CN212877378U

CN212877378U - Extrusion head for cake 3D printer

Info

Publication number: CN212877378U
Application number: CN202020260774.9U
Authority: CN
Inventors: 王斌斌
Original assignee: Hangzhou Chenxing Agricultural Technology Co ltd
Current assignee: Hangzhou Chenxing Agricultural Technology Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2021-04-06
Anticipated expiration: 2030-03-05

Abstract

The utility model relates to a 3D printer technical field just discloses an extrusion head for cake 3D printer, the loach carrying platform comprises a supporting fram, the through-hole has been seted up to the upper surface of support frame, and the inner wall fixedly connected with silica gel bag of through-hole, the extrusion opening has been seted up to the lower surface of silica gel bag, the lower fixed surface of support frame is connected with electric putter, and electric putter's lower extreme fixedly connected with bracing piece, the jack has been seted up to the lateral wall that the bracing piece is close to the silica gel bag. This cake 3D printer is with extruding head, through setting up electric putter cooperation support, can utilize electric putter to drive a font support and remove to utilize the compression roller will mount food ingredients such as cream in the flower bag and extrude, thereby realize utilizing cake 3D printer to make the cake and mount the purpose of flower, can cooperate through setting up the silica gel bag and mount the flower bag, can avoid the silica gel bag dirty, guarantee food sanitation, and conveniently change different food ingredients.

Description

Extrusion head for cake 3D printer

Technical Field

The utility model relates to a 3D printer technical field specifically is a cake 3D printer is with extruding head.

Background

3D printing, which is one of the rapid prototyping technologies, is also called additive manufacturing, and is a technology for constructing an object by using an adhesive material such as powdered metal or plastic and the like and by using a layer-by-layer printing mode on the basis of a digital model file, and along with the development of the 3D printing technology, the 3D printing technology is also beginning to be applied to the food processing industry.

In prior art, the extrusion head that cake 3D printer used, the extrusion head that similar 3D printer used, it is comparatively troublesome to wash, is difficult to guarantee food sanitation, and it is inconvenient to fill the batching of cream class simultaneously, lacks a cake 3D and prints dedicated extrusion head, for this reason, we provide a cake 3D printer and use extrusion head solution rising problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cake 3D printer is with extruding head possesses simple structure convenient to use, is convenient for wash and guarantees food sanitation, loads food ingredients advantages such as convenient, has solved the problem that the background art provided.

(II) technical scheme

For realizing above-mentioned simple structure convenient to use, be convenient for wash and guarantee food sanitation, load the convenient purpose of food batching, the utility model provides a following technical scheme: the utility model provides a cake 3D printer is with extruding head, includes the support frame, the through-hole has been seted up to the upper surface of support frame, and the inner wall fixedly connected with silica gel bag of through-hole, the lower surface of silica gel bag has been seted up and has been extruded the mouth, the lower fixed surface of support frame is connected with electric putter, and electric putter's lower extreme fixedly connected with bracing piece, the jack has been seted up to the lateral wall that the bracing piece is close to the silica gel bag, sliding connection has the support that the level set up in the jack, and the support keeps away from the one end fixedly connected with door font support of jack, the inner wall of door font support rotates and is connected with two compression rollers, and the wedge fixture block that two.

Preferably, the decorating bag is placed in the silica gel bag, the lower end of the decorating bag is provided with a abdicating hole, and the lower end of the decorating bag is connected with a decorating nozzle in a sliding manner.

Preferably, the inner wall of the jack is provided with a horizontally arranged chute, and the side wall of one side of the bracket is fixedly connected with a clamping block matched with the chute.

Preferably, the lower ends of the silicone bag and the decorating nozzle are both conical, and the outer diameter of the upper end of the decorating nozzle is larger than the inner diameter of the abdicating hole.

Preferably, the lower extreme fixedly connected with beaded finish bag, and the beaded finish is close to the hole setting of stepping down.

Preferably, the piping bag is made of TPU, and the upper end side wall of the piping bag is fixedly connected with a plastic rope.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this cake 3D printer is with extruding head, through setting up electric putter cooperation support, can utilize electric putter to drive a font support and remove to utilize the compression roller will mount food ingredients such as cream in the flower bag and extrude, thereby realize utilizing cake 3D printer to make the cake and mount the purpose of flower, can cooperate through setting up the silica gel bag and mount the flower bag, can avoid the silica gel bag dirty, guarantee food sanitation, and conveniently change different food ingredients.

2. This cake 3D printer is with extruding head can improve the physical strength who mounts the flower bag lower extreme through setting up the beaded finish, avoids when extruding cream, and the hole of stepping down enlarges under cream's pressure, leads to cream to flow in a large number, can be convenient for seal the upper end of mounting the flower bag through setting up the plastics rope, improves food sanitation condition, avoids cream to spill over by the upper end of mounting the flower bag simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the door-shaped bracket of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a support frame; 2. a silica gel bag; 3. an extrusion port; 4. an electric push rod; 5. a support bar; 6. A jack; 7. a support; 8. a bracket shaped like a Chinese character 'men'; 9. a compression roller; 10. a wedge-shaped fixture block; 11. mounting a flower bag; 12. mounting a flower nozzle; 13. a chute; 14. a clamping block; 15. a reinforcement ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, an extrusion head for a cake 3D printer comprises a support frame 1, a through hole is formed in the upper surface of the support frame 1, a silicone bag 2 is fixedly connected to the inner wall of the through hole, an extrusion port 3 is formed in the lower surface of the silicone bag 2, an electric push rod 4 is fixedly connected to the lower surface of the support frame 1, a support rod 5 is fixedly connected to the lower end of the electric push rod 4, a jack 6 is formed in the side wall of the support rod 5, which is close to the silicone bag 2, a chute 13 is formed in the inner wall of the jack 6, a fixture block 14 matched with the chute 13 is fixedly connected to the side wall of one side of a support 7, the support 7 can be limited by arranging the chute 13 and the fixture block 14, so that the portal-shaped support 8 keeps a horizontal state when the extrusion head is operated, and the purpose of extruding cream is achieved, and the one end fixedly connected with door font support 8 that jack 6 was kept away from to support 7, the inner wall of door font support 8 rotates and is connected with two compression rollers 9, and the one end fixedly connected with two symmetrical wedge fixture blocks 10 that set up of door font support 8 near support 7.

Example 2

Based on embodiment 1, as shown in fig. 1-2, a decorating bag 11 is placed in a silica gel bag 2, the decorating bag 11 is made of TPU, the TPU is wear-resistant, oil-resistant, transparent and elastic, and can be cleaned and reused, a plastic rope is fixedly connected to the upper side wall of the decorating bag 11, by arranging the plastic rope, the upper end of the decorating bag 11 can be conveniently sealed, the food sanitation condition is improved, meanwhile, cream is prevented from overflowing from the upper end of the decorating bag 11, a abdicating hole is formed at the lower end of the decorating bag 11, a decorating nozzle 12 is slidably connected to the lower end of the decorating bag 11, the lower ends of the silica gel bag 2 and the decorating bag 11 and the decorating nozzle 12 are both conical, a reinforcing ring 15 is fixedly connected to the lower end of the decorating bag 11, the outer diameter of the upper end of the decorating nozzle 12 is larger than the inner diameter of the abdicating hole, the reinforcing ring 15 is arranged close to the abdicating hole, and by arranging the reinforcing ring 15, the physical, avoid when extruding cream, the hole of stepping down expands under the pressure of cream, leads to cream to flow out by a large amount.

The working principle is as follows: when 3D cake printing is needed, firstly, a proper decorating nozzle 12 is selected according to the type of decorating, the tip end of the decorating nozzle 12 is placed downwards into a decorating bag 11, the lower end of the decorating nozzle 12 extends out of a yielding hole in the lower end of the decorating bag 11, then cream needed to be used is placed into the decorating bag 11, the upper end of the decorating bag 11 is tied by using a clinker rope, then the decorating bag 11 is placed into a silica gel bag 2, the decorating nozzle 12 extends out of an extrusion opening 3, then a support 7 is inserted into an insertion hole 6, a wedge-shaped fixture block 10 clamps the upper end of the silica gel bag 2 flat and clamps the upper end of the silica gel bag between two compression rollers 9, at the moment, the decorating bag 11 is positioned below the two compression rollers 9, then a cake 3D printer is started to make a cake, the 3D printer controls an electric push rod 4 to extend out, the electric push rod 4 drives a support rod 5 to move downwards, thereby make support 7 drive door font support 8 and remove downwards, at this moment two compression rollers 9 also extrude the cream in the piping bag 11 and extrude from decorating mouth 12, realize the purpose of preparation 3D printed cake, on the other hand, when needing to change other cream, directly remove support 7 from jack 6, then take out piping bag 11 in silica gel bag 2, it can to change another piping bag 11 that is equipped with other cream, and piping bag 11 can be recycled after using, and because use piping bag 11 packing cream, so silica gel bag 2 is comparatively clean, and it is convenient to wash.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An extrusion head for a 3D cake printer comprises a support frame (1);

the method is characterized in that:

the through-hole has been seted up to the upper surface of support frame (1), and the inner wall fixedly connected with silica gel bag (2) of through-hole, the lower surface of silica gel bag (2) has been seted up and has been extruded mouth (3), the lower fixed surface of support frame (1) is connected with electric putter (4), and the lower extreme fixedly connected with bracing piece (5) of electric putter (4), jack (6) have been seted up to the lateral wall that bracing piece (5) are close to silica gel bag (2), sliding connection has support (7) that the level set up in jack (6), and support (7) keep away from one end fixedly connected with door font support (8) of jack (6), the inner wall of door font support (8) rotates and is connected with two compression rollers (9), and door font support (8) are close to wedge fixture block (10) that two symmetries of one end fixedly connected with of support.

2. The extrusion head for a cake 3D printer of claim 1, wherein: the decorating bag (11) is placed in the silica gel bag (2), a abdicating hole is formed in the lower end of the decorating bag (11), and a decorating nozzle (12) is connected to the lower end of the decorating bag (11) in a sliding mode.

3. The extrusion head for a cake 3D printer of claim 1, wherein: the inner wall of the jack (6) is provided with a sliding groove (13) which is horizontally arranged, and the side wall of one side of the bracket (7) is fixedly connected with a clamping block (14) matched with the sliding groove (13).

4. The extrusion head for a cake 3D printer of claim 2, wherein: the lower ends of the silica gel bag (2) and the decorating bag (11) and the decorating nozzle (12) are both conical, and the outer diameter of the upper end of the decorating nozzle (12) is larger than the inner diameter of the abdicating hole.

5. The extrusion head for a cake 3D printer of claim 2, wherein: the lower extreme fixedly connected with beaded finish (15) of piping bag (11), and beaded finish (15) is close to the hole setting of stepping down.

6. The extrusion head for a cake 3D printer of claim 2, wherein: the decorating bag (11) is made of TPU, and the upper end side wall of the decorating bag (11) is fixedly connected with a plastic rope.