CN208328320U - A kind of automatic continuous keyhole equipment of suitable grid shirt anter - Google Patents

Abstract

The utility model belongs to garment production field of automation technology, refer in particular to a kind of automatic continuous keyhole equipment of suitable grid shirt anter, material storing box is provided with below workbench, cut-parts grabbing device is provided on composite guide rails, cut-parts grabbing device is moved back and forth by the first driving mechanism drives edge composite guide rails at two positions of material storing box and workbench, the device for visual identification and guiding mechanism for being aligned to cut-parts are additionally provided on workbench, guiding mechanism is equipped with swing rod, the positioning mechanism for being finely adjusted and clamping to cut-parts is provided on swing rod, swing rod is moved back and forth the eedle that cut-parts are transported to lockstitch button holder by the second driving mechanism drives edge guiding mechanism.The utility model identifies striped at left and right sides of preceding left front or grid position by the first and second vision camera, it is calculated by computer and controls positioning mechanism and position adjusting is carried out to left front before cut-parts, realize keyhole position and the accurate contraposition of the case of left front before cut-parts of lockstitch button holder.

Description

A kind of automatic continuous keyhole equipment of suitable grid shirt anter

Technical field:

The utility model belongs to garment production field of automation technology, refers in particular to a kind of connecting automatically for suitable grid shirt anter Continuous keyhole equipment.

Background technique:

Lockstitch button holder is mainly used for the button processed in all kinds of dress ornaments as one of important equipment in garment production machinery Hole.With being constantly progressive for modern science and technology, automated production is increasingly becoming the mainstream of modern production process, how will automate skill Art is applied to before clothes and has become those skilled in the art's critical issue to be solved, therefore, market in left front buttonhole maker's sequence On also gradually appeared can continuous buttonhole automatic keyhole machine equipment, however, the automatic lockstitch button holder of above-mentioned continuous buttonhole is only applicable in Keyhole sewing is carried out in the preceding left front cut-parts to pure color, required precision is not high.Due in the preceding left front cut-parts of grid or striped It is the quality that can guarantee clothes during keyhole sewing, needs keyhole position and case carrying out exactitude position sewing, and passes Technique of uniting all is that contraposition link is manually performed by operator, and high labor cost, processing efficiency is low, and it is raw not meet modern automation Production theory.

Summary of the invention:

The purpose of the utility model is to provide a kind of high degree of automation, cut-parts accurate positioning, effectively save labour turnover Suitable grid shirt anter automatic continuous keyhole equipment.

The utility model is realized in this way:

A kind of automatic continuous keyhole equipment of suitable grid shirt anter, includes workbench, sets in the side of workbench It is equipped with lockstitch button holder, the upper plane of the workbench other side is cut-parts rest area, corresponds to cut-parts rest area in the lower section of workbench and sets It is equipped with material storing box, composite guide rails is provided on the workbench on the outside of cut-parts rest area, cut-parts is provided on composite guide rails and are grabbed Device is taken, cut-parts grabbing device is back and forth moved by the first driving mechanism drives edge composite guide rails at two positions of material storing box and workbench It is dynamic that cut-parts are shifted, the device for visual identification for being aligned to cut-parts is additionally provided on the workbench, in cut-parts Guiding mechanism is provided on workbench between rest area and lockstitch button holder, guiding mechanism is equipped with swing rod, is provided on swing rod The positioning mechanism for being finely adjusted and clamping to cut-parts, swing rod are moved back and forth by the second driving mechanism drives edge guiding mechanism by cut-parts It is transported at the eedle of lockstitch button holder, the device for visual identification, cut-parts grabbing device, the first driving mechanism and positioning mechanism are dynamic The computer controller of work.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, the cut-parts grabbing device includes One end of cantilever beam, cantilever beam is connected on composite guide rails by sliding block, and cantilever beam is by the first driving mechanism drives edge composite guide Rail moves back and forth at two positions of material storing box and workbench, and cantilever beam clamps for monolithic and discharge sanction equipped with more than two The fixture of piece.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, the composite guide rails include straight Line guide rail and arc-shaped guide rail, the linear guide are connected on the table by cushion block, one end of arc-shaped guide rail and linear guide Connection, the other end are arranged on the inner bottom surface of material storing box.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, the material storing box include bottom plate and Left side plate positioned at bottom plate two sides, left side plate are connected on the baseplane of workbench, and cut-parts are arranged on bottom plate, cut-parts Preceding left front portion is suspended at outside the front end of bottom plate, and corresponding with the arc-shaped guide rail position.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, one end of the cantilever beam and the The shaft of one motor connects, and cantilever beam is driven the axis of the shaft around first motor to rotate by first motor, first motor and the The connection of one driving mechanism is moved by the first driving mechanism driving first motor, cantilever beam along composite guide rails.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, the fixture includes being in U-shape Main body is equipped with for the viscous paste section for taking cut-parts on the lower end surface of main body, separation cylinder is provided in the groove of main body, point Telescopic rod from cylinder acts on cut-parts and separates paste section with cut-parts.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, the positioning mechanism includes first Setting element and the second setting element, first setting element, the second setting element inner end be provided with presser feet, outer end point It not being connect with the shaft of first motor, the shaft of the second motor is arranged along the vertical direction, the first setting element of the second motor drive, Second setting element horizontally rotates, and the second motor is connected on the piston rod of lifting cylinder, drives the second motor by lifting cylinder And first setting element, the second setting element move up and down, lifting cylinder is fixed on the table；

Or the outer end of first setting element, the second setting element is connect with lifting cylinder respectively, lifting cylinder drives first Setting element or the second setting element move up and down, and the shaft connection of lifting cylinder and first motor, the second motor is fixed on work Make on platform, the second motor drives lifting cylinder, the first setting element, the second setting element to horizontally rotate.

In a kind of automatic continuous keyhole equipment of above-mentioned suitable grid shirt anter, the device for visual identification includes First look camera, the second vision camera, First look camera, the second vision camera First look camera, Two vision camera time intervals are arranged on the support frame, and support frame is arranged on the table.

The advantage that the utility model protrudes compared with prior art is:

1, the utility model detects the corner of left front front and back end before cut-parts by the first and second vision camera, to preceding left front On striped or grid position identified, calculated by computer controller and control in positioning mechanism to before cut-parts left front carry out position Adjusting is set, realizes keyhole position and the accurate contraposition of the item, case of left front before cut-parts of lockstitch button holder；

2, the utility model is effectively controlled cut-parts grabbing device by computer controller to the separation and clamping of cut-parts, cantilever Beam is adjusted along the moving of composite guide rails, positioning mechanism to cut-parts position and the movement of multiple mobile mechanisms such as fixed, so that from Dynamicization degree is high, and work efficiency is high, and cost of labor is cheap.

Detailed description of the invention:

Fig. 1 is the schematic diagram of the utility model；

Fig. 2 is the Local map of the utility model；

Fig. 3 is the top view of the utility model；

Fig. 4 is the main view of the utility model；

Fig. 5 is the first setting element schematic diagram of the utility model.

In figure: 1, workbench；2, lockstitch button holder；3, material storing box；4, First look camera；5, the second vision camera；6, Swing rod；7, cut-parts；8, computer controller；9, cantilever beam；10, linear guide；11, arc-shaped guide rail；12, fixture；13, support frame； 14, the first setting element；15, the second setting element；16, presser feet.

Specific embodiment:

The utility model is further described with specific embodiment below, referring to Fig. 1-5:

A kind of automatic continuous keyhole equipment of suitable grid shirt anter, includes workbench 1, in the side of workbench 1 It is provided with lockstitch button holder 2, the upper plane of 1 other side of workbench is cut-parts rest area, is placed in the lower section of workbench 1 corresponding to cut-parts Area is provided with material storing box 3, is provided with composite guide rails on the workbench 1 on the outside of cut-parts rest area, is provided on composite guide rails Cut-parts grabbing device, cut-parts grabbing device is by the first driving mechanism drives edge composite guide rails in material storing box 3 and 1 two portions of workbench Position moves back and forth and shifts to cut-parts, and the visual identity dress for being aligned to cut-parts 7 is additionally provided on the workbench 1 It sets, guiding mechanism is provided on the workbench 1 between cut-parts rest area and lockstitch button holder 2, guiding mechanism is equipped with swing rod 6, The positioning mechanism that cut-parts 7 are finely adjusted and are clamped is provided on swing rod 6, swing rod 6 is by the second driving mechanism drives edge Guiding machine Cut-parts 7 are transported at the eedle of lockstitch button holder 1 by structure reciprocating movement, the device for visual identification, the first driving mechanism and contraposition The computer controller 8 of mechanism action.

Specifically, the cut-parts grabbing device includes cantilever beam 9, and one end of cantilever beam 9 is connected to composite guide by sliding block On rail, cantilever beam 9 is moved back and forth by the first driving mechanism drives edge composite guide rails at 1 two positions of material storing box 3 and workbench, Cantilever beam 9 is equipped with more than two fixtures 12 clamped for monolithic and discharge cut-parts 7.Material storing box will be located at by fixture 12 Monolithic cut-parts 7 in 3 are separated with remaining cut-parts 7, then and are transported on cut-parts rest area.

Cut-parts grabbing device may be configured as follows:

Including the clamping plate being arranged on the cantilever beam 9, above-mentioned two above spaced folder is replaced by a clamping plate Tool 12, and clamp region and above-mentioned fixture 12 are essentially identical, the main distinction is that clamping plate and the contact area of cut-parts 7 are greater than The contact area of fixture 12 and cut-parts 7, to realize that the corrugationless of cut-parts 7 is mobile.

Wherein, the first driving mechanism described in the utility model includes the tracks being arranged in composite guide rails, movement Teeth portion is provided in track, third motor is fixed on sliding block, and the shaft of third motor is in sliding block emperipolesis track And it is connected with gear, gear is engaged with the teeth portion in tracks, and third motor work belt moving gear is moved along tracks And then cantilever beam 9, first motor, sliding block is driven to move back and forth.

First driving mechanism is also possible to synchronous belt drive mechanism.Synchronous belt drive mechanism is located at the area that composite orbit surrounds Arc-shaped guide rail 11 within domain, and on the synchronous pulley and composite guide rails of synchronous belt drive mechanism is arranged concentrically, sliding block with it is synchronous The synchronous belt of tape handler is fixedly connected, and toothed belt transmission band movable slider moves on composite guide rails.

Second driving mechanism described in the utility model includes cylinder, is realized back and forth by Telescopic-cylinder bar driving swing rod 6 It is mobile, it also may include having screw rod and electric machine structure, corresponding above-mentioned guiding mechanism can be sliding rail or guide rod etc..

Since cut-parts rest area and the position of material storing box 3 are upper and lower relation, composite guide rails described in the utility model It include linear guide 10 and arc-shaped guide rail 11, the linear guide 10 is connected on workbench 1 by cushion block, arc-shaped guide rail 11 One end connect with linear guide 10, the other end is arranged on the inner bottom surface of material storing box 3.Arc-shaped guide rail 11 and linear guide 10 Between be rounding off.

Material storing box 3 described in the utility model includes bottom plate and the left side plate positioned at bottom plate two sides, left side plate connection On the baseplane of workbench 1, cut-parts 7 are arranged on bottom plate, and the preceding left front portion of cut-parts 7 is suspended at outside the front end of bottom plate, and with 11 position of arc-shaped guide rail is corresponding.The preceding left front portion of cut-parts 7 is suspended at outside the front end of bottom plate, and cut-parts grabbing device is facilitated to press from both sides Take cut-parts 7.

Since cantilever beam 9 is in arcuately 11 moving process of guide rail, cantilever beam 9, fixture can be with 11 track sides of arc-shaped guide rail To run-off the straight, influence fixture separation and clamping cut-parts 7 (part of clamping cannot be contacted with cut-parts 7).Therefore, in order to make Fixture remains vertical state, one end of the cantilever beam 9 and turning for first motor during separating and clamping cut-parts 7 Axis connection, cantilever beam 9 are driven the axis of the shaft around first motor to rotate by first motor, first motor and the first driving mechanism Connection is moved by the first driving mechanism driving first motor, cantilever beam 9 along composite guide rails.

Cut-parts 7 are during being transferred to workbench 1 from material storing box 3 by the arc-shaped guide rail 11, except clamped by fixture 12 74 a side of cut-parts outside by whole turn-over, and fixture 12 separate cut-parts 7 after, the side of cut-parts 7 can rely on thickness It is automatic to realize turn-over.

Specifically, fixture 12 described in the utility model includes the main body being in U-shape, and is equipped with and is used on the lower end surface of main body The viscous paste section for taking cut-parts, is provided with separation cylinder, the telescopic rod for separating cylinder, which will act on cut-parts 7, to be glued in the groove of main body Patch portion is separated with cut-parts 7.

Fixture 12 paste section by the cut-parts 7 for being located at most surface layer in material storing box 3 by sticky cloth by way of cling and separate, Then it is transported to cut-parts rest area, and cut-parts 7 are also located at the top of swing rod 6.

The device for visual identification of the utility model includes the first camera 4, second camera 5, and the first camera 4 passes through The limit identification of vision, cut-parts 7 can accurately compare in the limit in reality with ideal dimensions in visual zone.Due to The size of cut-parts 7 is consistent, so the corner that camera only passes through identification cut-parts 7 can complete the positioning of one end cut-parts.

Second vision camera 5 can equally identify the corner of 7 rear end of cut-parts.In this way, the front end of striped, check and Rear end can be carried out after identification, so that it may obtain the displacement that cut-parts 7 need to position.

First camera 4 of the utility model, the second vision camera 5 are arranged on support frame 13, and support frame 13 is fixed On workbench 1.The front-rear position of first camera 4, the second vision camera 5 on support frame 13 is adjustable, adjusts Foundation be processed cut-parts 7 size.

In addition it is also possible to using another visual identity structure:

The workbench 1 is equipped with height-adjustable support frame 13, and support frame 13 is equipped with for detecting 7 front door of cut-parts The visual sensor of flap position.Above-mentioned first and second vision camera 4,5 is replaced by a visual sensor, simultaneously because each 7 size of cut-parts has differences between size, and by adjusting 13 height of support frame, i.e., big size cut-parts 7 improve 13 height of support frame Mode, to be suitable for detecting the preceding left front left and right sides angle of each size cut-parts 7.

By the first camera 4, the second vision camera 5 identification after, and calculated by computer controller 8, control contraposition Mechanism carries out position adjusting to cut-parts 7.The positioning mechanism includes the first setting element 14 and the second setting element 15, and described the A positioning member 14, the second setting element 15 inner end be provided with presser feet 16, outer end respectively with the shaft of the second motor connect It connects, the shaft of the second motor is arranged along the vertical direction, and the second motor drives the first setting element 14, the second setting element 15 horizontal Rotation, the second motor is connected on the piston rod of lifting cylinder, by lifting cylinder drive the second motor and the first setting element 14, Second setting element 15 moves up and down, and lifting cylinder is fixed on workbench 1；

Or the outer end of first setting element 14, the second setting element 15 is connect with lifting cylinder respectively, lifting cylinder drives First setting element 14 or the second setting element 15 move up and down, and lifting cylinder is connect with the shaft of the second motor, the second motor It is fixed on workbench 1, the second motor drives lifting cylinder, the first setting element 14, the second setting element 15 to horizontally rotate.

Under the action of cantilever beam 9 and fixture 12, the preceding left front of cut-parts 7 is placed on swing rod 6, and it is fixed to be located at first and second Between bit unit 14,15, for the first and second setting element 14,15 respectively under the driving of the second motor and lifting cylinder, presser feet 18 is perpendicular Straight pressure holding downwards is horizontally rotated at left and right sides of left front and accordingly before cut-parts 7, thus reach adjust cut-parts 7 before left front position The effect set.

Working principle of the utility model is:

One folded cut-parts 7 are placed in material storing box 3, separate and clamp monolithic cut-parts 7 by sticky cloth mode by fixture 12, Fixture 12 is driven to be moved on workbench 1 along composite guide rails direction from material storing box 3 by the first driving mechanism.Cantilever beam 9 with Under the action of fixture 11, the preceding left front of cut-parts 7 is placed on swing rod 6, and between the first and second setting element 14,15, is passed through First and second vision camera 4,5 detects the left and right sides corner of left front before cut-parts 7, to the striped or item at left and right sides of preceding left front Case, which is set, identify and detection data is passed to computer controller 8, is put it with 7 ideal of cut-parts by computer controller 8 Position compares, displacement data needed for calculating cut-parts 7, and the first and second setting element 14,15 of control moves up and down and water Flat rotation, adjusts the preceding left front position of cut-parts 7, so that the keyhole position on lockstitch button holder 1 and the case of left front before cut-parts 7 are accurate Contraposition.Finally, driving swing rod 6 along cunning by cylinder by the first and second setting element 14,15 fixed clamp cut-parts, 7 left and right sides Rail direction is mobile, is moved to left front before cut-parts 7 below 1 eedle of lockstitch button holder, carries out keyhole sewing by lockstitch button holder 1.

Above-described embodiment is only one of preferred embodiment of the utility model, and the implementation of the utility model is not limited with this Range, therefore: the equivalence changes that all shape, structure, principles according to the utility model are done should all be covered by the guarantor of the utility model Within the scope of shield.

Claims (8)

1. a kind of automatic continuous keyhole equipment of suitable grid shirt anter, includes workbench (1), the one of workbench (1) Side is provided with lockstitch button holder (2), it is characterised in that: the upper plane of workbench (1) other side is cut-parts rest area, in workbench (1) Lower section correspond to cut-parts (7) rest area be provided with material storing box (3), be provided on the workbench (1) on the outside of cut-parts rest area Composite guide rails, are provided with cut-parts grabbing device on composite guide rails, and cut-parts grabbing device is compound by the first driving mechanism drives edge Guide rail is moved back and forth at (1) two position of material storing box (3) and workbench and is shifted to cut-parts (7), on the workbench (1) also It is provided with the device for visual identification for being aligned to cut-parts (7), the workbench between cut-parts rest area and lockstitch button holder (2) (1) guiding mechanism is provided on, guiding mechanism is equipped with swing rod (6), is provided on swing rod (6) and is finely adjusted to cut-parts (7) And the positioning mechanism of clamping, swing rod (6) are moved back and forth by the second driving mechanism drives edge guiding mechanism cut-parts (7) being transported to lock At the eedle of eye machine (2), what the device for visual identification, cut-parts grabbing device, the first driving mechanism and positioning mechanism acted Computer controller (8).

2. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 1, it is characterised in that: institute Stating cut-parts grabbing device includes cantilever beam (9), and one end of cantilever beam (9) is connected on composite guide rails by sliding block, cantilever beam (9) It is moved back and forth by the first driving mechanism drives edge composite guide rails in material storing box (3) and (1) two position of workbench, cantilever beam (9) It is equipped with more than two fixtures (12) clamped for monolithic and discharge cut-parts (7).

3. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 1 or 2, feature exist In: the composite guide rails include linear guide (10) and arc-shaped guide rail (11), and the linear guide (10) is connected by cushion block On workbench (1), one end of arc-shaped guide rail (11) is connect with linear guide (10), and the other end is arranged in the interior of material storing box (3) On bottom surface.

4. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 3, it is characterised in that: institute Stating material storing box (3) includes bottom plate and the left side plate positioned at bottom plate two sides, and left side plate is connected to the baseplane of workbench (1) On, cut-parts (7) be arranged on bottom plate, the preceding left front portion of cut-parts (7) is suspended at outside the front end of bottom plate, and with the arc-shaped guide rail (11) position is corresponding.

5. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 2, it is characterised in that: institute The shaft of one end and first motor for stating cantilever beam (9) connects, and cantilever beam (9) is driven the shaft around first motor by first motor Axis rotation, first motor connect with the first driving mechanism, by the first driving mechanism driving first motor, cantilever beam (9) edge Composite guide rails are mobile.

6. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 2, it is characterised in that: institute Stating fixture (12) includes the main body being in U-shape, and is equipped on the lower end surface of main body for the viscous paste section for taking cut-parts (7), in main body Groove in be provided with separation cylinder, the telescopic rod for separating cylinder acts on cut-parts (7) and separates paste section with cut-parts (7).

7. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 1, it is characterised in that: institute Stating positioning mechanism includes the first setting element (14) and the second setting element (15), and first setting element (14), second are determined The inner end of bit unit (15) is provided with presser feet, outer end and connect respectively with the shaft of first motor, and the shaft of the second motor is along perpendicular Histogram drives the first setting element (14), the second setting element (15) to horizontally rotate to setting, the second motor, the connection of the second motor On the piston rod of lifting cylinder, the second motor and the first setting element (14), the second setting element are driven by lifting cylinder (15) it moves up and down, lifting cylinder is fixed on workbench (1)；

Or the outer end of first setting element (14), the second setting element (15) is connect with lifting cylinder respectively, lifting cylinder drives First setting element (14) or the second setting element (15) move up and down, the shaft connection of lifting cylinder and first motor, and second Motor is fixed on workbench (1), and the second motor drives lifting cylinder, the first setting element (14), the second setting element (15) Horizontally rotate.

8. a kind of automatic continuous keyhole equipment of suitable grid shirt anter according to claim 1, it is characterised in that: institute Stating device for visual identification includes First look camera (4), the second vision camera (5), First look camera (4), second Vision camera (5) First look camera (4), the second vision camera (5) time interval are arranged on support frame (13), branch Support (13) is arranged on workbench (1).