CN218518306U

CN218518306U - Metal accessories corner grinding device

Info

Publication number: CN218518306U
Application number: CN202221911212.1U
Authority: CN
Inventors: 孙传峰
Original assignee: Qingdao Jinlichang Refrigeration Parts Co ltd
Current assignee: Qingdao Jinlichang Refrigeration Parts Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-02-24
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a metal accessories field just discloses a metal accessories corner grinding device, and the effectual solution is at the metal accessories in-process of polishing at present, and metal accessories can't rotate for the corner is polished not good problem of effect, comprises a workbench, adjusting part is installed on the top of workstation, and adjusting part includes that the symmetry is installed in the second backup pad on workstation top, and the cylinder is all installed to one side that two second backup pads were kept away from each other, and the dwang is installed to the output of cylinder, and two dwangs are located one side that two second backup pads are close to each other, and splint are installed to the one end that two dwangs are close to each other, the utility model discloses, output through two cylinders is close to each other, promotes two splint and is close to the metal accessories clamp that will locate between two splint presss from both sides tightly to make metal accessories can not shift easily at the in-process of polishing, thereby improve metal accessories's the stability of polishing.

Description

Metal accessories corner grinding device

Technical Field

The utility model belongs to the metal accessories field specifically is a metal accessories corner grinding device.

Background

Metal accessories in the course of working, generally need to chamfer square metal accessories edge, generally need the workman fixed the back with metal accessories centre gripping at the chamfering in-process, constantly be close to metal accessories's edge with the polisher, under the rotational friction power of the grinding roller of polisher acts on, polishes metal accessories's edge, but still has following defect:

in the process of polishing the metal fittings, the metal fittings can not rotate due to the fixed clamping of the metal fittings, so that the corner polishing effect is poor.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a metal accessories corner grinding device, the effectual solution is at the metal accessories in-process of polishing at present, and metal accessories can't rotate for the corner is polished the not good problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a metal fitting corner polishing device comprises a workbench, wherein an adjusting assembly is installed at the top end of the workbench;

the adjusting component comprises second supporting plates which are symmetrically arranged on the top end of the workbench, the air cylinder is arranged on one side, away from each other, of each of the two second supporting plates, the rotating rods are arranged at the output ends of the air cylinders, the two rotating rods are located on one side, close to each other, of the two second supporting plates, and the clamping plates are arranged at one ends, close to each other, of the two rotating rods.

Preferably, first supporting plates are symmetrically installed at the top end of the workbench, a grinding roller is rotatably connected between the two first supporting plates, an output shaft of a motor is installed at one end of the grinding roller, and the motor is fixedly connected with the first supporting plates.

Preferably, the output end of the air cylinder is connected with the rotating rod in a rotating manner, the two sides of the rotating rod are symmetrically provided with connecting rods, and the connecting rods are internally provided with adjusting units.

Preferably, the adjusting unit comprises a screw rod in threaded connection with the inside of the connecting rod, the bottom end of the screw rod is rotatably clamped with a bottom plate, and one bottom plate is located below the grinding roller.

Preferably, the top end of the bottom plate is provided with a support rod, and the top end of the bottom plate is symmetrically provided with guide rods.

Preferably, the two guide rods are respectively positioned on the front surface and the back surface of the screw rod, and the guide rods are in sliding connection with the connecting rod.

Preferably, an electric push rod is arranged below the bottom plate below the grinding roller and is fixedly connected with the workbench.

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

(1) The utility model pushes the two clamping plates to approach each other through the mutual approach of the output ends of the two cylinders, so that the metal fitting arranged between the two clamping plates is clamped tightly, and the metal fitting cannot be easily displaced in the polishing process, thereby improving the polishing stability of the metal fitting;

(2) This is novel opens the back through electric putter for electric putter's output rebound and die-pin bottom contact, thereby play the supporting role, conveniently polish, and the joint is rotated with the output of cylinder to the dwang, continues the rebound at the electric putter output, promotes the connecting rod and rotates, thereby makes things convenient for metal accessories to rotate and polishes.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the adjusting assembly of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting unit of the present invention;

in the figure: 1. a work table; 2. a first support plate; 3. grinding a roller; 4. a motor; 5. an adjustment assembly; 501. a second support plate; 502. a cylinder; 503. rotating the rod; 504. a splint; 505. a connecting rod; 506. an adjustment unit; 5061. a screw; 5062. a base plate; 5063. a support rod; 5064. a guide rod; 507. an electric push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 first embodiment, as shown in fig. 1 to 3, the utility model discloses a workbench 1, an adjusting component 5 is installed at the top end of the workbench 1, the adjusting component 5 includes second supporting plates 501 symmetrically installed at the top end of the workbench 1, cylinders 502 are installed on the sides of the two second supporting plates 501 away from each other, rotating rods 503 are installed at the output ends of the cylinders 502, the two rotating rods 503 are located on the sides of the two second supporting plates 501 approaching to each other, clamping plates 504 are installed at the ends of the two rotating rods 503 approaching to each other, first supporting plates 2 are symmetrically installed at the top end of the workbench 1, a grinding roller 3 is rotatably connected between the two first supporting plates 2, an output shaft of a motor 4 is installed at one end of the grinding roller 3, the motor 4 is fixedly connected with the first supporting plate 2, the output end of the cylinder 502 is rotatably clamped with the rotating rods 503, connecting rods 505 are symmetrically installed at both sides of the rotating rods 503, an adjusting unit 506 is installed inside the connecting rod 505, the connecting rod 506 is installed inside the connecting rod 505, the adjusting unit 506 includes a screw 5061 screwed inside the connecting rod 505, a bottom end of the screw 5062 is rotatably clamped with a bottom plate, one of the bottom plate 62 is positioned below the grinding roller 62, a bottom plate 5063 is installed at the top end of the bottom plate 62, a top end of the bottom plate 5062 is positioned below the connecting rod 5064 is positioned below the sliding rod 5064, a guide rod 5064 is positioned below the sliding rod, and a guide rod 5064, a guide rod 5064 is positioned below the sliding guide rod 5064, and a guide rod 5064 are positioned below the sliding guide rod 5064, and a push rod 5064 are positioned below the push rod 507 guide rod 5064;

the output of two cylinders 502 is close to each other, promote two splint 504 and be close to each other, thereby the metal accessories who will locate between two splint 504 are tight, thereby make metal accessories can not shift easily at the in-process of polishing, thereby improve metal accessories's the stability of polishing, after electric putter 507 opens, make electric putter 507's output rebound and die-pin 5063 bottom contact, thereby play the supporting role, conveniently polish, and dwang 503 and cylinder 502's output rotate the joint, continue rebound at electric putter 507 output, promote connecting rod 505 and rotate, thereby make things convenient for metal accessories to rotate and polish.

The working principle is as follows: when the grinding device is used, a metal fitting to be ground is arranged between the two clamping plates 504, the bottom end of the metal fitting is in contact with the two support rods 5063, each screw 5061 is rotated, the screw 5061 is in threaded connection with the connecting rod 505, the bottom plate 5062 and the connecting rod 505 are limited through the guide rod 5064, so that the bottom plate 5062 is driven to move after the screw 5061 is rotated, the metal fitting is attached to the outer wall of the grinding roller 3, then the air cylinder 502 is started, the output ends of the two air cylinders 502 push the two rotating rods 503 to approach the metal fitting, the metal fitting is clamped by the two clamping plates 504, the grinding stability of the metal fitting is improved, the motor 4 is started, the output shaft of the motor 4 drives the grinding roller 3 to rotate, and the metal fitting is ground;

in the in-process of polishing, open electric putter 507 this moment, make electric putter 507's output rebound, and because dwang 503 and cylinder 502's output rotate the joint, thereby make electric putter 507 output rebound and die-pin 5063 bottom contact, play the supporting role to the metal accessories, and continue the rebound back at electric putter 507, and because dwang 503 and cylinder 502's output rotate the joint, thereby drive connecting rod 505 and rotate, make the metal accessories constantly with polish roller 3 contact, thereby the convenience is polished the corner to the metal accessories.

Claims

1. The utility model provides a metal accessories corner grinding device, includes workstation (1), its characterized in that: the top end of the workbench (1) is provided with an adjusting component (5);

adjusting part (5) are installed in second backup pad (501) on workstation (1) top including the symmetry, and cylinder (502) are all installed to one side that two second backup pads (501) kept away from each other, and dwang (503) are installed to the output of cylinder (502), and two dwangs (503) are located one side that two second backup pads (501) are close to each other, and splint (504) are installed to the one end that two dwangs (503) are close to each other.

2. A metal fitting corner grinding device as claimed in claim 1, wherein: first backup pad (2) are installed to the top symmetry of workstation (1), rotate between two first backup pad (2) and are connected with grinding roller (3), and the output shaft of motor (4) is installed to the one end of grinding roller (3), motor (4) and first backup pad (2) fixed connection.

3. A metal fitting corner grinding device according to claim 1, wherein: the output end of the air cylinder (502) is rotationally clamped with the rotating rod (503), the two sides of the rotating rod (503) are symmetrically provided with connecting rods (505), and the inside of each connecting rod (505) is provided with an adjusting unit (506).

4. A metal fitting corner grinding device as claimed in claim 3, wherein: the adjusting unit (506) comprises a screw rod (5061) in threaded connection with the inside of the connecting rod (505), the bottom end of the screw rod (5061) is rotatably clamped with a bottom plate (5062), and one bottom plate (5062) is located below the grinding roller (3).

5. A metal fitting corner grinding device according to claim 4, wherein: the top end of the bottom plate (5062) is provided with a support rod (5063), and the top end of the bottom plate (5062) is symmetrically provided with guide rods (5064).

6. A metal fitting corner grinding device according to claim 5, wherein: the two guide rods (5064) are respectively positioned on the front side and the back side of the screw rod (5061), and the guide rods (5064) are connected with the connecting rod (505) in a sliding mode.

7. A metal fitting corner grinding device according to claim 4, wherein: an electric push rod (507) is arranged below a bottom plate (5062) below the grinding roller (3), and the electric push rod (507) is fixedly connected with the workbench (1).