Center rod blanking mechanism

Abstract

The utility model discloses a center rod discharging mechanism which comprises a mounting frame, a support connected to the top of the mounting frame, a mounting plate connected to the front face of the support, a hydraulic rod connected to the front face of the mounting plate, a base connected to one end of the hydraulic rod, a fixing plate connected to one side of the base, and a connecting plate arranged on the front face of the fixing plate. A plurality of first connecting holes are axially formed in an inner cavity of the connecting plate in a penetrating mode, a first air cylinder is arranged on the front face of the connecting plate, one end of the first air cylinder is connected with a connecting base, a second air cylinder is arranged at the bottom of the connecting base, and a center rod is clamped at the lower end of the second air cylinder. And through cooperative use of the first connecting holes, the fixing plates and the connecting plates, the purpose of clamping the multiple center rods at the same time can be achieved, the discharging efficiency of the device is multiplied, and the device is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly, in particular to a central rod blanking mechanism. Background Art

[0002] An assembly machine is a piece of mechanical equipment primarily used to assemble multiple product components through methods such as fitting, snapping, threading, gluing, riveting, and welding to create a finished or semi-finished product that meets predetermined dimensional accuracy and functionality. This equipment is widely used in automated manufacturing processes to replace manual labor, improve production efficiency, and reduce costs.

[0003] After searching, in the prior art, the utility model with publication number CN214441059U discloses a blanking device for an automatic assembly machine for terminal blocks, comprising a frame, a horizontal slide, a vertical slide, a first horizontal cylinder, a vertical cylinder, a second cylinder, a waste chute and a finished product trough; a support is fixed on the frame; the horizontal slide is mounted on the support along a horizontal slide, and the horizontal slide is controlled to slide by the first horizontal cylinder; the vertical slide is mounted on the horizontal slide along a vertical slide, and the vertical slide is controlled to slide by the vertical cylinder; the second cylinder is fixed to the vertical slide for grabbing the workpiece; the finished product trough and the waste chute are arranged below the second cylinder along the sliding direction of the horizontal slide; the blanking device for the automatic assembly machine for terminal blocks of the utility model can automatically sort the assembled workpieces, put the qualified products into the waste chute and transport them out, and automatically put the defective products into the finished product trough, without manual sorting, saving labor costs, and ensuring the discharge efficiency of qualified products.

[0004] And the prior art, publication number CN216836102U is a blanking device for a sensor assembly and testing machine.

[0005] The above-mentioned various technical solutions, through different methods, make the use effect of the unloading device better, but the above-mentioned methods still have the following shortcomings: the above-mentioned methods can only remove a single material in a single material-taking action, and cannot unload multiple groups of materials at the same time, resulting in a low unloading efficiency of the device, and there is a deficiency in the inconvenience of adding a unloading structure, resulting in a lack of flexibility in the use of the device. Utility Model Content

[0006] The purpose of the present utility model is to provide a central rod blanking mechanism to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a mounting frame, the top of the mounting frame is connected to a bracket, the front of the bracket is connected to a mounting plate, the front of the mounting plate is connected to a hydraulic rod, one end of the hydraulic rod is connected to a base, one side of the base is connected to a fixing plate, a connecting plate is provided on the front of the fixing plate, a plurality of first connecting holes are axially penetrated through the inner cavity of the connecting plate, a first cylinder is provided on the front of the connecting plate, one end of the first cylinder is connected to a connecting seat, a second cylinder is provided on the bottom of the connecting seat, and the lower end of the second cylinder clamps the center rod.

[0008] Preferably, the plurality of first connection holes are distributed equidistantly in a rectangular shape.

[0009] Preferably, the upper and lower sides of the fixed plate are connected to support plates, the inner cavity of the support plates is penetrated by a plurality of second connection holes, the upper and lower sides of the connecting plate are connected to ear plates, the inner cavity of the ear plates is axially penetrated by a plurality of through grooves.

[0010] Preferably, a reinforcement plate is provided between the connecting plate and the fixing plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The center rod unloading mechanism, through the coordinated use of the first connecting hole, the fixing plate and the connecting plate, can achieve the purpose of clamping multiple center rods at the same time, which exponentially improves the unloading efficiency of the device and makes the device more practical.

[0013] 2. The center rod unloading mechanism uses a reinforcement plate. The reinforcement plate and the fixed plate are fixed by welding. After welding, the welding slag needs to be cleaned and the weld needs to be polished. The weld cannot have defects such as slag inclusion and cracking to ensure the firmness of the welding between the structures. The reinforcement plate can improve the overall strength of the device to a certain extent and prevent the fixed plate from bending, thereby further improving the overall practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the connecting plate structure of the utility model.

[0016] Figure 3 For this utility model Figure 2 Schematic rear view of the structure.

[0017] In the figure: 1. Mounting frame; 2. Bracket; 3. Mounting plate; 4. Hydraulic rod; 5. Base; 6. Connecting plate; 7. First cylinder; 8. Connecting seat; 9. Second cylinder; 10. Center rod; 11. First connecting hole; 12. Through groove; 13. Fixing plate; 15. Ear plate; 16. Support plate; 17. Second connecting hole; 18. Reinforcement plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: See Figure 1-3 The utility model provides a technical solution: a center rod blanking mechanism, including a mounting frame 1, the top of the mounting frame 1 is connected to a bracket 2, the front of the bracket 2 is connected to a mounting plate 3, the front of the mounting plate 3 is connected to a hydraulic rod 4, one end of the hydraulic rod 4 is connected to a base 5, one side of the base 5 is connected to a fixing plate 13, a connecting plate 6 is provided on the front of the fixing plate 13, a plurality of first connecting holes 11 are axially penetrated through the inner cavity of the connecting plate 6, a first cylinder 7 is provided on the front of the connecting plate 6, one end of the first cylinder 7 is connected to a connecting seat 8, a second cylinder 9 is provided at the bottom of the connecting seat 8, and the lower end of the second cylinder 9 clamps the center rod 10.

[0020] The plurality of first connection holes 11 are distributed equidistantly in a rectangular shape.

[0021] In this embodiment, Figure 1As shown, there are three first cylinders 7, which are equidistantly distributed on the front of the connecting plate 6, so as to achieve the purpose of clamping multiple center rods 10 at the same time, which increases the material removal efficiency of the device by several times and makes the device more practical. When the device is working, the hydraulic rod 4 drives the base 5 to move axially. When the second cylinder 9 is directly above the center rod 10, the action of the hydraulic rod 4 is stopped, and then the second cylinder 9 is driven downward by the first cylinder 7 until the lower end of the second cylinder 9 is aligned with the middle of the center rod 10. The center rod 10 is clamped by the second cylinder 9 to complete the material removal work, and then the second cylinder 9 is reset and the second cylinder 9 is reset. The hydraulic rod 4 drives the second cylinder 9 to move axially until the second cylinder 9 is located above the material storage equipment. The clamping of the center rod 10 is released to complete the unloading work. The clamping method of the second cylinder 9 on the center rod 10 is consistent with the working principle of the finger cylinder, which will not be elaborated here. When in use, the first cylinder 7 is fixedly connected to the first connecting hole 11 by fasteners such as bolts. After the connecting hole 11 is arranged in a rectangular shape, the horizontal and vertical positions of the first cylinder 7 can be adjusted according to actual conditions, making the use of the device more flexible, and the bolt connection method is convenient for loading and unloading, which improves the flexibility of the device.

[0022] Among them, the upper and lower sides of the fixed plate 13 are connected to the support plate 16, and the inner cavity of the support plate 16 is penetrated by a plurality of second connection holes 17. The upper and lower sides of the connecting plate 6 are connected to the ear plate 15, and the inner cavity of the ear plate 15 is axially penetrated by a plurality of through grooves 12.

[0023] In this embodiment, when in use, the bolt is passed through the through hole 12 and threadedly connected to the second connecting hole 17 to lock the connection between the connecting plate 6 and the fixing plate 13. The overall assembly and disassembly is more convenient, the maintenance and replacement efficiency is high, and the practicality of the device is further improved. Figure 2 As shown, the through slot 12 is in a strip shape, which has a certain fault tolerance for the vibration generated when the device is working, making it difficult for the connecting bolts to break, further improving the practicality of the device.

[0024] A reinforcing plate 18 is provided between the connecting plate 6 and the fixing plate 13 .

[0025] In this embodiment, the reinforcing plate 18 and the fixing plate 13 are fixed by welding. After the welding is completed, the welding slag needs to be cleaned and the weld needs to be polished. The weld must not have defects such as slag inclusion and cracking to ensure the firmness of the structures through welding. The reinforcing plate 18 can improve the overall strength of the device to a certain extent and prevent the fixing plate 13 from bending, thereby further improving the overall practicality of the device.

[0026] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A central rod blanking mechanism, comprising a mounting frame (1), characterized in that: The top of the mounting frame (1) is connected to a bracket (2), the front of the bracket (2) is connected to a mounting plate (3), the front of the mounting plate (3) is connected to a hydraulic rod (4), one end of the hydraulic rod (4) is connected to a base (5), one side of the base (5) is connected to a fixing plate (13), a connecting plate (6) is provided on the front of the fixing plate (13), a first cylinder (7) is provided on the front of the connecting plate (6), one end of the first cylinder (7) is connected to a connecting seat (8), a second cylinder (9) is provided at the bottom of the connecting seat (8), and the lower end of the second cylinder (9) clamps a center rod (10).

2. A center rod blanking mechanism according to claim 1, characterized in that: A plurality of first connection holes (11) are axially penetrated through the inner cavity of the connection plate (6).

3. The center rod blanking mechanism according to claim 1, characterized in that: The upper and lower sides of the fixing plate (13) are both connected to support plates (16), and the inner cavity of the support plate (16) is penetrated by a plurality of second connection holes (17).

4. A center rod blanking mechanism according to claim 1, characterized in that: A reinforcing plate (18) is provided between the connecting plate (6) and the fixing plate (13).

5. The center rod blanking mechanism according to claim 3, characterized in that: The upper and lower sides of the connecting plate (6) are both connected to ear plates (15), and the inner cavity of the ear plate (15) is axially penetrated by a plurality of through slots (12).

6. A center rod blanking mechanism according to claim 2, characterized in that: The plurality of first connection holes (11) are distributed equidistantly in a rectangular shape.

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