CN210481706U

CN210481706U - Roller car with driving mechanism

Info

Publication number: CN210481706U
Application number: CN201920937726.6U
Authority: CN
Inventors: 陈满良; 嵇建国
Original assignee: Anhui Jieyu Shoemaking Machinery Technology Co ltd
Current assignee: Anhui Jieyu Shoemaking Machinery Technology Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-05-08
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a roller car with a driving mechanism, which comprises a machine head, a main shaft component, a bearing component and a motor component, wherein the machine head comprises a manual backstitch mechanism and a shell, a shaft hole is arranged on the machine head, and the main shaft component is arranged in the shaft hole; the bearing assembly is fixedly arranged at one end of the main shaft; the motor assembly comprises a motor stator and a motor rotor, the electronic stator is fixed on the shell, the electronic rotor is fixed on the main shaft assembly, and the electronic stator and the motor rotor are matched with each other; the manual backstitch mechanism is fixedly arranged on the machine shell, and an electric control is arranged on the machine shell and comprises a control box assembly and a housing; the column shaft assembly is connected with a hand wheel assembly; the utility model adopts the through shaft design, the concentricity of the driving and the upper shaft is better, and the transmission is more flexible and stable; meanwhile, compared with the existing high trolley, the whole high trolley is convenient to use and install, energy-saving, consumption-reducing and simple, convenient and fast to operate.

Description

Roller car with driving mechanism

Technical Field

The utility model relates to a textile apparatus technical field specifically is an actuating mechanism roller car.

Background

Existing market roller carts are mainly classified into two categories: the high-end type mainly comprises: servo direct drive roller cars, three automatic roller cars, and three step-by-step roller cars without batch application; the machine has stable performance, high efficiency and high price, and is mainly used for domestic high-end shoe-making enterprises; the low-end models mainly include: the traditional high trolley adopts a clutch motor, so that the cost is high, and the motor is complex and complicated to prepare and install; the machine has high energy consumption and low efficiency, and is mainly used for domestic workshops, small enterprises and southeast Asia national shoe-making enterprises.

The low-end models which are complicated to install, consume energy and are not environment-friendly can gradually exit the market, while the high-end models which are energy-saving and efficient have higher price and are difficult to be accepted by the low-end market at home and abroad, so that a model is necessary to be developed: the low-end model which is energy-saving, low in consumption, convenient to operate, stable in performance and proper in price meets the requirement of equipment upgrading in the low-end market; in order to improve the low working efficiency of small enterprises and foreign low-end markets and save energy consumption and reduce use cost for the society, the appearance of the simple direct-drive roller car can greatly improve the low-end field of the industry and promote the healthier development of the industry, and the market prospect is wide.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an actuating mechanism roller car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a roller trolley with a driving mechanism comprises a machine head, a main shaft assembly, a bearing assembly, a motor assembly and an electric control assembly, wherein the machine head comprises a manual backstitch mechanism and a machine shell; the bearing assembly is fixedly arranged at one end of the spindle assembly; the motor assembly comprises a motor stator and a motor rotor, the motor stator is fixed on the shell, the motor rotor is fixed on the main shaft assembly, and the motor stator and the motor rotor are matched with each other; the manual backstitch mechanism is fixedly arranged on the machine shell, the electric control assembly is fixed on the machine shell and comprises a control box assembly and a housing, and the housing and the machine shell are fixed with each other; the main shaft assembly is connected with a hand wheel assembly.

Preferably, the spindle assembly and the bearing assembly are connected and fixed through a first set screw, the motor stator is connected and fixed with the casing through a screw assembly, the motor rotor is connected and fixed with the spindle assembly through a second set screw, and the housing is connected and fixed with the casing through a set screw.

Preferably, a hand wheel connecting block is arranged on the main shaft assembly, the hand wheel connecting block is fixed on the main shaft assembly through a third set screw and a hanging screw in a matched mode, and the hand wheel assembly is fixed on the hand wheel connecting block through a locking screw.

Compared with the prior art, the beneficial effects of the utility model are that:

1. compared with the existing high trolley, the high trolley is convenient to use and install, saves energy, reduces consumption and is simple, convenient and quick to operate;

2. compared with a three-step automatic and three-step roller car, the automatic and three-step roller car is simple and low in price, and can meet the requirements of conventional use;

3. the design of the through shaft is adopted, the concentricity of the driving shaft and the upper shaft is better, and the transmission is more flexible and stable.

Drawings

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

reference numbers in the figures: 1. a machine head; 101. a manual backstitch mechanism; 102. a housing; 2. a spindle assembly; 3. a bearing assembly; 4. a first set screw; 5. a motor assembly; 501. a motor stator; 502. a motor rotor; 6. a second set screw; 7. a screw assembly; 8. an electronic control assembly; 801. a control box assembly; 802. a housing; 9. a hand wheel connecting block; 10. a third set screw; 11. hoisting screws tightly; 12. a hand wheel assembly; 13. locking the screw; 14. and fixing the screw.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: a roller trolley with a driving mechanism comprises a machine head 1, a spindle assembly 2, a bearing assembly 3, a motor assembly 5 and an electric control assembly 8, wherein the machine head 1 comprises a manual backstitch mechanism 101 and a machine shell 102, a shaft hole is formed in the machine head 1, and the spindle assembly 2 is arranged in the shaft hole; the bearing assembly 3 is fixedly arranged at one end of the spindle assembly 2; the motor assembly 5 comprises a motor stator 501 and a motor rotor 502, the motor stator 501 is fixed on the machine shell 102, the motor rotor 502 is fixed on the spindle assembly 2, and the motor stator 501 and the motor rotor 502 are matched with each other; the manual backstitch mechanism 101 is fixedly arranged on the machine shell 102, the electric control assembly 8 comprises a control box assembly 801 and a cover 802, and the cover 802 and the machine shell 102 are mutually fixed; the spindle assembly 2 is connected with a hand wheel assembly 12.

Further, the spindle assembly 2 and the bearing assembly 3 are connected and fixed to each other by a first set screw 4, the motor stator 501 and the housing 102 are connected and fixed by a screw assembly 7, the motor rotor 502 and the spindle assembly 2 are connected and fixed by a second set screw 6, and the housing 802 and the housing 102 are connected and fixed to each other by a set screw 14.

Furthermore, a hand wheel connecting block 9 is arranged on the spindle assembly 2, the hand wheel connecting block 9 is fixed on the spindle assembly 2 through a third set screw 10 and a hanging screw 11 in a matching manner, and the hand wheel assembly 12 is fixed on the hand wheel connecting block 9 through a locking screw 13.

The working principle is as follows: when the device is used, a button on the control box assembly 801 is controlled to send a command to control the work of the motor assembly 5, and the structure arranged on the machine head 1 is controlled to work through the transmission of the spindle assembly 2; the spindle assembly 2 is arranged in a shaft hole of the machine head 1, has no axial freedom and can only rotate around a bearing. Meanwhile, the main shaft assembly 2 is connected with the hand wheel assembly 12 through the hand wheel connecting block 9, so that manual rotation can be realized, the hand wheel assembly 12 is rotated to drive the main shaft assembly 2 to rotate, and the structure on the machine head 1 is manually adjusted to work; the hand-operated backstitch mechanism 101 is arranged on the machine head 1, so that a user can conveniently and manually perform backstitch treatment.

Compared with the existing high trolley, the integral high trolley is convenient to use and install, saves more energy, reduces consumption, and is simple, convenient and quick to operate; compared with a three-step automatic and three-step roller car, the automatic and three-step roller car is simple and low in price, and can meet the requirements of conventional use; structurally, the design of the through shaft is adopted, the concentricity of the driving shaft and the upper shaft is better, and the transmission is more flexible and stable.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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. The utility model provides a actuating mechanism roller car which characterized in that: the automatic sewing machine comprises a machine head (1), a spindle assembly (2), a bearing assembly (3), a motor assembly (5) and an electric control assembly (8), wherein the machine head (1) comprises a manual backstitch mechanism (101) and a machine shell (102), a shaft hole is formed in the machine head (1), and the spindle assembly (2) is arranged in the shaft hole; the bearing assembly (3) is fixedly arranged at one end of the main shaft assembly (2); the motor assembly (5) comprises a motor stator (501) and a motor rotor (502), the motor stator (501) is fixed on the shell (102), the motor rotor (502) is fixed on the spindle assembly (2), and the motor stator (501) is matched with the motor rotor (502); the manual backstitch mechanism (101) is fixedly arranged on the machine shell (102), the electric control assembly (8) is fixed on the machine shell (102), the electric control assembly (8) comprises a control box assembly (801) and a housing (802), and the electric control assembly (8) is electrically connected with the motor assembly (5); the cover (802) and the shell (102) are fixed with each other; the spindle assembly (2) is connected with a hand wheel assembly (12).

2. A drive mechanism roller car according to claim 1 wherein: the spindle assembly (2) and the bearing assembly (3) are fixedly connected through a first set screw (4), the motor stator (501) and the machine shell (102) are fixedly connected through a screw assembly (7), the motor rotor (502) and the spindle assembly (2) are fixedly connected through a second set screw (6), and the housing (802) and the machine shell (102) are fixedly connected through a set screw (14).

3. A drive mechanism roller car according to claim 1 wherein: the hand wheel connecting block (9) is arranged on the main shaft assembly (2), the hand wheel connecting block (9) is fixed on the main shaft assembly (2) through the cooperation of a third set screw (10) and a hoisting screw (11), and the hand wheel assembly (12) is fixed on the hand wheel connecting block (9) through a locking screw (13).