CN210810560U

CN210810560U - Clamping mechanism for 3D printer

Info

Publication number: CN210810560U
Application number: CN201921533379.7U
Authority: CN
Inventors: 王东豪; 曹志伟; 曹二龙; 孙鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-23
Anticipated expiration: 2029-09-16

Abstract

The utility model provides a be applied to the clamping mechanism that 3D printer of beverage equipment technical field used, mainly improved the structure of the clamping mechanism that 3D printer used. This clamping mechanism that 3D printer was used includes the chassis, be equipped with clamping device on the chassis, clamping device includes first base, the slide bar, first lead screw, the turbine, the second base, the worm, the third base, connecting rod and arc press from both sides, first base is established on the chassis, the slide bar is established between first base, first lead screw is located between the first base, the turbine is established in the one end of first lead screw, the worm is established between the second base, worm and turbine meshing, third base and first lead screw spiro union, the connecting rod is connected with the third base, the connecting rod is connected with the arc presss from both sides. The utility model provides a clamping mechanism that new 3D printer was used can improve the stability that the coffee cup was placed effectively for the pattern that coffee was printed is more clear and abundant, and its simple structure has fine practicality.

Description

Clamping mechanism for 3D printer

Technical Field

The utility model relates to a beverage equipment technical field particularly, relates to a clamping mechanism that 3D printer was used.

Background

The garland is a process for drawing patterns on the liquid surface or the surface of foods such as coffee, milk tea, cakes, desserts and the like. With the development of society, people find that edible materials are drawn on coffee, milk tea or cakes according to certain patterns by using an ink-jet printer, and can draw more complex and clear patterns compared with the traditional method that simple patterns can be drawn manually.

After the search, some typical prior arts, for example, patent No. 201721555323.2 proposes a coffee flower drawing machine, which includes a machine housing, a guide bar, a support plate, pins, a motor, a lead screw, a nut, a first guide rail, a second guide rail and a food printer. Still like application number 201820850220.7's patent provides a take coffee flower machine of anti-overturning mechanism, it includes drive mechanism and links firmly cup stand mechanism on the drive mechanism, this patent drives cup stand mechanism through drive mechanism and carries out horizontal longitudinal movement and can realize stablizing the flower of drawing, can prevent effectively that the coffee cup of placing on the cup stand seat from empting. Still as the patent of application number 201820800663.5 discloses a clamping device of coffee flower drawing machine, it includes the chassis, is equipped with anchor clamps on the chassis, and anchor clamps include clamping part and power portion, and the clamping part includes that the symmetry sets up two arc clamps in the chassis top, and this patent can be solved coffee flower drawing machine and lead to drawing flower to print fuzzy problem that influences the printing quality because of rocking and shifting of coffee cup.

Therefore, how to improve the printing quality of the coffee flower, the practical problems (such as improving the stability of the coffee cup) to be treated urgently in practical application still have a lot of unreported specific solutions.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, a clamping mechanism that 3D printer was used is provided, the utility model discloses a concrete technical scheme as follows:

a clamping mechanism for a 3D printer comprises a chassis, wherein clamping devices are symmetrically arranged on the chassis, each clamping device comprises a first base, a sliding rod, a first screw rod, a worm wheel, a second base, a worm, a third base, a connecting rod and an arc-shaped clamp, the first bases are arranged on the chassis in parallel, the sliding rods are arranged between the first bases, the sliding rods are rotatably arranged between the first bases, the first screw rods are arranged between the first bases, one end of each first screw rod penetrates through the first bases and is positioned on the outer side of the first bases, the worm wheels are arranged at one ends of the first screw rods, the second bases are arranged on the first bases in parallel, the worm wheels are rotatably arranged between the second bases, one end of each worm rod penetrates through the second bases and is positioned on the outer sides of the second bases, the worm is meshed with the worm wheel, the third base is connected with the sliding rod in a sliding mode, the third base is in threaded connection with the first screw rod through a nut, one end of the connecting rod is connected with the third base, and the other end of the connecting rod is connected with the arc clamp.

Optionally, a fixing groove is arranged on the chassis.

Optionally, the bottom surface of the fixing groove is provided with an anti-skid pad block.

Optionally, the inner side surface of the arc-shaped clamp is provided with a rubber block.

The utility model discloses the beneficial technological effect who gains includes:

1. the clamping device can clamp and reinforce the coffee cup on the chassis, so that the pattern printing of the coffee machine is more clear and abundant.

2. The arrangement of the fixing groove can limit the position of the coffee cup in the chassis, and operation of an operator is facilitated.

3. The bottom surface of the fixing groove is provided with the anti-skid cushion block, so that the friction force between the bottom of the coffee cup and the fixing groove can be increased, and the stability of the coffee machine is improved.

Drawings

The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

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

fig. 2 is a schematic structural view of a clamping device according to the present invention;

fig. 3 is a top view of the chassis of the present invention;

fig. 4 is a schematic structural view of the arc clamp of the present invention.

Description of reference numerals: 1-chassis, 2-first base, 3-sliding rod, 4-first screw rod, 5-turbine, 6-second base, 7-worm, 8-third base, 9-connecting rod, 10-arc clamp, 11-fixing groove and 12-antiskid rubber pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the present invention will be further described in detail with reference to the following embodiments thereof; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc., indicating directions or positional relationships based on those shown in the drawings, it is only for convenience of description and simplicity of description, but not for indicating or implying that the indicated device or component must have a specific direction, be constructed in a specific direction, and operate, and therefore the terms describing the positional relationships in the drawings are used for illustrative purposes only and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the above terms according to specific situations.

The utility model relates to a clamping mechanism that 3D printer was used, according to the following embodiment of the demonstration that fig. 1-4 are shown:

the first embodiment is as follows:

as shown in fig. 1 and fig. 2, a clamping mechanism for a 3D printer comprises a chassis 1, a clamping device is symmetrically arranged on the chassis 1, the clamping device comprises a first base 2, a sliding rod 3, a first screw rod 4, a worm wheel 5, a second base 6, a worm 7, a third base 8, a connecting rod 9 and an arc clamp 10, the first base 2 is arranged on the chassis 1 in parallel, the sliding rod 3 is arranged between the first bases 2, the sliding rod 3 is rotatably arranged between the first bases 2, the first screw rod 4 is arranged between the first bases 2, one end of the first screw rod 4 passes through the first base 2 and is located at the outer side of the first base 2, the worm wheel 5 is arranged at one end of the first screw rod 4, the second base 6 is arranged on the first base 2 in parallel, the worm wheel 7 is rotatably arranged between the second bases 6, one end of the worm 7 penetrates through the second base 6 and is located on the outer side of the second base 6, the worm 7 is meshed with the worm wheel 5, the third base 8 is in sliding connection with the sliding rod 3, the third base 8 is in threaded connection with the first screw rod 4 through a nut, one end of the connecting rod 9 is connected with the third base 8, and the other end of the connecting rod 9 is connected with the arc-shaped clamp 10.

The 3D printer described in this embodiment is used for the coffee machine to draw the flower and print, chassis 1 is used for placing the coffee cup.

The clamping device is arranged on the chassis 1, and a user can drive the worm wheel 5 and the first screw rod 4 to rotate by rotating the worm 7. And because the third base 8 is in threaded connection with the first screw rod 4 through the nut, when the first screw rod 4 rotates, the third base 8 moves left and right along with the first screw rod, and then the connecting rod 9 and the arc-shaped clamp 10 are driven to move left and right, so that the coffee cup on the chassis 1 is further clamped and reinforced, and the pattern printing of the coffee machine is clearer and richer.

Example two:

The chassis 1 is provided with a fixing groove 11. The arrangement of the fixing groove 11 can prevent the lifting platform from sliding off objects in the moving process, and meanwhile, the position of the objects is limited, so that the operation of operators is facilitated.

The inner side surface of the arc-shaped clamp 10 is provided with a rubber block or a sponge block. When the clamping device clamps the coffee cup placed on the chassis 1, the scratch damage of the arc-shaped clamp 10 to the surface of the coffee cup can be avoided.

Example three:

The chassis 1 is provided with a fixing groove 11. The arrangement of the fixing groove 11 can prevent the lifting platform from sliding off objects in the moving process, and limit the positions of the objects, thereby facilitating the operation of operators

The middle of the arc-shaped clamp 10 is provided with a hinge, and the arc-shaped clamp 10 is connected with two ends of the arc-shaped clamp through the hinge so as to improve the practicability and flexibility of the arc-shaped clamp.

A plurality of slots are formed in the third base 8, one end of the connecting rod 9 is clamped in the slots, and the other end of the connecting rod 9 is hinged to one end of the arc-shaped clamp 10. The connecting rod 9 is clamped in the slot, a user can adjust the position of the connecting rod 9 in the slot, the opening and closing degree of the arc-shaped clamp 10 is adjusted, and coffee cups with different diameters can be clamped stably and conveniently.

In addition, as shown in fig. 3, an anti-slip pad 12 made of silica gel or rubber is disposed on the bottom surface of the fixing groove 11 to increase the friction force between the bottom of the coffee cup and the fixing groove 11, thereby improving the stability of the coffee maker.

To sum up, the utility model discloses a coffee flower food 3D printer, it gains beneficial technological effect and includes:

Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.

Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, e.g., well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.

It is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is the following claims, including all equivalents, that are intended to define the spirit and scope of this invention. The above examples are to be understood as merely illustrative of the present invention and not as limiting the scope of the invention. After reading the description of the present invention, the skilled person can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope of the present invention defined by the claims.

Claims

1. A clamping mechanism for a 3D printer comprises a chassis and is characterized in that clamping devices are symmetrically arranged on the chassis and comprise first bases, sliding rods, first screw rods, turbines, second bases, worms, third bases, connecting rods and arc clamps, the first bases are arranged on the chassis in parallel, the sliding rods are arranged between the first bases and can be rotatably arranged between the first bases, the first screw rods are arranged between the first bases, one ends of the first screw rods penetrate through the first bases and are positioned on the outer sides of the first bases, the turbines are arranged at one ends of the first screw rods, the second bases are arranged on the first bases in parallel, the worms are rotatably arranged between the second bases, one ends of the worms penetrate through the second bases and are positioned on the outer sides of the second bases, the worm is meshed with the worm wheel, the third base is connected with the sliding rod in a sliding mode, the third base is in threaded connection with the first screw rod through a nut, one end of the connecting rod is connected with the third base, and the other end of the connecting rod is connected with the arc clamp.

2. The clamping mechanism for a 3D printer according to claim 1, wherein the chassis is provided with a fixing groove.

3. The clamping mechanism for the 3D printer according to claim 2, wherein the bottom surface of the fixing groove is provided with a non-slip block.

4. The clamping mechanism for a 3D printer according to claim 3, wherein the inner side of the arcuate clamp is provided with a rubber block.