CN111774877A

CN111774877A - Movable drilling and cutting integrated device for machining

Info

Publication number: CN111774877A
Application number: CN202010701714.0A
Authority: CN
Inventors: 陈兴绿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2020-10-16

Abstract

The invention relates to a movable drilling and cutting integrated device for machining, which comprises an equipment box body and a rotating shaft, wherein universal wheels and an anti-moving mechanism are sequentially and symmetrically arranged at the lower end of the equipment box body from inside to outside, and the upper end of a rack is connected with a first motor through a gear. The invention has the beneficial effects that: this machinery type processing is with having movable drilling and integrative device of cutting, make equipment be convenient for remove through the universal wheel, the use of the equipment of being convenient for in certain department can be fixed to equipment again to the anti-moving mechanism of this equipment simultaneously, the fixture of this equipment can carry out the regulation of width and length, the equipment of being convenient for is suitable for multiple processing part, this equipment has fixed knot simultaneously and constructs, can prevent that the processing part from appearing removing in the course of working, lead to processing deviation to appear, this equipment has angle modulation function, can adjust the inclination of processing part, make equipment can bore inclined hole and slope cutting.

Description

Movable drilling and cutting integrated device for machining

Technical Field

The invention relates to the technical field of machining, in particular to a movable drilling and cutting integrated device for machining.

Background

Drilling refers to the operation of machining a hole in a solid material with a drill bit, cutting being a physical action. The narrow sense of cutting is to cut an object (e.g., an object with low hardness such as food and wood) with a sharp tool such as a knife; the cutting in a broad sense means that an object is broken under the action of pressure or high temperature by using tools such as a machine tool, flame and the like, and drilling and cutting are indispensable steps in the technical field of mechanical processing, so that a drilling and cutting integrated device is used for processing mechanical parts.

The existing drilling and cutting integrated device is not convenient to move and fix, the existing drilling and cutting integrated device needs to take off the workpiece to clamp again when obliquely drilling and obliquely cutting, the work efficiency is reduced, the existing drilling and cutting integrated device needs to manually move parts, and the parts move to another place to easily shake to influence the processing, the existing drilling and cutting integrated device clamping structure is not convenient to adjust, thereby the equipment cannot stably and accurately fix the workpiece, the existing drilling and cutting integrated device exerts too much force to easily cause the processed parts to deform and damage when clamping, or the clamping force too small processed parts shift initial position, and the problem of error in processing is caused.

Disclosure of Invention

The invention aims to provide a movable drilling and cutting integrated device for machining, the problems that the prior drilling and cutting integrated device is inconvenient to move and fix, the prior drilling and cutting integrated device needs to take down a workpiece and clamp the workpiece again when obliquely drilling and obliquely cutting, the time is wasted, the working efficiency is reduced, the prior drilling and cutting integrated device needs to manually move parts, and the parts are moved to another position and are easy to shake to influence the processing, the clamping structure of the existing drilling and cutting integrated device is inconvenient to adjust, thereby leading the equipment not to be capable of stably and accurately fixing the workpiece, the prior drilling and cutting integrated device is easy to deform and damage the processed parts due to overlarge force when clamping, or the clamping force is too small, the part is machined to deviate from the initial position, and the problem of machining errors is caused.

In order to achieve the purpose, the invention provides the following technical scheme: a movable drilling and cutting integrated device for machining machinery comprises an equipment box body and a rotating shaft, wherein universal wheels and anti-moving mechanisms are symmetrically arranged at the lower end of the equipment box body from inside to outside in sequence, a rack is fixed inside the equipment box body, the upper end of the rack is connected with a first motor through a gear, the upper end of the first motor is connected with a mounting plate through a screw, the upper end of the mounting plate is connected with a support through a multi-section hydraulic cylinder, a positioning rod and a supporting rod are sequentially connected inside the support from inside to outside, a positioning mechanism, a fixing plate and a wheel shaft are sequentially fixed on one side of the support from bottom to top, a second motor is arranged above the fixing plate, the rotating shaft is positioned inside the wheel shaft, one end of the rotating shaft is connected with a connecting plate, the other side of the connecting plate is connected with a clamping groove through a T-shaped block, and a rubber protective cushion is, the upper end of pressing from both sides the groove is connected with the rubber briquetting through the threaded rod, the upper end of equipment box is fixed with the backup pad, and the upper end of backup pad is connected with the electronic guide rail of second through first electronic guide rail, the one end of the electronic guide rail of second is connected with the electric drill through first cylinder, and the other end of the electronic guide rail of second is connected with laser cutting machine through the second cylinder.

Preferably, the movement preventing mechanism comprises an upper fixing block, a first spring, a lower movable sleeve and a lower movable sleeve, the first spring is connected to the inner portion of the upper fixing block, the lower movable sleeve is connected to the lower portion of the first spring, and a rubber pad foot is fixed to the lower portion of the lower movable sleeve.

Preferably, the lower movable sleeve forms an elastic structure with the upper fixed block through the first spring, and the lower movable sleeve is bonded with the rubber foot pad.

Preferably, the upper surface of the rack is meshed with the outer surface of the gear, the rack is welded with the equipment box body, and the gear is fixedly connected with the first motor.

Preferably, the support and the equipment box body form sliding through the support rods, the support rods are symmetrical about a central axis of the positioning rod, and the outer diameters of the support rods are consistent with the size of the openings of the support.

Preferably, the positioning mechanism comprises a sleeve, a second spring, a limiting block and a hemisphere clamping block, the second spring is arranged inside the sleeve, the limiting block is arranged at the upper end of the second spring, and the hemisphere clamping block is fixed at the upper end of the limiting block.

Preferably, the hemisphere clamping block forms an elastic structure with the sleeve through the limiting block and the second spring, and the hemisphere clamping block and the limiting block are welded.

Preferably, the rotating shaft and the bracket form a rotating structure through a wheel shaft, and the rotating shaft is fixedly connected with the second motor.

Preferably, the clamping groove forms a sliding structure through the T-shaped block and the connecting plate, and a welding integrated structure is formed between the T-shaped block and the clamping groove.

Preferably, the rubber pressing block is in threaded connection with the clamping groove through a threaded rod, and the clamping groove is bonded with the rubber protection pad.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the universal wheel is used for moving the equipment, so that the manpower for carrying the equipment is reduced, the upper fixed block and the lower movable sleeve are in threaded connection, the lower movable sleeve can be separated from the ground for fixing through threaded connection, the rubber pad foot is prevented from contacting with the ground when the equipment moves, meanwhile, the rubber pad foot is continuously contacted with the ground by virtue of the elastic structure formed by the lower movable sleeve and the upper fixed block through the first spring, the friction force between the equipment and the ground is increased, and the equipment is prevented from moving when the equipment is used.

2. According to the invention, the first motor drives the mounting plate to move through the rack and the gear, so that the machined part is driven to move, the equipment is convenient to drill and cut in sequence, meanwhile, the hemispherical fixture block forms an elastic structure with the sleeve through the limiting block and the second spring, and the positioning rod is clamped by the hemispherical fixture block through the elastic structure, so that the equipment is prevented from shaking left and right during the machining process, and the machining precision is prevented from being influenced.

3. The rotating shaft which forms a rotating structure between the wheel shaft and the support is driven to rotate by the second motor, so that the equipment can drive the machined part to rotate, the equipment can drill and cut the part at multiple angles, the time for manually taking down the part to clamp again is reduced, and the working efficiency of the equipment is improved.

4. The distance between the two supports is adjusted through the multi-section hydraulic cylinder, so that the equipment can clamp and fix the processing parts with different lengths, meanwhile, the clamping groove forms a sliding structure through the T-shaped block and the connecting plate, and the equipment can clamp different positions of the processing parts through the sliding structure, so that the positions needing to be processed are avoided.

5. According to the invention, the friction force between the clamping groove and the processed part can be increased through the rubber protective pad, so that the situation that the position of the processed part is moved due to insufficient clamping force of equipment to influence the processing precision is prevented, and meanwhile, the rubber pressing block is controlled to clamp the processed part through the threaded connection between the threaded rod and the clamping groove, so that the outer surface of the part is prevented from being damaged due to excessive clamping force, and the part is prevented from being damaged.

Drawings

FIG. 1 is a schematic sectional view of a movable drilling and cutting integrated device for machining according to the present invention;

FIG. 2 is a schematic cross-sectional side view of a movable drilling and cutting integrated device for machining according to the present invention;

FIG. 3 is an enlarged cross-sectional view of a positioning mechanism with a movable drilling and cutting integrated device for machining according to the present invention;

FIG. 4 is an enlarged view of the part A of FIG. 1 showing a movable drilling and cutting integrated device for machining according to the present invention;

fig. 5 is an enlarged schematic view of a movable drilling and cutting integrated device for machining according to the present invention at B in fig. 1.

In the figure: 1. an equipment box body; 2. a universal wheel; 3. an anti-movement mechanism; 301. an upper fixed block; 302. a first spring; 303. a lower movable sleeve; 304. a rubber foot pad; 4. a rack; 5. a gear; 6. a first motor; 7. a screw; 8. mounting a plate; 9. a support; 10. positioning a rod; 11. a support bar; 12. a positioning mechanism; 1201. a sleeve; 1202. a second spring; 1203. a limiting block; 1204. a hemispherical fixture block; 13. a multi-section hydraulic cylinder; 14. a fixing plate; 15. a second motor; 16. a rotating shaft; 17. a wheel axle; 18. a connecting plate; 19. a T-shaped block; 20. a clamping groove; 21. a rubber protective pad; 22. pressing rubber blocks; 23. a threaded rod; 24. a support plate; 25. a first motorized rail; 26. a second motorized rail; 27. a first cylinder; 28. an electric drill; 29. a second cylinder; 30. provided is a laser cutting machine.

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 a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a movable drilling and cutting integrated device for machining machinery comprises an equipment box body 1 and a rotating shaft 16, universal wheels 2 and an anti-moving mechanism 3 are symmetrically installed at the lower end of the equipment box body 1 from inside to outside in sequence, a rack 4 is fixed inside the equipment box body 1, the anti-moving mechanism 3 comprises an upper fixed block 301, a first spring 302, a lower moving sleeve 303 and a lower moving sleeve 303, the first spring 302 is connected inside the upper fixed block 301, the lower moving sleeve 303 is connected below the first spring 302, a rubber pad 304 is fixed below the lower moving sleeve 303, the lower moving sleeve 303 forms an elastic structure with the upper fixed block 301 through the first spring 302, the lower moving sleeve 303 is bonded with the rubber pad 304, the equipment is moved through the universal wheels 2, the manpower for carrying the equipment is reduced, the upper fixed block 301 is in threaded connection with the lower moving sleeve 303, the lower movable sleeve 303 can be separated from the ground for fixing through threaded connection, so that the rubber foot pad 304 is prevented from contacting with the ground when the equipment moves, meanwhile, the rubber foot pad 304 is continuously contacted with the ground by virtue of the elastic structure formed between the lower movable sleeve 303 and the upper fixed block 301 through the first spring 302, the friction force between the equipment and the ground is increased, and the equipment is prevented from moving when in use;

the upper end of a rack 4 is connected with a first motor 6 through a gear 5, the upper end of the first motor 6 is connected with a mounting plate 8 through a screw 7, the upper surface of the rack 4 is meshed with the outer surface of the gear 5, the rack 4 is welded with an equipment box 1, the gear 5 is fixedly connected with the first motor 6, the upper end of the mounting plate 8 is connected with a support 9 through a multi-section hydraulic cylinder 13, a positioning rod 10 and a supporting rod 11 are sequentially connected with the inside of the support 9 from inside to outside, the support 9 slides through the supporting rod 11 and the equipment box 1, the supporting rod 11 is symmetrical about the central axis of the positioning rod 10, the outer diameter of the supporting rod 11 is consistent with the size of an opening of the support 9, a positioning mechanism 12, a fixing plate 14 and a wheel shaft 17 are sequentially fixed on one side of the support 9 from bottom to top, a second motor 15 is installed above the fixing plate 14, the positioning device comprises a second spring 1202, a limiting block 1203 and a hemispherical fixture block 1204, the second spring 1202 is arranged inside a sleeve 1201, the limiting block 1203 is arranged at the upper end of the second spring 1202, the hemispherical fixture block 1204 is fixed at the upper end of the limiting block 1203, the hemispherical fixture block 1204 forms an elastic structure with the sleeve 1201 through the limiting block 1203 and the second spring 1202, the hemispherical fixture block 1204 and the limiting block 1203 are welded, a first motor 6 drives a mounting plate 8 to move through a rack 4 and a gear 5, so that machining parts are driven to move, the drilling and cutting of the device are facilitated in sequence, meanwhile, the hemispherical fixture block 1204 forms an elastic structure with the sleeve 1201 through the limiting block 1203 and the second spring 1202, the hemispherical fixture block 1204 clamps the positioning rod 10 through the elastic structure, and therefore the influence on the machining precision caused by the left-right shaking of the clamping;

the rotating shaft 16 is positioned inside the wheel shaft 17, one end of the rotating shaft 16 is connected with the connecting plate 18, the rotating shaft 16 forms a rotating structure with the support 9 through the wheel shaft 17, the rotating shaft 16 is fixedly connected with the second motor 15, and the rotating shaft 16 which forms the rotating structure with the support 9 through the wheel shaft 17 is driven to rotate through the second motor 15, so that the equipment can drive the machined part to rotate, the equipment can drill and cut the part at multiple angles, the time for manually taking down the part to clamp again is reduced, and the working efficiency of the equipment is improved;

the other side of the connecting plate 18 is connected with a clamping groove 20 through a T-shaped block 19, the inner side of the clamping groove 20 is connected with a rubber protective pad 21, the clamping groove 20 forms a sliding structure with the connecting plate 18 through the T-shaped block 19, a welding integrated structure is formed between the T-shaped block 19 and the clamping groove 20, the distance between the two supports 9 is adjusted through the multi-section hydraulic cylinder 13, so that the equipment can clamp and fix processing parts with different lengths, meanwhile, the clamping groove 20 forms a sliding structure with the connecting plate 18 through the T-shaped block 19, and the equipment can clamp different positions of the processing parts through the sliding structure, so that the positions needing to be processed are avoided;

the upper end of the clamping groove 20 is connected with the rubber pressing block 22 through the threaded rod 23, the upper end of the equipment box body 1 is fixedly provided with the supporting plate 24, the upper end of the supporting plate 24 is connected with the second electric guide rail 26 through the first electric guide rail 25, the rubber pressing block 22 is in threaded connection with the clamping groove 20 through the threaded rod 23, the clamping groove 20 and the rubber protection pad 21 are bonded, the friction force between the clamping groove 20 and a machined part can be increased through the rubber protection pad 21, and therefore the situation that the position of the part is not machined due to insufficient clamping force of the equipment is prevented from moving, machining precision is influenced, meanwhile, the rubber pressing block 22 is controlled to clamp the machined part through threaded connection between the threaded rod 23 and the clamping groove 20, and the situation that the outer surface of the part is damaged due;

one end of the second electric rail 26 is connected with an electric drill 28 through a first air cylinder 27, and the other end of the second electric rail 26 is connected with a laser cutter 30 through a second air cylinder 29.

In conclusion, the machining tool is provided with a movable drilling and cutting integrated device, when the machining tool is used, the device is moved to a certain position through a universal wheel 2, the lower movable sleeve 303 is opened through threaded connection between an upper fixed block 301 and the lower movable sleeve 303, a rubber pad 304 is propped against the ground through an elastic structure formed between a first spring 302 and the upper fixed block 301 by means of the lower movable sleeve 303 to fix the device, a multi-section hydraulic cylinder 13 is opened to adjust the distance between two brackets 9, then a machined part is placed into a clamping groove 20, the position of the clamping groove 20 is adjusted through a sliding structure formed between a T-shaped block 19 and a connecting plate 18 by means of the clamping groove 20, the clamping groove 20 cannot interfere with subsequent machining, then the machined part is fixed through a threaded rod 23 and a rubber pressing block 22, and the bracket 9 slides on a supporting rod 11 by means of a gear 5 and a rack 4 by opening a first motor 6, after a workpiece is transported to a designated position, the position of an electric drill 28 is controlled through a first electric guide rail 25 and a second electric guide rail 26, the positioning rod 10 is clamped by a hemispherical clamping block 1204 through a limiting block 1203 and an elastic structure formed between a second spring 1202 and a sleeve 1201, a bracket 9 is fixed, the electric drill 28 processes a processing part through a first air cylinder 27, then a second motor 15 is started to drive a rotating shaft 16 forming a rotating structure between a wheel shaft 17 and the bracket 9 to rotate so as to drive the processing part to change the angle, so that the device can drill an inclined hole, after the drilling is finished, a first motor 6 drives the processing part to move to another position, then a second air cylinder 29 controls the position of a laser cutting machine 30 to facilitate the cutting of the processing part, the model of a multi-section hydraulic cylinder 13 in the device is LS-047, the model of the first electric guide rail 25 and the second electric guide rail 26 in the device is HGH30CA, the first cylinder 27 and the second cylinder 29 in this apparatus are of the type CDM2B 25.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a machinery class processing is with having portable drilling and integrative device of cutting, includes equipment box (1) and pivot (16), its characterized in that: the lower end of the equipment box body (1) is sequentially and symmetrically provided with universal wheels (2) and an anti-moving mechanism (3) from inside to outside, a rack (4) is fixed inside the equipment box body (1), the upper end of the rack (4) is connected with a first motor (6) through a gear (5), the upper end of the first motor (6) is connected with a mounting plate (8) through a screw (7), the upper end of the mounting plate (8) is connected with a support (9) through a multi-section hydraulic cylinder (13), the inside of the support (9) is sequentially connected with a positioning rod (10) and a supporting rod (11) from inside to outside, one side of the support (9) is sequentially fixed with a positioning mechanism (12), a fixing plate (14) and a wheel shaft (17) from bottom to top, a second motor (15) is installed above the fixing plate (14), and the rotating shaft (16) is located inside the wheel shaft (17), and the one end of pivot (16) is connected with connecting plate (18), the opposite side of connecting plate (18) is connected with clamp groove (20) through T-shaped piece (19), and the interior survey of clamp groove (20) is connected with rubber protection pad (21), the upper end of clamp groove (20) is connected with rubber briquetting (22) through threaded rod (23), the upper end of equipment box (1) is fixed with backup pad (24), and the upper end of backup pad (24) is connected with second electronic guide rail (26) through first electronic guide rail (25), the one end of second electronic guide rail (26) is connected with electric drill (28) through first cylinder (27), and the other end of second electronic guide rail (26) is connected with laser cutting machine (30) through second cylinder (29).

2. The integrated drilling and cutting device for machining tool of claim 1, wherein: prevent that moving mechanism (3) includes fixed block (301), first spring (302), lower movable sleeve (303) and lower movable sleeve (303), and the internal connection of going up fixed block (301) has first spring (302), the below of first spring (302) is connected with lower movable sleeve (303), and the below of lower movable sleeve (303) is fixed with rubber pad foot (304).

3. The integrated drilling and cutting device for machining tool of claim 2, wherein: the lower movable sleeve (303) forms an elastic structure with the upper fixed block (301) through the first spring (302), and the lower movable sleeve (303) is bonded with the rubber foot pad (304).

4. The integrated drilling and cutting device for machining tool of claim 1, wherein: the upper surface of the rack (4) is meshed with the outer surface of the gear (5), the rack (4) and the equipment box body (1) are welded, and the gear (5) and the first motor (6) are fixedly connected.

5. The integrated drilling and cutting device for machining tool of claim 1, wherein: the support (9) slides with the equipment box body (1) through the support rod (11), the support rod (11) is symmetrical about the central axis of the positioning rod (10), and the outer diameter of the support rod (11) is consistent with the size of the opening of the support (9).

6. The integrated drilling and cutting device for machining tool of claim 1, wherein: the positioning mechanism (12) comprises a sleeve (1201), a second spring (1202), a limiting block (1203) and a hemispherical fixture block (1204), the second spring (1202) is arranged inside the sleeve (1201), the limiting block (1203) is arranged at the upper end of the second spring (1202), and the hemispherical fixture block (1204) is fixed at the upper end of the limiting block (1203).

7. The integrated drilling and cutting device for machining tool of claim 6, wherein: the hemisphere fixture block (1204) forms an elastic structure with the sleeve (1201) through the limiting block (1203) and the second spring (1202), and the hemisphere fixture block (1204) is welded with the limiting block (1203).

8. The integrated drilling and cutting device for machining tool of claim 1, wherein: the rotating shaft (16) forms a rotating structure with the support (9) through the wheel shaft (17), and the rotating shaft (16) is fixedly connected with the second motor (15).

9. The integrated drilling and cutting device for machining tool of claim 1, wherein: the clamping groove (20) forms a sliding structure through the T-shaped block (19) and the connecting plate (18), and a welding integrated structure is formed between the T-shaped block (19) and the clamping groove (20).

10. The integrated drilling and cutting device for machining tool of claim 1, wherein: the rubber pressing block (22) is in threaded connection with the clamping groove (20) through the threaded rod (23), and the clamping groove (20) is bonded with the rubber protection pad (21).