CN209970322U

CN209970322U - Die R angle chamfering machine

Info

Publication number: CN209970322U
Application number: CN201920275219.0U
Authority: CN
Inventors: 沈建军
Original assignee: WUXI JINGXIN PRECISE MACHINE CO Ltd
Current assignee: WUXI JINGXIN PRECISE MACHINE CO Ltd
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2020-01-21
Anticipated expiration: 2029-03-05

Abstract

The utility model discloses a mould R angle chamfering machine, which comprises a workbench, wherein support rods are arranged at four corners of the bottom end of the workbench, a speed reducing motor is fixedly arranged at the upper side of the right end of the workbench through a mounting table, the left end of the speed reducing motor passes through a shaft coupling and a rotating shaft, a first sleeve is sleeved on the rotating shaft, a connecting block is welded at the bottom side of the workbench, a connecting shaft is arranged at the left end of the connecting block through a bearing embedded at the inner side in a butt joint manner, the utility model adjusts the height of a connecting column by screwing a bolt, and adjusts the position of a screw at the side of a frame so as to adjust the size of an opening between baffles, thereby adjusting the size and the height of the opening according to the size and the height of a processing mould part, one piece of equipment can be suitable for processing products with various specifications, has wide application range and is provided with scale marks to improve the processing quality of, the structural design is compact and reasonable, has strong practicability and is suitable for popularization.

Description

Die R angle chamfering machine

Technical Field

The utility model belongs to the technical field of the chamfer equipment, concretely relates to mould R angle beveler.

Background

The chamfering machine is a small-sized precision machine tool which is specially used for manufacturing dies, hardware machinery, machine tool, hydraulic parts, valves and the like, chamfering of textile machinery, milling, planing and the like. The trend in the mechanical industry is to use rapid machine chamfering. Overcomes the processing defects of the existing mechanical and electric tools, has the advantages of convenience, rapidness and accuracy, and is the best choice for chamfering and cutting the metal objects at present. The chamfering machine is divided into a linear chamfering machine and a curve chamfering machine according to chamfering needs, the existing R-angle chamfering machine cannot be used according to the requirements, the height of a die part cannot be adjusted according to the size, the die part cannot be effectively suitable for products of various specifications, the application range is low, the machining quality is difficult to improve, corresponding limitations exist, and how to invent the R-angle chamfering machine for the die to solve the problems becomes a problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould R angle beveler 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 mould R-angle chamfering machine comprises a base and a workbench, wherein support rods are arranged at four corners of the bottom end of the workbench, a speed reducing motor is fixedly arranged at the upper side of the right end of the workbench through an installation table, the left end of the speed reducing motor passes through a coupler and a rotating shaft, a first sleeve is sleeved on the rotating shaft, a connecting block is welded at the bottom side of the workbench, a connecting shaft is arranged at the left end of the connecting block in a butt joint mode through a bearing embedded at the inner side, a second sleeve is sleeved at the left end of the connecting shaft, a grinding belt is sleeved on the second sleeve and the first sleeve and penetrates through a through hole in the middle side of the workbench, a support table is arranged at the upper side of the left end of the workbench through a pin, support columns are arranged at the left side and the right side of the support table, the support columns are of a hollow structure, the upper ends of the support columns are in butt joint mode, through holes are formed in equal distances in, the support column carries out the cross-under through-hole through bolt and company on the post and fixes, even the cross-under has installed the bull stick between the post, the avris welding of bull stick has the handle, the board has been installed through the connecting seat to the right-hand member of bull stick, the board includes the frame, the avris welding of frame has the spout, the baffle has been installed in the activity on the spout, the screw has been installed to the avris of board.

Preferably, the specifications of the first sleeve and the second sleeve are consistent, and the two side edges of the first sleeve and the second sleeve are on the same vertical line.

Preferably, the baffle of frame avris is equipped with two and two the baffle sets up perpendicularly, two leave between the baffle and be equipped with the opening.

Preferably, the cross section of the sliding groove is T-shaped, and scale marks are reserved on the side of the sliding groove.

Preferably, the number of the screws on the side of the machine frame is 6-14.

Preferably, the cross-sectional thickness of the baffle is less than the cross-sectional thickness of the frame.

The utility model discloses a technological effect and advantage: the utility model discloses a highly adjusting even the post through twisting the bolt, from this to the support column and even whole highly adjusting of post, adjust the position of frame avris screw simultaneously, adjust the position of the baffle of spout inboard from this, the realization is adjusted the opening size between the baffle, from this can be according to mold processing part size and dimension, highly can adjust, an equipment can be applicable to multiple specification product processing, application scope is wide and set the scale mark, promote the processingquality of product, structural design is closely reasonable, has very strong practicality, and is suitable for popularization.

Drawings

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

fig. 2 is a left side view of the first sleeve according to the present invention;

FIG. 3 is a schematic side view of the support pillar of the present invention;

fig. 4 is a schematic top view of the machine platform of the present invention;

fig. 5 is a schematic side view of the frame of the present invention.

In the figure: 1-workbench, 2-support rod, 3-gear motor, 4-connecting block, 5-connecting shaft, 6-polishing belt, 7-rotating shaft, 8-first sleeve, 9-machine table, 10-rotating rod, 11-handle, 12-support column, 13-support table, 14-bolt, 15-connecting column, 16-through hole, 17-baffle, 18-chute, 19-scale line, 20-frame, 21-screw, 22-second sleeve and 23-opening.

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.

The utility model provides a mould R angle chamfering machine as shown in figures 1-5, which comprises a workbench 1, wherein support rods 2 are arranged at four corners of the bottom end of the workbench 1, a speed reducing motor 3 is fixedly arranged at the upper side of the right end of the workbench 1 through an installation table, the left end of the speed reducing motor 3 is connected with a rotating shaft 7 through a shaft coupling, a first sleeve 8 is sleeved on the rotating shaft 7, a connecting block 4 is welded at the bottom side of the workbench 1, a connecting shaft 5 is arranged at the left end of the connecting block 4 through a bearing embedded at the inner side in a butt joint manner, a second sleeve 22 is sleeved at the left end of the connecting shaft 5, a polishing belt 6 is sleeved on the second sleeve 22 and the first sleeve 8, the polishing belt 6 passes through a through hole at the middle side of the workbench 1, a support table 13 is arranged at the upper side of the left end of the workbench 1 through a pin, support columns 12 are arranged at the left side and the right side of the support table 13, support column 12 has even post 15 for hollow structure and support column 12's upper end is to having docked, through-hole 16 has been seted up to equidistant on even post 15, support column 12 carries out the cross-under through-hole 16 through bolt 14 and even on the post 15 fixed, it has installed bull stick 10 to link the cross-under between the post 15, the avris welding of bull stick 10 has handle 11, board 9 has been installed through the connecting seat to the right-hand member of bull stick 10, board 9 includes frame 20, the avris welding of frame 20 has spout 18, baffle 17 has been installed in the activity on the spout 18, screw 21 has been installed to the avris of board 9.

Specifically, the specifications of the first sleeve 8 and the second sleeve 22 are the same, and the two side edges of the first sleeve 8 and the second sleeve 22 are all located on the same vertical line.

Specifically, the baffle 17 of frame 20 avris is equipped with two and two the baffle 17 sets up perpendicularly, two leave between the baffle 17 and be equipped with opening 23.

Specifically, the cross section of the sliding groove 18 is in a T shape, and scale marks 19 are reserved on the side of the sliding groove 18.

Specifically, 6-14 screws 21 are arranged on the side of the frame 20, and the size of the opening 23 between the baffles 17 can be controlled by adjusting the fixation of the baffles 17 through the screws 21.

Specifically, the cross-sectional thickness of the baffle 17 is less than the cross-sectional thickness of the frame 20.

When the utility model is used, according to the specification of an article, the height of the connecting column 15 is adjusted by screwing the bolt 14, thereby the whole height of the supporting column 12 and the connecting column 15 is adjusted, simultaneously the position of the screw 21 at the side of the frame 20 is adjusted, thereby the position of the baffle 17 at the inner side of the sliding groove 18 is adjusted, the size of the opening 23 between the baffles 17 is adjusted, after the adjustment is finished, the corresponding staff matching tool fixes the article on the machine table 9, the handle 11 is rotated to ensure that the sharp corner part of the article is jointed with the polishing belt 6, the speed reducing motor 3 operates to drive the rotating shaft 7 and the first sleeve 8 sleeved on the rotating shaft 7 to rotate, the polishing belt 6 sleeved on the first sleeve 8 and the second sleeve 22 rotates, thereby the chamfering of the article is realized, therefore, the height can be adjusted according to the size of a processing die component, one equipment can be applicable to multiple specification product processing, and application scope is wide and set scale mark 19, promotes the processingquality of product, and structural design is closely reasonable, has very strong practicality, is fit for promoting.

It should be noted that the specific model of the reduction motor 3 needs to be calculated according to the specific specification, and the corresponding calculation method belongs to the prior art in this field, and therefore is not described again.

The manner of control of the gearmotor 3 and its principle will be clear to the person skilled in the art and will not be described in detail here.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a mould R angle beveler, includes workstation (1), its characterized in that: the grinding machine is characterized in that support rods (2) are arranged at four corners of the bottom end of the workbench (1), a speed reducing motor (3) is fixedly arranged at the upper side of the right end of the workbench (1) through a mounting table, a left end of the speed reducing motor (3) is connected with a rotating shaft (7) through a coupler, a first sleeve (8) is sleeved on the rotating shaft (7), a connecting block (4) is welded at the bottom side of the workbench (1), a connecting shaft (5) is arranged at the left end of the connecting block (4) in a butt joint mode through a bearing embedded at the inner side, a second sleeve (22) is sleeved at the left end of the connecting shaft (5), a grinding belt (6) is sleeved on the second sleeve (22) and the first sleeve (8), the grinding belt (6) penetrates through a through hole in the middle side of the workbench (1), a support table (13) is arranged at the upper side of the left end of the workbench (1), support columns (12) are arranged at the left side and the right side of the support table (, support column (12) have even post (15) for the upper end of hollow structure and support column (12) is to having connect, even distance has seted up through-hole (16) on post (15), support column (12) are fixed with through-hole (16) on even post (15) through bolt (14) cross-under, it has installed bull stick (10) to cross-under between post (15), the avris welding of bull stick (10) has handle (11), board (9) have been installed through the connecting seat to the right-hand member of bull stick (10), board (9) are including frame (20), the avris welding of frame (20) has spout (18), baffle (17) have been installed in the activity on spout (18), screw (21) have been installed to the avris of board (9).

2. The die R-angle chamfering machine according to claim 1, wherein: the specifications of the first sleeve (8) and the second sleeve (22) are consistent, and the two side edges of the first sleeve (8) and the second sleeve (22) are all located on the same vertical line.

3. The die R-angle chamfering machine according to claim 1, wherein: baffle (17) on frame (20) avris are equipped with two and two baffle (17) set up perpendicularly, two leave between baffle (17) and be equipped with opening (23).

4. The die R-angle chamfering machine according to claim 1, wherein: the cross section of the sliding groove (18) is T-shaped, and scale marks (19) are reserved on the side of the sliding groove (18).

5. The die R-angle chamfering machine according to claim 1, wherein: 6-14 screws (21) are arranged on the side of the rack (20).

6. The die R-angle chamfering machine according to claim 1, wherein: the thickness of the cross section of the baffle plate (17) is lower than that of the cross section of the frame (20).