CN216193210U - Material taking device and sewing equipment - Google Patents

Abstract

The utility model discloses a material taking device and sewing equipment, wherein the material taking device comprises: an installation body; the pin assembly comprises a pin, the pin is movably arranged in the first guide hole in a penetrating way, and the driving source can drive the pin to move along the length direction of the pin so as to enable the pin to be inserted into the material; wherein, two at least feeding agencies's contact pin can insert in the material and the cooperation forms the support material structure that can hold up the material. Utilize foretell extracting device can realize getting the material automatically to reach and just take out the effect of a slice material at every turn getting the material in-process.

Description

Material taking device and sewing equipment

Technical Field

The utility model relates to the technical field of sewing equipment, in particular to a material taking device and sewing equipment.

Background

A sewing machine is a machine capable of sewing a material, and the sewing machine first takes out a piece of material from a plurality of pieces of material stacked together before sewing the material, and then moves the piece of material to a predetermined position (for example, a sewing position). At present, the operation of taking out a piece of material from a plurality of pieces of material stacked together is mostly carried out manually, and the automation degree is low.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a material taking device capable of automatically taking materials.

The utility model also provides sewing equipment with the material taking device.

A material extracting apparatus according to an embodiment of a first aspect of the present invention includes: an installation body; the material taking mechanism comprises a driving source, a mounting seat in driving connection with the driving source, a pin assembly arranged on the mounting seat and a guide piece provided with a first guide hole, wherein the pin assembly comprises a pin which can movably penetrate through the first guide hole, and the driving source can drive the pin to move along the length direction of the pin so as to enable the pin to be inserted into a material; the material taking mechanism comprises at least two material taking mechanisms, wherein the inserting pins of the material taking mechanisms can be inserted into materials and are matched to form a material supporting structure capable of supporting the materials.

The material taking device provided by the embodiment of the utility model at least has the following technical effects:

when the material taking device is used, materials stacked together are placed below the material taking mechanism, and when the materials need to be taken, the driving source drives the mounting seat to move, so that the pin inserting assembly is driven to move, the pins are made to move along the length direction of the pins, and the pins are made to be inserted into the materials. Wherein, according to the thickness of material, the driving source when the drive contact pin is inserted to the material, guarantee the contact pin insert a slice of material can. So, through mutually supporting of two at least feeding agencies, two at least feeding agencies's contact pin can cooperate the material structure that holds up the material after inserting the material. So, utilize foretell extracting device can realize getting the material automatically to reach and only take out the effect of a slice material at every turn getting the material in-process. In addition, because the contact pin 231 is arranged in the first guide hole of the guide in a penetrating manner, when the contact pin moves under the action of the driving source, the guide can be carried out by means of the first guide hole, so that the movement precision is improved, and the depth of the contact pin inserted into the material is ensured.

According to some embodiments of the utility model, the number of the material taking mechanisms is two, and the contact pins of the two material taking mechanisms are arranged in a shape of a Chinese character 'ba'; or the number of the material taking mechanisms is two, and the contact pins of the two material taking mechanisms are arranged in a crossed manner.

According to some embodiments of the utility model, the guide is provided on the mounting body, and a drive source mount is connected to the guide, the drive source being provided on the drive source mount.

According to some embodiments of the present invention, the guide member is further provided with a second guide hole, the mounting base is connected with a guide shaft, and the guide shaft is movably inserted into the second guide hole;

the first guide hole and the second guide hole are arranged in parallel, and the contact pin and the guide shaft are arranged in parallel.

According to some embodiments of the utility model, the mounting base is provided with a mounting hole, and the pin assembly is arranged in the mounting hole in a penetrating mode.

According to some embodiments of the present invention, the pin assembly further includes an adjusting member movably disposed in the mounting hole and connected to the pin, and the adjusting member is operable to drive the pin to move along a length direction of the pin.

According to some embodiments of the utility model, the hole wall of the mounting hole is provided with an internal thread, the adjusting member is an adjusting screw, and the external thread of the adjusting screw is in threaded connection with the internal thread.

According to some embodiments of the present invention, the pin assembly further includes a pin seat, the tail end of the pin is disposed in the pin seat, and the pin seat is disposed in the mounting hole and connected to the adjusting member.

According to some embodiments of the utility model, the number of the material taking mechanisms is two, and the two material taking mechanisms are symmetrically arranged.

According to the sewing device of the embodiment of the second aspect of the utility model, the sewing device comprises the material taking device.

According to the sewing equipment of the embodiment of the utility model, at least the following technical effects are achieved:

the sewing equipment is provided with the material taking device, when the material taking device is used, materials stacked together are placed below the material taking mechanism, and when the materials need to be taken, the driving source drives the mounting seat to move, so that the pin inserting assembly is driven to move, the pins are driven to move along the length direction of the pins, and the pins are inserted into the materials. Wherein, according to the thickness of material, the driving source when the drive contact pin is inserted to the material, guarantee the contact pin insert a slice of material can. So, through mutually supporting of two at least feeding agencies, two at least feeding agencies's contact pin can cooperate the material structure that holds up the material after inserting the material. So, utilize foretell extracting device can realize getting the material automatically to reach and only take out the effect of a slice material at every turn getting the material in-process. In addition, because the contact pin 231 is arranged in the first guide hole of the guide in a penetrating manner, when the contact pin moves under the action of the driving source, the guide can be carried out by means of the first guide hole, so that the movement precision is improved, and the depth of the contact pin inserted into the material is ensured.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a material extracting apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a reclaimer assembly in accordance with one embodiment of the present invention;

FIG. 3 is a schematic view of a portion of the enlarged structure at A of the graph shown in FIG. 2;

fig. 4 is a schematic view of a partially enlarged structure at B of the graph shown in fig. 2.

Reference numerals:

10. material preparation;

100. an installation body;

200. a material taking mechanism; 210. a drive source; 220. a mounting seat; 221. mounting holes; 230. a pin assembly; 231. inserting a pin; 232. a needle inserting seat; 233. an adjustment member; 240. a guide member; 241. a first guide hole; 250. a drive source mounting member; 260. and a guide shaft.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, an embodiment relates to a material extracting apparatus, which includes a mounting body 100 and at least two material extracting mechanisms 200.

Referring to fig. 1 to 4, at least two material taking mechanisms 200 are disposed on the mounting body 100, each material taking mechanism 200 includes a driving source 210, a mounting base 220 drivingly connected to the driving source 210, a pin assembly 230 disposed on the mounting base 220, and a guide 240 having a first guide hole 241, the pin assembly 230 includes a pin 231, the pin 231 is movably disposed in the first guide hole 241, and the driving source 210 can drive the pin 231 to move along a length direction of the pin 231, so that the pin 231 is inserted into the material 10; wherein, the inserting pins 231 of at least two material taking mechanisms 200 can be inserted into the material 10 and cooperate to form a material supporting structure capable of supporting the material 10.

When the material taking device is used, the stacked materials 10 are placed below the material taking mechanism 200, and when material taking is needed, the driving source 210 drives the mounting seat 220 to move, so that the pin assembly 230 is driven to move, and the pins 231 are moved along the length direction of the pins 231, so that the pins 231 are inserted into the materials 10. According to the thickness of the material 10, when the driving source 210 drives the inserting pin 231 to be inserted into the material 10, it is only required to ensure that the inserting pin 231 is inserted into one piece of the material 10. Thus, through the mutual matching of the at least two material taking mechanisms 200, the inserting pins 231 of the at least two material taking mechanisms 200 can be matched to form a material supporting structure for supporting the material 10 after the material 10 is inserted. Therefore, the material taking device can be used for automatically taking materials, and the effect that only one material 10 is taken out at a time in the material taking process is achieved. In addition, because the inserting pin 231 penetrates through the first guide hole 241 of the guide 240, when the inserting pin 231 moves under the action of the driving source 210, the inserting pin 231 can be guided by the first guide hole 241, so that the movement precision is improved, and the depth of the inserting pin 231 inserted into the material 10 is ensured.

It should be noted that, after the material 10 is lifted, the material taking device may be driven by the material loading device to move, so that the material 10 is moved to a predetermined position.

As shown in fig. 2, specifically, in the embodiment, there are two material taking mechanisms 200, and the pins 231 of the two material taking mechanisms 200 are arranged in an "eight" shape. Thus, after the insertion pins 231 of the two material taking mechanisms 200 are inserted into the material 10, the material 10 can be tensioned under the action of the insertion pins 231 of the two material taking mechanisms 200, and is prevented from falling off.

Further, two reclaiming mechanisms 200 are symmetrically arranged. Thus, the stress uniformity of the material 10 can be ensured.

Furthermore, each material taking mechanism 200 is provided with a plurality of pins 231, so that the stability of the material 10 being held up can be improved. Specifically, all the inserting pins 231 on the two material taking mechanisms 200 are matched to form a plurality of groups of material supporting structures, each group of material supporting structures comprises one inserting pin 231 arranged on one material taking mechanism 200 and one inserting pin 231 arranged on the other material taking mechanism 200, and the two inserting pins 231 in each group of material supporting structures are arranged in a shape like a Chinese character 'ba'.

In another embodiment, there are two material taking mechanisms 200, and the pins 231 of the two material taking mechanisms 200 are arranged to intersect. Thus, after the insertion pins 231 of the two material taking mechanisms 200 are inserted into the material 10, the material 10 can be tensioned under the action of the insertion pins 231 of the two material taking mechanisms 200, and is prevented from falling off.

As shown in fig. 1, in one embodiment, a guide 240 is provided on the mounting body 100, a driving source mount 250 is coupled to the guide 240, and the driving source 210 is provided on the driving source mount 250.

Specifically, the mounting body 100 is a plate-shaped member, the guide 240 is fixedly disposed at one side of the mounting body 100, the driving source mount 250 is fixed to one end of the guide 240, and the driving source 210 is fixed to the driving source mount 250.

More specifically, the driving source mount 250 is a plate-shaped member, the driving source 210 is an air cylinder, and the driving source 210 is disposed in parallel with the guide 240 by the driving source mount 250. The mount 220 is fixed on the telescopic shaft of the driving source 210, and the driving source 210 can drive the mount 220 to move when being started, so as to drive the pin assembly 230 arranged on the mount 220 to move.

With reference to fig. 1 and fig. 4, further, the guiding element 240 is further provided with a second guiding hole, the mounting base 220 is connected with a guiding shaft 260, and the guiding shaft 260 is movably disposed in the second guiding hole; the first guide hole 241 is parallel to the second guide hole, and the pin 231 is parallel to the guide shaft 260. In this way, under the action of the guiding shaft 260, the moving path of the mounting seat 220 will be more accurate, so as to further improve the moving precision of the inserting pin 231, thereby ensuring the depth of the inserting pin 231 into the material 10.

As shown in fig. 2 and 3, in one embodiment, the mounting base 220 is provided with a mounting hole 221, and the pin assembly 230 is inserted into the mounting hole 221.

Further, the pin assembly 230 further includes an adjusting member 233, the adjusting member 233 is movably disposed in the mounting hole 221 and connected to the pin 231, and the adjusting member 233 operatively drives the pin 231 to move along the length direction of the pin 231. Therefore, the position of the inserting pin 231 relative to the mounting base 220 can be adjusted by the adjusting piece 233, when an error occurs in the depth of the inserting pin 231 inserted into the material 10 under the action of the driving source 210, the inserting pin 231 on at least two material taking mechanisms 200 cannot support the material 10, or the inserting pin 231 can be inserted into a plurality of pieces of material 10, the position of the inserting pin 231 can be finely adjusted by the adjusting piece 233, and the accuracy of the depth of the inserting pin 231 inserted into the material 10 is ensured. In addition, to the material 10 of different thickness, also can finely tune the position of contact pin 231 through regulating part 233 to guarantee to get the material effect.

Specifically, the hole wall of the mounting hole 221 is provided with an internal thread, the adjusting member 233 is an adjusting screw, and the external thread of the adjusting screw is in threaded connection with the internal thread. In this manner, the position of pin 231 may be adjusted by rotating adjuster 233 with a screwdriver or other tool.

Further, the pin assembly 230 further includes a pin seat 232, the tail end of the pin 231 is disposed in the pin seat 232, and the pin seat 232 is disposed in the mounting hole 221 and connected to the adjuster 233. The plug seat 232 is used for installing the plug 231, and in addition, because the contact area of the plug seat 232 and the adjusting piece 233 is large, the effective connection of the plug seat 232 and the adjusting piece 233 can be ensured.

An embodiment also relates to sewing equipment, which comprises the material taking device.

As shown in fig. 1 to 4, the sewing machine includes the above-mentioned material taking device, when the material taking device is used, the stacked materials 10 are placed under the material taking mechanism 200, and when material taking is required, the driving source 210 drives the mounting base 220 to move, so as to drive the pin assembly 230 to move, and move the pin 231 along the length direction of the pin 231, so that the pin 231 is inserted into the material 10. According to the thickness of the material 10, when the driving source 210 drives the inserting pin 231 to be inserted into the material 10, it is only required to ensure that the inserting pin 231 is inserted into one piece of the material 10. Thus, through the mutual matching of the at least two material taking mechanisms 200, the inserting pins 231 of the at least two material taking mechanisms 200 can be matched to form a material supporting structure for supporting the material 10 after the material 10 is inserted. Therefore, the material taking device can be used for automatically taking materials, and the effect that only one material 10 is taken out at a time in the material taking process is achieved. In addition, because the inserting pin 231 penetrates through the first guide hole 241 of the guide 240, when the inserting pin 231 moves under the action of the driving source 210, the inserting pin 231 can be guided by the first guide hole 241, so that the movement precision is improved, and the depth of the inserting pin 231 inserted into the material 10 is ensured.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A material extracting apparatus, characterized in that, the material extracting apparatus includes:

an installation body; and

the material taking mechanism comprises a mounting body, at least two material taking mechanisms, a pin assembly and a guide piece, wherein the mounting body is provided with a first guide hole, the at least two material taking mechanisms are arranged on the mounting body, each material taking mechanism comprises a driving source, a mounting seat in driving connection with the driving source, the pin assembly is arranged on the mounting seat, and the guide piece is provided with the first guide hole;

the material taking mechanism comprises at least two material taking mechanisms, wherein the inserting pins of the material taking mechanisms can be inserted into materials and are matched to form a material supporting structure capable of supporting the materials.

2. The material taking device as claimed in claim 1, wherein the number of the material taking mechanisms is two, and the pins of the two material taking mechanisms are arranged in a shape of a Chinese character 'ba'; or the number of the material taking mechanisms is two, and the contact pins of the two material taking mechanisms are arranged in a crossed manner.

3. The take off device as claimed in claim 1, wherein the guide member is disposed on the mounting body, a drive source mount is coupled to the guide member, and the drive source is disposed on the drive source mount.

4. The material taking device as claimed in claim 1, wherein the guide member is further provided with a second guide hole, the mounting base is connected with a guide shaft, and the guide shaft is movably inserted into the second guide hole;

the first guide hole and the second guide hole are arranged in parallel, and the contact pin and the guide shaft are arranged in parallel.

5. The material extracting apparatus as claimed in claim 1, wherein the mounting seat is provided with a mounting hole, and the pin assembly is inserted into the mounting hole.

6. The extracting apparatus as claimed in claim 5, wherein the pin assembly further includes an adjuster movably disposed in the mounting hole and connected to the pin, the adjuster being operable to drive the pin to move along a length of the pin.

7. The material taking device as claimed in claim 6, wherein the wall of the mounting hole is provided with an internal thread, the adjusting member is an adjusting screw, and the external thread of the adjusting screw is in threaded connection with the internal thread.

8. The extracting apparatus as claimed in claim 6, wherein the pin assembly further includes a pin seat, the tail end of the pin is disposed in the pin seat, and the pin seat is disposed in the mounting hole and connected to the adjusting member.

9. The extracting apparatus as claimed in claim 1, wherein there are two extracting mechanisms, and the two extracting mechanisms are symmetrically arranged.

10. A sewing apparatus, characterized in that it comprises a take-off device as claimed in any one of the preceding claims 1 to 9.

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