Full-automatic feeding and discharging chamfering machine

Abstract

The utility model discloses a full-automatic feeding and discharging chamfering machine, and relates to the related field of chamfering machines, the full-automatic feeding and discharging chamfering machine comprises a workbench, a clamping seat is installed at the middle end of the top of the workbench through bolts, a driving piece is arranged at the front end of the clamping seat, a feeding device is arranged at the rear end of the top of the workbench, and a steel pipe can conveniently move along a path through a feeding frame; in this way, the height and angle of the feeding frame can be conveniently adjusted, the feeding frame can be conveniently suitable for steel pipes of different specifications, and the feeding continuity and speed can be adjusted through angle adjustment; the carrying device is arranged on the top of the fixing support, an arc-shaped ring is driven by a stepping motor to drive a connecting base to move, in this way, steel pipes can be automatically carried conveniently, the front limiting point and the rear limiting point of a clamp base are located above the front end of a feeding frame and above a discharging table respectively during moving, and the steel pipe clamping accuracy of the clamp base is effectively improved; and manual carrying is avoided.

Description

Technical Field

[0001] The utility model relates to the relevant field of chamfering machines, in particular to a fully automatic loading and unloading chamfering machine. Background Art

[0002] Chamfering machine is a small equipment specially used for chamfering and removing burrs of products processed by milling and planing in mold manufacturing, hardware machinery, machine tool manufacturing, hydraulic parts, valve manufacturing, textile machinery. The use of fast machine chamfering is the development trend of the machinery industry. It overcomes the processing shortcomings of existing machinery and electric tools, has the advantages of convenience, speed and accuracy, and is currently the best choice for chamfering of metal objects.

[0003] It is difficult for the existing chamfering machine to automatically load steel pipes of different specifications, and it is difficult to adjust the loading angle of the steel pipe, which is not conducive to use; and it is difficult for the existing chamfering machine to automatically transport the steel pipe, and manual transportation would be extremely dangerous. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a fully automatic loading and unloading chamfering machine.

[0005] The utility model is realized in this way, that is, a fully automatic loading and unloading chamfering machine is constructed, the device comprises a workbench, a clamping seat is bolted to the middle end of the top of the workbench, a driving member is arranged at the front end of the clamping seat, a loading platform is fixed to the front end of the top of the workbench by screws, a fixing bracket is bolted to the rear end of the top of the workbench; a loading device is arranged at the rear end of the top of the workbench; a conveying device is arranged at the top of the fixing bracket; the loading device comprises: a mounting seat, the rear end of the top of the workbench is slidably connected to the round rod at the bottom of the mounting seat; a rotating shaft, A rotating shaft is arranged on the left side of the mounting seat; a loading rack, the rotating shaft is rotatably connected to the through hole of the solid block at the left end of the bottom of the loading rack; a square rod, a square rod is slidably installed on the slot at the middle end on the right side of the fixed bracket; a first hand wheel, the bottom of the mounting seat is rotatably connected to the top screw of the first hand wheel, and the top screw of the first hand wheel passes through the workbench and is threadedly connected to the screw groove of the through hole of the workbench; a second hand wheel, the through hole of the solid block at the right end of the bottom of the loading rack is fixed to the left end connecting rod of the second hand wheel, and the left end connecting rod of the second hand wheel is rotatably connected to the right side of the rotating shaft; an auxiliary rod, an auxiliary rod is bolted to the bottom of the square rod.

[0006] Preferably, the transport device includes: a fixing plate, on which the fixing plate is bolted on the top right end of the fixing bracket; a stepper motor, on which the stepper motor is bolted on the right side of the fixing plate; and an arc ring, on which the arc ring is plugged and installed on the left side of the stepper motor transmission shaft.

[0007] Preferably, the transport device also includes: a connecting seat, the right limit block of the connecting seat is slidably connected to the left semicircular groove of the fixed plate, and the right limit block of the connecting seat is slidably connected to the front end groove of the arc ring; a sliding seat, a sliding seat is slidably installed in the sliding groove at the bottom end of the left side of the fixed plate.

[0008] Preferably, the handling device further comprises: a connecting rod, the fixed connecting rod at the bottom of the connecting seat is slidably connected to the through hole at the top of the sliding seat; and a clamp seat, the bottom of the connecting rod is provided with a clamp seat.

[0009] Preferably, the outer side surface of the auxiliary rod is coated with a corrosion-resistant coating.

[0010] Preferably, a buffer pad is adhesively mounted on the rear end surface of the front end block of the loading rack.

[0011] Preferably, the outer side of the fixing plate is coated with a wear-resistant layer.

[0012] The utility model has the following advantages: The utility model provides a fully automatic loading and unloading chamfering machine through improvement, which has the following improvements compared with the same type of equipment:

[0013] The utility model discloses a fully automatic loading and unloading chamfering machine, which has a loading device at the rear end of the top of the workbench, and facilitates the movement of the steel pipe along the path through the loading rack, so that the height and angle of the loading rack can be adjusted conveniently, and it is convenient to adapt to the use of steel pipes of different specifications, and the angle adjustment can adjust the continuity and speed of the loading, thereby effectively improving the overall working efficiency of the equipment.

[0014] The utility model discloses a fully automatic loading and unloading chamfering machine, which is provided with a transport device on the top of a fixed bracket, and drives an arc ring through a stepper motor to move the connecting seat, so that it is convenient for automatic transport of steel pipes, and the front and rear limit points of the clamp seat are respectively above the front end of the loading rack and above the unloading platform during movement, which effectively improves the accuracy of the clamp seat in clamping the steel pipe, avoids manual transport, and effectively improves the safety during the work process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the feeding device and the handling device of the utility model;

[0017] Figure 3 It is a rear view structural diagram of the feeding device and the handling device of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the handling device of the utility model;

[0019] Figure 5 The utility model Figure 4 A in the figure is an enlarged structural diagram.

[0020] Among them: workbench-1, clamping seat-2, driving part-3, unloading table-4, loading device-5, handling device-6, fixed bracket-7, mounting seat-51, rotating shaft-52, loading rack-53, square rod-54, first hand wheel-55, second hand wheel-56, auxiliary rod-57, fixed plate-61, stepping motor-62, arc ring-63, connecting seat-64, sliding seat-65, connecting rod-66, clamp seat-67. DETAILED DESCRIPTION

[0021] The following is combined with Figures 1 to 5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] Embodiment 1:

[0025] See also Figure 1 to Figure 5 The utility model is a fully automatic loading and unloading chamfering machine, including a workbench 1, a clamping seat 2 is bolted to the middle end of the top of the workbench 1, a driving member 3 is arranged at the front end of the clamping seat 2, a unloading platform 4 is fixed to the front end of the top of the workbench 1 by screws, and a fixing bracket 7 is bolted to the rear end of the top of the workbench 1.

[0026] A loading device 5 is provided at the top rear end of the workbench 1, and a handling device 6 is provided at the top of the fixed bracket 7. The loading device 5 includes a sliding connection between the top rear end of the workbench 1 and the bottom round rod of the mounting seat 51, and a rotating shaft 52 is provided on the left side of the mounting seat 51. The mounting seat 51 provides a platform for installing other parts. The rotating shaft 52 is rotatably connected with the through hole of the solid block at the bottom left end of the loading rack 53, and a square rod 54 is slidably installed in the slot at the middle end of the right side of the fixed bracket 7. The bottom of the mounting seat 51 is rotatably connected with the top screw of the first hand wheel 55, and the top screw of the first hand wheel 55 passes through the workbench 1 and is threadedly connected with the screw groove through the through hole of the workbench 1. When a worker rotates the first hand wheel 55, the first hand wheel 55 drives the mounting seat 51 and the loading rack 53 to move through the screw, so as to adapt to steel pipes of different specifications.

[0027] The through hole of the solid block at the right end of the bottom of the loading rack 53 is fixed to the connecting rod at the left end of the second hand wheel 56, and the connecting rod at the left end of the second hand wheel 56 is rotatably connected to the right side of the rotating shaft 52. The loading rack 53 is driven to rotate by rotating the second hand wheel 56, so as to adjust the loading angle of the steel pipe. An auxiliary rod 57 is bolted to the bottom of the square rod 54, and the outer side surface of the auxiliary rod 57 is coated with a corrosion-resistant coating to effectively improve the corrosion resistance of the auxiliary rod 57. A buffer pad is adhesively installed on the rear end surface of the front end block of the loading rack 53. By setting the buffer pad, the impacted steel pipe can be buffered to avoid damage to the device caused by the impact.

[0028] The working principle of a fully automatic loading and unloading chamfering machine based on Example 1 is:

[0029] First, it is difficult for the chamfering machine in the prior art to automatically feed steel pipes of different specifications, and it is difficult to adjust the feeding angle of the steel pipe, which is not conducive to use;

[0030] Second, before chamfering, the worker rotates the first hand wheel 55, and the first hand wheel 55 drives the mounting seat 51 and the loading rack 53 to move through the screw rod, so as to adapt to steel pipes of different specifications;

[0031] Third, the feeding frame 53 is driven to rotate by rotating the second hand wheel 56, so as to adjust the feeding angle of the steel pipe, and then the machine steel pipe is started to move along the feeding frame 53, and the auxiliary rod 57 is automatically lifted;

[0032] Fourth, it stops when it reaches the buffer pad, which makes it easy to adjust the height and angle of the loading rack 53, so that it can adapt to the use of steel pipes of different specifications, and the angle adjustment can adjust the continuity and speed of feeding, effectively improving the overall working efficiency of the equipment.

[0033] Embodiment 2:

[0034] See also Figure 1 to Figure 5 Compared with the first embodiment, the present invention is a fully automatic loading and unloading chamfering machine. The present embodiment further includes: the handling device 6 includes a fixing bracket 7, the top right end of which is bolted with a fixing plate 61, the fixing plate 61 provides a platform for installing other parts, the right side of the fixing plate 61 is bolted with a stepper motor 62, the left side of the stepper motor 62 is plugged with an arc ring 63, and the left side of the stepper motor 62 drives the arc ring 63 to rotate;

[0035] The right side limit block of the connecting seat 64 is slidably connected to the left semicircular groove of the fixed plate 61, and the right side limit block of the connecting seat 64 is slidably connected to the front end slot of the arc ring 63. The rotating arc ring 63 will drive the connecting seat 64 to move on the left semicircular groove of the fixed plate 61. A sliding seat 65 is slidably installed in the sliding groove at the bottom left end of the fixed plate 61. The fixed connecting rod 66 at the bottom of the connecting seat 64 is slidably connected to the through hole at the top of the sliding seat 65. A clamp seat 67 is provided at the bottom of the connecting rod 66. The outer side surface of the fixed plate 61 is coated with a wear-resistant layer, which can reduce the wear of the fixed plate 61 during use.

[0036] In this embodiment:

[0037] First, it is difficult for the chamfering machine in the prior art to automatically transport the steel pipe, and it is extremely dangerous to carry it manually. Therefore, during the chamfering work, the worker controls the stepping motor 62 and the driving member 3 through the control terminal;

[0038] Second, the drive shaft of the stepper motor 62 drives the arc ring 63 to rotate, and the rotating arc ring 63 drives the connecting seat 64 to move on the semicircular groove on the left side of the fixed plate 61. When moving on the semicircular groove, the front and rear limit points of the clamp seat 67 are respectively above the front end of the loading rack 53 and above the unloading platform 4;

[0039] Third, when the clamp seat 67 moves to the upper front end of the loading rack 53, the connecting seat 64 drives the clamp at the bottom rear end of the clamp seat 67 to open and clamp the steel pipe through the connecting rod 66, and then when the connecting seat 64 moves to the front end of the semicircular groove, the clamp of the clamp seat 67 is released;

[0040] Fourth, the steel pipe falls on the clamping seat 2 for clamping, and then the driving member 3 drives the chamfering machine to chamfer the steel pipe. When the chamfering is completed, the clamping seat 2 releases the clamping of the steel pipe;

[0041] Fifth, when the connecting seat 64 moves to the rear end of the semicircular groove, the connecting seat 64 drives the front end clamp of the bottom of the clamp seat 67 to open and clamp the steel pipe through the connecting rod 66, and when the clamp seat 67 moves to the top of the unloading platform 4, the bottom clamp of the clamp seat 67 opens, and the steel pipe falls on the unloading platform 4 to fall;

[0042] Sixth, this process is then repeated, which facilitates the automatic handling of the steel pipe, and when moving, the front and rear limit points of the clamp seat 67 are respectively above the front end of the loading rack 53 and above the unloading platform 4, which effectively improves the accuracy of the clamp seat 67 when clamping the steel pipe, avoids manual handling, and effectively improves safety during the work process.

[0043] The utility model provides a fully automatic loading and unloading chamfering machine through improvement, in which a loading device 5 is arranged at the top rear end of the workbench 1, and the steel pipe is conveniently moved along the path through the loading rack 53, so that the height and angle of the loading rack 53 can be adjusted conveniently, so that it is convenient to adapt to the use of steel pipes of different specifications, and the angle adjustment can adjust the continuity and speed of loading, effectively improving the overall working efficiency of the equipment; a conveying device 6 is arranged on the top of the fixed bracket 7, and the arc ring 63 is driven by the stepping motor 62 to drive the connecting seat 64 to move, so that it is convenient to automatically convey the steel pipe, and when moving, the front and rear limit points of the clamp seat 67 are respectively above the front end of the loading rack 53 and above the unloading platform 4, so that the accuracy of the clamp seat 67 when clamping the steel pipe is effectively improved, and manual conveying is avoided, which effectively improves the safety during the work process.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0045] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fully automatic loading and unloading chamfering machine, comprising a workbench (1), a clamping seat (2) is bolted to the middle end of the top of the workbench (1), a driving member (3) is arranged at the front end of the clamping seat (2), a material unloading platform (4) is fixed to the front end of the top of the workbench (1) by screws, and a fixing bracket (7) is bolted to the rear end of the top of the workbench (1); Features: It also comprises a loading device (5), the loading device (5) being arranged at the top rear end of the workbench (1); a handling device (6), the handling device (6) being arranged at the top of the fixed bracket (7); The feeding device (5) comprises: a mounting seat (51), the top rear end of the workbench (1) is slidably connected to the round rod at the bottom of the mounting seat (51); a rotating shaft (52), a rotating shaft (52) is arranged on the left side of the mounting seat (51); a feeding frame (53), the rotating shaft (52) is rotatably connected to the through hole of the solid block at the left end of the bottom of the feeding frame (53); a square rod (54), a square rod (54) is slidably installed in the groove at the middle end of the right side of the fixed bracket (7); a first hand wheel (55), the mounting seat ( The bottom of the square rod (54) is rotatably connected to the top screw rod of the first hand wheel (55), and the top screw rod of the first hand wheel (55) penetrates the workbench (1) and is threadedly connected to the through hole screw groove of the workbench (1); the second hand wheel (56), the through hole of the solid block at the bottom right end of the loading rack (53) is fixed to the left end connecting rod of the second hand wheel (56), and the left end connecting rod of the second hand wheel (56) is rotatably connected to the right side of the rotating shaft (52); an auxiliary rod (57), the bottom of the square rod (54) is bolted with the auxiliary rod (57).

2. According to claim 1, a fully automatic loading and unloading chamfering machine is characterized in that: The transport device (6) comprises: a fixing plate (61), the fixing plate (61) being bolted on the right end of the top of the fixing bracket (7); a stepping motor (62), the stepping motor (62) being bolted on the right side of the fixing plate (61); and an arc ring (63), the arc ring (63) being plugged and installed on the left side transmission shaft of the stepping motor (62).

3. According to claim 2, a fully automatic loading and unloading chamfering machine is characterized in that: The transport device (6) further comprises: a connecting seat (64), a right-side limit block of the connecting seat (64) being slidably connected to the left semicircular groove of the fixed plate (61), and a right-side limit block of the connecting seat (64) being slidably connected to the front end slot of the arc ring (63); and a sliding seat (65), a sliding seat (65) being slidably mounted on the left bottom end slot of the fixed plate (61).

4. According to claim 3, a fully automatic loading and unloading chamfering machine is characterized in that: The transport device (6) further comprises: a connecting rod (66), wherein the fixed connecting rod (66) at the bottom of the connecting seat (64) is slidably connected to the through hole at the top of the sliding seat (65); and a clamp seat (67), wherein the clamp seat (67) is provided at the bottom of the connecting rod (66).

5. The fully automatic loading and unloading chamfering machine according to claim 4, characterized in that: The outer side surface of the auxiliary rod (57) is coated with a corrosion-resistant coating.

6. The fully automatic loading and unloading chamfering machine according to claim 5, characterized in that: A buffer pad is adhesively mounted on the rear end surface of the front end block of the loading rack (53).

7. The fully automatic loading and unloading chamfering machine according to claim 6, characterized in that: The outer side surface of the fixing plate (61) is coated with a wear-resistant layer.

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