Dough conveying machine capable of adjusting thickness of dough block

Abstract

The utility model discloses a dough conveyor capable of adjusting dough block thickness, which comprises a horizontal conveyor belt, a dough pressing mechanism, a dough cutting mechanism and a lifting conveyor belt, the horizontal conveyor belt is arranged at the feed end of the dough pressing mechanism, the dough cutting mechanism is arranged at the discharge end of the dough pressing mechanism, and the lifting conveyor belt is arranged at the discharge end of the dough cutting mechanism. The dough pressing mechanism comprises a support, a dough pressing motor, two upper rollers, two lower rollers and an adjusting assembly, the dough pressing motor is in transmission connection with the upper rollers and the lower rollers through chain wheel and chain assemblies, an adjusting groove is formed in the side wall of the support, and the adjusting assembly is movably arranged in the adjusting groove and is in transmission connection with the two upper rollers. The positions of the two upper rollers on the support can be adjusted through the adjusting assembly, so that the distance between the two upper rollers and the two lower rollers is changed, dough blocks can form different thicknesses when passing through the space between the two upper rollers and the two lower rollers, adjustment of the thicknesses of the dough blocks is achieved, and the shaping requirements of the dough blocks under different conditions are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing machinery technical field especially relates to a kind of face block thickness adjustable face conveying machine. BACKGROUND

[0002] In the process of flour food processing, dough or face block needs to be transported and preliminary shaping, in the existing face conveying equipment, such as the daily flour food processing face conveying and face pressing device disclosed in patent CN210299262U, when face sheet is transported by multi-stage conveyor belt during work, the face sheet is pressed by pressing roller when face sheet runs below pressing roller, on the one hand, the face sheet can be pressed into the thickness required, on the other hand, the wrinkles on the face sheet can also be eliminated, so as to realize the preliminary shaping purpose of face sheet.

[0003] But the above-mentioned face conveying and face pressing device cannot adjust the distance between pressing roller and conveyor belt, so the shaping thickness of face sheet is fixed, and the face pressing shaping effect cannot be adjusted according to actual production demand, so it needs to be improved. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model discloses a kind of face block thickness adjustable face conveying machine, including horizontal conveyor belt, face pressing mechanism, face cutting mechanism and lifting conveyor belt, the horizontal conveyor belt is set in the feed end of face pressing mechanism, the face cutting mechanism is set in the discharge end of face pressing mechanism, the lifting conveyor belt is set in the discharge end of face cutting mechanism, the face pressing mechanism includes support, face pressing motor, two upper rollers, two lower rollers and adjusting assembly, two the upper roller and two the lower roller are rotationally arranged in the support, the face pressing motor is connected with the upper roller and the lower roller by sprocket and chain assembly, adjusting groove is provided on the side wall of the support, the adjusting assembly is movably arranged in the adjusting groove and is connected with two upper rollers, the face cutting mechanism includes face cutting motor and cutter, the cutter is reciprocatingly slidably arranged along the longitudinal direction of lifting conveyor belt, and the face cutting motor is connected with the cutter.

[0005] Further, the adjusting assembly includes adjusting seat, positioning seat and adjusting screw, the adjusting seat is slidably connected with adjusting groove on both sides, the positioning seat is arranged at the top of adjusting groove, the adjusting screw penetrates the positioning seat and is rotatably connected with the top of adjusting seat, and the end of two upper rollers is rotatably connected with adjusting seat by bearing.

[0006] Further, the face pressing motor is connected with one of the lower rollers by first sprocket and chain assembly, two lower rollers are connected by second sprocket and chain assembly, and the other side of two upper rollers is connected by third sprocket and chain assembly.

[0007] Further, one of the lower rollers is drivingly connected with the horizontal conveying belt through a fourth sprocket and chain assembly, and the other lower roller is drivingly connected with the lifting conveying belt through a fifth sprocket and chain assembly.

[0008] Further, one side of one of the lower rollers is coaxially rotatably provided with an idler sprocket, the lower side of the lower roller is provided with a tension sprocket, one side of the tension sprocket is rotatably provided with a swing rod, and the idler sprocket, the tension sprocket and the third sprocket and chain assembly are drivingly connected.

[0009] Further, the circumferential surfaces of the two upper rollers and the two lower rollers are each provided with a scraper.

[0010] Further, the rack of the cutting mechanism is provided with slide rails on both sides, the cutting knife is slidingly connected with the slide rails at both ends, the cutting motor is coaxially provided with a rotating disc, the rotating disc is eccentrically connected with a connecting rod, and the other end of the connecting rod is rotatably connected with the cutting knife.

[0011] Further, the top of the lifting conveying belt is provided with a baffle on each side.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] The adjusting assembly can adjust the positions of the two upper rollers on the support, thereby changing the distance between the two upper rollers and the two lower rollers, so that the dough piece can form different thicknesses when passing between the two upper rollers and the two lower rollers, and the thickness of the dough piece can be adjusted to meet the dough piece shaping requirements under different conditions. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0015] Figure 1 is a schematic diagram of the overall structure of the present application;

[0016] Figure 2 is a schematic diagram of the local structure of the dough pressing mechanism in the present application;

[0017] Figure 3 is a schematic diagram of the local structure of the dough pressing mechanism and the cutting mechanism in the present application;

[0018] Figure 4 is a side view of the local structure of the dough pressing mechanism in the present application.

[0019] Reference signs:

[0020] 10-horizontal conveyor belt;

[0021] 20-pressing mechanism, 21-bracket, 22-pressing motor, 23-upper roller, 24-lower roller, 25-adjusting groove, 26-scraper, 27-first sprocket chain assembly, 28-second sprocket chain assembly, 29-third sprocket chain assembly, 210-fourth sprocket chain assembly, 211-fifth sprocket chain assembly, 212-adjusting seat, 213-positioning seat, 214-adjusting screw, 215-idler sprocket, 216-tension sprocket, 217-rocker;

[0022] 30-cutting mechanism, cutting motor 31 and cutting knife 32, slide rail 33, rotating disc 34, connecting rod 35;

[0023] 40-lifting conveyor belt, 41-baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0026] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features.

[0027] In the description of the embodiments, unless otherwise explicitly specified and limited, the terms "set", "connected" and the like should be understood in a broad sense. For example, it can be fixedly connected, or detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] For example, Figure 1As shown, the adjustable dough piece thickness conveying machine in the embodiment includes a horizontal conveying belt 10, a dough pressing mechanism 20, a dough cutting mechanism 30, and a lifting conveying belt 40. The horizontal conveying belt 10 is arranged at the feeding end of the dough pressing mechanism 20. The dough cutting mechanism 30 is arranged at the discharging end of the dough pressing mechanism 20. The lifting conveying belt 40 is arranged at the discharging end of the dough cutting mechanism 30.

[0029] The horizontal conveying belt 10 is used to convey the dough or dough sheet to be processed to the dough pressing mechanism 20. The dough pressing mechanism 20 conveys the pressed dough to the dough cutting mechanism 30. The dough cutting mechanism 30 cuts the pressed dough into the required size. Finally, the lifting conveying belt 40 outputs. The top of the lifting conveying belt 40 is provided with a baffle 41 on each side, which guides and limits the dough piece to prevent it from falling off.

[0030] As shown in the Figures 2-3 dough pressing mechanism 20 includes a support 21, a dough pressing motor 22, two upper rollers 23, two lower rollers 24, and an adjusting assembly. The two upper rollers 23 and the two lower rollers 24 are rotatably arranged inside the support 21. The dough pressing motor 22 is drivingly connected to the upper rollers 23 and the lower rollers 24 through a chain wheel and chain assembly. The support 21 is provided with an adjusting groove 25 on the side wall. The adjusting assembly is movably arranged in the adjusting groove 25 and drivingly connected to the two upper rollers 23. The outer side of the circumferential surface of the two upper rollers 23 and the two lower rollers 24 is provided with a scraper 26 for scraping off the dough adhering to the upper rollers 23 and the lower rollers 24.

[0031] The dough pressing motor 22 is drivingly connected to one of the lower rollers 24 through a first chain wheel and chain assembly 27. The two lower rollers 24 are drivingly connected through a second chain wheel and chain assembly 28. The other side of the two upper rollers 23 is drivingly connected through a third chain wheel and chain assembly 29.

[0032] The one of the lower rollers 24 is drivingly connected to the horizontal conveying belt 10 through a fourth chain wheel and chain assembly 210. The other one of the lower rollers 24 is drivingly connected to the lifting conveying belt 40 through a fifth chain wheel and chain assembly 211, thereby realizing the synchronous driving connection between the horizontal conveying belt 10, the dough pressing mechanism 20, and the lifting conveying belt 40.

[0033] The adjusting assembly includes an adjusting seat 212, a positioning seat 213, and an adjusting screw 214. The adjusting seat 212 is slidingly connected to the adjusting groove 25 on both sides. The positioning seat 213 is arranged at the top of the adjusting groove 25. The adjusting screw 214 penetrates the positioning seat 213 (threadedly connected) and is rotatably connected to the top of the adjusting seat 212. The end of the two upper rollers 23 is rotatably connected to the adjusting seat 212 through a bearing.

[0034] The rotating adjusting screw 214 can drive the adjusting seat 212 to slide up and down along the adjusting groove 25, and further drive the upper rollers 23 to move up and down, so as to change the distance between the two upper rollers 23 and the two lower rollers 24, so that the biscuit can form different thicknesses when passing between the two upper rollers 23 and the two lower rollers 24, thereby realizing the adjustment of the thickness of the biscuit to meet the biscuit shaping requirements under different conditions.

[0035] As shown in Figure 3 The cutting mechanism 30 includes a cutting motor 31 and a cutter 32, both sides of the rack of the cutting mechanism 30 are provided with sliding rails 33, both ends of the cutter 32 are slidingly connected with the sliding rails 33, the cutting motor 31 is coaxially provided with a rotating disc 34, the rotating disc 34 is eccentrically connected with a connecting rod 35, and the other end of the connecting rod 35 is rotationally connected with the cutter 32.

[0036] The cutting motor 31 drives the rotating disc 34 to rotate, and drives the connecting rod 35 to reciprocate up and down under the eccentric action, so as to drive the cutter 32 to move up and down along the sliding rails 33, when the biscuit passes below the cutter 32, the cutter 32 can cut the biscuit into the required size.

[0037] As shown in Figure 4 One side of the lower roller 24 is coaxially rotationally provided with an idler sprocket 215, the idler sprocket 215 is located on the inner side of the fifth sprocket chain assembly 211, the lower side of the lower roller 24 is provided with a tension sprocket 216, one side of the tension sprocket 216 is rotationally provided with a swing rod 217, the other end of the swing rod 217 is rotationally connected with the side wall of the support 21, and the idler sprocket 215 and the tension sprocket 216 are in transmission connection with the third sprocket chain assembly 29.

[0038] When the height of the upper roller 23 is adjusted, the position and length of the third sprocket chain assembly 29 in the longitudinal direction will change accordingly; when the upper roller 23 descends, the tension sprocket 216 drives the third sprocket chain assembly 29 to move downward as a whole under the action of gravity, and when the upper roller 23 rises, the third sprocket chain assembly 29 drives the tension sprocket 216 to swing upward, so as to realize the self-adaptation of the position and length of the third sprocket chain assembly 29.

[0039] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary technical personnel in the art; when the combination of technical solutions appears contradictory or unachievable, it shall be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

Claims

1. A face conveyer capable of adjusting the thickness of a face block, characterized in that: The application relates to a bread pressing device, which comprises a horizontal conveying belt, a bread pressing mechanism, a bread cutting mechanism and a lifting conveying belt, the horizontal conveying belt is arranged at the feeding end of the bread pressing mechanism, the bread cutting mechanism is arranged at the discharging end of the bread pressing mechanism, the lifting conveying belt is arranged at the discharging end of the bread cutting mechanism, the bread pressing mechanism comprises a support, a bread pressing motor, two upper rollers, two lower rollers and an adjusting assembly, the two upper rollers and the two lower rollers are rotationally arranged in the support, the bread pressing motor is in transmission connection with the upper rollers and the lower rollers through a chain wheel and chain assembly, an adjusting groove is arranged on the side wall of the support, the adjusting assembly is movably arranged in the adjusting groove and in transmission connection with the two upper rollers, the bread cutting mechanism comprises a bread cutting motor and a bread cutting knife, the bread cutting knife is arranged in longitudinal reciprocating sliding mode along the lifting conveying belt, and the bread cutting motor is in transmission connection with the bread cutting knife.

2. The adjustable slab thickness face conveyor of claim 1, wherein: The adjusting assembly comprises an adjusting seat, a positioning seat and an adjusting screw, the adjusting seat is in up-down sliding connection with the adjusting groove at two sides, the positioning seat is arranged at the top of the adjusting groove, the adjusting screw penetrates through the positioning seat and is in rotation connection with the top of the adjusting seat, and the end portions of the two upper rollers are in rotation connection with the adjusting seat through bearings.

3. The adjustable slab thickness face conveyor of claim 1, wherein: The bread pressing motor is in transmission connection with one of the lower rollers through a first chain wheel and chain assembly, the two lower rollers are in transmission connection through a second chain wheel and chain assembly, and the two upper rollers are in transmission connection through a third chain wheel and chain assembly at the other sides.

4. The adjustable slab thickness face conveyor of claim 1, wherein: One of the lower rollers is in transmission connection with the horizontal conveying belt through a fourth chain wheel and chain assembly, and the other lower roller is in transmission connection with the lifting conveying belt through a fifth chain wheel and chain assembly.

5. The adjustable slab thickness face conveyor of claim 3, wherein: One side of one of the lower rollers is coaxially rotationally arranged with an inert chain wheel, the lower side of the lower roller is arranged with a tensioning chain wheel, one side of the tensioning chain wheel is rotationally arranged with a swing rod, and the inert chain wheel, the tensioning chain wheel and the third chain wheel and chain assembly are in transmission connection.

6. The adjustable slab thickness face conveyor of claim 1, wherein: The outer sides of the circumferential surfaces of the two upper rollers and the two lower rollers are arranged with scrapers.

7. The adjustable slab thickness face conveyor of claim 1, wherein: The two sides of the rack of the bread cutting mechanism are arranged with sliding rails, the two ends of the bread cutting knife are in sliding connection with the sliding rails, the bread cutting motor is coaxially arranged with a rotating disc, the rotating disc is eccentrically connected with a connecting rod, and the other end of the connecting rod is in rotation connection with the bread cutting knife.

8. The adjustable slab thickness face conveyor of claim 1, wherein: The top of the lifting conveying belt is arranged with a baffle at each side.

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