CN209816448U

CN209816448U - Novel template machine

Info

Publication number: CN209816448U
Application number: CN201920499968.1U
Authority: CN
Inventors: 阮波; 金爱平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2019-12-20
Anticipated expiration: 2029-04-12

Abstract

The utility model belongs to the technical field of the template machine, refer in particular to a novel template machine. The utility model provides a novel template machine, includes the frame, be provided with first driving piece and second driving piece in the frame, all be provided with motor and runner on first driving piece and the second driving piece, connect through the belt between motor and the runner. The utility model discloses a belt is connected, utilizes the adjustability of belt, therefore after the long-time operating time of machine, can be because the friction between each part when producing the clearance, the internal clearance can be adjusted to the elasticity of accessible adjustment belt, improves the utility model discloses a precision. And the gear connection commonly used compares, and gear wherein need dismantle and change, just can adjust, and the utility model discloses only need the elasticity of whole belt can, so the adjustment mode is more convenient.

Description

Novel template machine

Technical Field

The utility model belongs to the technical field of the template machine, refer in particular to a novel template machine.

Background

The template machine is a machine which combines the clothing template CAD software, the clothing template sewing CAD software and the advanced numerical control technology to fully automatically apply template production, thereby improving the production efficiency and the product quality and reducing the technical requirements of technical workers. And the original manually operated sewing machine is replaced by a computer-controlled machine with higher automation degree, the dependence degree on high-skill personnel is reduced, the quality is ensured, meanwhile, the problems of labor shortage and skill defects of industrial workers are solved, the garment sewing is completed in a full-automatic manner, and the streamline of the garment template process arrangement is promoted.

In general, the sewing speed of the stencil machine is slower than the speed of a driving member such as a motor, and therefore, a speed reduction mechanism is required to reduce the speed. However, after a long time operation, a gap is generated due to friction between the respective members, and thus the accuracy is not high, so that adjustment is required. Then the commonly used reduction structure generally adopts big pinion to connect to through diameter variation in size and speed reduction, but this kind of structure when the clearance produces, needs to dismantle the change, and whole engineering is more time-consuming and troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel template machine connects through the belt, utilizes the adjustability of belt to solve each part because the clearance problem that long-time work produced, the adjustment is convenient moreover.

The purpose of the utility model is realized like this:

the utility model provides a novel template machine, includes the frame, be provided with first driving piece and second driving piece in the frame, all be provided with motor and runner on first driving piece and the second driving piece, connect through the belt between motor and the runner.

On the basis of the above scheme, a further improved or preferred scheme further comprises:

preferably, an output shaft is arranged in the motor, a sleeve wheel is sleeved outside the output shaft, and a first groove for placing the belt is formed in the sleeve wheel.

Preferably, the sleeve wheel is provided with a first mounting hole and a second mounting hole, and the first mounting hole is perpendicular to the center line of the second mounting hole.

Preferably, the rotating wheel is provided with a first fixing hole and a second fixing hole, and the first fixing hole is perpendicular to the central line of the second fixing hole.

Preferably, a main shaft is arranged in the rotating wheel, and the rotating wheel is connected with the sewing component through the main shaft;

the main shaft and the rotating wheel are respectively provided with a first groove rail and a second groove rail, the first groove rail and the second groove rail are used for placing a limiting block, and the second groove rail is communicated with the first fixing hole.

Preferably, the sewing assembly comprises a needle, a thread barrel for placing thread, and a guide for guiding the thread, the guide being provided with a hole for threading.

Preferably, a second groove for placing the belt is formed outside the rotating wheel, and a plurality of protrusions for increasing friction are arranged in the second groove.

Preferably, the diameter of the runner is greater than the diameter of the sheave.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses a belt is connected, utilizes the adjustability of belt, therefore after the long-time operating time of machine, can be because the friction between each part when producing the clearance, the internal clearance can be adjusted to the elasticity of accessible adjustment belt, improves the utility model discloses a precision. And the gear connection commonly used compares, and gear wherein need dismantle and change, just can adjust, and the utility model discloses only need the elasticity of whole belt can, so the adjustment mode is more convenient.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure between the motor and the rotor;

FIG. 3 is a schematic cross-sectional view of the motor and rotor;

FIG. 4 is a schematic view of the rotor and spindle configuration;

FIG. 5 is a schematic view of a construction of a sheave;

fig. 6 is a schematic view of a sewing assembly.

In the figure: 1-a frame; 2-a first driving member; 3-a second driving member; 5, a motor; 6-rotating wheel;

7-a belt; 8-an output shaft; 9-a set of wheels; 10, a first groove; 11-mounting the first hole;

12-mounting hole two; 13-fixing hole one; 14-fixing hole two; 15-a main shaft;

16-a sewing assembly; 17-groove track one; 18-groove rail two; 19-a line barrel; 20-a guide;

21-well; 22-groove two; 23-projection.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

With reference to fig. 1 and 2, a novel template machine includes a frame 1, wherein a first driving member 2 and a second driving member 3 are disposed on the frame 1, a motor 5 and a rotating wheel 6 are disposed on the first driving member 2 and the second driving member 3, and the motor 5 and the rotating wheel 6 are connected by a belt 7.

In the in-service use process, after the long-time operating time of machine, can be because the friction between each part when producing the clearance, the internal clearance can be adjusted to the elasticity of accessible adjustment belt 7, improves the utility model discloses a precision. And the gear connection commonly used is compared, and gear wherein need dismantle and change, just can adjust, and the utility model discloses only need whole belt 7 the elasticity can, so the adjustment mode is more convenient.

Referring to fig. 3 in particular, it can be seen that an output shaft 8 is disposed in the motor 5, a sleeve wheel 9 is disposed outside the output shaft 8, and the belt 7 is disposed in a first groove 10 formed in the sleeve wheel 9. In the actual use process, the rotation of the motor 5 is firstly transmitted to the sleeve wheel 9 through the output shaft 8, then the rotation of the sleeve wheel 9 drives the belt 7 to move, and then the belt 7 transmits the rotation to further rotate the rotating wheel 6. The diameter size of the rotating wheel 6 is larger than that of the sleeve wheel 9, and the rotating speed of the rotating wheel 6 is smaller than that of the sleeve wheel 9 through the diameter difference, so that the speed is reduced.

Referring to fig. 3 and 5, the installation method of the sheave 9 is shown: firstly, the sleeve wheel 9 is provided with a first mounting hole 11 and a second mounting hole 12, and the central lines of the first mounting hole 11 and the second mounting hole 12 are perpendicular to each other, so that the sleeve wheel 9 is limited in two directions, and the sleeve wheel 9 is arranged on the output shaft 8 and cannot easily rotate.

Referring to fig. 3 in conjunction with fig. 1 and 2, it can be seen that a main shaft 15 is disposed in the rotating wheel 6, and the rotating wheel 6 is connected to a sewing assembly 16 through the main shaft 15, where the sewing assembly 16 includes a needle, a thread barrel 19 and a guide 20, and the guide 20 is opened with a hole 21, as shown in fig. 6. In practice, the user will put the thread on the thread barrel 19, then put the thread through the hole 21 formed in the guide 20, and then put the needle into the needle, so as to start sewing. Meanwhile, the sewing assembly 16 is a main working component of the template machine, and sewing products with different lines and smoothness can be sewn through the sewing assembly 16.

And the main shaft 15 and the rotating wheel 6 are respectively provided with a first groove rail 17 and a second groove rail 18, and a placing groove for placing a limiting block is formed between the first groove rail 17 and the second groove rail 18, so that the rotation of the main shaft 15 can be limited by the limiting block.

Referring to fig. 3 and 4, the installation method of the runner 6 is shown: firstly, the first fixing hole 13 and the second fixing hole 14 are formed in the rotating wheel 6, and the center lines of the first fixing hole 13 and the second fixing hole 14 are perpendicular to each other, so that the limiting is performed in two directions of the main shaft 15, and the rotating wheel 6 is arranged on the output shaft 8 and cannot easily rotate.

Meanwhile, the second groove rail 18 is communicated with the first fixing hole 13, and can fix the limiting block and limit the rotation of the limiting block to a certain degree.

Referring to fig. 4, it can be seen that the second groove 22 is formed outside the rotating wheel 6, and the protrusion 23 is disposed inside the second groove 22. In the actual installation, the belt 7 is respectively placed in the groove two 22 formed in the rotating wheel 6 and the groove one 10 formed in the sleeve wheel 9, and in order to increase the contact surface between the belt 7 and the rotating wheel 6 and to make the connection between the belt 7 and the rotating wheel 6 more stable, the protrusion 23 is arranged in the groove two 22, so that the friction between the belt 7 and the rotating wheel 6 is increased in the actual use process.

The specific working process of the scheme is as follows:

the utility model provides a novel template machine, includes frame 1, wherein is provided with first driving piece 2 and second driving piece 3 in the frame 1, and all is provided with motor 5 and runner 6 on first driving piece 2 and the second driving piece 3, connects through belt 7 between motor 5 and the runner 6.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a novel template machine, includes frame (1), its characterized in that: the automatic feeding device is characterized in that a first driving piece (2) and a second driving piece (3) are arranged on the rack (1), a motor (5) and a rotating wheel (6) are arranged on the first driving piece (2) and the second driving piece (3), and the motor (5) and the rotating wheel (6) are connected through a belt (7).

2. The novel form work machine of claim 1 wherein: an output shaft (8) is arranged in the motor (5), a sleeve wheel (9) is sleeved outside the output shaft (8), and a first groove (10) for placing the belt (7) is formed in the sleeve wheel (9).

3. The novel form work machine of claim 2 wherein: a first mounting hole (11) and a second mounting hole (12) are formed in the sleeve wheel (9), and the center lines of the first mounting hole (11) and the second mounting hole (12) are perpendicular to each other.

4. The novel form work machine of claim 1 wherein: the rotating wheel (6) is provided with a first fixing hole (13) and a second fixing hole (14), and the center lines of the first fixing hole (13) and the second fixing hole (14) are perpendicular to each other.

5. The novel form work machine of claim 4, wherein: a main shaft (15) is arranged in the rotating wheel (6), and the rotating wheel (6) is connected with a sewing component (16) through the main shaft (15);

the main shaft (15) and the rotating wheel (6) are respectively provided with a first groove rail (17) and a second groove rail (18) for placing a limiting block, and the second groove rail (18) is communicated with the first fixing hole (13).

6. The novel form work machine of claim 5, wherein: the sewing assembly (16) comprises a needle head, a thread barrel (19) for placing threads, and a guide piece (20) for guiding the threads, wherein the guide piece (20) is provided with a hole (21) for threading.

7. The novel form work machine of claim 1 wherein: a second groove (22) for placing the belt (7) is formed in the outer side of the rotating wheel (6), and protrusions (23) used for increasing friction are arranged in the second groove (22).

8. The novel form work machine of claim 2 wherein: the diameter size of the rotating wheel (6) is larger than that of the sleeve wheel (9).