Automatic chamfering device of single-head chamfering machine

Abstract

The utility model provides an automatic chamfering device of a single-head chamfering machine, which relates to the technical field of single-head chamfering machines and comprises a workbench, a processing component arranged above the workbench and a fixing component for positioning an iron pipe, and a limiting component for limiting the processing position of the iron pipe is arranged between the processing component and the fixing component. A pushing part used for pushing and pulling the iron pipe into the fixing part is further arranged on the other side, opposite to the machining part, of the fixing part, the iron pipe conveyed on the feeding and discharging part is pushed into the fixing part through the pushing part, the iron pipe can abut against the end face of the limiting part, and then the iron pipe is fixed through the fixing part. After the machining component pushes the limiting component to one side, the iron pipe is machined, meanwhile, the infrared detectors are blocked by blocking light of the iron pipe, an electromagnet is in a starting state, when the iron pipe is pulled out to the feeding and discharging component through the pushing component, the infrared detectors receive the light, the iron pipe and a magnetic suction cup are disconnected, and the iron pipe is separated from the magnetic suction cup. And the iron pipes are automatically conveyed for machining.

Description

TECHNICAL FIELD

[0001] The utility model relates to single head chamfering machine technical field especially single head chamfering machine automatic chamfering device. BACKGROUND

[0002] Single head chamfering machine is a kind of mechanical equipment specially used for processing plate or pipe corner, and main function is to remove burr and sharp edge of workpiece edge, increase its smoothness and flatness.

[0003] But single head chamfering machine in prior art is put into or taken out by human, and work efficiency is not high, cannot realize automatic batch processing iron pipe, so single head chamfering machine automatic chamfering device is needed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a single head chamfering machine automatic chamfering device, solve the problem that manual iron pipe is pushed in and taken out by worker in prior art.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: single head chamfering machine automatic chamfering device, including workbench and the processing component and the fixed component of positioning iron pipe being set on workbench top, its characterized in that: the spacing limiting component for limiting iron pipe processing position is equipped between the processing component and the fixed component, the other side of the fixed component relative processing component still is equipped with the push component for pushing and pulling iron pipe into the fixed component, the feeding and discharging component for conveying iron pipe is equipped between the push component and the fixed component.

[0006] Preferably, the fixed component includes a fixed frame and an infrared detector, and the infrared detector is symmetrically arranged on one side of the fixed frame relative to the feeding port.

[0007] Preferably, the limiting component includes a push plate, a moving plate, a baffle, a spring and a supporting rod, one end of the push plate is connected with the processing component, the inclined surface of the push plate is abutted with the moving plate, the end of the moving plate is connected with the baffle, and the baffle is connected with the supporting rod through the spring.

[0008] Preferably, the cross section of the push plate and the moving plate is trapezoidal.

[0009] Preferably, the push component includes a third air cylinder, a magnetic chuck and an electromagnetic chuck controller, the output shaft of the third air cylinder is connected with the magnetic chuck, the magnetic chuck is connected with the electromagnetic chuck controller through a cable, and the top of the third air cylinder is connected with the bottom of the electromagnetic chuck controller.

[0010] Preferably, the feeding and discharging component includes a second rotary motor, a rotating roller, a conveying belt and a placing rack, the output end of the second rotary motor is connected with the rotating roller, the outer wall of the rotating roller is connected with the inner wall of the conveying belt, and the outer wall of the conveying belt is connected with the bottom end of the placing rack.

[0011] Preferably, the placing racks are equidistantly arranged on the outer wall of the conveying belt, and the section of the conveying belt is arc-shaped.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] Through the pushing component, the iron pipe conveyed on the feeding and discharging component is pushed into the inside of the fixing component, the iron pipe abuts against the end face of the limiting component, and then the iron pipe is fixed by the fixing component; after the limiting component is pushed to one side by the processing component, the iron pipe is processed, meanwhile, the light between the infrared detectors is blocked by the iron pipe, the electromagnetic is in the starting state, when the iron pipe is pulled out to the feeding and discharging component by the pushing component, the light between the infrared detectors is received, the iron pipe is disconnected from the magnetic chuck, and the iron pipe is automatically conveyed for processing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a first perspective overall structure schematic view of the utility model product;

[0015] Figure 2 It is a second perspective overall structure schematic view of the utility model product;

[0016] Figure 3 It is a processing component structure schematic view of the utility model product;

[0017] Figure 4 It is a fixing component structure schematic view of the utility model product;

[0018] Figure 5 It is a limiting component structure schematic view of the utility model product;

[0019] Figure 6 It is a pushing component structure schematic view of the utility model product;

[0020] Figure 7 It is a feeding and discharging component structure schematic view of the utility model product.

[0021] In the drawing: 1, workbench; 2, processing component; 201, first rotary motor; 202, cutter head; 203, base; 204, supporting block; 205, first air cylinder; 3, fixing component; 301, fixing frame; 302, second air cylinder; 303, clamping ring; 304, infrared detector; 305, locking ring; 4, limiting component; 401, pushing plate; 402, moving plate; 403, baffle; 404, spring; 405, supporting rod; 5, pushing component; 501, third air cylinder; 502, magnetic chuck; 503, electromagnetic chuck controller; 6, feeding and discharging component; 601, second rotary motor; 602, rotating roller; 603, conveying belt; 604, placing rack; 7, control console. Detailed Implementation

[0022] 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.

[0023] This utility model relates to an automatic chamfering device for a single-head chamfering machine, such as... Figures 1-7 As shown, it includes a workbench 1, a processing component 2 and a fixing component 3 for positioning iron pipes, which are arranged above the workbench 1. The top of the workbench 1 is equipped with a main control device control console 7.

[0024] Among them, such as Figure 3 As shown, the processing component 2 includes a first rotary motor 201. The output end of the first rotary motor 201 is fixedly connected to the cutter head 202. A base 203 is fixedly connected to the bottom of the first rotary motor 201. One side of the base 203 abuts against a support block 204. The support block 204 is fixed to the top of the worktable 1. The output shaft of the first cylinder 205 passes through the support block 204 and is fixedly connected to the first rotary motor 201. A sliding groove matching the base 203 is opened on the top of the worktable 1. The first cylinder 205 drives the first rotary motor 201 to move the base 203 to slide on the surface of the worktable 1, so that the cutter head 202 processes the iron pipe.

[0025] Among them, such as Figure 4 As shown, the fixing component 3 includes a fixing frame 301. The top of the fixing frame 301 is fixedly connected to the bottom of the second cylinder 302. A clamping ring 303 is fixedly connected to the output end of the second cylinder 302. A symmetrical infrared detector 304 is provided on one side of the fixing frame 301. The clamping ring 303 abuts against a locking ring 305. The locking ring 305 is fixed inside the fixing frame 301. The second cylinder 302 drives the clamping ring 303 to move and press the iron pipe onto the locking ring 305, making it easy to fix the iron pipe.

[0026] Furthermore, in order to process the iron pipe, a limiting component 4 is provided between the processing component 2 and the fixing component 3 to restrict the processing position of the iron pipe.

[0027] Among them, such as Figure 5As shown, the limiting component 4 includes a push plate 401, the inclined surface of the push plate 401 abuts against the inclined surface of the moving plate 402, one end of the moving plate 402 is fixedly connected to one side of the baffle 403, a spring 404 is fixedly connected to one side of the baffle 403, the end of the spring 404 away from the baffle 403 is fixedly connected to the support rod 405, the support rod 405 is fixed to the top of the worktable 1, one end of the push plate 401 is fixed to one side of the base 203, the base 203 pushes the push plate 401 to move the baffle 403 to one side, and the baffle 403 is reset by the elastic force of the spring 404. A sliding groove matching the baffle 403 is opened on the top of the worktable 1.

[0028] Furthermore, to facilitate automated processing of iron pipes, a pushing component 5 for pushing and pulling iron pipes into the fixed component 3 is provided on the other side of the fixed component 3 relative to the processing component 2.

[0029] Among them, such as Figure 6 As shown, the pushing component 5 includes a third cylinder 501. A magnetic chuck 502 is fixedly connected to the output end of the third cylinder 501. The top of the third cylinder 501 is fixedly connected to an electromagnetic chuck controller 503. The outer wall of the magnetic chuck 502 is connected to the electromagnetic chuck controller 503 via a cable. Under the control of the electromagnetic chuck controller 503, the magnetic chuck 502 adsorbs the iron pipe and transports it between the clamping ring 303 and the locking ring 305. The operation of the magnetic chuck 502 is controlled by the infrared detectors 304 set at the top and bottom to receive light. When the light from the infrared detectors 304 is blocked by the iron pipe, the lower infrared detector 304 cannot receive infrared light, and the magnetic chuck 502 is in a magnetic adsorption state. When the infrared detectors 304 receive light, the iron pipe is in a disengaged state, and the magnetic adsorption is closed, thus achieving the purpose of pushing and removing the iron pipe.

[0030] Furthermore, in order to cooperate with the push component 5, a loading and unloading component 6 is provided between the push component 5 and the fixing component 3, which penetrates the interior of the worktable 1.

[0031] Among them, such as Figure 7 As shown, the loading and unloading component 6 includes a second rotary motor 601. The output end of the second rotary motor 601 is fixedly connected to a rotating roller 602. The outer wall of the rotating roller 602 is in close contact with the conveyor belt 603. The outer wall of the conveyor belt 603 is provided with equidistantly arranged placement racks 604. The cross-section of the placement racks 604 is arc-shaped.

[0032] Specific use: through the second rotating motor 601 drive rotating roller 602 with the conveyor belt 603 rotation, make the rack 604 transport iron pipe movement, again through the third cylinder 501 drive magnetic suction disc 502 under the control of electromagnetic suction disc controller 503 iron pipe push into the locking ring 305 above until with the baffle 403 abutment stop, again through the second cylinder 302 drive clamping ring 303 down press iron pipe, finally the first cylinder 205 drive first rotating motor 201 and cutter head 202 with the base 203 on the top of the workbench 1 sliding, sliding when push plate 401 and moving plate 402 inclined surface abutment with baffle 403 to one side, again through the spring 404 elastic reset, again make cutter head 202 to iron pipe chamfer processing, iron pipe in the fixed part 3 clamping state, infrared detector 304 between the light is hindered, magnetic suction start, when the iron pipe is separated from the fixed part 3, infrared detector 304 between the light receiving response, electromagnetic disconnect through the feeding and discharging part 6 iron pipe conveying, has reached the purpose of automatic chamfering.

[0033] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or action from another, and do not necessarily require or imply these entities or actions are in any such actual relationship or order. Also, the terms "comprises", "comprising", or any other variations thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0034] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A single-head chamfering machine automatic chamfering device, comprising a workbench (1), a machining component (2) arranged above the workbench (1), and a fixed component (3) for positioning a pipe, characterized in that: The processing part (2) and fixed part (3) are provided with limiting part (4) for limiting the iron pipe processing position, the fixed part (3) relative to the other side of processing part (2) is also provided with push part (5) for pushing iron pipe into the fixed part (3), the push part (5) and fixed part (3) are provided with feeding and discharging part (6) for conveying iron pipe between them; The fixed part (3) includes fixed frame (301) and infrared detector (304), and the infrared detector (304) is symmetrically arranged on one side of the fixed frame (301) relative to the inlet; The limiting part (4) includes push plate (401), moving plate (402), baffle (403), spring (404) and support rod (405), one end of the push plate (401) is connected with the processing part (2), the inclined surface of the push plate (401) abuts against the moving plate (402), the end of the moving plate (402) is connected with the baffle (403), and the baffle (403) is connected with the support rod (405) through the spring (404); The push part (5) includes third cylinder (501), magnetic chuck (502) and electromagnetic chuck controller (503), the output shaft of the third cylinder (501) is connected with the magnetic chuck (502), the magnetic chuck (502) is connected with the electromagnetic chuck controller (503) through cable, and the top of the third cylinder (501) is connected with the bottom of the electromagnetic chuck controller (503); The feeding and discharging part (6) includes second rotary motor (601), rotating roller (602), conveying belt (603) and placing rack (604), the output end of the second rotary motor (601) is connected with the rotating roller (602), the outer wall of the rotating roller (602) is connected with the inner wall of the conveying belt (603), and the outer wall of the conveying belt (603) is connected with the bottom end of the placing rack (604).

2. The single-head chamfering machine automatic chamfering device according to claim 1, characterized in that: The cross section of the push plate (401) and the moving plate (402) is trapezoidal.

3. The single-head chamfering machine automatic chamfering device according to claim 1, characterized in that: The placing rack (604) is equidistantly arranged on the outer wall of the conveying belt (603), and the cross section of the conveying belt (603) is arc-shaped.

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