CN211511519U

CN211511519U - Beefsteak roasting machine

Info

Publication number: CN211511519U
Application number: CN201922021156.9U
Authority: CN
Inventors: 卢炎坤
Original assignee: Shenzhen Mingxiang Electric Appliance Co ltd
Current assignee: Shenzhen Mingxiang Electric Appliance Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-18
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a beefsteak roasting machine, include fuselage, two overware, controlling means, install drive arrangement and monitoring devices on the fuselage, two the overware is installed in the fuselage, drive arrangement's output drive is two the overware is close to or keeps away from, monitoring devices monitors the turned angle of drive arrangement's output, at least one overware slidable mounting in on drive arrangement's the output, slidable mounting is in on the drive arrangement output the overware has initial position and trigger position, is in trigger position the overware can trigger the controlling means control drive arrangement stop work. The beef steak roasting machine can measure the thickness of beef steak during working and implement customized frying and roasting.

Description

Beefsteak roasting machine

Technical Field

The utility model relates to the field of household appliances, especially roast beefsteak machine.

Background

At present, for ordinary families, the traditional frying pan is used for frying and baking the beefsteak, so that not only is the time and labor wasted, but also the requirement on operators is too high, and ordinary people cannot fry and bake the beefsteak with moderate cooking degree. Therefore, in the family, a special beefsteak roasting machine is needed for enjoying delicious beefsteak. Generally, the thicknesses of the cut beefsteaks are different, the conventional beefsteak roasting machine realizes unified programmed frying and roasting on the beefsteaks with different thicknesses, and can not carry out customized frying and roasting on the beefsteaks with different thicknesses, so that the measurement of the beefsteak thickness is of great importance in order to carry out customized frying and roasting on different beefsteaks.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one problem, the utility model aims to provide a roast beefsteak machine, this roast beefsteak can measure beefsteak thickness at the during operation.

The above technical purpose of the present invention can be achieved by the following technical solutions:

roast beefsteak machine, include fuselage, two overware, controlling means, install drive arrangement and monitoring devices on the fuselage, two the overware is installed in the fuselage, drive arrangement's output drive is two the overware is close to or keeps away from, monitoring devices monitors the turned angle of drive arrangement's output, at least one the overware slidable mounting be in on drive arrangement's the output, slidable mounting be in on the drive arrangement output the overware has initial position and trigger position, is in trigger position the overware can trigger controlling means control drive arrangement stop work.

By adopting the structure, when beefsteak is placed on the baking trays for frying and baking, assuming that the initial distance between the two baking trays is A, after the baking trays move to the triggering position for pressing the beefsteak and then reach the triggering position for stopping the driving device, the distance B is calculated by programming the rotation angle of the output end of the driving device, and the thickness of the beefsteak is A-B.

Further setting the following steps: the driving device comprises a driving motor, an output rotating shaft driven by the driving motor, a screw and a threaded seat matched with the screw, the threaded seat is connected with the baking tray which is arranged relatively above the threaded seat, the output rotating shaft is connected with the screw through gear transmission, and the monitoring device is a sensor which is arranged at the driving device and records the number of rotating circles of the output rotating shaft and/or the screw.

By adopting the structure, when the number of turns of the output rotating shaft is recorded by the sensor, the number of turns of the screw can be calculated according to the gear ratio program at the transmission connection part of the screw of the output rotating shaft so as to calculate the relative movement distance of the two baking trays, and when the number of turns of the screw is recorded by the sensor, the relative movement distance of the two baking trays can be calculated by the program.

Further setting the following steps: the two baking trays comprise an upper baking tray and a lower baking tray, the thread seat comprises a movable seat and a mounting seat with a mounting groove, the movable seat is located in the mounting groove, a guide rod is fixedly arranged on the machine body, the mounting seat and the movable seat are slidably mounted on the guide rod, a threaded hole matched with the screw rod is formed in the movable seat, the mounting seat is connected with the upper baking tray, the control device comprises a second travel switch, the second travel switch is arranged on the movable seat or the mounting seat, and the mounting seat or the movable seat is correspondingly provided with a second abutting contact piece capable of being triggered by a trigger point of the second travel switch.

Adopt above-mentioned structure, when last overware when the downstream under drive of drive arrangement, when last overware just pushed down the beefsteak, the mount pad stops downstream and makes last overware stop downstream, remove the seat and continue downstream on the screw rod, make and remove the seat and for mount pad downstream in the mounting groove, after removing the seat and for mount pad downstream for a certain distance, the trigger point of second travel switch can conflict with the second conflict piece and take place to trigger, make drive arrangement stop, remove a stop motion this moment.

The device further comprises a first travel switch, the first travel switch is installed on the threaded seat or the upper portion of the machine body, and the machine body or the threaded seat is correspondingly provided with a first contact piece which can be triggered by the trigger point of the first travel switch.

Adopt above-mentioned structure, the initial position of overware for lower overware is promptly gone up to the trigger point of first travel switch and first contact piece, and it is A to establish the distance that the overware triggered the position that stops at the trigger point with first travel switch and move downwards to when the trigger point of second travel switch triggers when stopping, and the sensor record output pivot or screw rod rotate the distance that the number of turns procedure calculated last overware motion be B, and the distance that the relative mount pad of removal seat removed is C, then the thickness of beefsteak is A-B + C.

Further setting the following steps: and a guide rod is arranged on one side of the screw rod, and a guide hole matched with the guide rod is formed in the threaded seat.

By adopting the structure, the stability of the up-and-down movement of the threaded seat can be further ensured, thereby ensuring the accuracy of the data recorded by the sensor.

Further setting the following steps: and two driving gears are fixedly arranged at one end part of the output rotating shaft, a driven gear is fixedly arranged at one end part of the screw rod, and the two driving gears are simultaneously meshed with the driven gear.

By adopting the structure, the power transmitted to the screw rod by the driving motor through the output rotating shaft is more stable, the displacement of the screw rod in the horizontal direction is reduced, and the reliability of the data recorded by the sensor is further ensured.

Further setting the following steps: the sensor comprises a magnetic sensor arranged on one side of the output rotating shaft and a magnetic part fixedly arranged on the output rotating shaft and matched with the magnetic sensor.

By adopting the structure, when the magnetic part rotates along with the output rotating shaft on the output rotating shaft, the magnetic sensor can record the rotating number of turns of the output rotating shaft through magnetic change, and then the rotating number of turns of the screw rod is calculated according to a gear ratio program of the driving gear and the driven gear so as to calculate the moving distance of the upper baking tray.

Further setting the following steps: the sensor comprises a magnetic sensor arranged on one side of the screw rod and a magnetic part fixedly arranged on the screw rod and matched with the magnetic sensor.

By adopting the structure, when the magnetic part rotates along with the screw rod on the screw rod, the magnetic sensor can record the rotating number of turns of the screw rod through the magnetic change, and then the program calculates the moving distance of the upper baking tray.

Further setting the following steps: the magnetic sensor is a Hall sensor.

By adopting the structure, the Hall sensor has small volume under the condition of high sensitivity, is convenient to install, has strong adaptability, and can accurately detect the number of rotation turns of the output rotating shaft or the screw rod.

To sum up, the utility model discloses following beneficial effect has:

when the beefsteak is baked, the beefsteak baking machine can drive the screw rod to rotate through the driving motor, so that the upper baking tray can be lifted up and down to adjust the accommodating space between the upper baking tray and the lower baking tray, and the beefsteak baking machine is suitable for baking different beefsteaks; meanwhile, the thickness of the beefsteak can be automatically calculated by the program through the matching use of the magnetic sensor, the first travel switch and the second travel switch, so that customized frying and baking are implemented.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a diagram of the hair growth at A in FIG. 1;

FIG. 3 is a top view of FIG. 1 at B;

FIG. 4 is a schematic view of the connection between the screw seat and the upper baking tray according to the embodiment of the present invention;

FIG. 5 is a schematic view of a threaded seat according to an embodiment of the present invention;

fig. 6 is an exploded view of the screw seat according to the embodiment of the present invention.

Reference numerals: 1. a body; 2. an upper baking tray; 3. a baking tray is arranged; 31. a handle; 4. a control panel; 51. a drive motor; 52. an output shaft; 53. a driving gear; 61. a driven gear; a screw; 63. a threaded seat; 632. a movable seat; 6321. a threaded hole; 6322. a first abutting piece; 633. a mounting seat; 6331. connecting sheets; 6332. a hole guide plate; 6333. a second abutting contact piece; 634. a limiting rod; 7. a control device; 71. a first travel switch; 72. a second travel switch; 8. a guide hole; 9. a guide bar; 10. a sensor; 101. a magnetic sensor; 102. a magnetic member; 11. a gear case; 12. a limiting hole; 13. and a door.

Detailed Description

The present description will be described in further detail below with reference to the accompanying drawings.

Example 1:

a beefsteak roasting machine is shown in figure 1, and comprises a machine body 1, an upper roasting tray 2 and a lower roasting tray 3 which are oppositely arranged in parallel, heating wires are arranged in the upper roasting tray 2 and the lower roasting tray 3, a control panel 4 and a door 13 are arranged on the machine body 1, one side of the door 13 is hinged with the machine body 1, a handle 31 is arranged on the door 13, the door 13 can be turned downwards through the handle 31, then beefsteak is put in or taken out, a driving device is arranged at the top of the machine body 1, the driving device comprises a driving motor 51 and an output rotating shaft 52 driven by the driving motor 51, and two driving gears 53 are symmetrically arranged at the two end parts of the output rotating shaft 52.

Referring to fig. 2 and 4, the driving device further includes screws 62 and screw seats 63 engaged with the screws 62, the screws 62 and the screw seats 63 are symmetrically disposed on two sides of the body 1, driven gears 61 are disposed at ends of the screws 62, the driven gears 61 at ends of the two screws 62 are respectively engaged with two driving gears 53 at two ends of the output rotating shaft 52 and are disposed in the gear box 11, and a guide rod 9 is disposed at one side of each screw 62.

Referring to fig. 5, the screw base 63 is provided with a screw hole 6321 engaged with the screw 62 and a guide hole 8 engaged with the guide rod 9, the screw base 63 is screwed with the upper grill pan 2, and when the driving motor 51 rotates, the output rotating shaft 52 can be driven to rotate, so that the screw rods 62 on both sides rotate, and the screw base 63 moves up and down on the screw rods 62 along the direction of the guide rod 9, thereby driving the upper grill pan 2 to move up and down relative to the lower grill pan 3.

Referring to fig. 2, a control device 7 is further provided on the machine body 1, and the control device 7 includes a first travel switch 71 mounted on the gear box 11 and a second travel switch 72 mounted on the screw base 63.

Referring to fig. 6, the screw base 63 includes a moving base 632, a mounting base 633 and a limiting rod 634, a first interference piece 6322 is disposed at the top of the moving base 632, when the first interference piece 6322 rises to the highest point on the screw 62 along with the screw base 63, the first interference piece 6322 will interfere with the trigger point of the first travel switch 71 to trigger, so that the driving motor 51 is stopped, and at this time, the upper roasting tray 2 stops moving upwards.

A connecting sheet 6331 is arranged on one side of the mounting seat 633, the upper roasting pan 2 is screwed with the mounting seat 633 through the connecting sheet 6331, 4 transverse guide hole plates 6332 are symmetrically arranged on the other side of the mounting seat 633 up and down and left and right, a mounting groove is formed by the 4 transverse guide hole plates 6332, a guide hole 8 matched with the guide rod 9 and a limit hole 12 matched with the limit rod 634 are arranged on the guide hole plate 6332, a screw hole 6321 matched with the screw 62, a guide hole 8 matched with the guide rod 9 and a limit hole 12 matched with the limit rod 634 are arranged on the movable seat 632, the movable seat 632 is slidably assembled in the mounting groove through the limit rod 634 and the guide rod 9, the second travel switch 72 is arranged on the movable seat 632, a second collision sheet 6333 is arranged on the upper surface of the guide hole plate 6332 at the lower end of the mounting seat 633, the triggering point of the second travel switch 72 can be triggered by the second collision sheet 6333, when the upper roasting pan 2 moves downwards to contact with the rows of cattle, the mounting seat 633 stops moving downwards, the screw 62 continues to rotate, so that the moving seat 632 continues to move downwards, the second travel switch 72 moves downwards along the limiting rod 634 along with the moving seat 632 relative to the mounting seat 633, when the second travel switch 72 and the guide hole plate 6332 at the lower end of the mounting seat 633 are triggered, the driving motor 51 stops, and the moving seat 632 stops moving.

Referring to fig. 3, a sensor 10 is disposed on the body 1, the sensor 10 includes a magnetic sensor 101 and a magnetic member 102, wherein the magnetic member 102 is fixedly disposed on the output rotating shaft 52, the magnetic sensor 101 is disposed on one side of the output rotating shaft 52, the magnetic sensor 101 cooperates with the magnetic member 102 to record the number of turns of the output rotating shaft 52, and the magnetic sensor 101 is a hall sensor.

Example 2:

the beefsteak roasting machine is different from the embodiment 1 in that: the magnetic member 102 of the present embodiment is fixedly disposed on the screw 62, the magnetic sensor 101 is disposed on one side of the screw 62, and the magnetic sensor 101 cooperates with the magnetic member 102 to record the number of turns of the screw 62.

Example 3:

the beefsteak roasting machine is different from the embodiment 1 in that: the first travel switch 71 of the present embodiment is disposed on the threaded seat 63, and the gear box 11 is provided with a first interference piece 6322 that can be triggered by the trigger point of the first travel switch 71.

Example 4:

the beefsteak roasting machine is different from the embodiment 2 in that: the first travel switch 71 of the present embodiment is disposed on the threaded seat 63, and the gear box 11 is provided with a first interference piece 6322 that can be triggered by the trigger point of the first travel switch 71.

The working principle is as follows: the door 13 is opened by the handle 31, beefsteak is put on the lower roasting pan 3, the door 13 is closed tightly, the beefsteak roasting machine is started by the control panel 4, the driving motor 51 drives the output rotating shaft 52 to move the screw rod 62, the upper roasting pan 2 moves downwards along with the screw seat 63 from the highest point where the first travel switch 71 is in contact with the first interference sheet 6322, when the upper roasting pan 2 moves downwards and contacts the beefsteak on the lower roasting pan 3, the lower roasting pan 3 and the mounting seat 633 stop moving downwards, the screw rod 62 continues to rotate to enable the moving seat 632 to continue moving downwards relative to the mounting seat 633, so that the second travel switch 72 moves relative to the second interference sheet 6333 along with the moving seat 632, the second travel switch 72 can slowly approach the second interference sheet 6333, then the second travel switch 72 is triggered by the second interference sheet 6333, the driving motor 51 stops, at this time, the moving seat 632 stops moving, at this time, the heating wires in the upper roasting pan 2 and the lower roasting pan 3, the beefsteak on the lower baking tray 3 is fried and baked.

In the process, the magnetic sensor 101 records the number of turns of the output rotating shaft 52 through the rotation of the magnetic part 102, and then the number of turns of the screw 62 can be calculated according to the gear ratio program of the driving gear 53 and the driven gear 61, so as to calculate the moving distance of the upper baking tray 2; when the magnetic sensor 101 directly records the number of turns of the screw 62, the moving distance of the upper roasting pan 2 can be calculated by the program, so that the thickness of the beefsteak can be calculated, and if the distance from the position where the upper roasting pan 2 is triggered and stopped by the trigger point of the first travel switch 71 to the position where the upper roasting pan 2 is triggered and stopped by the trigger point of the second travel switch 72 is A, the magnetic sensor 101 records the moving distance of the output rotating shaft 52 or the number of turns of the screw 62, so that the moving distance of the moving seat 632 relative to the mounting seat 633 is B, and the thickness of the beefsteak is A-B + C, so that the beefsteak with different thicknesses can be fried and roasted in a customized manner.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. Roast beefsteak machine, its characterized in that: the automatic control device comprises a machine body (1), two baking trays, a control device (7), a driving device and a monitoring device, wherein the driving device and the monitoring device are installed on the machine body (1), the two baking trays are installed in the machine body (1), the output end of the driving device drives the two baking trays to be close to or far away from, the monitoring device monitors the rotation angle of the output end of the driving device, at least one baking tray is installed on the output end of the driving device in a sliding mode, the baking tray which is installed on the output end of the driving device in a sliding mode is provided with an initial position and a triggering position, and the baking tray which is located at the triggering position can trigger the control device (7.

2. The beef steak roasting machine of claim 1, wherein: the driving device comprises a driving motor (51), an output rotating shaft (52) driven by the driving motor (51), a screw rod (62) and a threaded seat (63) matched with the screw rod (62), the threaded seat (63) is connected with the baking tray which is arranged above the threaded seat, the output rotating shaft (52) is connected with the screw rod (62) through gear transmission, and the monitoring device is a sensor (10) which is arranged at the driving device and records the number of rotating circles of the output rotating shaft (52) and/or the screw rod (62).

3. The beef steak roasting machine of claim 2, wherein: the two baking trays comprise an upper baking tray (2) and a lower baking tray (3), the thread seat (63) comprises a movable seat (632) and a mounting seat (633) with a mounting groove, the movable seat (632) is positioned in the mounting groove, a guide rod (9) is fixedly arranged on the machine body (1), the mounting seat (633) and the moving seat (632) are both slidably mounted on the guide rod (9), a threaded hole (6321) matched with the screw rod (62) is arranged on the movable seat (632), the mounting seat (633) is connected with the upper baking tray (2), the control device (7) comprises a second travel switch (72), the second travel switch (72) is provided on the moving base (632) or the mounting base (633), and a second abutting contact piece (6333) which can be triggered by the trigger point of the second travel switch (72) is correspondingly arranged on the mounting seat (633) or the moving seat (632).

4. The beef steak roasting machine of claim 3, wherein: still include first travel switch (71), first travel switch (71) are installed screw thread seat (63) perhaps fuselage (1) upper portion, fuselage (1) perhaps correspond on screw thread seat (63) be provided with can with the trigger point of first travel switch (71) realizes the first contact piece (6322) of propping that triggers.

5. The beef steak roasting machine of claim 2, wherein: and a guide rod (9) is arranged on one side of the screw rod (62), and a guide hole (8) matched with the guide rod (9) is formed in the threaded seat (63).

6. The beef steak roasting machine of claim 5, wherein: two driving gears (53) are fixedly arranged at one end of the output rotating shaft (52), a driven gear (61) is fixedly arranged at one end of the screw rod (62), and the two driving gears (53) are meshed with the driven gear (61) at the same time.

7. The beef steak roasting machine of claim 4, wherein: the sensor (10) comprises a magnetic sensor (101) arranged on one side of the output rotating shaft (52) and a magnetic part (102) fixedly arranged on the output rotating shaft (52) and matched with the magnetic sensor (101).

8. The beef steak roasting machine of claim 7, wherein: the magnetic sensor (101) is a Hall sensor.