CN216338310U - Feeding device and sewing equipment - Google Patents

Abstract

The utility model discloses a feeding device and sewing equipment, wherein the feeding device comprises: a mounting frame; the material containing mechanism comprises a bearing part movably arranged on the mounting frame and a plurality of material limiting assemblies arranged on the bearing part in parallel, and each material limiting assembly can be driven by the bearing part to move to an upper material level; and the lifting mechanism is arranged on the mounting frame, is used for lifting all materials in the material limiting assembly positioned at the feeding position, and can sequentially lift all the materials lifted by the lifting mechanism to the position to be taken. Among the above-mentioned loading attachment, when one of them material spacing subassembly was located the material loading level, the workman can add the material in other material spacing subassemblies, and after the material that is located the material spacing subassembly of material loading level was lifted by lifting mechanism and was all taked away, other another material spacing subassembly can be moved to the material loading level at once, and work efficiency is high.

Description

Feeding device and sewing equipment

Technical Field

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

Background

Before sewing the material by using the sewing equipment, the material is firstly loaded by a loading device. When traditional loading attachment was in the material loading, after the material in loading attachment's material holding member was whole to accomplish the material loading, need shut down, then put into new material in the material holding member again, later with the material holding member remove to the material level again and carry out the material loading, work efficiency 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 feeding device is high in working efficiency.

The utility model also provides sewing equipment with the feeding device.

According to a first aspect embodiment of the present invention, a loading device comprises: a mounting frame; the material containing mechanism comprises a bearing part movably arranged on the mounting frame and a plurality of material limiting assemblies arranged on the bearing part in parallel, and each material limiting assembly can be driven by the bearing part to move to an upper material level; and the lifting mechanism is arranged on the mounting rack and is used for lifting all materials in the material limiting component at the material loading position, and the lifting mechanism can sequentially lift all the materials lifted by the lifting mechanism to a position to be taken.

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

foretell loading attachment is when using, and the spacing subassembly of material that the loading has the material can remove to the material level under the drive that holds carrier, and at this moment, lifting mechanism can lift up all materials that are located the spacing subassembly of material level to can lift up all materials that are lifted up in proper order to waiting to get the position, wait to take away. In addition, because a plurality of material limiting assemblies are arranged on the bearing piece of the feeding device, when one material limiting assembly is located at the feeding position, a worker can add materials into the other material limiting assemblies, and after the materials in the material limiting assembly located at the feeding position are lifted by the lifting mechanism and are completely taken away, the other material limiting assemblies can be moved to the feeding position at once so as to ensure that the feeding device can continuously feed materials, and the working efficiency is high.

According to some embodiments of the utility model, the material containing mechanism further comprises a driving source, the driving source is in driving connection with the bearing piece, and the driving source can drive the bearing piece to reciprocate, so that each material limiting assembly can move to and fro between a charging position and a charging position.

According to some embodiments of the utility model, the mounting frame is provided with a cross rail, and the carrier is movably arranged on the cross rail.

According to some embodiments of the present invention, the material limiting assembly includes a plurality of limiting members disposed on the bearing member at intervals, and a material containing area is defined by the plurality of limiting members.

According to some embodiments of the utility model, at least one of the position-limiting members is adjustably disposed on the carrier.

According to some embodiments of the utility model, the bearing part is provided with a plurality of avoidance ports, the avoidance ports are located below the material limiting assemblies in a one-to-one correspondence manner, and each material limiting assembly is further provided with a vertical avoidance channel;

lifting mechanism including set up in lift drive assembly on the mounting bracket and with the lifting piece that the drive of lift drive assembly is connected, the lifting piece can pass under the effect of lift drive assembly and be located go up the material level the below of the spacing subassembly of material dodge the mouth, just the lifting piece can be through being located under the effect of lift drive assembly go up the material level the spacing subassembly of material dodge the passageway and go up and down.

According to some embodiments of the present invention, the lifting driving assembly includes a motor, a screw rod drivingly connected to the motor, and a nut sleeved on the screw rod, and the lifting member is connected to the nut.

According to some embodiments of the utility model, the lift drive assembly further comprises a vertical guide rail, and a slider is fixedly connected to the nut and is in sliding fit with the vertical guide rail.

According to some embodiments of the utility model, the feeding device further comprises a material detection part and a controller, the material detection part is used for detecting whether the position to be taken has a material, the input end of the controller is electrically connected with the material detection part, and the output end of the controller is electrically connected with the lifting driving assembly.

According to a second aspect embodiment of the utility model, the sewing device comprises the feeding device.

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

foretell sewing machine possesses foretell loading attachment, and loading attachment is when using, and the spacing subassembly of material that the loading has the material can remove to the material level under the drive that holds carrier, and at this moment, lifting mechanism can lift up all materials that are located the spacing subassembly of material level to can be lifted up to waiting to get the position by all materials that are lifted up in proper order, wait to take away. In addition, because a plurality of material limiting assemblies are arranged on the bearing piece of the feeding device, when one material limiting assembly is located at the feeding position, a worker can add materials into the other material limiting assemblies, and after the materials in the material limiting assembly located at the feeding position are lifted by the lifting mechanism and are completely taken away, the other material limiting assemblies can be moved to the feeding position at once so as to ensure that the feeding device can continuously feed materials, and the working efficiency is high.

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 first schematic structural diagram of a feeding device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of a feeding device according to an 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 top view of a loading device according to an embodiment of the utility model.

Reference numerals:

10. material preparation;

100. a mounting frame; 110. a roller;

200. a material containing mechanism; 210. a carrier; 211. avoiding the mouth; 220. a material limiting component; 220a, a material containing area; 220b, avoiding the channel; 221. a first limit piece; 222. a second limiting member; 223. a slide rail; 224. a slide base; 230. a drive source; 240. a transverse guide rail;

300. a lifting mechanism; 310. a lift drive assembly; 311. a motor; 312. a screw rod; 313. a nut; 314. a vertical guide rail; 315. a slider; 320. a lifting member;

410. a launch tip; 420. a tip is received.

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 of the present invention relates to a loading device, which includes a mounting frame 100, a material holding mechanism 200, and a lifting mechanism 300.

The material containing mechanism 200 comprises a bearing member 210 movably arranged on the mounting frame 100 and a plurality of material limiting assemblies 220 arranged on the bearing member 210 in parallel, and each material limiting assembly 220 can be driven by the bearing member 210 to move to an upper material level; the lifting mechanism 300 is disposed on the mounting rack 100, the lifting mechanism 300 is configured to lift all the materials 10 in the material limiting component 220 at the loading level, and the lifting mechanism 300 can sequentially lift all the materials 10 lifted by the lifting mechanism 300 to a position to be taken.

When the feeding device is used, the material limiting assembly 220 loaded with the materials 10 can be driven by the bearing piece 210 to move to the feeding position, at this time, the lifting mechanism 300 can lift all the materials 10 in the material limiting assembly 220 positioned at the feeding position, and can sequentially lift all the lifted materials 10 to the position to be taken, so as to wait for being taken away. In addition, because the plurality of material limiting assemblies 220 are arranged on the bearing member 210 of the feeding device, when one material limiting assembly 220 is located at the feeding level, a worker can add the material 10 into the other material limiting assemblies 220, and after the material 10 in the material limiting assembly 220 located at the feeding level is lifted by the lifting mechanism 300 and is completely taken away, the other material limiting assemblies 220 can be immediately moved to the feeding level, so that the continuous feeding of the feeding device can be ensured, and the working efficiency is high.

As shown in fig. 2, in one embodiment, the material containing mechanism 200 further includes a driving source 230, the driving source 230 is drivingly connected to the carrier 210, and the driving source 230 can drive the carrier 210 to reciprocate, so that each material position limiting assembly 220 can move to and from the loading position and the loading position. So, every material 10 that is located in the spacing subassembly 220 of material at material loading level accomplishes the material loading after, the spacing subassembly 220 of material can also return to the material loading position under the effect of driving source 230, waits that the workman is reinforced. And, after finishing feeding to the material spacing assembly 220 that is located the feeding position, the material spacing assembly 220 can also move to the upper material position under the effect of driving source 230.

Specifically, the number of the material limiting assemblies 220 is two, the two material limiting assemblies 220 are arranged in parallel, the driving source 230 is an air cylinder or other linear driving mechanism, and the driving source 230 can drive the bearing member 210 to reciprocate, so that each material limiting assembly 220 can move to and fro between the feeding position and the loading position.

It should be noted that, regarding the position of the feeding device shown in fig. 1, the left material limiting component 220 is located at the feeding position, the right material limiting component 220 is located at the feeding position, and when the right material limiting component 220 moves to the left to the feeding position, the left material limiting component 220 moves to the left to the feeding position.

As shown in fig. 2, further, a cross rail 240 is provided on the mounting frame 100, and the bearing member 210 is movably disposed on the cross rail 240. The cross rails 240 are used to provide a guiding function for the carrier 210, and improve the accuracy of the moving direction of the carrier 210.

Referring to fig. 1 and 4, in one embodiment, the material limiting assembly 220 includes a plurality of limiting members disposed on the supporting member 210 at intervals, the plurality of limiting members surround to form a material containing area 220a, and the material 10 is used to be stacked in the material containing area 220 a.

Specifically, the limiting members are vertically arranged limiting plates, the number of the limiting members of each material limiting assembly 220 is four, the four limiting members are arranged in a surrounding manner, and the material containing area 220a is formed in the middle of the four limiting members.

Further, in each material limiting assembly 220, two of the limiting members are first limiting members 221, the other two limiting members are second limiting members 222, the two first limiting members 221 are arranged at intervals along the transverse direction, the two second limiting members 222 are also arranged at intervals along the transverse direction, and the two second limiting members 222 are located on one side of the two first limiting members 221 closer to the lifting mechanism 300 along the longitudinal direction.

Further, the second position-limiting member 222 is disposed on the supporting member 210 in a position-adjustable manner. Thus, the position of the second limiting member 222 can be changed to adapt to materials 10 with different sizes.

Specifically, the bearing component 210 is provided with a slide rail 223, the slide rail 223 is connected with a slide seat 224, and the second limiting component 222 is disposed on the slide block 315, so that the position of the second limiting component 222 can be changed by moving the slide seat 224. After the position of the second position-limiting member 222 is adjusted, the sliding base 224 and the supporting member 210 can be fixed by bolts, so that the sliding base 224 is prevented from sliding freely.

As shown in fig. 2 to 4, in one embodiment, a plurality of avoiding openings 211 are formed in the carrier 210, the plurality of avoiding openings 211 are located below the plurality of material limiting assemblies 220 in a one-to-one correspondence manner, and each material limiting assembly 220 is further provided with a vertical avoiding channel 220 b; the lifting mechanism 300 comprises a lifting driving component 310 arranged on the mounting frame 100 and a lifting piece 320 in driving connection with the lifting driving component 310, the lifting piece 320 can penetrate through an avoiding opening 211 below the material limiting component 220 located at the material loading level under the action of the lifting driving component 310, and the lifting piece 320 can lift through an avoiding channel 220b of the material limiting component 220 located at the material loading level under the action of the lifting driving component 310.

The escape opening 211 and the escape passage 220b mainly serve as an escape for the movement of the lift 320. Specifically, after the material limiting assembly 220 loaded with the material 10 moves to the upper level, the lifting driving assembly 310 can drive the lifting member 320 to lift the material 10 from the bottom of the material limiting assembly 220, and pass through the avoiding opening 211, and then lift along the avoiding channel 220b, so as to sequentially transport all the material 10 lifted by the lifting member 320 to the position to be taken. Of course, when all the material 10 on the lifting member 320 is removed, the lifting member 320 can also be lowered under the escape opening 211 by the lifting driving assembly 310 to wait for another material limiting assembly 220 to move to the upper level.

Specifically, the escape channel 220b of each material limiting assembly 220 is formed between two second limiting members 222 of the material limiting assembly 220.

It should be noted that the lifting member 320 can move up and down through the avoiding opening 211, the width of the avoiding opening 211 is smaller than the width of the material 10, and the lowest material 10 located in the material limiting assembly 220 can contact with the bearing member 210 and be supported by the bearing member 210.

As shown in fig. 3, in one embodiment, the lifting driving assembly 310 includes a motor 311, a lead screw 312 drivingly connected to the motor 311, and a nut 313 sleeved on the lead screw 312, and the lifting member 320 is connected to the nut 313. The motor 311 is used for driving the screw rod 312 to rotate, and the screw rod 312 is used for driving the nut 313 to move up and down along the screw rod 312 when rotating, so that the lifting piece 320 is driven to lift.

With reference to fig. 2 and 3, further, the lifting driving assembly 310 further includes a vertical guide rail 314, a sliding block 315 is fixedly connected to the nut 313, and the sliding block 315 is in sliding fit with the vertical guide rail 314. On one hand, the accuracy of the moving path of the nut 313 can be improved by using the vertical guide rail 314, and on the other hand, the matching of the sliding block 315 and the vertical guide rail 314 can prevent the nut 313 from rotating in the lifting process, so that the position of the lifting piece 320 is prevented from deviating.

As shown in fig. 3, in one embodiment, the feeding device further includes a material detecting element and a controller, the material detecting element is used for detecting whether there is a material 10 at the position to be taken, an input end of the controller is electrically connected to the material detecting element, and an output end of the controller is electrically connected to the lifting driving assembly 310.

Specifically, in this embodiment, the input end of the controller is electrically connected to the material detecting element, and the output end of the controller is electrically connected to the motor 311.

Wherein, the material detects the piece including transmission end 410 and receiving end 420, transmission end 410 sets up in waiting to get one of them side of position, receiving end 420 sets up in waiting to get the opposite side of position, and transmission end 410 sets up with receiving end 420 relatively, and transmission end 410 can launch laser, and when receiving end 420 can't receive the laser, can explain to have material 10 on waiting to get the position this moment, when receiving end can receive the laser, can explain to wait to get and to have material 10 on the position this moment.

In the case of the feeding device shown in fig. 2, the position of the uppermost material 10 lifted by the lifting member 320 is to be taken.

The processing chip of the controller can be but not limited to a single chip microcomputer, an ARM (Advanced RISC Machine) and an FPGA (Field-Programmable Gate Array), and the controller can control the action of the lifting driving component according to whether the material 10 exists on the position to be taken.

As shown in fig. 1 to 4, when the feeding device is used, the material limiting assembly 220 loaded with the material 10 can move to the upper level under the action of the driving source 230, and at this time, the lifting driving assembly 310 can drive the lifting member 320 to ascend, so that the lifting member 320 lifts all the material 10 in the material limiting assembly 220 located at the upper level; when the uppermost material 10 of all the lifted materials 10 moves to the position to be taken, the piece of material 10 is detected by the material detection part, and the controller controls the lifting driving assembly 310 to stop acting to wait for the uppermost piece of material 10 to be taken away; when the uppermost layer of the material 10 is taken away, the material detection member detects that the material 10 is taken away, and then the controller controls the lifting driving assembly 310 to drive the lifting member 320 to ascend; when the uppermost material 10 of the remaining materials 10 moves to the position to be taken, and the piece of material 10 is detected by the material detection member, the controller controls the lifting driving assembly 310 to stop operating, so as to wait for the piece of material 10 to be taken away; the process is repeated until all the material 10 on the lifting member 320 is taken out. After all the materials 10 are taken out, the material detection part cannot detect the materials 10, and then the controller controls the lifting driving component 310 to drive the lifting part 320 to move below the material limiting component 220; then the driving source 230 drives another material limiting component 220 containing the material 10 to move to the upper level, and the lifting mechanism 300 enters the aforementioned working state. In addition, the material stop assembly 220, which has been removed the material 10, may be manually placed into the material 10 by a worker.

As shown in fig. 1, in one embodiment, rollers 110 are provided at the bottom of the mounting frame 100, so that the movement of the whole loading device is facilitated.

An embodiment also relates to a sewing device, which comprises the feeding device.

The sewing equipment comprises the feeding device, when the feeding device is used, the material limiting component 220 loaded with the materials 10 can be driven by the bearing piece 210 to move to the feeding position, at the moment, all the materials 10 in the material limiting component 220 positioned at the feeding position can be lifted by the lifting mechanism 300, and all the lifted materials 10 can be sequentially lifted to be positioned to be taken and to be taken away. In addition, because the plurality of material limiting assemblies 220 are arranged on the bearing member 210 of the feeding device, when one material limiting assembly 220 is located at the feeding level, a worker can add the material 10 into the other material limiting assemblies 220, and after the material 10 in the material limiting assembly 220 located at the feeding level is lifted by the lifting mechanism 300 and is completely taken away, the other material limiting assemblies 220 can be immediately moved to the feeding level, so that the continuous feeding of the feeding device can be ensured, and the working efficiency is high.

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 loading device, characterized in that, loading device includes:

a mounting frame;

the material containing mechanism comprises a bearing part movably arranged on the mounting frame and a plurality of material limiting assemblies arranged on the bearing part in parallel, and each material limiting assembly can be driven by the bearing part to move to an upper material level; and

the lifting mechanism is arranged on the mounting rack and used for lifting all materials in the material limiting component at the material loading position, and the lifting mechanism can sequentially lift all the materials lifted by the lifting mechanism to a position to be taken.

2. A loading device as claimed in claim 1, wherein the material containing mechanism further comprises a driving source, the driving source is in driving connection with the carrier, the driving source can drive the carrier to reciprocate, so that each material limiting component can move to and fro between a loading position and the loading position.

3. A loading unit according to claim 1, wherein the mounting frame is provided with transverse rails on which the carriers are movably arranged.

4. The loading device as claimed in claim 1, wherein the material limiting component comprises a plurality of limiting members disposed on the bearing member at intervals, and a material containing area is defined by the plurality of limiting members.

5. A loading device according to claim 4, wherein at least one of said position-limiting members is adjustably mounted on said carrier.

6. The feeding device according to claim 1, wherein a plurality of avoidance ports are formed in the bearing member, the avoidance ports are located below the material limiting assemblies in a one-to-one correspondence manner, and each material limiting assembly is further provided with a vertical avoidance channel;

lifting mechanism including set up in lift drive assembly on the mounting bracket and with the lifting piece that the drive of lift drive assembly is connected, the lifting piece can pass under the effect of lift drive assembly and be located go up the material level the below of the spacing subassembly of material dodge the mouth, just the lifting piece can be through being located under the effect of lift drive assembly go up the material level the spacing subassembly of material dodge the passageway and go up and down.

7. The feeding device as claimed in claim 6, wherein the lifting driving assembly comprises a motor, a screw rod in driving connection with the motor, and a nut sleeved on the screw rod, and the lifting member is connected with the nut.

8. The loading device of claim 7, wherein the lifting drive assembly further comprises a vertical guide rail, and a slider is fixedly connected to the nut and slidably engaged with the vertical guide rail.

9. The feeding device according to claim 6, further comprising a material detection part and a controller, wherein the material detection part is used for detecting whether the position to be taken has a material, an input end of the controller is electrically connected with the material detection part, and an output end of the controller is electrically connected with the lifting driving assembly.

10. A sewing machine characterized in that it comprises a loading device as claimed in any one of the preceding claims 1 to 9.

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