Bulk part transferring and feeding mechanism

Abstract

The utility model relates to a spare part transshipment feeding mechanism which comprises a carrying tool, the carrying tool comprises a fixing frame, a placing portion arranged on the fixing frame and a limiting assembly located on the outer side of the placing portion, the placing portion and the fixing frame are each provided with a through hole penetrating through the upper surface and the lower surface of the fixing frame, an ejector rod is contained in the through hole, and the limiting assembly is located on the outer side of the fixing frame. The ejector rod moves along the through hole; the implanting tool comprises a frame, a first moving assembly, a second moving assembly and an adsorption assembly, the first moving assembly and the second moving assembly are installed on the frame, the adsorption assembly is driven by the first moving assembly and the second moving assembly, the adsorption assembly is provided with an adsorption block, the adsorption block is provided with an air hole, and the air hole corresponds to the placing part; the spare parts are placed in the placing part and cover the passing hole, the limiting assembly limits the positions of the spare parts, the first moving assembly and the second moving assembly drive the adsorption assembly to be in butt joint with the first moving assembly and the second moving assembly, the ejector rod ejects the spare parts out, the spare parts are adsorbed by the adsorption assembly and then implanted into the mold, and the phenomenon that when the spare parts are moved, the spare parts are clamped is avoided.

Description

Technical Field

[0001] This invention relates to the field of automatic feeding technology for plastic and metal parts, and more particularly to a parts transfer and feeding mechanism. Background Technology

[0002] In the production of precision electronic products, some small products require bulk material feeding, which involves placing loose metal or plastic parts into a mold for re-forming. Due to considerations of efficiency and cost, the requirements for automation in the production and assembly of terminals are becoming increasingly stringent.

[0003] Chinese patent CN221305216U discloses an automatic connector waterproof ring assembly equipment that uses a vibratory feeder to feed the terminals in separate rows, facilitating subsequent loading operations. However, the vibratory feeder is prone to jamming, which halts the entire production line, requiring manual troubleshooting and reducing production efficiency. Furthermore, the vibratory feeder generates continuous vibration noise.

[0004] Therefore, it is necessary to develop a component loading and unloading mechanism to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a mechanism for transferring and loading loose parts to reduce material jamming.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a component transfer and loading mechanism, comprising:

[0007] A handling fixture includes a fixed frame, a placement part disposed on the fixed frame, and a limiting component located outside the placement part. Both the placement part and the fixed frame are provided with through holes penetrating their upper and lower surfaces. A push rod is accommodated in the through hole and moves along the through hole.

[0008] The implantation fixture includes a frame, a first moving component and a second moving component mounted on the frame, and an adsorption component driven by the first moving component and the second moving component. The adsorption component is provided with an adsorption block, and the adsorption block has a vent hole corresponding to the placement part.

[0009] Furthermore, the limiting component includes a side limiting block, a first end limiting block, and a second end limiting block, which surround the placement portion.

[0010] Furthermore, the top of the side limiting block is provided with a limiting protrusion, the opposite side of the limiting protrusion is a slope, and the bottom width of the limiting protrusion is greater than the top width of the limiting protrusion.

[0011] Furthermore, a gasket is provided on the inner side of the limiting protrusion, and the upper surface of the gasket is on the same horizontal line as the upper surface of the placement part.

[0012] Furthermore, the side of the first end limiting block opposite to the placement part has a plurality of protruding teeth, one end of which is fixedly connected to the first end limiting block, and the other end extends toward the placement part.

[0013] Furthermore, the side of the second end limiting block opposite to the placement part has a supporting protrusion, which is fixedly connected to the second end limiting block, and its outer end extends toward the placement part.

[0014] Furthermore, the handling fixture includes a lifting assembly, which includes a lifting drive and a top rod pushed by the lifting drive, the lifting drive driving the top rod to move vertically.

[0015] Furthermore, the adsorption assembly includes an adsorption fixing plate, an adsorption block installed in the adsorption fixing plate, and an adsorption interface that docks with the adsorption block. The adsorption interface is installed on the top of the adsorption block and communicates with the vent hole.

[0016] Furthermore, the adsorption block is recessed inward from its lower surface to form several grooves, the shape of which matches the shape of the material.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model is a loose parts transfer and feeding mechanism, which has the feature of reducing material jamming. The loose parts are placed in the placement part, covered by the through hole, and the position of the loose parts is restricted by the limiting component. The first moving component and the second moving component drive the adsorption component to dock with it. The push rod pushes out the loose parts, so that the loose parts are adsorbed by the adsorption component and then implanted into the mold, thus avoiding the phenomenon of material jamming when moving the loose parts. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0019] Figure 1 This is a three-dimensional structural diagram of a component transfer and loading mechanism according to the present invention;

[0020] Figure 2 for Figure 1 The diagram shows the structural design of the handling fixture for the component transfer and loading mechanism.

[0021] Figure 3 for Figure 2 A partial structural diagram of the handling fixture for the component transfer and loading mechanism is shown.

[0022] Figure 4 for Figure 1 The diagram shows the implantation tooling structure of the component transfer and loading mechanism.

[0023] Figure 5 for Figure 4 The diagram shows a partial structural schematic of the tooling used in the component loading and unloading mechanism.

[0024] In the diagram: 1. Handling fixture; 2. Insertion fixture; 11. Fixture; 12. Positioning block; 13. Limiting assembly; 14. Positioning hole; 15. Positioning rod; 16. Slot; 17. Placement part; 18. Through hole; 131. Side limiting block; 132. First end limiting block; 133. Second end limiting block; 134. Limiting protrusion; 135. Gasket; 1321. Protruding tooth; 1331. Supporting protrusion; 19. Lifting assembly Components; 191, Lifting drive component; 192, Top rod; 21, Frame; 22, First moving component; 23, Second moving component; 24, Adsorption component; 221, First drive component; 222, First moving platform; 223, Slide rail; 224, Slider; 231, Second drive component; 232, Second moving platform; 241, Adsorption fixing plate; 242, Adsorption block; 243, Adsorption interface; 244, Vent hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please refer to Figures 1 to 5 This utility model is a component transfer and loading mechanism, which includes a handling fixture 1 and an implantation fixture 2 used in conjunction with the handling fixture 1.

[0027] Please refer to Figures 1 to 3The handling fixture 1 includes a fixed frame 11, a positioning block 12 installed on the top of the fixed frame 11, and a limiting component 13 located inside the positioning block 12. The shape of the fixed frame 11 can be changed according to the requirements. Its top is horizontal. The bottom of the positioning block 12 is fixedly connected to the fixed frame 11, and its top extends vertically upward. The positioning block 12 has a number of positioning holes 14 formed by recesses from the upper surface. Positioning rods 15 are installed in some of the positioning holes 14. The positioning rods 15 extend vertically outward from the positioning holes 14. Specifically, the positioning block 12 has a number of grooves 16 formed by recesses from the surface. The grooves 16 divide the positioning block 12, so that a number of placement parts 17 are formed at the center of the positioning block 12. The upper surface of the placement part 17 is horizontal. The grooves 16 surround the placement part 17, and the limiting component 13 is located in the groove 16.

[0028] Both the mounting bracket 11 and the placement part 17 have through holes 18 extending through their upper and lower surfaces.

[0029] Please refer to Figure 3 The limiting component 13 includes a side limiting block 131, a first end limiting block 132, and a second end limiting block 133. The side limiting block 131 is located on both sides of the placement part 17, with its bottom extending into the empty groove 16 and its top extending vertically upward along the empty groove 16. The top of the side limiting block 131 is provided with a limiting protrusion 134, and the opposite side of the limiting protrusion 134 is a slope, that is, the bottom width of the limiting protrusion 134 is greater than the top width of the limiting protrusion 134. The inner side of the limiting protrusion 134 is provided with a gasket 135, and the upper surface of the gasket 135 is on the same horizontal line as the upper surface of the placement part 17. The first end limiting block 132 is located at one end of the placement portion 17, and the second end limiting block 133 is located at the other end of the placement portion 17. The first end limiting block 132 is received in the empty groove 16, and its side opposite to the placement portion 17 has a plurality of protruding teeth 1321. One end of the plurality of protruding teeth 1321 is fixedly connected to the first end limiting block 132, and the other end extends toward the placement portion 17. The second end limiting block 133 is received in the empty groove 16, and its side opposite to the placement portion 17 has a resisting protrusion 1331. The resisting protrusion 1331 is fixedly connected to the second end limiting block 133, and its outer end extends toward the placement portion 17.

[0030] The handling fixture 1 includes a lifting assembly 19, which includes a lifting drive 191 and a push rod 192 pushed by the lifting drive 191. The lifting drive 191 drives the push rod 192 to move vertically, so that the push rod 192 enters the through hole 18.

[0031] Please refer to Figures 4 to 5The implantation fixture 2 includes a frame 21, a first moving component 22 and a second moving component 23 mounted on the frame 21, and an adsorption component 24 driven by the first moving component 22 and the second moving component 23. The frame 21 is horizontal and is used to support the first moving component 22 and the second moving component 23. The first moving component 22 includes a first driving member 221 and a first moving platform 222 pushed by the first driving member 221. The first driving member 221 is mounted on the frame 21 and connected to the first moving platform 222. Slide rails 223 are provided on both sides of the first moving platform 222, which extend from one end of the frame 21 to the other end. Slider blocks 224 are installed on both sides of the first moving platform 222, and the sliders 224 are connected to the slide rails 223. The first driving member 221 drives the first moving platform 222 to move along the slide rails 223.

[0032] The second moving component 23 includes a second driving member 231 and a second moving platform 232 driven by the second driving member 231. The second driving member 231 is fixed on the first moving platform 222 and its output end is connected to the second moving platform 232. Specifically, the second driving member 231 is arranged vertically, and the second moving platform 232 is connected to the top of the second driving member 231. The second moving platform 232 driven by the second driving member 231 moves vertically.

[0033] The adsorption assembly 24 is installed at the end of the second moving platform 232. It includes an adsorption fixing plate 241, an adsorption block 242 installed in the adsorption fixing plate 241, and an adsorption interface 243 that docks with the adsorption block 242. The adsorption fixing plate 241 is fixedly connected to the second moving platform 232. The adsorption block 242 passes through the adsorption fixing plate 241 and is fixedly connected to the adsorption fixing plate 241. The adsorption block 242 has a vent hole 244 that passes through its upper and lower surfaces. The adsorption interface 243 is installed on the top of the adsorption block 242 and communicates with the vent hole 244. Specifically, the adsorption block 242 is recessed from the lower surface to form a number of grooves. The shape of the grooves matches the shape of the material.

[0034] When using the loose parts transfer and feeding mechanism of this utility model, the loose parts are placed in the placement part 17, covering the through hole 18. The side limiting block 131 restricts the two sides of the loose parts, and the first end limiting block 132 and the second end limiting block 133 restrict the two ends of the loose parts. The adsorption component 24 driven by the first moving component 22 and the second moving component 23 moves to the top of the handling fixture 1 and docks with the implantation fixture 2. The lifting drive component 191 drives the push rod 192 to move vertically, so that the push rod 192 enters the through hole 18 and pushes the loose parts to move towards the implantation fixture 2. The surface of the loose parts is attached to the adsorption block 242, covering the vent hole 244. The adsorption interface 243 adsorbs the loose parts through the vent hole 244. Then, the first moving component 22 and the second moving component 23 move the loose parts to the predetermined position, stop the adsorption, and the loose parts fall into the forming mold.

[0035] This utility model is a loose parts transfer and feeding mechanism, which has the feature of reducing material jamming. The loose parts are placed in the placement part, covered by the through hole, and the position of the loose parts is restricted by the limiting component. The first moving component and the second moving component drive the adsorption component to dock with it. The push rod pushes out the loose parts, so that the loose parts are adsorbed by the adsorption component and then implanted into the mold, thus avoiding the phenomenon of material jamming when moving the loose parts.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bulk transloading feeding mechanism, characterized in that, It includes: The carrying tool (1) includes a fixing frame (11), a placing part (17) provided on the fixing frame (11), and a limiting assembly (13) located outside the placing part (17), the placing part (17) and the fixing frame (11) are provided with through holes (18) penetrating through the upper and lower surfaces thereof, a jack (192) is accommodated in the through hole (18), and the jack (192) moves along the through hole (18); The implanting tool (2) includes a frame (21), a first moving assembly (22) and a second moving assembly (23) mounted on the frame (21), and a suction assembly (24) driven by the first moving assembly (22) and the second moving assembly (23), the suction assembly (24) is provided with a suction block (242), the suction block (242) has a gas-permeable hole (244), and the gas-permeable hole (244) corresponds to the placing part (17).

2. The bulk ingredient rehandling and feeding mechanism of claim 1, wherein, The limiting assembly (13) includes a side limiting block (131), a first end limiting block (132), and a second end limiting block (133), the side limiting block (131), the first end limiting block (132), and the second end limiting block (133) surround the placing part (17).

3. The bulk ingredient rehandling and feeding mechanism of claim 2, wherein, The top of the side limiting block (131) is provided with a limiting protrusion (134), one side of the limiting protrusion (134) is an inclined surface, and the bottom width of the limiting protrusion (134) is greater than the top width of the limiting protrusion (134).

4. The bulk ingredient rehandling and feeding mechanism of claim 3, wherein, The inner side of the limiting protrusion (134) is provided with a gasket (135), and the upper surface of the gasket (135) is on the same horizontal line as the upper surface of the placing part (17).

5. The bulk ingredient rehandling and feeding mechanism of claim 2, wherein, One side of the first end limiting block (132) opposite to the placing part (17) has a plurality of teeth (1321), one end of the plurality of teeth (1321) is fixedly connected with the first end limiting block (132), and the other end extends to the placing part (17).

6. The bulk ingredient rehandling and feeding mechanism of claim 2, wherein, One side of the second end limiting block (133) opposite to the placing part (17) has a resisting protrusion (1331), the resisting protrusion (1331) is fixedly connected with the second end limiting block (133), and the outer end of the resisting protrusion (1331) extends to the placing part (17).

7. The bulk ingredient rehandling and feeding mechanism of claim 1, wherein, The carrying tool (1) includes a jacking assembly (19), the jacking assembly (19) includes a jacking driving member (191) and the jack (192) driven by the jacking driving member (191), and the jacking driving member (191) drives the jack (192) to move vertically.

8. The bulk ingredient rehandling and feeding mechanism of claim 1, wherein, The suction assembly (24) includes a suction fixing plate (241), the suction block (242) mounted in the suction fixing plate (241), and a suction interface (243) in abutment with the suction block (242), the suction interface (243) is mounted at the top of the suction block (242) and communicates with the gas-permeable hole (244).

9. The bulk ingredient rehandling and feeding mechanism of claim 8, wherein, The suction block (242) is recessed inward from the lower surface to form a plurality of grooves, and the shape of the grooves is matched with the shape of the material piece.

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