Automatic supply stock bin

Abstract

The utility model relates to an automatic supply stock bin, which comprises a feeder bin body, a feeding device, a feeding device and a feeding device, the drawing assembly is movably mounted in the feeder bin body; the drawing assembly comprises a penetrating plate and a material carrying plate. A first notch is formed in one side of the material carrying plate; the material placing frame is detachably connected with the drawing assembly; the material placing frame comprises a material placing frame bottom plate and a guide rod; a second notch is formed in one side of the storage rack bottom plate and corresponds to the first notch, so that the lifting plate can penetrate through the first notch and the second notch to lift the sheet stock located in the storage rack. The automatic supply stock bin is simple in structure and convenient to use, the lifting plate can ascend and descend to penetrate through the first notch and the second notch and then lift the sheet stock located in the material placing frame, automatic lifting and positioning of the sheet stock and accurate material taking of the material taking claw are achieved, the problem of flow discretization is effectively solved, and the working efficiency is improved. Manual operation is greatly reduced in the whole sheet feeding process, and operation continuity is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic feeding technology field especially relates to a kind of automatic supply bin. BACKGROUND

[0002] With the rapid development of mounting type equipment (such as surface mounting equipment, electronic component assembly equipment etc.), the feeding mode of auxiliary material presents the diversification trend. The traditional feeding mode mainly includes tray feeding and roll feeding, and in recent years, sheet feeding gradually becomes an important complementary form to meet special needs.

[0003] Sheet feeding usually uses rigid sheet-shaped base paper to carry to avoid material bending, but the traditional sheet feeding needs multiple manual intervention in feeding, positioning and other links, leading to process discretization, and it is difficult to realize full-automatic continuous operation. UTILITARY MODEL CONTENT

[0004] Therefore, the utility model provides a kind of automatic supply bin, simple structure, convenient to use, lifting plate is lifted to the sheet material in the inside of the material rack by lifting motion, realizes the automatic lifting positioning of sheet material and the accurate material taking of material taking claw, effectively solves the problem of process discretization, and the sheet feeding greatly reduces manual operation throughout, significantly improves operation continuity.

[0005] In order to realize the purpose of the utility model, the utility model adopts the following technical solutions:

[0006] A kind of automatic supply bin, comprising:

[0007] Feida bin body, including bin body, lifting plate installed on the inner wall of one side of bin body and material taking claw installed on the top of bin body;

[0008] Pulling assembly movably installed in the inside of Feida bin body; pulling assembly includes through plate installed in the inside of bin body and load plate installed on through plate; one side of load plate is provided with first gap; and

[0009] Material rack detachably connected with pulling assembly; material rack includes material rack bottom plate for abutting load plate and guide rod connected to the top surface of opposite four corners of material rack bottom plate; the space surrounded by material rack bottom plate and four guide rods is used for stacking sheet material; one side of material rack bottom plate is provided with second gap, and second gap is correspondingly arranged with first gap, so that lifting plate can be lifted to the sheet material in the inside of material rack after being provided with first gap and second gap.

[0010] The automatic supply bin has simple structure and convenient use, the lifting plate is lifted to lift the sheet material in the material rack through the first gap and the second gap, automatic lifting positioning of the sheet material and accurate material taking of the material taking claw are realized, the process discretization problem is effectively solved, manual operation is greatly reduced in the whole sheet material feeding process, and operation continuity is significantly improved.

[0011] In one of the embodiments, the bottom surface of the lifting plate is provided with a lifting motor, and a rotor of the lifting motor is coaxially connected with a gear.

[0012] In one of the embodiments, the lifting plate is further provided, at a side corresponding to the lifting motor, with a distance sensor.

[0013] In one of the embodiments, the opposite inner walls at the top end of the bin body are further respectively provided with photoelectric sensors.

[0014] In one of the embodiments, the inner wall of the bin body away from the lifting plate is provided with a guide rail pair, and the bin body is provided, at opposite ends corresponding to the guide rail pair, with limiting blocks, and the inner side of each limiting block is provided with a clamping groove.

[0015] In one of the embodiments, the pulling assembly further comprises a clamping pin installed on one end of the penetrating plate inside the bin body; the clamping pin is located between the two limiting blocks, and the clamping pin is used for embedding the clamping groove.

[0016] In one of the embodiments, the pulling assembly further comprises a telescopic air cylinder installed on a side of the penetrating plate corresponding to the clamping pin; the piston rod of the telescopic air cylinder is used for abutting against the inner wall of the bin body.

[0017] In one of the embodiments, the pulling assembly further comprises positioning pins installed on the top surface of the material carrying plate at opposite ends; the opposite ends of the material rack bottom plate are respectively provided with positioning holes for matching insertion of the positioning pins. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic view of an automatic supply bin according to an embodiment of the present application;

[0019] Figure 2 It is Figure 1 It is a schematic view of the internal structure of the automatic supply bin shown in FIG. 1;

[0020] Figure 3 It is Figure 1 It is an exploded schematic view of the automatic supply bin shown in FIG. 1;

[0021] Figure 4 It is Figure 3 It is a schematic view of one side of the interior of the bin body in the automatic supply bin shown in FIG. 1;

[0022] Figure 5 As Figure 4 The contrastive schematic view of the inside of the flying warehouse body and the pulling assembly in the automatic supply warehouse shown in the figure;

[0023] Figure 6 As Figure 5 The contrastive schematic view of the inside of the flying warehouse body and the pulling assembly, the material placing rack in the automatic supply warehouse shown in the figure;

[0024] Figure 7 As Figure 6 The three-dimensional schematic view of the material placing rack in the automatic supply warehouse shown in the figure.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 10-flying warehouse body, 11-warehouse body, 12-lifting plate, 13-material taking claw, 14-lifting motor, 15-gear, 16-rack, 17-distance sensor, 18-photoelectric sensor, 19-limiting block, 190-clamping groove;

[0027] 20-pulling assembly, 21-penetration plate, 22-charge plate, 220-first gap, 23-positioning pin, 24-clip pin, 25-telescopic cylinder;

[0028] 30-material placing rack, 31-material placing rack bottom plate, 310-second gap, 32-guide rod, 33-positioning hole;

[0029] 40-plate material. DETAILED DESCRIPTION

[0030] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0031] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application.

[0033] Please refer toFigures 1 to 7 The automatic supply bin is provided with a bin body 10, a pulling assembly 20 movably installed in the bin body 10, and a material placing rack 30 detachably connected to the pulling assembly 20.

[0034] The bin body 10 comprises a bin body 11, a lifting plate 12 installed on the inner wall of one side of the bin body 11, and a material taking claw 13 installed on the top end of the bin body 11.

[0035] As shown in the drawings, the bottom surface of the lifting plate 12 is provided with a lifting motor 14, and the rotor of the lifting motor 14 is coaxially connected with a gear 15. Figure 3 The bin body 11 is provided with a rack 16 corresponding to one side of the lifting plate 12, and the rack 16 is matched and engaged with the gear 15, so that the lifting motor 14 can drive the lifting plate 12 to move up and down in the bin body 11.

[0036] Further, the opposite inner walls of the top end of the bin body 11 are respectively provided with photoelectric sensors 18, which are used to detect whether the sheet material 40 is lifted to the feeding position, so that the material taking claw 13 can take the material, effectively solving the problem of process discretization, greatly reducing manual operation in the whole process of sheet material feeding, and significantly improving the operation continuity.

[0037] Further, as shown in the drawings, the inner wall of the bin body 11 away from the lifting plate 12 is provided with a guide rail pair, and the opposite ends of the bin body 11 corresponding to the guide rail pair are respectively provided with limit blocks 19. Figure 4 The inner side of each limit block 19 is provided with a clamping groove 190.

[0038] The pulling assembly 20 comprises a through plate 21 slidably installed in the bin body 11, a material carrying plate 22 installed on the through plate 21, and positioning pins 23 installed on the top surface of the material carrying plate 22.

[0039] Specifically, the through plate 21 is slidably connected with the bin body 11 through the guide rail pair, so that the through plate 21 has the function of entering and exiting the bin.

[0040] In this embodiment, as shown in the drawings, the one side of the material carrying plate 22 is provided with a first notch 220 for the lifting plate 12 to pass through. Figure 5 Figure 6 ​As shown, the pulling assembly 20 further comprises a latch 24 mounted on one end of the through plate 21 inside the bin body 11, and a telescopic cylinder 25 mounted on the through plate 21 corresponding to one side of the latch 24. The latch 24 is located between the two limiting blocks 19, and is used to embed the latch slot 190 to determine the in-bay and out-bay positions of the through plate 21, i.e., the positions of the material rack 30, and also to limit the out-bay sliding stroke of the through plate 21 to prevent the entire pulling assembly 20 from sliding out of the bin body 11.

[0041] Further, the piston rod of the telescopic cylinder 25 is used to abut against the inner wall of the bin body 11 to lock the position of the material rack 30, so as to avoid the deviation of the material rack 30 during the material taking process and ensure the stability of the material taking work. In the embodiment, the telescopic cylinder 25 and the latch 24 are respectively located on the opposite sides of the through plate 21, and the piston rod of the telescopic cylinder 25 is used to abut against the inner wall of the bin body 11 after penetrating the through plate 21. The telescopic cylinder 25 is designed on the other side of the through plate 21, which can effectively utilize the space and avoid increasing the volume of the bin body 11.

[0042] The material rack 30 comprises a material rack bottom plate 31 used to abut against the material loading plate 22, and four guide rods 32 connected to the opposite four corners of the top surface of the material rack bottom plate 31. The space surrounded by the material rack bottom plate 31 and the four guide rods 32 is used to stack the sheet material 40. One side of the material rack bottom plate 31 is provided with a second notch 310, which is arranged corresponding to the first notch 220, so that the lifting plate 12 can penetrate the first notch 220 and the second notch 310 to lift the sheet material 40 inside the material rack 30.

[0043] As shown, Figure 7 The opposite two ends of the material rack bottom plate 31 are respectively provided with positioning holes 33, which are used to match the insertion of the positioning pin 23 to ensure that the material rack 30 is stably placed on the pulling assembly 20.

[0044] The above automatic supply bin has simple structure and convenient use. The lifting plate 12 is lifted to penetrate the first notch 220 and the second notch 310 to lift the sheet material 40 inside the material rack 30, which realizes the automatic lifting positioning of the sheet material 40 and the accurate material taking of the material taking claw 13, effectively solves the problem of process discretization, greatly reduces the manual operation in the whole sheet material feeding process, and significantly improves the operation continuity.

[0045] The technical features of the above-described embodiments can be combined arbitrarily. In order to make the description simple, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present disclosure.

[0046] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several modifications and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. An automatic supply bin characterized by, The utility model relates to a flying warehouse body, a pulling assembly movably installed in the flying warehouse body, and a material placing rack detachably connected with the pulling assembly. The flying warehouse body comprises a warehouse body, a lifting plate installed on an inner wall of one side of the warehouse body, and a material taking claw installed on a top end of the warehouse body. The pulling assembly comprises a passing plate slidably installed in the warehouse body and a material carrying plate installed on the passing plate. The material carrying plate is provided with a first gap on one side.

2. The automatic supply bin according to claim 1, characterized in that, The material placing rack comprises a material placing rack bottom plate for abutting against the material carrying plate and guide rods connected to opposite corners of a top surface of the material placing rack bottom plate.

3. The automatic supply bin according to claim 2, characterized in that, A space surrounded by the material placing rack bottom plate and the four guide rods is used for stacking sheet materials.

4. The automatic supply bin according to claim 1, characterized in that, The material placing rack bottom plate is provided with a second gap on one side, and the second gap is arranged correspondingly to the first gap, so that the lifting plate can lift the sheet materials in the material placing rack after passing through the first gap and the second gap.

5. The automatic supply bin according to claim 1, wherein, A lifting motor is installed on a bottom surface of the lifting plate, and a rotor of the lifting motor is coaxially connected with a gear.

6. The automatic supply bin according to claim 5, characterized in that, A rack is installed on one side of the warehouse body corresponding to the lifting plate, and the rack is matched and engaged with the gear.

7. The automatic supply bin according to claim 6, characterized in that, A distance sensor is further installed on one side of the lifting plate corresponding to the lifting motor.

8. The automatic supply bin according to claim 1, wherein, Photoelectric sensors are further installed on opposite inner walls of the top end of the warehouse body. A guide rail pair is installed on an inner wall of one side of the warehouse body away from the lifting plate. Limiting blocks are installed on opposite ends of the warehouse body corresponding to the guide rail pair. The inner side of each limiting block is provided with a clamping groove. The pulling assembly further comprises a clamping pin installed on one end of the passing plate inside the warehouse body. The clamping pin is located between the two limiting blocks, and the clamping pin is used for embedding the clamping groove. The pulling assembly further comprises a telescopic air cylinder installed on one side of the passing plate corresponding to the clamping pin. A piston rod of the telescopic air cylinder is used for abutting against the inner wall of the warehouse body. The pulling assembly further comprises positioning pins installed on opposite ends of a top surface of the material carrying plate. The opposite ends of the material placing rack bottom plate are respectively provided with positioning holes for matching insertion of the positioning pins.

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