CN207723567U - A kind of cutting off machine convenient for regulating cutting angle - Google Patents

Abstract

The utility model discloses a kind of cutting off machine convenient for regulating cutting angle, including bottom plate, the upper surface of the bottom plate is fixedly connected with the bottom end of slide bar, and the top of slide bar is fixedly connected with the lower surface of top plate, the outer surface of the slide bar is socketed with sliding sleeve, and the left side of sliding sleeve is fixedly connected with the right side of ratch, and the ratch is engaged with gear, and the back side of gear is fixedly connected with the front of the first transmission device.This is convenient for the cutting off machine of regulating cutting angle, by the way that ratch, gear, the first transmission device, the second transmission device, electric pushrod, the first fixed block, the second fixed block, motion bar, sliding block, support plate, driving wheel, driven wheel, cutting wheel, shaft, bottom plate, groove, sliding sleeve and transverse slat is arranged, when to need to cut steel plate, it needs not rely on and manually grasps cutting angle, it not only ensure that the unification of cutting angle, and the time has been saved, to improve the efficiency of production.

Description

A Cutting Machine Tool Convenient to Adjust the Cutting Angle

technical field

The utility model relates to the technical field of cutting, in particular to a cutting machine tool which is convenient for adjusting the cutting angle.

Background technique

Cutting is a physical action. Cutting in a narrow sense refers to cutting objects with sharp tools such as knives, and cutting in a broad sense refers to using tools, such as machine tools and flames, to break objects under pressure or high temperature. There is also a "cutting line" extended in mathematics, which refers to a straight line that can divide a plane into several parts. Cutting plays an important role in people's production and life.

During the welding process of the steel plate, there is a certain slope requirement for the material connection, so a certain angle needs to be cut. At present, when the steel plate is cut, when a certain angle needs to be cut, the steel plate is in the welding process. There is a certain slope requirement, so a certain angle needs to be cut. At present, when cutting a steel plate, when a certain angle needs to be cut, it needs to be mastered manually. Not only can it not guarantee the uniformity of the angle, but also waste time, thus affecting production s efficiency.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a cutting machine tool that is convenient for adjusting the cutting angle, which solves the problem that the steel plate has a certain slope requirement for the joint of materials during the welding process, so that a certain angle needs to be cut. When cutting a steel plate, when a certain angle needs to be cut, it needs to be mastered manually, which not only cannot guarantee the uniformity of the angle, but also wastes time, thereby affecting the production efficiency.

(2) Technical solution

In order to achieve the above object, the utility model provides the following technical solutions: a cutting machine tool that is convenient for adjusting the cutting angle, including a base plate, the upper surface of the base plate is fixedly connected with the bottom end of the slide bar, and the top end of the slide bar is connected with the lower end of the top plate The surface is fixedly connected, the outer surface of the sliding rod is sleeved with a sliding sleeve, and the left side of the sliding sleeve is fixedly connected to the right side of the gear rod, the gear rod is meshed with the gear, and the back of the gear is connected to the first transmission The front of the device is fixedly connected, the upper surface of the first transmission device is fixedly connected with the lower surface of the top plate, and the right side of the sliding sleeve is fixedly connected with the left side of the horizontal plate.

The lower surface of the horizontal plate is provided with a chute, and a slider is arranged in the chute, the left side of the slider is fixedly connected with the left side of the inner wall of the chute through an electric push rod, and the lower surface of the slider It is fixedly connected with the upper surface of the first fixed block, the front of the first fixed block is movably connected with the top of the back of the movable rod through the first pin shaft, and the bottom end of the back of the movable rod is connected with the second fixed block through the second pin shaft The front side of the second fixed block is movably connected, the right side of the second fixed block is fixedly connected with the left side of the support plate, and the upper surface of the support plate is overlapped with the lower surface of the horizontal plate.

The right side of the support plate is movably connected with the right side of the horizontal plate through a hinge, and a bearing is clamped on the left side of the support plate, and a rotating shaft is sleeved in the bearing, and the left end of the rotating shaft is connected to the cutting wheel. and the right end of the rotating shaft is fixedly connected to the left side of the driven wheel, the driven wheel is located on the right side of the support plate, and the driven wheel is connected to the driving wheel through a belt, and the left side of the driving wheel The surface is fixedly connected to the right side of the second transmission device, and the left side of the second transmission device is fixedly connected to the right side of the support plate.

Preferably, the first transmission device includes a first motor, the output shaft of the first motor is fixedly connected to the back of the gear, and the fuselage of the first motor is fixedly connected to the upper surface of the top plate through the first fixing plate, and The first motor is a brake motor, and the model of the first motor is YEJ90L-4.

Preferably, the second transmission device includes a second motor, the output shaft of the second motor is fixedly connected to the left side of the driving wheel, and the body of the second motor is connected to the left side of the support plate through the second fixing plate. The surface is fixedly connected, and the model of the second motor is Y90S-2.

Preferably, the chute is a T-shaped chute, and the slider is a T-shaped slider.

Preferably, a power supply is provided on the upper surface of the bottom plate, and the power supply is located on the left side of the slide bar, and a switch is provided on the upper surface of the power supply.

Preferably, the output end of the power supply is electrically connected to the input end of the switch, and the output end of the switch is electrically connected to the input ends of the first motor, the second motor and the electric push rod respectively.

(3) Beneficial effects

The utility model provides a cutting machine tool which is convenient for adjusting the cutting angle, and has the following beneficial effects:

(1) The cutting machine tool that is convenient for adjusting the cutting angle is equipped with gear rods, gears, first transmission devices, second transmission devices, electric push rods, first fixed blocks, second fixed blocks, movable rods, sliders, Support plate, driving wheel, driven wheel, cutting wheel, shaft, bottom plate, groove, sliding sleeve and horizontal plate, so that when the steel plate needs to be cut, the steel plate is first placed in the groove on the upper surface of the bottom plate, and then the electric pusher is controlled. The rod is extended, and the extension of the electric push rod drives the slider to move to the right. The slider drives the first fixed block to move to the right, and the first fixed block drives the second fixed block to move to the right through the movable rod, so that the support plate tilts to the right. , so that the cutting angle can be adjusted, and then the electric push rod is controlled to stop extending, and the second transmission device is controlled to work, the second transmission device drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, and the driven wheel drives the shaft to rotate, so that the The rotating shaft drives the cutting wheel to rotate, and then controls the first transmission device to work. The first transmission device drives the gear to rotate. The gear rotates to drive the gear bar to move downward. Therefore, the cutting wheel cuts the steel plate without relying on manpower to grasp the cutting angle, which not only ensures the uniformity of the cutting angle, but also saves time, thereby improving the production efficiency.

(2) The cutting machine tool for easy adjustment of the cutting angle, by setting the gear rod, the gear and the first transmission device, the first transmission device drives the gear to rotate, the gear rotates to drive the gear rod to move downward, and the gear rod drives the slide The sleeve moves downward, and the sliding sleeve drives the horizontal plate to move downward, so that the cutting wheel is close to the steel plate, so that the cutting wheel can cut the steel plate.

(3) The cutting machine tool which is convenient to adjust the cutting angle, by setting the hinge, so that when the electric push rod is extended, it drives the slider to move to the right, and the slider drives the first fixed block to move to the right, and the first fixed block moves to the right through the movement The rod drives the second fixed block to move to the right, so that the support plate tilts to the right through the rotation of the hinge, so that the cutting angle can be adjusted, and the utility model is compact in structure, reasonable in design and strong in practicability.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of the utility model front view;

Fig. 2 is a schematic cross-sectional structural diagram of the utility model chute viewed from the left.

In the figure: 1 base plate, 2 first fixed block, 3 first pin shaft, 4 movable rod, 5 groove, 6 cutting wheel, 7 bearing, 8 rotating shaft, 9 belt, 10 driven wheel, 11 driving wheel, 12 second Transmission device, 121 second motor, 122 second fixed plate, 13 second fixed block, 14 second pin shaft, 15 hinge, 16 chute, 17 slider, 18 electric push rod, 19 horizontal plate, 20 sliding sleeve , 21 top plate, 22 gear rods, 23 first transmissions, 231 first fixed plates, 232 first motors, 24 gears, 25 slide bars, 26 switches, 27 power supplies, 28 support plates.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1-2, the utility model provides a technical solution: a cutting machine tool that is convenient for adjusting the cutting angle, including a base plate 1, the upper surface of the base plate 1 is fixedly connected with the bottom end of the slide bar 25, and the slide bar 25 The top end of the top plate is fixedly connected with the lower surface of the top plate 21, the outer surface of the slide bar 25 is sleeved with a sliding sleeve 20, and the left side of the sliding sleeve 20 is fixedly connected with the right side of the gear bar 22, and the gear bar 22 meshes with the gear 24 , by setting the rack bar 22 and the gear 24, the gear 24 is driven to rotate when the first transmission device 23 works, the gear bar 24 rotates to drive the rack bar 22 to move downward, the rack bar 22 drives the sliding sleeve 20 to move downward, and the sliding sleeve 20 drives The horizontal plate 19 moves downward, so that the cutting wheel 6 is close to the steel plate, so that the cutting wheel 6 can cut the steel plate, and the back side of the gear 24 is fixedly connected with the front of the first transmission device 23, and the first transmission device 23 includes the first Motor 232, the output shaft of the first motor 232 is fixedly connected with the back side of the gear 24, and the fuselage of the first motor 232 is fixedly connected with the upper surface of the top plate 21 by the first fixed plate 231, by setting the first fixed plate 231, thereby The fuselage of the first motor 232 can be fixed, so that the first motor 232 can work normally, and the first motor 232 is a brake motor, and the model of the first motor 232 is YEJ90L-4, the first transmission device 23 The upper surface is fixedly connected with the lower surface of the top plate 21 , and the right side of the sliding sleeve 20 is fixedly connected with the left side of the horizontal plate 19 .

The lower surface of horizontal plate 19 is provided with chute 16, and is provided with slide block 17 in chute 16, and chute 16 is T-shaped chute, and slide block 17 is T-shaped slide block, is T-shaped by arranging chute 16. chute, and the slider 17 is a T-shaped slider, so that the slider 17 can slide in the chute 16, and the slider 17 will not fall off from the chute 16, and the left side of the slider 17 is passed through the electric push rod 18 is fixedly connected to the left side of the inner wall of the chute 16, and the lower surface of the slider 17 is fixedly connected to the upper surface of the first fixed block 2, and the front of the first fixed block 2 is connected to the back of the movable rod 4 through the first pin shaft 3. The top end of the movable rod 4 back is movably connected, and the bottom end of the movable rod 4 back is movably connected with the front of the second fixed block 13 by the second bearing pin 14, and the right side of the second fixed block 13 is fixedly connected with the left side of the support plate 28, By arranging the first fixed block 2 and the second fixed block 13, the electric push rod 18 drives the slider 17 to move to the right when it is extended, and the slider 17 drives the first fixed block 2 to move to the right, and the first fixed block 2 passes through The movable rod 4 drives the second fixed block 13 to move to the right, so that the support plate 28 is tilted to the right through the rotation of the hinge 15, so that the cutting angle can be adjusted, and the upper surface of the support plate 28 overlaps the lower surface of the horizontal plate 19. catch.

The right side of the support plate 28 is movably connected with the right side of the horizontal plate 19 through the hinge 15, and the left side of the support plate 28 is clamped with a bearing 7, and a rotating shaft 8 is sleeved in the bearing 7. By setting the bearing 7 and Rotating shaft 8, so that rotating shaft 8 can rotate, thereby cutting wheel 6 can rotate, the left end of rotating shaft 8 is fixedly connected with the right side of cutting wheel 6, and the right end of rotating shaft 8 is fixedly connected with the left side of driven wheel 10, from The driving wheel 10 is located on the right side of the support plate 28, and the driven wheel 10 is connected to the driving wheel 11 through the belt 9. The left side of the driving wheel 11 is fixedly connected to the right side of the second transmission device 12. The second transmission device 12 includes The second motor 121, the output shaft of the second motor 121 is fixedly connected to the left side of the driving wheel 11, and the body of the second motor 121 is fixedly connected to the left side of the support plate 28 through the second fixed plate 122, by setting The second fixing plate 122, so that the body of the second motor 121 can be fixed, so that the second motor 121 can work normally, and the model of the second motor 121 is Y90S-2, and the left side of the second transmission device 12 The surface is fixedly connected with the right side of the support plate 28, the upper surface of the base plate 1 is provided with a power supply 27, and the power supply 27 is positioned at the left side of the slide bar 25, and the upper surface of the power supply 27 is provided with a switch 26, by setting the power supply 27 and the switch 26. The power supply 27 can provide power to the first motor 232, the second motor 121 and the electric push rod 18, and the switch 26 can control the first motor 232, the second motor 121 and the electric push rod 18 to work, thereby facilitating the workers to operate. The output terminal of 27 is electrically connected with the input terminal of the switch 26, and the output terminal of the switch 26 is respectively electrically connected with the input terminals of the first motor 232, the second motor 121 and the electric push rod 18.

When in use, the steel plate is first placed in the groove 5 on the upper surface of the base plate 1, and then the electric push rod 18 is controlled to elongate, and the elongation of the electric push rod 18 drives the slider 17 to move to the right, and the slider 17 drives the first fixed block 2 Moving to the right, the first fixed block 2 drives the second fixed block 13 to move to the right through the movable rod 4, so that the support plate 28 tilts to the right, and then the electric push rod 18 is controlled to stop extending, and the second transmission device 12 is controlled to work. The second transmission device 12 works to drive the driving wheel 11 to rotate, the driving wheel 11 drives the driven wheel 10 to rotate, and the driven wheel 10 drives the rotating shaft 8 to rotate, so that the rotating shaft 8 drives the cutting wheel 6 to rotate, and then controls the first transmission device 23 to work, the first transmission device 23 works to drive the gear 24 to rotate, and the rotation of the gear 24 drives the gear rod 22 to move downward, the gear rod 22 drives the sliding sleeve 20 to move downward, and the sliding sleeve 20 drives the horizontal plate 19 to move downward, so that the cutting wheel 6 can cut the steel plate. After the steel plate is cut, it is sufficient to control the first transmission device 23 and the second transmission device 12 to stop working.

To sum up, (1), the cutting machine tool that is convenient for adjusting the cutting angle, by setting the gear rod 22, the gear 24, the first transmission device 23, the second transmission device 12, the electric push rod 18, the first fixed block 2, The second fixed block 13, movable bar 4, slide block 17, support plate 28, driving wheel 11, driven wheel 10, cutting wheel 6, rotating shaft 8, base plate 1, groove 5, sliding sleeve 20 and cross plate 19, thereby need When cutting the steel plate, the steel plate is first placed in the groove 5 on the upper surface of the bottom plate 1, and then the electric push rod 18 is controlled to elongate, and the elongation of the electric push rod 18 drives the slider 17 to move to the right, and the slider 17 drives the first The fixed block 2 moves to the right, and the first fixed block 2 drives the second fixed block 13 to move to the right through the movable rod 4, so that the support plate 28 tilts to the right, so that the cutting angle can be adjusted, and then the electric push rod 18 is controlled to stop Elongate, control the second transmission device 12 to work, the second transmission device 12 works to drive the driving wheel 11 to rotate, the driving wheel 11 drives the driven wheel 10 to rotate, and the driven wheel 10 drives the rotating shaft 8 to rotate, so that the rotating shaft 8 drives the cutting wheel 6 to rotate, Then the first transmission device 23 is controlled to work, the first transmission device 23 works to drive the gear 24 to rotate, the gear 24 rotates to drive the tooth bar 22 to move downward, the tooth bar 22 drives the sliding sleeve 20 to move downward, and the sliding sleeve 20 drives the horizontal plate 19 to move downward. Moving down, so that the cutting wheel 6 cuts the steel plate without relying on manual control of the cutting angle, which not only ensures the uniformity of the cutting angle, but also saves time, thereby improving the production efficiency.

(2), the cutting machine tool which is convenient to adjust the cutting angle, by setting the gear bar 22, the gear 24 and the first transmission device 23, so that the first transmission device 23 drives the gear 24 to rotate when the gear 24 rotates, and the rotation of the gear 24 drives the gear bar 22 to Moving down, the gear rod 22 drives the sliding sleeve 20 to move downward, and the sliding sleeve 20 drives the horizontal plate 19 to move downward, so that the cutting wheel 6 is close to the steel plate, so that the cutting wheel 6 can cut the steel plate.

(3) For the cutting machine tool that is convenient for adjusting the cutting angle, the hinge 15 is provided so that when the electric push rod 18 is extended, it drives the slider 17 to move to the right, and the slider 17 drives the first fixed block 2 to move to the right. A fixed block 2 drives the second fixed block 13 to move to the right through the movable rod 4, so that the support plate 28 is tilted to the right through the rotation of the hinge 15, so that the cutting angle can be adjusted, and the utility model is compact in structure and reasonable in design. Strong practicality.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of cutting off machine convenient for regulating cutting angle, including bottom plate（1）, it is characterised in that：The bottom plate（1）Upper table Face and slide bar（25）Bottom end be fixedly connected, and slide bar（25）Top and top plate（21）Lower surface be fixedly connected, it is described Slide bar（25）Outer surface be socketed with sliding sleeve（20）, and sliding sleeve（20）Left side and ratch（22）Right side fix connect It connects, the ratch（22）With gear（24）Engagement, and gear（24）The back side and the first transmission device（23）Front it is fixed Connection, first transmission device（23）Upper surface and top plate（21）Lower surface be fixedly connected, and sliding sleeve（20）The right side Side and transverse slat（19）Left side is fixedly connected；

The transverse slat（19）Lower surface offer sliding slot（16）, and sliding slot（16）Inside it is provided with sliding block（17）, the sliding block （17）Left side pass through electric pushrod（18）With sliding slot（16）The left side of inner wall is fixedly connected, and sliding block（17）Following table Face and the first fixed block（2）Upper surface be fixedly connected, first fixed block（2）Front pass through the first axis pin（3）With work Lever（4）The top at the back side is flexibly connected, and motion bar（4）The bottom end at the back side passes through the second axis pin（14）With the second fixed block （13）Front flexible connection, second fixed block（13）Right side and support plate（28）Left side be fixedly connected, and And support plate（28）Upper surface and transverse slat（19）Lower surface overlap joint；

The support plate（28）Right side pass through hinge（15）With transverse slat（19）Right side flexible connection, and support plate （28）Left side be connected with bearing（7）, the bearing（7）Inside it is socketed with shaft（8）, the shaft（8）Left end and cutting Wheel（6）Right side be fixedly connected, and shaft（8）Right end and driven wheel（10）Left side be fixedly connected, it is described driven Wheel（10）Positioned at support plate（28）Right side, and driven wheel（10）Pass through belt（9）With driving wheel（11）It is sequentially connected, it is described Driving wheel（11）Left side and the second transmission device（12）Right side be fixedly connected, and the second transmission device（12）A left side Side and support plate（28）Right side be fixedly connected.

2. a kind of cutting off machine convenient for regulating cutting angle according to claim 1, it is characterised in that：Described first passes Dynamic device（23）Including first motor（232）, the first motor（232）Output shaft and gear（24）The back side fix connect It connects, and first motor（232）Fuselage pass through the first fixed plate（231）With top plate（21）Upper surface be fixedly connected, and First motor（232）For band-type brake motor, and first motor（232）Model YEJ90L-4.

3. a kind of cutting off machine convenient for regulating cutting angle according to claim 1, it is characterised in that：Described second passes Dynamic device（12）Including the second motor（121）, second motor（121）Output shaft and driving wheel（11）Left side fix Connection, and the second motor（121）Fuselage pass through the second fixed plate（122）With support plate（28）Left side be fixedly connected, And the second motor（121）Model Y90S-2.

4. a kind of cutting off machine convenient for regulating cutting angle according to claim 1, it is characterised in that：The sliding slot （16）For T shape sliding slots, and sliding block（17）For T-shaped slider.

5. a kind of cutting off machine convenient for regulating cutting angle according to claim 1, it is characterised in that：The bottom plate （1）Upper surface be provided with power supply（27）, and power supply（27）Positioned at slide bar（25）Left side, and power supply（27）Upper surface It is provided with switch（26）.

6. a kind of cutting off machine convenient for regulating cutting angle according to claim 5, it is characterised in that：The power supply （27）Output end and switch（26）Input terminal electrical connection, and switch（26）Output end respectively with first motor（232）、 Second motor（121）And electric pushrod（18）Input terminal electrical connection.