CN214978203U

CN214978203U - Chamfering tool

Info

Publication number: CN214978203U
Application number: CN202120096253.9U
Authority: CN
Inventors: 肖奇龙; 杨燕
Original assignee: Kunshan Longzexin Precision Components Co ltd
Current assignee: Kunshan Longzexin Precision Components Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-12-03
Anticipated expiration: 2031-01-14

Abstract

The utility model provides a chamfer frock relates to chamfer equipment field, comprises a workbench, the equal fixedly connected with riser in workstation top both sides, two the riser top is provided with the diaphragm, diaphragm and two riser fixed connection, the diaphragm top is provided with removes the chamfer subassembly. This chamfer frock passes through the motor output shaft and drives the carousel rotation when rotating, can drive the slide bar when the carousel rotates and rotate, can drive connecting rod reciprocating motion when the slide bar rotates, and then drive slider reciprocating motion, because slider and dead lever fixed connection, dead lever bottom fixedly connected with fixed plate, consequently can drive dead lever and fixed plate reciprocating motion when slider reciprocating motion, and then drive grinder reciprocating motion, the realization is polished to the reciprocal of work piece corner evenly, the effect of polishing is better, adjust two adjustment discs through rotating, drive the certain angle of grinder skew, can conveniently adjust the angle of chamfer, and convenient to use.

Description

Chamfering tool

Technical Field

The utility model relates to a chamfering equipment specifically is a chamfering tool, belongs to chamfering equipment technical field.

Background

Chamfering refers to machining the corners of a workpiece into a certain inclined plane. The chamfering is to remove burrs generated by machining on the parts, and is also to facilitate the assembly of the parts, the end portions of the parts are generally chamfered.

However, the existing chamfering device has a simple structure when in use, so that the processing is not uniform, manual repeated operation is required, time is wasted, and the angle of the existing chamfering device cannot be conveniently adjusted, so that great limitation is brought to the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a chamfer frock just in order to solve above-mentioned problem to simple structure among the solution prior art, it is inhomogeneous to process, can not conveniently carry out the problem of adjusting.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a chamfering tool comprises a workbench, wherein vertical plates are fixedly connected to two sides of the top of the workbench, a transverse plate is arranged on the top of each vertical plate, the transverse plate is fixedly connected with the two vertical plates, and a movable chamfering assembly is arranged on the top of the transverse plate;

the movable chamfering component comprises a special-shaped chute, the special-shaped chute is arranged at the top of the transverse plate, a through groove is arranged at the bottom of the special-shaped chute, the through groove is arranged at the top of the transverse plate, the top of the transverse plate is provided with a rotary table, one side of the surface of the rotary table is provided with a slide bar, the outer side of the slide bar is sleeved with a connecting rod, the slide bar penetrates through the connecting rod and is connected with the connecting rod in a sliding way, the bottom end of the connecting rod is provided with a slide block which is fixedly connected with the connecting rod, the bottom of the slide block is provided with a trapezoidal block, the trapezoidal block is fixedly connected with the sliding block, the trapezoidal block is embedded in the special-shaped sliding groove and is in sliding connection with the special-shaped sliding groove, the bottom of the trapezoid block is fixedly connected with a fixed rod which penetrates through the through groove and extends to the bottom of the transverse plate, the bottom of the fixed rod is provided with a fixed plate, the bottom of the fixed plate is provided with a grinding machine, and an output shaft of the grinding machine is fixedly connected with a grinding disc.

Preferably, a motor is arranged on the rear side of the rotary table, and an output shaft of the motor is fixedly connected with the center of the rotary table.

Preferably, the bottom of the motor is fixedly connected with a fixing block, and the fixing block is fixedly connected with the transverse plate.

Preferably, adjusting rods are arranged on two sides of the fixing plate and are in threaded connection with the fixing plate.

Preferably, the top ends of the two adjusting rods are provided with adjusting discs, and the adjusting discs are fixedly connected with the adjusting rods.

Preferably, two the regulation pole bottom all is provided with articulated piece, articulated piece and regulation pole fixed connection, articulated piece bottom is connected with the grinder rotation.

Preferably, the bottom of the workbench is provided with two support legs, the support legs are fixedly connected with the workbench, and the number of the support legs is two.

The utility model provides a chamfer frock, its beneficial effect who possesses as follows:

1. this chamfer frock drives the carousel and rotates when rotating through the motor output shaft, can drive the slide bar when the carousel rotates and rotate, can drive connecting rod reciprocating motion when the slide bar rotates, and then drive slider reciprocating motion, because slider and dead lever fixed connection, dead lever bottom fixedly connected with fixed plate, the abrasive machine is through articulated piece and regulation pole and fixed plate fixed connection again, consequently can drive dead lever and fixed plate reciprocating motion when slider reciprocating motion, and then drive abrasive machine reciprocating motion, the realization is polished evenly to the reciprocal of work piece corner, the effect of polishing is better.

2. This chamfer frock is through all being provided with the regulation pole in fixed plate top both sides, wherein adjust pole and fixed plate threaded connection, owing to be provided with articulated piece in adjusting the pole bottom, wherein articulated piece top and regulation pole fixed connection, articulated piece bottom rotates with the abrasive machine to be connected, consequently adjusts two adjustment discs through rotating, drives the certain angle of abrasive machine skew, can conveniently adjust the angle of chamfer, convenient to use.

Drawings

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

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure of the portion B of FIG. 2 according to the present invention;

fig. 5 is a schematic structural diagram of the slider and the trapezoidal block of the present invention.

In the figure: 1. a work table; 2. a vertical plate; 3. a transverse plate; 4. a special-shaped chute; 5. a through groove; 6. a turntable; 7. a slide bar; 8. a connecting rod; 9. a slider; 10. a trapezoidal block; 11. fixing the rod; 12. a fixing plate; 13. a grinder; 14. grinding disc; 15. a motor; 16. a fixed block; 17. adjusting a rod; 18. an adjusting disk; 19. a hinged block; 20. and (7) supporting legs.

Detailed Description

The embodiment of the utility model provides a chamfering tool, including workstation 1, 1 bottom of workstation is provided with landing leg 20, landing leg 20 and 1 fixed connection of workstation, and the quantity of landing leg 20 sets up to two, and 1 top both sides of workstation are equal fixedly connected with

riser

2, and 2 tops of two risers are provided with diaphragm 3, diaphragm 3 and two riser 2 fixed connection, and 3 tops of diaphragm are provided with the removal chamfer subassembly;

the movable chamfering component comprises a special-shaped chute 4, the special-shaped chute 4 is arranged at the top of a transverse plate 3, a through groove 5 is arranged at the bottom of the special-shaped chute 4, the through groove 5 is arranged at the top of the transverse plate 3, a rotary plate 6 is arranged at the top of the transverse plate 3, a motor 15 is arranged at the rear side of the rotary plate 6, a fixed block 16 is fixedly connected at the bottom of the motor 15, the fixed block 16 is fixedly connected with the transverse plate 3, an output shaft of the motor 15 is fixedly connected with the center of the rotary plate 6, a slide rod 7 is arranged at one side of the surface of the rotary plate 6, a connecting rod 8 is sleeved outside the slide rod 7, the slide rod 7 penetrates through the connecting rod 8 and is in sliding connection with the connecting rod 8, a slide block 9 is arranged at the bottom end of the connecting rod 8, the slide block 9 is fixedly connected with the connecting rod 8, a trapezoidal block 10 is arranged at the bottom of the slide block 9, the trapezoidal block 10 is fixedly connected with the slide block 9, the trapezoidal block 10 is inlaid in the special-shaped chute 4 and is in sliding connection with the special-shaped chute 4, a fixed rod 11 at the bottom of the trapezoidal block 10, the fixing rod 11 penetrates through the through groove 5 and extends to the bottom of the transverse plate 3, a fixing plate 12 is arranged at the bottom of the fixing rod 11, a grinding wheel machine 13 is arranged at the bottom of the fixing plate 12, and an output shaft of the grinding wheel machine 13 is fixedly connected with a grinding disc 14.

Referring to fig. 1 and 2, in this embodiment, the device drives the rotary table 6 to rotate when the output shaft of the motor 15 rotates, the rotary table 6 drives the slide rod 7 to rotate when rotating, the slide rod 7 drives the connecting rod 8 to reciprocate when rotating, and further drives the slide block 9 to reciprocate, and the slide block 9 drives the fixing rod 11 and the fixing plate 12 to reciprocate when reciprocating, and further drives the grinding machine 13 to reciprocate, so as to achieve reciprocating and uniform grinding of the corners of the workpiece, and the grinding effect is better.

Still include, fixed plate 12 both sides all are provided with adjusts the pole 17, adjust pole 17 and fixed plate 12 threaded connection, and two are adjusted the pole 17 top and all are provided with adjusting disk 18, adjusting disk 18 and adjust pole 17 fixed connection, and two are adjusted the pole 17 bottoms and all are provided with articulated piece 19, articulated piece 19 and adjust pole 17 fixed connection, and articulated piece 19 bottom is connected with grinding machine 13 rotation.

Referring to fig. 2 and 4 again, in the embodiment, the adjusting device rotates the adjusting plates 18 to drive the adjusting rods 17 to rotate, so that the grinding machine 13 deviates a certain angle, the angle of the chamfer can be conveniently adjusted, and the use is convenient.

The utility model discloses when using: firstly, a workpiece to be processed is tightly clamped on the surface of a workbench 1, then a motor 15 is started, a turntable 6 is arranged at one end of an output shaft of the motor 15, the turntable 6 is driven to rotate when the output shaft of the motor 15 rotates, a slide rod 7 is arranged on one side of the surface of the turntable 6, a connecting rod 8 is sleeved on the outer side of the slide rod 7, the slide rod 7 penetrates through the connecting rod 8 and is in sliding connection with the connecting rod 8, the slide rod 7 is driven to rotate when the turntable 6 rotates, a slide block 9 is arranged at the bottom end of the connecting rod 8, a trapezoidal block 10 is arranged at the bottom of the slide block 9, the trapezoidal block 10 is embedded in a special-shaped slide groove 4 and is in sliding connection with the special-shaped slide groove 4, the connecting rod 8 is driven to reciprocate when the slide rod 7 rotates, the slide block 9 is driven to reciprocate, and the slide block 9 is fixedly connected with a fixed rod 11, and a fixed plate 12 is fixedly connected with the bottom of the fixed rod 11, the grinding wheel machine 13 is fixedly connected with the fixed plate 12 through the hinged block 19 and the adjusting rod 17, so that the fixed rod 11 and the fixed plate 12 can be driven to reciprocate when the sliding block 9 reciprocates, the grinding wheel machine 13 is further driven to reciprocate, reciprocating and uniform grinding of the corners of a workpiece is realized, the grinding effect is better, the adjusting rods 17 are arranged on two sides of the top of the fixed plate 12, the adjusting rods 17 are in threaded connection with the fixed plate 12, the hinged block 19 is arranged at the bottom end of the adjusting rod 17, the top of the hinged block 19 is fixedly connected with the adjusting rod 17, the bottom of the hinged block 19 is rotatably connected with the grinding wheel machine 13, and therefore two adjusting discs 18 are adjusted through rotation, the grinding wheel machine 13 is driven to deviate by a certain angle, the angle of a chamfer can be conveniently adjusted, and the use is convenient.

The working principle is as follows: firstly, a workpiece to be processed is tightly clamped on the surface of a workbench 1, then a motor 15 is started, an output shaft of the motor 15 can drive a turntable 6 to rotate when rotating, a slide rod 7 can be driven to rotate when the turntable 6 rotates, a connecting rod 8 can be driven to reciprocate when the slide rod 7 rotates, and further the slide block 9 is driven to reciprocate, because the slide block 9 is fixedly connected with a fixed rod 11, the bottom of the fixed rod 11 is fixedly connected with a fixed plate 12, and a grinding machine 13 is fixedly connected with the fixed plate 12 through a hinge block 19 and an adjusting rod 17, the fixed rod 11 and the fixed plate 12 can be driven to reciprocate when the slide block 9 reciprocates, and further the grinding machine 13 is driven to reciprocate, so that the corners of the workpiece can be uniformly ground in a reciprocating manner, two adjusting discs 18 are adjusted through rotation, the grinding machine 13 is driven to deviate by a certain angle, the angle of a chamfer can be conveniently adjusted, and the use is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a chamfer frock, includes workstation (1), its characterized in that: the two sides of the top of the workbench (1) are fixedly connected with vertical plates (2), the top of each vertical plate (2) is provided with a transverse plate (3), the transverse plate (3) is fixedly connected with the two vertical plates (2), and the top of the transverse plate (3) is provided with a movable chamfering assembly;

the movable chamfering assembly comprises a special-shaped chute (4), the special-shaped chute (4) is arranged at the top of a transverse plate (3), a through groove (5) is formed in the bottom of the special-shaped chute (4), the through groove (5) is arranged at the top of the transverse plate (3), a rotary plate (6) is arranged at the top of the transverse plate (3), a sliding rod (7) is arranged on one side of the surface of the rotary plate (6), a connecting rod (8) is sleeved on the outer side of the sliding rod (7), the sliding rod (7) penetrates through the connecting rod (8) and is in sliding connection with the connecting rod (8), a sliding block (9) is arranged at the bottom end of the connecting rod (8), the sliding block (9) is fixedly connected with the connecting rod (8), a trapezoidal block (10) is arranged at the bottom of the sliding block (9), the trapezoidal block (10) is fixedly connected with the sliding block (9), and the trapezoidal block (10) is inlaid in the special-shaped chute (4) and is in sliding connection with the special-shaped chute (4), trapezoidal piece (10) bottom fixedly connected with dead lever (11), dead lever (11) run through logical groove (5) and extend to the bottom of diaphragm (3), dead lever (11) bottom is provided with fixed plate (12), fixed plate (12) bottom is provided with abrasive machine (13), abrasive machine (13) output shaft fixedly connected with grinds dish (14).

2. The chamfering tool according to claim 1, wherein: the rear side of the rotary table (6) is provided with a motor (15), and an output shaft of the motor (15) is fixedly connected with the center of the rotary table (6).

3. The chamfering tool according to claim 2, wherein: the bottom of the motor (15) is fixedly connected with a fixing block (16), and the fixing block (16) is fixedly connected with the transverse plate (3).

4. The chamfering tool according to claim 1, wherein: adjusting rods (17) are arranged on two sides of the fixing plate (12), and the adjusting rods (17) are in threaded connection with the fixing plate (12).

5. The chamfering tool according to claim 4, wherein: the top ends of the two adjusting rods (17) are provided with adjusting discs (18), and the adjusting discs (18) are fixedly connected with the adjusting rods (17).

6. The chamfering tool according to claim 4, wherein: the bottom of the adjusting rod (17) is provided with a hinged block (19), the hinged block (19) is fixedly connected with the adjusting rod (17), and the bottom of the hinged block (19) is rotatably connected with the grinding wheel machine (13).

7. The chamfering tool according to claim 1, wherein: the novel workbench is characterized in that supporting legs (20) are arranged at the bottom of the workbench (1), the supporting legs (20) are fixedly connected with the workbench (1), and the number of the supporting legs (20) is two.