CN218284480U

CN218284480U - Cutting and grinding device for sleeve production

Info

Publication number: CN218284480U
Application number: CN202221977937.0U
Authority: CN
Inventors: 孙树静
Original assignee: Dalian Lingao Machinery Manufacturing Co Ltd
Current assignee: Dalian Lingao Machinery Manufacturing Co Ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-01-13
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a sleeve pipe production cutting grinder, including the sleeve pipe cutting bed, the equal fixed mounting of four corners of sleeve pipe cutting bed bottom surface has rubber shock absorber foot, and the top fixed mounting of sleeve pipe cutting bed has numerical control cutting unit, and numerical control cutting unit's below fixed mounting has two to be located sleeve pipe cutting bed top surface middle part and is the laser trimmer that the symmetry set up. Above-mentioned scheme, the emery wheel cutter of the semi-embedded installation in lift platform middle part hoists the top in the cutting trench of reserving between two laser trimmer through two hydraulic telescoping rod activities of hoist and mount roof bottom surface, in the device course of operation, utilize the sleeve pipe raw materials of emery wheel cutter placing on to two laser trimmer to cut, the back is accomplished in the cutting of sleeve pipe raw materials, two laser trimmer of rethread carry out laser ablation to the cutting port department of sleeve pipe raw materials and repairment, thereby the cutting and the coping integration of sleeve pipe production process have been realized, sheathed tube machining efficiency has been improved.

Description

Cutting and grinding device for sleeve production

Technical Field

The utility model relates to a sleeve pipe production technical field, more specifically say, the utility model relates to a sleeve pipe production cutting grinder.

Background

A bushing is an insulating device for leading a live conductor into electrical equipment or through a wall, the former is called an electrical bushing, and the latter is called a wall bushing; the classification of the sleeve pipes comprises a rigid sleeve pipe, a flexible waterproof sleeve pipe, a steel pipe sleeve pipe, an iron sheet sleeve pipe and the like, and the sleeve pipes need to be cut and segmented according to production requirements in the production and processing process.

However, when the existing abrasive wheel cutting machine for producing the sleeve cuts the sleeve raw material, a large amount of burr flashes are generated at the cutting fracture of the sleeve, and the burr flashes at the cutting fracture of the sleeve can be used only after being polished by grinding and correcting equipment, so that the production efficiency of the sleeve is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a sleeve pipe production cutting grinder to solve the abrasive wheel cutting machine that current sleeve pipe production was used when cutting the sleeve pipe raw materials, sheathed tube cutting fracture department can produce a large amount of burr overlap, need carry out the coping through grinding correction equipment to the burr overlap of sleeve pipe cutting fracture department and just can put into use after handling, very big influence sheathed tube production efficiency's problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a sleeve pipe production cutting grinder, includes the sleeve pipe cutting bed, the equal fixed mounting in four corners of sleeve pipe cutting bed bottom surface has rubber shock absorber foot, the top fixed mounting of sleeve pipe cutting bed has numerical control cutting unit, the below fixed mounting of numerical control cutting unit has two to be located the laser trimmer that sleeve pipe cutting bed top surface middle part was the symmetry and sets up.

Preferably, the numerical control cutting unit comprises a hoisting top plate, four sliding columns fixedly connected with the top surface of the sleeve cutting table are fixedly mounted at four corners of the bottom surface of the hoisting top plate, and a lifting platform parallel to the sleeve cutting table is movably sleeved at the middle parts of the four sliding columns.

Preferably, a grinding wheel cutter is installed in the middle of the lifting platform in a semi-embedded mode, two hydraulic telescopic rods fixedly connected with the bottom surface of the hoisting top plate are fixedly installed on the top surface of the lifting platform, and the lifting platform is movably installed above the two laser trimmers through the two hydraulic telescopic rods.

Preferably, the laser trimmer includes U type stock guide, the inner chamber of U type stock guide has the positive oblique slip roller and the anti-oblique slip roller that a plurality of equidistance distributes side by side through embedded bearing movable mounting, and the positive oblique slip roller of a plurality of is crisscross the distribution with the anti-oblique slip roller of a plurality of, and the plane at the slip roller place that just inclines of a plurality of is the symmetry setting with the plane at the slip roller place that inclines of a plurality of.

Preferably, the U-shaped material guide chute plate is fixedly mounted on the top surface of the sleeve cutting table, a numerical control device is fixedly mounted at the top of the inner side end of the U-shaped material guide chute plate, a laser emitter is fixedly mounted on the inner side surface of the numerical control device, and a laser emitting end of the laser emitter is arranged in a downward inclined manner.

The utility model discloses a technological effect and advantage:

in the above scheme, the emery wheel cutter of the semi-embedded installation in lift platform middle part hoists the top of the cutting trench of reserving between two laser trimmer through two hydraulic telescoping rod activities of hoist and mount roof bottom surface, in the device course of operation, utilize the sleeve pipe raw materials that emery wheel cutter placed on to two laser trimmer to cut, the back is accomplished in the cutting of sleeve pipe raw materials, two laser trimmer of rethread carry out laser ablation to the cutting port department of sleeve pipe raw materials and maintain, thereby the cutting and the coping integration of sleeve pipe production process have been realized, sheathed tube machining efficiency has been improved.

In the above scheme, U type baffle box board and numerical control device and laser emitter's quantity are two, and two laser emitters are the symmetry setting through two numerical control device fixed mounting respectively in the top of two U type baffle box board medial extremity, through setting up two laser emitter, can carry out laser ablation to the cutting port at sleeve pipe raw materials both ends in proper order and maintain, have guaranteed the integrality that the sleeve pipe cutting port was maintained.

Drawings

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

FIG. 2 is a schematic view of the structure of the numerical control cutting machine set of the present invention;

fig. 3 is a schematic structural view of the sleeve cutting table of the present invention;

fig. 4 is a schematic structural view of the laser trimmer of the present invention.

The reference signs are: 1. a sleeve cutting table; 2. a rubber shock absorber foot; 3. a numerical control cutting unit; 4. a laser trimmer; 31. hoisting a top plate; 32. sliding the upright post; 33. a lifting platform; 34. a grinding wheel cutter; 35. a hydraulic telescopic rod; 41. a U-shaped material guide groove plate; 42. a positive skew sliding roller; 43. a reverse inclined slide roller; 44. a numerical control device; 45. a laser emitter.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Like figure 1 to figure 4, the embodiment of the utility model provides a sleeve pipe production cutting grinder, including sleeve cutting bed 1, the equal fixed mounting of four corners of 1 bottom surfaces of sleeve cutting bed has rubber shock absorber foot 2, and the top fixed mounting of sleeve cutting bed 1 has numerical control cutting unit 3, and the below fixed mounting of numerical control cutting unit 3 has two to be located the laser trimmer 4 that the symmetry set up in the middle part of 1 top surface of sleeve cutting bed 4.

Wherein, numerical control cutting unit 3 includes hoist and mount roof 31, and the equal fixed mounting in four corners of hoist and mount roof 31 bottom surface has the slip stand 32 that is fixed connection with the top surface of sleeve pipe cutting bed 1, and the middle part movable sleeve of four slip stands 32 is equipped with the lift platform 33 that is parallel arrangement with sleeve pipe cutting bed 1.

Wherein, the emery wheel cutterbar 34 is installed to the semi-embedded formula in middle part of lift platform 33, and two hydraulic telescoping rod 35 that are fixed connection with the bottom surface of hoist and mount roof 31 are installed to the top surface fixed mounting of lift platform 33, and lift platform 33 passes through two hydraulic telescoping rod 35 movable mounting in the top of two laser dresser 4.

The laser trimmer 4 comprises a U-shaped guide chute plate 41, a plurality of side-by-side equidistantly-distributed forward inclined sliding rollers 42 and reverse inclined sliding rollers 43 are movably mounted in an inner cavity of the U-shaped guide chute plate 41 through embedded bearings, the forward inclined sliding rollers 42 and the reverse inclined sliding rollers 43 are distributed in a staggered manner, a plane where the forward inclined sliding rollers 42 are located and a plane where the reverse inclined sliding rollers 43 are located are symmetrically arranged, the forward inclined sliding rollers 42 are matched with the reverse inclined sliding rollers 43 to form a group of X-shaped sliding bearing supports in the middle of a sliding chute of the U-shaped guide chute plate 41, and sleeve raw materials are placed on the X-shaped sliding bearing supports to facilitate calibration of cutting ports of laser emitting ends of the laser emitter 45 to sleeves.

The U-shaped material guide groove plate 41 is fixedly installed on the top surface of the sleeve cutting table 1, the numerical control device 44 is fixedly installed at the top of the inner side end of the U-shaped material guide groove plate 41, the laser emitter 45 is fixedly installed on the inner side surface of the numerical control device 44, and the laser emitting end of the laser emitter 45 is arranged in a downward inclined mode.

The working process of the utility model is as follows:

a grinding wheel cutter 34 mounted in a semi-embedded mode in the middle of the lifting platform 33 is movably hung above a cutting groove reserved between the two laser trimmers 4 through two hydraulic telescopic rods 35 on the bottom surface of a hanging top plate 31, in the working process of the device, sleeve raw materials placed on the two laser trimmers 4 are cut through the grinding wheel cutter 34, and after the sleeve raw materials are cut, laser ablation trimming is carried out on the cutting port of the sleeve raw materials through the two laser trimmers 4, so that the cutting and polishing integration of a sleeve production process is realized, and the machining efficiency of the sleeve is improved; the number of the U-shaped material guide groove plates 41, the numerical control devices 44 and the laser transmitters 45 is two, the two laser transmitters 45 are respectively and symmetrically arranged at the tops of the inner side ends of the two U-shaped material guide groove plates 41 through the two numerical control devices 44, and the cutting ports at the two ends of the sleeve raw material can be sequentially trimmed by laser ablation through the two laser transmitters 45, so that the integrity of trimming the cutting ports of the sleeve is ensured.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a sleeve pipe production cutting grinder, includes sleeve pipe cutting bed (1), the equal fixed mounting in four corners of sleeve pipe cutting bed (1) bottom surface has rubber shock absorber foot (2), its characterized in that, the top fixed mounting of sleeve pipe cutting bed (1) has numerical control cutting unit (3), the below fixed mounting of numerical control cutting unit (3) has two to be located sleeve pipe cutting bed (1) top surface middle part is laser trimmer (4) that the symmetry set up.

2. The cutting and grinding device for casing production according to claim 1, wherein the numerical control cutting unit (3) comprises a hoisting top plate (31), four corners of the bottom surface of the hoisting top plate (31) are fixedly provided with sliding columns (32) fixedly connected with the top surface of the casing cutting table (1), and the middle parts of the four sliding columns (32) are movably sleeved with lifting platforms (33) parallel to the casing cutting table (1).

3. The cutting and grinding device for casing production according to claim 2, wherein a grinding wheel cutter (34) is mounted in the middle of the lifting platform (33) in a semi-embedded manner, two hydraulic telescopic rods (35) fixedly connected with the bottom surface of the hoisting top plate (31) are fixedly mounted on the top surface of the lifting platform (33), and the lifting platform (33) is movably mounted above the two laser trimmers (4) through the two hydraulic telescopic rods (35).

4. The casing production cutting and grinding device according to claim 1, wherein the laser dresser (4) comprises a U-shaped guide chute plate (41), a plurality of forward inclined slide rollers (42) and reverse inclined slide rollers (43) which are arranged side by side and are distributed equidistantly are movably mounted in an inner cavity of the U-shaped guide chute plate (41) through embedded bearings, the plurality of forward inclined slide rollers (42) and the plurality of reverse inclined slide rollers (43) are distributed in a staggered manner, and a plane on which the plurality of forward inclined slide rollers (42) are located and a plane on which the plurality of reverse inclined slide rollers (43) are located are symmetrically arranged.

5. The cutting and grinding device for casing production according to claim 4, wherein the U-shaped material guide chute plate (41) is fixedly installed on the top surface of the casing cutting table (1), a numerical control device (44) is fixedly installed on the top of the inner side end of the U-shaped material guide chute plate (41), a laser emitter (45) is fixedly installed on the inner side surface of the numerical control device (44), and the laser emitting end of the laser emitter (45) is arranged in a downward inclined manner.