Feeding device for efficient chain link assembly

Abstract

The invention discloses an efficient chain link assembly feeding device which comprises a conveying mechanism, a material lifting mechanism, a first material bearing platform and a second material bearing platform which are arranged on a support, and the first material bearing platform and the second material bearing platform are located in the working range of the material lifting mechanism. The material lifting mechanism is used for conveying materials on the first material bearing platform to the second material bearing platform, the conveying mechanism moves in the X direction to convey workpieces on the second material bearing platform to a positioning table of the pressing machine, and compared with the prior art, the working efficiency can be improved, and potential safety hazards and manual labor intensity can be reduced.

Description

Technical Field

[0001] The invention relates to the technical field of conveying machinery, in particular to a feeding device assembled with high-efficiency chains and chain links. Background Art

[0002] A traditional chain includes inner links and outer links. Two sleeves pass through two rollers and are fixed on two inner chain plates to form an inner link. Two pins pass through the inner holes of the sleeves at one end of the two inner links and are fixed between two outer chain plates to form an outer link. The inner links and outer links are connected in sequence to form a chain.

[0003] When producing chains, existing chain production lines often independently produce inner chain links first. The production of inner chain links is generally done by manually taking the corresponding parts and placing them on the positioning table of the press machine, and then press-fitting them. This has low work efficiency and great safety hazards. Summary of the invention

[0004] The purpose of the present invention is to solve the problems in the prior art and to provide a feeding device for efficiently assembling chain links, which can improve work efficiency, reduce safety hazards and manual labor intensity.

[0005] To achieve the above-mentioned purpose, the present invention proposes a feeding device for efficient chain link assembly, comprising a conveying mechanism, a lifting mechanism, two material receiving platforms one and two, which are arranged on a bracket, wherein the material receiving platform one and the material receiving platform two are located within the working range of the lifting mechanism, the lifting mechanism is used to convey the material on the material receiving platform one to the material receiving platform two, and the conveying mechanism moves in the X direction to convey the workpiece on the material receiving platform two to the positioning table of the press.

[0006] Preferably, the conveying mechanism comprises a front and rear driving mechanism, an up and down driving mechanism and two clamping mechanisms, the front and rear driving mechanism is provided with an up and down driving mechanism, and the up and down driving mechanism is provided with a clamping mechanism.

[0007] Preferably, the front and rear drive mechanism includes two slide rails, a slide seat, a reciprocating drive motor and a rack, the slide rails are provided with a sliding seat, the slide seat is provided with a reciprocating drive motor, and the rotating shaft of the reciprocating drive motor is provided with a gear meshing with the rack.

[0008] Preferably, the up and down driving mechanism is an electric linear slide, and the clamping mechanism is an electric clamp.

[0009] Preferably, the material receiving platform comprises a positioning body provided on a platform plate I and a pushing mechanism located behind the positioning body, a plurality of positioning grooves are provided at the rear end of the positioning body, and sensors corresponding to the positioning grooves are provided on the platform plate I.

[0010] Preferably, the positioning groove is V-shaped.

[0011] Preferably, the pushing mechanism comprises a pushing cylinder and a pushing plate provided on a driving end of the pushing cylinder.

[0012] Preferably, the material lifting mechanism comprises a mechanical arm and a material grabbing mechanism arranged on the mechanical arm, and the material grabbing mechanism is an electric clamp.

[0013] Preferably, the material receiving platform II includes a platform plate II, and two positioning grooves are provided on the platform plate II. Positioning bodies are provided in the positioning grooves. The diameter of the positioning grooves is slightly larger than the outer diameter of the roller, and the diameter of the positioning bodies is slightly smaller than the inner diameter of the sleeve.

[0014] Beneficial effects of the present invention: The present invention uses a lifting mechanism to transport the material on the material receiving platform one to the material receiving platform two, and the conveying mechanism moves in the X direction to transport the workpiece on the material receiving platform two to the press, thereby realizing automatic feeding. Compared with the prior art, it can improve work efficiency, reduce safety hazards and manual labor intensity.

[0015] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a feeding device assembled with high-efficiency chain links of the present invention; Figure 2 It is a front view of a feeding device assembled with high-efficiency chain links of the present invention; Figure 3 It is a front view of a feeding device of a high-efficiency chain link assembly of the present invention; Figure 4 It is a structural schematic diagram of the material receiving platform 2.

[0017] In the figure: 1-conveying mechanism, 2-lifting mechanism, 3-material receiving platform 1, 4-material receiving platform 2, 5-bracket, 11-front and rear driving mechanism, 12-up and down driving mechanism, 13-clamping mechanism, 21-mechanical arm, 22-grabbing mechanism, 41-platform plate II, 42-positioning groove, 43-positioning body, 111-slide rail, 112-slide seat, 113-reciprocating drive motor, 114-rack, 31-platform plate I, 32-positioning body, 33-positioning groove, 34-sensor, 35-pushing mechanism, 351-pushing cylinder, 352-pushing plate. DETAILED DESCRIPTION

[0018] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The present invention discloses a feeding device for efficiently assembling chain links, comprising a conveying mechanism 1, a lifting mechanism 2, two receiving platforms 1 3 and a receiving platform 2 4 arranged on a bracket 5, wherein the receiving platform 1 3 and the receiving platform 2 4 are located within the working range of the lifting mechanism 2, the lifting mechanism 2 is used for conveying the material on the receiving platform 1 3 to the receiving platform 2 4, and the conveying mechanism 1 moves in an X direction to convey the workpiece on the receiving platform 2 4 to the press.

[0019] The conveying mechanism 1 comprises a front and rear driving mechanism 11 , an up and down driving mechanism 12 and two material clamping mechanisms 13 . The front and rear driving mechanism 11 is provided with the up and down driving mechanism 12 , and the up and down driving mechanism 12 is provided with the material clamping mechanism 13 .

[0020] The front-rear driving mechanism 11 includes two slide rails 111, a slide seat 112, a reciprocating driving motor 113 and a rack 114. The slide rails 111 are provided with a sliding seat 112, the slide seat 112 is provided with a reciprocating driving motor 113, and the rotating shaft of the reciprocating driving motor 113 is provided with a gear meshing with the rack 114.

[0021] The up-and-down driving mechanism 12 is an electric linear slide, and the clamping mechanism 13 is an electric clamp.

[0022] The material receiving platform 3 includes a positioning body 32 provided on a platform plate 131 and a pushing mechanism 35 located behind the positioning body 32. A plurality of positioning grooves 33 are provided at the rear end of the positioning body 32. Sensors 34 corresponding to the positioning grooves 33 are provided on the platform plate 131.

[0023] The positioning groove 33 is V-shaped.

[0024] The pushing mechanism 35 includes a pushing cylinder 351 and a pushing plate 352 provided on a driving end of the pushing cylinder 351 .

[0025] The material lifting mechanism (2) comprises a mechanical arm (21) and a material grabbing mechanism (22) provided on the mechanical arm (21); the material grabbing mechanism (22) is an electric clamp.

[0026] The material receiving platform II 4 includes a platform plate II41, on which two positioning grooves 42 are provided, and positioning bodies 43 are provided in each of the positioning grooves 42. The diameter of the positioning grooves 42 is slightly larger than the outer diameter of the roller, and the diameter of the positioning body 43 is slightly smaller than the inner diameter of the sleeve.

[0027] Working process of the present invention: In the working process of the feeding device for assembling a high-efficiency chain link of the present invention, the sleeve and the roller are respectively placed in the positioning grooves 33 of two material receiving platforms 3, the roller is taken by the lifting mechanism 2 and placed in the positioning groove 42, and then the rollers in the two positioning grooves 42 are transported to the press by the conveying mechanism 1. During the conveying process of the conveying mechanism 1, the lifting mechanism 2 takes the sleeve and sleeves it on the positioning body 43, and then the rollers on the two positioning bodies 43 are transported to the press by the conveying mechanism 1 and placed in the corresponding rollers.

[0028] When the conveying mechanism 1 is working, the reciprocating drive motor 113 is started to rotate counterclockwise or clockwise, and the slide 112 is driven to move through the cooperation of the rack 114 and the gear. The slide 112 drives the clamping mechanism 13 through the up and down drive mechanism 12 to move forward to the material receiving platform 24 to clamp the components or move backward to the press to place the components.

[0029] When the lifting mechanism 2 is working, the mechanical arm 21 drives the grabbing mechanism 22 to move back and forth between the material receiving platform 1 3 and the material receiving platform 2 4 , and the grabbing mechanism 22 clamps the corresponding components to place the components on the material receiving platform 1 3 onto the material receiving platform 2 4 .

[0030] The pushing mechanism 35 is used to push the corresponding component into the corresponding positioning groove 33 so that the component is closely against the groove wall of the positioning groove 33 .

[0031] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims

1. A feeding device for high-efficiency chain link assembly, characterized in that: The invention comprises a conveying mechanism (1), a material lifting mechanism (2), two material receiving platforms (1) and (2) arranged on a bracket (5); the material receiving platform (1) and (2) are located within a working range of the material lifting mechanism (2); the material lifting mechanism (2) is used to convey the material on the material receiving platform (1) to the material receiving platform (2); and the conveying mechanism (1) moves in the X direction to convey the workpiece on the material receiving platform (2) to the press.

2. A feeding device for high-efficiency chain link assembly as claimed in claim 1, characterized in that: The conveying mechanism (1) comprises a front and rear driving mechanism (11), an upper and lower driving mechanism (12) and two material clamping mechanisms (13); the front and rear driving mechanism (11) is provided with an upper and lower driving mechanism (12); and the upper and lower driving mechanism (12) is provided with a material clamping mechanism (13).

3. A feeding device for high-efficiency chain link assembly as claimed in claim 2, characterized in that: The front-rear drive mechanism (11) comprises two slide rails (111), a slide seat (112), a reciprocating drive motor (113) and a rack (114); the slide rails (111) are provided with a slide seat (112) that is slidably matched; the slide seat (112) is provided with a reciprocating drive motor (113); and the rotating shaft of the reciprocating drive motor (113) is provided with a gear that meshes with the rack (114).

4. A feeding device for high-efficiency chain link assembly as claimed in claim 1, characterized in that: The up-and-down driving mechanism (12) is an electric linear slide, and the material clamping mechanism (13) is an electric clamping claw.

5. A feeding device for high-efficiency chain link assembly as claimed in claim 1, characterized in that: The material receiving platform 1 (3) comprises a positioning body (32) provided on a platform plate I (31) and a material pushing mechanism (35) located behind the positioning body (32); a plurality of positioning grooves (33) are provided at the rear end of the positioning body (32); and sensors (34) corresponding to the positioning grooves (33) are provided on the platform plate I (31).

6. A feeding device for high-efficiency chain link assembly as claimed in claim 5, characterized in that: The positioning groove (33) is V-shaped.

7. A feeding device for high-efficiency chain link assembly as claimed in claim 5, characterized in that: The pushing mechanism (35) comprises a pushing cylinder (351) and a pushing plate (352) provided on the driving end of the pushing cylinder (351).

8. The feeding device for high-efficiency chain link assembly according to claim 1, characterized in that: The material lifting mechanism (2) comprises a mechanical arm (21) and a material grabbing mechanism (22) provided on the mechanical arm (21); the material grabbing mechanism (22) is an electric clamp.

9. A feeding device for high-efficiency chain link assembly according to any one of claims 1 to 8, characterized in that: The material receiving platform II (4) comprises a platform plate II (41), the platform plate II (41) being provided with two positioning grooves (42), each of the positioning grooves (42) being provided with a positioning body (43), the diameter of the positioning groove (42) being slightly larger than the outer diameter of the roller, and the diameter of the positioning body (43) being slightly smaller than the inner diameter of the sleeve.

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