CN216998807U - Sewing cut-parts material pressing rotary mechanism, sewing machine hand and sewing equipment - Google Patents
Sewing cut-parts material pressing rotary mechanism, sewing machine hand and sewing equipment Download PDFInfo
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- CN216998807U CN216998807U CN202220040602.XU CN202220040602U CN216998807U CN 216998807 U CN216998807 U CN 216998807U CN 202220040602 U CN202220040602 U CN 202220040602U CN 216998807 U CN216998807 U CN 216998807U
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Abstract
The utility model relates to a sewing cut-parts pressing rotating mechanism, a sewing manipulator and sewing equipment, wherein the pressing rotating mechanism comprises: mounting a base; the pressing component is assembled on the mounting base in a sliding mode along the vertical direction and used for pressing cut pieces to be sewn, a pressing driving mechanism used for driving the pressing component to reciprocate up and down is arranged on the mounting base, and the pressing component is provided with a pressing part capable of rotating on the horizontal plane relative to the mounting base; and the rotary driving mechanism is used for driving the press fitting to rotate so as to adjust the placing angle of the material to be sewn when the press fitting assembly presses the cut pieces to be sewn. Can rotate through the drive of rotary drive mechanism the portion that compresses tightly at sutural in-process, put relative packing force between the region through the portion that compresses tightly and cut-parts, can drive cut-parts and rotate to arbitrary angle, satisfy the demand of sewing up of dysmorphism cut-parts, and the simple structure of whole mechanism, motion member are less, therefore control more convenient, and the cost is lower.
Description
Technical Field
The utility model relates to the technical field of sewing equipment, in particular to a sewing cut piece pressing and rotating mechanism, a sewing manipulator and sewing equipment.
Background
All kinds of sewing equipment like serging machine, flatcar, covering-stitch sewing machine etc. mainly used sews processing to the cut-out piece, and to special-shaped cut-out piece, its sewing process is comparatively complicated, needs to make the cut-out piece can carry out diversified removal at sewing in-process, and current sewing equipment realizes special-shaped cut-out piece sutural mechanism, and is comparatively complicated, and the control degree of difficulty is big, and the processing cost is higher.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a sewing cut-part pressing rotating mechanism, a sewing manipulator and sewing equipment, which have the advantages of convenience in control and low cost.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides a sewing cut-parts press rotary mechanism, includes:
mounting a base;
the pressing component is assembled on the mounting base in a sliding mode along the vertical direction and used for pressing cut pieces to be sewn, a pressing driving mechanism used for driving the pressing component to reciprocate up and down is arranged on the mounting base, and the pressing component is provided with a pressing part capable of rotating on the horizontal plane relative to the mounting base; and (c) a second step of,
be used for working as compress tightly the subassembly and will wait to sew up cut-parts drive when compressing tightly the pressure equipment rotates and waits to sew up the material with the adjustment and put the rotary driving mechanism of angle.
Realize above-mentioned technical scheme, when carrying out special-shaped cut-parts sewing, will treat to sew up the cut-parts and place the regional department of putting at sewing equipment predetermined cut-parts, control pressure material rotary mechanism removes to treating to sew up the cut-parts directly over afterwards, compress tightly the subassembly through compressing tightly the actuating mechanism drive and push down, make pressure equipment portion will treat to sew up the cut-parts and compress tightly in the cut-parts region of putting, can sew up the action through sewing equipment, can rotate through rotary driving mechanism drive compressing tightly portion at the in-process of sewing up, put relative packing force between the region through compressing tightly portion and cut-parts, can drive the rotatory arbitrary angle of cut-parts, satisfy special-shaped cut-parts's demand of sewing up, and the simple structure of whole mechanism, the motion member is less, therefore control is more convenient, and the cost is lower.
As a preferable aspect of the present invention, the pressing assembly includes: slidingtype assemble in mounting base's sliding seat and be fixed in the installation supporting part of sliding seat, pressure equipment portion rotary type assemble in installation supporting part's free end.
According to the technical scheme, the sliding seat is connected with the mounting base in a sliding mode, the mounting supporting portion provides a mounting base for the press-fitting portion, and the press-fitting portion can have enough rotating space.
As a preferable aspect of the present invention, the press-fitting portion includes: the rotary type assemble in the pivot of installation supporting part and be fixed in the rotating platen of pivot lower extreme.
Realize above-mentioned technical scheme, drive the rotation of rotating pressing plate through the pivot, can make the rotating pressing plate drive cut-parts and rotate to different angles.
As a preferable scheme of the utility model, the lower end of the rotating shaft is provided with a material pressing base plate, and the rotary pressing plate is detachably connected with the material pressing base plate.
Realize above-mentioned technical scheme, can change the rotatory clamp plate of corresponding shape according to the shape of waiting to sew up cut-parts, improve and sew up the effect.
As a preferable scheme of the present invention, a bearing seat is provided at a free end of the mounting and supporting portion, and the rotating shaft is rotatably connected to the mounting and supporting portion through a bearing embedded in the bearing seat.
Realize above-mentioned technical scheme, the rotation of the pressure equipment portion of being convenient for and installation supporting part is connected.
As a preferable aspect of the present invention, the pressing drive mechanism is selected from the following structures, alone or in combination: a pneumatic, electric, or lead screw drive mechanism; the rotary driving mechanism is selected from the following structures and is applicable singly or in combination: belt drive mechanism, chain drive mechanism.
In order to solve the above technical problems, the present invention further provides a sewing manipulator, comprising: a planar two-axis servo mechanism; and the material pressing rotating mechanism is connected to the power output end of the plane two-axis servo mechanism.
As a preferable aspect of the present invention, the planar two-axis servo mechanism includes: the first servo moving mechanism is used for being connected with a rack of the sewing equipment, the second servo moving mechanism is connected with a power output end of the first servo moving mechanism, the material pressing rotating mechanism is connected with a power output end of the second servo moving mechanism, the first servo driving mechanism is used for driving the second servo moving mechanism to move along a first horizontal direction of the rack of the sewing equipment, and the second servo moving mechanism is used for driving the material pressing rotating mechanism to move along a direction perpendicular to a second horizontal direction of the first horizontal direction.
According to the technical scheme, the first servo moving mechanism and the second servo moving mechanism move in a coordinated mode, the material pressing rotating mechanism can be driven to move to the corresponding sewing position, and the material pressing rotating mechanism is matched with the rotating action, so that the sewing equipment can sew any position on the cut piece, the operation and control are simpler and more convenient, and the sewing efficiency is higher.
In order to solve the above technical problem, the present invention also provides a sewing apparatus, comprising: the material pressing and rotating mechanism in any technical scheme.
In order to solve the above technical problem, the present invention also provides a sewing apparatus, comprising: the sewing manipulator of any one of the above technical schemes.
In conclusion, the utility model has the following beneficial effects:
the embodiment of the utility model provides a sewing cut-parts pressing rotating mechanism, a sewing manipulator and sewing equipment, wherein the pressing rotating mechanism comprises: mounting a base; the pressing component is assembled on the mounting base in a sliding mode in the vertical direction and used for pressing cut pieces to be sewn, a pressing driving mechanism used for driving the pressing component to move up and down in a reciprocating mode is arranged on the mounting base, and the pressing component is provided with a pressing part capable of rotating relative to the mounting base on the horizontal plane; and the rotary driving mechanism is used for driving the press fitting to rotate so as to adjust the placing angle of the material to be sewn when the press fitting assembly presses the cut pieces to be sewn. Carry out special-shaped cut-parts when sewing, will wait to sew up the cut-parts and place the regional department of putting at the predetermined cut-parts of sewing equipment, control press material rotary mechanism to move to waiting to sew up the cut-parts directly over afterwards, compress tightly the subassembly through compressing tightly the actuating mechanism drive and push down, make pressure equipment portion will wait to sew up the cut-parts and compress tightly in the cut-parts region of putting, can sew up the action through sewing equipment, can rotate through rotary driving mechanism drive compressing tightly portion at the in-process of sewing up, relative packing force between the region is put through compressing tightly portion and cut-parts, can drive the cut-parts rotatory arbitrary angle to, satisfy the demand of sewing up of special-shaped cut-parts, and the simple structure of whole mechanism, the motion member is less, therefore control is more convenient, and the cost is lower.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a fourth embodiment of the present invention.
The numbers and letters in the figures represent the respective part names:
1. a pressing and rotating mechanism; 11. mounting a base; 12. a compression assembly; 121. a press-fitting section; 1211. a rotating shaft; 1212. rotating the pressing plate; 1213. a material pressing chassis; 122. a sliding seat; 123. installing a supporting part; 124. a bearing seat; 13. a pressing drive mechanism; 14. a rotation driving mechanism; 2. a planar two-axis servo mechanism; 21. a first servo moving mechanism; 22. a second servo moving mechanism; 3. a frame; 31. a cut piece placement area; 4. and (5) cutting pieces to be sewed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
A sewing cut-parts material pressing rotary mechanism, as shown in figure 1 and figure 3, includes: a mounting base 11; the pressing component 12 is assembled on the mounting base 11 in a sliding manner along the vertical direction and is used for pressing the cut pieces 4 to be sewn, the mounting base 11 is provided with a pressing driving mechanism 13 used for driving the pressing component 12 to reciprocate up and down, and the pressing component 12 is provided with a pressing part 121 capable of rotating on the horizontal plane relative to the mounting base 11; and a rotary driving mechanism 14 for driving the press fitting to rotate to adjust the placing angle of the materials to be sewn when the pressing component 12 presses the cut pieces 4 to be sewn.
Specifically, the hold-down assembly 12 includes: the mounting structure comprises a sliding seat 122 which is slidably assembled on the mounting base 11 and a mounting support part 123 fixed on the sliding seat 122, wherein the press-fitting part 121 is rotatably assembled at the free end of the mounting support part 123, a sliding rail is arranged on the mounting base 11, the sliding seat 122 is slidably connected with the mounting base 11 through the sliding rail, the mounting support part 123 is horizontally arranged, and a reinforcing rib is arranged between the mounting support part 123 and the sliding seat 122 to improve the stability of the mounting support part 123; the slide holder 122 is slidably connected to the mounting base 11, and the mounting support 123 provides a mounting base for the press-fitting portion 121, and allows the press-fitting portion 121 to have a sufficient rotation space.
The press-fitting portion 121 includes: the rotating shaft 1211 is rotatably assembled on the mounting support 123, and the rotating pressing plate 1212 is fixed at the lower end of the rotating shaft 1211, and the rotating pressing plate 1212 is driven by the rotating shaft 1211 to rotate, so that the rotating pressing plate 1212 drives the cut pieces to rotate to different angles, in this embodiment, the lower end of the rotating shaft 1211 is provided with the material pressing chassis 1213, the rotating pressing plate 1212 is detachably connected to the material pressing chassis 1213, and the rotating pressing plate 1212 is detachably connected to the material pressing chassis 1213 through screws, so that the rotating pressing plate 1212 with a corresponding shape can be replaced according to the shape of the cut piece 4 to be sewn, thereby improving the sewing effect, the free end of the mounting support 123 is provided with the bearing seat 124, and the rotating shaft 1211 is rotatably connected to the mounting support 123 through the bearing embedded in the bearing seat 124, so as to facilitate the rotating connection of the pressing part 121 and the mounting support 123.
The pressing drive mechanism 13 is selected from the following structures, alone or in combination: an air cylinder, an electric cylinder or a screw rod driving mechanism, preferably an air cylinder in this embodiment, wherein a base of the air cylinder is fixed on the mounting base 11, and a piston rod of the air cylinder is connected to the sliding seat 122 through a floating joint; the rotary drive mechanism 14 is selected from the following structures, either alone or in combination: the belt transmission mechanism and the chain transmission mechanism are preferably adopted in this embodiment, the belt transmission mechanism includes a servo motor, a driving wheel fixed on a power output shaft of the servo motor, a driven wheel fixed on the rotating shaft 1211, and a transmission belt connected to the driving wheel and the driven wheel, the servo motor is fixed on one side of the sliding seat 122 departing from the mounting support portion 123, a through opening is formed in the sliding seat 122, the transmission belt penetrates through the through opening to be connected with the driven wheel, the driving wheel is driven by the servo motor to rotate, the rotating shaft 1211 can be driven by the transmission belt to rotate, and then the rotary press plate 1212 is driven to rotate.
When sewing the special-shaped cut pieces, the cut pieces 4 to be sewn are placed in a preset cut piece placing area 31 of sewing equipment, then the material pressing rotating mechanism 1 is controlled to move to the position right above the cut pieces 4 to be sewn, the pressing component 12 is driven to press through the pressing driving mechanism 13, the pressing part 121 presses the cut pieces 4 to be sewn in the cut piece placing area 31, sewing can be performed through the sewing equipment, the pressing part can be driven to rotate through the rotating driving mechanism 14 in the sewing process, the cut pieces can be driven to rotate to any angle through the relative pressing force between the pressing part and the cut piece placing area 31, the sewing requirements of the special-shaped cut pieces are met, the whole mechanism is simple in structure, few in moving components, the control is more convenient, and the cost is lower.
Example two
A sewing robot, as shown in fig. 2, comprising: a planar two-axis servo mechanism 2; and as the pressing and rotating mechanism 1 in the first embodiment, the pressing and rotating mechanism 1 is connected to the power output end of the planar two-axis servo mechanism 2.
Specifically, the planar two-axis servo mechanism 2 includes: the first servo moving mechanism 21 is used for being connected with the frame 3 of the sewing equipment, the second servo moving mechanism 22 is connected with the power output end of the first servo moving mechanism 21, the material pressing rotating mechanism 1 is connected with the power output end of the second servo moving mechanism 22, the first servo driving mechanism is used for driving the second servo moving mechanism 22 to move along the first horizontal direction of the frame 3 of the sewing equipment, the second servo moving mechanism 22 is used for driving the material pressing rotating mechanism 1 to move along the second horizontal direction perpendicular to the first horizontal direction, the first servo moving mechanism 21 and the second servo moving mechanism 22 can both adopt a belt driving mechanism or a lead screw driving mechanism, preferably, both adopt a belt driving mechanism in the embodiment, in the present embodiment, the first servo moving mechanism 21 is disposed along the length direction of the frame 3 of the sewing machine, and the second servo moving mechanism 22 is disposed along the width direction of the frame 3 of the sewing machine.
Because the first servo moving mechanism 21 and the second servo moving mechanism 22 move in a coordinated manner, the pressing rotating mechanism 1 can be driven to move to a corresponding sewing position, and the rotating action of the pressing rotating mechanism 1 is matched, so that the sewing equipment can sew any position on the cut piece, the operation and control are simpler and more convenient, and the sewing efficiency is higher.
EXAMPLE III
A sewing apparatus comprising: the frame 3 and the pressing and rotating mechanism 1 as described in the first embodiment are provided with a cut piece placing region 31 on the frame 3, and the pressing and rotating mechanism 1 is disposed at a position corresponding to the cut piece placing region 31.
Example four
A sewing apparatus, as shown in fig. 3, comprising: frame 3 and as embodiment two sewing machine hand be provided with a cut-parts on frame 3 and put region 31, and the cut-parts are put region 31 department and are equipped with a plurality of adsorption holes, be equipped with negative pressure adsorption equipment in frame 3, can treat through the adsorption hole and sew up cut-parts 4 and produce the negative pressure, make to wait to sew up cut-parts 4 and level more at the in-process of sewing up, plane diaxon servo mechanism 2 fixes in frame 3, and presses material rotary mechanism 1 can receive 2 drives of plane diaxon servo mechanism to move to the cut-parts and put region 31 directly over.
When the special-shaped cut piece is sewn, the cut piece 4 to be sewn is placed at a preset cut piece placing area 31 of sewing equipment, then the first servo moving mechanism 21 and the second servo moving mechanism 22 move in a coordinated manner to drive the pressing rotating mechanism 1 to move right above the cut piece 4 to be sewn, the pressing component 12 is driven to press downwards through the pressing driving mechanism 13, the pressing part 121 presses the cut piece 4 to be sewn on the cut piece placing area 31, namely, sewing action can be carried out through the sewing equipment, in the sewing process, the pressing part is controlled to move to different positions through the first servo moving mechanism 21 and the second servo moving mechanism 22, the pressing part is driven to rotate through the rotary driving mechanism 14, the cut piece can be driven to rotate to any angle through the relative pressing force between the pressing part and the cut piece placing area 31, so that the sewing equipment can sew any position on the cut piece, satisfy special-shaped cut-parts's the demand of sewing up, and the simple structure of whole mechanism, motion member are less, consequently control more convenient, and the cost is lower.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a sewing cut-parts material pressing rotary mechanism which characterized in that includes:
mounting a base;
the pressing component is assembled on the mounting base in a sliding mode in the vertical direction and used for pressing cut pieces to be sewn, a pressing driving mechanism used for driving the pressing component to move up and down in a reciprocating mode is arranged on the mounting base, and the pressing component is provided with a pressing part capable of rotating relative to the mounting base on the horizontal plane; and the number of the first and second groups,
be used for working as compress tightly the subassembly and will wait to sew up cut-parts drive when compressing tightly the pressure equipment rotates and waits to sew up the material with the adjustment and put the rotary driving mechanism of angle.
2. The cut-part material pressing and rotating mechanism according to claim 1, wherein the pressing assembly comprises: the sliding type assembly in mounting base's sliding seat and be fixed in the installation supporting part of sliding seat, pressure equipment portion rotary type assembly in the free end of installation supporting part.
3. The cut piece pressing and rotating mechanism according to claim 2, wherein the pressing portion comprises: the rotary type assemble in the pivot of installation supporting part and be fixed in the rotating platen of pivot lower extreme.
4. The sewing cut-parts material pressing and rotating mechanism according to claim 3, characterized in that a material pressing chassis is arranged at the lower end of the rotating shaft, and the rotating pressing plate is detachably connected to the material pressing chassis.
5. A sewing cut-parts material pressing rotary mechanism according to claim 3 or 4 characterized in that the free end of the mounting support part is provided with a bearing seat, and the rotary shaft is rotatably connected with the mounting support part through a bearing embedded in the bearing seat.
6. The sewing cut-part pressing and rotating mechanism according to claim 1, wherein the pressing driving mechanism is selected from the following structures to be used alone or in combination: a cylinder, electric cylinder or screw drive mechanism; the rotary driving mechanism is selected from the following structures and is applicable singly or in combination: belt drive mechanism, chain drive mechanism.
7. A sewing manipulator, comprising: a planar two-axis servo mechanism; and the swaging rotation mechanism of any one of claims 1-6, connected to a power output of the planar two-axis servo.
8. The sewing robot of claim 7, wherein the planar two-axis servo comprises: the first servo moving mechanism is used for being connected with a rack of the sewing equipment, the second servo moving mechanism is connected with a power output end of the first servo moving mechanism, the material pressing rotating mechanism is connected with a power output end of the second servo moving mechanism, the first servo driving mechanism is used for driving the second servo moving mechanism to move along a first horizontal direction of the rack of the sewing equipment, and the second servo moving mechanism is used for driving the material pressing rotating mechanism to move along a direction perpendicular to a second horizontal direction of the first horizontal direction.
9. A sewing apparatus, comprising: the pressing and rotating mechanism according to any one of claims 1 to 6.
10. A sewing apparatus, comprising: the sewing robot of claim 7 or 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220040602.XU CN216998807U (en) | 2022-01-09 | 2022-01-09 | Sewing cut-parts material pressing rotary mechanism, sewing machine hand and sewing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220040602.XU CN216998807U (en) | 2022-01-09 | 2022-01-09 | Sewing cut-parts material pressing rotary mechanism, sewing machine hand and sewing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216998807U true CN216998807U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220040602.XU Active CN216998807U (en) | 2022-01-09 | 2022-01-09 | Sewing cut-parts material pressing rotary mechanism, sewing machine hand and sewing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216998807U (en) |
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2022
- 2022-01-09 CN CN202220040602.XU patent/CN216998807U/en active Active
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