Food tumbling machine with high safety

By introducing a light sensor and a sensor wristband system into the food tumbler, combined with tumbling balls and an inclined tumbling drum, the safety deficiencies of existing tumblers are solved, achieving higher safety and better material kneading effect.

CN223653141UActive Publication Date: 2025-12-12HEILONGJIANG VOCATIONAL COLLEGE FOR NATTIES
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Patent Information

Application Number
CN202520233358.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-13
Publication Date
2025-12-12
Estimated Expiration
2035-02-13

AI Technical Summary

Technical Problem

Existing food tumbling machines pose safety hazards during operation, especially when operators accidentally approach the drum inlet or gaps, they are easily drawn in, and the existing sealing covers provide poor protection.

Method used

It employs a light sensor and a sensor wristband system, combined with tumbling balls and an inclined tumbling drum. The photoelectric detection system detects whether the operator's wristband has crossed the light curtain, controlling the drive motor to stop. The tumbling balls utilize centrifugal motion within the tumbling drum for kneading. The tumbling drum is tilted between 60 and 90 degrees to facilitate material feeding and improve the kneading effect.

Benefits of technology

This improves the safety of food tumblers, avoids the risk of injury to operators, and enhances the kneading effect and safety of materials.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of tumbling machines, in particular to a food tumbling machine with high safety, which comprises a light sensor arranged in a tumbling barrel. The tumbling barrel is arranged on the base in an inclined state, and the inclination angle of the tumbling barrel is 60-90 degrees; a discharging and tumbling interval is formed between the tumbling ball and the tumbling barrel, the tumbling ball rotates in the tumbling barrel, and the tumbling ball is located below the light sensor. The tumbling mechanism is replaced by tumbling balls, the tumbling balls conduct tumbling when conducting centrifugal motion in the tumbling barrel, certainly, the tumbling balls can be arranged to rotate on the axis of the tumbling barrel, the tumbling balls in the tumbling barrel can also be arranged to be inclined by a certain angle, and therefore the tumbling range is larger; by means of the arrangement, when materials are manually added, the materials can be in contact with the curved surfaces of the tumbling balls, the danger of hurting the hands is avoided, and safety is achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a rolling and rubbing machine technical field, especially high safety's food rolling and rubbing machine. BACKGROUND

[0002] Food rolling and rubbing machine is widely used in the food processing process equipment. It is mainly through the rotation of the drum, so that the food raw materials (such as meat, poultry, etc.) placed in the drum constantly rolls, collides and rubs. The drum is usually a closed cylindrical structure, and the inside is provided with stirring paddles or ribs. When the drum rotates, the raw materials are brought to a certain height under the action of gravity and friction, and then fall down and collide with other raw materials and the drum wall. The stirring paddles or ribs can further enhance the rubbing effect, so that the raw materials are uniformly subjected to mechanical force.

[0003] If the operator's body accidentally approaches the inlet or gap of the rotating drum during the rotation of the drum of the rolling and rubbing machine, it is easy to be sucked in. This is because the rotation of the drum will generate a strong pulling force, and once it is touched, it can instantly suck the object into it. The existing rolling and rubbing machine mainly adds a sealing cover at the position of the feeding port, which has poor effect. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of high safety's food rolling and rubbing machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of high safety's food rolling and rubbing machine, comprising:

[0006] Photosensitive sensor, the photosensitive sensor is arranged in the rolling and rubbing barrel;

[0007] The rolling and rubbing barrel is arranged on the base in an inclined state, and the inclination angle of the rolling and rubbing barrel is between 60 degrees and 90 degrees;

[0008] Rolling and rubbing ball, the rolling and rubbing ball and the rolling and rubbing barrel are in the discharging rolling and rubbing interval, the rolling and rubbing ball rotates in the rolling and rubbing barrel, and the rolling and rubbing ball is located below the photosensitive sensor.

[0009] Further, it further includes driving device, the driving device includes driving motor, the output end of the driving motor is fixedly connected with rotating wheel, the surface of the rotating wheel is provided with shaft, the shaft is sleeved with crank, the sliding channel of the crank is sleeved with sliding column, one end of the sliding column is fixedly connected with reciprocating rod, one end of the reciprocating rod is hinged with the rolling and rubbing barrel;

[0010] Rotating wheel is drivenly connected with driven wheel through conveyor belt, and one side of the driven wheel is fixedly connected with bevel gear two.

[0011] Further, the base top is provided with a driven mechanism connected with the driving device, which drives the rolling and rubbing balls in the rolling and rubbing barrel to rotate through a universal rotating shaft.

[0012] Further, the driven mechanism is isolated by a vertical box fixed on the base, the driven mechanism comprises a fixed block, the fixed block is rotatably connected with a meshing gear, one side of the meshing gear is fixedly connected with a connecting hinge block;

[0013] Further, the driven mechanism is isolated by a vertical box fixed on the base, the driven mechanism comprises a fixed block, the fixed block is rotatably connected with a meshing gear, one side of the meshing gear is fixedly connected with a connecting hinge block;

[0014] Further, the driven mechanism is isolated by a vertical box fixed on the base, the driven mechanism comprises a fixed block, the fixed block is rotatably connected with a meshing gear, one side of the meshing gear is fixedly connected with a connecting hinge block;

[0015] Further, the rolling and rubbing barrel comprises a barrel body, the barrel body is hingedly connected with a barrel door, the barrel door is sealed through a door lock, and the barrel door is transparent glass.

[0016] Further, the driven mechanism is isolated by a vertical box fixed on the base, the driven mechanism comprises a fixed block, the fixed block is rotatably connected with a meshing gear, one side of the meshing gear is fixedly connected with a connecting hinge block;

[0017] Technical effects and advantages of the present application:

[0018] 1. The rolling and rubbing mechanism uses rolling and rubbing balls instead, and the rolling and rubbing balls perform centrifugal motion in the rolling and rubbing barrel to rub and press the boring, and of course, the rolling and rubbing balls can be arranged to rotate around the axis of the rolling and rubbing barrel, or the rolling and rubbing balls in the rolling and rubbing barrel can be arranged to be inclined at a certain angle, so that the rubbing and pressing range is larger; the purpose of such arrangement is that when the material is manually added, the curved surface of the rolling and rubbing ball is contacted, so that the hand is not hurt, and safety is improved.

[0019] 2. The light sensing sensor is a photoelectric detection system, the photoelectric detection system projects a light curtain in the caliber of the rolling and rubbing barrel, and when the operator's hand with the sensing bracelet passes through the light curtain, the photoelectric detection system detects the sensing bracelet; specifically, the controller is in communication connection with the driving motor and the light sensing sensor; at this time, the controller processes the received signal to control the driving motor to stop, so that the safety is improved.

[0020] 3. The inclination angle of the rolling barrel is between 60 degrees and 90 degrees, the rolling barrel is arranged to be inclined, the material is conveniently placed, and the discharging position is arranged below the inner wall of the rolling barrel, so that the material does not need to be inserted between the rolling barrel and the rolling and rubbing balls, the safety is ensured, and the following effects are also achieved: the internal material is turned upward, and then falls downward through the gravity of the material, so that the rubbing and pressing effect of the material is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1It is a partial sectional view of the top view of the utility model;

[0022] Fig. 2 It is a schematic diagram of the utility model.

[0023] Fig. 3 It is a schematic diagram of the utility model.

[0024] Fig. 4 It is a schematic diagram of the utility model. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Referring to Figs. 1 to 4 The food tumbling machine with high safety shown in the figure, comprising:

[0027] The light sensing sensor 9 is arranged in the tumbling barrel 7.

[0028] The tumbling barrel 7 is arranged on the base 1 in an inclined state, and the inclination angle of the tumbling barrel 7 is between 60 degrees and 90 degrees.

[0029] The tumbling ball 8 is arranged between the tumbling barrel 7 and the tumbling ball 8, and the tumbling ball 8 rotates in the tumbling barrel 7, and the tumbling ball 8 is located below the light sensing sensor 9.

[0030] The present application scheme makes the following settings to the existing tumbling machine:

[0031] The first point: the tumbling mechanism is replaced by the tumbling ball 8, and the tumbling ball 8 performs centrifugal motion in the tumbling barrel 7, and the boring is kneaded, of course, the tumbling ball 8 can be arranged to rotate on the axis of the tumbling barrel 7, and the tumbling ball 8 in the tumbling barrel 7 can also be arranged at an angle, so that the kneading range is larger.

[0032] The purpose of such arrangement is that when the material is manually added, the curved surface of the tumbling ball 8 is contacted, and there is no danger of hurting the hand, and it is safer.

[0033] The second point: the tumbling ball 8 is located below the light sensing sensor 9.

[0034] The light sensing sensor 9 is a photoelectric detection system, and the photoelectric detection system projects a light curtain in the caliber of the tumbling barrel 7, and the operator's hand is provided with an induction bracelet, and when the induction bracelet passes through the light curtain, the photoelectric detection system detects the induction bracelet.

[0035] Specifically, the controller 10 is in communication connection with the driving motor 61 and the light sensing sensor 9.

[0036] At this time, the controller 10 processes the received signal and controls the driving motor 61 to stop, so as to improve the safety.

[0037] Thirdly, the inclination angle of the rolling barrel 7 is between 60 degrees and 90 degrees. The rolling barrel 7 is inclined to facilitate the feeding of materials. The position of the discharging is below the inner wall of the rolling barrel 7. In this way, the materials do not need to be inserted between the rolling barrel 7 and the rolling ball 8, which ensures the safety and has the following effects:

[0038] The materials inside are flipped upwards, and then fall down by gravity, which can improve the kneading effect of the materials.

[0039] In the above embodiment, specifically, the driving device 6 is further included. The driving device 6 includes a driving motor 61. The output end of the driving motor 61 is fixedly connected with a rotating wheel 62. The surface of the rotating wheel 62 is provided with a rotating shaft. A crank is sleeved on the rotating shaft. A sliding column is sleeved in the sliding channel of the crank. One end of the sliding column is fixedly connected with a reciprocating rod. One end of the reciprocating rod is hingedly connected with the rolling barrel 7. The rotating wheel 62 is in transmission connection with a driven wheel through a conveying belt 65. One side of the driven wheel is fixedly connected with a bevel gear two. The top of the base 1 is provided with a driven mechanism 4. The driven mechanism 4 is connected with the driving device. The driven mechanism 4 drives the rolling ball 8 in the rolling barrel 7 to rotate through the universal shaft 5.

[0040] The driven mechanism 4 is isolated by the vertical box 2. The vertical box 2 is fixed on the base 1. The driven mechanism 4 includes a fixed block 41. The fixed block 41 is rotatably connected with an engagement gear 43. One side of the engagement gear 43 is fixedly connected with a connecting hinge block 42. The driving shaft 45 is further included. The bottom end of the driving shaft 45 is fixedly connected with a gear shaft 44. The gear shaft 44 is in meshing connection with the engagement gear 43. The driving shaft 45 is fixedly connected with a bevel gear one 46. The bevel gear one 46 is in meshing connection with the bevel gear two.

[0041] In the specific use of the rolling machine, the driving motor 61 drives the rotating wheel 62 to rotate. At this time, the crank on the rotating wheel 62 can drive the reciprocating rod to move outward. In the reciprocating movement of the reciprocating rod, the rolling barrel 7 can be slightly shaken. In this way, the rolling barrel 7 can realize the uniform material operation. Moreover, the rotating wheel 62 is in transmission connection with the driven wheel through the conveying belt 65. The driving shaft 45 is fixedly connected with the bevel gear one 46. The bevel gear one 46 is in meshing connection with the bevel gear two. At this time, the bottom end of the driving shaft 45 fixedly connected with the gear shaft 44 drives the engagement gear 43 to rotate. At this time, the connecting hinge block 42 on the engagement gear 43 drives the universal shaft 5 to rotate. At this time, the rolling ball 8 on the universal shaft 5 can rotate.

[0042] The advantage of the arrangement is that the rolling and kneading ball 8 can be arranged without affecting the movement of the rolling and kneading barrel 7 at an angle of 60 to 90 degrees, thereby improving the mixing purpose and the rolling and kneading effect of the internal material.

[0043] The rolling and kneading barrel 7 comprises a barrel body 71, and a barrel door 73 is hinged to the barrel body 71 and sealed by a door lock 72, and the barrel door 73 is transparent glass.

[0044] The rolling and kneading barrel 7 is convenient for observing the rolling and kneading degree inside.

[0045] Finally, it should be noted that the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing detailed description of the present application has been made with reference to the foregoing embodiments, for those skilled in the art, it can still be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A food tumbling machine with high safety, characterized in that, include: A light sensor (9) is disposed inside the tumbling drum (7); The tumbling drum (7) is set on the base (1) in an inclined state, and the inclination angle of the tumbling drum (7) is between 60 degrees and 90 degrees; Tumbling ball (8), the tumbling ball (8) and the tumbling drum (7) are the material feeding and tumbling zone, the tumbling ball (8) rotates in the tumbling drum (7), and the tumbling ball (8) is located below the light sensor (9).

2. The food tumbling machine with high safety according to claim 1, characterized in that, It also includes a drive device (6), which includes a drive motor (61). The output end of the drive motor (61) is fixedly connected to a wheel (62). The surface of the wheel (62) is provided with a rotating shaft. A crank is sleeved on the rotating shaft. A sliding column is sleeved in the slide rail of the crank. One end of the sliding column is fixedly connected to a reciprocating rod. One end of the reciprocating rod is hinged to the tumbling drum (7). The rotating wheel (62) is connected to the driven wheel via a conveyor belt (65), and a bevel gear is fixedly connected to one side of the driven wheel.

3. A food tumbling machine with high safety according to claim 2, characterized in that, The base (1) is provided with a driven mechanism (4) at the top. The driven mechanism (4) is connected to the drive device. The driven mechanism (4) drives the tumbling balls (8) in the tumbling drum (7) to rotate through the universal rotating shaft (5).

4. A food tumbling machine with high safety according to claim 3, characterized in that, The driven mechanism (4) is isolated by a vertical box (2), which is fixed on the base (1). The driven mechanism (4) includes a fixing block (41), and a meshing gear (43) is rotatably connected to the fixing block (41). A connecting hinge block (42) is fixedly connected to one side of the meshing gear (43). It also includes a drive shaft (45), the bottom end of which is fixedly connected to a gear shaft (44), which meshes with the meshing gear (43), and a bevel gear (46) is fixedly connected to the drive shaft (45), which meshes with the bevel gear (46).

5. A food tumbling machine with high safety according to claim 4, characterized in that, It also includes a controller (10), which is communicatively connected to the drive motor (61) and the light sensor (9).

6. A food tumbling machine with high safety according to claim 5, characterized in that, The tumbling drum (7) includes a drum body (71), a drum door (73) is hinged to the drum body (71), the drum door (73) is sealed by a door lock (72), and the drum door (73) is made of transparent glass.

7. A food tumbling machine with high safety according to claim 6, characterized in that, It also includes sensor wristbands.