Automatic composite type cream pattern mounting nozzle machine

Abstract

The utility model discloses an automatic compound type cream pattern mounting nozzle machine which comprises a cream gun body, a protective shell is arranged at the top end of the cream gun body, and a pattern mounting nozzle body is arranged at the bottom end of the cream gun body. According to the automatic composite type cream pattern mounting nozzle machine, the push plate, the gear, the connecting shaft, the mounting groove and the servo motor are arranged, the servo motor drives the gear to rotate through the connecting shaft, the gear rotates to enable the rack to drive the push plate to descend, and therefore the push plate can extrude cream in the cream gun body, the cream is discharged through the pattern mounting nozzle body, and pattern mounting is completed; when the interior of the cream gun body and the lifting assembly need to be cleaned, a fixing bolt is screwed out from the interior of a mounting groove, so that a connecting block is not fixed, the cream gun body is disassembled, parts can be cleaned when the cream gun body is disassembled, and the problems that time and labor are wasted when a push plate is manually pushed, and the cleaning efficiency is high are solved. And the pattern mounting effect of the cream is easily influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of decorating flowers, in particular to an automatic composite cream decorating nozzle machine. Background Art

[0002] Pastry is a kind of food made from one or more of the ingredients such as cereals, beans, potatoes, oils, sugar, eggs, etc. as the main ingredients, and then made through processes such as preparation, shaping, and cooking. In order to improve the appearance of the food, many foods are processed by using the method of decorating the food to increase the beauty of the food. Decorating is usually done with a paste-like decorative material.

[0003] When decorating cakes, a decorating nozzle machine is needed. The decorating nozzle machine is a tool used to assist in decorating. The decorating nozzle can be used to shape the cream into a cone. However, when using the compound cream decorating nozzle machine, it is found that the compound cream decorating nozzle machine still has some problems. For example, when using the decorating nozzle machine, the push plate needs to be manually pushed to squeeze the cream, which is time-consuming and labor-intensive, and easily affects the effect of the cream decorating.

[0004] Therefore, we proposed an automatic composite cream decorating nozzle machine to improve the above problems. Utility Model Content

[0005] The utility model aims to provide an automatic composite cream decorating nozzle machine to solve the problem in the above background technology that the push plate is manually pushed, which is time-consuming and labor-intensive and easily affects the cream decorating effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic composite cream decorating nozzle machine, comprising a cream gun body, a protective shell is arranged at the top of the cream gun body, a decorating nozzle body is arranged at the bottom of the cream gun body, and a lifting mechanism is arranged inside the protective shell to facilitate the squeezing of cream;

[0007] The lifting mechanism includes a rack, a gear, a connecting shaft and a servo motor. A servo motor is installed on the left side of the rear end of the protective shell, the output end of the servo motor is fixedly connected to the connecting shaft, the front end of the connecting shaft is installed with a gear, a rack is arranged inside the protective shell, the bottom end of the rack is fixedly connected to a push plate, the bottom ends of both sides of the protective shell are fixedly connected to connecting blocks, the connecting block and both sides of the bottom end of the cream gun body are provided with installation grooves, and fixing bolts are arranged inside the installation grooves.

[0008] Preferably, the connecting blocks are arranged on both sides of the top end of the cream gun body, and the connecting blocks are fixed to the top end of the cream gun body through fixing bolts and mounting grooves.

[0009] Preferably, a tooth block is processed on the right side of the rack, and a tooth block of the same size as the right side of the rack is processed on the outside of the gear, and the rack and the gear cooperate with each other.

[0010] Preferably, a fixing sleeve is fixedly connected to the bottom end of the outside of the cream gun body, a connecting frame is provided at the top of the fixing sleeve, pull plates are provided on both sides of the connecting frame, a spring is fixedly connected between the pull plate and the connecting frame, a limiting rod is fixedly connected to one side of the pull plate close to the middle, limiting grooves are provided on both sides of the inside of the fixing sleeve, and the top of the decorating nozzle body is provided between the fixing sleeve and the connecting frame.

[0011] Preferably, the limiting rod is embedded in the limiting groove, and the springs are symmetrically distributed about the vertical center line of the fixing sleeve.

[0012] Preferably, a handle is fixedly connected to the bottom end of the right side of the cream gun body, and a protective cover is provided on the outside of the handle.

[0013] Preferably, the bottom end of the left side of the rack is fixedly connected to a limiting slide rod, a rolling groove is opened on the left side inside the limiting slide rod, a ball is arranged inside the rolling groove, and a limiting slide groove is opened on the left side inside the protective shell.

[0014] Preferably, the left side of the limiting slide rod is arranged inside the limiting slide groove, and the left side of the limiting slide rod slides up and down inside the limiting slide groove.

[0015] Compared with the prior art, the utility model has the beneficial effects that the automatic composite cream decorating nozzle machine not only realizes the convenience of automatic cream extrusion and the convenience of disassembling and replacing the decorating nozzle body, but also prevents the rack and the gear from being misaligned;

[0016] (1) A push plate, a rack, a fixing bolt, a gear, a connecting shaft, a mounting groove and a servo motor are provided. The servo motor is started, and the servo motor drives the gear to rotate through the connecting shaft. Since the gear and the rack cooperate with each other and the push plate is fixedly connected to the bottom end of the rack, the rotation of the gear can cause the rack to drive the push plate to descend, so that the push plate can squeeze the cream inside the cream gun body, so that the cream is discharged through the decorating nozzle body to complete the decorating. When it is necessary to clean the inside of the cream gun body and the lifting assembly, the fixing bolt is unscrewed from the inside of the mounting groove, so that the connecting block loses its fixation and the cream gun body is disassembled. The cream gun body can be disassembled to clean the parts;

[0017] (2) By providing a fixing sleeve, a decorating nozzle body, a connecting frame, a limiting rod, a spring, a limiting groove and a pulling plate, when the decorating nozzle body needs to be disassembled and replaced, the pulling plate is pulled, and the pulling plate drives the limiting rod to be separated from the inside of the limiting groove, so that the decorating nozzle body can be unfixed. After the decorating nozzle body is unfixed, the decorating nozzle body can be taken out from between the connecting frame and the cream gun body. After the decorating nozzle body is taken out, the decorating nozzle body can be replaced, so that the decorating nozzle body of different shapes can be replaced, thereby improving the flexibility of the machine;

[0018] (3) By setting a limit slide groove, a ball bearing, a rolling groove and a limit slide rod, when the rack drives the push plate to rise or fall, the limit slide groove will limit the rack through the limit slide rod, thereby preventing the tooth block on one side of the rack and the tooth block outside the gear from being misaligned, affecting the gear driving the rack to rise or fall. Limiting the rack can improve the stability of the rack, and the ball bearing can reduce the friction between the limit slide groove and the limit slide rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of an enlarged side cross-sectional structure of a gear of the utility model;

[0021] Figure 3 This is a schematic diagram of an enlarged front cross-section of the main body of the decoration nozzle of the utility model;

[0022] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.

[0023] In the figure: 1. Cream gun body; 2. Push plate; 3. Rack; 4. Fixing bolt; 5. Connecting block; 6. Protective shell; 7. Limiting slide groove; 8. Gear; 9. Connecting shaft; 10. Mounting groove; 11. Protective cover; 12. Handle; 13. Fixing cover; 14. Decorating nozzle body; 15. Connecting frame; 16. Servo motor; 17. Limiting rod; 18. Spring; 19. Limiting groove; 20. Pull plate; 21. Ball; 22. Rolling groove; 23. Limiting slide rod. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1: Please refer to Figure 1-4An automatic composite cream decorating nozzle machine comprises a cream gun body 1, a protective shell 6 is arranged at the top of the cream gun body 1, a decorating nozzle body 14 is arranged at the bottom of the cream gun body 1, and a lifting mechanism for squeezing cream is arranged inside the protective shell 6;

[0026] The lifting mechanism includes a rack 3, a gear 8, a connecting shaft 9 and a servo motor 16. The servo motor 16 is installed on the left side of the rear end of the protective shell 6. The output end of the servo motor 16 is fixedly connected to the connecting shaft 9. The front end of the connecting shaft 9 is installed with a gear 8. The inside of the protective shell 6 is provided with a rack 3. The bottom end of the rack 3 is fixedly connected to the push plate 2. The bottom ends of both sides of the protective shell 6 are fixedly connected with connecting blocks 5. The connecting blocks 5 and both sides of the bottom end of the inside of the butter gun body 1 are provided with mounting grooves 10. The inside of the mounting groove 10 is provided with fixing bolts 4.

[0027] The connecting block 5 is arranged on both sides of the top of the cream gun body 1. The connecting block 5 is fixed to the top of the cream gun body 1 by the fixing bolt 4 and the mounting groove 10. A tooth block is processed on the right side of the rack 3. A tooth block of the same size as the right side of the rack 3 is processed on the outside of the gear 8. The rack 3 and the gear 8 cooperate with each other.

[0028] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, start the servo motor 16, and the servo motor 16 drives the gear 8 to rotate through the connecting shaft 9. Since the gear 8 and the rack 3 cooperate with each other, and the push plate 2 is fixedly connected to the bottom end of the rack 3, the rotation of the gear 8 can make the rack 3 drive the push plate 2 to descend, so that the push plate 2 can squeeze the cream inside the cream gun body 1, and the cream is discharged through the decorating nozzle body 14 to complete the decorating. When it is necessary to clean the interior of the cream gun body 1 and the lifting assembly, unscrew the fixing bolt 4 from the inside of the mounting groove 10, so that the connecting block 5 can lose its fixation and the cream gun body 1 can be disassembled. After disassembling the cream gun body 1, the parts can be cleaned.

[0029] Embodiment 2: A fixing sleeve 13 is fixedly connected to the bottom end of the outside of the cream gun body 1, a connecting frame 15 is arranged at the top end of the fixing sleeve 13, a pull plate 20 is arranged on both sides of the connecting frame 15, a spring 18 is fixedly connected between the pull plate 20 and the connecting frame 15, a limiting rod 17 is fixedly connected to one side of the pull plate 20 close to the middle, limiting grooves 19 are arranged on both sides of the inside of the fixing sleeve 13, the top end of the decorating nozzle body 14 is arranged between the fixing sleeve 13 and the connecting frame 15, the limiting rod 17 is embedded in the limiting groove 19, the spring 18 is symmetrically distributed about the vertical center line of the fixing sleeve 13, the bottom end of the right side of the cream gun body 1 is fixedly connected to the handle 12, and a protective sleeve 11 is arranged outside the handle 12;

[0030] Specifically, Figure 1 and Figure 3As shown, when the decorating nozzle body 14 needs to be disassembled and replaced, the pull plate 20 is pulled, and the pull plate 20 drives the limiting rod 17 to disengage from the inside of the limiting groove 19, so that the decorating nozzle body 14 can lose its fixation. After the decorating nozzle body 14 loses its fixation, the decorating nozzle body 14 can be taken out from between the connecting frame 15 and the cream gun body 1. After taking out the decorating nozzle body 14, the decorating nozzle body 14 can be replaced, so that the decorating nozzle body 14 of different shapes can be replaced, thereby improving the flexibility of the machine.

[0031] Embodiment 3: The bottom end of the left side of the rack 3 is fixedly connected to a limit slide bar 23, a rolling groove 22 is provided on the left side inside the limit slide bar 23, a ball 21 is provided inside the rolling groove 22, a limit slide groove 7 is provided on the left side inside the protective shell 6, the left side of the limit slide bar 23 is provided inside the limit slide groove 7, and the left side of the limit slide bar 23 slides up and down inside the limit slide groove 7;

[0032] Specifically, Figure 1 and Figure 4 As shown, when the rack 3 drives the push plate 2 to rise and fall, the limiting slide groove 7 will limit the rack 3 through the limiting slide rod 23, thereby preventing the tooth block on one side of the rack 3 and the tooth block outside the gear 8 from being misaligned, affecting the gear 8 driving the rack 3 to rise and fall. Limiting the rack 3 can improve the stability of the rack 3, and the ball 21 can reduce the friction between the limiting slide groove 7 and the limiting slide rod 23.

[0033] Working principle: When the utility model is in use, the pull plate 20 is pulled, and the pull plate 20 drives the limiting rod 17 to disengage from the inside of the limiting groove 19, so that the decorating nozzle body 14 can lose its fixation. After the decorating nozzle body 14 loses its fixation, the decorating nozzle body 14 can be taken out from between the connecting frame 15 and the cream gun body 1. After the decorating nozzle body 14 is taken out, the decorating nozzle body 14 can be replaced, so that the decorating nozzle body 14 of different shapes can be replaced. While replacing, the cream can be placed inside the cream gun body 1, and then the servo motor 16 is started. The servo motor 16 drives the gear 8 to rotate through the connecting shaft 9, and the rotation of the gear 8 can make the rack 3 drive the push plate 2 When the push plate 2 is lowered or lowered, the push plate 2 can squeeze the cream inside the cream gun body 1, so that the cream is discharged through the decorating nozzle body 14 to complete the decorating. When the interior of the cream gun body 1 and the lifting assembly need to be cleaned, the fixing bolt 4 can be unscrewed from the inside of the mounting groove 10, so that the connecting block 5 can lose its fixation and the cream gun body 1 can be disassembled. The parts can be cleaned by disassembling the cream gun body 1. When the rack 3 drives the push plate 2 to rise and fall, the limiting slide groove 7 can limit the rack 3 through the limiting slide rod 23, so as to prevent the tooth block on one side of the rack 3 and the tooth block outside the gear 8 from being misaligned, which affects the gear 8 driving the rack 3 to rise and fall. Limiting the rack 3 can improve the stability of the rack 3.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automatic composite cream decorating nozzle machine, comprising a cream gun body (1), characterized in that: The top end of the cream gun body (1) is provided with a protective shell (6), the bottom end of the cream gun body (1) is provided with a decorating nozzle body (14), and the interior of the protective shell (6) is provided with a lifting mechanism for facilitating the squeezing of cream; The lifting mechanism comprises a rack (3), a gear (8), a connecting shaft (9) and a servo motor (16); a servo motor (16) is installed on the left side of the rear end of the protective shell (6); the output end of the servo motor (16) is fixedly connected to the connecting shaft (9); the front end of the connecting shaft (9) is installed with a gear (8); a rack (3) is arranged inside the protective shell (6); the bottom end of the rack (3) is fixedly connected to a push plate (2); the bottom ends of both sides of the protective shell (6) are fixedly connected to connecting blocks (5); the connecting blocks (5) and both sides of the bottom end of the interior of the cream gun body (1) are provided with mounting grooves (10); the mounting grooves (10) are provided inside.

2. The automatic compound cream decorating nozzle machine according to claim 1, characterized in that: The connecting blocks (5) are arranged on both sides of the top of the cream gun body (1), and the connecting blocks (5) are fixed to the top of the cream gun body (1) via fixing bolts (4) and mounting grooves (10).

3. The automatic compound cream decorating nozzle machine according to claim 1, characterized in that: The right side of the rack (3) is processed with a tooth block, and the outside of the gear (8) is processed with a tooth block of the same size as the right side of the rack (3), and the rack (3) and the gear (8) cooperate with each other.

4. The automatic compound cream decorating nozzle machine according to claim 1, characterized in that: The bottom end of the outside of the cream gun body (1) is fixedly connected to a fixing sleeve (13), the top end of the fixing sleeve (13) is provided with a connecting frame (15), and pull plates (20) are provided on both sides of the connecting frame (15), a spring (18) is fixedly connected between the pull plate (20) and the connecting frame (15), and a limiting rod (17) is fixedly connected to one side of the pull plate (20) close to the middle, and limiting grooves (19) are provided on both sides of the inside of the fixing sleeve (13), and the top end of the decoration nozzle body (14) is arranged between the fixing sleeve (13) and the connecting frame (15).

5. The automatic compound cream decorating nozzle machine according to claim 4, characterized in that: The limiting rod (17) is embedded in the limiting groove (19), and the springs (18) are symmetrically distributed about the vertical center line of the fixing sleeve (13).

6. The automatic compound cream decorating nozzle machine according to claim 4, characterized in that: A handle (12) is fixedly connected to the bottom end of the right side of the cream gun body (1), and a protective cover (11) is arranged outside the handle (12).

7. The automatic compound cream decorating nozzle machine according to claim 1, characterized in that: The bottom end of the left side of the rack (3) is fixedly connected to a limit slide bar (23), a rolling groove (22) is provided on the left side inside the limit slide bar (23), a ball (21) is provided inside the rolling groove (22), and a limit slide groove (7) is provided on the left side inside the protective shell (6).

8. The automatic compound cream decorating nozzle machine according to claim 7, characterized in that: The left side of the limiting slide bar (23) is arranged inside the limiting slide groove (7), and the left side of the limiting slide bar (23) slides up and down inside the limiting slide groove (7).

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