CN211589503U

CN211589503U - Deburring device for continuous die

Info

Publication number: CN211589503U
Application number: CN201922373046.9U
Authority: CN
Inventors: 周海洋; 郑家钢; 罗艳红
Original assignee: Xiamen Floss Auto Parts Co ltd
Current assignee: Xiamen Floss Auto Parts Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-29
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a deburring device for a continuous die, which comprises a workbench, wherein a positioning base is arranged in the middle of the workbench, a continuous die body is placed on the positioning base, clamping plates are symmetrically arranged on two sides of the positioning base on the workbench, a top rod is respectively and vertically arranged at the middle position of each single die corresponding to the continuous die body on the opposite surfaces of the two clamping plates, and a clamping block is arranged at the outer end of the top rod; a lifting cylinder is arranged on the bottom surface of the top plate, one side of the bottom surface of the lifting seat is correspondingly provided with a cutting knife, and the other side of the bottom surface of the lifting seat is correspondingly provided with a polishing disc; the utility model discloses set up the whole location fixture of continuous mould body to set up the cutter head directly over its each line of cut, set up directly over the cutter head and beat the mill, can realize the synchronous cutting of a plurality of cutting positions of continuous mould body, beat simultaneously the mill and go up and down along with the cutter head is synchronous, accomplishes the burring of polishing of cutting joint internal surface in the cutting, and the simplified operation step has improved work efficiency greatly.

Description

Deburring device for continuous die

Technical Field

The utility model relates to the field of machine-building, specifically be a burring device that continuous mould used.

Background

Burrs on mechanical parts are caused by plastic deformation in the cutting process; some are flashes for casting, die forging, etc., and some are welding extrusion residues. With the improvement of industrialization and automation degree, in the field of mechanical processing, particularly in the fields of aviation, aerospace and instruments and meters, the manufacturing precision requirement of mechanical parts is improved, the mechanism design is miniaturized, the harmfulness of burrs is particularly obvious, people gradually pay attention to the generation mechanism and the removal method of the burrs, and research is started on the generation mechanism and the removal method of the burrs.

At present, when some continuous dies need to be cut into single dies, in the cutting process, due to the process limitation of machining, thorn-shaped objects are easily generated at the edges and other parts of parts, so that after the continuous dies are cut into the single dies, the cutting parts of the dies need to be polished again to remove burrs, and the attractiveness and practicability of products are ensured. However, in the deburring method, after the continuous die is cut into the single dies, the single dies are conveyed to another device for grinding once for deburring, so that the whole deburring process is complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burring device that continuous mould was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a deburring device for a continuous die comprises a workbench, wherein a positioning base is arranged in the middle of the workbench, a continuous die body is placed on the positioning base, and transition grooves with upward openings are respectively arranged on the positioning base corresponding to each cutting position of the continuous die body; clamping plates are symmetrically arranged on two sides of the positioning base on the workbench respectively, mounting plates are fixed on the outer sides of the two clamping plates on the workbench respectively, clamping cylinders are arranged on opposite surfaces of the two mounting plates respectively, output ends of the two clamping cylinders are vertically connected with the middle parts of the corresponding clamping plates respectively, ejector rods are vertically arranged at positions, corresponding to the middle parts of the single continuous die bodies, on the opposite surfaces of the two clamping plates respectively, and clamping blocks are arranged at the outer ends of the ejector rods; the top plate is arranged right above the workbench, two ends of the top plate are connected with the workbench through supporting rods, the lifting cylinder is arranged in the middle of the bottom surface of the top plate, the output end of the lifting cylinder is downwards vertically connected with the middle of a lifting seat parallel to the positioning base, a cutting knife is arranged at one side of the bottom surface of the lifting seat corresponding to each single mold position respectively through a connecting rod, and a polishing disc is arranged at the other side of the bottom surface of the lifting seat corresponding to each single mold position respectively.

Preferably, the two ends of the positioning base are respectively and vertically provided with a limiting block, and the upper end surfaces of the two limiting blocks are of guiding inclined plane structures.

Preferably, the positions of the workbench corresponding to the two ends of the clamping plate are respectively provided with a guide groove with an upward opening, and the two ends of the clamping plate are respectively provided with a guide block inserted into the guide groove to slide.

Preferably, the cutter head of the cutting knife is respectively arranged right above each cutting position of the continuous die body, each polishing disc is respectively arranged right above the corresponding cutter head, the lifting seat is provided with a driving motor corresponding to each polishing disc, and the output end of each driving motor is respectively connected with the middle shaft of the polishing disc through a transmission chain.

Preferably, a main electric cabinet is installed on the workbench and is respectively connected with the clamping cylinder, the lifting cylinder, the cutting knife and the control end of the driving motor.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses set up the whole location fixture of continuous mould body to set up the cutter head directly over its each line of cut, set up directly over the cutter head and beat the mill, can realize the synchronous cutting of a plurality of cutting positions of continuous mould body, beat simultaneously the mill and go up and down along with the cutter head is synchronous, accomplishes the burring of polishing of cutting joint internal surface in the cutting, and the simplified operation step has improved work efficiency greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the clamping plate on the workbench;

fig. 3 is a schematic view of the position structure of the positioning base and the lifting seat of the present invention.

In the figure: 1. a work table; 2. positioning a base; 3. a limiting block; 4. a continuous mold body; 5. a transition groove; 6. a splint; 7. a guide groove; 8. a guide block; 9. mounting a plate; 10. a clamping cylinder; 11. a top rod; 12. a clamping block; 13. a top plate; 14. a support bar; 15. a lifting cylinder; 16. a lifting seat; 17. a connecting rod; 18. a cutting knife; 19. grinding disc; 20. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a deburring device for a continuous die comprises a workbench 1, wherein a positioning base 2 is arranged in the middle of the workbench 1, a continuous die body 4 is placed on the positioning base 2, and transition grooves 5 with upward openings are respectively arranged on the positioning base 2 corresponding to each cutting position of the continuous die body 4; clamping plates 6 are symmetrically arranged on two sides of a positioning base 2 on a workbench 1 respectively, mounting plates 9 are fixed on the outer sides of the two clamping plates 6 on the workbench 1 respectively, clamping cylinders 10 are arranged on opposite surfaces of the two mounting plates 9 respectively, output ends of the two clamping cylinders 10 are vertically connected with the middle parts of the corresponding clamping plates 6 respectively, ejector rods 11 are vertically arranged at the middle positions of the single molds of the continuous mold bodies 4 on the opposite surfaces of the two clamping plates 6 respectively, and clamping blocks 12 are arranged at the outer ends of the ejector rods 11; a top plate 13 is arranged right above the workbench 1, two ends of the top plate 13 are connected with the workbench 1 through supporting rods 14, a lifting cylinder 15 is arranged in the middle of the bottom surface of the top plate 13, the output end of the lifting cylinder 15 is downwards vertically connected with the middle of a lifting seat 16 parallel to the positioning base 2, a cutting knife 18 is arranged at one side of the bottom surface of the lifting seat 16 corresponding to each single mold position through a connecting rod 17, and a polishing disc 19 is arranged at the other side of the bottom surface of the lifting seat 16 corresponding to each single mold position.

Furthermore, the two ends of the positioning base 2 are respectively and vertically provided with a limiting block 3, and the upper end surfaces of the two limiting blocks 3 are arranged to be of a guiding inclined surface structure.

Furthermore, the positions of the two ends of the workbench 1 corresponding to the clamping plate 6 are respectively provided with a guide groove 7 with an upward opening, the two ends of the clamping plate 6 are respectively provided with a guide block 8 which is inserted into the guide groove 7 to slide, and the stable state of the clamping plate 6 moving on the workbench 1 is conveniently kept by the sliding of the guide block 8 in the guide groove 7.

Furthermore, the cutter head of the cutting knife 18 is respectively arranged right above each cutting position of the continuous die body 4, each polishing disc 19 is respectively arranged right above the corresponding cutter head, the lifting seat 16 is provided with a driving motor 20 corresponding to each polishing disc 19, and the output end of each driving motor 20 is respectively connected with the middle shaft of the polishing disc 19 through a transmission chain.

Furthermore, a main electric cabinet is installed on the workbench 1, and the main electric cabinet is respectively connected with the clamping cylinder 10, the lifting cylinder 15, the cutting knife 18 and the control end of the driving motor 20.

The working principle is as follows: during working, the continuous die body 4 is placed between the two limiting blocks 3 of the positioning base 2 for preliminary positioning, then the clamping cylinders 10 are started simultaneously, the two clamping plates 6 are close to each other, so that the clamping blocks 12 on the ejector rods 11 clamp and tightly push the middle parts of the single dies of the continuous die body 4, and the continuous die body 4 is fixed; then start cutting knife 18 (for electronic cutting structure), driving motor 20 and lift cylinder 15, lift cylinder 15 drives lift seat 16 and moves down, and the tool bit of cutting knife 18 is earlier through the vertical line of cut on the continuous mould body 4 downwards, cuts until falling into the aqueduct 5 of crossing of locating base 2, and the burr of will corresponding the cutting seam inner wall is polished along with the tool bit is down to the polishing dish 19. The synchronous cutting of 4 a plurality of cutting positions of mould body in succession can be realized, the burring of polishing of cutting joint internal surface is accomplished in the cutting, and the simplified operation step has improved work efficiency greatly.

It is worth noting that: centre gripping cylinder 10, lift cylinder 15, cutting knife 18, driving motor 20 realize controlling it through total control button of total electric cabinet, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and specific circuit structure here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A deburring device for a continuous die is characterized by comprising a workbench (1), wherein a positioning base (2) is arranged in the middle of the workbench (1), a continuous die body (4) is placed on the positioning base (2), and transition grooves (5) with upward openings are respectively arranged on the positioning base (2) corresponding to each cutting position of the continuous die body (4); clamping plates (6) are symmetrically arranged on two sides of a positioning base (2) on a workbench (1) respectively, mounting plates (9) are fixed on the outer sides of the two clamping plates (6) on the workbench (1) respectively, clamping cylinders (10) are arranged on opposite surfaces of the two mounting plates (9) respectively, output ends of the two clamping cylinders (10) are vertically connected with the middle parts of the corresponding clamping plates (6) respectively, ejector rods (11) are vertically arranged at positions, corresponding to the middle parts of each single mold of a continuous mold body (4), on the opposite surfaces of the two clamping plates (6) respectively, and clamping blocks (12) are arranged at the outer ends of the ejector rods (11); be provided with roof (13) directly over workstation (1), roof (13) both ends are passed through bracing piece (14) and are connected with workstation (1), roof (13) bottom surface mid-mounting lift cylinder (15), the output of lift cylinder (15) is down and is connected perpendicularly with lift seat (16) middle part that is on a parallel with location base (2), one cutting knife (18) of corresponding each single mould position department of lift seat (16) bottom surface one side is respectively through connecting rod (17) installation, one is beaten mill (19) respectively to corresponding each single mould position department of lift seat (16) bottom surface opposite side.

2. The deburring device for continuous dies according to claim 1, wherein: the two ends of the positioning base (2) are respectively and vertically provided with the limiting blocks (3), and the upper end surfaces of the two limiting blocks (3) are of guiding inclined surface structures.

3. The deburring device for continuous dies according to claim 1, wherein: guide grooves (7) with upward openings are respectively formed in the positions, corresponding to the two ends of the clamping plate (6), on the workbench (1), and guide blocks (8) inserted into the guide grooves (7) to slide are respectively arranged at the two ends of the clamping plate (6).

4. The deburring device for continuous dies according to claim 1, wherein: the cutting head of the cutting knife (18) is respectively arranged right above each cutting position of the continuous die body (4), each polishing disc (19) is respectively arranged right above the corresponding cutting head, the lifting seat (16) is provided with a driving motor (20) corresponding to each polishing disc (19), and the output end of each driving motor (20) is respectively connected with the middle shaft of each polishing disc (19) through a transmission chain.

5. The deburring device for continuous dies according to claim 1, wherein: the workbench (1) is provided with a main electric cabinet which is respectively connected with the clamping cylinder (10), the lifting cylinder (15), the cutting knife (18) and the control end of the driving motor (20).