CN216838483U

CN216838483U - Move material stable form sewing machine

Info

Publication number: CN216838483U
Application number: CN202122920477.XU
Authority: CN
Inventors: 夏坤松
Original assignee: Guizhou Huaxia Intelligent Equipment Technology Co ltd
Current assignee: Guizhou Huaxia Intelligent Equipment Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-28
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of automatic processing, in particular to a material-moving stable type sewing device which comprises a machine body, a sewing mechanism, a sewing table and a first driving mechanism, wherein the sewing table is used for supporting cloth, the sewing mechanism is used for sewing the cloth supported by the sewing table, the first driving mechanism comprises a first driving piece, a guide table and at least three guide rails, the three guide rails are arranged on the guide table in parallel, the guide table is arranged on the machine body, at least three sliding blocks are arranged at the bottom of the sewing table, the sliding blocks are in one-to-one corresponding sliding connection with the guide rails, and the first driving piece is used for driving the sewing table to move back and forth. According to the utility model, the three guide rails are arranged, so that the bottom of the sewing table can be supported and guided to slide by the three guide rails during material moving, and the stability is improved.

Description

Move material stable form sewing machine

Technical Field

The utility model relates to the technical field of automatic processing, in particular to a stable material moving type sewing device.

Background

The existing sewing equipment has lower stability when moving materials, and can not stably move cloth, so that the sewing precision is insufficient, and the product quality is reduced.

Disclosure of Invention

The utility model provides sewing equipment capable of stably moving materials, aiming at the problems in the prior art, and the sewing equipment can effectively improve the stability of moving materials during sewing.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a stable sewing device for material moving, which is characterized in that: including organism, sewing mechanism, sewing platform and first actuating mechanism, the sewing platform is used for the bearing cloth, sewing mechanism is used for right the cloth of sewing platform bearing is sewed, first actuating mechanism includes first driving piece, direction platform and three piece at least guide rails, three guide rail parallel arrangement in the direction platform, the direction platform set up in the organism, the bottom of sewing platform is provided with three at least sliders, slider and guide rail one-to-one sliding connection, first driving piece is used for the drive sewing platform round trip movement.

Furthermore, the three sliding blocks are arranged in the middle of the sewing table, the three guide rails are arranged at equal intervals, and the distance between the middle guide rail and the guide rail on one side is 10-50 cm.

Furthermore, the first driving mechanism further comprises four guide rods, a first guide rod and a second guide rod are respectively positioned at two ends of the sewing table, which are far away from each other, the first guide rod and the second guide rod are both arranged on the machine body in a sliding manner, and the three guide rails are both positioned between the first guide rod and the second guide rod; the third guide rod and the fourth guide rod are arranged in the middle of the sewing table, the first driving piece is used for driving the third guide rod and the fourth guide rod to stretch, and the guide rods are parallel to the guide rails.

The guide table is arranged on the guide rails in a sliding manner, the second driving part is used for driving the guide table to move back and forth along the guide rails, and the guide rails are perpendicular to the guide rods; the output end of the first driving piece is connected with a carrier frame, and the sewing table is arranged on the carrier frame in a sliding mode.

Furthermore, the quantity of guided way is three, the bottom of direction platform is provided with three sliding block, sliding block and guided way one-to-one sliding connection.

Furthermore, the distance between the middle guide rail and the guide rail on one side is smaller than the distance between the middle guide rail and the guide rail on the other side, and the distance between the middle guide rail and the adjacent guide rail is 50-200 cm.

Further, sewing mechanism includes sewing frame, sewing drive assembly, locating part and sewing needle, sewing frame install in the organism, the sewing needle liftable set up in sewing frame, sewing drive assembly is used for the drive the sewing needle goes up and down, the locating part set up in sewing frame, the locating part is used for preventing when the sewing needle goes up and down the sewing needle skew.

Furthermore, the locating part includes installation department and spacing portion, the installation department install in the sewing frame, spacing portion can dismantle set up in the installation department, spacing portion is provided with spacing hole, the sewing needle is located directly over spacing hole.

Furthermore, the sewing drive assembly comprises a drive motor, an eccentric part, a transmission part and a reset part, wherein the drive motor is used for driving the eccentric part to rotate, the eccentric part is used for periodically controlling the descending of the sewing needle through the transmission part, and the reset part is used for forcing the ascending of the sewing needle.

The utility model has the beneficial effects that: according to the utility model, the three guide rails are arranged, so that the bottom of the sewing table can be supported and guided to slide by the three guide rails during material moving, and the stability is improved.

Drawings

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

Fig. 2 is another schematic view of the present invention.

FIG. 3 is a schematic view of the sewing drive assembly of the present invention.

Reference numerals: 1-machine body, 2-sewing machine structure, 3-sewing platform, 4-first actuating mechanism, 5-second actuating mechanism, 6-carriage, 21-sewing frame, 22-sewing drive assembly, 23-locating part, 24-sewing needle, 25-driving motor, 26-eccentric part, 27-driving part, 28-reset part, 41-first driving part, 42-guide platform, 43-guide rail, 44-slider, 45-guide rod, 51-second driving part, 52-guide rail, 53-slider, 231-installation part, 232-locating part.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.

As shown in fig. 1 to 3, the material-moving stable sewing device provided by the present invention includes a machine body 1, a sewing mechanism 2, a sewing table 3 and a first driving mechanism 4, wherein the sewing table 3 is used for supporting a fabric, the sewing mechanism 2 is used for sewing the fabric supported by the sewing table 3, the first driving mechanism 4 includes a first driving member 41, a guide table 42 and at least three guide rails 43, the three guide rails 43 are arranged in parallel on the guide table 42, the guide table 42 is arranged on the machine body 1, the bottom of the sewing table 3 is provided with at least three sliding blocks 44, the sliding blocks 44 are in one-to-one corresponding sliding connection with the guide rails 43, and the first driving member 41 is used for driving the sewing table 3 to move back and forth.

In actual use, the number of the guide rails 43 and the number of the slide blocks 44 are respectively three, the first driving piece 41 is formed by a transmission structure of a motor matched with a screw rod and the like, the three slide blocks 44 are arranged in the middle of the sewing table, the three guide rails 43 are arranged at equal intervals, and the distance between the middle guide rail 43 and the guide rail 43 at one side is 10-50 cm; the first driving mechanism 4 further comprises four guide rods 45, a first guide rod 45 and a second guide rod 45 are respectively positioned at two ends of the sewing table 3, which are far away from each other, the first guide rod 45 and the second guide rod 45 are both arranged on the machine body 1 in a sliding manner, and the three guide rails 43 are both positioned between the first guide rod 45 and the second guide rod 45; the third guide rod 45 and the fourth guide rod 45 are both arranged in the middle of the sewing table 3, the first driving piece 4 is used for driving the third guide rod 45 and the fourth guide rod 45 to stretch, and the guide rods 45 and the guide rails 43 are parallel to each other.

Specifically, the third guide rail 45 and the fourth guide rail 45 are both driven by the first driving member 41 to extend and retract, and therefore, one of the two is denoted as the first driving member 41 for easy identification.

That is, when the sewing machine needs to move, the first driving part 41 acts to drive the sewing table 3 to move back and forth along the guide rail 43 on the guide table 42, and the guide rail 43 is provided with three guide rails and the guide rods 45 are provided with four guide rods, so that the sewing table 3 can smoothly move on the guide table 42, the deviation or the shaking of the sewing table 3 in the moving process is avoided, and the stability of material moving is ensured.

In this embodiment, the present invention further includes a second driving mechanism 5, the second driving mechanism 5 includes a second driving member 51 and a plurality of guide rails 52 disposed on the machine body 1, the plurality of guide cabinets are disposed in parallel, the guide table 42 is slidably disposed on the plurality of guide rails 52, the second driving member 51 is configured to drive the guide table 42 to move back and forth along the plurality of guide rails 52, the guide rails 52 are disposed perpendicular to the guide rods 45, the output end of the first driving member 41 is connected to the carrier 6, and the sewing table 3 is slidably disposed on the carrier 6.

In addition to the first driving mechanism 4 ensuring stable movement of the sewing table 3, the second driving mechanism 5 of the present invention also ensures stable movement of the sewing table 3, and the driving direction of the second driving mechanism 5 and the driving direction of the first driving mechanism 4 are preferably perpendicular to each other, i.e., the first driving mechanism 4 is used for driving the sewing table 3 close to or away from the output end of the sewing mechanism 2. When the second driving mechanism 5 is operated, the second driving member 51 drives the whole guide table 42 to move horizontally along the guide rail 52 along a straight line, and the number of the guide rails 52 is multiple, so that the guide table 42 can be kept stable during moving, and the sewing table 3 can be kept stable.

Furthermore, the carriage 6 is provided as an intermediate movable part, i.e. when the first driving element 41 is actuated, it is moved along the guide rail 45 together with the sewing table 3 via the carriage 6; when the second driving member 51 is operated, the sewing table 3 moves along the guide rail 52 under the driving of the second driving member 51, and at this time, the sewing table 3 and the carriage 6 move relatively. Thereby enabling the first driving member 41 and the second driving member 51 to respectively drive the sewing table 3 to move in a plane without interfering with each other, and ensuring the flexibility of movement.

Specifically, the number of the guide rails 52 is three, three sliding blocks 53 are arranged at the bottom of the guide table 42, and the sliding blocks 53 are in one-to-one corresponding sliding connection with the guide rails 52. That is, the number of the guide rails 52 is three or more, which can provide a stable support for the guide table 42, so that the guide table 42 does not swing toward the guide table and the guide rail during the movement process, thereby ensuring stability.

Specifically, the distance between the middle guide rail 52 and the guide rail 52 on one side is smaller than the distance between the middle guide rail 52 and the guide rail 52 on the other side, and the distance between the middle guide rail 52 and the adjacent guide rail 52 is 50-200 cm.

In this embodiment, the sewing mechanism 2 includes a sewing frame 21, a sewing driving component 22, a limiting component 23 and a sewing needle 24, the sewing frame 21 is installed on the machine body 1, the sewing needle 24 is liftably installed on the sewing frame 21, the sewing driving component 22 is used for driving the sewing needle 24 to ascend and descend, the limiting component 23 is installed on the sewing frame 21, and the limiting component 23 is used for preventing the sewing needle 24 from deviating when the sewing needle 24 ascends and descends. Namely, the sewing drive component 22 drives the sewing needle 24 to rapidly lift and fall so as to realize the sewing effect on the cloth supported by the sewing table 3; during the sewing process, the sewing needle 24 is inserted into and withdrawn from the limiting piece 23 for a plurality of times, and the lifting process of the sewing needle 24 is limited by the limiting piece 23, so that the sewing needle 24 is prevented from deviating to influence the sewing precision.

Specifically, the locating part 23 includes installation department 231 and spacing portion 232, installation department 231 install in sewing frame 21, spacing portion 232 can dismantle set up in installation department 231, spacing portion 232 is provided with spacing hole, sewing needle 24 is located directly over spacing hole.

That is, after the sewing needle 24 is replaced, the position of the limiting portion 232 can be replaced according to the specification of the sewing needle 24, and the position corresponding to the limiting hole of the limiting portion 232 can be adjusted according to the subsequent needle falling position, so that the adjustment is more convenient.

Specifically, the sewing drive assembly 22 includes a drive motor 25, an eccentric member 26, a transmission member 27 and a reset member 28, the drive motor 25 is configured to drive the eccentric member 26 to rotate, the eccentric member 26 is configured to periodically control the sewing needle 24 to descend through the transmission member 27, and the reset member 28 is configured to force the sewing needle 24 to ascend. The driving motor 25 has a sufficient rotation speed to drive the eccentric member 26 to rotate rapidly, and each rotation of the eccentric member 26 pushes or forces the sewing needle 24 to descend for sewing; when the eccentric member 26 is separated from the sewing needle 24 or the sewing needle 24 is not forced any more, the reset member 28 resets the sewing needle 24 to be separated from the cloth, thereby completing a sewing operation. This piece 28 that resets is preferred the spring, can realize the effect of high-speed sewing with driving motor 25 cooperation, is favorable to promoting efficiency.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a move material stable mode sewing machine which characterized in that: including organism, sewing mechanism, sewing platform and a actuating mechanism, the sewing platform is used for the bearing cloth, sewing mechanism is used for right the cloth of sewing platform institute bearing is sewed, an actuating mechanism includes first driving piece, direction platform and three at least guide rails, three guide rail parallel arrangement in the direction platform, the direction platform set up in the organism, the bottom of sewing platform is provided with three at least sliders, slider and guide rail one-to-one sliding connection, first driving piece is used for the drive sewing platform round trip movement.

2. The material-moving stable sewing machine according to claim 1, characterized in that: the three sliding blocks are arranged in the middle of the sewing table, the three guide rails are arranged at equal intervals, and the distance between the middle guide rail and the guide rail on one side is 10-50 cm.

3. The material-moving stable sewing machine according to claim 1, characterized in that: furthermore, the first driving mechanism further comprises four guide rods, a first guide rod and a second guide rod are respectively positioned at two ends of the sewing table, which are far away from each other, the first guide rod and the second guide rod are arranged on the machine body in a sliding manner, and the three guide rails are positioned between the first guide rod and the second guide rod; the third guide rod and the fourth guide rod are arranged in the middle of the sewing table, the first driving piece is used for driving the third guide rod and the fourth guide rod to stretch, and the guide rods are parallel to the guide rail.

4. The material-moving stable sewing machine according to claim 1, characterized in that: the guide table is arranged on the guide rails in a sliding manner, the second driving piece is used for driving the guide table to move back and forth along the guide rails, and the guide rails are arranged perpendicular to the guide rods; the output end of the first driving piece is connected with a carrier frame, and the sewing table is arranged on the carrier frame in a sliding mode.

5. The material-moving stable sewing machine according to claim 4, characterized in that: the quantity of guided way is three, the bottom of direction platform is provided with three sliding block, sliding block and guided way one-to-one sliding connection.

6. The material-moving stable sewing machine according to claim 5, characterized in that: the distance between the middle guide rail and the guide rail on one side is smaller than the distance between the middle guide rail and the guide rail on the other side, and the distance between the middle guide rail and the adjacent guide rail is 50-200 cm.

7. The material-moving stable sewing device according to claim 1, characterized in that: sewing mechanism includes sewing frame, sewing drive assembly, locating part and sewing needle, sewing frame install in the organism, the sewing needle liftable set up in sewing frame, sewing drive assembly is used for the drive the sewing needle goes up and down, the locating part set up in sewing frame, the locating part is used for preventing when the sewing needle goes up and down the sewing needle skew.

8. The material-moving stable sewing device according to claim 7, characterized in that: the locating part includes installation department and spacing portion, the installation department install in the sewing frame, spacing portion can dismantle set up in the installation department, spacing portion is provided with spacing hole, the sewing needle is located directly over spacing hole.

9. The material-moving stable sewing machine according to claim 7, characterized in that: the sewing drive assembly comprises a drive motor, an eccentric part, a transmission part and a reset part, wherein the drive motor is used for driving the eccentric part to rotate, the eccentric part is used for periodically controlling the descending of the sewing needle, and the reset part is used for forcing the ascending of the sewing needle.