CN205636095U - Escalator of sewing machine platen constructs - Google Patents
Escalator of sewing machine platen constructs Download PDFInfo
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- CN205636095U CN205636095U CN201620466358.8U CN201620466358U CN205636095U CN 205636095 U CN205636095 U CN 205636095U CN 201620466358 U CN201620466358 U CN 201620466358U CN 205636095 U CN205636095 U CN 205636095U
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- lifter plate
- transmission
- guide housing
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses an escalator of sewing machine platen constructs, the both sides of frame are provided with a curb plate respectively, every curb plate all upper and lower slidable mounting has a lifter plate, the platen is fixed in the top of lifter plate, every curb plate is the rotatory drive screw that installs all, every lifter plate all is fixed with a transmission nut, two transmission nut difference transmission spiro union in drive screw that correspond, servo motor connects drive mechanism, drive mechanism transmission respectively connects two drive screw, servo motor is connected to the lifting controller electricity.
Description
Technical field
This utility model relates to sewing machine technical field, especially relates to the escalator of a kind of sewing machine platen
Structure.
Background technology
In prior art, sewing machine (also known as industrial sewing machine) is provided with a platen, and sewing is installed on platen
On, for the workman of different height builds, sewing machine needs to be adjusted to platen different height and positions,
One height and position the most comfortable is in for its platen from the point of view of the workman of use platform sewing machine, improves work
People's comfort level when producing, reduces workman's fatigue when producing, and improves production efficiency.
At present, the platen of sewing machine is fixed on two side plates of frame, two sides by the two of bottom installing plates
Plate offers some installing holes along short transverse symmetry, by screw, the installing plate of platen is locked at difference
In the installing hole of height, it is achieved the regulation to the height and position of platen, and the platen right and wrong of head are installed
Chang Chong, needs a few individual to coordinate ability regulating platform plate height, and regulation platen is extremely difficult, and platen
Height and position is limited by position and the quantity of installing hole, and platen can only be fixed on and be limited by each installing hole
A limited number of fixed height and position, platen can not continuously adjust, and often platen cannot be adjusted such that use
The height and position of workman's the most comfortable of this sewing machine, it is therefore necessary to improved.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide oneself of a kind of sewing machine platen
Dynamic elevating mechanism, platen can be stopped at the optional position in its height adjustment range, and regulating platform by it
Plate is the most simple and convenient and quick.
To achieve these goals, this utility model be employed technical scheme comprise that.
A kind of automatic hoisting mechanism of sewing machine platen, including a frame, lifting controller, a platen, two
Individual lifter plate and a servo motor, servo motor is installed on frame, and the both sides of frame are respectively arranged with side
Plate, platen is fixed on the top of lifter plate, and each side plate all slides up and down and is provided with a lifter plate, each
Side plate is all rotatably installed with a drive screw, and each lifter plate is respectively and fixedly provided with a transmission nut, two transmissions
Nut transmission respectively is bolted in the drive screw of correspondence, drives transmission nut lifting when drive screw rotates,
Frame is provided with drive mechanism, and servo motor connects drive mechanism, and drive mechanism is in transmission connection two respectively
Drive screw, lifting controller electrical connection servo motor.
Further in technical scheme, described lifting controller include elevating control circuit, rise button,
Decline button and switch key, rise button, decline button and switch key and be electrically connected in lifting control
The input of circuit processed, side plate is provided with limit induction device, spacing sense corresponding to the lower position of lifter plate
Answering the input of device electrical connection elevating control circuit, servo motor is electrically connected to the output of elevating control circuit
End.
Further in technical scheme, described drive mechanism includes two Synchronous Transmission axles and a horizontal transmission
Axle, the two ends of horizontal power transmission shaft are in transmission connection two Synchronous Transmission axles respectively, and two Synchronous Transmission axles are respectively
Be in transmission connection two drive screws, and drive screw is vertically-mounted, and it is same that servo motor transmission connects one of them
Step power transmission shaft or laterally power transmission shaft.
Further in technical scheme, described erecting is equipped with curb girder and the crossbeam of a hollow of two hollows,
The end face of two curb girders is respectively welded and is fixed with a described side plate, and the two ends of crossbeam are respectively welded and are fixed on
The rearward end of two curb girders；The middle part of two curb girders is separately installed with a bearing, and the top of two side plates is divided
Not going out a top board towards lifter plate side transverse fold, the middle part of the top board of two side plates is separately installed with one
Bearing, the upper end of described drive screw is installed on the bearing on the top board of correspondence, lower end is installed on correspondence
Bearing on curb girder；The bottom of lifter plate goes out a base plate, described transmission towards lifter plate side transverse fold
Nut is fixed on the base plate of the lifter plate of correspondence.
Further in technical scheme, the rearward end of two described curb girders is mounted on Synchronous Transmission described in
Axle, in the inner chamber of the curb girder that the lower end of Synchronous Transmission axle extend into correspondence, the lower end of Synchronous Transmission axle is fixed
There is the first synchronous driving wheel, in the inner chamber of the curb girder that the lower end of drive screw extends down into correspondence, transmission
The lower end of screw rod is fixed with the second synchronous driving wheel, the first Synchronous Transmission being positioned in the inner chamber of same curb girder
The inner chamber having synchronous belt, synchronous belt to be arranged at curb girder is connected between wheel and the second synchronous driving wheel
In.
Further in technical scheme, the rearward end of two described curb girders be mounted on one by Plate Welding or
The seal box being formed by connecting, the upper end of described Synchronous Transmission axle extends upwardly into the inner chamber of the seal box of correspondence
In, the upper end of two Synchronous Transmission axles is respectively fixed with one first drive bevel gear；Two seal boxes interior
Side plate is separately installed with a bearing, and the two ends of horizontal power transmission shaft are respectively protruding in the inner chamber of two seal boxes,
Laterally the two ends of power transmission shaft are respectively arranged in the bearing of two seal boxes；Laterally the two ends of power transmission shaft are solid respectively
Surely there is one second drive bevel gear, be positioned at the first drive bevel gear and second transmission of same seal box
Bevel gear transmission coordinates, and servo motor is fixed on one of them seal box, and servo motor transmission connects wherein
One Synchronous Transmission axle.
Further in technical scheme, described servo motor is provided with one internally installed has reduction gearing mechanism
Speed reducing transmission case, speed reducing transmission case is provided with an output shaft, and speed reducing transmission case is fixed on a wherein sealing
The top of box；Output shaft extends down in the inner chamber of this seal box, and output shaft is coaxially fixed on and stretches into
Synchronous Transmission axle in corresponding seal box, horizontal power transmission shaft is arranged in the inner chamber of crossbeam, laterally passes
The two ends of moving axis are respectively protruding in the inner chamber of curb girder；A pedal is installed, on pedal between two curb girders
It is articulated with one to ride；The both sides of pedal are respectively fixed with a connecting plate offering screw installing hole, two
The medial surface of curb girder is respectively fixed with a location-plate, and location-plate offers some confessions along the length direction of curb girder
Connecting plate selects the hole, location used, and two connecting plates are separately fixed at the location-plate of both sides.
Further in technical scheme, the both sides of described lifter plate be respectively provided with one in guide housing, side plate
Both sides are respectively arranged with between an outer guide housing, side plate and two outer guide housings and form a containing cavities, lifting
Plate slides up and down in the containing cavities of corresponding side plate, and the upper downslide respectively of the interior guide housing of lifter plate both sides
In the dynamic outer guide housing being sheathed on correspondence.
Further in technical scheme, described lifter plate and side plate all select metallic plate, described interior guide housing
Being to be formed by the sheet metal bending of lifter plate both sides, the lateral cross section of interior guide housing is U-shaped, interior guide housing
Opening is formed towards the one side of inner side；Described outer guide housing is to be formed, outward by the sheet metal bending of side plate both sides
The lateral cross section of guide housing is U-shaped, and outer guide housing forms opening, interior guide housing towards the one side of inner side
Outer panel press close to the outer panel of outer guide housing.
Further in technical scheme, it is horizontal that the top of described lifter plate is fixed with one by seamless welding technique
Thick stick, platen is fixed on the end face of whippletree；Whippletree is U-shaped, the end face of whippletree towards upper, opening towards
Under, the top of lifter plate is inserted into whippletree from the opening of whippletree；The end face of whippletree offers some location
Groove, the top of the interior guide housing of lifter plate forms the spacer of some protrusions, and each spacer plugs respectively
In corresponding locating slot, spacer is fixedly welded in locating slot.
Use after said structure, this utility model the most advantageously: this practicality
Novel by lifting controller control servo motor work, and drive platen to rise continuously by drive mechanism
Or decline continuously, continuously adjust the height of platen, drive screw and transmission after servo motor stops driving
Nut is in self-locking state, it is possible to platen stops at the optional position in its height adjustment range, it is possible to
Platen is stopped at the height and position of the workman's the most comfortable using this sewing machine, and the very simple side of regulation platen
Just and fast.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation after this utility model hides platen.
Fig. 3 is that this utility model hides the structural representation at another visual angle after platen.
Fig. 4 is the structural representation after this utility model cuts side plate open.
Fig. 5 is the structural representation of drive mechanism of the present utility model.
In figure: 1, frame 2, lifting controller 3, platen 4, lifter plate 5, side plate 6, drive screw
7, transmission nut 8, servo motor 9, limit induction device 10, Synchronous Transmission axle 11, horizontal power transmission shaft 12,
Curb girder 13, crossbeam 14, bearing 15, base plate 16, top board the 17, first synchronous driving wheel 18, second are same
Step drive 19, synchronous belt 20, seal box the 21, first drive bevel gear the 22, second transmission umbrella
Gear 23, speed reducing transmission case 24, output shaft 25, interior guide housing 26, outer guide housing 27, whippletree 28,
Locating slot 29, pedal 30, foot-operated 31, connecting plate 32, location-plate 33, hole, location.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, the most therefore limits of the present utility model
Protection domain.
Embodiment, as shown in Fig. 1 to Fig. 5, the automatic hoisting mechanism of a kind of sewing machine platen 3, including one
Frame 1,3, two lifter plates of lifting controller 2, platen 4 and a servo motor 8, frame 1
Both sides are respectively arranged with side plate 5, and each side plate 5 all slides up and down and is provided with a lifter plate 4, platen 3
It is fixed on the top of lifter plate 4.
Each side plate 5 is all rotatably installed with a drive screw 6, and drive screw 6 is vertically-mounted, each lifting
Plate 4 is respectively and fixedly provided with a transmission nut 7, and two transmission nut 7 transmissions respectively are bolted in the drive screw of correspondence
6, drive transmission nut 7 to lift when drive screw 6 rotates.Frame 1 is provided with drive mechanism, servo
Motor 8 is installed on frame 1, and servo motor 8 connects drive mechanism, and drive mechanism is in transmission connection two respectively
Drive screw 6, lifting controller 2 electrically connects servo motor 8.Wherein, drive mechanism includes two synchronizations
Power transmission shaft 10 and a horizontal power transmission shaft 11, the two ends of horizontal power transmission shaft 11 are in transmission connection respectively two and synchronize
Power transmission shaft 10, two Synchronous Transmission axles 10 are in transmission connection two drive screws 6 respectively, and servo motor 8 passes
Be dynamically connected one of them Synchronous Transmission axle 10 or horizontal power transmission shaft 11, thus drives two lifter plates 4 to synchronize
Rise or fall.This utility model controls servo motor 8 by lifting controller 2 and works, and by passing
Motivation structure drives platen 3 rise continuously or decline continuously, continuously adjusts the height of platen 3, servo horse
Reach drive screw 6 and transmission nut 7 after 8 stoppings drive and be in self-locking state, it is possible to platen 3 is stopped
Optional position in its height adjustment range, it is possible to platen 3 is stopped at and uses the workman of this sewing machine
Comfortable height and position, and regulation platen 3 is the most simple and convenient and quick.
Lifting controller 2 includes elevating control circuit, rises button, decline button and switch key, on
Rise button, decline button and switch key to be electrically connected in the input of elevating control circuit, side plate 5
Lower position corresponding to lifter plate 4 is provided with limit induction device 9, limit induction device 9 electrical connection lifting control
The input of circuit processed, servo motor 8 is electrically connected to the outfan of elevating control circuit.
Frame 1 is provided with curb girder 12 and the crossbeam 13 of a hollow, the top of two curb girders 12 of two hollows
Face is respectively welded and is fixed with a side plate 5, and the two ends of crossbeam 13 are respectively welded and are fixed on two curb girders 12
Rearward end；The middle part of two curb girders 12 is separately installed with a bearing 14, the top of two side plates 5 court respectively
To lifter plate 4 side, transverse fold goes out a top board 16, and the middle part of the top board 16 of two side plates 5 is respectively mounted
Having a bearing 14, the upper end of drive screw 6 is installed on the bearing 14 on the top board 16 of correspondence, lower end peace
It is loaded on the bearing 14 on the curb girder 12 of correspondence；The bottom of lifter plate 4 is towards lifter plate 4 side transverse fold
Going out a base plate 15, transmission nut 7 is fixed on the base plate 15 of the lifter plate 4 of correspondence.
One pedal 29 is installed between two curb girders 12, pedal 29 is articulated with one and rides 30；Pedal 29
Both sides be respectively fixed with a connecting plate 31 offering screw installing hole, the medial surface of two curb girders 12 divides
Not being fixed with a location-plate 32, location-plate 32 offers some for connecting plate along the length direction of curb girder 12
31 select the holes, location 33 used, wherein in the helical installing hole positioned in alignment plate 32 of connecting plate 31
Individual or hole 33, one group of location, then by screw locking, make two connecting plates 31 be separately fixed at determining of both sides
Position plate 32.
The rearward end of two curb girders 12 is mounted on a synchronization power transmission shaft 10, the lower end of Synchronous Transmission axle 10
In the inner chamber of the curb girder 12 extending into correspondence, the lower end of Synchronous Transmission axle 10 is fixed with the first Synchronous Transmission
Wheel 17, in the inner chamber of the curb girder 12 that the lower end of drive screw 6 extends down into correspondence, drive screw 6
Lower end is fixed with the second synchronous driving wheel 18, is positioned at the first synchronous driving wheel in the inner chamber of same curb girder 12
17 and second connect between synchronous driving wheel 18 and have synchronous belt 19, synchronous belt 19 to be arranged at side
In the inner chamber of beam 12.
The rearward end of two curb girders 12 is mounted on one by Plate Welding or the seal box 20 that is formed by connecting, with
In the inner chamber of the seal box 20 that the upper end of step power transmission shaft 10 extends upwardly into correspondence, two Synchronous Transmission axles
The upper end of 10 is respectively fixed with one first drive bevel gear 21；The interior plate of two seal boxes 20 is pacified respectively
Equipped with a bearing 14, the two ends of horizontal power transmission shaft 11 are respectively protruding in the inner chamber of two seal boxes 20,
Laterally the two ends of power transmission shaft 11 are respectively arranged in the bearing 14 of two seal boxes 20；Horizontal power transmission shaft 11
It is respectively fixed at two ends with one second drive bevel gear 22, is positioned at the first transmission umbrella of same seal box 20
Gear 21 and the second drive bevel gear 22 transmission coordinate, and servo motor 8 is fixed on one of them seal box
20, servo motor 8 is in transmission connection one of them Synchronous Transmission axle 10.
Servo motor 8 is provided with an internally installed speed reducing transmission case 23 having reduction gearing mechanism, slows down and passes
Dynamic case 23 is provided with an output shaft 24, and speed reducing transmission case 23 is fixed on the top of a wherein seal box 20；
Output shaft 24 extends down in the inner chamber of this seal box 20, and output shaft 24 is coaxially fixed on and extend into
The corresponding Synchronous Transmission axle 10 in seal box 20.In better embodiment, horizontal power transmission shaft 11 is worn
Being located in the inner chamber of crossbeam 13, the two ends of horizontal power transmission shaft 11 are respectively protruding in the inner chamber of curb girder 12,
Laterally power transmission shaft 11 is hidden in the inside of frame 1.
The both sides of lifter plate 4 be respectively provided with one in guide housing 25, the both sides of side plate 5 are respectively arranged with outside one
Forming a containing cavities between guide housing 26, side plate 5 and two outer guide housings 26, lifter plate 4 slides up and down
In the containing cavities of corresponding side plate 5, and the interior guide housing 25 of lifter plate 4 both sides slides up and down set respectively
Being located in the outer guide housing 26 of correspondence, interior guide housing 25 is to be formed by the sheet metal bending of lifter plate 4 both sides,
The lateral cross section of interior guide housing 25 is U-shaped, and interior guide housing 25 forms opening towards the one side of inner side；
Outer guide housing 26 is to be formed by the sheet metal bending of side plate 5 both sides, and the lateral cross section of outer guide housing 26 is U
Font, outer guide housing 26 forms opening towards the one side of inner side, and the outer panel 5 of interior guide housing 25 is pressed close to
The outer panel 5 of outer guide housing 26.Its simple in construction, guides smooth and easy, and between each parts, degree of stability is higher,
And low cost, it is not necessary to additionally mounted chute and guide rail.Metallic plate all selected by lifter plate 4 and side plate 5,
The top of lifter plate 4 is fixed with a whippletree 27 by seamless welding technique, and platen 3 is fixed on whippletree
The end face of 27；Whippletree 27 is U-shaped, the end face of whippletree 27 towards upper, opening towards under, lifter plate
The top of 4 is inserted into whippletree 27 from the opening of whippletree 27；The end face of whippletree 27 offers some location
Groove 28, the top of the interior guide housing 25 of lifter plate 4 forms the spacer of some protrusions, and each spacer divides
Not being inserted in the locating slot 28 of correspondence, spacer is fixedly welded in locating slot 28.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art,
According to thought of the present utility model, the most all will change, this
Description should not be construed as restriction of the present utility model.
Claims (10)
- null1. the automatic hoisting mechanism of a sewing machine platen，Including a frame (1)、Lifting controller (2)、One platen (3)、Two lifter plates (4) and a servo motor (8)，Servo motor (8) is installed on frame (1)，The both sides of frame (1) are respectively arranged with side plate (5)，Platen (3) is fixed on the top of lifter plate (4)，It is characterized in that: each side plate (5) all slides up and down and is provided with a lifter plate (4)，Each side plate (5) is all rotatably installed with a drive screw (6)，Each lifter plate (4) is respectively and fixedly provided with a transmission nut (7)，The transmission respectively of two transmission nuts (7) is bolted in the drive screw (6) of correspondence，Transmission nut (7) lifting is driven when drive screw (6) rotates，Frame (1) is provided with drive mechanism，Servo motor (8) connects drive mechanism，Drive mechanism is in transmission connection two drive screws (6) respectively，Lifting controller (2) electrical connection servo motor (8).
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 1, it is characterized in that: described lifting controller (2) includes elevating control circuit, rises button, decline button and switch key, rise button, decline button and switch key and be electrically connected in the input of elevating control circuit, side plate (5) is provided with limit induction device (9) corresponding to the lower position of lifter plate (4), the input of limit induction device (9) electrical connection elevating control circuit, servo motor (8) is electrically connected to the outfan of elevating control circuit.
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 1, it is characterized in that: described drive mechanism includes two Synchronous Transmission axles (10) and a horizontal power transmission shaft (11), laterally the two ends of power transmission shaft (11) are in transmission connection two Synchronous Transmission axles (10) respectively, two Synchronous Transmission axles (10) are in transmission connection two drive screws (6) respectively, drive screw (6) is vertically-mounted, and servo motor (8) is in transmission connection one of them Synchronous Transmission axle (10) or horizontal power transmission shaft (11).
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 3, it is characterized in that: described frame (1) is provided with the curb girder (12) of two hollows and the crossbeam (13) of a hollow, the end face of two curb girders (12) is respectively welded and is fixed with a described side plate (5), and the two ends of crossbeam (13) are respectively welded the rearward end being fixed on two curb girders (12)；The middle part of two curb girders (12) is separately installed with a bearing (14), the top of two side plates (5) is respectively facing lifter plate (4) side transverse fold and goes out a top board (16), the middle part of the top board (16) of two side plates (5) is separately installed with a bearing (14), and the upper end of described drive screw (6) is installed on the bearing (14) on the top board (16) of correspondence, lower end is installed on the bearing (14) on the curb girder (12) of correspondence；The bottom of lifter plate (4) goes out a base plate (15) towards lifter plate (4) side transverse fold, and described transmission nut (7) is fixed on the base plate (15) of the lifter plate (4) of correspondence.
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 4, it is characterized in that: the rearward end of two described curb girders (12) is mounted on Synchronous Transmission axle (10) described in, in the inner chamber of the curb girder (12) that the lower end of Synchronous Transmission axle (10) extend into correspondence, the lower end of Synchronous Transmission axle (10) is fixed with the first synchronous driving wheel (17), in the inner chamber of the curb girder (12) that the lower end of drive screw (6) extends down into correspondence, the lower end of drive screw (6) is fixed with the second synchronous driving wheel (18), connect between the first synchronous driving wheel (17) and the second synchronous driving wheel (18) that are positioned in the inner chamber of same curb girder (12) and have synchronous belt (19), synchronous belt (19) is arranged in the inner chamber of curb girder (12).
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 5, it is characterized in that: the rearward end of two described curb girders (12) is mounted on one by Plate Welding or the seal box (20) that is formed by connecting, in the inner chamber of the seal box (20) that the upper end of described Synchronous Transmission axle (10) extends upwardly into correspondence, the upper end of two Synchronous Transmission axles (10) is respectively fixed with one first drive bevel gear (21)；The interior plate of two seal boxes (20) is separately installed with a bearing (14), laterally the two ends of power transmission shaft (11) are respectively protruding in the inner chamber of two seal boxes (20), and the two ends of horizontal power transmission shaft (11) are respectively arranged in the bearing (14) of two seal boxes (20)；Laterally power transmission shaft (11) be respectively fixed at two ends with one second drive bevel gear (22), the first drive bevel gear (21) and the second drive bevel gear (22) transmission that are positioned at same seal box (20) coordinate, servo motor (8) is fixed on one of them seal box (20), and servo motor (8) is in transmission connection one of them Synchronous Transmission axle (10).
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 5, it is characterized in that: described servo motor (8) is provided with an internally installed speed reducing transmission case (23) having reduction gearing mechanism, speed reducing transmission case (23) is provided with an output shaft (24), and speed reducing transmission case (23) is fixed on the top of a wherein seal box (20)；Output shaft (24) extends down in the inner chamber of this seal box (20), and output shaft (24) is coaxially fixed on the Synchronous Transmission axle (10) in the seal box (20) extending into correspondence, laterally power transmission shaft (11) is arranged in the inner chamber of crossbeam (13), and the two ends of horizontal power transmission shaft (11) are respectively protruding in the inner chamber of curb girder (12)；One pedal (29) is installed between two curb girders (12), pedal (29) is articulated with one foot-operated (30)；The both sides of pedal (29) are respectively fixed with a connecting plate (31) offering screw installing hole, the medial surface of two curb girders (12) is respectively fixed with a location-plate (32), location-plate (32) offers some holes, location (33) selected for connecting plate (31) along the length direction of curb girder (12), and two connecting plates (31) are separately fixed at the location-plate (32) of both sides.
- 8. according to the automatic hoisting mechanism of a kind of sewing machine platen one of claim 1 to 7 Suo Shu, it is characterized in that: the both sides of described lifter plate (4) be respectively provided with one in guide housing (25), the both sides of side plate (5) are respectively arranged with an outer guide housing (26), a containing cavities is formed between side plate (5) and two outer guide housings (26), lifter plate (4) slides up and down in the containing cavities of corresponding side plate (5), and the interior guide housing (25) of lifter plate (4) both sides slides up and down in the outer guide housing (26) being sheathed on correspondence respectively.
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 8, it is characterized in that: metallic plate all selected by described lifter plate (4) and side plate (5), described interior guide housing (25) is to be formed by the sheet metal bending of lifter plate (4) both sides, the lateral cross section of interior guide housing (25) is U-shaped, and interior guide housing (25) forms opening towards the one side of inner side；Described outer guide housing (26) is to be formed by the sheet metal bending of side plate (5) both sides, the lateral cross section of outer guide housing (26) is U-shaped, outer guide housing (26) forms opening towards the one side of inner side, and the outer panel (5) of interior guide housing (25) presses close to the outer panel (5) of outer guide housing (26).
- The automatic hoisting mechanism of a kind of sewing machine platen the most according to claim 9, it is characterized in that: the top of described lifter plate (4) is fixed with a whippletree (27) by seamless welding technique, platen (3) is fixed on the end face of whippletree (27)；Whippletree (27) is U-shaped, the end face of whippletree (27) towards upper, opening towards under, the top of lifter plate (4) is inserted into whippletree (27) from the opening of whippletree (27)；The end face of whippletree (27) offers some locating slots (28), the top of the interior guide housing (25) of lifter plate (4) forms the spacer of some protrusions, each spacer is inserted in the locating slot (28) of correspondence respectively, and spacer is fixedly welded in locating slot (28).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466358.8U CN205636095U (en) | 2016-05-19 | 2016-05-19 | Escalator of sewing machine platen constructs |
| PCT/CN2016/084912 WO2017197669A1 (en) | 2016-05-19 | 2016-06-06 | Automatic lifting mechanism of sewing machine table board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466358.8U CN205636095U (en) | 2016-05-19 | 2016-05-19 | Escalator of sewing machine platen constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205636095U true CN205636095U (en) | 2016-10-12 |
Family
ID=57054132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466358.8U Active CN205636095U (en) | 2016-05-19 | 2016-05-19 | Escalator of sewing machine platen constructs |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205636095U (en) |
| WO (1) | WO2017197669A1 (en) |
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| CN108004687A (en) * | 2017-12-05 | 2018-05-08 | 中山市沃尔克缝制设备有限公司 | A kind of sewing machine lifting platform |
| CN110670262A (en) * | 2019-09-29 | 2020-01-10 | 安徽红爱实业股份有限公司 | Sewing multilayer lifting operation table |
| CN112011906A (en) * | 2020-09-22 | 2020-12-01 | 慈龙兵 | High-efficient equidistance processingequipment of raincoat sleeve cap elasticity cloth |
| CN113584745A (en) * | 2021-07-24 | 2021-11-02 | 广东浪登服装有限公司 | Sewing equipment for shirt processing production and control method |
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| CN109668023A (en) * | 2019-01-29 | 2019-04-23 | 安徽杰羽制鞋机械科技有限公司 | Automatic lifting frame |
| CN114395867B (en) * | 2022-01-14 | 2023-03-14 | 宿迁琴工缝制设备有限公司 | Lifting transmission device of sewing machine frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4690466A (en) * | 1986-05-30 | 1987-09-01 | Delta Wood Products, Inc. | Sewing machine cabinet and lift |
| NL8902658A (en) * | 1989-10-26 | 1991-05-16 | Engeland Management Bv Van | INDUSTRIAL SEWING SYSTEM, SEWING MACHINE TABLE AND CONTROL PEDAL. |
| FR2830543A1 (en) * | 2001-10-10 | 2003-04-11 | Pfaff Ind Masch | Sewing machine is held by a support frame at the sewing machine frame, with a lifting and swing movement through a cut opening in the table plate, to be positioned to give the maximum user comfort |
| CN104048011B (en) * | 2014-06-03 | 2016-06-29 | 常熟市百福机械有限公司 | The lifting actuator of industrial sewing machine stand |
| CN104047130B (en) * | 2014-06-03 | 2016-02-17 | 常熟市百福机械有限公司 | Industrial sewing machine table lowering or hoisting gear |
| CN204174389U (en) * | 2014-10-22 | 2015-02-25 | 郝金红 | Automatic roller sewing machine |
| CN204263691U (en) * | 2014-11-03 | 2015-04-15 | 中山市金玛印刷机械有限公司 | A kind of rack lowering or hoisting gear of printing machine |
-
2016
- 2016-05-19 CN CN201620466358.8U patent/CN205636095U/en active Active
- 2016-06-06 WO PCT/CN2016/084912 patent/WO2017197669A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106848901A (en) * | 2017-04-13 | 2017-06-13 | 国网河南新安县供电公司 | A kind of nuclear phase instrument special cart |
| CN106848901B (en) * | 2017-04-13 | 2019-02-19 | 国网河南新安县供电公司 | A kind of nuclear phase instrument special cart |
| CN108004687A (en) * | 2017-12-05 | 2018-05-08 | 中山市沃尔克缝制设备有限公司 | A kind of sewing machine lifting platform |
| CN110670262A (en) * | 2019-09-29 | 2020-01-10 | 安徽红爱实业股份有限公司 | Sewing multilayer lifting operation table |
| CN112011906A (en) * | 2020-09-22 | 2020-12-01 | 慈龙兵 | High-efficient equidistance processingequipment of raincoat sleeve cap elasticity cloth |
| CN113584745A (en) * | 2021-07-24 | 2021-11-02 | 广东浪登服装有限公司 | Sewing equipment for shirt processing production and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017197669A1 (en) | 2017-11-23 |
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