CN211103123U

CN211103123U - Grinding chamfering machine

Info

Publication number: CN211103123U
Application number: CN201922199794.XU
Authority: CN
Inventors: 董雨旺; 郑庆涛
Original assignee: Shandong Youte Intelligent Technology Co ltd
Current assignee: Shandong Youte Intelligent Technology Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-07-28
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a grinding beveler belongs to the chamfer device field. A grinding chamfering machine comprises a base, wherein a supporting frame is connected to the top wall of the base, a main shaft is connected to the inner wall of the supporting frame in a sliding mode, the output end of the main shaft is connected with a grinding head, a workbench is further connected to the top wall of the base, a cavity is formed in the workbench in a chiseled mode, a sliding rod is connected to the inner wall of the cavity, a fixing plate is connected to the outer wall of the sliding rod, a rotating disc is connected to the top wall of the fixing plate, a connecting rod is connected to the top wall of the rotating disc in a rotating mode, one end, away from the rotating disc, of the connecting rod is connected with a sliding plate in a rotating mode, the sliding plate; the utility model is simple in operation, convenient to use, can make things convenient for quick work piece to needs the chamfer to fix, and then can effectual reduction intensity of labour, improve work efficiency.

Description

Grinding chamfering machine

Technical Field

The utility model relates to a chamfer technical field especially relates to a grinding beveler.

Background

The chamfering machine is a special tool for chamfering and beveling the front end surface of a pipeline or a flat plate before welding, overcomes the defects of irregular angle, rough slope surface, high working noise and the like of operation processes such as flame cutting, grinding by a polishing machine and the like, has the advantages of simple and convenient operation, standard angle, smooth surface and the like, and has the advantages of light weight, high beveling probability, durability, convenient operation and the like; is very suitable for: the welding manufacturing field of steel structures, boilers, pressure vessels, equipment manufacturing industry, shipbuilding, electric power, dies, chemical engineering, metallurgy, end sockets, iron towers, aerospace and the like.

When chamfering is carried out on a workpiece, the workpiece needs to be fixed on the workbench, and in the prior art, when the workpiece is fixed, a manual fixing mode is often adopted, so that the labor intensity is high, the operation is troublesome, and the working efficiency is low, so that the grinding chamfering machine in the prior art still has some defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art and providing a grinding beveler.

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

the utility model provides a grinding beveler, includes the base, be connected with the support frame on the pedestal roof, sliding connection has the main shaft on the support frame inner wall, the main shaft output is connected with the grinding head, still be connected with the workstation on the pedestal roof, the inside chisel of workstation has the cavity, be connected with the slide bar on the cavity inner wall, be connected with the fixed plate on the slide bar outer wall, be connected with the rolling disc on the fixed plate roof, it is connected with the connecting rod to rotate on the rolling disc roof, the one end that the rolling disc was kept away from to the connecting rod rotates and is connected with the slide, slide sliding connection is on the slide bar outer wall, just be connected with the fixture block on the slide roof, the chisel have with fixture block assorted spout on the workstation roof, be connected.

Preferably, the connecting rods and the sliding plates are symmetrically provided with two groups.

Preferably, the top wall of the sliding plate is connected with a connecting plate, the outer wall of the connecting plate is connected with a locking bolt, and the outer wall of the clamping block is provided with a threaded hole matched with the locking bolt in a chiseled mode.

Preferably, be provided with the fixing base on the pedestal roof, be connected with the lead screw on the fixing base inner wall, be connected with the motor on the fixing base outer wall, the one end of lead screw is passed the fixing base and is linked to each other with the output of motor, just the workstation links to each other with the lead screw thread.

Preferably, the inner wall of the fixed seat is further connected with a guide rod, and the workbench is connected with the guide rod in a sliding mode.

Compared with the prior art, the utility model provides a grinding beveler possesses following beneficial effect:

1. when the grinding chamfering machine is used, a workpiece needing chamfering is placed on the top wall of a workbench, then a hydraulic cylinder is started, and further a sliding plate is driven to slide along a sliding rod to the direction of a fixed plate, so that a connecting rod is driven to rotate, and further a rotating disc is driven to rotate, so that two groups of sliding plates simultaneously slide along the sliding rod to the direction of the fixed plate, and further a connecting plate is driven to slide to the direction of the fixed plate, and simultaneously a clamping block is driven to slide to the direction of the fixed plate, so that the workpiece needing chamfering is stably fixed on the top wall of the workbench, then a main shaft is started, and a grinding head is driven to chamfer the workpiece, the grinding chamfering machine is simple in operation and convenient to use, can effectively improve the working efficiency of chamfering, is connected with the connecting plate through a locking bolt through the clamping block, so that the clamping block can be replaced according to the, and then effectual increase the device's practicality and security, through starter motor, can drive the lead screw that its output is connected and rotate, and then drive the workstation that links to each other with its screw and remove along the guide bar to process out the chamfer that needs the size, through being provided with the guide bar, and then guarantee the workstation and remove the stability of in-process, thereby the quality of effectual improvement chamfer.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model is simple in operation, convenient to use, can make things convenient for quick the work piece to needs the chamfer to fix, and then can effectual reduction intensity of labour, improve work efficiency.

Drawings

Fig. 1 is a schematic structural view of a grinding chamfering machine according to the present invention;

fig. 2 is a top view of a grinding chamfering machine according to the present invention;

fig. 3 is a schematic structural view of the inside of a working table of the grinding chamfering machine according to the present invention;

fig. 4 is the utility model provides a structural schematic diagram of the inside fixed plate of workstation and slide of grinding beveler.

In the figure: 1. a base; 2. a work table; 201. a cavity; 202. a slide bar; 203. a fixing plate; 204. rotating the disc; 205. a connecting rod; 206. a slide plate; 207. a hydraulic cylinder; 208. a chute; 3. a support frame; 301. a main shaft; 302. grinding the head; 4. a connecting plate; 401. a clamping block; 402. locking the bolt; 5. a fixed seat; 501. a screw rod; 502. a motor; 503. a guide rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a grinding chamfering machine, including base 1, be connected with support frame 3 on the base 1 roof, sliding connection has main shaft 301 on the 3 inner walls of support frame, main shaft 301 output is connected with grinding head 302, still be connected with workstation 2 on the base 1 roof, the inside chisel of workstation 2 has cavity 201, be connected with slide bar 202 on the cavity 201 inner wall, be connected with fixed plate 203 on the slide bar 202 outer wall, be connected with rolling disc 204 on the fixed plate 203 roof, it is connected with connecting rod 205 to rotate on the rolling disc 204 roof, the one end that connecting rod 205 kept away from rolling disc 204 rotates and is connected with slide 206, slide 206 sliding connection is on the slide bar 202 outer wall, and be connected with fixture block 401 on the slide 206 roof, the chisel has spout 208 with fixture block 401 assorted on the workstation 2 roof, be connected with pneumatic cylinder 207 between slide.

Two sets of connecting rods 205 and two sets of sliding plates 206 are symmetrically arranged.

The top wall of the sliding plate 206 is connected with a connecting plate 4, the outer wall of the connecting plate 4 is connected with a locking bolt 402, and the outer wall of the fixture block 401 is provided with a threaded hole matched with the locking bolt 402.

Be provided with fixing base 5 on the base 1 roof, be connected with lead screw 501 on the 5 inner walls of fixing base, be connected with motor 502 on the 5 outer walls of fixing base, fixing base 5 is passed to the one end of lead screw 501 and links to each other with motor 502's output, and workstation 2 links to each other with lead screw 501 screw thread.

The inner wall of the fixed seat 5 is also connected with a guide rod 503, and the workbench 2 is connected with the guide rod 503 in a sliding way.

When the chamfering machine is used, a workpiece needing chamfering is placed on the top wall of the workbench 2, then the hydraulic cylinder 207 is started, the sliding plates 206 are driven to slide along the sliding rods 202 towards the direction of the fixing plate 203, so that the connecting rods 205 are driven to rotate, the rotating disc 204 is driven to rotate, the two groups of sliding plates 206 simultaneously slide along the sliding rods 202 towards the direction of the fixing plate 203, the connecting plate 4 is driven to slide towards the direction of the fixing plate 203, meanwhile, the fixture block 401 is driven to slide towards the direction of the fixing plate 203, the workpiece needing chamfering is stably fixed on the top wall of the workbench 2, then the main shaft 301 is started, the grinding head 302 is driven to chamfer the workpiece, the chamfering machine is simple in operation and convenient to use, the chamfering working efficiency can be effectively improved, the fixture block 401 is connected with the connecting plate 4 through the locking bolt 402 through the fixture block 401, and therefore the fixture block 401, thereby guarantee with the stable fixing of work piece on 2 roof of workstation, and then effectual increase the device's practicality and security, through starter motor 502, can drive the lead screw 501 rotation that its output is connected, and then drive the workstation 2 that links to each other with its screw and remove along guide bar 503, thereby process out the chamfer that needs the size, through being provided with guide bar 503, and then guarantee the stability of workstation 2 removal in-process, thereby the quality of effectual improvement chamfer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The grinding chamfering machine comprises a base (1) and is characterized in that a supporting frame (3) is connected to the top wall of the base (1), a main shaft (301) is connected to the inner wall of the supporting frame (3) in a sliding mode, the output end of the main shaft (301) is connected with a grinding head (302), a workbench (2) is further connected to the top wall of the base (1), a cavity (201) is formed in the workbench (2), a sliding rod (202) is connected to the inner wall of the cavity (201), a fixing plate (203) is connected to the outer wall of the sliding rod (202), a rotating disc (204) is connected to the top wall of the fixing plate (203), a connecting rod (205) is rotatably connected to the top wall of the rotating disc (204), a sliding plate (206) is rotatably connected to one end, far away from the rotating disc (204), of the connecting rod (205) is connected to a, and a clamping block (401) is connected to the top wall of the sliding plate (206), a sliding groove (208) matched with the clamping block (401) is formed in the top wall of the workbench (2), and a hydraulic cylinder (207) is connected between the sliding plate (206) and the fixing plate (203).

2. The grinding and chamfering machine according to claim 1, wherein the connecting rods (205) and the sliding plates (206) are symmetrically arranged in two groups.

3. The grinding and chamfering machine according to claim 2, wherein a connecting plate (4) is connected to the top wall of the sliding plate (206), a locking bolt (402) is connected to the outer wall of the connecting plate (4), and a threaded hole matched with the locking bolt (402) is drilled in the outer wall of the clamping block (401).

4. The grinding and chamfering machine according to claim 1, characterized in that a fixed seat (5) is arranged on the top wall of the base (1), a lead screw (501) is connected to the inner wall of the fixed seat (5), a motor (502) is connected to the outer wall of the fixed seat (5), one end of the lead screw (501) penetrates through the fixed seat (5) and is connected with the output end of the motor (502), and the workbench (2) is in threaded connection with the lead screw (501).

5. The grinding and chamfering machine according to claim 4, wherein a guide rod (503) is further connected to the inner wall of the fixed seat (5), and the workbench (2) is slidably connected with the guide rod (503).