CN218017566U - Cutting opening deburring device - Google Patents

Abstract

The utility model discloses a cutting opening burring device, including base, flexible centre gripping subassembly and electronic abrasive disc, it is connected with the turning block to rotate on the base, seted up on the turning block and erected groove and spread groove, be equipped with the sunshade on the electronic abrasive disc, the fixed connection has the connecting seat on the sunshade, fixedly connected with and perpendicular groove sliding connection's dead lever on the connecting seat, fixedly connected with and spread groove sliding connection's connecting block on the dead lever, be equipped with on the turning block to the spacing locating part of sunshade. The utility model discloses in, thereby the distance between control sunshade and the electronic mill of polishing adapts to not unidimensional metalwork for the produced spark of in-process that the metalwork was polished the burring by electronic mill all is blockked by the sunshade, prevents that the spark from splashing all around.

Description

Cutting opening deburring device

Technical Field

The utility model relates to a burring technical field especially relates to a cutting opening burring device.

Background

The metal parts refer to the combination of metal blocks, metal rods, metal pipes and the like which are made of metal materials and have various specifications and shapes, the metal parts need to be cut in a processing step, and burrs inevitably appear at the cut parts of the metal parts, so that the burrs need to be removed in a polishing and grinding working step in the subsequent step.

However, in the step of deburring the metal piece, sparks are generated when the polishing disc rotates to polish and deburr the metal piece, the sparks are splashed to cause potential safety hazards, and the sight of workers is affected, so that the traditional deburring device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problems, a cutting opening deburring device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cutting opening burring device, includes base, flexible centre gripping subassembly and electronic mill of polishing, it is connected with the turning block to rotate on the base, seted up on the turning block and erected groove and spread groove, be equipped with the sunshade on the electronic mill of polishing, the fixed connection has the connecting seat on the sunshade, fixedly connected with and perpendicular groove sliding connection's dead lever on the connecting seat, fixedly connected with and spread groove sliding connection's connecting block on the dead lever, be equipped with on the turning block to the spacing locating part of sunshade.

Preferably, the limiting part comprises a vertical hole formed in a fixed rod, a round rod penetrating through the vertical hole is fixedly connected to the rotating block, a sleeve block is sleeved on the fixed rod, and a round groove matched with the sleeve block is formed in the vertical groove.

Preferably, a first spring is abutted between the connecting seat and the sleeve block, the first spring is sleeved on the fixing rod, and the base is provided with an adjusting piece for adjusting the angle of the rotating block.

Preferably, the adjusting part comprises a sliding groove and a side groove which are formed in the base, a sliding block is connected to the sliding groove in a sliding mode, a side block which is connected with the side groove in a sliding mode is fixedly connected to the side wall of the sliding block, and a rotating arm is connected between the sliding block and the rotating block in a rotating mode.

Preferably, a second spring is fixedly connected between the base and the side wall of the sliding block.

Preferably, a high-temperature resistant metal plate is arranged on one surface of the shielding plate close to the electric polishing disc.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the electric deburring machine is suitable for metal pieces of different sizes by controlling the distance between the shielding plate and the electric deburring plate, so that sparks generated in the process of polishing and deburring the metal pieces by the electric deburring plate are blocked by the shielding plate, and the sparks are prevented from being splashed.

2. This application removes in the spout through promoting the slider, and electronic polishing dish is kept away from gradually to the slider, and it is rotatory that the rotatory drive turning block of swinging boom, and the sunshade rotates and keeps away from electronic polishing dish, can change electronic polishing dish this moment, and the sunshade can not shelter from electronic polishing dish, and staff's change operation is convenient and fast more.

Drawings

Fig. 1 shows a schematic view of an overall structure of a deburring device provided by an embodiment of the present invention;

fig. 2 shows a schematic side structure view of a deburring device provided according to an embodiment of the present invention;

fig. 3 is a schematic view of a shutter according to an embodiment of the present invention;

fig. 4 shows a schematic cross-sectional structure diagram of a base part provided according to an embodiment of the present invention;

illustration of the drawings:

1. a base; 2. a telescopic clamping assembly; 3. an electric polishing disc; 4. a chute; 5. a side groove; 6. a slider; 7. a side block; 8. a rotating arm; 9. rotating the block; 10. a vertical slot; 11. connecting grooves; 12. a circular groove; 13. a round bar; 14. a shutter; 15. a connecting seat; 16. fixing the rod; 17. connecting blocks; 18. vertical holes; 19. sleeving a block; 20. a first spring; 21. and a second spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a cutting opening burring device, the on-line screen storage device comprises a base 1, flexible centre gripping subassembly 2 and electronic polishing dish 3, flexible centre gripping subassembly 2 can be fixed and remove the metalwork of treating the burring and be close to electronic polishing dish 3, be convenient for electronic polishing dish 3 carries out the burring operation, direct reference for prior art, no longer describe here, it is connected with turning block 9 to rotate on the base 1, perpendicular groove 10 and spread groove 11 have been seted up on the turning block 9, be equipped with sunshade 14 on the electronic polishing dish 3, fixedly connected with has connecting seat 15 on sunshade 14, fixedly connected with and perpendicular groove 10 sliding connection's dead lever 16 on connecting seat 15, fixedly connected with and spread groove 11 sliding connection's connecting block 17 on the dead lever 16, dead lever 16 removes in perpendicular groove 10, connecting block 17 removes in spread groove 11, connecting block 17 removes, connecting block 17 is the inner wall sliding connection of rectangle form and spread groove 11, therefore dead lever 16 can keep self stability under the restriction of connecting block 17, the rotatory phenomenon can not appear, along with dead lever 16 removes in perpendicular groove 10, the distance between sunshade 14 and the electronic polishing dish 3 is close to or keeps away from, thereby play the limiting part of spark that the spark produced between the electronic polishing dish 3 and the rotary block 9 that prevents to splash.

Specifically, as shown in fig. 1 and fig. 3, the locating part includes the vertical hole 18 that sets up on the dead lever 16, fixedly connected with runs through the round bar 13 of vertical hole 18 on the turning block 9, the cover is equipped with the lagging 19 on the dead lever 16, when the lagging 19 stretches into the circular slot 12, play the rigidity to dead lever 16, make dead lever 16 can fix the position of corresponding height on the turning block 9, vertical slot 10 department sets up circular slot 12 with lagging 19 matched with, when following dead lever 16 removes in vertical slot 10, dead lever 16 keeps self stable when moving in vertical direction under the restriction of round bar 13, can not appear rocking phenomenons such as rotation.

Specifically, as shown in fig. 3, a first spring 20 is abutted between the connecting seat 15 and the sleeve block 19, the first spring 20 is sleeved on the fixed rod 16, the sleeve block 19 can automatically move to be close to the rotating block 9 under the action of the first spring 20 until the sleeve block 19 extends into the circular groove 12 to limit the fixed rod 16 and the shield plate 14, and the base 1 is provided with an adjusting part for adjusting the angle of the rotating block 9.

Specifically, as shown in fig. 1 and 4, the adjusting member includes a sliding groove 4 and a side groove 5 formed in the base 1, the sliding groove 4 is slidably connected with a sliding block 6, a side block 7 slidably connected with the side groove 5 is fixedly connected to a side wall of the sliding block 6, a rotating arm 8 is rotatably connected between the sliding block 6 and the rotating block 9, along with movement of the sliding block 6 in the sliding groove 4, the sliding block 6 moves close to the electric polishing disc 3, until the sliding block 6 abuts against the side wall of the sliding groove 4, the rotating block 9 is perpendicular to the base 1 at this time, and the rotating block 9 cannot continue to rotate close to the electric polishing disc 3, when the sliding block 6 moves in the sliding groove 4, the rotating arm 8 rotates, so that the rotating block 9 and the shield plate 14 rotate close to or away from the electric polishing disc 3, and subsequent replacement operation of the electric polishing disc 3 is facilitated.

Specifically, as shown in fig. 1 and fig. 2, a second spring 21 is fixedly connected between the base 1 and the side wall of the slider 6, and the slider 6 can be pushed by itself to move in the sliding groove 4 under the action of the second spring 21, so that the rotating block 9 rotates to be perpendicular to the base 1.

Specifically, as shown in fig. 3, since the high-temperature-resistant metal plate is attached to the surface of the cover 14 close to the electric abrasive disc 3, the surface of the cover 14 is not damaged by the sparks when it comes into contact with the sparks, and the cover 14 can be used for a long period of time without frequent replacement.

In summary, the distance between the cover plate 14 and the electric polishing disc 3 is determined according to the size of the metal piece for deburring according to the needs provided by the embodiment, when the size of the metal piece for deburring is large, the contact area between the metal piece and the electric polishing disc 3 is large, so that the spark splashing range generated when the electric polishing disc 3 is in contact with the metal piece is wide, the cover plate 14 needs to be arranged relatively far away from the electric polishing disc 3, the fixing rod 16 is moved to a proper position in the vertical groove 10, the sleeve block 19 can be moved to be close to the rotating block 9 by itself under the action of the first spring 20 until the sleeve block 19 extends into the circular groove 12 to limit the fixing rod 16 and the cover plate 14, the distance between the cover plate 14 and the electric polishing disc 3 is constant, the telescopic clamping assembly 2 can fix and move the metal piece to be deburred to be close to the electric polishing disc 3, so that the electric polishing disc 3 can perform deburring operation conveniently, the cover plate 14 can shield the spark generated when the metal piece is in contact with the electric polishing disc 3, so as to prevent spark splashing, when the electric polishing disc 3 needs to be replaced, the rotary arm 4 is moved by pushing the slider 6 to be gradually far away from the electric polishing disc 3, and then to drive the electric polishing disc 3 to rotate to be far away from the electric polishing disc 3, and rotate to rotate.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a cutting opening burring device, includes base (1), flexible centre gripping subassembly (2) and electronic abrasive disc (3), its characterized in that, it is connected with turning block (9) to rotate on base (1), erect groove (10) and spread groove (11) have been seted up on turning block (9), be equipped with sunshade (14) on electronic abrasive disc (3), fixedly connected has connecting seat (15) on sunshade (14), fixedly connected with and perpendicular groove (10) sliding connection's dead lever (16) on connecting seat (15), fixedly connected with and spread groove (11) sliding connection's connecting block (17) are gone up in dead lever (16), be equipped with on turning block (9) to sunshade (14) spacing locating part.

2. A cutting opening deburring device as claimed in claim 1, characterized in that said limiting member comprises a vertical hole (18) formed in a fixed rod (16), said rotating block (9) is fixedly connected with a round rod (13) penetrating through the vertical hole (18), said fixed rod (16) is sleeved with a sleeve block (19), and a round groove (12) matched with the sleeve block (19) is formed at said vertical groove (10).

3. The cutting opening deburring device according to claim 2, wherein a first spring (20) is connected between the connecting seat (15) and the sleeve block (19) in an abutting mode, the first spring (20) is sleeved on the fixed rod (16), and the base (1) is provided with an adjusting piece for adjusting the angle of the rotating block (9).

4. A cutting opening deburring device according to claim 3, characterized in that said adjusting member comprises a sliding slot (4) and a side slot (5) formed on the base (1), a sliding block (6) is connected at the sliding slot (4) in a sliding manner, a side block (7) connected with the side slot (5) in a sliding manner is fixedly connected to the side wall of the sliding block (6), and a rotating arm (8) is rotatably connected between the sliding block (6) and the rotating block (9).

5. A cutting opening deburring device as claimed in claim 4, characterized in that a second spring (21) is fixedly connected between said base (1) and the side wall of the slider (6).

6. A cut-off deburring device as claimed in claim 1, characterized in that said shroud (14) has a refractory metal plate mounted on its side adjacent to the powered abrasive disc (3).

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