CN214736583U

CN214736583U - Moving device for pattern sewing machine

Info

Publication number: CN214736583U
Application number: CN202021979371.6U
Authority: CN
Inventors: 冯孝金; 何凯
Original assignee: Xidengbao Mattress Machinery Guangzhou Co ltd
Current assignee: Xidengbao Mattress Machinery Guangzhou Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-11-16
Anticipated expiration: 2030-09-10

Abstract

The utility model belongs to the technical field of the technique of style machine and specifically relates to a mobile device for style machine is related to, the mounting panel comprises a mounting panel, the fixed surface of mounting panel has two parallel arrangement's guide rail, sliding connection has the fixing base that is used for installing the sewing machine aircraft nose on the guide rail, the mounting panel is equipped with and is used for ordering about the fixing base along guide rail length direction reciprocating motion's drive arrangement that makes a round trip. The utility model has scientific and reasonable design and simple structure, compared with the prior art, the fixed seat is connected with the guide rail in a sliding way, so that the sewing machine head arranged on the fixed seat reciprocates back and forth along the length direction of the guide rail, and the sewing machine head is balanced and stable in the motion process, thereby being beneficial to the sewing machine head to produce products with better quality; the driving device drives the fixed seat to reciprocate back and forth along the length direction of the guide rail, so that the sewing machine head is easier to move.

Description

Moving device for pattern sewing machine

Technical Field

The utility model belongs to the technical field of the technique of style machine and specifically relates to a mobile device for style machine is related to.

Background

The pattern sewing machine is an important sewing device and is widely applied to sewing patterns of various handbags, clothing, textiles, leatherware, bags, shoe industries, belts, sports equipment and the like.

The prior Chinese utility model with the publication number of CN209890875U discloses an X-direction work transfer structure of a pattern machine, which comprises a motor shell, wherein a servo motor is arranged in the motor shell, the motor shell is connected to the rear part of a fixed rail through an isolation shell, the lower end of the isolation shell is fixed with a connecting seat, the end of the fixed rail far away from the shell is of a strip-shaped convex structure, the fixed rail is connected to the rear part of a movable plate through a clamping block of convex external clamping, a bottom plate is fixed below the fixed rail, the movable plate is connected to the rear part of a fixed plate through a sliding assembly, small cylinders are symmetrically distributed at the rear part of the fixed plate and fixed plates are fixed at the rear parts of the small cylinders, the servo motor is connected with a transmission rod through a connecting piece, the transmission rod is inserted in the rolling wheels, the number of the rolling wheels is two, and the two rolling wheels install an externally nested transmission belt in the fixed rail, the top end of the bottom plate is of a convex structure, the upper end face of the convex structure of the bottom plate is attached to the lower end face of the transmission belt, screws are inserted into the transmission belt, the screws on the transmission belt are fixed on the convex structure of the bottom plate, and the connecting rod is installed in front of the sliding assembly.

The above prior art solutions have the following drawbacks: although the pattern machine can move along the X-axis direction, the smoothness is poor in the moving process, the service life of the pattern machine is shortened, and the quality of products is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mobile device for style machine, it has the advantage of balanced removal to it is better to remove in-process stability, so that the style machine produces the better product of quality.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a mobile device for style machine, includes the mounting panel, the fixed surface of mounting panel has two parallel arrangement's guide rail, sliding connection has the fixing base that is used for installing the sewing machine aircraft nose on the guide rail, the mounting panel is equipped with and is used for ordering about the fixing base along guide rail length direction reciprocating motion's drive arrangement that makes a round trip.

By adopting the technical scheme, the two guide rails are arranged in parallel, and the fixed seat is connected with the guide rails in a sliding manner, so that the fixed seat can reciprocate back and forth along the length direction of the guide rails, and the sewing machine head arranged on the fixed seat can reciprocate back and forth along the length direction of the guide rails; the fixing seat is balanced and stable when the guide rail moves, so that a sewing machine head can produce products with higher quality. The driving device drives the fixing seat to reciprocate back and forth along the length direction of the guide rail, so that the machine head of the sewing machine can be moved more simply and quickly, the working efficiency of the machine head of the sewing machine can be improved, and the working efficiency of the lace machine can be improved. The utility model has scientific and reasonable design and simple result, compared with the prior art, the fixed seat is connected with the guide rail in a sliding way, so that the sewing machine head arranged on the fixed seat reciprocates back and forth along the length direction of the guide rail, and the sewing machine head is balanced and stable in the motion process, thereby being beneficial to the sewing machine head to produce products with better quality; the driving device drives the fixed seat to reciprocate back and forth along the length direction of the guide rail, so that the sewing machine head is easier to move.

The utility model discloses further set up to: and a sliding block is arranged between the fixed seat and the guide rail, the sliding block is slidably mounted on the guide rail, and the sliding block is fixed with the fixed seat.

Through adopting above-mentioned technical scheme, be equipped with the slider between fixing base and the guide rail, reduced the friction between fixing base and the guide rail for the fixing base is easier along guide rail length direction reciprocating motion.

The utility model discloses further set up to: the slider is the setting of character cut in bas-relief, slider and guide rail slidable joint.

Through adopting above-mentioned technical scheme to the slider is installed on the guide rail.

The utility model discloses further set up to: the two sides of the guide rail are provided with grooves which are long strips, the sliding block is provided with raised lines matched with the grooves, and the raised lines can be clamped into the grooves in a sliding mode.

Through adopting above-mentioned technical scheme, in the sand grip card was gone into the recess to the restriction slider is deviate from the guide rail, makes slider reciprocating motion back and forth on the guide rail regular more and orderly.

The utility model discloses further set up to: the driving device comprises a driving motor, a speed reducer and a driving assembly used for driving the fixing seat to reciprocate back and forth along the length direction of the guide rail, the driving motor and the speed reducer are located on one side of the mounting plate, which deviates from the guide rail, an output shaft of the driving motor extends into the speed reducer, and the speed reducer is in transmission connection with the driving assembly.

The utility model discloses further set up to: the driving assembly comprises two groups of driving wheels and a transmission belt connected between the two groups of driving wheels, and one group of driving wheels is arranged on an output shaft of the speed reducer.

The utility model discloses further set up to: the driving assembly further comprises a locking block, and the locking block is fixed with the fixing seat and the transmission belt respectively.

The utility model discloses further set up to: the cloth pressing device is arranged on two sides of the fixing seat and comprises an air cylinder, a driving block, a bearing plate and a pressing roller, the air cylinder is fixed with the driving block, the tail end of the pressing roller is rotatably connected with the driving block, and the pressing roller is located above the bearing plate.

The utility model discloses further set up to: the support frame is installed to the both sides of mounting panel, loading board and cylinder are installed on the support frame.

The utility model discloses further set up to: the support frame is provided with a clamping groove, and the driving block is clamped in the clamping groove in a sliding manner.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model has scientific and reasonable design and simple structure, compared with the prior art, the fixed seat is connected with the guide rail in a sliding way, so that the sewing machine head arranged on the fixed seat reciprocates back and forth along the length direction of the guide rail, and the sewing machine head is balanced and stable in the motion process, thereby being beneficial to the sewing machine head to produce products with better quality;

2. the driving motor drives the driving wheel to move through the speed reducer, the driving wheel drives the driving belt to move, the driving belt and the locking block synchronously move, so that the driving belt drives the fixing seat to move through the locking block, the fixing seat is driven to reciprocate back and forth along the length direction of the guide rail, and the sewing machine head is easier to move;

3. the sliding block is arranged between the fixed seat and the guide rail, so that the friction between the fixed seat and the guide rail is reduced, and the fixed seat can reciprocate back and forth along the length direction of the guide rail more easily;

4. the both sides of fixing base are equipped with the compress device, and the compress device includes the cylinder, drives actuating block, loading board and compression roller, and the cylinder is fixed with driving actuating block, and the end and the actuating block of compression roller rotate to be connected, and the compression roller is located the top of loading board, and the cylinder shortens to place cloth between compression roller and loading board, the cylinder extension, so that the compression roller presses cloth to the loading board, in order to realize the compress.

Drawings

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

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of the present invention.

In the figure, 1, mounting plate; 2. a guide rail; 21. a groove; 3. a slider; 31. a convex strip; 4. a fixed seat; 5. a sewing machine head; 6. a drive device; 61. a drive motor; 62. a speed reducer; 63. a drive assembly; 631. a driving wheel; 632. a transmission belt; 633. a locking block; 7. a cloth pressing device; 71. a cylinder; 72. a drive block; 73. a carrier plate; 74. a compression roller; 8. a support frame; 81. a clamping groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to disclose the moving device for the pattern sewing machine of the present invention, the moving device comprises a mounting plate 1, two parallel guide rails 2 are fixed on the surface of the mounting plate 1, a fixing seat 4 is slidably connected on the guide rails 2, a sewing machine head 5 is installed on the fixing seat 4, and the mounting plate 1 is provided with a driving device 6 for driving the fixing seat 4 to reciprocate back and forth along the length direction of the guide rails 2; the driving motor 61 drives the fixed seat 4 to reciprocate back and forth along the length direction of the guide rail 2 so as to realize the back and forth reciprocating motion of the sewing machine head 5 along the length direction of the guide rail 2, so that the sewing machine head 5 can sew a product with better quality.

Be equipped with slider 3 between fixing base 4 and the guide rail 2, but slider 3 slidable mounting is on guide rail 2, and slider 3 is fixed with fixing base 4 to reduce the friction between fixing base 4 and the guide rail 2. Slider 3 is the setting of character cut in bas-relief shape, but slider 3 and guide rail 2 slip joint to be convenient for slider 3 installs on guide rail 2. The both sides of guide rail 2 are equipped with recess 21, and recess 21 is rectangular form setting, and the length direction of recess 21 is parallel with guide rail 2, and slider 3 is equipped with the sand grip 31 with recess 21 assorted, and sand grip 31 slidable card is gone into in the recess 21 to restriction slider 3 is deviate from guide rail 2.

Referring to fig. 1 and 3, the driving device 6 includes a driving motor 61, a speed reducer 62 and a driving assembly 63, the driving assembly 63 is connected to the fixing base 4, the driving motor 61 and the speed reducer 62 are located on one side of the mounting plate 1, which is away from the guide rail 2, the driving assembly 63 and the speed reducer 62 are located on two sides of the mounting plate 1, an output shaft of the driving motor 61 extends into the speed reducer 62, and the speed reducer 62 and the driving assembly 63 are in transmission connection. The driving assembly 63 includes two sets of driving wheels 631, a transmission belt 632 connected between the two sets of driving wheels 631, and a lock block 633, wherein one set of driving wheels 631 is installed on an output shaft of the speed reducer 62, the other set of driving wheels is rotatably installed on the mounting plate 1, the driving wheels 631 are located between the two guide rails 2, the driving wheels 631 and the speed reducer 62 are located on two sides of the mounting plate 1, and the lock block 633 is respectively fixed with the fixing base 4 and the transmission belt 632, so that the transmission belt 632 and the fixing base 4 move synchronously. The driving motor 61 is started, the output shaft of the driving motor 61 drives the speed reducer 62 to work, the speed reducer 62 drives the driving wheels 631 to rotate, the two groups of driving wheels 631 drive the transmission belt 632 to reciprocate, the transmission belt 632 drives the fixing seat 4 to reciprocate through the lock block 633, and the sewing machine head 5 is driven to reciprocate.

Two sides of the mounting plate 1 are provided with support frames 8, the support frames 8 are provided with cloth pressing devices 7, the cloth pressing devices 7 are positioned on two sides of the fixed seat 4, each cloth pressing device 7 comprises an air cylinder 71, a driving block 72, a bearing plate 73 and a press roller 74, and the air cylinder 71 is mounted at the top of the support frame 8; the bracket is provided with a clamping groove 81, the driving block 72 can be clamped in the clamping groove 81 in a sliding manner, the air cylinder 71 is fixed with the driving block 72, the tail end of the press roller 74 is rotatably connected with the driving block 72, the bearing plate 73 is arranged on the bracket 8, the press roller 74 is positioned above the bearing plate 73, the press roller 74 is parallel to the bearing plate 73, the air cylinder 71 extends, and the press roller 74 presses the bearing plate 73 so as to press cloth between the press roller 74 and the bearing plate 73.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, 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. A mobile device for a pattern-sewing machine, characterized in that: including mounting panel (1), the fixed surface of mounting panel (1) has two parallel arrangement's guide rail (2), sliding connection has fixing base (4) that are used for installing sewing machine aircraft nose (5) on guide rail (2), mounting panel (1) is equipped with and is used for ordering about fixing base (4) along guide rail (2) length direction reciprocating motion's drive arrangement (6) that make a round trip.

2. The moving device for a pattern machine as claimed in claim 1, wherein: be equipped with slider (3) between fixing base (4) and guide rail (2), but slider (3) slidable mounting is on guide rail (2), slider (3) are fixed with fixing base (4).

3. A movement device for a pattern machine, according to claim 2, characterized in that: the slider (3) is the setting of character cut in bas-relief, slider (3) and guide rail (2) slidable joint.

4. A movement device for a pattern machine, according to claim 3, characterized in that: the two sides of the guide rail (2) are provided with grooves (21) which are long strips, the sliding block (3) is provided with convex strips (31) matched with the grooves (21), and the convex strips (31) can be clamped into the grooves (21) in a sliding mode.

5. The moving device for a pattern machine as claimed in claim 1, wherein: drive arrangement (6) are including driving motor (61), reduction gear (62) and be used for driving about fixing base (4) along guide rail (2) length direction reciprocating motion's drive assembly (63), driving motor (61) and reduction gear (62) are located mounting panel (1) and deviate from the one side of guide rail (2), the output shaft of driving motor (61) stretches into in reduction gear (62), but reduction gear (62) and drive assembly (63) transmission are connected.

6. A moving device for a pattern sewing machine according to claim 5, characterized in that: the driving assembly (63) comprises two groups of driving wheels (631) and a transmission belt (632) connected between the two groups of driving wheels (631), and one group of driving wheels (631) is arranged on an output shaft of the speed reducer (62).

7. A moving device for a pattern sewing machine according to claim 6, characterized in that: the driving assembly (63) further comprises a locking block (633), and the locking block (633) is fixed with the fixed seat (4) and the transmission belt (632) respectively.

8. The moving device for a pattern machine as claimed in claim 1, wherein: the cloth pressing device (7) is arranged on two sides of the fixing seat (4), the cloth pressing device (7) comprises an air cylinder (71), a driving block (72), a bearing plate (73) and a pressing roller (74), the air cylinder (71) is fixed with the driving block (72), the tail end of the pressing roller (74) is rotatably connected with the driving block (72), and the pressing roller (74) is located above the bearing plate (73).

9. The moving device for a pattern machine as claimed in claim 8, wherein: support frame (8) are installed to the both sides of mounting panel (1), loading board (73) and cylinder (71) are installed on support frame (8).

10. A movement device for a pattern machine, according to claim 9, characterized in that: a clamping groove (81) is formed in the supporting frame (8), and the driving block (72) can be clamped in the clamping groove (81) in a sliding mode.