CN215698227U

CN215698227U - Boring machine for machine-building

Info

Publication number: CN215698227U
Application number: CN202122139144.3U
Authority: CN
Inventors: 张吉艮
Original assignee: Sichuan Hanminwei Intelligent Equipment Co ltd
Current assignee: Sichuan Hanminwei Intelligent Equipment Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-01
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of mechanical boring, in particular to a boring machine for machine manufacturing, which comprises a base, wherein a processing table and a case are respectively and fixedly installed on the upper surface of the base, an installation head is fixedly installed on the lower surface of one end, close to the processing table, of the case, an insertion groove is formed in the lower surface of the installation head, an installation rod is inserted into the insertion groove, a cutter disc is fixedly installed on the lower surface of the installation rod, threaded holes are uniformly formed in the outer surface of the installation rod, through holes are formed in the inner wall of the insertion groove, bolts are arranged inside the threaded holes and the through holes, and compression-resisting mechanisms are symmetrically arranged on the lower surface of the base. According to the utility model, by arranging the cutter disc, the mounting head and the mounting rod are fixed by the bolts under the positioning action of the positioning block, the elastic blocking piece and the matching block, so that the cutter disc can be directly rotated when cutters with different sizes need to be replaced, the operation is simple and convenient, the time is greatly saved, and the working efficiency is further improved.

Description

Boring machine for machine-building

Technical Field

The utility model relates to the technical field of mechanical boring, in particular to a boring machine for mechanical manufacturing.

Background

The boring machine is a kind of equipment specially used for processing holes, plays an extremely important role in the field of machining, and is used in the processing of various workpieces, but when the existing boring machine is used for processing, the cutter of the existing boring machine is basically single, so that the cutter needs to be continuously replaced when the holes with different sizes are processed every time, a large amount of time is invisibly wasted, and the efficiency of the whole processing process is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a boring machine for mechanical manufacturing.

In order to achieve the purpose, the utility model adopts the following technical scheme: the boring machine for machine manufacturing comprises a base, wherein a machining table and a case are fixedly mounted on the upper surface of the base respectively, an installing head is fixedly mounted on the lower surface of the case close to one end of the machining table, a slot is formed in the lower surface of the installing head, an installing rod is inserted into the slot, a cutter disc is fixedly mounted on the lower surface of the installing rod, threaded holes are uniformly formed in the outer surface of the installing rod, through holes are formed in the inner wall of the slot, bolts are arranged in the threaded holes and the through holes, and compression-resisting mechanisms are symmetrically arranged on the lower surface of the base.

In order to improve the positioning effect on the cutter disc, the utility model has the improvement that the outer surface of the mounting head is uniformly and fixedly provided with positioning blocks, the lower surface of each positioning block is fixedly provided with an elastic baffle, and the outer surface of one end of the mounting rod, which is close to the mounting head, is uniformly and fixedly provided with matching blocks.

In order to improve the connecting effect of the mounting rod and the mounting head, the utility model has the improvement that the outer surface of one end of the mounting rod, which is close to the cutter disc, is fixedly provided with a clamping ring, and the inner wall of one end of the slot, which is close to the mounting rod, is provided with an annular groove.

In order to facilitate the worker to screw the bolt, the utility model has the improvement that one end of the bolt far away from the mounting head is fixedly provided with a disc, and the outer surface of the disc is fixedly provided with a deflector rod.

In order to improve the pressure resistance of the base, the utility model improves that the pressure resistance mechanism comprises two groups of mounting grooves, the two groups of mounting grooves are symmetrically distributed, a bottom block is fixedly mounted inside the mounting grooves, rectangular grooves are uniformly formed in the upper surface of the bottom block, elastic rods are fixedly mounted inside the rectangular grooves, and springs are sleeved on the outer surfaces of the elastic rods.

In order to further improve the compression-resistant effect of the base, the utility model is improved in that a silica gel pad is fixedly arranged on the lower surface of the bottom block.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the cutter disc, the mounting head and the mounting rod are fixed by the bolts under the positioning action of the positioning block, the elastic blocking piece and the matching block, so that the cutter disc can be directly rotated when cutters of different sizes need to be replaced, the operation is simple and convenient, the time is greatly saved, and the working efficiency is further improved.

2. According to the utility model, by arranging the pressure-resistant mechanism, when the workpiece and the cutter perform feed motion, the pressure generated on the base due to the feed motion can be counteracted, and the probability of deformation of the base is reduced, so that the service life of the whole base is greatly prolonged.

Drawings

FIG. 1 is a schematic perspective view of a boring machine for machine manufacturing according to the present invention;

FIG. 2 is a schematic diagram of an explosive structure of a boring machine for machine manufacturing according to the present invention;

FIG. 3 is an enlarged view of the boring machine for machine manufacturing shown in FIG. 2A according to the present invention;

FIG. 4 is a schematic side view of a boring machine for machine manufacturing according to the present invention;

FIG. 5 is an enlarged view of the boring machine for machine manufacturing shown at B in FIG. 4 according to the present invention;

fig. 6 is a schematic view of the boring machine for machine manufacturing according to the present invention, as seen from the bottom in fig. 4.

Illustration of the drawings:

1. a base; 2. a processing table; 3. a chassis; 4. a mounting head; 5. mounting a rod; 6. a cutter disc; 7. a threaded hole; 8. a through hole; 9. a bolt; 10. positioning blocks; 11. an elastic baffle plate; 12. a matching block; 13. a disc; 14. a deflector rod; 15. mounting grooves; 16. a bottom block; 17. a rectangular groove; 18. an elastic rod; 19. a spring; 20. a silica gel pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-6, the present invention provides a technical solution: a boring machine for machine manufacturing comprises a base 1, wherein a processing table 2 and a machine case 3 are respectively and fixedly installed on the upper surface of the base 1, an installation head 4 is fixedly installed on the lower surface of one end, close to the processing table 2, of the machine case 3, an insertion groove is formed in the lower surface of the installation head 4, an installation rod 5 is inserted in the insertion groove, a cutter disc 6 is fixedly installed on the lower surface of the installation rod 5, threaded holes 7 are uniformly formed in the outer surface of the installation rod 5, through holes 8 are formed in the inner wall of the insertion groove, and bolts 9 are arranged in the threaded holes 7 and the through holes 8. in the boring machine, the replacement mode of the original boring machine cutters is changed, the cutters with different sizes are concentrated on the same cutter disc 6, when the cutters with different sizes are replaced, only the cutter disc 6 needs to be rotated, the cutters with the corresponding proper sizes are selected, the mode of traditional cutter replacement is improved, the operation is simple, and the working efficiency is improved, the disc 13 is fixedly installed at one end, far away from the installation head 4, of the bolt 9, the shifting rod 14 is fixedly installed on the outer surface of the disc 13, and the shifting rod 14 is matched with the disc 13, so that a worker can conveniently and quickly tighten the bolt 9.

The uniform fixed mounting in surface of installation head 4 has locating piece 10, and the lower fixed surface of locating piece 10 installs elasticity separation blade 11, and the even fixed mounting in surface that installation pole 5 is close to installation head 4 one end has matching piece 12, sets up this locating piece 10, elasticity separation blade 11 and matching piece 12, can be when selecting the cutter, tentatively fix a position to the position of cutter dish 6, and convenient follow-up bolt 9 that utilizes is fixed.

The outer fixed surface that installation pole 5 is close to 6 one ends of cutter dish has the snap ring, and the slot has been seted up the ring channel near the inner wall of 5 one ends of installation pole, sets up this snap ring and ring channel, can prevent that installation pole 5 and cutter dish 6 from installing head 4 and dropping.

The lower surface of the base 1 is symmetrically provided with the compression resisting mechanism, the compression resisting mechanism comprises two groups of mounting grooves 15, the two groups of mounting grooves 15 are symmetrically distributed, bottom blocks 16 are fixedly mounted inside the mounting grooves 15, rectangular grooves 17 are uniformly formed in the upper surfaces of the bottom blocks 16, elastic rods 18 are fixedly mounted inside the rectangular grooves 17, springs 19 are sleeved on the outer surfaces of the elastic rods 18, and silica gel pads 20 are fixedly mounted on the lower surfaces of the bottom blocks 16.

The working principle is as follows: when the staff need change the cutter, at first screw out bolt 9, then select the cutter that corresponds the size of a dimension from cutter dish 6, the back is accomplished in the selection, directly rotate cutter dish 6, when rotating to corresponding position, the staff can utilize the check effect of elastic catch 11 this moment, check the locating piece 10 of relative position, accomplish preliminary location, then the staff reuse bolt 9 with installation head 4 locking can, can accomplish the change to the cutter, then begin to process, after the tool setting is accomplished, the work piece rotates this moment, form feed motion between and the cutter, the in-process can produce certain pressure, and transmit inside base 1, bottom block 16 can receive the pressure effect this moment, elastic rod 18 and spring 19 can produce reaction force, offset pressure, thereby prevent that base 1 from taking place to warp.

Although the present invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a boring machine that machine-building used, includes base (1), its characterized in that: the upper surface of base (1) is fixed mounting respectively has processing platform (2) and quick-witted case (3), machine case (3) are close to the lower fixed surface of processing platform (2) one end and install head (4), the slot has been seted up to the lower surface of head (4), and the inside of slot is inserted and is equipped with installation pole (5), the lower fixed surface of installation pole (5) installs cutter dish (6), threaded hole (7) have evenly been seted up to the surface of installation pole (5), and through-hole (8) have been seted up to the inner wall of slot, the inside of threaded hole (7) and through-hole (8) is provided with bolt (9), the lower surface symmetry of base (1) is provided with resistance to compression mechanism.

2. The boring machine for machine building according to claim 1, characterized in that: the mounting structure is characterized in that a positioning block (10) is uniformly and fixedly mounted on the outer surface of the mounting head (4), an elastic blocking piece (11) is fixedly mounted on the lower surface of the positioning block (10), and a matching block (12) is uniformly and fixedly mounted on the outer surface of one end, close to the mounting head (4), of the mounting rod (5).

3. The boring machine for machine building according to claim 1, characterized in that: the outer surface of one end, close to the cutter disc (6), of the installation rod (5) is fixedly provided with a clamping ring, and the inner wall, close to one end of the installation rod (5), of the slot is provided with an annular groove.

4. The boring machine for machine building according to claim 1, characterized in that: and a disc (13) is fixedly mounted at one end of the bolt (9) far away from the mounting head (4), and a shifting lever (14) is fixedly mounted on the outer surface of the disc (13).

5. The boring machine for machine building according to claim 1, characterized in that: resistance to compression mechanism includes mounting groove (15), the quantity of mounting groove (15) is two sets of, and is two sets of mounting groove (15) are the symmetric distribution, the inside fixed mounting of mounting groove (15) has bottom block (16), rectangular channel (17) have evenly been seted up to the upper surface of bottom block (16), the equal fixed mounting in inside of rectangular channel (17) has elastic rod (18), the surface of elastic rod (18) all overlaps and is equipped with spring (19).

6. The boring machine for machine building according to claim 5, wherein: and a silica gel pad (20) is fixedly arranged on the lower surface of the bottom block (16).