CN212704741U

CN212704741U - High-efficient sawing milling machine

Info

Publication number: CN212704741U
Application number: CN202021385661.8U
Authority: CN
Inventors: 杨桂香
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-16
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a high-efficiency sawing and milling machine, which comprises a fixed table, wherein a first groove is arranged at the center of the top of the fixed table, a first slider and a second slider are arranged at the two ends of the bottom of the first groove, a fixed plate is fixedly connected at the center of the top of the first slider and the second slider, a connecting plate is symmetrically and fixedly connected at the center of the upper end of one side of the fixed plate, the connecting plate is far away from one end of the fixed plate and is fixedly connected with an arc plate, one end of the fixed table is provided with a box body, the contact surface of the box body and the fixed table is fixedly connected, a motor is fixedly connected at the edge of one side of the box body, which is far away from the edge of the fixed table, a third rotating shaft which is horizontally arranged is arranged at the center of the inner part of the box body, one end, the workpiece can be moved while being clamped, manual operation is not needed during sawing, the injury of operators is avoided, and the device is worthy of popularization.

Description

High-efficient sawing milling machine

Technical Field

The utility model relates to a cutting means field especially relates to a high-efficient sawing milling machine.

Background

The processing method of cutting or grooving material or workpiece by saw is called sawing, the sawing is a cutting processing method of cutting workpiece or semi-finished product or processing plate material into required shape by rotating or reciprocating saw cutting tool, it can saw various raw materials or semi-finished product; the redundant parts on the workpiece can be sawn off, and the grooves can be sawn on the workpiece.

The traditional sawing is to saw a workpiece through a manual saw blade, the efficiency is low, and meanwhile, in the sawing process, because the manual manipulation of an operator is improper, the saw blade is easy to break, the sawing size is not met, and the operator is injured to cause production accidents.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency sawing and milling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency sawing and milling machine comprises a fixed table, wherein supporting legs are fixedly connected to two ends of the bottom of the fixed table, a first groove is formed in the center of the top of the fixed table, a first sliding block and a second sliding block are arranged in the bottom of the first groove and close to two ends of two sides of the fixed table, contact surfaces of the first sliding block and the second sliding block and the first groove are smoothly attached to each other, a fixed plate is fixedly connected to the center of the tops of the first sliding block and the second sliding block, a first rotating shaft and a second rotating shaft which are horizontally arranged are arranged in the first groove and close to the upper end and the lower end of two side walls, one end of the first rotating shaft and one end of the second rotating shaft are rotatably connected with the upper end and the lower end of the inner side wall of the first groove, the other end of the first rotating shaft and the second rotating shaft penetrate through the upper end and the lower end of the opposite side wall of the first groove and extend outwards, one end of the first, the center of the upper end of one side of the fixing plate opposite to the fixing plate is symmetrically and fixedly connected with a connecting plate, one end of the connecting plate, far away from the fixing plate, is fixedly connected with an arc plate, the inner arc surface of the arc plate is symmetrically arranged in an opposite position, one end of the fixing table is provided with a box body, the contact surface of the box body and the fixing table is fixedly connected, the edge of one side of the box body, far away from the fixing table, is fixedly connected with a motor, the motor driving end is fixedly connected with driving teeth, the center of the inner part of the box body is provided with a third rotating shaft arranged in the horizontal direction, the third rotating shaft and the motor driving end are positioned on the same vertical plane, one end of the third rotating shaft, far away from the motor, is rotatably connected with the inner side wall of the box body, extends outwards through, the center of the top and the bottom of the rack is provided with a second groove, and the center of one side of the rack, which is far away from the tooth surface, is provided with a third groove.

As a further description of the above technical solution:

the first rotating shaft penetrates through the center of the first sliding block and the center of the second sliding block and is in threaded connection with the contact surface of the first sliding block to be in sliding connection with the contact surface of the second sliding block, the second rotating shaft penetrates through the center of the bottom of the fixing plate and is in smooth fit with the contact surface of the fixing plate located at the center of the top of the first sliding block, and the second rotating shaft is in threaded connection with the contact surface of the fixing plate located at the center of the top of the second sliding block.

As a further description of the above technical solution:

the driving teeth are connected with the driven teeth through chains.

As a further description of the above technical solution:

the tooth surface of the semicircular gear is meshed with the tooth surface of the rack.

As a further description of the above technical solution:

the movable block is connected in the second groove in a sliding mode, a support rod is fixedly connected to the center of one side, away from the center in the box body, of the movable block, and one end, away from the movable block, of the support rod is fixedly connected with the contact surface of the box body.

As a further description of the above technical solution:

upper end and lower extreme symmetry are equipped with first fixed axle and first fixed axle both ends and the wall fixed connection of third recess both sides that the horizontal direction set up in the third recess, first fixed axle one end center department is kept away from to one side relatively on the first fixed axle axial plane fixedly connected with connecting rod and is equipped with the second fixed axle, second fixed axle both ends and connecting rod contact surface fixed connection, fixedly connected with saw blade on the second fixed axle axial plane.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the relative arc that sets up, can realize the tight fixed of clamp of the work piece of different shapes, application scope is wide.

2. The utility model discloses a set up first pivot and second pivot, first pivot run through first slider and second slider center department and be threaded connection with first slider contact surface and second slider contact surface for sliding connection, the second pivot run through fixed plate bottom center department and be threaded connection with the fixed plate contact surface, realize the removal of work piece on the fixed station through the regulation of first pivot, through the regulation of second pivot, realize pressing from both sides tight fixedly of work piece.

3. The utility model discloses a set up second recess, movable block and bracing piece, and bracing piece and box internal fixed surface are connected, can play a spacing fixed action to the rack, prevent to rock about the rack.

Drawings

Fig. 1 is a front view of the high-efficiency sawing and milling machine of the present invention.

Fig. 2 is a right side sectional view of fig. 1.

Fig. 3 is a left side sectional view of fig. 1.

Illustration of the drawings:

1. a motor; 2. a box body; 3. a semicircular gear; 4. a third rotating shaft; 5. a rack; 6. a support bar; 7. a second groove; 8. a moving block; 9. a first fixed shaft; 10. a connecting rod; 11. a second fixed shaft; 12. a saw blade; 13. a fixed table; 14. a third groove; 15. an arc-shaped plate; 16. a fixing plate; 17. a second rotating shaft; 18. a second regulating valve; 19. a first regulating valve; 20. a first rotating shaft; 21. supporting legs; 22. a driving tooth; 23. a chain; 24. a driven tooth; 25. a connecting plate; 26. a first slider; 27. a second slider; 28. a first groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high-efficient sawing and milling machine, including fixed station 13, fixed station 13 bottom both ends fixedly connected with supporting leg 21, fixed support fixed station 13, prevent rocking, fixed station 13 top center department opens and has first recess 28 and first recess 28 bottom in be close to fixed station 13 both sides both ends and be equipped with first slider 26 and second slider 27 and first recess 28 contact surface for smooth laminating, be favorable to first slider 26 and second slider 27 to remove simultaneously can not produce and rock in first recess 28, influence the work piece and fix, first slider 26 and second slider 27 top center department fixedly connected with fixed plate 16, be close to first pivot 20 and the second pivot 17 that the horizontal direction was put in first recess 28 interior both sides wall upper end and lower extreme center department, first pivot 20 and second pivot 17 one end and first recess inside wall 28 upper end and lower extreme center department rotate and be connected the other end and run through the relative lateral wall upper end of first recess 28 and lower extreme center department outwards extend The first rotating shaft 20 and the second rotating shaft 17 are respectively and fixedly connected with a first regulating valve 19 and a second regulating valve 18 at one end of the outer side of the fixed table 13, the first regulating valve 19 and the second regulating valve 18 are positioned at the same side of the fixed table 13, the first rotating shaft 20 and the second rotating shaft 17 are rotated through the first regulating valve 19 and the second regulating valve 18, the clamping of the workpiece and the movement of the clamped workpiece are further realized, the sawing is convenient, connecting plates 25 are symmetrically and fixedly connected at the centers of the upper ends of the opposite sides of the fixed plate 16, one ends of the connecting plates 25, far away from the fixed plate 16, are fixedly connected with arc-shaped plates 15, the inner arcs of the arc-shaped plates 15 are symmetrically arranged at opposite positions, the arc-shaped plates 15 can be suitable for clamping workpieces with different shapes and appearances compared with other shapes, the application range is wide, one end of the fixed table 13 is provided with a box body, the saw blade 12 is broken, the edge of one side of the top of the box body 2 far away from the fixed table 13 is fixedly connected with the motor 1, the driving end of the motor 1 is fixedly connected with the driving tooth 22, the center of the inside of the box body 2 is provided with the third rotating shaft 4 which is arranged in the horizontal direction, the third rotating shaft 4 and the driving end of the motor 1 are positioned on the same vertical plane, one end of the third rotating shaft 4 far away from the motor 1 is rotatably connected with the inner side wall of the box body 2, one end of the third rotating shaft 4 close to the motor 1 penetrates through the side wall, the motor 1 drives the third rotating shaft 4 to do reciprocating motion, so that the rack 5 can move up and down, the semicircular gear 3 is fixedly connected to the axial surface of the third rotating shaft 4, the rack 5 arranged in the vertical direction is arranged at the center in the box body 2, the second groove 7 is formed in the centers of the top and the bottom of the rack 5, and the third groove 14 is formed in the center of one side, far away from the tooth surface, of the rack 5.

The first rotating shaft 20 penetrates through the centers of the first sliding block 26 and the second sliding block 27 and is in threaded connection with the contact surface of the first sliding block 26 and is in sliding connection with the contact surface of the second sliding block 27, the second rotating shaft 17 penetrates through the center of the bottom of the fixed plate 16 and is in smooth fit with the contact surface of the fixed plate 16 positioned at the center of the top of the first sliding block 26, the second rotating shaft 17 is in threaded connection with the contact surface of the fixed plate 16 positioned at the center of the top of the second sliding block 27, after clamping and fixing of a workpiece are realized by simultaneously rotating the second rotating shaft 17 and the first rotating shaft 20, the left and right movement of the workpiece can be realized due to the threaded connection between the first rotating shaft 20 and the first sliding block 26 and the sliding connection with the second sliding block 27, the sawing is convenient, the driving teeth 22 and the driven teeth 24 are connected through the chains 23, the tooth surface of the semicircular gear 3 is in meshed connection, a moving block 8 is connected in the second groove 7 in a sliding manner, a supporting rod 6 is fixedly connected to the center of one side of the moving block 8, which is far away from the center in the box body 2, one end of the supporting rod 6, which is far away from the moving block 8, is fixedly connected with the contact surface of the box body 2, the limiting effect is achieved, the vertical reciprocating motion of the rack 5 is not prevented, and the sawing is facilitated, a first fixing shaft 9 arranged in the horizontal direction is symmetrically arranged at the upper end and the lower end in the third groove 14, two ends of the first fixing shaft 9 are fixedly connected with two side walls of the third groove 14, a connecting rod 10 is fixedly connected to the axial surface of the first fixing shaft 9, a second fixing shaft 11 is arranged at the center of one side, which is opposite to the connecting rod 10 and is far away from the first fixing shaft 9, two ends of the second fixing shaft 11 are fixedly connected with the contact surface of the, meanwhile, the scraps generated by sawing are convenient to collect because of the inside of the box body 2.

The working principle is as follows: the workpiece to be processed is placed in the middle of the arc-shaped plate 15, the second regulating valve 18 and the first regulating valve 19 are rotated at the same time, the first rotating shaft 20 and the first sliding block 26 are connected by screw threads and are in smooth fit with the contact surface of the second sliding block 27 and the contact surface of the fixed plate 16 at the top center of the first sliding block 20, meanwhile, as the contact surface of the second rotating shaft 17 and the fixed plate 16 at the top center of the first sliding block 26 is smoothly attached and is in threaded connection with the contact surface of the fixed plate 16 at the top center of the second sliding block 27, the clamping and fixing of the workpiece are realized, the motor 1 is started to drive the semicircular gear 3 to reciprocate, the rack 5 which is connected by meshing realizes the up-and-down movement to drive the saw blade 12 to move, the sawing is realized, when the sawing is finished to half of the size of the workpiece, the first adjusting valve 19 is rotated to adjust the positions of the first slide block 26 and the second slide block 27, so that the workpiece is moved left and right, and the sawing is continued until the sawing is finished.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An efficient sawing milling machine, comprising a fixed table (13), characterized in that: the supporting legs (21) are fixedly connected to two ends of the bottom of the fixed table (13), a first groove (28) is formed in the center of the top of the fixed table (13), a first sliding block (26) and a second sliding block (27) are arranged in the first groove (28) and near two ends of two sides of the fixed table (13) in the bottom of the first groove (28), the contact surfaces of the first sliding block (26) and the second sliding block (27) and the first groove (28) are smoothly attached to each other, a fixed plate (16) is fixedly connected to the centers of the tops of the first sliding block (26) and the second sliding block (27), a first rotating shaft (20) and a second rotating shaft (17) which are horizontally arranged are arranged in the first groove (28) and near the centers of the upper ends and the lower ends of the inner side wall of the first groove (28), one ends of the first rotating shaft (20) and the second rotating shaft (17) are rotatably connected with the centers of the upper end and the lower end of the inner side wall of, first pivot (20) and second pivot (17) are located fixed station (13) outside one end respectively fixedly connected with first governing valve (19) and second governing valve (18) and are located fixed station (13) with one side, fixed plate (16) relative one side upper end center department symmetry fixedly connected with connecting plate (25), fixed plate (16) one end fixedly connected with arc (15) and arc (15) inner arc are kept away from in connecting plate (25) and are personally submitted relative position symmetry setting, fixed station (13) one end is equipped with box (2) and is fixed connection with fixed station (13) contact surface, fixed station (13) one side edge fixedly connected with motor (1) and motor (1) drive end fixedly connected with initiative tooth (22) are kept away from at box (2) top, box (2) inside center department is equipped with third pivot (4) and third pivot (2) that the horizontal direction was put 4) Lie in same perpendicular with motor (1) drive end, motor (1) one end is kept away from in third pivot (4) and box (2) inside wall rotation is connected and third pivot (4) are close to motor (1) one end and run through box (2) lateral wall outside extension fixedly connected with driven tooth (24), fixedly connected with semicircular gear (3) on third pivot (4) axial plane, box (2) inner center department is equipped with rack (5) that the vertical direction set up, rack (5) top and bottom center department are opened and are had second recess (7) and rack (5) to keep away from flank of tooth one side center department and open and have third recess (14).

2. The high efficiency sawing milling machine according to claim 1 wherein: first pivot (20) run through first slider (26) and second slider (27) center department and be threaded connection with first slider (26) contact surface and be sliding connection with second slider (27) contact surface, second pivot (17) run through fixed plate (16) bottom center department and be smooth laminating with fixed plate (16) contact surface that is located first slider (26) top center, second pivot (17) are threaded connection with fixed plate (16) contact surface that is located second slider (27) top center.

3. The high efficiency sawing milling machine according to claim 1 wherein: the driving teeth (22) are connected with the driven teeth (24) through chains (23).

4. The high efficiency sawing milling machine according to claim 1 wherein: the tooth surface of the semicircular gear (3) is meshed and connected with the tooth surface of the rack (5).

5. The high efficiency sawing milling machine according to claim 1 wherein: the moving block (8) is connected in the second groove (7) in a sliding mode, the supporting rod (6) is fixedly connected to the center of one side, away from the inner center of the box body (2), of the moving block (8), and one end, away from the moving block (8), of the supporting rod (6) is fixedly connected with the contact surface of the box body (2).

6. The high efficiency sawing milling machine according to claim 1 wherein: first fixed axle (9) and first fixed axle (9) both ends and third recess (14) both sides wall fixed connection that upper end and lower extreme symmetry set up in third recess (14), first fixed axle (9) one end center department is kept away from in the relative one side of fixedly connected with connecting rod (10) and connecting rod (10) on the axial plane of first fixed axle (9) is equipped with second fixed axle (11), second fixed axle (11) both ends and connecting rod (10) contact surface fixed connection, fixedly connected with saw blade (12) on second fixed axle (11) axial plane.