Bread slicing machine

Abstract

The utility model belongs to the field of bread slitting devices, and particularly relates to a bread slicer which comprises a machine frame and a bread slitting mechanism arranged on the machine frame, a slice receiving mechanism is arranged at the output end of the bread slitting mechanism, a plurality of slice receiving baffles are arranged along a push-pull cross beam at equal intervals, slice receiving grooves for bread slices to enter are formed between adjacent slice receiving baffles, and the slice receiving baffles are arranged in the slice receiving grooves. The chip stacking guide plate is connected with a chip stacking air cylinder, the chip stacking air cylinder pulls the chip stacking guide plate to withdraw from the position below the chip receiving groove, and the bread chips clamped in the chip receiving groove fall onto the discharging conveying belt below the chip stacking guide plate one by one under the action of self weight. On the basis of an existing bread slicing machine, the output end of the bread slicing machine is modified to form the slice receiving mechanism for placing slices one by one, all sliced bread slices are collected at a time through the arrangement of the group of slice receiving grooves, and the slice receiving grooves are opened one by one through gradual evacuation of the slice stacking guide plate, so that the sliced bread slices can be placed in the slice receiving grooves one by one. And the clamped bread slices fall onto the discharging conveying belt under the action of self weight, so that the packaging efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of bread cutting devices, in particular to a bread slicer. Background Art

[0002] Single-slice, independently packaged sliced ​​bread is very popular in the market because of its convenience in eating and carrying. The processing process is that after the bread is baked, it becomes a large rectangular block of bread dough, which needs to be cut. There are two specific cutting methods. One is to cut it slice by slice. The cut bread slices fall onto a conveyor belt and then are sent to the packaging station for packaging. This method has a high degree of automation, but the efficiency of cutting slice by slice is low. The other is to use the existing saw-type bread cutting machine for overall cutting. It requires the cooperation of a staff member to stack the bread one by one on the conveyor belt. This method is more efficient, but requires the cooperation of personnel, which limits the production rhythm. Utility Model Content

[0003] In order to solve the problems existing in the above-mentioned prior art, the utility model provides a bread slicer, which can be upgraded and modified by utilizing the existing bread machine, has low cost and does not require human cooperation, can greatly speed up the production rhythm and improve production efficiency.

[0004] The specific technical solution adopted in this utility model is:

[0005] A bread slicer comprises a frame and a bread cutting mechanism arranged on the frame, wherein an input end of the bread cutting mechanism is provided with a feeding conveyor belt, and the feeding conveyor belt is used to feed the baked bread dough into the bread cutting mechanism, and the bread cutting mechanism is provided with a group of saw blades arranged at equal intervals in the horizontal direction, and the saw blades are driven by a driving motor to reciprocate and vibrate to cut the bread dough into bread slices, and an output end of the bread cutting mechanism is provided with a slice splicing mechanism, and the slice splicing mechanism includes a slice splicing baffle, a push-pull cylinder and a code slice guide plate. There are multiple splicing baffles arranged at equal intervals along the push-pull beam, and splicing grooves for bread slices to enter are formed between adjacent splicing baffles. The bread slices cut by the saw knife enter the splicing grooves. The code slice guide plate is arranged at the bottom of the splicing groove. The push-pull cylinder pulls the push-pull beam so that the splicing groove clamps the bread slices and slides onto the code slice guide plate. The code slice guide plate is connected to the code slice cylinder, and the code slice cylinder pulls the code slice guide plate to evacuate from under the splicing groove. The bread slices clamped in the splicing groove fall one by one onto the discharge conveyor belt below the code slice guide plate under the action of their own weight.

[0006] The bread cutting mechanism includes a housing and an inclined slide arranged in the housing. The saw cutter penetrates the slide. The bread dough enters from the input end at the high end of the slide. After being cut by the saw cutter, it slides out from the low end of the slide to the connecting slot.

[0007] The spacing between the saw blades is equal to the spacing between the joint slots, and the gaps between the saw blades are aligned with the joint slots.

[0008] The pushing and pulling direction of the sheet-joining groove is perpendicular to the withdrawing direction of the sheet-joining guide plate.

[0009] The free end of the splice baffle is provided with an anti-slip plate, which is tilted on the splice baffle and forms a herringbone hook structure with the splice baffle. The fixed ends of the anti-slip plate and the splice baffle face the opening side of the splice slot.

[0010] The tail end of the chip guide plate along its evacuation direction is arranged as a slope structure.

[0011] The housing of the bread cutting mechanism is further provided with a pressing plate, which is in the shape of comb teeth and passes through the gap of the saw blade and extends toward the open end of the connecting slot.

[0012] The beneficial effects of the utility model are:

[0013] The utility model adopts an existing bread slicer by modifying its output end to form a slice splicing mechanism that releases slices one by one. By setting a group of slice splicing slots, all the cut bread slices are collected at one time, and the slice guide plates are gradually withdrawn, so that the slice splicing slots are opened one by one. The clamped bread slices fall onto the discharge conveyor belt under the action of their own weight, which greatly improves the packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the bread cutting mechanism from a top view;

[0016] Figure 3 This is a schematic diagram of the AA direction when the chip guide plate below the chip slot is withdrawn;

[0017] Figure 4 for Figure 2 An enlarged schematic diagram of part B;

[0018] Figure 5 A schematic diagram of the direction of the pressing plate in the bread cutting mechanism;

[0019] In the attached drawings, 1. frame, 2. feeding conveyor belt, 3. sawing knife, 4. splicing baffle, 5. push-pull cylinder, 6. piece guide plate, 7. push-pull beam, 8. piece slot, 9. piece cylinder, 10. discharging conveyor belt, 11. casing, 12. slide, 13. anti-slip plate, 14. pressing plate. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0021] Specific implementation examples Figure 1 and Figure 2 、 Figure 3 As shown, the present invention is a bread slicer, comprising a frame 1 and a bread cutting mechanism arranged on the frame 1, wherein the input end of the bread cutting mechanism is provided with a feed conveyor belt 2, wherein the feed conveyor belt 2 is used to feed the baked bread dough into the bread cutting mechanism, wherein the bread cutting mechanism is provided with a group of saw blades 3 arranged at equal intervals in the horizontal direction, wherein the saw blades 3 are driven by a driving motor to reciprocate and vibrate to cut the bread dough into bread slices, wherein the output end of the bread cutting mechanism is provided with a slice splicing mechanism, wherein the slice splicing mechanism comprises a slice splicing baffle 4, a push-pull cylinder 5 and a code slice guide 6, wherein the slice splicing mechanism comprises a slice splicing baffle 4, a push-pull cylinder 5 and a code slice guide 6, wherein the slice splicing mechanism comprises a push-pull cylinder 5 and a code slice guide 6, wherein the push-pull cylinder 5 is used to push the code slice 6. There are multiple baffles 4 arranged at equal intervals along the pushing and pulling beam 7, and a splicing groove 8 for the bread slices to enter is formed between adjacent splicing baffles 4. The bread slices cut by the sawing knife 3 enter the splicing groove 8. The code slice guide 6 is set at the bottom of the splicing groove 8. The pushing and pulling cylinder 5 pulls the pushing and pulling beam 7 so that the splicing groove 8 clamps the bread slices and slides onto the code slice guide 6. The code slice guide 6 is connected to the code slice cylinder 9. The code slice cylinder 9 pulls the code slice guide 6 to withdraw from the bottom of the splicing groove 8. The bread slices clamped in the splicing groove 8 fall one by one onto the discharge conveyor belt 10 below the code slice guide 6 under the action of their own weight.

[0022] When the utility model is in use, bread dough is put into the bread cutting mechanism with the help of the feeding conveyor belt 2, and the saw blade 3 of the bread cutting mechanism cuts the bread dough in rectangular strips into a stack of bread slices. With the help of the tilt of the slide 12 of the bread cutting mechanism, the stack of bread slices slides into the slice joining groove 8. At this time, the push-pull cylinder 5 is in the extended state, and the slice joining baffle 4 is aligned with the saw blade 3 and connected to the rear side of the saw blade 3. After the sawing is completed, the push-pull cylinder 5 is withdrawn, so that the slice joining groove 8 clamps the bread slice and slides onto the code slice guide 6, and the code slice guide 6 is then withdrawn. Figure 2 and Figure 3 As shown, as the chip guide 6 gradually retreats, the bottom of the chip slot 8 opens one by one, and the bread slices clamped in the chip slot 8 slide down onto the discharge conveyor belt 10 under their own action, completing the piece-by-piece dropping. In this process, the friction between the bread slices is small, which reduces the generation of bread crumbs and helps to improve product quality.

[0023] Further, such as Figure 1 and Figure 5As shown, the bread-cutting mechanism includes a housing 11 and an inclined slide 12 disposed within the housing 11. The saw blade 3 extends over the slide 12. Bread dough enters from the input end at the upper end of the slide 12, is cut by the saw blade 3, and slides out from the lower end of the slide 12 onto the sheet slot 8. With the aid of the inclined slide 12, the bread dough entering the bread-cutting mechanism can be cut under its own weight as the saw blade 3 vibrates.

[0024] Further, such as Figure 2 As shown, the spacing between the saw blades 3 is equal to the spacing between the tab slots 8, and the gaps between the saw blades 3 are aligned with the tab slots 8. This facilitates the bread slice to slide from between the saw blades 3 into the tab slots 8.

[0025] Further, such as Figure 2 As shown, the push-pull direction of the slice slot 8 is perpendicular to the withdrawal direction of the slice guide 6, so that the bread slices can slide off one by one.

[0026] Furthermore, the free end of the splice baffle 4 is provided with an anti-slip plate 13, and the anti-slip plate 13 is raised on the splice baffle 4 and forms a herringbone hook structure with the splice baffle 4, and the fixed end of the anti-slip plate 13 and the splice baffle 4 is facing the opening side of the splice groove 8.

[0027] like Figure 4 As shown, the anti-slip plate 13 is a hook structure formed by the sheet metal at the end of the splice baffle 4. When the bread slice passes through, the anti-slip plate 13 is squeezed open and enters the splice groove 8 on the rear side of the anti-slip plate 13. When the splice baffle 4 moves backward, the hook-shaped anti-slip plate 13 is used to prevent the bread slice from falling off, and the bread slices are arranged neatly at the position of the anti-slip plate 13.

[0028] Further, such as Figure 3 As shown, the tail end of the bread slice guide 6 along its evacuation direction is set as a slope structure, which is convenient for the bread slice to lie down smoothly when sliding down.

[0029] Furthermore, the housing 11 of the bread slicing mechanism is provided with a pressing plate 14. The pressing plate 14 is shaped like comb teeth and extends through the slit of the saw blade 3 toward the open end of the bread slot 8. The pressing plate 14 prevents the bread slice from falling over and facilitates the smooth entry of the bread slice into the bread slot 8.

Claims

1. A bread slicer, comprising a frame (1) and a bread cutting mechanism arranged on the frame (1), wherein an input end of the bread cutting mechanism is provided with a feeding conveyor belt (2), the feeding conveyor belt (2) is used to feed baked bread dough into the bread cutting mechanism, the bread cutting mechanism is provided with a group of saw blades (3) arranged at equal intervals in the horizontal direction, the saw blades (3) are driven by a driving motor to reciprocate and vibrate to cut the bread dough into bread slices, and an output end of the bread cutting mechanism is provided with a slice joining mechanism, characterized in that: The splicing mechanism includes a splicing baffle (4), a push-pull cylinder (5) and a chip guide (6). A plurality of splicing baffles (4) are arranged at equal intervals along the push-pull beam (7). A splicing groove (8) for bread slices to enter is formed between adjacent splicing baffles (4). The bread slices cut by the saw blade (3) enter the splicing groove (8). The chip guide (6) is arranged at the bottom of the splicing groove (8). The push-pull cylinder (5) pulls the push-pull beam (7) so that the splicing groove (8) clamps the bread slices and slides onto the chip guide (6). The chip guide (6) is connected to the chip cylinder (9). The chip cylinder (9) pulls the chip guide (6) to evacuate from the bottom of the splicing groove (8). The bread slices clamped in the splicing groove (8) fall one by one onto the discharge conveyor (10) below the chip guide (6) under the action of their own weight.

2. The bread slicer according to claim 1, characterized in that: The bread cutting mechanism comprises a housing (11) and an inclined slide (12) arranged in the housing (11); the saw blade (3) passes through the slide (12); the bread dough enters from the input end located at the high end of the slide (12); after being cut by the saw blade (3), the bread dough slides out from the low end of the slide (12) to the slice slot (8).

3. The bread slicer according to claim 1, characterized in that: The spacing between the saw blades (3) is equal to the spacing between the splice slots (8), and the gaps between the saw blades (3) are aligned with the splice slots (8).

4. The bread slicer according to claim 1, characterized in that: The pushing and pulling direction of the sheet-joining groove (8) is perpendicular to the withdrawing direction of the sheet-joining guide plate (6).

5. The bread slicer according to claim 1, characterized in that: The free end of the splice baffle (4) is provided with an anti-slip plate (13), the anti-slip plate (13) is tilted on the splice baffle (4) and forms a herringbone hook structure with the splice baffle (4), and the fixed ends of the anti-slip plate (13) and the splice baffle (4) face the opening side of the splice slot (8).

6. The bread slicer according to claim 1, characterized in that: The tail end of the chip guide plate (6) along its evacuation direction is arranged as a sloped structure.

7. The bread slicer according to claim 2, characterized in that: A pressing plate (14) is also provided on the housing (11) of the bread cutting mechanism. The pressing plate (14) is in the shape of comb teeth and passes through the gap of the saw blade (3) and extends toward the open end of the connecting slot (8).

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