CN211761991U

CN211761991U - Cutting device for processing tubular steel castings

Info

Publication number: CN211761991U
Application number: CN201922142374.8U
Authority: CN
Inventors: 吕秀青
Original assignee: Suqian Mingxin Machinery Manufacturing Co ltd
Current assignee: Suqian Mingxin Machinery Manufacturing Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-10-27
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a cutting device of tubulose steel-casting processing usefulness, including first backup pad, the front of first backup pad is provided with adjustment mechanism, adjustment mechanism is by two supporting seats, a lead screw, a first motor, a connecting block and a second backup pad are constituteed, connecting block threaded connection is at the surface of lead screw, the front of second backup pad is provided with cutting mechanism, cutting mechanism is by the mount pad, the double-rod cylinder, the second motor, the action wheel, the apparatus further comprises a rotating shaft, form from driving wheel and cutting blade, the positive fixed mounting of first backup pad has the first slide rail that is located the lead screw below. The utility model discloses a second fixing bolt is to fixing tubulose steel casting between two spacing pipes, and it is rotatory to drive spacing pipe and tubulose steel casting through the third motor, drives cutting blade through the second motor and revolves to, and this kind of cutting mode can realize rotating when tubulose steel casting and cutting blade to this kind of cutting device's cutting efficiency has been improved.

Description

Cutting device for processing tubular steel castings

Technical Field

The utility model relates to a cutting device specifically is a cutting device of tubulose steel-casting processing usefulness.

Background

The cast is a metal molding object obtained by various casting methods, namely, smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after the cast is cooled and subjected to subsequent processing means such as grinding and the like, the object with certain shape, size and performance is obtained. Therefore, the cutting device for processing the tubular steel castings is improved.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a cutting device of tubulose steel-casting processing usefulness, including first backup pad, the front of first backup pad is provided with adjustment mechanism, adjustment mechanism comprises two supporting seats, a lead screw, a first motor, a connecting block and a second backup pad, connecting block threaded connection is at the surface of lead screw, the front of second backup pad is provided with cutting mechanism, cutting mechanism comprises mount pad, two pole cylinders, second motor, action wheel, pivot, follow driving wheel and cutting blade, the positive fixed mounting of first backup pad has the first slide rail that is located the lead screw below, the surface sliding connection of first slide rail has first slide, the back fixed connection of first slide rail and second backup pad, the front of first backup pad is provided with the rotary mechanism that is located the cutting blade below, rotary mechanism is by two third backup pads, The two limiting pipes are in threaded connection with second fixing bolts on two sides, the two third supporting plates are fixedly arranged on two sides of the front of the first supporting plate, the outer surfaces of the two limiting pipes are respectively connected with the inner walls of the two third supporting plates through bearings, the gear is fixedly arranged on the outer surface of one limiting pipe, the driving wheel is arranged on an output shaft of the third motor and is in meshed connection with the gear, a second sliding rail positioned between the two third supporting plates is arranged on the front of the first supporting plate, a second sliding seat is in sliding connection with the outer surface of the second sliding rail, four auxiliary supporting mechanisms are arranged on the front of the second sliding seat and consist of two supporting frames and one supporting roller, and the supporting frames are fixedly arranged on the front of the first supporting plate, and two ends of the supporting roller are respectively connected with the two supporting frames through bearings.

As a preferred technical scheme of the utility model, two the supporting seat all with the positive fixed connection of first backup pad, the right-hand member of lead screw passes through the bearing and links to each other with one of them supporting seat, the left end of lead screw runs through another supporting seat and links to each other with the output shaft of first motor.

As a preferred technical scheme of the utility model, mount pad sliding connection is at the surface of second backup pad, the second motor sets up the front at the mount pad, the double-rod cylinder sets up the front at the second backup pad, the piston rod of double-rod cylinder links to each other with the mount pad.

As a preferred technical scheme of the utility model, the action wheel sets up on the output shaft of second motor, the pivot links to each other through the front of two bearing frames with the mount pad, cutting blade sets up on the right-hand member of pivot, the action wheel is connected with the meshing of following the driving wheel.

As an optimal technical scheme of the utility model, the bottom threaded connection of second slide has first fixing bolt, first fixing bolt's top is run through the second slide and is linked to each other with the second slide rail.

As a preferred technical scheme of the utility model, first motor, third motor and second motor are all external to have control switch, control switch and external power supply electric connection, the double-pole cylinder passes through external control valve and links to each other with external air pump.

The utility model has the advantages that: this kind of cutting device that tubulose steel-casting processing was used, it is rotatory to fixing tubulose steel-casting between two spacing pipes through second fixing bolt, it is rotatory to drive spacing pipe and tubulose steel-casting through the third motor, it is rotatory to drive cutting blade through the second motor, this kind of cutting mode can realize tubulose steel-casting and cutting blade rotate simultaneously, thereby this kind of cutting device's cutting efficiency has been improved, and can reduce workman's intensity of labour, it rotates to drive the lead screw through first motor, the position that can transversely adjust cutting blade through the rotation of lead screw, promote the mount pad through two pole cylinders and remove the position that can vertically adjust cutting blade, thereby make this cutting device can cut the different positions of tubulose steel-casting, and then improve this cutting device's practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural diagram of a cutting device for machining a tubular steel casting according to the present invention;

FIG. 2 is a schematic structural diagram of a second slide seat and an auxiliary support mechanism of the cutting device for processing tubular steel castings according to the present invention;

fig. 3 is a schematic bottom view of a second support and a mounting seat of the cutting device for processing tubular steel castings according to the present invention.

In the figure: 1. a first support plate; 2. a supporting seat; 3. a screw rod; 4. a first motor; 5. connecting blocks; 6. a second support plate; 7. a mounting seat; 8. a double-rod cylinder; 9. a second motor; 10. a driving wheel; 11. a rotating shaft; 12. a driven wheel; 13. a cutting blade; 14. a first slide rail; 15. a first slider; 16. a third support plate; 17. a limiting pipe; 18. a gear; 19. a third motor; 20. a driving wheel; 21. a second slide rail; 22. a second slide carriage; 23. a support frame; 24. a support roller; 25. a first fixing bolt; 26. and a second fixing bolt.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the cutting device for processing tubular steel castings of the present invention comprises a first supporting plate 1, an adjusting mechanism is disposed on the front surface of the first supporting plate 1, the adjusting mechanism is composed of two supporting seats 2, a screw rod 3, a first motor 4, a connecting block 5 and a second supporting plate 6, the connecting block 5 is screwed on the outer surface of the screw rod 3, a cutting mechanism is disposed on the front surface of the second supporting plate 6, the cutting mechanism is composed of a mounting seat 7, a double-rod cylinder 8, a second motor 9, a driving wheel 10, a rotating shaft 11, a driven wheel 12 and a cutting blade 13, a first sliding rail 14 located below the screw rod 3 is fixedly mounted on the front surface of the first supporting plate 1, a first sliding seat 15 is slidably connected to the outer surface of the first sliding rail 14, the first sliding seat 15 is fixedly connected to the back surface of the second supporting plate 6, a rotating mechanism located below the cutting, the rotating mechanism comprises two third supporting plates 16, two limiting pipes 17, a gear 18, a third motor 19 and a driving wheel 20, wherein the two sides of the two limiting pipes 17 are in threaded connection with second fixing bolts 26, the two third supporting plates 16 are fixedly arranged on the two sides of the front surface of the first supporting plate 1, the outer surfaces of the two limiting pipes 17 are respectively connected with the inner walls of the two third supporting plates 16 through bearings, the gear 18 is fixedly arranged on the outer surface of one limiting pipe 17, the driving wheel 20 is arranged on an output shaft of the third motor 19, the driving wheel 20 is in meshed connection with the gear 18, the front surface of the first supporting plate 1 is provided with a second sliding rail 21 positioned between the two third supporting plates 16, the outer surface of the second sliding rail 21 is in sliding connection with a second sliding seat 22, the front surface of the second sliding seat 22 is provided with four auxiliary supporting mechanisms, each auxiliary supporting mechanism comprises two supporting frames 23 and one supporting roller 24, the support frame 23 is fixedly arranged on the front surface of the first support plate 1, and two ends of the support roll 24 are respectively connected with the two support frames 23 through bearings.

Wherein, two supporting seats 2 all with the positive fixed connection of first backup pad 1, the right-hand member of lead screw 3 passes through the bearing and links to each other with one of them supporting seat 2, the left end of lead screw 3 runs through another supporting seat 2 and links to each other with the output shaft of first motor 4, drives lead screw 3 through first motor 4 and rotates, can the lateral adjustment cutting blade 13 position through the rotation of lead screw 3.

Wherein, mount pad 7 sliding connection is at the surface of second backup pad 6, and second motor 9 sets up in the front of mount pad 7, and double-rod cylinder 8 sets up in the front of second backup pad 6, and double-rod cylinder 8's piston rod links to each other with mount pad 7, promotes the position that can vertically adjust cutting blade 13 through double-rod cylinder 8 and remove mount pad 7 to make this cutting device can cut the different positions of tubulose steel casting, and then improve this cutting device's practicality.

Wherein, the action wheel 10 sets up on the output shaft of second motor 9, and pivot 11 links to each other through the front of two bearing frames with mount pad 7, and cutting blade 13 sets up on the right-hand member of pivot 11, and action wheel 10 is connected with the meshing of following driving wheel 12, can transmit the power of second motor 9 for pivot 11 and cutting blade 13 through setting up action wheel 10 and following driving wheel 12 to action wheel 10 and the gravity that can reduce second motor 9 output shaft and bear from mutually supporting of driving wheel 12.

Wherein, the bottom threaded connection of second slide 22 has first fixing bolt 25, and the top of first fixing bolt 25 runs through second slide 22 and links to each other with second slide rail 21, can fix the position of second slide 22 through setting up first fixing bolt 25 to improve second slide 22's stability.

Wherein, first motor 4, third motor 19 and second motor 9 are all external to have control switch, control switch and external power supply electric connection, and double pole cylinder 8 passes through external control valve and links to each other with external air pump, and the model that first motor 4 and third motor 19 are applicable is 5IK120RGN-CF type motor, and the model that second motor 9 is applicable is Y100L2-4 type motor, and the model that double pole cylinder 8 is applicable is TN 20X 50S type double pole cylinder.

During operation, firstly, a tubular steel casting is inserted between the two limiting pipes 17, then the second fixing bolt 26 is screwed, the tubular steel casting is clamped and fixed through the second fixing bolt 26, then the first fixing bolt 25 is unscrewed and the second sliding seat 22 is pushed, then the second sliding seat 22 is aligned with and cut off, the first fixing bolt 25 is screwed, the position of the second sliding seat 22 is fixed through the first fixing bolt 25, then the first motor 4 is started, the lead screw 3 is driven to rotate through the first motor 4, the position of the cutting blade 13 is transversely adjusted through the rotation of the lead screw 3, then the double-rod cylinder 8 is started, the mounting seat 7 is driven to move upwards or downwards through the double-rod cylinder 8, so that the position of the cutting blade 13 is longitudinally adjusted, the second motor 9 and the third motor 19 are started after adjustment is finished, the driving wheel 10 and the driven wheel 12 are driven to rotate through the driven wheel 12, the cutting blade 13 is driven to rotate through the driven wheel 12, at the same time, the third motor 19 rotates the driving wheel 20 and the gear 18, and the limiting pipe 17 and the tubular steel casting are rotated through the gear 18, and the tubular steel casting and the cutting blade 13 are simultaneously rotated, so that the tubular steel casting is cut through the cutting blade 13.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cutting device for processing the tubular steel castings comprises a first supporting plate (1) and is characterized in that an adjusting mechanism is arranged on the front side of the first supporting plate (1), the adjusting mechanism is composed of two supporting seats (2), a screw rod (3), a first motor (4), a connecting block (5) and a second supporting plate (6), the connecting block (5) is in threaded connection with the outer surface of the screw rod (3), a cutting mechanism is arranged on the front side of the second supporting plate (6), the cutting mechanism is composed of a mounting seat (7), a double-rod cylinder (8), a second motor (9), a driving wheel (10), a rotating shaft (11), a driven wheel (12) and a cutting blade (13), a first sliding rail (14) located below the screw rod (3) is fixedly mounted on the front side of the first supporting plate (1), and a first sliding seat (15) is slidably connected to the outer surface of the first sliding rail (14), the first sliding seat (15) is fixedly connected with the back of the second supporting plate (6), the front of the first supporting plate (1) is provided with a rotating mechanism positioned below the cutting blade (13), the rotating mechanism comprises two third supporting plates (16), two limiting pipes (17), a gear (18), a third motor (19) and a driving wheel (20), the two sides of the two limiting pipes (17) are in threaded connection with second fixing bolts (26), the two third supporting plates (16) are fixedly arranged on the two sides of the front of the first supporting plate (1), the outer surfaces of the two limiting pipes (17) are respectively connected with the inner walls of the two third supporting plates (16) through bearings, the gear (18) is fixedly arranged on the outer surface of one of the limiting pipes (17), and the driving wheel (20) is arranged on an output shaft of the third motor (19), the utility model discloses a supporting roller, including drive wheel (20), gear (18), first backup pad (1) openly be provided with be located two third backup pads (16) between second slide rail (21) the surface sliding connection of second slide rail (21) has second slide (22), the front of second slide (22) is provided with four auxiliary stay mechanisms, auxiliary stay mechanism comprises two support frames (23) and a backing roll (24), support frame (23) fixed mounting is in the front of first backup pad (1), the both ends of backing roll (24) link to each other with two support frames (23) through the bearing respectively.

2. The cutting device for processing the tubular steel castings according to claim 1, wherein the two supporting seats (2) are fixedly connected with the front surface of the first supporting plate (1), the right end of the screw rod (3) is connected with one of the supporting seats (2) through a bearing, and the left end of the screw rod (3) penetrates through the other supporting seat (2) and is connected with the output shaft of the first motor (4).

3. The cutting device for processing the tubular steel castings according to claim 1, wherein the mounting seat (7) is slidably connected to an outer surface of the second supporting plate (6), the second motor (9) is arranged on a front surface of the mounting seat (7), the double-rod cylinder (8) is arranged on a front surface of the second supporting plate (6), and a piston rod of the double-rod cylinder (8) is connected with the mounting seat (7).

4. The cutting device for processing the tubular steel castings according to claim 1, wherein the driving wheel (10) is arranged on an output shaft of the second motor (9), the rotating shaft (11) is connected with the front surface of the mounting seat (7) through two bearing seats, the cutting blade (13) is arranged on the right end of the rotating shaft (11), and the driving wheel (10) is in meshed connection with the driven wheel (12).

5. The cutting device for processing the tubular steel castings according to claim 1, wherein a first fixing bolt (25) is connected to the bottom of the second sliding base (22) in a threaded manner, and the top end of the first fixing bolt (25) penetrates through the second sliding base (22) and is connected with the second sliding rail (21).

6. The cutting device for processing the tubular steel castings according to claim 1, wherein the first motor (4), the third motor (19) and the second motor (9) are externally connected with control switches, the control switches are electrically connected with an external power supply, and the double-rod cylinder (8) is connected with an external air pump through an external control valve.