CN219752635U - Overlock device for clothing processing - Google Patents

Overlock device for clothing processing Download PDF

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Publication number
CN219752635U
CN219752635U CN202321067224.5U CN202321067224U CN219752635U CN 219752635 U CN219752635 U CN 219752635U CN 202321067224 U CN202321067224 U CN 202321067224U CN 219752635 U CN219752635 U CN 219752635U
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China
Prior art keywords
rod
frame
fixed
screw
driving
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Active
Application number
CN202321067224.5U
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Chinese (zh)
Inventor
宋建军
张其方
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Chengdu Dyrentia Clothing Co ltd
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Chengdu Dyrentia Clothing Co ltd
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Priority to CN202321067224.5U priority Critical patent/CN219752635U/en
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Abstract

The utility model belongs to the technical field of clothing processing, and discloses a serging device for clothing processing, which comprises a rack; the lifting mechanism is arranged on the rack and comprises a lifting assembly and a moving frame, wherein the lifting assembly is used for driving the moving frame to move up and down; the distance adjusting mechanism comprises a screw rod and two screw cylinders which are rotatably arranged in the moving frame, wherein the two screw cylinders are respectively and symmetrically connected with two ends of the screw rod; the edge pressing mechanism is characterized in that the sliding rod is fixed in the fixing frame, and the fixing frame, the connecting rod, the first spring and other structures form the edge pressing mechanism, so that the roller can roll on cloth and cling downwards to the surface of the cloth, the cloth can be tightly fixed, the edge locking effect is better, meanwhile, excessive extrusion can be prevented from generating indentation due to rolling compaction, deformation and damage of the cloth are avoided, and the production quality of clothing is guaranteed.

Description

Overlock device for clothing processing
Technical Field
The utility model belongs to the technical field of clothing processing, and particularly relates to a serging device for clothing processing.
Background
The clothing processing is a clothing processing mode, generally a clothing production method mainly based on a machine and manually assisted, and when clothing such as clothing is processed, the edges of clothing cloth are often required to be fixed, so that the labor burden of workers is reduced, the production efficiency is improved, and a device capable of compacting and fixing the edges of the clothing is designed.
However, when the edge of the clothes is pressed and locked by the existing serging device, large indentation is easily generated on the cloth in the extrusion process, so that the cloth is seriously deformed and damaged, the serging effect is affected, and finally the production quality of the clothes is greatly reduced.
Disclosure of Invention
The utility model aims to provide a serging device for clothing processing, which aims to solve the problem that larger indentation is easy to generate in the serging process and the production quality is influenced in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a serging device for clothing processing comprises a frame; the lifting mechanism is arranged on the rack and comprises a lifting assembly and a moving frame, wherein the lifting assembly is used for driving the moving frame to move up and down; the distance adjusting mechanism comprises a screw rod and two screw cylinders which are rotatably arranged in the moving frame, wherein the two screw cylinders are respectively and symmetrically connected with two ends of the screw rod; the edge pressing mechanism comprises a fixed frame arranged on the screw cylinder, a connecting rod hinged to the outer side of the fixed frame, a roller, a sliding rod, a sliding sleeve, a first spring and a movable rod, wherein the roller, the sliding rod, the sliding sleeve, the first spring and the movable rod are rotatably arranged on the connecting rod, the sliding rod is fixed in the fixed frame, the sliding sleeve and the first spring are sleeved on the sliding rod, and the first spring is hinged between the sliding sleeve and the connecting rod.
Preferably, the screw shell comprises a connecting mechanism arranged between the screw shell and the fixed frame; the connecting mechanism comprises a clamping sleeve fixed on the screw cylinder, a clamping cylinder arranged on the fixing frame, a second spring, positioning heads and positioning holes, wherein the positioning heads and the positioning holes are symmetrically connected to two ends of the second spring, the second spring is arranged in the clamping cylinder, one end of the positioning head penetrates through the clamping cylinder, and the positioning holes are formed in the side wall of the clamping cylinder.
Preferably, a first support assembly is included; the first support assembly comprises a gear and a rack, wherein the gear is rotatably arranged on the movable frame through a rotating shaft, the rack is fixed on the inner side of the frame, and the gear is meshed with the rack.
Preferably, a second support assembly is included; the second support component comprises a fixed rod arranged in the movable frame and fixed rings symmetrically connected to two ends of the fixed rod, and one end of each fixed ring is fixedly connected with the screw cylinder.
Preferably, the device further comprises a limiting assembly; the limiting assembly comprises a limiting block fixed on the sliding sleeve and a limiting groove arranged in the fixed frame, and the limiting block is in sliding connection with the limiting groove.
Preferably, a driving component is installed at one end of the moving frame, and the driving component is used for driving the screw rod to rotate.
Preferably, the driving assembly comprises a motor, a driving gear and a driven gear, wherein the motor is in driving connection with the driving gear, the driven gear is arranged on the screw rod, and the driven gear is meshed with the driving gear.
Preferably, the lifting assembly comprises a cylinder and a piston rod, wherein one end of the piston rod is in driving connection with the cylinder, and the other end of the piston rod is fixedly connected with the movable frame.
Preferably, the inner wall of the limit groove is provided with a base plate, and the side wall of the base plate is provided with an anti-skid groove.
Preferably, the inner wall of the clamping sleeve is provided with a rubber pad, and the outer wall of the rubber pad is provided with anti-skid ribs.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the edge pressing mechanism is formed by the fixing frame, the connecting rod, the first spring and other structures, so that the roller can be tightly attached to the surface of the cloth downwards while rolling on the cloth, the cloth can be tightly fixed, the edge locking effect is better, meanwhile, the rolling compaction can prevent the excessive extrusion from generating the indentation, the deformation and damage of the cloth are avoided, and the production quality of clothing is ensured.
(2) According to the utility model, the clamping cylinder can be firmly arranged in the clamping sleeve through the cooperation of the connecting mechanism, and the clamping cylinder and the clamping sleeve can be rapidly separated, so that the rapid disassembly and assembly edge pressing mechanism is convenient, the operation is simple, the maintenance and the replacement are convenient, and the use effect of the device is greatly improved.
(3) According to the utility model, through the cooperation of the first supporting component, the moving frame can be more smooth and stable in lifting, the moving frame is prevented from shaking, the stability of the structure is greatly improved, and meanwhile, the screw barrel can be limited through the cooperation of the second supporting component, so that the screw barrel is prevented from rotating, the screw barrel can move along a straight line, and the safety is improved.
(4) According to the utility model, the sliding sleeve can stably slide on the sliding rod through the cooperation of the limiting component, so that the stability of the movable rod in transmission is enhanced, vibration and shaking are reduced, the stability of the roller in rolling is greatly enhanced, and the overlock effect is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the fixing frame of the present utility model;
FIG. 3 is a schematic view of the structure of the ferrule of the present utility model when connected to a cartridge;
fig. 4 is an enlarged view of a portion a in fig. 1;
fig. 5 is an enlarged view of a portion B in fig. 1;
in the figure: 1. a frame; 21. a lifting assembly; 22. a moving frame; 31. a screw; 32. a screw cylinder; 41. a fixed frame; 42. a connecting rod; 43. a roller; 44. a slide bar; 45. a sliding sleeve; 46. a first spring; 47. a movable rod; 51. a cutting sleeve; 52. a clamping cylinder; 53. a second spring; 54. a positioning head; 55. positioning holes; 61. a gear; 62. a rack; 71. a fixing ring; 72. a fixed rod; 81. a limiting block; 82. and a limit groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: a serging device for clothing processing comprises a frame 1; the lifting mechanism is arranged on the frame 1 and comprises a lifting assembly 21 and a movable frame 22, wherein the lifting assembly 21 is used for driving the movable frame 22 to move up and down; the distance adjusting mechanism comprises a screw 31 and two screw cylinders 32 rotatably arranged in the moving frame 22, wherein the two screw cylinders 32 are respectively and symmetrically connected with two ends of the screw 31; the edge pressing mechanism comprises a fixed frame 41 arranged on the screw cylinder 32, a connecting rod 42 hinged to the outer side of the fixed frame 41, a roller 43 rotatably arranged on the connecting rod 42, a slide bar 44, a slide sleeve 45, a first spring 46 and a movable rod 47, wherein the slide bar 44 is fixed in the fixed frame 41, the slide sleeve 45 and the first spring 46 are sleeved on the slide bar 44, and the first spring is hinged between the slide sleeve 45 and the connecting rod 42.
Specifically, when in use, the fixed frame 41 can drive the roller 43 to descend through the connecting rod 42, so that the roller 43 is firstly in contact with cloth, then the roller 43 rolls on the cloth and drives the connecting rod 42 to rotate, the movable connecting rod 47 drives the sliding sleeve 45 to slide on the sliding rod 44, then the sliding sleeve 45 pulls the first spring 46, the roller 43 can roll and can be clung downwards to the surface of the cloth under the elastic action of the first spring 46, and therefore the cloth can be tightly fixed, the serging effect is better, meanwhile, excessive extrusion can be prevented from generating indentation due to rolling compaction, deformation and damage of the cloth are avoided, and the production quality of clothing is ensured;
in addition, can drive through lifting unit 21 and remove frame 22 and go up and down in to adjust the distance of two blank holder mechanisms from the cloth, drive two spiral shell section of thick bamboo 32 through screw rod 31 simultaneously and move in opposite directions or in opposite directions, thereby can adjust the distance of two blank holder mechanisms, make the blank holder mechanism be located the edge top of cloth, thereby be convenient for realize the operation of lockstitching a border fast, improved work efficiency greatly.
Further, a connecting mechanism is arranged between the screw cylinder 32 and the fixed frame 41; the connecting mechanism comprises a clamping sleeve 51 fixed on the screw cylinder 32, a clamping cylinder 52 arranged on the fixed frame 41, a second spring 53, positioning heads 54 and positioning holes 55 which are symmetrically connected to two ends of the second spring 53, wherein the second spring 53 is arranged in the clamping cylinder 52, one end of the positioning head 54 penetrates through the clamping cylinder 52, and the positioning holes 55 are formed in the side wall of the clamping cylinder 52.
Specifically, through pegging graft card section of thick bamboo 52 in cutting ferrule 51, then make positioning head 54 pop out locating hole 55 under the cooperation of second spring 53 to can be with card section of thick bamboo 52 firmly in cutting ferrule 51, press positioning head 54 simultaneously can separate card section of thick bamboo 52 and cutting ferrule 51, and then be convenient for quick assembly disassembly blank holder, easy operation, the convenient maintenance is changed, has improved the result of use of device greatly.
Further, a first support assembly is included; the first support assembly includes a gear 61 and a rack gear 62, wherein the gear 61 is rotatably installed on the moving frame 22 through a rotation shaft, the rack gear 62 is fixed to the inner side of the frame 1, and the gear 61 is engaged with the rack gear 62.
Specifically, when the movable frame 22 moves up and down, the movable frame 22 can drive the gear 61 to roll on the rack 62, so that the movable frame 22 can be more smoothly and stably lifted, the movable frame 22 is prevented from shaking, and the stability of the structure is greatly improved.
Further, a second support assembly is included; the second support assembly includes a fixing rod 72 installed in the moving frame 22 and fixing rings 71 symmetrically connected to both ends of the fixing rod 72, and one end of the fixing ring 71 is fixedly connected with the screw cylinder 32.
Specifically, by adding the fixing ring 71 and the fixing rod 72, the screw cylinder 32 can be limited, so that the screw cylinder 32 is prevented from rotating, the screw cylinder 32 can move along a straight line, and the safety is improved.
Further, the device also comprises a limiting component; the limiting component comprises a limiting block 81 fixed on the sliding sleeve 45 and a limiting groove 82 arranged in the fixed frame 41, and the limiting block 81 is in sliding connection with the limiting groove 82.
Specifically, through the cooperation of stopper 81 and spacing groove 82, can make the sliding sleeve 45 stable slip on slide bar 44 to strengthened the stability when movable rod 47 transmits, reduced vibrations and rocked, strengthened the stability when cylinder 43 rolls greatly, improved the effect of lockstitching a border.
Specifically, a driving assembly is installed at one end of the moving frame 22, and the driving assembly is used to drive the screw 31 to rotate.
Specifically, the driving assembly comprises a motor, a driving gear and a driven gear, wherein the motor is in driving connection with the driving gear, the driven gear is installed on the screw 31, the driven gear is meshed with the driving gear, and the rotation of the screw 31 can be accurately controlled through the driving assembly.
Specifically, the lifting assembly 21 includes a cylinder and a piston rod, wherein one end of the piston rod is in driving connection with the cylinder, and the other end of the piston rod is fixedly connected with the moving frame 22.
Specifically, the inner wall of the limit groove 82 is provided with a base plate, the base plate has an anti-slip function, and the side wall of the base plate is provided with an anti-slip groove.
Specifically, a rubber pad is mounted on the inner wall of the clamping sleeve 51, the base plate has a reinforcing effect, and an anti-slip relief is arranged on the outer wall of the rubber pad.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A serging device for garment processing, comprising:
a frame (1);
the lifting mechanism is arranged on the frame (1) and comprises a lifting assembly (21) and a moving frame (22), wherein the lifting assembly (21) is used for driving the moving frame (22) to move up and down;
the distance adjusting mechanism comprises a screw rod (31) and two screw cylinders (32) which are rotatably arranged in the movable frame (22), wherein the two screw cylinders (32) are respectively and symmetrically connected with two ends of the screw rod (31);
the edge pressing mechanism comprises a fixed frame (41) arranged on a screw cylinder (32), a connecting rod (42) hinged to the outer side of the fixed frame (41), a roller (43) rotatably arranged on the connecting rod (42), a sliding rod (44), a sliding sleeve (45), a first spring (46) and a movable rod (47), wherein the sliding rod (44) is fixed in the fixed frame (41), the sliding sleeve (45) and the first spring (46) are sleeved on the sliding rod (44), and the first spring is hinged between the sliding sleeve (45) and the connecting rod (42).
2. The serging device for clothing processing according to claim 1, characterized in that: comprises a connecting mechanism arranged between a screw cylinder (32) and a fixed frame (41);
the connecting mechanism comprises a clamping sleeve (51) fixed on the screw cylinder (32), a clamping cylinder (52) arranged on the fixed frame (41), a second spring (53), positioning heads (54) and positioning holes (55) which are symmetrically connected to two ends of the second spring (53), wherein the second spring (53) is arranged in the clamping cylinder (52), one end of the positioning head (54) penetrates through the clamping cylinder (52), and the positioning holes (55) are formed in the side wall of the clamping cylinder (52).
3. The serging device for clothing processing according to claim 1, characterized in that: comprises a first support component;
the first support assembly comprises a gear (61) and a rack (62), wherein the gear (61) is rotatably mounted on the movable frame (22) through a rotating shaft, the rack (62) is fixed on the inner side of the frame (1), and the gear (61) is meshed with the rack (62).
4. The serging device for clothing processing according to claim 1, characterized in that: comprising a second support assembly;
the second support assembly comprises a fixed rod (72) arranged in the movable frame (22) and fixed rings (71) symmetrically connected with two ends of the fixed rod (72), and one end of each fixed ring (71) is fixedly connected with the screw cylinder (32).
5. The serging device for clothing processing according to claim 1, characterized in that: the device also comprises a limiting component;
the limiting component comprises a limiting block (81) fixed on the sliding sleeve (45) and a limiting groove (82) arranged in the fixed frame (41), and the limiting block (81) is in sliding connection with the limiting groove (82).
6. The serging device for clothing processing according to claim 1, characterized in that: one end of the movable frame (22) is provided with a driving component, and the driving component is used for driving the screw rod (31) to rotate.
7. The serging device for garment manufacturing according to claim 6, wherein: the driving assembly comprises a motor, a driving gear and a driven gear, wherein the motor is in driving connection with the driving gear, the driven gear is arranged on a screw rod (31), and the driven gear is meshed with the driving gear.
8. The serging device for clothing processing according to claim 1, characterized in that: the lifting assembly (21) comprises an air cylinder and a piston rod, wherein one end of the piston rod is in driving connection with the air cylinder, and the other end of the piston rod is fixedly connected with the movable frame (22).
9. The serging device for garment manufacturing according to claim 5, wherein: the inner wall of the limit groove (82) is provided with a base plate, and the side wall of the base plate is provided with an anti-skid groove.
10. The serging device for clothing processing according to claim 2, characterized in that: the inner wall of the clamping sleeve (51) is provided with a rubber pad, and the outer wall of the rubber pad is provided with anti-skid convex lines.
CN202321067224.5U 2023-05-06 2023-05-06 Overlock device for clothing processing Active CN219752635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321067224.5U CN219752635U (en) 2023-05-06 2023-05-06 Overlock device for clothing processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321067224.5U CN219752635U (en) 2023-05-06 2023-05-06 Overlock device for clothing processing

Publications (1)

Publication Number Publication Date
CN219752635U true CN219752635U (en) 2023-09-26

Family

ID=88091159

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321067224.5U Active CN219752635U (en) 2023-05-06 2023-05-06 Overlock device for clothing processing

Country Status (1)

Country Link
CN (1) CN219752635U (en)

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