CN216097491U

CN216097491U - Chamfering machine

Info

Publication number: CN216097491U
Application number: CN202122084109.6U
Authority: CN
Inventors: 何庆球
Original assignee: Zhaoqing Dingjie Precision Mould Manufacturing Co ltd
Current assignee: Zhaoqing Dingjie Precision Mould Manufacturing Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-22
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a chamfering machine which comprises a rack, a chamfering mechanism and a transfer mechanism, wherein the rack is provided with a platform, the platform is used for placing a workpiece, a first limiting plate and a second limiting plate which are perpendicular to each other are arranged on the platform, and a positioning area for positioning the workpiece is formed between the first limiting plate and the second limiting plate; the chamfering mechanism is arranged on the rack and comprises a chamfering tool and a first motor for driving the chamfering tool, and the first motor is fixed on the platform; the transfer mechanism is arranged on the rack and used for driving a workpiece located in the positioning area to be close to the chamfering tool, and comprises a clamping component, a translation component and a lifting component, wherein the translation component drives the clamping component to move horizontally, the lifting component drives the clamping component to move up and down, and the clamping component is used for clamping the workpiece. The chamfering machine can automatically push a workpiece to chamfer and improve safety.

Description

Chamfering machine

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a chamfering machine.

Background

The chamfering machine is a small-sized precision machine tool which is specially used for manufacturing dies, hardware machinery, machine tool, hydraulic parts, valves and textile machinery, chamfering and deburring products in machining modes such as milling and planing, adopts quick machine chamfering to be the trend of mechanical industry development, overcomes the machining defects of the existing machinery and electric tools, has the advantages of convenience, quickness and accuracy, is the best choice for chamfering and cutting metal objects at present, and is divided into a linear chamfering and a curved chamfering according to the requirements of chamfering.

The conventional chamfering machine needs to push a workpiece to chamfer in a handheld mode.

However, there is a safety concern with pushing the workpiece in a handheld manner.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a chamfering machine which can automatically push a workpiece to chamfer and improve safety.

A chamfering machine according to an embodiment of a first aspect of the present invention includes: the device comprises a rack and a positioning mechanism, wherein the rack is provided with a platform, the platform is used for placing a workpiece, a first limiting plate and a second limiting plate which are perpendicular to each other are arranged on the platform, and a positioning area for positioning the workpiece is formed between the first limiting plate and the second limiting plate; the chamfering mechanism is arranged on the rack and comprises a chamfering tool and a first motor for driving the chamfering tool, and the first motor is fixed on the platform; the transfer mechanism is arranged on the rack and used for driving the workpiece located in the positioning area to be close to the chamfering tool, and comprises a clamping component, a translation component and a lifting component, wherein the translation component drives the clamping component to move horizontally, the lifting component drives the clamping component to move up and down, and the clamping component is used for clamping the workpiece.

The chamfering machine provided by the embodiment of the utility model at least has the following beneficial effects: through set up mutually perpendicular's first limiting plate and second limiting plate on the platform, form the location area of location work piece between first limiting plate and the second limiting plate to, make things convenient for the accurate chamfer of work piece.

Meanwhile, a chamfering mechanism is arranged on the rack and comprises a chamfering tool and a first motor for driving the chamfering tool, and the first motor is fixed on the platform, so that the chamfering tool can chamfer a workpiece.

In addition, through setting up transfer mechanism in the frame, transfer mechanism is used for driving the work piece that is located the location area and is close to the chamfer sword, thereby, make the beveler can promote the work piece chamfer automatically, the safety is improved, and simultaneously, transfer mechanism includes the centre gripping subassembly, the centre gripping subassembly is used for the centre gripping work piece, thereby, the position is more accurate when making the work piece remove, in addition, transfer mechanism is still including the translation subassembly that drives centre gripping subassembly horizontal migration and the lifting unit that drives the centre gripping subassembly and reciprocate, thereby, make and can drive the work piece behind the centre gripping subassembly centre gripping work piece and be close to the chamfer sword and carry out the chamfer processing, and simultaneously, the lifting unit drives the centre gripping subassembly and reciprocates, make the centre gripping subassembly loosen and can avoid the work piece and reset after the work piece.

According to some embodiments of the utility model, the clamping assembly comprises a first clamping hand, a second clamping hand and a first cylinder for driving the second clamping hand to approach and depart from the first clamping hand, and the first clamping hand and the second clamping hand are matched for clamping a workpiece.

The beneficial results are: through setting up the centre gripping subassembly into first centre gripping hand, second centre gripping hand and drive the first cylinder that the second centre gripping hand is close to and keeps away from first centre gripping hand, first centre gripping hand and the cooperation centre gripping work piece of second centre gripping hand to, make things convenient for the centre gripping subassembly to press from both sides tightly and loosen the work piece.

According to some embodiments of the utility model, the first holding hand and the second holding hand are arranged in series along a translation direction of the translation assembly.

The beneficial results are: the first clamping hand and the second clamping hand are sequentially arranged along the translation direction of the translation assembly, so that the clamping assembly is prevented from colliding with the chamfering tool when moving to the chamfering tool.

According to some embodiments of the utility model, the translation assembly and the lifting assembly are arranged below the platform, the platform is provided with a first sliding chute which penetrates up and down, and the first sliding chute accommodates the first clamping hand and the second clamping hand to move.

The beneficial results are: through setting up translation subassembly and lifting unit in the platform below to, the space of make full use of platform below reduces the space occupation of platform top, makes equipment compacter, simultaneously, is provided with the first spout that runs through from top to bottom at the platform, and the first centre gripping hand of first spout holding and second centre gripping hand remove, thereby makes first centre gripping hand and second centre gripping hand can pass the platform and press from both sides tight work piece, and moves along first spout and be close to the chamfer sword.

According to some embodiments of the present invention, the translation assembly includes a translation seat and a second motor for driving the translation seat to translate, the translation seat drives the clamping assembly to translate, the platform is provided with a support seat, the translation seat is slidably connected to the support seat, the second motor is fixed on the support seat, the second motor is provided with a first screw, and the translation seat is correspondingly provided with a first threaded hole.

The beneficial results are: through set up the translation seat at the translation subassembly and drive the second motor of translation seat translation, the translation seat drives the translation of centre gripping subassembly, thereby, make the centre gripping subassembly can horizontal migration, in addition, through set up the supporting seat at the platform, translation seat and supporting seat sliding connection, the second motor is fixed on the supporting seat, the second motor is provided with first screw rod, the translation seat correspondence is provided with first screw hole, first screw rod drives the translation of translation seat with the cooperation of first screw hole, thereby, make the translation of translation seat more steady.

According to some embodiments of the utility model, the support seat is provided with a horizontally extending second sliding groove, and the second sliding groove accommodates the translation seat to slide.

The beneficial results are: through the second spout that sets up the level extension at the supporting seat, second spout holding translation seat slides to, the second spout can lead the translation of translation seat, and then, makes the translation of translation seat more steady.

According to some embodiments of the present invention, the lifting assembly is disposed between the translation base and the clamping assembly, the lifting assembly includes a lifting base and a second cylinder for driving the lifting base to lift, the lifting base is connected to the clamping assembly, the lifting base is slidably connected to the translation base, and the second cylinder is fixed to the translation base.

The beneficial results are: through setting up lifting unit between translation seat and centre gripping subassembly to, the translation seat can drive the lifting unit translation, and simultaneously, lifting unit includes the second cylinder that the seat goes up and down and drive the seat that goes up and down, and the centre gripping subassembly is connected to the seat that goes up and down, thereby, the seat that goes up and down can drive the centre gripping subassembly and go up and down, in addition, the seat that goes up and down and translation seat sliding connection, the second cylinder is fixed on the translation seat, thereby, makes the translation of translation seat more steady.

According to some embodiments of the utility model, the translation seat is provided with a third sliding chute extending up and down, and the third sliding chute accommodates the lifting seat to slide.

The beneficial results are: through the third spout that extends about translation seat sets up, the third spout holding lift seat slides to, the third spout can lead the lift of lift seat, and then, makes the lift of lift seat more steady.

According to some embodiments of the utility model, the platform is provided with a first through hole, the first through hole receives the chamfer cutter therethrough, and the first motor is connected with the bottom surface of the platform.

The beneficial results are: through setting up first through-hole at the platform, first through-hole holding chamfer sword passes through, and first motor is connected with the bottom surface of platform to, make full use of platform below space reduces the space of platform top and occupies, makes equipment compacter.

According to some embodiments of the utility model, the bottom of the frame is provided with universal wheels.

The beneficial results are: through set up the universal wheel in the bottom of frame to, make things convenient for the mobile device.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a chamfering machine according to an embodiment of the present invention;

fig. 2 is a top view of fig. 1.

Reference numerals: 100-a rack, 110-a platform, 120-a first limit plate, 130-a second limit plate, 140-a positioning area, 150-a chamfering mechanism, 160-a chamfering cutter, 170-a first motor, 180-a transfer mechanism, 190-a clamping assembly, 200-a translation assembly, 210-a lifting assembly, 220-a first clamping hand, 230-a second clamping hand, 240-a first cylinder, 250-a first chute, 260-a translation seat, 270-a second motor, 280-a supporting seat, 290-a first screw, 300-a second chute, 310-a lifting seat, 320-a second cylinder, 330-a third chute, 340-a first through hole and 350-a universal wheel.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A chamfering machine according to an embodiment of the present invention is described below with reference to the accompanying drawings.

Referring to fig. 1 and 2, a chamfering machine according to an embodiment of the present invention includes a frame 100, a chamfering mechanism 150, and a transfer mechanism 180.

For the rack 100, the rack 100 has a platform 110, the platform 110 is used for placing a workpiece, a first limiting plate 120 and a second limiting plate 130 are arranged on the platform 110, which are perpendicular to each other, and a positioning area 140 for positioning the workpiece is formed between the first limiting plate 120 and the second limiting plate 130.

In the embodiment, the first limiting plate 120 and the second limiting plate 130 which are perpendicular to each other are arranged on the platform 110, and the positioning area 140 for positioning the workpiece is formed between the first limiting plate 120 and the second limiting plate 130, so that the workpiece can be chamfered accurately.

In some specific embodiments, the bottom of the frame 100 is provided with universal wheels 350.

The present embodiment facilitates moving the device by providing the universal wheels 350 at the bottom of the rack 100.

As for the chamfering mechanism 150, the chamfering mechanism 150 is provided on the frame 100, the chamfering mechanism 150 includes a chamfering blade 160, a first motor 170 driving the chamfering blade 160, and the first motor 170 is fixed on the stage 110.

In the embodiment, the chamfering mechanism 150 is arranged on the frame 100, the chamfering mechanism 150 comprises the chamfering tool 160 and the first motor 170 for driving the chamfering tool 160, and the first motor 170 is fixed on the platform 110, so that the chamfering tool 160 can chamfer the workpiece.

In some embodiments, the platform 110 is provided with a first through hole 340, the first through hole 340 receives the chamfering tool 160 therethrough, and the first motor 170 is connected to the bottom surface of the platform 110.

In the embodiment, the first through hole 340 is formed in the platform 110, the first through hole 340 is used for accommodating the chamfering tool 160, and the first motor 170 is connected with the bottom surface of the platform 110, so that the space below the platform 110 is fully utilized, the space occupied above the platform 110 is reduced, and the equipment is more compact.

For the transfer mechanism 180, the transfer mechanism 180 is disposed on the rack 100, the transfer mechanism 180 is configured to drive the workpiece located in the positioning region 140 to approach the chamfering tool 160, the transfer mechanism 180 includes a clamping component 190, a translation component 200 configured to drive the clamping component 190 to move horizontally, and a lifting component 210 configured to drive the clamping component 190 to move up and down, and the clamping component 190 is configured to clamp the workpiece.

This embodiment is through setting up transfer mechanism 180 on frame 100, transfer mechanism 180 is used for driving the work piece that is located in positioning region 140 and is close to chamfer sword 160, thereby, make the beveler can promote the work piece chamfer automatically, the security improves, and simultaneously, transfer mechanism 180 includes clamping component 190, clamping component 190 is used for the centre gripping work piece, thereby, the position is more accurate when making the work piece remove, in addition, transfer mechanism 180 still includes translation subassembly 200 that drives clamping component 190 horizontal migration and drives the lift assembly 210 that clamping component 190 reciprocated, thereby, make behind the clamping component 190 centre gripping work piece can drive the work piece and be close to chamfer sword 160 and chamfer processing, and simultaneously, lift assembly 210 drives clamping component 190 and reciprocates, make clamping component 190 can avoid the work piece and reset after loosening the work piece.

In some embodiments, the clamping assembly 190 includes a first clamping hand 220, a second clamping hand 230, and a first cylinder 240 for moving the second clamping hand 230 toward and away from the first clamping hand 220, wherein the first clamping hand 220 and the second clamping hand 230 cooperate to clamp the workpiece.

In the embodiment, the clamping assembly 190 is provided as the first clamping hand 220, the second clamping hand 230 and the first cylinder 240 for driving the second clamping hand 230 to approach and depart from the first clamping hand 220, and the first clamping hand 220 and the second clamping hand 230 cooperate to clamp the workpiece, so that the clamping assembly 190 is convenient to clamp and loosen the workpiece.

Further, the first clamping hand 220 and the second clamping hand 230 are sequentially arranged along the translation direction of the translation assembly 200.

In the present embodiment, the first clamping hand 220 and the second clamping hand 230 are sequentially arranged along the translation direction of the translation assembly 200, so that the clamping assembly 190 is prevented from colliding with the chamfering tool 160 when moving to the chamfering tool 160.

In some specific embodiments, the translation assembly 200 and the lifting assembly 210 are disposed below the platform 110, the platform 110 is provided with a first sliding chute 250 penetrating up and down, and the first sliding chute 250 accommodates the first clamping hand 220 and the second clamping hand 230 to move.

The translation assembly 200 and the lifting assembly 210 are arranged below the platform 110, so that the space below the platform 110 is fully utilized, the space occupied above the platform 110 is reduced, the equipment is more compact, meanwhile, the platform 110 is provided with a first sliding groove 250 which penetrates through the platform from top to bottom, the first sliding groove 250 accommodates the first clamping hand 220 and the second clamping hand 230 to move, and therefore the first clamping hand 220 and the second clamping hand 230 can penetrate through the platform 110 to clamp a workpiece and move along the first sliding groove 250 to be close to the chamfering tool 160.

In some specific embodiments, the translation assembly 200 includes a translation seat 260 and a second motor 270 driving the translation seat 260 to translate, the translation seat 260 drives the clamping assembly 190 to translate, the platform 110 is provided with a support seat 280, the translation seat 260 is slidably connected to the support seat 280, the second motor 270 is fixed on the support seat 280, the second motor 270 is provided with a first screw 290, and the translation seat 260 is correspondingly provided with a first threaded hole.

This embodiment is through setting up translation seat 260 and the second motor 270 that drives translation seat 260 translation at translation subassembly 200, translation seat 260 drives the translation of clamping component 190, thereby, make clamping component 190 can horizontal migration, in addition, through setting up supporting seat 280 at platform 110, translation seat 260 and supporting seat 280 sliding connection, second motor 270 is fixed on supporting seat 280, second motor 270 is provided with first screw 290, translation seat 260 corresponds and is provided with first screw hole, first screw 290 and the cooperation of first screw hole drive translation seat 260 translation, thereby, make the translation of translation seat 260 more steady.

Further, the supporting seat 280 is provided with a second sliding groove 300 extending horizontally, and the second sliding groove 300 accommodates the translation seat 260 to slide.

In this embodiment, the second sliding groove 300 horizontally extending is disposed on the supporting seat 280, and the second sliding groove 300 accommodates the translation seat 260 to slide, so that the second sliding groove 300 can guide the translation of the translation seat 260, and further, the translation of the translation seat 260 is more stable.

In some embodiments, the lifting assembly 210 is disposed between the translation stage 260 and the clamping assembly 190, the lifting assembly 210 includes a lifting stage 310 and a second cylinder 320 for driving the lifting stage 310 to lift, the lifting stage 310 is connected to the clamping assembly 190, the lifting stage 310 is slidably connected to the translation stage 260, and the second cylinder 320 is fixed to the translation stage 260.

This embodiment is through setting up lifting unit 210 between translation seat 260 and clamping component 190, thereby, translation seat 260 can drive lifting unit 210 translation, and simultaneously, lifting unit 210 includes lifting seat 310 and drives the second cylinder 320 that lifting seat 310 goes up and down, clamping component 190 is connected to lifting seat 310, thereby, lifting seat 310 can drive clamping component 190 to go up and down, in addition, lifting seat 310 and translation seat 260 sliding connection, second cylinder 320 is fixed on translation seat 260, thereby, make translation of translation seat 260 more steady.

Further, the translation seat 260 is provided with a third sliding chute 330 extending up and down, and the third sliding chute 330 accommodates the lifting seat 310 to slide.

The third spout 330 that this embodiment extends about through setting up at translation seat 260, and third spout 330 holding lift seat 310 slides to, third spout 330 can lead to the lift of lift seat 310, and then, makes the lift of lift seat 310 more steady.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A chamfering machine characterized by comprising:

the device comprises a rack (100) and a positioning mechanism, wherein the rack (100) is provided with a platform (110), the platform (110) is used for placing a workpiece, a first limiting plate (120) and a second limiting plate (130) which are perpendicular to each other are arranged on the platform (110), and a positioning area (140) for positioning the workpiece is formed between the first limiting plate (120) and the second limiting plate (130);

the chamfering mechanism (150) is arranged on the rack (100) and comprises a chamfering cutter (160) and a first motor (170) for driving the chamfering cutter (160) to rotate, and the first motor (170) is fixed on the platform (110);

the transfer mechanism (180) is arranged on the rack (100) and used for driving the workpiece located in the positioning area (140) to be close to the chamfering tool (160), and comprises a clamping component (190), a translation component (200) for driving the clamping component (190) to horizontally move and a lifting component (210) for driving the clamping component (190) to vertically move, wherein the clamping component (190) is used for clamping the workpiece.

2. The chamfering machine according to claim 1, wherein the clamping assembly (190) comprises a first clamping hand (220), a second clamping hand (230), and a first air cylinder (240) for driving the second clamping hand (230) to approach and move away from the first clamping hand (220), wherein the first clamping hand (220) and the second clamping hand (230) are matched to clamp a workpiece.

3. The chamfering machine according to claim 2, wherein the first clamping hand (220) and the second clamping hand (230) are arranged in series along a translation direction of the translation assembly (200).

4. The chamfering machine according to claim 3, wherein the translation assembly (200) and the lifting assembly (210) are arranged below the platform (110), the platform (110) is provided with a first sliding chute (250) which penetrates up and down, and the first sliding chute (250) accommodates the first clamping hand (220) and the second clamping hand (230) to move.

5. The chamfering machine according to claim 1, wherein the translation assembly (200) comprises a translation seat (260) and a second motor (270) for driving the translation seat (260) to translate, the translation seat (260) drives the clamping assembly (190) to translate, the platform (110) is provided with a support seat (280), the translation seat (260) is slidably connected with the support seat (280), the second motor (270) is fixed on the support seat (280), the second motor (270) is provided with a first screw (290), and the translation seat (260) is correspondingly provided with a first threaded hole.

6. The chamfering machine according to claim 5, wherein the supporting seat (280) is provided with a second sliding groove (300) extending horizontally, and the second sliding groove (300) accommodates the translation seat (260) to slide.

7. The chamfering machine according to claim 5, wherein the lifting assembly (210) is disposed between the translating seat (260) and the clamping assembly (190), the lifting assembly (210) comprises a lifting seat (310) and a second air cylinder (320) driving the lifting seat (310) to lift, the lifting seat (310) is connected with the clamping assembly (190), the lifting seat (310) is slidably connected with the translating seat (260), and the second air cylinder (320) is fixed on the translating seat (260).

8. The chamfering machine according to claim 7, wherein the translation seat (260) is provided with a third sliding groove (330) extending up and down, and the third sliding groove (330) accommodates the lifting seat (310) to slide.

9. The chamfering machine according to claim 1, wherein the platform (110) is provided with a first through hole (340), the first through hole (340) receives the chamfering tool (160) therethrough, and the first motor (170) is connected to a bottom surface of the platform (110).

10. The chamfering machine according to claim 1, wherein the bottom of the machine frame (100) is provided with universal wheels (350).