Opening device for making beef orchid beans

Abstract

The present invention relates to an opening device for making beef orchid beans, comprising a high and low platform, the front part of which is equipped with a conveyor belt and a tipping frame; a material receiving box is placed on the rear part of the high and low platform; the tipping frame is hingedly connected to a hydraulic cylinder hingedly installed on the high and low platform. The high and low platform is provided with a feeding trough, the right part of which is connected to a through groove; a slidable opening knife is provided in the through groove; the opening knife is connected to a cutting assembly. The present invention can realize automatic cutting of beef orchid beans. The present invention can orderly control the feeding of beef orchid beans to the upper feeding trough one by one, ensuring the orderly progress of the opening work. The present invention can automatically unload the beef orchid beans after opening each time, achieving the effect of saving labor.

Description

Technical Field

[0001] The invention relates to the field of food production and processing, in particular to an opening device for making beef orchid beans. Background Art

[0002] Beef orchid bean is one of the most popular snacks on the market. In the production process, the raw material of beef orchid bean, ordinary broad beans, must be soaked first, and then opened. The purpose of opening is to make it easier for people to peel and eat.

[0003] The Chinese utility model application No. 86209888 proposes a broad bean opening machine, which consists of a feeding hopper, a cutting knife group and a cutting drum, and is driven by a crank motion member to cut and feed materials. The machine changes the traditional manual opening of food into a mechanical opening process, thereby improving the opening efficiency and quality of the beans, while improving the working environment and preventing accidents.

[0004] However, the above technology is difficult to control the feeding of broad beans, and after the opening is completed, the broad beans need to be unloaded manually, which is very inconvenient to operate and use. Summary of the invention

[0005] In order to overcome the defects of the above-mentioned traditional opening technology, the present invention proposes an opening device for making beef orchid beans.

[0006] The technical problem to be solved by the present invention is achieved by adopting the following technical solutions:

[0007] The opening device for making beef orchid beans comprises a high and low platform, a conveyor belt and a tipping rack are installed at the front of the high and low platform; a material collecting box is placed at the rear of the high and low platform; the tipping rack is hingedly connected to a hydraulic cylinder hingedly installed on the high and low platform. The conveyor belt and the tipping rack are against each other on the left and right. The conveyor belt can convey the soaked beef orchid beans to the tipping rack. The material collecting box is used to recycle the beef orchid beans after opening.

[0008] As a further improvement of the present invention, a feeding trough is provided on the high and low platforms, and a through-groove is connected to the right side of the feeding trough; a slidable opening knife is provided in the through-groove; and the opening knife is connected to a cutting assembly. The cutting assembly is used to control the opening knife to open the beef orchid beans. The through-groove is used to limit the sliding track of the opening knife. The hydraulic cylinder pushes the tipping frame to pour a beef orchid bean on the tipping frame 3 into the feeding trough for subsequent opening.

[0009] As a further improvement of the present invention, the dumping frame is U-shaped, and two dumping limit blocks in the shape of right-angle triangles are arranged on the right part of the dumping frame. The two dumping limit blocks are distributed in front and back correspondingly. The two dumping limit blocks are used to limit the amount of the beef orchid beans dumped each time.

[0010] As a further improvement of the present invention, the cutting assembly is composed of a motor installed on the high and low platform, an L rocker connected to the motor, and a follower block installed on the opening knife; the follower block is provided with a follower groove that slides and articulates with the L rocker. The L rocker is driven by the motor to rotate, so that the opening knife can slide back and forth horizontally, that is, the opening knife is controlled to cut the beef orchid bean.

[0011] As a further improvement of the present invention, a vertically slidable pad is provided inside the feeding trough, and an oil cylinder connected to the pad is also installed inside the feeding trough. In the initial state, the distance from the pad to the upper end surface of the high and low platform is set to about 2 / 3 of the thickness of the beef orchid beans. The oil cylinder pushes the pad to unload the beef orchid beans that have been opened.

[0012] As a further improvement of the present invention, the upper end surface of the pad is an inclined surface; the feeding trough has a side extension portion supporting the pad. The angle between the inclined surface and the horizontal plane can be set at 15 to 20 degrees. The side extension portion is used to define the starting position of the pad.

[0013] As a further improvement of the present invention, a discharge chute and a protective frame are installed on the high and low platform; the protective frame is located directly above the feeding trough. The protective frame is used to prevent the opened beef orchid beans from falling when rising. The discharge chute is used to transport the opened beef orchid beans on the pad to the receiving box.

[0014] As a further improvement of the present invention, a feed trough is provided on the left part of the protective frame, a knife avoidance groove is provided on the right part of the protective frame, and a discharge trough is provided on the upper rear part of the protective frame. The height of the feed trough is set to be slightly higher than the height of a single beef orchid bean, that is, each time it is poured, it is guaranteed that only one beef orchid bean can pass through the feed trough and enter the loading trough. The knife avoidance groove facilitates the opening knife to enter and exit the protective frame to meet the needs of the incision. When the incised beef orchid beans rise to a certain height with the pad, the beef orchid beans will pass through the discharge trough under the action of gravity and flow into the unloading chute to facilitate the unloading work.

[0015] As a further improvement of the present invention, the backing plate can slide vertically along the inside of the protection frame. This structure is a conventional design.

[0016] As a further improvement of the present invention, a dumping protection cover is installed on the dumping frame; the front and rear sides of the hydraulic cylinder are both abutted with lateral protection plates. The dumping protection cover is a trihedron and two are provided, and the dumping protection cover is used to prevent the beef orchid beans from overflowing the dumping frame during dumping.

[0017] As a further improvement of the present invention, the slideway surface of the unloading slideway is parallel to the upper end surface of the pad. This structural design can better control the unloading of beef orchid beans.

[0018] The main frame is slidably mounted on the guide rail.

[0019] The beneficial effects of the present invention are:

[0020] The present invention can realize automatic cutting of beef orchid beans, and can orderly control the feeding of beef orchid beans to the upper material trough one by one, so as to ensure the orderly progress of the opening work; after each opening, the beef orchid beans are automatically unloaded, so as to achieve the effect of saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 is a first perspective stereogram of the present invention;

[0023] Figure 2 is a second viewing angle stereogram of the present invention;

[0024] Figure 3 is a top view of the present invention;

[0025] Figure 4 yes Figure 2 A local enlarged view of location I;

[0026] Figure 5 yes Figure 3 AA section view;

[0027] Figure 6 It is a structural diagram of the tipping frame;

[0028] Figure 7 It is a structural diagram of the protective frame.

[0029] In the figure: 1. High and low platform; 1a. Loading trough; 1b. Through trough; 2. Conveyor belt; 3. Tipping rack; 3a. Tipping limit block; 4. Material collecting box; 5. Hydraulic cylinder; 6. Opening knife; 7. Motor; 8. L rocker; 9. Follow-up block; 9a. Follow-up trough; 10. Pad; 11. Cylinder; 12. Unloading slide; 13. Protection frame; 13a. Feed trough; 13b. Knife avoidance groove; 13c. Discharge trough; 14. Tipping protection cover; 15. Side protection plate. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be explained more clearly and completely below in conjunction with the drawings in the embodiments. Of course, the described embodiments are only a part of the present invention but not all of it. Based on this embodiment, other embodiments obtained by those skilled in the art without creative labor are all within the protection scope of the present invention.

[0031] like Figure 1As shown, the opening device for making beef orchid beans comprises a high and low platform 1, a conveyor belt 2 and a tipping rack 3 are installed at the front of the high and low platform 1; a material collecting box 4 is placed at the rear of the high and low platform 1; the tipping rack 3 is hingedly connected to a hydraulic cylinder 5 hingedly installed on the high and low platform 1. The conveyor belt 2 and the tipping rack 3 are abutted on the left and right. The conveyor belt 2 can convey the soaked beef orchid beans to the tipping rack 3. The material collecting box 4 is used to recycle the beef orchid beans after opening.

[0032] like Figures 2 to 5 As shown, the high and low platform 1 is provided with a feeding trough 1a, and the right part of the feeding trough 1a is connected with a through groove 1b; a slidable opening knife 6 is provided in the through groove 1b; and the opening knife 6 is connected with a cutting assembly. The cutting assembly is used to control the opening knife 6 to open the beef orchid beans. The through groove 1b is used to limit the sliding track of the opening knife 6. The hydraulic cylinder 5 pushes the tipping frame 3 to pour a beef orchid bean on the tipping frame 3 into the feeding trough 1a for subsequent opening.

[0033] like Figure 6 As shown, the tipping frame 3 is U-shaped, and two tipping limit blocks 3a in the shape of right triangles are provided on the right part of the tipping frame 3. The two tipping limit blocks 3a are distributed in front and back correspondence. The two tipping limit blocks 3a are used to limit the amount of beef orchid beans tipped each time.

[0034] like Figure 4 As shown, the cutting assembly is composed of a motor 7 mounted on a high and low platform 1, an L rocker 8 connected to the motor 7, and a follower block 9 mounted on the opening knife 6; the follower block 9 is provided with a follower groove 9a that slides and hinges with the L rocker 8. The L rocker 8 is driven by the motor 7 to rotate, so that the opening knife 6 can slide back and forth horizontally, that is, the opening knife 6 is controlled to cut the beef orchid bean.

[0035] like Figure 4 and Figure 5 As shown, a vertically slidable pad 10 is provided inside the feeding trough 1a, and an oil cylinder 11 connected to the pad 10 is also installed inside the feeding trough 1a. In the initial state, the distance from the pad 10 to the upper end surface of the high and low platform 1 is set to about 2 / 3 of the thickness of the beef orchid beans. The oil cylinder 11 pushes the pad 10 to discharge the beef orchid beans that have been opened.

[0036] like Figure 5 As shown, the upper end surface of the pad 10 is an inclined surface; the loading trough 1a has a side extension 1c supporting the pad 10. The angle between the inclined surface and the horizontal plane can be set at 15 to 20 degrees. The side extension 1c is used to define the starting position of the pad 10.

[0037] like Figure 1 and Figure 5As shown, the high and low platform 1 is equipped with a discharge chute 12 and a protection frame 13; the protection frame 13 is located directly above the feeding trough 1a. The protection frame 13 is used to prevent the opened beef orchid beans from falling when rising. The discharge chute 12 is used to transport the opened beef orchid beans on the pad 10 to the receiving box 4.

[0038] like Figure 7 As shown, the left part of the protection frame 13 is provided with a feed trough 13a, the right part of the protection frame 13 is provided with a knife avoidance groove 13b, and the upper rear part of the protection frame 13 is provided with a discharge trough 13c. The height of the feed trough 13a is set to be slightly higher than the height of a single beef orchid bean, that is, each time it is poured, it is guaranteed that only one beef orchid bean can pass through the feed trough 13a and enter the upper trough 1a. The knife avoidance groove 13b facilitates the opening knife 6 to enter and exit the protection frame 13 to meet the needs of the incision. When the incised beef orchid beans rise to a certain height with the pad 10, the beef orchid beans pass through the discharge trough 13c under the action of gravity and flow into the unloading chute 12 to facilitate the unloading work.

[0039] The backing plate 10 can slide vertically along the inside of the protection frame 13. This structure is of conventional design.

[0040] like Figure 1 As shown, a dumping protection cover 14 is installed on the dumping frame 3; the front and rear sides of the hydraulic cylinder 5 are both abutted with lateral protection plates 15. The dumping protection cover 14 is a trihedron and is provided with two dumping protection covers 14, which are used to prevent the beef orchid beans from overflowing the dumping frame 3 during dumping.

[0041] The slideway surface of the unloading slideway 12 is parallel to the upper end surface of the pad 10. This structural design can better control the unloading of beef orchid beans.

[0042] The specific use steps of the present invention are as follows:

[0043] Step 1: The soaked beef orchid beans are transported from the conveyor belt 2 to the dumping rack 3.

[0044] Step 2: The hydraulic cylinder 5 pushes the tipping frame 3, so that a beef orchid bean passes through the feed trough 13a and enters the pad 10 in the upper trough 1a.

[0045] Step 3: The motor 7 drives the L rocker 8 to rotate one circle, so that the opening knife 6 slides horizontally once to cut the beef orchid bean.

[0046] Step 4: After the backing plate 10 is pushed up to the front side of the discharge trough 13c by the oil cylinder 11, the opened beef orchid beans enter the receiving box 4 through the unloading chute 12 under the action of gravity, completing the unloading.

[0047] By repeating the above steps 2 to 4, the beef orchid beans can be opened one by one.

[0048] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An opening device for making beef orchid beans, comprising a high and low platform (1), characterized in that: The front of the high and low platform (1) is equipped with a conveyor belt (2) and a tipping frame (3); a material receiving box (4) is placed on the rear of the high and low platform (1); the tipping frame (3) is hingedly connected to a hydraulic cylinder (5) hingedly mounted on the high and low platform (1); The high and low platform (1) is provided with a feeding trough (1a), and the right part of the feeding trough (1a) is connected to a through-groove (1b); a slidable opening knife (6) is provided in the through-groove (1b); the opening knife (6) is connected to a cutting assembly; A vertically slidable pad (10) is provided inside the feeding chute (1a), and an oil cylinder (11) connected to the pad (10) is also installed inside the feeding chute (1a); The upper end surface of the pad (10) is an inclined surface; a side extension portion (1c) supporting the pad (10) is provided in the loading chute (1a); A discharge slide (12) and a protective frame (13) are installed on the high and low platform (1); the protective frame (13) is located directly above the loading trough (1a); A feed trough (13a) is provided on the left side of the protection frame (13), a knife avoidance groove (13b) is provided on the right side of the protection frame (13), and a discharge trough (13c) is provided on the upper rear portion of the protection frame (13); The backing plate (10) can slide vertically along the inside of the protective frame (13); The slide surface of the unloading slide (12) is parallel to the upper end surface of the pad (10).

2. The opening device for making beef orchid beans according to claim 1, characterized in that: The tilting frame (3) is U-shaped, and two tilting limit blocks (3a) in the shape of right-angled triangles are provided on the right side of the tilting frame (3).

3. The opening device for making beef orchid beans according to claim 1, characterized in that: The incision assembly is composed of a motor (7) mounted on a high and low platform (1), an L rocker (8) connected to the motor (7), and a follower block (9) mounted on an opening knife (6); the follower block (9) is provided with a follower groove (9a) that slides and articulates with the L rocker (8).

4. The opening device for making beef orchid beans according to claim 1, characterized in that: A dumping protection cover (14) is installed on the dumping frame (3); and lateral protection plates (15) are abutted on both the front and rear sides of the hydraulic cylinder (5).

Images