CN214489062U

CN214489062U - Automatic steel saw machine

Info

Publication number: CN214489062U
Application number: CN202022612637.XU
Authority: CN
Inventors: 黄锦美
Original assignee: Guangzhou Junsui Creative Education Technology Co ltd
Current assignee: Guangzhou Junsui Creative Education Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-10-26
Anticipated expiration: 2030-11-13

Abstract

The utility model provides an automatic steel saw machine, which belongs to the technical field of steel saw machines and comprises a processing table, table legs are fixedly connected at four corners of the processing table, a sundry table is fixedly connected at one side close to the four table legs, two fixed blocks are fixedly connected at the upper end of the processing table, a hollow groove is chiseled on the surface of the processing table, two fixed frames are fixedly connected at the upper end of the processing table, two transmission rods are slidably connected between the two fixed frames, the two transmission rods penetrate through the two fixed frames and extend towards opposite directions, saw blade frames are fixedly connected at the left end and the right end of the two transmission rods, an elliptical ring is fixedly connected at one end close to the two transmission rods, a positioning block is slidably connected to the inner wall of the circumference of the elliptical ring, the positioning block is positioned at the circumferential edge of a second rotating shaft, a rotating rod is fixedly connected at the rear end of the second rotating shaft, the rotating rod penetrates through the two fixed blocks and extends outwards, the rear end of the rotating rod is fixedly connected with a first rotating shaft; the problem of extravagant artifical and the potential safety hazard among the prior art is solved in the aim at.

Description

Automatic steel saw machine

Technical Field

The utility model belongs to the technical field of the hacksaw machine, concretely relates to automatic hacksaw machine.

Background

With the development of technology, the level of machine manufacturing is also increasing, and although high-efficiency large-scale mechanical equipment is favored by enterprises, when some waste products are produced in the production process or products need to be customized in small batches, manual repair or manual manufacturing is needed, wherein a hacksaw is a common tool in machining and plays an indispensable role in machining.

However, the traditional hacksaw is a manual hand-held hacksaw, the back and forth movement of the arm drives the saw blade to move back and forth, so that the workpiece is cut, long-time cutting work is not only boring, but also the arm is easy to feel sore, the working efficiency is reduced, and the effect is influenced, so that a hacksaw machine is urgently needed.

However, the ordinary steel saw still needs manual operation due to the problems of the equipment, so that the problems of labor waste and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic hacksaw machine aims at solving the extravagant artifical and potential safety hazard's among the prior art problem.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic steel saw machine comprises a processing table, four table legs are fixedly connected at four corners of the processing table, four sundry tables are fixedly connected at one side close to the table legs, two fixing blocks are fixedly connected at the upper end of the processing table, a hollow groove is formed in the surface of the processing table, two fixing frames are fixedly connected at the upper end of the processing table, two transmission rods are slidably connected between the two fixing frames and penetrate through the two fixing frames and extend in opposite directions, saw blade frames are fixedly connected at the left end and the right end of each transmission rod, an elliptical ring is fixedly connected at one end of each transmission rod, a positioning block is slidably connected to the inner circumferential wall of the elliptical ring and is located at the circumferential edge of a second rotating shaft, a rotating rod is fixedly connected at the rear end of the second rotating shaft and penetrates through the two fixing blocks and extends outwards, the rear end fixedly connected with first pivot of bull stick, the upper end fixedly connected with motor of debris platform, the output shaft fixedly connected with third pivot of motor, third pivot and first pivot are connected through belt transmission.

As an optimized proposal, the two upper ends of the processing table are fixedly connected with a placing table.

As a preferred embodiment of the present invention, the diameter of the first rotating shaft is larger than the diameter of the second rotating shaft.

As an optimized scheme of the utility model, two the equal fixedly connected with carbon steel saw blade of lower extreme of saw blade frame.

As an optimized scheme of the utility model, the width of elliptical ring is matchd to the middle-end diameter of locating piece, and the front and back both ends diameter is greater than the width of elliptical ring.

As an optimized scheme of the present invention, the width of the empty slot is slightly larger than the width of the first rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. drive belt transmission through the motor and rotate first pivot in this scheme, the rotation of first pivot drives the locating piece and is circular motion, locating piece sliding connection is in elliptical ring's circumference inner wall, and because both ends diameter all is greater than the locating piece around the structure of locating piece, this kind of structure is difficult for droing, the locating piece is circular motion and makes to pull elliptical ring and remove about doing, thereby drive the transfer line and do about linear motion, linear motion about also being done at two saw blade framves at both ends about fixed connection at the transfer line this moment, along with the rotation of locating piece, the action of saw is accomplished to two saw blade framves, thereby reach laborsaving province manual operation's effect.

2. Through two fixed blocks that set up in this scheme, fix first pivot and fixed block on same axis, make equipment when the operation, remain stable to improve the security performance.

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 front perspective view of the present invention;

fig. 2 is a rear perspective view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a three-axis perspective view of the present invention.

In the figure: 1. a processing table; 2. a sundry table; 3. a first rotating shaft; 4. a belt; 5. an elliptical ring; 6. a transmission rod; 7. a saw blade frame; 8. a fixed block; 9. a second rotating shaft; 10. an empty groove; 11. a motor; 12. a third rotating shaft; 13. a placing table; 14. a fixed mount; 15. positioning blocks; 16. and (4) rotating the rod.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions:

an automatic steel saw machine comprises a processing table 1, table legs are fixedly connected to four corners of the processing table 1, a sundries table 2 is fixedly connected to one side, close to the four table legs, of the processing table 1, two fixing blocks 8 are fixedly connected to the upper end of the processing table 1, a hollow groove 10 is formed in the surface of the processing table 1, two fixing frames 14 are fixedly connected to the upper end of the processing table 1, two transmission rods 6 are slidably connected between the two fixing frames 14, the two transmission rods 6 penetrate through the two fixing frames 14 and extend in opposite directions, saw blade frames 7 are fixedly connected to the left end and the right end of each of the two transmission rods 6, an elliptical ring 5 is fixedly connected to one end, close to the other end of each of the two transmission rods 6, a positioning block 15 is slidably connected to the inner wall of the circumference of the elliptical ring 5, the positioning block 15 is located at the circumferential edge of a second rotating shaft 9, a rotating rod 16 is fixedly connected to the rear end of the second rotating shaft 9, and the rotating rod 16 penetrates through the two fixing blocks 8 and extends outwards, the rear end fixedly connected with first pivot 3 of bull stick 16, the upper end fixedly connected with motor 11 of debris platform 2, the output shaft fixedly connected with third pivot 12 of motor 11, third pivot 12 and first pivot 3 are connected through belt 4 transmission.

The utility model discloses an in the concrete embodiment, drive belt 4 transmission through motor 11 and rotate first pivot 3, the rotation of first pivot 3 drives locating piece 15 and is circular motion, locating piece 15 sliding connection is in the circumference inner wall of elliptical ring 5, and because both ends diameter all is greater than locating piece 15 around the structure of locating piece 15, this kind of structure is difficult for droing, locating piece 15 is circular motion and makes to pull and move about elliptical ring 5, thereby it controls linear motion to drive transfer line 6, linear motion about two saw blade framves 7 at both ends also are controlled to fixed connection about transfer line 6 this moment, along with the rotation of locating piece 15, the action of saw is accomplished to two saw blade framves 7.

Referring specifically to fig. 1 to 4, two placing tables 13 are fixedly connected to the upper end of the processing table 1.

In this embodiment: the two placing tables 13 are used for placing the objects to be processed.

Referring specifically to fig. 1-4, the diameter of the first shaft 3 is greater than the diameter of the second shaft 9.

In this embodiment: the diameter of the first rotating shaft 3 is larger than that of the second rotating shaft 9, which is equivalent to the effect of speed change, and the second rotating shaft 9 is endowed with more rotating speed, so that the working efficiency of the equipment is higher.

Referring specifically to fig. 1-4, the lower ends of both saw blade frames 7 are fixedly connected with carbon steel saw blades.

In this embodiment: the carbon steel saw blade is used for cutting pipe fittings, solid bodies, wood, plastics and all machinable metals, and has the advantages of low cost and processing cost saving.

Referring to fig. 1-4, the diameter of the middle end of the positioning block 15 matches the width of the elliptical ring 5, and the diameters of the front end and the rear end are larger than the width of the elliptical ring 5.

In this embodiment: the middle end of the positioning block 15 is matched with the width of the positioning block 15, the diameters of the front end and the rear end are larger than the width of the elliptical ring 5, the structure is not easy to fall off, and the safety benefit is improved.

Referring specifically to fig. 1-4, the width of the slot 10 is slightly greater than the width of the first shaft 3.

In this embodiment: so that the belt 4 and the first rotating shaft 3 can safely pass through the empty slot 10.

The utility model discloses a theory of operation and use flow: the motor 11 drives the belt 4 to drive and rotate the first rotating shaft 3, the positioning block 15 is driven to rotate by the rotation of the first rotating shaft 3 to do circular motion, the positioning block 15 is connected to the inner wall of the circumference of the elliptical ring 5 in a sliding mode, the diameters of the front end and the rear end of the positioning block 15 are larger than those of the positioning block 15, the structure is not prone to falling off, the positioning block 15 does circular motion to enable the dragging elliptical ring 5 to move left and right, the transmission rod 6 is driven to do left and right linear motion, the two saw blade frames 7 fixedly connected to the left end and the right end of the transmission rod 6 do left and right linear motion, the two saw blade frames 7 complete sawing motion along with the rotation of the positioning block 15, and therefore the effect of saving labor and labor is achieved, the first rotating shaft 3 and the fixing block 8 are fixed on the same axis through the two fixing blocks 8, equipment is enabled to be kept stable during operation, and safety performance is improved.

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. An automatic steel saw machine which is characterized in that: comprises a processing table (1), four table legs are fixedly connected at four corners of the processing table (1), four sundry tables (2) are fixedly connected at one side of the processing table (1) close to the table legs, two fixing blocks (8) are fixedly connected at the upper end of the processing table (1), a hollow groove (10) is formed in the surface of the processing table (1), two fixing frames (14) are fixedly connected at the upper end of the processing table (1), two transmission rods (6) are slidably connected between the fixing frames (14), the two transmission rods (6) penetrate through the two fixing frames (14) and extend in opposite directions, saw blade frames (7) are fixedly connected at the left end and the right end of the two transmission rods (6), the two transmission rods (6) are close to an elliptical ring (5) fixedly connected at one end, a positioning block (15) is slidably connected with the inner circumferential edge of the elliptical ring (5), and the positioning block (15) is positioned at the circumferential edge of a second rotating shaft (9), the rear end fixedly connected with bull stick (16) of second pivot (9), bull stick (16) run through two fixed blocks (8) and outwards extend, the rear end fixedly connected with first pivot (3) of bull stick (16), the upper end fixedly connected with motor (11) of debris platform (2), the output shaft fixedly connected with third pivot (12) of motor (11), third pivot (12) and first pivot (3) are connected through belt (4) transmission.

2. An automatic steel saw machine according to claim 1, characterized in that: the upper end of the processing table (1) is fixedly connected with two placing tables (13).

3. An automatic steel saw machine according to claim 2, characterized in that: the diameter of the first rotating shaft (3) is larger than that of the second rotating shaft (9).

4. An automatic steel saw machine according to claim 3, characterized in that: the lower ends of the two saw blade frames (7) are fixedly connected with carbon steel saw blades.

5. An automatic steel saw machine according to claim 4, characterized in that: the diameter of the middle end of the positioning block (15) is matched with the width of the elliptical ring (5), and the diameters of the front end and the rear end are larger than the width of the elliptical ring (5).

6. An automatic steel saw machine according to claim 5, characterized in that: the width of the empty groove (10) is slightly larger than that of the first rotating shaft (3).