Feeding and discharging device of drilling machine

Abstract

The utility model relates to the technical field of processing machinery, in particular to a feeding and discharging device of a drilling machine, which comprises a fixed slide way and a clamping mechanism connected with a rack in a sliding manner, the clamping mechanism is provided with a first driving device and a plurality of clamping jaws, a base is connected above the slide way in a sliding manner, and the base is provided with a second driving device and a plurality of clamping jaws. The base is provided with a second driving device, a clamping seat used for fixing a plurality of workpieces is arranged above the base, and the arrangement direction of the workpieces and the clamping jaws is consistent with the sliding direction of the base. A plurality of clamping bases are arranged on the base, a plurality of workpieces can be placed on the clamping bases, the base is in sliding connection with the sliding way, feeding to the drilling machine is achieved, and the workpieces on the base are clamped through the clamping mechanism or the drilled workpieces are taken out of the drilling machine. The automatic feeding and discharging device is reasonable in design, convenient to use and beneficial to achieving automatic feeding and discharging of the drilling machine, production efficiency is improved, and labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of processing machinery, in particular to a loading and unloading device for a drilling machine. Background Art

[0002] Drilling is required during machining of parts, especially for small parts with simple structures. Although existing drilling machines can process multiple parts at one time, when loading or unloading (unloading) parts, the drilling machine needs to manually load or unload the parts one by one into the drilling machine, which not only increases the labor intensity of the workers, but also reduces production efficiency due to manual loading or unloading. Utility Model Content

[0003] The purpose of the utility model is to provide a loading and unloading device for a drilling machine in view of the deficiencies in the prior art. The device has a reasonable design and is easy to use, which is conducive to realizing automatic loading and unloading of the drilling machine, improving production efficiency and reducing the labor intensity of workers.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a loading and unloading device for a drilling machine, comprising a fixed slide and a clamping mechanism slidably connected to a frame, the clamping mechanism is located above the slide, the clamping mechanism is provided with a first driving device for driving the clamping mechanism to move up and down, the clamping mechanism is provided with a plurality of clamping claws, a base is slidably connected above the slide, the base is provided with a second driving device, a holder for fixing a plurality of workpieces is provided above the base, and the arrangement direction of the plurality of workpieces and the clamping claws is consistent with the sliding direction of the base.

[0005] Furthermore, the distance between two adjacent clamping jaws is n times the distance between two adjacent workpieces above the clamping base.

[0006] Furthermore, a groove for fixing the workpiece is provided on the upper surface of the holder.

[0007] Furthermore, the clamping jaw comprises a left clamping jaw and a right clamping jaw, and the left clamping jaw and the right clamping jaw are provided with a third driving device.

[0008] Furthermore, the frame includes a fixed frame and a movable frame, the movable frame is slidably connected to the fixed frame, the movable frame is provided with a fourth driving device for driving the movable frame to move, and the clamping mechanism is connected to the movable frame.

[0009] The beneficial effects of the utility model are as follows: a loading and unloading device for a drilling machine, comprising a fixed slide and a clamping mechanism slidably connected to a frame, the clamping mechanism is located above the slide, the clamping mechanism is provided with a first driving device for driving the clamping mechanism to move up and down, the clamping mechanism is provided with a plurality of clamping claws, a base is slidably connected above the slide, the base is provided with a second driving device, a holder for fixing a plurality of workpieces is provided above the base, and the arrangement direction of the plurality of workpieces and the clamping claws is consistent with the sliding direction of the base. By providing a plurality of holders on the base, a plurality of workpieces can be placed, and the base is slidably connected to the slide to realize feeding to the drilling machine, and the workpiece on the base is clamped by the clamping mechanism or the workpiece with completed drilling is taken out of the drilling machine. The utility model has a reasonable design and is easy to use, which is conducive to realizing automatic loading and unloading of the drilling machine, improving production efficiency, and reducing the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2 yes Figure 1 main view.

[0012] Figure 3 yes Figure 1 Side view of.

[0013] Description of reference numerals:

[0014] 1——slideway, 2——frame, 21——fixed frame, 22——movable frame, 3——gripping mechanism, 31——clamping jaw, 311——left clamping jaw, 312——right clamping jaw, 4——first driving device, 5——base, 6——card holder, 61——groove. DETAILED DESCRIPTION

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, but the scope of implementation of the present invention is not limited thereto.

[0016] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting 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.

[0017] 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.

[0018] like Figure 1 , Figure 2 and Figure 3 As shown, a loading and unloading device for a drilling machine in this embodiment includes a fixed slide 1 and a clamping mechanism 3 slidably connected to a frame 2, wherein the clamping mechanism 3 is located above the slide 1, and the clamping mechanism 3 is provided with a first driving device 4 for driving the clamping mechanism 3 to move up and down, and the clamping mechanism 3 is provided with a plurality of clamping jaws 31, a base 5 is slidably connected above the slide 1, and the base 5 is provided with a second driving device, and a holder 6 for fixing a plurality of workpieces is provided above the base 5, and the arrangement direction of the plurality of workpieces and the clamping jaws 31 is consistent with the sliding direction of the base 5. During operation, the workpiece to be processed is placed above the holder 6 on the base 5, the second driving device drives the base 5 to slide along the slide and slide to the bottom of the clamping mechanism 3, the first driving device 4 drives the clamping mechanism 3 to operate, and after clamping the workpiece placed above the base 5, it is inserted into the fixing mechanism of the drilling machine to facilitate the drilling process by the drilling mechanism; after the drilling is completed, the first driving device 4 drives the clamping mechanism 3 to operate, takes the processed workpiece out of the drilling machine, and places it on the holder 6 of the base 5, and the base 5 moves with the workpiece away from the drilling machine, so as to facilitate the removal of the processed workpiece from the holder 6.

[0019] The distance between two adjacent clamping jaws 31 is n times the distance between two adjacent workpieces above the clamping seat 6, where n is 1, 2, 3, 4, etc., preferably n=2 or 3. The number of workpieces placed on the base 5 is n times the number of workpieces that can be fixed by the fixing mechanism of the drilling machine, so that when the drilling machine completes drilling, the clamping mechanism 3 takes the workpiece out of the fixing mechanism of the drilling machine and directly places the processed workpiece on the clamping seat 6 of the base 5; then the second driving device drives the base 5 to slide a certain distance, and the clamping mechanism 3 clamps the unprocessed workpiece on the base 5, puts it into the drilling machine, and continues to drill the workpiece, which is conducive to improving the drilling efficiency.

[0020] The upper surface of the holder 6 is provided with a groove 61 matching with the workpiece to be processed. By placing the workpiece to be processed on the groove 61, the workpiece is fixed, such as a simple shaft or cylindrical workpiece is fixed, so that when the base 5 slides horizontally along the slide 1, the workpiece can slide synchronously with the base 5.

[0021] The clamping jaw 31 includes a left clamping jaw 311 and a right clamping jaw 312, and the left clamping jaw 311 and the right clamping jaw 312 are provided with a third driving device, and the third driving device is used to drive the left clamping jaw 311 and the right clamping jaw 312 to move, so as to achieve the clamping of the workpiece. The third driving device can be a small motor or a cylinder.

[0022] The frame 2 includes a fixed frame 21 and a movable frame 22, the movable frame 22 is slidably connected to the fixed frame 21, the movable frame 22 is provided with a fourth driving device for driving the movable frame 22 to move, the clamping mechanism 3 is connected to the movable frame 22, and the movable frame 22 slides along the fixed frame 21. When the fourth driving mechanism drives the movable frame 22 to move toward the fixed mechanism of the drilling machine, the workpiece clamped by the clamping mechanism 3 is inserted into the fixed mechanism of the drilling machine; when the fourth driving mechanism drives the movable frame 22 to move away from the fixed mechanism of the drilling machine, the clamping mechanism 3 clamps the workpiece that has been drilled by the drilling machine and takes the workpiece out of the fixed mechanism of the drilling machine.

[0023] 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 the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A loading and unloading device for a drilling machine, characterized in that: The invention comprises a fixed slideway (1) and a clamping mechanism (3) slidably connected to a frame (2), wherein the clamping mechanism (3) is located above the slideway (1), and the clamping mechanism (3) is provided with a first driving device (4) for driving the clamping mechanism (3) to move up and down, and the clamping mechanism (3) is provided with a plurality of clamping claws (31). A base (5) is slidably connected above the slideway (1), and the base (5) is provided with a second driving device. A clamping seat (6) for fixing a plurality of workpieces is provided above the base (5), and the direction in which the plurality of workpieces and the clamping claws (31) are arranged is consistent with the direction in which the base (5) slides.

2. A drilling machine loading and unloading device according to claim 1, characterized in that: The distance between two adjacent clamping jaws (31) is n times the distance between two adjacent workpieces above the clamping seat (6).

3. A drilling machine loading and unloading device according to claim 1, characterized in that: The upper surface of the clamping seat (6) is provided with a groove (61) for fixing a workpiece.

4. A drilling machine loading and unloading device according to claim 1, characterized in that: The clamping jaw (31) comprises a left clamping jaw (311) and a right clamping jaw (312), and the left clamping jaw (311) and the right clamping jaw (312) are provided with a third driving device.

5. A drilling machine loading and unloading device according to claim 1, characterized in that: The frame (2) comprises a fixed frame (21) and a movable frame (22); the movable frame (22) is slidably connected to the fixed frame (21); the movable frame (22) is provided with a fourth driving device for driving the movable frame (22) to move; and the clamping mechanism (3) is connected to the movable frame (22).

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