Automatic feeding device of machining center machine tool

Abstract

The utility model discloses an automatic feeding device of a machining center machine tool, which relates to the technical field of automatic feeding and comprises a base, a rotating component is arranged at the top of the base, clamping components are arranged at four corners of the top of the rotating component, a collecting component is movably embedded in one side of the top of the base, and each clamping component comprises a placing frame. Moving rods are arranged on the two sides of the interior of the containing frame, pulleys are arranged at the bottoms of the two moving rods, limiting frames are arranged at the bottoms of the two pulleys, springs are arranged in the middles of the exteriors of the two moving rods, clamping teeth are arranged on the tops of the two moving rods, and gears are arranged on one sides of the two clamping teeth; through the arrangement of the control panel, the feeding hopper and the collecting assembly, an operator can conveniently operate the device, meanwhile, a plurality of pipes can be added through the feeding hopper, manual placement one by one is omitted, use is convenient, and the collecting work of the pipes is convenient through the collecting assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic feeding technical field, concretely is a kind of machining center machine tool automatic feeding device. BACKGROUND

[0002] Machine tool refers to the machine that manufactures machine, also called working mother machine or tool machine, is usually simply called machine tool, generally divided into metal cutting machine tool, forging and pressing machine tool and woodworking machine tool etc., there are many methods in modern mechanical manufacturing to process mechanical parts: in addition to cutting, there are casting, forging, welding, stamping, extrusion etc., but all the parts with higher precision requirement and surface roughness requirement, generally need to be finally processed on machine tool using cutting method, machine tool plays a major role in the construction of modernization of national economy.

[0003] Most lathe automatic feeding devices at present, generally due to multiple workpieces are sequentially fed, lead to machine volume, affect the space of other operations, and most still need manual processing material to place work, not only increase workload, but also relatively dangerous in operation process.

[0004] Therefore, aiming at the above problems, a kind of machining center machine tool automatic feeding device is provided. CONTENT OF THE UTILITY MODEL

[0005] To solve the problems presented in the above background art, the utility model provides a kind of machining center machine tool automatic feeding device, with the operation of self-holding and loosening of pipe, and can realize the automatic transportation operation of pipe, speed up the work efficiency, and the advantage that practicality is stronger.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of machining center machine tool automatic feeding device, including base, the top of the base is equipped with rotating assembly, the top of rotating assembly four corners is equipped with clamping assembly, the top of the base one side is movably embedded with collection assembly;

[0007] The clamping assembly includes a placing rack, both sides of the placing rack inside are equipped with moving rod, the bottom of two groups of moving rod is equipped with pulley, the bottom of two groups of pulley is equipped with limit frame, the middle position of two groups of moving rod outside is equipped with spring, the top of two groups of moving rod is equipped with pawl, one side of two groups of pawl is equipped with gear, the top of two groups of gear is equipped with clamping frame;

[0008] The rotating assembly includes bottom plate, the middle position of the bottom plate is equipped with rotating frame, the top of rotating frame four corners is equipped with fixed frame, the inside of four groups of fixed frame is equipped with rotating rod, the four corners of one side of four groups of rotating rod are equipped with limit roller.

[0009] Preferably, the collecting assembly comprises a collecting box, one side of the collecting box is provided with a handle, and the bottom of the collecting box is provided with a support frame.

[0010] Preferably, the clamping teeth are in meshing connection with the gear.

[0011] Preferably, the moving rod is elastically connected with the placing frame through a spring.

[0012] Preferably, the top of the four groups of placing frames is provided with an electric push rod.

[0013] Preferably, the middle position of two groups of limiting rollers is provided with a belt pulley, the outside of the belt pulley is provided with a conveying belt, and one side of the belt pulley is provided with an asynchronous motor.

[0014] Preferably, the four groups of rotating rods are rotationally connected with the fixing frame through a plurality of limiting rollers and limiting grooves.

[0015] Preferably, one side of the rotating assembly is provided with a machining machine tool, one side of the machining machine tool is provided with a control panel, one end of the rotating assembly is provided with a feeding hopper, and one side of the base is provided with a collecting assembly.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The control panel, the feeding hopper and the collecting assembly are arranged, the operator can conveniently operate the device, a plurality of pipes can be added through the feeding hopper, manual placing one by one is saved, use is facilitated, and the collecting assembly facilitates pipe collecting work.

[0018] 2. The clamping assembly and the rotating assembly are arranged, the pipe clamping work is facilitated, the pipe can be automatically loosened, manual fixing work is saved, the pipe can be automatically transported, work efficiency is improved, and the utility model has high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic view of the utility model;

[0020] Figure 2 It is a partial three-dimensional view of the clamping assembly of the utility model;

[0021] Figure 3 It is a three-dimensional view of the utility model; Figure 2 It is an enlarged view of A in the utility model;

[0022] Figure 4 It is a partial three-dimensional view of the rotating assembly of the utility model;

[0023] Figure 5 It is a partial three-dimensional view of the utility model.

[0024] In the figure: 1, base; 2, clamping assembly; 201, placing rack; 202, moving rod; 203, clamping tooth; 204, gear; 205, clamping frame; 206, spring; 207, pulley; 208, limiting rack; 209, electric push rod; 3, rotating assembly; 301, rotating frame; 302, rotating rod; 303, fixed frame; 304, bottom plate; 305, conveying belt; 306, asynchronous motor; 307, pulley; 308, limiting roller; 309, limiting groove; 4, collecting assembly; 401, collecting box; 402, handle; 403, support frame; 5, control panel; 6, machining machine tool; 7, feeding hopper. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0027] As Figures 1 to 5 shown, the utility model provides a kind of machining center machine tool automatic feeding device, including base 1, the top of base 1 is equipped with rotating assembly 3, rotating assembly 3 top four corners are equipped with clamping assembly 2, one side of the top of base 1 is movably embedded with collecting assembly 4;

[0028] The clamping assembly 2 comprises a placing rack 201, both sides of the inside of the placing rack 201 are provided with moving rods 202, the bottom of the two groups of moving rods 202 is provided with pulleys 207, the bottom of the two groups of pulleys 207 is provided with limiting racks 208, the middle position of the outside of the two groups of moving rods 202 is provided with springs 206, the top of the two groups of moving rods 202 is provided with clamping racks 205, one side of the two groups of clamping racks 205 is provided with gear wheels 204, and the top of the two groups of gear wheels 204 is provided with clamping racks 205.

[0029] The rotating assembly 3 comprises a bottom plate 304, and the middle position of the bottom plate 304 is provided with a rotating rack 301.

[0030] As shown in the figure, Figures 1 to 5 The collecting assembly 4 comprises a collecting box 401, one side of the collecting box 401 is provided with a handle 402, and the bottom of the collecting box 401 is provided with a supporting rack 403.

[0031] In this embodiment, the collecting box 401 is arranged, which facilitates the centralized collection of the processed pipe, the handle 402 is arranged, which facilitates the grasping of the collecting box 401, the operation of moving out the collecting box 401 filled with pipes is more simple for the operator, and the supporting rack 403 is arranged, which ensures the stable placement of the collecting box 401.

[0032] As shown in the figure, Figures 1 to 5 The clamping teeth 203 are in meshing connection with the gear wheels 204.

[0033] In this embodiment, through the meshing connection of the clamping teeth 203 and the gear wheels 204, the slipping phenomenon between them is reduced, and through the meshing connection, the rotating clamping of the clamping rack 205 is ensured when the moving rod 202 moves up and down, and the clamping firmness is ensured.

[0034] As shown in the figure, Figures 1 to 5 The moving rod 202 is elastically connected with the placing rack 201 through the spring 206.

[0035] In this embodiment, through the elastic connection of the spring 206, the spring 206 will deform and generate corresponding elastic potential energy after being stressed, and the elastic potential energy generated by the deformed spring 206 can directly act on the pulley 207, so that the pulley 207 can be lowered to contact the limiting rack 208 under the action of the spring 206 when the limiting rack 208 is not supported, so as to facilitate the loosening of the clamping rack 205.

[0036] As shown in the figure, Figures 1 to 4 The top of the four groups of placing racks 201 is provided with an electric push rod 209.

[0037] In the embodiment, the pipe is pushed by the electric push rod 209 instead of manual pushing, which can prevent the processed pipe from being stuck in the placing rack 201, thereby reducing the tedious manual cleaning work.

[0038] As shown in Figures 1 to 5 The middle position of the two sets of limiting rollers 308 is provided with a belt pulley 307, the outside of the belt pulley 307 is provided with a conveying belt 305, and one side of the belt pulley 307 is provided with an asynchronous motor 306.

[0039] In the embodiment, the use of the conveying belt 305 can reduce the use cost, and the installation and disassembly are convenient. The asynchronous motor 306 realizes forward rotation and reverse rotation, and meets different use requirements.

[0040] As shown in Figures 1 to 5 The four sets of rotating rods 302 are rotatably connected with the fixed frame 303 through the multiple sets of limiting rollers 308 and limiting grooves 309.

[0041] In the embodiment, the limiting rollers 308 and the limiting grooves 309 are arranged to limit the rotation of the rotating rods 302, which ensures the stability of the rotation, and reduces the frictional resistance generated by the rotation through the limiting rollers 308 and the limiting grooves 309, thereby increasing the service life.

[0042] As shown in Figures 1 to 5 One side of the rotating assembly 3 is provided with a machining tool 6, one side of the machining tool 6 is provided with a control panel 5, one end of the rotating assembly 3 is provided with a feeding hopper 7, and one side of the base 1 is provided with a collecting assembly 4.

[0043] In the embodiment, the operator can conveniently operate the device, and multiple pipes can be added at one time through the feeding hopper, and then the device can automatically distribute and operate multiple pipes at one time, thereby saving the difficulty of manual placement and device operation one by one, facilitating use, and the collecting assembly can uniformly collect the processed pipes, thereby facilitating the collection of the pipes. The concentrated pipes can be automatically and individually distributed and discharged during the discharging process by using the feeding hopper 7, thereby ensuring the stability of the subsequent device operation.

[0044] Working principle and process: the processed pipe is placed in the feeding hopper 7, and falls on the top of the placing rack 201; the rotating rack 301 rotates and drives the placing rack 201 to move; the pulley 207 moves upward through the upper protrusion of the limiting rack 208; the clamping rack 205 is rotated through the clamping teeth 203 and the gear 204, and the pipe is clamped; the pipe is processed through the processing machine tool 6; the limiting rack 208 is retracted inward; the moving rod 202 is pulled down through the elastic force of the spring 206 and the clamping teeth 203 and the gear 204, and the clamping rack 205 releases the pipe;

[0045] Then, after rotating to above the collecting box 401, the asynchronous motor 306 rotates at the output end, drives the belt pulley 307 to rotate, and drives the two sets of limiting rollers 308 to rotate through the conveying belt 305; the limiting rollers 308 rotate in the limiting groove 309, drive the rotating rod 302 to rotate 180°, and make the pipe fall into the collecting box 401 for collection; the operation is repeated to process the pipe; the device is convenient to use and simple to operate; the clamping assembly 2 is provided, which can conveniently clamp the pipe and automatically release the pipe, thereby saving the complicated manual fixing work; the rotating assembly 3 is provided, which can realize automatic transportation of the pipe and speed up the work efficiency, and has high practicability.

[0046] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this; any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An automatic feeding device for a machining center, comprising a base (1), characterized in that, The base (1) has a rotating assembly (3) on its top, and clamping assemblies (2) are provided at the four corners of the top of the rotating assembly (3). A collecting assembly (4) is movably embedded on one side of the top of the base (1). The clamping assembly (2) includes a placement frame (201). Movable rods (202) are provided on both sides inside the placement frame (201). The bottom of the two sets of movable rods (202) is provided with pulleys (207). The bottom of the two sets of pulleys (207) is provided with a limiting frame (208). A spring (206) is provided at the middle position outside the two sets of movable rods (202). The top of each moving rod (202) is provided with a cleat (203), and one side of each of the two sets of cleats (203) is provided with a gear (204). The top of each of the two sets of gears (204) is provided with a clamping frame (205). The rotating assembly (3) includes a base plate (304), and a rotating frame (301) is provided in the middle of the base plate (304). The four corners of the top of the rotating frame (301) are provided with fixing frames (303). The interior of each of the four sets of fixing frames (303) is provided with a rotating rod (302). The four corners of one side of each of the four sets of rotating rods (302) are provided with limiting rollers (308).

2. The automatic feeding device for a machining center according to claim 1, characterized in that, The collection component (4) includes a collection box (401), a handle (402) on one side of the collection box (401), and a support frame (403) at the bottom of the collection box (401).

3. The automatic feeding device for a machining center according to claim 1, characterized in that, The cleat (203) meshes with the gear (204).

4. The automatic feeding device for a machining center according to claim 1, characterized in that, The movable rod (202) is elastically connected to the placement frame (201) via a spring (206).

5. The automatic feeding device for a machining center according to claim 1, characterized in that, The top of each of the four sets of placement racks (201) is equipped with an electric push rod (209).

6. The automatic feeding device for a machining center according to claim 1, characterized in that, A pulley (307) is provided at the middle position of the two sets of limiting rollers (308), a conveyor belt (305) is provided on the outside of the pulley (307), and an asynchronous motor (306) is provided on one side of the pulley (307).

7. The automatic feeding device for a machining center according to claim 1, characterized in that, The four sets of rotating rods (302) are rotatably connected to the fixed frame (303) through multiple sets of limiting rollers (308) and limiting grooves (309).

8. The automatic feeding device for a machining center according to claim 1, characterized in that, A processing machine tool (6) is provided on one side of the rotating component (3), a control panel (5) is provided on one side of the processing machine tool (6), a feeding funnel (7) is provided at one end of the rotating component (3), and a collecting component (4) is provided on one side of the base (1).

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