Pastry ingredient grouting machine

Abstract

The utility model belongs to the field of grouting machines, and particularly relates to a pastry ingredient grouting machine which comprises a material box, two symmetrically-distributed supports are fixedly connected to the outer side of the material box, a box cover is installed at the upper end of the material box through a bearing, a main shaft is installed in the box cover through a bearing, a stirring rod is fixedly connected to the outer side of the main shaft, and the stirring rod is fixedly connected to the outer side of the main shaft. A wall scraping mechanism is arranged on the stirring rod, and a gear motor is fixedly installed at the upper end of the box cover. The gear, the wall scraping frame, the limiting frame and other structures are additionally arranged on the stirring rod, the stirring rod drives the wall scraping frame to rotate along the inner wall of the material box in the process that the main shaft drives the stirring rod to rotate, and the wall scraping frame can clean the inner wall of the material box in the rotating process, so that raw materials can be prevented from being dried and hardened on the inner wall of the material box, and the working efficiency is improved. And the inclination angle of the wall scraping frame can be adjusted through the viscosity of the raw materials, so that the raw materials can be guided more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting machines, in particular to a pastry ingredient grouting machine. Background Art

[0002] According to the patent authorization announcement number: CN206518039U, a pastry grouting machine is proposed. The utility model discloses a pastry grouting machine, including a grouting box for placing various slurries and a pastry template for carrying pastries. The pastry template is arranged directly below the grouting box. A plurality of ingredient troughs are arranged inside the grouting box. The bottom of each ingredient trough is connected to a drainage tube at the top of the pastry trough through a grouting gun head. The drainage tube is fixed on the pastry trough. The pastry troughs are evenly distributed on the pastry template. The bottom of the pastry template is fixed on a turntable. The turntable is connected to a motor through a rotating shaft. Both ends of the rotating shaft are connected to the turntable and the motor through bearings respectively. The utility model has a simple overall structure. The prepared slurry is sent to the pastry trough that needs grouting through the grouting gun head. The combination of the grouting gun head and the drainage tube is manually controlled, which reduces control elements, effectively reduces the production cost of the machine, and is semi-automatically controlled. It effectively improves processing efficiency, saves a lot of manual labor, and reduces the technical requirements for technicians, and can be mass-produced.

[0003] However, the raw materials in the prior art grouting machine have a certain viscosity during use, and are easily adhered to the inner wall of the material box during the material feeding process. The long-term adhesion is easy to dry on the inner wall of the material box, affecting the quality of the cakes. In addition, the material cannot be fed intermittently during the material feeding process, which affects the practicality of the device. Therefore, it is necessary to improve the prior art. Utility Model Content

[0004] The utility model aims to provide a pastry ingredient grouting machine, which solves the problems that raw materials are easily adhered to the inner wall of a material box and it is inconvenient to control intermittent material feeding.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a pastry ingredient grouting machine comprises a material box, the outer side of the material box is fixedly connected to two symmetrically distributed brackets, the upper end of the material box is installed with a box cover through a bearing, the inside of the box cover is installed with a main shaft through a bearing, the outer side of the main shaft is fixedly connected with a stirring rod, the stirring rod is provided with a wall scraping mechanism, the upper end of the box cover is fixedly installed with a reduction motor, the lower end of the material box is connected with an interrupt box through a thread, the lower left part of the outer side of the material box is fixedly connected with a fixing plate, the lower end of the fixing plate is installed with a servo motor, the lower end of the output shaft of the servo motor is fixedly connected with an eccentric wheel, the outer side of the deflection shaft of the eccentric wheel is installed with a connecting rod through a bearing, the right end of the connecting rod is hinged with a reciprocating rod, the inside of the interrupt box is fixedly connected with a guide cover, the lower end of the guide cover is fixedly connected with an elastic tube, the lower end of the elastic tube is fixedly connected with a connecting tube, and the inside of the interrupt box is fixedly connected with a support block.

[0006] Preferably, the output shaft of the reduction motor is fixedly connected to the main shaft, and a feeding hopper is fixedly connected to the interior of the box cover, and material can be added to the interior of the material box through the feeding hopper.

[0007] Preferably, the reciprocating rod is slidably connected to the interruption box, the support block is fixedly connected to the elastic tube, the connecting tube is fixedly connected to the interruption box, and the elastic tube can be sealed by elastic deformation.

[0008] Preferably, a reamer is fixedly connected to the lower outer portion of the main shaft, the reamer is in contact with the lower inner wall of the material box, and the reamer can feed the raw material by rotating.

[0009] Preferably, the scraping mechanism includes a gear, a gear is installed on the outer side of one end of the stirring rod close to the inner wall of the material box through a bearing, and the end of the gear close to the inner wall of the material box is fixedly connected to a scraping frame, the upper end of the stirring rod is fixedly connected to a limiting cover, a pull ring rod is slidably connected to the inside of the limiting cover, the lower end of the pull ring rod is fixedly connected to the limiting frame, a spring is provided on the outer side of the rod of the pull ring rod, the limiting frame is slidably connected to the inner wall of the limiting cover, the scraping frame can clean the inner wall of the material box, and can guide the raw material through the inclination angle of the scraping frame so that the raw material can flow downward.

[0010] Preferably, the scraper frame contacts the inner wall of the material box, the limit cover contacts the scraper frame, the limit frame is slidably connected to the tooth groove of the gear, one end of the spring is fixedly connected to the limit cover, and the other end of the spring is fixedly connected to the limit frame, and the spring can drive the limit frame to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adds gears, scraper frames, limit frames and other structures to the stirring rod. When the main shaft drives the stirring rod to rotate, the stirring rod drives the scraper frame to rotate along the inner wall of the material box. The scraper frame can clean the inner wall of the material box during the rotation, thereby preventing the raw materials from drying on the inner wall of the material box, and the inclination angle of the scraper frame can be adjusted according to the viscosity of the raw materials, which can make it easier to guide the raw materials.

[0013] 2. The utility model adds structures such as a reciprocating rod, an elastic tube and a guide cover to the material box. When the inside of the guide cover is reamed by a reamer, the elastic tube can be squeezed by the reciprocating motion of the reciprocating rod. After being squeezed, the elastic tube undergoes elastic deformation, and the inside of the elastic tube can be sealed, so that the interruption duration of material feeding can be controlled according to the rotation speed of the servo motor, making the device more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A three-dimensional enlarged cross-sectional view of a material box;

[0016] Figure 3 For the utility model Figure 1 A front enlarged cross-sectional view of the discontinuity box;

[0017] Figure 4 For the utility model Figure 2 A magnified view of the structure of part A;

[0018] Figure 5 For the utility model Figure 4 Right side cross-sectional view of the limit cover.

[0019] In the figure: 1. material box; 2. bracket; 3. box cover; 4. main shaft; 5. stirring rod; 6. scraper mechanism; 7. reduction motor; 8. feeding hopper; 9. interrupter box; 10. fixed plate; 11. servo motor; 12. eccentric wheel; 13. connecting rod; 14. reciprocating rod; 15. air guide cover; 16. elastic tube; 17. support block; 18. connecting pipe; 19. reamer; 61. gear; 62. scraper frame; 63. limit cover; 64. pull ring rod; 65. limit frame; 66. spring. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1 , Figure 2 , Figure 3 A pastry ingredient grouting machine includes a material box 1, two symmetrically distributed brackets 2 are fixedly connected to the outside of the material box 1, a box cover 3 is installed on the upper end of the material box 1 through a bearing, a main shaft 4 is installed inside the box cover 3 through a bearing, a stirring rod 5 is fixedly connected to the outside of the main shaft 4, and a wall scraping mechanism 6 is arranged on the stirring rod 5, a reduction motor 7 is fixedly installed on the upper end of the box cover 3, an interruption box 9 is connected to the lower end of the material box 1 through a thread, and a fixed plate 1 is fixedly connected to the lower left part of the outer side of the material box 1 0, a servo motor 11 is installed at the lower end of the fixed plate 10, an eccentric wheel 12 is fixedly connected to the lower end of the output shaft of the servo motor 11, a connecting rod 13 is installed on the outer side of the deflection shaft of the eccentric wheel 12 through a bearing, a reciprocating rod 14 is hinged at the right end of the connecting rod 13, a deflector 15 is fixedly connected to the inside of the interrupter box 9, an elastic tube 16 is fixedly connected to the lower end of the deflector 15, a connecting tube 18 is fixedly connected to the lower end of the elastic tube 16, and a support block 17 is fixedly connected to the inside of the interrupter box 9.

[0022] See also Figure 1 , Figure 2 , Figure 3 The output shaft of the reduction motor 7 is fixedly connected to the main shaft 4, and the inside of the box cover 3 is fixedly connected with a feeding hopper 8, through which material can be added to the inside of the material box 1, the reciprocating rod 14 is slidably connected to the discontinuous box 9, the support block 17 is fixedly connected to the elastic tube 16, the connecting tube 18 is fixedly connected to the discontinuous box 9, the elastic tube 16 can be sealed by elastic deformation, and a reamer 19 is fixedly connected to the lower outer side of the main shaft 4, the reamer 19 is in contact with the lower inner wall of the material box 1, and the reamer 19 can feed the raw material by rotation.

[0023] See also Figure 1 , Figure 2 , Figure 4 , Figure 5The scraping mechanism 6 includes a gear 61. The outer side of one end of the stirring rod 5 close to the inner wall of the material box 1 is equipped with a gear 61 through a bearing. The end of the gear 61 close to the inner wall of the material box 1 is fixedly connected with a scraping frame 62. The upper end of the stirring rod 5 is fixedly connected with a limit cover 63. The inner part of the limit cover 63 is slidably connected with a pull ring rod 64. The lower end of the pull ring rod 64 is fixedly connected with a limit frame 65. A spring 66 is arranged on the outer side of the rod of the pull ring rod 64. The limit frame 65 is slidably connected with the inner wall of the limit cover 63. The scraper frame 62 can clean the inner wall of the material box 1, and can guide the raw material through the inclination angle of the scraper frame 62 so that the raw material can flow downward. The scraper frame 62 contacts the inner wall of the material box 1, the limit cover 63 contacts the scraper frame 62, the limit frame 65 is slidably connected to the tooth groove of the gear 61, one end of the spring 66 is fixedly connected to the limit cover 63, and the other end of the spring 66 is fixedly connected to the limit frame 65. The spring 66 can drive the limit frame 65 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: when in use, the pull ring rod 64 is pulled, and the pull ring rod 64 drives the limit frame 65 to move and compress the spring 66. When the limit frame 65 is separated from the tooth groove of the gear 61, the use angle of the scraper frame 62 can be adjusted. When the use angle of the scraper frame 62 is appropriate, the pull ring rod 64 is released, and the spring 66 is reset. The spring 66 can drive the limit frame 65 to slide into the adjusted tooth groove through elastic force, and the use angle of the scraper frame 62 can be limited.

[0025] Then put the raw material into the material box 1, and start the reduction motor 7 at the same time. The reduction motor 7 drives the main shaft 4 to rotate. The main shaft 4 can drive the scraper frame 62 to rotate through the stirring rod 5 during the rotation. The scraper frame 62 can clean the inner wall of the material box 1 during the rotation, so as to avoid the raw material from sticking to the inner wall of the material box 1. At the same time, the main shaft 4 can drive the reamer 19 to rotate. The reamer 19 can feed the inside of the guide cover 15 inside the intermittent box 9 by rotation. The raw material can be injected into the mold below the intermittent box 9 through the elastic tube 16 and the connecting tube 18. When intermittent feeding is required, start the servo motor 11. The servo motor 11 drives the eccentric wheel 12 to rotate. The eccentric wheel 12 can drive the reciprocating rod 14 to reciprocate through the connecting rod 13 during the rotation. When the reciprocating rod 14 squeezes the elastic tube 16, the elastic tube 16 can be blocked, and the feeding can be stopped, thereby realizing intermittent grouting inside the mold.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pastry ingredient injection machine, comprising a material box (1), characterized in that: The outer side of the material box (1) is fixedly connected to two symmetrically distributed brackets (2); the upper end of the material box (1) is mounted with a box cover (3) via a bearing; the interior of the box cover (3) is mounted with a main shaft (4) via a bearing; the outer side of the main shaft (4) is fixedly connected with a stirring rod (5); the stirring rod (5) is provided with a wall scraping mechanism (6); the upper end of the box cover (3) is fixedly mounted with a reduction motor (7); the lower end of the material box (1) is connected with an interrupter box (9) via a thread; the lower left portion of the outer side of the material box (1) is fixedly connected with a fixing plate (10); the fixing plate (11) is fixedly connected to the outer side of the material box (1); A servo motor (11) is installed at the lower end of the output shaft of the servo motor (11), an eccentric wheel (12) is fixedly connected to the lower end of the output shaft of the servo motor (11), a connecting rod (13) is installed on the outer side of the deflection shaft of the eccentric wheel (12) through a bearing, and a reciprocating rod (14) is hinged at the right end of the connecting rod (13), a deflector (15) is fixedly connected to the inside of the interrupter box (9), an elastic tube (16) is fixedly connected to the lower end of the deflector (15), a connecting tube (18) is fixedly connected to the lower end of the elastic tube (16), and a supporting block (17) is fixedly connected to the inside of the interrupter box (9).

2. A pastry ingredient grouting machine according to claim 1, characterized in that: The output shaft of the reduction motor (7) is fixedly connected to the main shaft (4), and a feeding hopper (8) is fixedly connected to the interior of the box cover (3).

3. A pastry ingredient grouting machine according to claim 1, characterized in that: The reciprocating rod (14) is slidably connected to the interruption box (9), the supporting block (17) is fixedly connected to the elastic tube (16), and the connecting tube (18) is fixedly connected to the interruption box (9).

4. A pastry ingredient grouting machine according to claim 1, characterized in that: A reamer (19) is fixedly connected to the lower outer portion of the main shaft (4), and the reamer (19) is in contact with the lower inner wall of the material box (1).

5. A pastry ingredient grouting machine according to claim 1, characterized in that: The wall scraping mechanism (6) comprises a gear (61), a gear (61) is installed on the outer side of one end of the stirring rod (5) close to the inner wall of the material box (1) through a bearing, and the end of the gear (61) close to the inner wall of the material box (1) is fixedly connected to a wall scraping frame (62), the upper end of the stirring rod (5) is fixedly connected to a limiting cover (63), the interior of the limiting cover (63) is slidably connected to a pull ring rod (64), the lower end of the pull ring rod (64) is fixedly connected to a limiting frame (65), a spring (66) is provided on the outer side of the rod of the pull ring rod (64), and the limiting frame (65) is slidably connected to the inner wall of the limiting cover (63).

6. A pastry ingredient grouting machine according to claim 5, characterized in that: The scraper frame (62) contacts the inner wall of the material box (1), the limiting cover (63) contacts the scraper frame (62), the limiting frame (65) is slidably connected to the tooth groove of the gear (61), one end of the spring (66) is fixedly connected to the limiting cover (63), and the other end of the spring (66) is fixedly connected to the limiting frame (65).

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