate is provided with an opening, one side surface of the assembling plate is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a strip-shaped plate, the upper surface of the strip-shaped plate is fixedly connected with an adhesive strip, the center of one side surface of the assembling plate is fixedly connected with an assembling fixing plate, and one side of the lower surface of the assembling fixing plate is fixedly connected with a second electric telescopic rod, the lower extreme fixedly connected with cutter of second electric telescopic handle, the last fixed surface of equipment board one side is connected with third electric telescopic handle, third electric telescopic handle's output fixedly connected with scraper.

Preferably, the regulator includes the lift post, the upper surface of lift post and the lower fixed surface of corresponding U-shaped mounting bracket are connected, the thread groove has been seted up to the lower surface of lift post, the inner wall threaded connection of thread groove has the threaded rod, the downside surface of threaded rod is connected with the regulation leg through the bearing rotation, the equal fixedly connected with supporting legs in both sides around the lower surface of regulation leg.

Preferably, the cavity has been seted up to the lower surface of adjusting the leg, the inner wall fixedly connected with second motor of cavity, the output of second motor run through the inner wall upper surface of cavity and with the lower extreme fixed connection of threaded rod, one side fixedly connected with connecting wire of motor, one side that the other end of connecting wire runs through the cavity inner wall extends to the outside and the fixedly connected with adjustment button of adjusting the leg.

Preferably, the guide grooves are formed in two sides of the inner wall of each adjusting leg, the guide blocks are connected to the inner walls of the guide grooves in a sliding mode, and the opposite sides of the guide blocks are fixedly connected with the lower surfaces of the two sides of the lifting column respectively.

Preferably, the front side surface fixedly connected with horizontal fixed plate of mounting panel, the vertical fixed plate of upper surface front side fixedly connected with of horizontal fixed plate, the upper surface of vertical fixed plate is provided with flexible slide device.

Preferably, the telescopic slideway device comprises a telescopic plate, the lower surface of the telescopic plate is fixedly connected with the upper surface of the vertical fixing plate, a sliding groove is formed in the inner wall of the telescopic plate, a bar-shaped opening and two are formed in two sides of the inner wall of the sliding groove, a fixing bolt and two are slidably connected to the inner wall of the bar-shaped opening, a sliding plate and two are fixedly connected to one side of the fixing bolt, and a fixing nut is fixedly connected to the surface of the opposite side of the fixing bolt through threads.

Preferably, a containing box is arranged under the sliding plate, positioning pulleys are fixedly connected to four corners of the lower surface of the containing box, and pulling handles are rotatably connected to two sides of the containing box.

Preferably, two the lower surface of the relative one side of U-shaped mounting bracket is connected with the connecting plate through hinge rotation jointly, the equal fixedly connected with backup pad in both sides around the upper surface of connecting plate, two the common fixedly connected with mounting panel of upper surface of backup pad, the mounting panel is located the inner wall center department of conveyer belt, the last fixed surface of mounting panel is connected with the electronic scale, the fixed surface of electronic scale is connected with the sensor, the rear side fixedly connected with L shape mounting panel of connecting plate, the surperficial upside fixedly connected with electric putter of L shape mounting panel, electric putter's output fixedly connected with push pedal.

Preferably, the upper surface of the electronic scale is fixedly connected with two groups of symmetrically arranged side plates, and the inner walls of the two groups of side plates are rotatably connected with auxiliary rolling shafts through second rotating shafts.

The invention has the technical effects and advantages that:

1. the automatic food conveying device comprises a U-shaped mounting frame, a first rotating shaft, a rolling shaft, a conveying belt, an adhesive tape, a film, a transverse plate, an assembling plate, a rear plate, a sleeved rolling shaft, a film sleeve, an opening, a first electric telescopic rod, a strip-shaped plate, an adhesive strip, an assembling fixing plate, a second electric telescopic rod, a cutter, a third electric telescopic rod and a scraper.

2. The lifting device comprises a lifting column, a threaded groove, a threaded rod, adjusting legs, a cavity, a second motor, a connecting wire, adjusting buttons, supporting legs, a guide groove and a guide block.

3. According to the invention, the transverse fixing plate, the vertical fixing plate, the telescopic plate, the sliding chute, the sliding plate, the fixing bolt, the strip-shaped opening, the fixing nut and the containing box are adopted, screened food can be guided, sent out and collected, the screened food cannot be manually collected, the labor capacity is reduced, the length of the guiding device can be adjusted according to requirements, and the guiding and sending out at different distances are met.

4. The food screening device adopts the U-shaped mounting frame, the first rotating shaft, the rolling shaft, the conveying belt, the motor box, the first motor, the connecting plate, the supporting plate, the mounting plate, the electronic scale, the sensor, the L-shaped mounting plate, the electric push rod and the push plate.

Drawings

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

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is a schematic perspective view of the conveyor belt of the present invention.

FIG. 4 is a schematic side sectional view of a U-shaped mounting bracket of the present invention.

Fig. 5 is a schematic view of the front cross-sectional structure of the adjusting leg of the present invention.

Fig. 6 is a schematic side view of the mounting plate of the present invention.

Fig. 7 is a schematic front sectional view of the retractable plate of the present invention.

FIG. 8 is a front cross-sectional view of the assembled board of the present invention.

In the figure: 1. a U-shaped mounting bracket; 2. a first rotating shaft; 3. a roll axis; 4. a conveyor belt; 5. a motor case; 6. a first motor; 7. a connecting plate; 8. a support plate; 9. mounting a plate; 10. an electronic scale; 101. a sensor; 11. a side plate; 12. a second rotating shaft; 13. an auxiliary roller; 14. an L-shaped mounting plate; 15. an electric push rod; 16. pushing the plate; 17. a lifting column; 18. a thread groove; 19. a threaded rod; 20. adjusting the legs; 21. a cavity; 22. a second motor; 23. connecting an electric wire; 24. an adjustment button; 25. supporting legs; 26. a guide groove; 27. a guide block; 28. a transverse fixing plate; 29. a vertical fixing plate; 30. a retractable plate; 31. a chute; 32. a slide plate; 33. fixing the bolt; 34. a strip-shaped opening; 35. fixing a nut; 36. a storage box; 37. positioning the pulley; 38. a tape for attachment; 39. a film; 40. a transverse plate; 41. assembling a plate; 42. a back plate; 43. sleeving a rolling shaft; 44. a film sleeve; 45. an opening; 46. a first electric telescopic rod; 47. a strip plate; 48. sticking the strips; 49. assembling a fixing plate; 50. a second electric telescopic rod; 51. a cutter; 52. a third electric telescopic rod; 53. and (4) scraping the blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a food conveyor as shown in figures 1-8, which comprises two U-shaped mounting frames 1, rolling shafts 3 can be well mounted, regulators are arranged on the lower surfaces of the two U-shaped mounting frames 1, the inner walls of the two U-shaped mounting frames 1 are rotatably connected with the rolling shafts 3 through first rotating shafts 2, the surfaces of the two rolling shafts 3 are jointly and rotatably connected with a conveyor belt 4, a motor box 5 is fixedly connected to the rear side surface of one of the U-shaped mounting frames 1, a first motor 6 is fixedly connected to the inner wall of the motor box 5, the output end of the first motor 6 penetrates through the front side of the inner wall of the motor box 5 and the rear side surface of one of the U-shaped mounting frames 1 and extends into the motor box, and the output shaft of the first motor 6 is fixedly connected with the rear end of one of the first rotating shafts 2, so that the conveyor belt 4 can be driven to move and convey food;

as shown in fig. 2-4, an adhesive tape 38 is fixedly connected to the surface of the conveyor belt 4, a film sleeve 44 is adhered to the surface of the adhesive tape 38, a horizontal plate 40 is fixedly connected to the lower surface of one side of one of the U-shaped mounting frames 1, an assembling plate 41 is fixedly connected to one side of the upper surface of the horizontal plate 40, a rear plate 42 is fixedly connected to the rear surface of one side of the assembling plate 41, a sleeve roller 43 is rotatably connected to the center of the surface of the rear plate 42, the film sleeve 44 is sleeved on the surface of the sleeve roller 43, an opening 45 is formed in the lower surface of one side of the assembling plate 41, a first electric telescopic rod 46 is fixedly connected to one side of the assembling plate 41, a strip-shaped plate 47 is fixedly connected to the output end of the first electric telescopic rod 46, an adhesive strip 48 is fixedly connected to the upper surface of the strip-shaped plate 47, an assembling fixing plate 49 is fixedly connected to the center of one side of the assembling plate 41, and a second electric telescopic rod 50 is fixedly connected to one side of the lower surface of the assembling fixing plate 49, the lower extreme fixedly connected with cutter 51 of second electric telescopic handle 50, the last fixed surface of equipment board 41 one side is connected with third electric telescopic handle 52, and the output fixedly connected with scraper 53 of third electric telescopic handle 52 can prevent food surface and conveyer belt 4 surface paste and remain the food piece to can carry out automatic change to the film on conveyer belt 4 surface after having carried one side food, improve the safety in utilization of conveyer.

As shown in fig. 2 and 5, the adjuster includes a lifting column 17, an upper surface of the lifting column 17 is fixedly connected with a lower surface of the corresponding U-shaped mounting frame 1, a thread groove 18 is formed on the lower surface of the lifting column 17, a thread rod 19 is connected with an inner wall thread of the thread groove 18, a lower side surface of the thread rod 19 is rotatably connected with an adjusting leg 20 through a bearing, supporting legs 25 are fixedly connected with front and rear sides of the lower surface of the adjusting leg 20, a cavity 21 is formed on the lower surface of the adjusting leg 20, a second motor 22 is fixedly connected with an inner wall of the cavity 21, an output end of the second motor 22 penetrates through the upper surface of the inner wall of the cavity 21 and is fixedly connected with a lower end of the thread rod 19, a connecting wire 23 is fixedly connected with one side of the motor, the other end of the connecting wire 23 penetrates through one side of the inner wall of the cavity 21 and extends to the outer side of the adjusting leg 20 and is fixedly connected with an adjusting button 24, guide grooves 26 are formed on both sides of the inner wall of the adjusting leg 20, the equal sliding connection of inner wall of two guide ways 26 has guide block 27, and the relative one side of two guide blocks 27 respectively with the both sides lower fixed surface of lift post 17 be connected, can adjust the height of device both sides, satisfy the not transport of food co-altitude for the device can satisfy the not user demand of co-altitude, and improve power device's application range.

As shown in fig. 6 and 7, a transverse fixing plate 28 is fixedly connected to the front side surface of the mounting plate 9, a vertical fixing plate 29 is fixedly connected to the front side of the upper surface of the transverse fixing plate 28, a telescopic slideway device is arranged on the upper surface of the vertical fixing plate 29, the telescopic slideway device comprises a telescopic plate 30, the lower surface of the telescopic plate 30 is fixedly connected to the upper surface of the vertical fixing plate 29, a sliding slot 31 is arranged on the inner wall of the telescopic plate 30, strip-shaped openings 34 are arranged on both sides of the inner wall of the sliding slot 31, fixing bolts 33 are slidably connected to the inner walls of the two strip-shaped openings 34, a sliding plate 32 is fixedly connected to the opposite sides of the two fixing bolts 33, fixing nuts 35 are respectively and threadedly connected to the surfaces of the opposite sides of the two fixing bolts 33, a storage box 36 is arranged under the sliding plate 32, positioning pulleys 37 are respectively and fixedly connected to four corners of the lower surface of the storage box 36, and pulling handles are respectively and rotatably connected to both sides of the storage box 36, can lead to the food that screens out and see off and collect, can't collect the food that screens out by the manual work, reduce the amount of labour to can adjust guider's length as required, satisfied the direction of different distances and see off.

As shown in figures 1-6, the lower surfaces of the opposite sides of two U-shaped mounting frames 1 are connected with a connecting plate 7 through hinges, the front and back sides of the upper surface of the connecting plate 7 are fixedly connected with supporting plates 8, the upper surfaces of the two supporting plates 8 are fixedly connected with a mounting plate 9, the mounting plate 9 is positioned at the center of the inner wall of the conveyor belt 4, the upper surface of the mounting plate 9 is fixedly connected with an electronic scale 10, the surface of the electronic scale 10 is fixedly connected with a sensor 101, the back side of the connecting plate 7 is fixedly connected with an L-shaped mounting plate 14, the upper surface side of the L-shaped mounting plate 14 is fixedly connected with an electric push rod 15, the output end of the electric push rod 15 is fixedly connected with a push plate 16, when the food conveyor conveys different foods, automatic screening is carried out on the conveyor, manual screening working strength is greatly relieved, and screening errors or screening omission can be effectively prevented, make the conveying efficiency and the degree of accuracy of device improve, the curb plate 11 that the two sets of symmetries of last fixed surface of electronic scale 10 set up, and the inner wall of two sets of curb plates 11 all rotates through second pivot 12 and is connected with supplementary roller 13, can assist conveyer belt 4 to rotate to can transmit the food weight of conveyer belt 4 surface removal top electronic scale 10 to electronic scale 10 on.

The working principle of the invention is as follows: firstly, before the device is used, an adjusting button 24 is pressed down, the adjusting button sends an instruction to a second motor 22 through a connecting wire 23, then the second motor 22 drives a threaded rod 19 to rotate, the threaded rod 19 drives a lifting column 17 in threaded connection to ascend, the lifting column 17 moves up and down under the matched guiding action of a guide groove 26 and a guide block 27 when ascending, and then the lifting column 17 drives a U-shaped installation device to lean against and adjust the height of a connected conveyor belt 4 and other devices;

the sliding plate 32 is pulled to adjust the distance between the sliding plate 32 and the expansion plate 30, after the distance is adjusted to a proper position, the two fixing bolts 33 are fixed through the two fixing nuts 35, the sliding plate 32 is driven to be fixed after the two fixing bolts 33 are fixed, then the storage box 36 is moved to the position under the sliding plate 32 through the positioning pulley 37, and different foods pushed out subsequently are collected

Then food is placed above the conveyor belt 4, the first motor 6 is started, the first motor 6 drives one of the first rotating shafts 2 to rotate, the first rotating shaft 2 drives the rolling shaft 3 fixedly connected with the surface to rotate, the rolling shaft 3 is matched with the other first rotating shaft and the rolling shaft 3 to drive the conveyor belt 4 to rotate, the auxiliary roller 13 above the electronic scale 10 also rotates along with the rotation of the conveyor belt 4, the conveyor belt 4 drives the food placed on the surface to move, when the auxiliary roller 13 moves above the auxiliary roller 13, the auxiliary roller 13 transmits the weight of the food to the electronic scale 10 through the side plate 11, then the electronic scale 10 weighs the weight of the food, if the transmitted weight of the food is not matched with the weight set by the electronic scale 10, the electronic scale 10 sends an instruction to the electric push rod 15 through the sensor 101, and the electric push rod 15 drives the push plate 16 to move, the push plate 16 pushes the food out of the conveyor belt 4 and over the expansion plate 30;

then, the food slides above the sliding plate 32 through the self inclination, and the sliding plate 32 slides the food through the self inclination until the food falls into the inner wall of the containing box 36;

after the food is conveyed, the third electric telescopic rod 52 drives the scraper 53 to move, the scraper 53 scrapes the film 39 on the surface of the conveying belt 4, the scraped film 39 is processed, the first electric telescopic rod 46 drives the strip-shaped plate 47 to move, the film 39 penetrating through the opening 45 is connected with the adhesive strip 48, the adhesive strip 48 drives the film 39 on the surface of the adhered film sleeve 44 to move until the film 39 is contacted with the adhesive tape 38 on the surface of the conveying belt 4, then the first motor 6 drives the conveying belt 4 to rotate through the first rotating shaft 2 and the rolling shaft 3, the conveying belt 4 adheres and rotates the film 39 through the adhesive tape 38, the film 39 rotates for one circle for forming, the second electric telescopic rod 50 drives the cutter 51 to descend after the film 39 rotates for one circle for forming, and the film 39 and the film sleeve 44 are cut off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A food conveyor characterized by: the automatic feeding device comprises two U-shaped mounting frames (1), regulators are arranged on the lower surfaces of the two U-shaped mounting frames (1), the inner walls of the two U-shaped mounting frames (1) are rotatably connected with rolling shafts (3) through first rotating shafts (2), the surfaces of the two rolling shafts (3) are rotatably connected with a conveyor belt (4) together, the rear side surface of one U-shaped mounting frame (1) is fixedly connected with a motor box (5), the inner wall of the motor box (5) is fixedly connected with a first motor (6), the output end of the first motor (6) penetrates through the front side of the inner wall of the motor box (5) and the rear side surface of one U-shaped mounting frame (1) and extends into the motor box, and the output shaft of the first motor (6) is fixedly connected with the rear end of one first rotating shaft (2);

the surface fixing of conveyer belt (4) is connected with pastes area (38), the surface of pasting area (38) is pasted and is had film sleeve (44), one of them the one side lower surface fixing of U-shaped mounting bracket (1) is connected with diaphragm (40), upper surface one side fixing of diaphragm (40) is connected with assembly board (41), the rear side surface fixing of assembly board (41) one side is connected with back plate (42), the surperficial center department of back plate (42) rotates and is connected with cup joints roller (43), the surface of cup jointing roller (43) has cup jointed film sleeve (44), opening (45) have been seted up to one side lower surface of assembly board (41), one side fixed surface of assembly board (41) is connected with first electric telescopic handle (46), the output fixedly connected with strip board (47) of first electric telescopic handle (46), the upper surface fixing of strip board (47) is connected with glues strip (48), fixedly connected with equipment fixed plate (49) is located at the center on equipment board (41) one side surface, lower surface one side fixedly connected with second electric telescopic handle (50) of equipment fixed plate (49), lower extreme fixedly connected with cutter (51) of second electric telescopic handle (50), the last fixed surface of equipment board (41) one side is connected with third electric telescopic handle (52), the output fixedly connected with scraper (53) of third electric telescopic handle (52).

2. A food conveyor according to claim 1, wherein: the regulator includes lift post (17), the upper surface of lift post (17) is connected with the lower fixed surface of corresponding U-shaped mounting bracket (1), thread groove (18) have been seted up to the lower surface of lift post (17), the inner wall threaded connection of thread groove (18) has threaded rod (19), the downside surface of threaded rod (19) is rotated through the bearing and is connected with regulation leg (20), the equal fixedly connected with supporting legs (25) in both sides around the lower surface of regulation leg (20).

3. A food conveyor according to claim 2, wherein: adjust the lower surface of leg (20) and seted up cavity (21), the inner wall fixedly connected with second motor (22) of cavity (21), the output of second motor (22) run through the inner wall upper surface of cavity (21) and with the lower extreme fixed connection of threaded rod (19), one side fixedly connected with connecting wire (23) of motor, one side that the other end of connecting wire (23) runs through cavity (21) inner wall extends to the outside and the fixedly connected with adjustment button (24) of adjusting leg (20).

4. A food conveyor according to claim 2, wherein: guide way (26) have all been seted up to the inner wall both sides of adjusting leg (20), two the equal sliding connection of inner wall of guide way (26) has guide block (27), two the relative one side of guide block (27) respectively with the both sides lower fixed surface of lift post (17) be connected.

5. A food conveyor according to claim 1, wherein: the front side surface fixedly connected with horizontal fixed plate (28) of mounting panel (9), the vertical fixed plate (29) of upper surface front side fixedly connected with of horizontal fixed plate (28), the upper surface of vertical fixed plate (29) is provided with flexible slide device.

6. A food conveyor according to claim 5, wherein: the telescopic slideway device comprises a telescopic plate (30), the lower surface of the telescopic plate (30) is fixedly connected with the upper surface of a vertical fixing plate (29), a sliding groove (31) is formed in the inner wall of the telescopic plate (30), bar-shaped openings (34) and two are formed in the two sides of the inner wall of the sliding groove (31), a fixing bolt (33) and two are connected to the inner wall of the bar-shaped openings (34) in an equal sliding mode, a sliding plate (32) and two fixedly connected to one side of the fixing bolt (33) in a common mode, and a fixing nut (35) is connected to the surface of one side of the fixing bolt (33) in an equal threaded mode.

7. The food conveyor of claim 6, wherein: be provided with containing box (36) under slide (32), the equal fixedly connected with location pulley (37) in lower surface four corners department of containing box (36), the both sides of containing box (36) are all rotated and are connected with the pulling handle.

8. A food conveyor according to claim 1, wherein: two the lower surface of the relative one side of U-shaped mounting bracket (1) is connected with connecting plate (7) through hinge rotation jointly, equal fixedly connected with backup pad (8) in both sides around the upper surface of connecting plate (7), two the common fixedly connected with mounting panel (9) of upper surface of backup pad (8), inner wall center department that mounting panel (9) are located conveyer belt (4), the last fixed surface of mounting panel (9) is connected with electronic scale (10), the fixed surface of electronic scale (10) is connected with sensor (101), the rear side fixedly connected with L shape mounting panel (14) of connecting plate (7), the surperficial upside fixedly connected with electric putter (15) of L shape mounting panel (14), the output fixedly connected with push pedal (16) of electric putter (15).

9. A food conveyor according to claim 8, wherein: the upper surface of the electronic scale (10) is fixedly connected with two groups of symmetrically arranged side plates (11), and the inner walls of the two groups of side plates (11) are rotatably connected with auxiliary rolling shafts (13) through second rotating shafts (12).