CN218232775U - Pressing adjusting mechanism of linking machine - Google Patents
Pressing adjusting mechanism of linking machine Download PDFInfo
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- CN218232775U CN218232775U CN202222542420.5U CN202222542420U CN218232775U CN 218232775 U CN218232775 U CN 218232775U CN 202222542420 U CN202222542420 U CN 202222542420U CN 218232775 U CN218232775 U CN 218232775U
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Abstract
The utility model discloses a closing adjustment mechanism of linking machine belongs to linking machine technical field, include the base and set up the carousel on the base, wherein one side of basement roof is rotated and is connected with the pivot, just carousel coaxial coupling is in the top of pivot, the opposite side welding of basement roof has branch, just the one end welding that the base was kept away from to branch has the electric telescopic handle of vertical setting, electric telescopic handle keeps away from the one end welding of branch and has the compress board, by the diapire of compress board has been formed with the adjustment tank to its inside, it is equipped with a plurality of discoid movable discs that are to slide in the adjustment tank, the outer wall of movable disc and the lateral wall laminating of adjustment tank, just the diapire of movable disc and the inner wall laminating of adjustment tank, every the below of movable disc all has connected gradually spliced pole and briquetting. This linking machine's pressure adjustment mechanism for this pressure adjustment mechanism can compress tightly the processing to the cloth of equidimension not, has increased its application scope.
Description
Technical Field
The utility model belongs to the technical field of the linking machine, especially, relate to a linking machine's adjustment mechanism that compresses tightly.
Background
The sewing machine is also called a disc sewing machine, commonly called a looping machine, uses a machine for sewing sweater looping by using sewing threads, can efficiently and quickly finish the sewing work of sweater pieces by virtue of the sewing machine, and greatly improves the efficiency compared with manual sewing.
In the process of implementing the present invention, the inventor finds that there are at least the following problems in the technology: for example, in patent No. CN201721349747.3, which is a fabric sleeve disc auxiliary device for a sewing machine, a fabric pressing block is arranged at the edge of a rotating disc, the fabric pressing block and the rotating disc are matched to form a structure that an inlet is larger than an outlet, and the fabric pressing block is used for replacing fingers of an operator to insert a needle into a pore of fabric, so that the workload of the operator is reduced. But the position of the sub-cloth block can not be adjusted, and when the sizes of the cloth materials are different, the cloth pressing effect of the cloth pressing machine is poor, so that the application range of the cloth pressing machine is small.
Therefore, a pressing adjusting mechanism of the sewing machine is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a linking machine's adjustment mechanism that compresses tightly for this adjustment mechanism that compresses tightly can compress tightly the processing to not unidimensional cloth, has increased its application scope, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pressing adjusting mechanism of a sewing machine comprises a base and a rotary table arranged on the base, wherein one side of a top wall of the base is rotatably connected with a rotary shaft, the rotary table is coaxially connected to the top end of the rotary shaft, a support rod is welded to the other side of the top wall of the base, a vertically arranged electric telescopic rod is welded to one end, away from the base, of the support rod, and a cloth pressing plate is welded to one end, away from the support rod, of the electric telescopic rod;
by the diapire of compress board is formed with the adjustment tank to its inside, it is equipped with a plurality of discoid activity dishes that are to slide in the adjustment tank, the outer wall of activity dish and the lateral wall laminating of adjustment tank, just the diapire of activity dish and the inner wall laminating of adjustment tank, every the below of activity dish all has connected gradually spliced pole and briquetting.
As a preferred embodiment, the connecting column is vertically arranged, penetrates out of the adjusting groove vertically and downwards and is welded and fixed with the pressing block, and the top end of the connecting column is welded with the movable disc; so that the pressing block can be limited in position by the movable plate.
As a preferred embodiment, the two sides of the outer wall of the connecting column are welded with ear seats; and the two ear seats are symmetrical to the two sides of the connecting column.
As a preferred embodiment, an iron rod penetrates through each ear seat in a sliding manner along the vertical direction, a plurality of groups of jacks are arranged on the bottom wall of the cloth pressing plate, two jacks are arranged in each group, a magnet is fixed in each jack, and the two iron rods are respectively inserted into one group of jacks and are fixed with the magnet above the two jacks in a magnetic attraction manner; thereby utilizing the magnetic attraction of the iron rod and the magnet to fix the pressing block.
As a preferred embodiment, the bottom wall of each iron rod is welded with an armrest block, and the armrest block is abutted with the bottom wall of the ear seat; the personnel can take out the iron rod from the jack through pulling out the handrail piece to the position of adjustment briquetting.
To sum up, the utility model discloses a technological effect and advantage:
according to the pressing adjusting mechanism of the sewing machine, the cloth pressing plate is driven to sink and be attached to the rotary table by driving the electric telescopic rod to extend, so that cloth can be pressed, the positions of the pressing blocks can be adjusted by adjusting the position of the movable disc, the pressing adjusting mechanism can be used for pressing cloth with different sizes, and the application range of the pressing adjusting mechanism is enlarged;
this linking machine's adjustment mechanism that compresses tightly, when the briquetting removed to suitable position, make the iron rod on two ear seats on it insert respectively in the corresponding jack to with magnet inter attraction, thereby guarantee that the structure of briquetting remains stable not to rock, guaranteed the effect that compresses tightly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of a part of the structure of the present invention;
fig. 4 is a schematic structural view of the cloth pressing plate at a bottom view angle;
fig. 5 is a cross-sectional view of the cloth pressing plate of the present invention;
fig. 6 isbase:Sub>A cross-sectional view of the cloth pressing plate of fig. 1 taken alongbase:Sub>A-base:Sub>A according to the present invention.
In the figure: 1. a base; 2. a strut; 3. an electric telescopic rod; 4. a cloth pressing plate; 5. an adjustment groove; 6. a movable tray; 7. connecting columns; 8. pressing into blocks; 9. an ear mount; 10. an iron rod; 11. a magnet; 12. an armrest block; 13. a rotating shaft; 14. a turntable.
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.
Referring to fig. 1-6, a pressing adjusting mechanism of a sewing machine, which includes a base 1 and a rotary table 14 disposed on the base 1, wherein one side of the top wall of the base 1 is rotatably connected with a rotating shaft 13, the rotary table 14 is coaxially connected to the top end of the rotating shaft 13, the other side of the top wall of the base 1 is welded with an L-shaped support rod 2, one end of the support rod 2 away from the base 1 is welded with a vertically disposed electric telescopic rod 3, one end of the electric telescopic rod 3 away from the support rod 2 extends downwards and is welded with a cloth pressing plate 4, an adjusting groove 5 is formed from the bottom wall of the cloth pressing plate 4 to the inside thereof, a plurality of disc-shaped movable discs 6 are slidably disposed in the adjusting groove 5, the outer walls of the movable discs 6 are attached to the side walls of the adjusting groove 5, and the bottom wall of the movable discs 6 are attached to the inner wall of the adjusting groove 5, so that the movable discs 6 can slide along an arc-shaped track in the adjusting groove 5, but the movable discs 6 cannot fall off from the adjusting groove 5, and a connecting column 7 and a pressing block 8 are sequentially connected below each movable disc 6;
the spliced pole 7 sets up vertically, it is vertical downwards worn out and with briquetting 8 welded fastening in the adjustment tank 5, the top and the movable disk 6 welding of spliced pole 7, make briquetting 8 can be by the 6 restricted position of movable disk, wherein briquetting 8 is used for the ribbing cloth, ear seat 9 has all been welded in the both sides of spliced pole 7 outer wall, and two ear seats 9 are symmetrical in the both sides of spliced pole 7, it has iron bar 10 all to slide to pass along vertical direction in every ear seat 9, the diapire at compress board 4 is equipped with the multiunit jack, the quantity of every group jack is two, all be fixed with magnet 11 in every jack, two iron bar 10 insert respectively in one of them group jack and rather than the magnet 11 magnetism of top fixed, thereby utilize the magnetic attraction of iron bar 10 and magnet 11 to fix briquetting 8, handrail 12 has all been welded at the diapire of every iron bar 10, and handrail 12 and the diapire of ear seat 9, personnel can take out iron bar 10 butt from the jack through pulling out handrail 12 down, thereby adjust the position of briquetting 8.
The working principle is as follows: the position that is located compress board 4 below on the carousel 14 is arranged in to the cloth that the messenger waits to compress tightly, and 3 extensions of drive electric telescopic handle drive compress board 4 and sink, can utilize a plurality of briquettings 8 of compress board 4 below to compress tightly the cloth, during actual operation, can be according to the different positions of adjusting a plurality of briquettings 8 of the cloth size under the different situation, the regulation mode is: firstly, the armrest blocks 12 on two sides of the pressing block 8 are held and pulled downwards, so that the iron rods 10 on the two armrest blocks 12 are taken out from the two insertion holes respectively, then the pressing block 8 is held and the movable disc 6 is driven to slide in the adjusting groove 5, after the iron rods slide to a proper position, the two armrest blocks 12 are operated and the two iron rods 10 are inserted into the two insertion holes in the corresponding positions again, the top ends of the two iron rods 10 are respectively fixed with the magnets 11 in the two insertion holes in a magnetic attraction manner, and then the position of the pressing block 8 can be determined, so that the pressing block is used for pressing cloth with different sizes.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A pressing adjusting mechanism of a sewing machine comprises a base (1) and a rotary table (14) arranged on the base (1), and is characterized in that a rotary shaft (13) is rotatably connected to one side of the top wall of the base (1), the rotary table (14) is coaxially connected to the top end of the rotary shaft (13), a support rod (2) is welded to the other side of the top wall of the base (1), a vertically arranged electric telescopic rod (3) is welded to one end, away from the base (1), of the support rod (2), and a cloth pressing plate (4) is welded to one end, away from the support rod (2), of the electric telescopic rod (3);
by the diapire of compress board (4) is formed with adjustment tank (5) to its inside, it is equipped with a plurality of discoid activity dishes (6) to slide in adjustment tank (5), the outer wall of activity dish (6) and the lateral wall laminating of adjustment tank (5), just the diapire of activity dish (6) and the inner wall laminating of adjustment tank (5), every the below of activity dish (6) all has connected gradually spliced pole (7) and briquetting (8).
2. The pressing adjusting mechanism of the dial linking machine according to claim 1, characterized in that the connecting column (7) is arranged vertically, the connecting column (7) vertically penetrates out of the adjusting groove (5) downwards and is welded and fixed with the pressing block (8), and the top end of the connecting column (7) is welded with the movable disc (6).
3. The pressing adjusting mechanism of the linking machine according to claim 1, characterized in that the lugs (9) are welded on both sides of the outer wall of the connecting column (7).
4. The pressing adjusting mechanism of the linking machine according to claim 3, characterized in that an iron rod (10) slides through each ear seat (9) along a vertical direction, the bottom wall of the cloth pressing plate (4) is provided with a plurality of groups of insertion holes, the number of each group of insertion holes is two, a magnet (11) is fixed in each insertion hole, and the two iron rods (10) are respectively inserted into one group of insertion holes and fixed with the magnet (11) above the two iron rods in a magnetic attraction manner.
5. The presser foot adjustment mechanism of a sewing machine according to claim 4, characterized in that the bottom wall of each iron rod (10) is welded with an armrest block (12), and the armrest block (12) abuts against the bottom wall of the ear seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222542420.5U CN218232775U (en) | 2022-09-26 | 2022-09-26 | Pressing adjusting mechanism of linking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222542420.5U CN218232775U (en) | 2022-09-26 | 2022-09-26 | Pressing adjusting mechanism of linking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218232775U true CN218232775U (en) | 2023-01-06 |
Family
ID=84666195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222542420.5U Active CN218232775U (en) | 2022-09-26 | 2022-09-26 | Pressing adjusting mechanism of linking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218232775U (en) |
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2022
- 2022-09-26 CN CN202222542420.5U patent/CN218232775U/en active Active
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