Stepping conveying device

Abstract

The stepping conveying device comprises a machine body, a bottom plate is fixedly installed on one side of the upper end of the machine body through screws, a supporting plate is fixedly connected to the upper end of the bottom plate through screws, and a material conveying mechanism used for conveying hardware fittings and a stepping conveying mechanism are arranged at the upper end of the supporting plate. The stepping conveying mechanism is composed of an outer frame structure, a longitudinal stepping mechanism and a horizontal stepping mechanism, and has the following advantages that under the cooperation of the outer frame structure, the longitudinal stepping mechanism and the horizontal stepping mechanism in the stepping conveying mechanism, the single plate is sequentially controlled to ascend, then advance, descend and then move backwards; according to the sequence, the hardware can be regularly conveyed in a stepping mode, meanwhile, it is guaranteed that the feeding preparation time is sufficient, and the situation that feeding is not timely is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of switch socket processing, in particular to a stepping conveying device. Background Art

[0002] When processing and assembling the hardware accessories inside the switch socket, it is necessary to pre-thread the screws through the corresponding holes of the hardware accessories. At present, the processing and assembly of the hardware accessories are usually divided into manual assembly and mechanical automatic assembly. However, whether it is manual assembly or mechanical automatic assembly, it is necessary to manually place the hardware in the processing position in sequence. Therefore, due to the large number of hardware accessories that need to be processed, it is difficult to ensure the speed of loading by manually placing the hardware accessories. Therefore, a stepping conveyor device is provided to solve the above problems. Utility Model Content

[0003] In order to solve the problems in the above background technology, the technical solution adopted by the utility model to solve the technical problems is: a stepping conveying device, which includes: a machine body, a base plate is fixedly installed on one side of the upper end of the machine body with screws, a support plate is fixedly connected to the upper end of the base plate with screws, and a material delivery mechanism and a stepping conveying mechanism for conveying hardware accessories are arranged on the upper end of the support plate, and the stepping conveying mechanism is composed of an outer frame structure, a longitudinal stepping mechanism and a horizontal stepping mechanism.

[0004] Furthermore, the material delivery mechanism includes a fixed frame, a first movable plate, a second movable plate, a first cylinder, a second cylinder, and a pneumatic claw. The upper end guide rail of the fixed frame is horizontally slidably connected to the second movable plate. The longitudinal guide rail of the second movable plate is slidably connected to the first movable plate. The top end of the second movable plate is fixedly connected to the first cylinder. The output end of the first cylinder is fixedly connected to the first movable plate. The output end of the second cylinder is fixedly connected to the second movable plate.

[0005] Furthermore, the second cylinder is fixedly connected to a fixing frame, the fixing frame is screwed fixedly connected to a supporting plate, and the pneumatic motor claw is arranged on one side of the bottom end of the first movable plate.

[0006] Furthermore, the outer frame structure includes side panels, single strips and bushings. The side panels are provided in two groups. Both groups of side panels are screwed fixedly connected to both sides of the upper end of the support plate. The single strip is screwed fixedly connected to the top of the side panel, and the bushing is screwed fixedly connected to the support plate.

[0007] Furthermore, the longitudinal stepping mechanism includes a connecting rod, a first connecting plate, a third cylinder, and a second connecting plate. The connecting rod is slidably connected to the inside of the bushing, the first connecting plate is fixedly connected to the top end of the connecting rod, the second connecting plate is fixedly connected to the bottom end of the connecting rod, the third cylinder is fixed to the upper end of the support plate, and the output end of the third cylinder passes through the support plate and is fixedly connected to the second connecting plate.

[0008] Furthermore, the horizontal stepping mechanism includes a fourth cylinder, a push-pull plate, a guide bar, a guide block, a fixed plate, a single plate, and a placement slot. The fourth cylinder is fixedly installed on the side of the first connecting plate, the output end of the fourth cylinder is connected to the push-pull plate, the push-pull plate is fixedly connected to the guide bar, the guide bar is slidably connected to the guide block, the guide bar is screw-fixedly connected to the fixed plate, both sides of the fixed plate are screw-fixedly connected to the single plate, the placement slot is opened at the top of the single plate, the guide block is screw-fixedly connected to the first connecting plate, and hardware is placed inside the placement slot.

[0009] Furthermore, the upper end of the support plate is located on one side of the fixing frame and is fixedly connected to a receiving frame by screws, the upper end of the machine body is located on one side of the pneumatic motor claw and is provided with a turntable mechanism, and the upper end of the machine body is located outside the turntable mechanism and is provided with a screw punching mechanism and a rubber pad punching and feeding mechanism.

[0010] The utility model has the following advantages: through the cooperation of the inner and outer frame structures, the longitudinal stepping mechanism and the horizontal stepping mechanism of the stepping transmission mechanism, the single plate can be controlled in sequence to first rise, then move forward, then fall, and then move backward. Through this sequence, the hardware can be regularly conveyed in a step-by-step manner, and at the same time, sufficient preparation time for loading is guaranteed, effectively avoiding the situation of untimely feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0012] Figure 2 It is a schematic diagram of the positional relationship of the stepping transmission mechanism, the material delivery mechanism and the turntable mechanism in the preferred embodiment of the utility model;

[0013] Figure 3 This is a schematic diagram of the uniformly distributed split structure of the outer frame of the preferred embodiment of the utility model;

[0014] Figure 4 It is a schematic diagram of the partially split structure of the horizontal stepping mechanism and the longitudinal stepping mechanism of the preferred embodiment of the utility model;

[0015] Figure 5 It is a schematic diagram of the hardware structure of the preferred embodiment of the utility model.

[0016] Explanation of the accompanying drawings: 1. Machine body; 2. Bottom plate; 3. Support plate; 4. Material delivery mechanism; 401. Fixed frame; 402. First movable plate; 4021. Second movable plate; 403. First cylinder; 404. Second cylinder; 405. Pneumatic claw; 5. Stepping conveying mechanism; 501. Side plate; 502. Single strip; 503. Bushing; 504. Connecting rod; 505. First connecting plate; 506. Third cylinder; 507. Second connecting plate; 508. Fourth cylinder; 509. Push-pull plate; 510. Guide rail; 511. Guide rail block; 512. Fixed plate; 513. Single plate; 514. Placement slot; 6. Receiving frame; 7. Turntable mechanism; 8. Screw punching mechanism; 9. Rubber pad punching and feeding mechanism; 10. Hardware. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] The utility model will be further described below in conjunction with the accompanying drawings.

[0020] Please refer to Figure 1-Figure 5 The utility model stepping conveying device comprises: a machine body 1, a bottom plate 2 is fixedly installed on one side of the upper end of the machine body 1 by screws, a support plate 3 is fixedly connected to the upper end of the bottom plate 2 by screws, a material delivery mechanism 4 and a stepping conveying mechanism 5 for conveying hardware accessories are arranged on the upper end of the support plate 3, and the stepping conveying mechanism 5 is composed of an outer frame structure, a longitudinal stepping mechanism and a horizontal stepping mechanism.

[0021] Combination Figure 2As shown, the material delivery mechanism 4 includes a fixed frame 401, a first movable plate 402, a second movable plate 4021, a first cylinder 403, a second cylinder 404, and a pneumatic claw 405. The upper end guide rail of the fixed frame 401 is horizontally slidably connected to the second movable plate 4021, the longitudinal guide rail of the second movable plate 4021 is slidably connected to the first movable plate 402, the top of the second movable plate 4021 is fixedly connected to the first cylinder 403, and the first movable plate 402 can be driven up and down by the first cylinder 403. The output end of the first cylinder 403 is fixedly connected to the first movable plate 402, and the output end of the second cylinder 404 is fixedly connected to the second movable plate 4021. The second cylinder 404 is fixedly connected to the fixed frame 401, and the second movable plate 4021 can be horizontally pushed and pulled by the second cylinder 404. The fixed frame 401 is screwed and fixedly connected to the support plate 3. The pneumatic claw 405 is arranged on one side of the bottom end of the first movable plate 402, and the hardware 10 can be grasped by the pneumatic claw 405.

[0022] Combination Figure 3 As shown, the outer frame structure includes side plates 501, single strips 502 and bushings 503. The side plates 501 are provided in two groups. The two groups of side plates 501 are screwed and fixedly connected to both sides of the upper end of the support plate 3. The single strips 502 are screwed and fixedly connected to the top of the side plates 501. The bushings 503 are screwed and fixedly connected to the support plate 3. The longitudinal stepping mechanism includes a connecting rod 504, a first connecting plate 505, a third cylinder 506, and a second connecting plate 507. The connecting rod 504 is slidably sleeved with the bushing 50 3, the first connecting plate 505 is fixedly connected to the top of the connecting rod 504, the second connecting plate 507 is fixedly connected to the bottom of the connecting rod 504, the third cylinder 506 is fixed to the upper end of the support plate 3, the output end of the third cylinder 506 penetrates the support plate 3 and is fixedly connected to the second connecting plate 507, and the number of bushings 503 and the number of connecting rods 504 are both four, so as to ensure that the structure remains stable during longitudinal lifting, and a placement groove 514 is provided between the upper end of the single bar 502 and the upper end of the single plate 513.

[0023] Combination Figure 1 and Figure 4As shown, the horizontal stepping mechanism includes a fourth cylinder 508, a push-pull plate 509, a guide bar 510, a guide block 511, a fixed plate 512, a single plate 513, and a placement slot 514. The fourth cylinder 508 is fixedly installed on the side of the first connecting plate 505, and the output end of the fourth cylinder 508 is connected to the push-pull plate 509, and the push-pull plate 509 is fixedly connected to the guide bar 510, and the guide bar 510 is slidably connected to the guide block 511, and the guide bar 510 is screwed and fixedly connected to the fixed plate 512, and the fixed plate 512 is fixedly connected to the fixed plate 513. 12 are fixedly connected with single plates 513 by screws on both sides, a placement groove 514 is opened at the top of the single plate 513, the guide block 511 is fixedly connected to the first connecting plate 505 by screws, hardware 10 is placed inside the placement groove 514, the upper end of the support plate 3 is located on one side of the fixed frame 401 and is fixedly connected with the receiving frame 6 by screws, the upper end of the body 1 is located on one side of the pneumatic claw 405 and a turntable mechanism 7 is provided, and the upper end of the body 1 is located on the outside of the turntable mechanism 7 and a screw punching mechanism 8 and a rubber pad punching and feeding mechanism 9 are provided.

[0024] Specifically, when the utility model is used, the hardware 10 is first placed in the corresponding placement groove 514 on the single strip 502 on the stepping conveying mechanism 5. When the hardware 10 needs to be transported to one side of the receiving frame 6 in sequence, the output end of the third cylinder 506 in the longitudinal stepping mechanism can be retracted upward through the longitudinal stepping mechanism, and then the second connecting plate 507 can be lifted, and the connecting rod 504 can be raised together through the second connecting plate 507, and then the connecting rod 504 can push the first connecting plate 505 upward along the bushing 503, and the horizontal stepping mechanism above can be synchronously raised through the first connecting plate 505, so that the single plate 513 in the horizontal stepping mechanism is raised, and the hardware 10 on the single strip 502 is correspondingly lifted up through the placement groove 514 on the single plate 513;

[0025] At this time, the fourth cylinder 508 in the horizontal stepping mechanism is operated, and then the output end of the fourth cylinder 508 pushes the push-pull plate 509, and then the push-pull plate 509 together with the guide bar 510 slides horizontally along the guide block 511, and then the guide bar 510 together with the fixed plate 512 and the single plate 513 move toward the side of the receiving frame 6, and make the hardware 10 in the placement groove 514 on the single plate 513 be located directly on the receiving frame 6, and similarly, the third cylinder 506 is first reversely operated to finally control the single plate 513 to descend, and the hardware 10 in the placement groove 514 on the single plate 513 is placed on the receiving frame 6, and other hardware 10 are placed correspondingly in the placement groove 514 on the single bar 502, and then the fourth cylinder 508 is reversely operated to control the single plate 513 to move in the opposite direction, and the above sequence is repeated in sequence to realize the stepping conveying of the hardware 10.

[0026] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0027] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. Stepping conveyor, comprising: The machine body (1) is characterized in that a base plate (2) is fixedly installed on one side of the upper end of the machine body (1) by screws, and a support plate (3) is fixedly connected to the upper end of the base plate (2) by screws, and a material delivery mechanism (4) and a stepping conveying mechanism (5) for conveying hardware accessories are arranged on the upper end of the support plate (3), and the stepping conveying mechanism (5) is composed of an outer frame structure, a longitudinal stepping mechanism and a horizontal stepping mechanism.

2. The stepping conveyor according to claim 1, characterized in that: The material delivery mechanism (4) comprises a fixed frame (401), a first movable plate (402), a second movable plate (4021), a first cylinder (403), a second cylinder (404), and a pneumatic claw (405); the upper end guide rail of the fixed frame (401) is horizontally slidably connected to the second movable plate (4021); the longitudinal guide rail of the second movable plate (4021) is slidably connected to the first movable plate (402); the top end of the second movable plate (4021) is fixedly connected to the first cylinder (403); the output end of the first cylinder (403) is fixedly connected to the first movable plate (402); and the output end of the second cylinder (404) is fixedly connected to the second movable plate (4021).

3. The stepping conveyor according to claim 2, characterized in that: The second cylinder (404) is fixedly connected to the fixing frame (401), the fixing frame (401) is fixedly connected to the support plate (3) by screws, and the pneumatic motor claw (405) is arranged on one side of the bottom end of the first movable plate (402).

4. The stepping conveyor device according to claim 1, characterized in that: The outer frame structure comprises side panels (501), a single strip (502) and a bushing (503); the side panels (501) are provided in two groups, and the two groups of side panels (501) are both screw-fixedly connected to both sides of the upper end of the support plate (3); the single strip (502) is screw-fixedly connected to the top of the side panel (501), and the bushing (503) is screw-fixedly connected to the support plate (3).

5. The step conveyor device according to claim 1, characterized in that: The longitudinal stepping mechanism comprises a connecting rod (504), a first connecting plate (505), a third cylinder (506), and a second connecting plate (507); the connecting rod (504) is slidably sleeved inside a bushing (503); the first connecting plate (505) is fixedly connected to the top end of the connecting rod (504); the second connecting plate (507) is fixedly connected to the bottom end of the connecting rod (504); the third cylinder (506) is fixed to the upper end of a support plate (3); and the output end of the third cylinder (506) passes through the support plate (3) and is fixedly connected to the second connecting plate (507).

6. The stepping conveyor device according to claim 1, characterized in that: The horizontal stepping mechanism comprises a fourth cylinder (508), a push-pull plate (509), a guide rail (510), a guide rail block (511), a fixed plate (512), a single plate (513), and a placement groove (514); the fourth cylinder (508) is fixedly installed on the side of the first connecting plate (505); the output end of the fourth cylinder (508) is connected to the push-pull plate (509); the push-pull plate (509) is fixedly connected to the guide rail (510); The guide rail (510) is slidably connected to the guide rail block (511), the guide rail (510) is screw-fixedly connected to the fixed plate (512), both sides of the fixed plate (512) are screw-fixedly connected to the single plate (513), the placement groove (514) is opened at the top of the single plate (513), the guide rail block (511) is screw-fixedly connected to the first connecting plate (505), and the placement groove (514) has hardware (10) placed inside.

7. The stepping conveyor device according to claim 1, characterized in that: The upper end of the support plate (3) is located on one side of the fixing frame (401) and is screw-fixedly connected to a receiving frame (6); the upper end of the machine body (1) is located on one side of the pneumatic motor claw (405) and is provided with a turntable mechanism (7); the upper end of the machine body (1) is located on the outside of the turntable mechanism (7) and is provided with a screw punching mechanism (8) and a rubber pad punching and feeding mechanism (9).

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