Flour cleaning device for fried bread stick dough

Abstract

The utility model discloses a flour cleaning device for fried bread stick dough, which comprises a first conveying belt and a second conveying belt, a bottom flour sweeping mechanism is arranged between the first conveying belt and the second conveying belt, two compaction rollers are arranged on the first conveying belt through a support, two upper flour sweeping rollers are arranged between the two compaction rollers, and two lower flour sweeping rollers are arranged between the two upper flour sweeping rollers. The bottom powder sweeping mechanism comprises supports arranged on the two sides, a lower powder sweeping roller is connected between the two supports, sliding blocks are vertically and slidably connected to the supports through sliding rails, the lower powder sweeping roller is connected to the sliding blocks, lead screws are vertically and rotatably arranged on the supports, and the lead screws are connected to the upper powder sweeping roller through sliding rails. According to the device, redundant flour on the upper surface and the lower surface of the dough can be automatically cleaned away, and the influence on subsequent processing is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a powder cleaning device for dough pieces of fried dough sticks. Background Art

[0002] When processing dough of fried dough sticks, flour needs to be sprinkled on its surface to prevent the dough sticks from sticking to the conveying equipment. However, the uniformity of the flour sprinkling will directly affect the subsequent water brushing. Moreover, the uneven flour sprinkling will also lead to the decline of the quality of the dough sticks, especially the quick-frozen dough sticks. In order to solve this problem, workers are arranged to manually sweep the flour on both sides of the dough stick conveying line, which consumes a lot of manpower and cannot meet the needs of large-scale production. In addition, the different proficiency of the workers leads to different product quality. Therefore, the utility model proposes a flour cleaning device for dough sticks. Utility Model Content

[0003] In order to overcome the defects in the prior art, the embodiment of the utility model provides a powder cleaning device for fried dough sticks to solve the problems raised in the above background technology.

[0004] The embodiment of the present application discloses: a powder cleaning device for fried dough sticks, comprising a first conveyor belt and a second conveyor belt, a bottom powder sweeping mechanism is provided between the first conveyor belt and the second conveyor belt, two compaction rollers are provided on the first conveyor belt through a bracket, two upper powder sweeping rollers are provided between the two compaction rollers, the upper powder sweeping rollers are provided with brushes, the bottom powder sweeping mechanism comprises brackets provided on both sides, a lower powder sweeping roller is connected between the two brackets, a slider is vertically slidably connected to the bracket through a slide rail, the lower powder sweeping roller is connected to the slider, a screw is vertically rotatably provided on the bracket, the screw is connected to the slider through a screw nut, and a hand wheel is connected to one end of the screw.

[0005] Preferably, mounting plates are provided on both sides of the first conveyor belt, and the outer sides of the mounting plates are rotatably connected to one end of a connecting plate, the compacting rollers are connected between the two connecting plates, a connecting block is fixed to the outer side wall of the connecting plate, one end of a spring is connected to the bottom of the outer side of the mounting plate, the other end of the spring is connected to one end of the connecting block, the spring is always in a stretched state, a fixing block is fixed to the outer side of the mounting plate, a screw hole is provided on the fixing block, a bolt is screwed into the screw hole, and the other end of the connecting block is against the end of the bolt.

[0006] Preferably, an arc-shaped box with an opening at the upper end is provided between the two brackets, and the lower powder sweeping roller is located in the opening.

[0007] Preferably, a vacuum cleaner is connected to the bottom of the arc-shaped box.

[0008] The beneficial effects of the utility model are as follows: the dough embryo is conveyed from the first conveyor belt to the second conveyor belt, and the excess flour on the bottom surface of the dough embryo is cleaned by the bottom powder sweeping mechanism. When the dough embryo passes through the upper powder sweeping roller, the excess flour on the upper end surface of the dough embryo can be cleaned, and the two compacting rollers are used to further compact the dough embryo.

[0009] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 It is a partial structural schematic diagram of a powder cleaning device for fried dough sticks;

[0012] Figure 2 It is a schematic diagram of the side structure of the first conveyor belt.

[0013] The figure numbers of the above drawings are: 1. first conveyor belt; 2. second conveyor belt; 3. compaction roller; 4. upper powder sweeping roller; 5. bracket; 6. lower powder sweeping roller; 7. slider; 8. brush; 9. hand wheel; 10. mounting plate; 11. connecting plate; 12. connecting block; 13. spring; 14. fixing block; 15. bolt. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figure 1-2A powder cleaning device for fried dough sticks, comprising a first conveyor belt 1 and a second conveyor belt 2, a powder sweeping mechanism is provided between the first conveyor belt 1 and the second conveyor belt 2, two compacting rollers 3 are provided on the first conveyor belt 1 through a bracket 5, two upper powder sweeping rollers 4 are provided between the two compacting rollers 3, and brushes 8 are provided on the upper powder sweeping rollers 4, the powder sweeping mechanism comprises brackets 5 provided on both sides, a lower powder sweeping roller 6 is connected between the two brackets 5, a slider 7 is vertically slidably connected to the bracket 5 through a slide rail, the lower powder sweeping roller 6 is connected to the slider 7, a screw rod is vertically rotatably provided on the bracket 5, the screw rod is connected to the slider 7 through a screw rod nut, and a hand wheel 9 is connected to one end of the screw rod.

[0016] Mounting plates 10 are provided on both sides of the first conveyor belt 1, and one end of a connecting plate 11 is rotatably connected to the outer side of the mounting plate 10, and the compacting roller 3 is connected between the two connecting plates 11. A connecting block 12 is fixed to the outer side wall of the connecting plate 11, and one end of a spring 13 is connected to the bottom of the outer side of the mounting plate 10, and the other end of the spring 13 is connected to one end of the connecting block 12, and the spring 13 is always in a stretched state. A fixing block 14 is fixed to the outer side of the mounting plate 10, and a screw hole is provided on the fixing block 14, and a bolt 15 is screwed into the screw hole, and the other end of the connecting block is against the end of the bolt 15.

[0017] An arc-shaped box with an upper opening is provided between the two brackets 5, and the lower powder sweeping roller 6 is located in the opening.

[0018] The bottom of the arc-shaped box is connected with a vacuum cleaner.

[0019] The working process of the embodiment of the present application is as follows: the dough is conveyed by the first conveyor belt 1 to the second conveyor belt 2, and the excess flour on the bottom surface of the dough is cleaned by passing through the bottom powder sweeping mechanism. When the dough passes through the upper powder sweeping roller 4, the excess flour on the upper end surface of the dough can be cleaned, and the two compacting rollers 3 are used to further compact the dough.

[0020] The present invention uses specific embodiments to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A powder cleaning device for dough of fried dough sticks, characterized in that: It includes a first conveyor belt and a second conveyor belt, a bottom powder sweeping mechanism is provided between the first conveyor belt and the second conveyor belt, two compaction rollers are provided on the first conveyor belt through a bracket, two upper powder sweeping rollers are provided between the two compaction rollers, and brushes are provided on the upper powder sweeping rollers, the bottom powder sweeping mechanism includes brackets provided on both sides, a lower powder sweeping roller is connected between the two brackets, a slider is vertically slidably connected to the bracket through a slide rail, the lower powder sweeping roller is connected to the slider, a screw rod is vertically rotatably provided on the bracket, the screw rod is connected to the slider through a screw rod nut, and one end of the screw rod is connected to a hand wheel.

2. A powder cleaning device for dough pieces of fried dough sticks according to claim 1, characterized in that: Mounting plates are provided on both sides of the first conveyor belt, and the outer sides of the mounting plates are rotatably connected with one end of a connecting plate, the compacting rollers are connected between the two connecting plates, a connecting block is fixed to the outer side wall of the connecting plate, one end of a spring is connected to the bottom of the outer side of the mounting plate, the other end of the spring is connected to one end of the connecting block, the spring is always in a stretched state, a fixing block is fixed to the outer side of the mounting plate, a screw hole is provided on the fixing block, a bolt is screwed into the screw hole, and the other end of the connecting block is against the end of the bolt.

3. The powder cleaning device for dough pieces of fried dough sticks according to claim 1, characterized in that: An arc-shaped box body with an upper opening is provided between the two brackets, and the lower powder sweeping roller is located in the opening.

4. A powder cleaning device for dough of fried dough sticks according to claim 3, characterized in that: The bottom of the arc-shaped box is connected with a vacuum cleaner.

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