CN210978413U

CN210978413U - Speed-adjustable belt spraying machine

Info

Publication number: CN210978413U
Application number: CN201922234834.XU
Authority: CN
Inventors: 安海堂; 王向月; 王苑; 贾卫东; 高德武
Original assignee: Chengde Kexiang New Material Technology Co ltd
Current assignee: Chengde Kexiang New Material Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-10
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a spout tape unit with adjustable speed, including spouting the tape unit body, it installs the cooling copper roller to spout to rotate on the tape unit body, the one end of cooling copper roller extends to spout the tape unit body and external fixed cover is equipped with first belt pulley, one side fixed mounting who spouts the tape unit body has the backup pad, the top fixed mounting of backup pad has buncher, buncher's output shaft fixed mounting has the second belt pulley, the cover is equipped with same belt on second belt pulley and the first belt pulley, one side fixed mounting who spouts the tape unit body has the fixed plate that is located the belt below, the top fixed mounting of fixed plate has two guide bars, the sliding sleeve is equipped with same fly leaf on two guide bars, the top fixed mounting of fly leaf has two locating plates. The utility model relates to a rationally, the practicality is good, and the simple operation can be adjusted the tensile force of belt, avoids the tensile force of belt too big or undersize to influence the normal work of equipment.

Description

Speed-adjustable belt spraying machine

Technical Field

The utility model relates to a spout tape unit technical field, specifically be a spout tape unit with adjustable speed.

Background

The amorphous ribbon spraying machine is characterized in that a melt is rapidly cooled to form an amorphous ribbon with thin and uniform thickness, namely the melt is sprayed onto a cooling copper roller from a spraying bag through a nozzle.

However, in the prior art, with the change of the speed regulating motor, the tension force of the belt pulley and the belt during transmission is changed, however, a tightness regulating mechanism of the belt is not arranged on the common amorphous belt spraying machine, the belt is easily broken due to the overlarge tension force between the belt pulley and the belt, and the slipping phenomenon is easily caused due to the overlong tension force between the belt pulley and the belt, so that the normal operation of equipment can be affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a spout tape unit with adjustable speed has solved the amorphous commonly used and has spouted the elasticity adjustment mechanism that is not provided with the belt on the tape unit, along with the change of buncher speed, tensile force when leading to belt pulley and belt drive changes, and the problem of equipment normal work can all be influenced to too big or the undersize of tensile force.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a speed-adjustable tape spraying machine comprises a tape spraying machine body, wherein a cooling copper roller is rotatably mounted on the tape spraying machine body, one end of the cooling copper roller extends out of the tape spraying machine body and is fixedly sleeved with a first belt pulley, a supporting plate is fixedly mounted on one side of the tape spraying machine body, a speed regulating motor is fixedly mounted at the top of the supporting plate, a second belt pulley is fixedly mounted at the output shaft end of the speed regulating motor, the same belt is sleeved on the second belt pulley and the first belt pulley, a fixed plate positioned below the belt is fixedly mounted on one side of the tape spraying machine body, two guide rods are fixedly mounted at the top of the fixed plate, a same movable plate is slidably sleeved on the two guide rods, two positioning plates are fixedly mounted at the top of the movable plate, mounting holes are formed in the mutually adjacent sides of the two positioning plates, a rotating shaft is arranged between the, fixed cover is equipped with the take-up pulley in two pivots, and the take-up pulley contacts with the belt, and the bottom fixed mounting of fly leaf has two springs, and two springs overlap respectively and establish on corresponding guide bar, and the equal fixed mounting in the top of fixed plate in the bottom of two springs, the screw hole is seted up to the top intermediate position of fixed plate, and the lead screw is installed to the screw hole internal rotation, and the both ends of lead screw all extend to outside the screw hole.

Preferably, one side fixed mounting of spouting the area machine body has control panel, and fixed mounting has a plurality of control button on the control panel.

Preferably, the bottom end of the screw rod is fixedly provided with a handle, and the handle is provided with anti-skid grains.

Preferably, the top ends of the two guide rods are fixedly provided with limit baffles.

Preferably, an arc-shaped groove is formed in the middle of the bottom of the fixing plate, and the top end of the screw rod extends into the arc-shaped groove and is in contact with the inner wall of the arc-shaped groove.

Preferably, the rotating shaft is fixedly sleeved with two bearings, and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding mounting holes respectively.

(III) advantageous effects

The utility model provides a spout tape unit with adjustable speed. The method has the following beneficial effects:

(1) this kind of speed is adjustable spouts tape unit, through starting the work of buncher, buncher drives the second belt pulley and rotates, under the transmission of belt, drives first belt pulley and cooling copper roller and rotates, through the rotational speed regulation to buncher to the rotational speed of steerable cooling copper roller.

(2) This spout tape unit with adjustable speed, through clockwise turning handle, the handle drives the lead screw and rotates, the lead screw pivoted while and promote the fly leaf rebound, two springs are stretched and are produced elasticity, the fly leaf drives two locating plates, pivot and take-up pulley rebound, the take-up pulley promotes the belt and produces the deformation, thereby the tensile force of belt has been increased, the same thing, anticlockwise turning handle, the handle drives the lead screw and unscrews downwards, under the elastic action of two springs, drive the fly leaf, two locating plates, pivot and take-up pulley rebound, thereby the tensile force of belt has been reduced, thereby through clockwise or anticlockwise turning handle, can adjust the high position of take-up pulley, thereby can change the tensile force of belt.

Drawings

FIG. 1 is a schematic sectional view of the main view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic cross-sectional view of the movable plate from the side.

In the figure: 1. a belt spraying machine body; 2. cooling the copper roller; 3. a first pulley; 4. a support plate; 5. a speed-regulating motor; 6. a second pulley; 7. a belt; 8. a fixing plate; 9. a guide bar; 10. a movable plate; 11. positioning a plate; 12. mounting holes; 13. a rotating shaft; 14. a tension wheel; 15. a spring; 16. a threaded hole; 17. a screw rod; 18. a control panel; 19. a handle.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a speed-adjustable tape spraying machine comprises a tape spraying machine body 1, a cooling copper roller 2 is rotatably mounted on the tape spraying machine body 1, one end of the cooling copper roller 2 extends to the outside of the tape spraying machine body 1 and is fixedly sleeved with a first belt pulley 3, a supporting plate 4 is fixedly mounted on one side of the tape spraying machine body 1, a speed regulating motor 5 is fixedly mounted at the top of the supporting plate 4, a second belt pulley 6 is fixedly mounted at the output shaft end of the speed regulating motor 5, the same belt 7 is sleeved on the second belt pulley 6 and the first belt pulley 3, a fixed plate 8 positioned below the belt 7 is fixedly mounted on one side of the tape spraying machine body 1, two guide rods 9 are fixedly mounted at the top of the fixed plate 8, the same movable plate 10 is slidably sleeved on the two guide rods 9, two positioning plates 11 are fixedly mounted at the top of the movable plate 10, mounting holes 12 are formed in, be equipped with pivot 13 between two locating plates 11, the both ends of pivot 13 extend to outside two mounting holes 12 respectively, fixed cover is equipped with take-up pulley 14 on two pivot 13, take-up pulley 14 contacts with belt 7, the bottom fixed mounting of fly leaf 10 has two springs 15, two springs 15 overlap respectively and establish on corresponding guide bar 9, the equal fixed mounting in top of fixed plate 8 in bottom of two springs 15, threaded hole 16 has been seted up to the top intermediate position of fixed plate 8, lead screw 17 is installed to the 16 internal rotations of threaded hole, the both ends of lead screw 17 all extend to outside the threaded hole 16.

Spout one side fixed mounting of tape unit body 1 has control panel 18, control panel 18 is last fixed mounting has a plurality of control button, the bottom fixed mounting of lead screw 17 has handle 19, be equipped with anti-skidding line on the handle 19, the equal fixed mounting in top of two guide bars 9 has limit baffle, the arc wall has been seted up to the bottom intermediate position of fixed plate 8, the top of lead screw 17 extends to in the arc wall and contacts with the inner wall of arc wall, fixed cover is equipped with two bearings on the pivot 13, the outer lane of two bearings respectively with the inner wall fixed connection of corresponding mounting hole 12.

When the belt spraying machine is used, the belt spraying machine body 1, the speed regulating motor 5, the control panel 18 and the control buttons are electrically connected through the conducting wires, the control buttons on the control panel 18 can control the start and stop of the belt spraying machine body 1 and the speed regulating motor 5, the speed regulating motor 5 is started to work, the speed regulating motor 5 drives the second belt pulley 6 to rotate, the first belt pulley 3 and the cooling copper roller 2 can be driven to rotate under the transmission action of the belt 7, the rotating speed of the cooling copper roller 2 can be controlled by adjusting the rotating speed of the speed regulating motor 5, the tensile force of the belt 7 can be adjusted as required, the handle 19 is rotated clockwise, the handle 19 drives the screw rod 17 to rotate, the screw rod 17 is in threaded connection and matching with the threaded hole 16, the screw rod 17 rotates and pushes the movable plate 10 to move upwards while the two springs 15 are subjected to tensile deformation to generate elastic force, the, The rotating shaft 13 and the tensioning wheel 14 move upwards, the tensioning wheel 14 pushes the belt 7 to deform, so that the tensioning force of the belt 7 is increased, similarly, the handle 19 is rotated anticlockwise, the handle 19 drives the screw rod 17 to unscrew downwards, and under the action of the elastic force of the two springs 15, the movable plate 10, the two positioning plates 11, the rotating shaft 13 and the tensioning wheel 14 are driven to move downwards, so that the tensioning force of the belt 7 is reduced, after the tensioning wheel 14 is adjusted to a proper position, the tensioning force of the belt 7 is moderate, the handle 19 is stopped to rotate, and meanwhile, the content which is not described in detail in the description belongs to the prior art known by the skilled person in the art.

To sum up, the speed-adjustable strip spraying machine is characterized in that the speed-adjustable motor 5 is started to work, the speed-adjustable motor 5 drives the second belt pulley 6 to rotate, the first belt pulley 3 and the cooling copper roller 2 are driven to rotate under the transmission action of the belt 7, the rotating speed of the cooling copper roller 2 can be controlled by adjusting the rotating speed of the speed-adjustable motor 5, the tensioning force of the belt 7 can be adjusted according to needs, the handle 19 is rotated clockwise, the handle 19 drives the screw rod 17 to rotate, the screw rod 17 rotates and pushes the movable plate 10 to move upwards, the two springs 15 are stretched to generate elastic force, the movable plate 10 drives the two positioning plates 11, the rotating shaft 13 and the tensioning wheel 14 to move upwards, the tensioning wheel 14 pushes the belt 7 to deform, the tensioning force of the belt 7 is increased, the handle 19 is rotated anticlockwise, the screw rod 17 is driven by the handle 19 to rotate downwards, under the elastic force of the two, drive fly leaf 10, two locating plates 11, pivot 13 and take-up pulley 14 and remove downwards to the tensile force of belt 7 has been reduced, thereby through clockwise or anticlockwise turning handle 19, can adjust the high position of take-up pulley 14, thereby can change the tensile force of belt 7, the utility model relates to a rationally, the practicality is good, and the simple operation can be adjusted the tensile force of belt 7, avoids the too big or undersize normal work that influences equipment of tensile force of belt 7.

Claims

1. The utility model provides a spout tape unit with adjustable speed, is including spouting tape unit body (1), its characterized in that: the belt spraying machine is characterized in that a cooling copper roller (2) is rotatably mounted on a belt spraying machine body (1), one end of the cooling copper roller (2) extends to the outside of the belt spraying machine body (1) and is fixedly sleeved with a first belt pulley (3), a supporting plate (4) is fixedly mounted on one side of the belt spraying machine body (1), a speed regulating motor (5) is fixedly mounted at the top of the supporting plate (4), a second belt pulley (6) is fixedly mounted at the output shaft end of the speed regulating motor (5), the same belt (7) is sleeved on the second belt pulley (6) and the first belt pulley (3), a fixed plate (8) positioned below the belt (7) is fixedly mounted on one side of the belt spraying machine body (1), two guide rods (9) are fixedly mounted at the top of the fixed plate (8), the same movable plate (10) is slidably sleeved on the two guide rods (9), and two positioning plates (11, mounting hole (12) have all been seted up to one side that two locating plates (11) are close to each other, be equipped with pivot (13) between two locating plates (11), the both ends of pivot (13) extend to outside two mounting holes (12) respectively, fixed cover is equipped with take-up pulley (14) on two pivot (13), take-up pulley (14) contact with belt (7), the bottom fixed mounting of fly leaf (10) has two springs (15), two springs (15) overlap respectively and establish on corresponding guide bar (9), the equal fixed mounting in the top of fixed plate (8) in bottom of two springs (15), screw hole (16) have been seted up to the top intermediate position of fixed plate (8), lead screw (17) are installed in screw hole (16) internal rotation, the both ends of lead screw (17) all extend to outside screw hole (16).

2. The adjustable-speed ribbon spraying machine of claim 1, wherein: one side fixed mounting of spouting area machine body (1) has control panel (18), and fixed mounting has a plurality of control button on control panel (18).

3. The adjustable-speed ribbon spraying machine of claim 1, wherein: the bottom end of the screw rod (17) is fixedly provided with a handle (19), and the handle (19) is provided with anti-skid lines.

4. The adjustable-speed ribbon spraying machine of claim 1, wherein: the top ends of the two guide rods (9) are fixedly provided with limit baffles.

5. The adjustable-speed ribbon spraying machine of claim 1, wherein: the middle position of the bottom of the fixing plate (8) is provided with an arc-shaped groove, and the top end of the screw rod (17) extends into the arc-shaped groove and is in contact with the inner wall of the arc-shaped groove.

6. The adjustable-speed ribbon spraying machine of claim 1, wherein: two bearings are fixedly sleeved on the rotating shaft (13), and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding mounting holes (12) respectively.