CN109747061B

CN109747061B - Agitated vessel is used in eraser production

Info

Publication number: CN109747061B
Application number: CN201811627070.4A
Authority: CN
Inventors: 杜传来
Original assignee: Anhui Province Qianshan City Chuangxian Industrial Co ltd
Current assignee: Anhui Province Qianshan City Chuangxian Industrial Co ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2021-02-19
Anticipated expiration: 2038-12-28
Also published as: CN109747061A

Abstract

The invention relates to the technical field of eraser production equipment, and discloses stirring equipment for eraser production, which comprises an equipment box body, wherein four noise reduction mechanisms are arranged at the bottom of the equipment box body, a feeding pipe is arranged on the right side surface of the equipment box body, a motor is fixedly arranged in the middle of the top of the equipment box body, an output shaft of the motor is fixedly connected with a rotating rod, the bottom end of the rotating rod penetrates through and extends into the equipment box body, a fixed plate is fixedly connected to the outer circular surface of the rotating rod, a knocking mechanism is arranged at the edge of the top of the fixed plate, two symmetrical rotating shafts are rotatably connected to the bottom of the fixed plate through a bearing, a circular gear is sleeved on the outer circular surface of the rotating shaft, and a single-pole double-throw switch is fixedly arranged on. The invention solves the problems that the stirring direction of the existing stirring equipment is one-way, the material dispersion range is small during stirring, the stirring is not uniform, the stirring consumes long time, and the working efficiency is low.

Description

Agitated vessel is used in eraser production

Technical Field

The invention relates to the technical field of eraser production equipment, in particular to stirring equipment for eraser production.

Background

The rubber is made of rubber or plastic, sulfur, vegetable oil and rubble, can wipe off the trace of graphite or ink, has various types, shapes and colors, is common fragrant rubber, also can be art special rubber with the types of 2B, 4B, 6B and the like for drawing, can be plastic rubber and the like.

The rubber need carry out stirring work to the raw materials in production, and current agitating unit function singleness, only can carry out one-way stirring, the material of stirring is piled up together and can not effectual dispersion, lead to the stirring inhomogeneous, it is also long consuming time, work efficiency is low, chinese patent CN207187585U discloses a homogeneity agitated vessel for shower bath production, it heats inside material through heating device, thereby make its even stirring, but the material is unidirectional flow under the drive of motor, the material can not effectual dispersion, can not abundant mix, consequently, the time of mixing is longer, work efficiency is low.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides stirring equipment for producing an eraser, which solves the problems that the stirring direction of the existing stirring equipment is one-way, the material dispersion range is small during stirring, the stirring is not uniform, the stirring time is long, and the working efficiency is low.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a stirring device for eraser production comprises a device box body, wherein four noise reduction mechanisms are arranged at the bottom of the device box body, a feeding pipe is arranged on the right side face of the device box body, a motor is fixedly arranged in the middle of the top of the device box body, an output shaft of the motor is fixedly connected with a rotating rod, the bottom end of the rotating rod penetrates through and extends into the device box body, a fixing plate is fixedly connected with the outer circular face of the rotating rod, a knocking mechanism is arranged at the edge of the top of the fixing plate, the bottom of the fixing plate is rotatably connected with two symmetrical rotating shafts through a bearing, a circular gear is sleeved on the outer circular face of the rotating shaft, a single-pole double-throw switch is fixedly arranged on the inner wall of the right side of the device box body, an inner circular gear ring is fixedly connected between the inner side walls of the device, the outer circular surfaces of the rotating rod and the two rotating shafts are fixedly provided with stirring blades;

the knocking mechanism comprises a fixed cover, the bottom of the fixed cover is fixedly connected with the top of a fixed plate, a connecting plate is fixedly mounted between the left inner wall and the right inner wall of the fixed cover, a group of first springs are fixedly connected with the front side and the back side of the connecting plate, the number of the first springs in each group is two, a sliding plate is fixedly mounted between the ends, away from the connecting plate, of the first springs in each group, one end, away from the first springs, of the sliding plate is fixedly connected with two supporting rods, one end, away from the sliding plate, of each supporting rod penetrates through and extends to the outside of the fixed cover, and an arc-shaped push plate is fixedly mounted between the ends;

and a discharge pipe is arranged in the middle of the bottom of the equipment box body.

Preferably, the noise reduction mechanism comprises a fixed pipe, the top of the fixed pipe is fixedly connected with the bottom of the equipment box body, the bottom end of the fixed pipe is movably sleeved with a support, the bottom end of the support is fixedly connected with a supporting seat, and a second spring is fixedly connected between the top of the supporting seat and the bottom end of the fixed pipe.

Preferably, the discharge pipe is communicated with the bottom of the equipment box body, and a valve is arranged on the discharge pipe.

Preferably, the single-pole double-throw switch is positioned right to the knocking mechanism.

Preferably, the stirring blades on the rotating rod and the stirring blades on the two rotating shafts are distributed in a staggered manner.

Preferably, the fixing plate is positioned above the inner circular gear ring, and a gap of five centimeters is reserved between the fixing plate and the inner circular gear ring.

Preferably, two symmetrically distributed guide plates are fixedly mounted on the inner bottom wall of the equipment box body.

Preferably, the second spring is sleeved outside the bracket.

(III) advantageous effects

Compared with the prior art, the invention provides stirring equipment for eraser production, which has the following beneficial effects:

1. according to the invention, through the single-pole double-throw switch, under the touch of the knocking mechanism driven by the fixed plate, the stirring mechanism can rotate in a positive direction and a negative direction, so that the stirred raw materials move in a reverse direction back and forth through inertia and the stirring rod, the raw materials are blended, the dispersion range is enlarged, the uniformity is improved, the processing time is reduced, and the working efficiency is improved.

2. According to the invention, through the arrangement of the fixed cover, the connecting plate, the first spring, the sliding plate and the supporting rod, the force of the arc-shaped push plate touching the single-pole double-throw switch can be reduced, the damage of the single-pole double-throw switch caused by touching is avoided, the use safety of the single-pole double-throw switch is ensured, and meanwhile, the switch on the single-pole double-throw switch can be moved to control the positive and negative rotation of the motor.

3. According to the invention, through the rotating shaft, the inner circular gear ring and the circular gear, the rotating rod and the rotating shaft can rotate reversely, and under the action of the stirring blades which are staggered in part, the mixing stirring strength and range are increased, and the stirring efficiency is improved.

4. According to the invention, through the arrangement of the fixed pipe, the bracket, the supporting seat and the second spring, the vibration generated during the stirring of the equipment box body can be slowed down, and the vibration amplitude is reduced, so that the generated noise pollution is reduced, and the good workshop working environment is ensured.

Drawings

FIG. 1 is a sectional view of a front view of a stirring device for producing an eraser according to the present invention;

FIG. 2 is a top view of the single pole, double throw switch of the present invention;

FIG. 3 is a cross-sectional view of a top view of the striking mechanism of the present invention;

FIG. 4 is a top view of the internal ring gear of the present invention;

fig. 5 is a front view of the noise reduction mechanism of the present invention.

In the figure: the device comprises a device box body 1, a noise reduction mechanism 2, a fixed pipe 21, a support 22, a support 23, a second spring 24, a feeding pipe 3, a motor 4, a rotating rod 5, a fixed plate 6, a knocking mechanism 7, a fixed cover 71, a connecting plate 72, a first spring 73, a sliding plate 74, a supporting rod 75, an arc-shaped push plate 76, a rotating shaft 8, a circular gear 9, a single-pole double-throw switch 10, an inner circular gear ring 11, a stirring blade 12, a discharging pipe 13 and a guide plate 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a stirring device for eraser production comprises a device box body 1, four noise reduction mechanisms 2 are arranged at the bottom of the device box body 1, each noise reduction mechanism 2 comprises a fixed pipe 21, the top of each fixed pipe 21 is fixedly connected with the bottom of the device box body 1, a support 22 is movably sleeved at the bottom end of each fixed pipe 21, a support seat 23 is fixedly connected at the bottom end of each support seat 22, a second spring 24 is fixedly connected between the top of each support seat 23 and the bottom end of each fixed pipe 21, the second spring 24 is sleeved outside the support seat 22, a feeding pipe 3 is arranged on the right side face of the device box body 1, a motor 4 is fixedly arranged in the middle of the top of the device box body 1, a rotating rod 5 is fixedly connected with an output shaft of the motor 4, stirring blades 12 on the rotating rod 5 and stirring blades 12 on two rotating shafts 8 are distributed in a staggered mode, the bottom end of the rotating rod 5 penetrates through and extends into the device box body, the fixed plate 6 is positioned above the inner circular gear ring 11, a gap of five centimeters is reserved between the fixed plate 6 and the inner circular gear ring 11, friction between the fixed plate 6 and the inner circular gear ring 11 during rotation is avoided, the knocking mechanism 7 is arranged at the edge of the top of the fixed plate 6, the bottom of the fixed plate 6 is rotatably connected with two symmetrical rotating shafts 8 through bearings, circular gears 9 are sleeved on the outer circular surfaces of the rotating shafts 8, a single-pole double-throw switch 10 is fixedly installed on the inner wall of the right side of the equipment box body 1, the single-pole double-throw switch 10 is positioned right to the knocking mechanism 7, the inner circular gear ring 11 is fixedly connected between the inner side wall of the equipment box body 1 through two fixing seats, the two circular gears 9 are both meshed on the inner circular gear ring 11, and stirring blades 12 are fixedly installed on the outer circular;

the knocking mechanism 7 comprises a fixed cover 71, the bottom of the fixed cover 71 is fixedly connected with the top of the fixed plate 6, a connecting plate 72 is fixedly installed between the left inner wall and the right inner wall of the fixed cover 71, a group of first springs 73 is fixedly connected with the front surface and the back surface of the connecting plate 72, the number of each group of first springs 73 is two, a sliding plate 74 is fixedly installed between the ends, far away from the connecting plate 72, of each group of first springs 73, two supporting rods 75 are fixedly connected with one end, far away from the first springs 73, of the sliding plate 74, one end, far away from the sliding plate 74, of each supporting rod 75 penetrates through and extends to the outside of the fixed cover 71, and an arc-shaped push plate;

the middle part of equipment box 1 bottom is provided with discharging pipe 13, and discharging pipe 13 communicates with the bottom of equipment box 1, and is provided with the valve on the discharging pipe 13, and the interior diapire fixed mounting of equipment box 1 has two symmetric distribution's guide plate 14, can effectually with the leading-in equipment box 1 of stirring material, has avoided the condition of the part inconvenient clearance of staying in equipment box 1.

The working principle is as follows: when in work, the raw material processed by the eraser is guided into the equipment box body 1 from the feeding pipe 3, the motor 4 is started to drive the rotating rod 5 to rotate, the fixed plate 6 rotates along with the rotating rod to drive the two rotating shafts 8 to move, under the matching of the circular gear 9 and the inner gear ring 11, the rotating shafts 8 and the rotating rod 5 rotate reversely, so that the stirring blades 12 on the two rotating shafts 8 and the stirring blades 12 on the rotating rod 5 rotate reversely to stir, when the fixed plate 6 rotates to approach one circle, the arc push plate 76 can contact and turn over to the switch blade of the single-pole double-throw switch 10, the first spring 73 contracts at the moment to relieve the collision force, so that the switch blade of the single-pole double-throw switch turns to the other side, the motor 4 rotates reversely at the moment, the single-pole double-throw switch 10 contacts the other arc push plate 76 when the fixed plate 6 rotates reversely for a circle, the switch blade on the single-pole double-throw switch 10 is pushed back, the motor 4 rotates forwards again, and the raw materials are uniformly stirred in the circulation mode;

when the equipment box body 1 works, the generated vibration can act on the second spring 24, and the vibration amplitude is reduced through the self elasticity of the second spring 24, so that the noise is effectively reduced.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agitated vessel is used in eraser production, includes equipment box (1), its characterized in that: the device comprises a device box body (1), wherein four noise reduction mechanisms (2) are arranged at the bottom of the device box body (1), an inlet pipe (3) is arranged on the right side face of the device box body (1), a motor (4) is fixedly arranged at the middle of the top of the device box body (1), a rotating rod (5) is fixedly connected with an output shaft of the motor (4), the bottom end of the rotating rod (5) penetrates through and extends into the device box body (1), a fixing plate (6) is fixedly connected with the outer circular face of the rotating rod (5), a knocking mechanism (7) is arranged at the edge of the top of the fixing plate (6), two symmetrical rotating shafts (8) are rotatably connected at the bottom of the fixing plate (6) through bearings, a circular gear (9) is sleeved on the outer circular face of each rotating shaft (8), a single-pole double-throw switch (10) is fixedly arranged on the inner wall on the right side of the device box body (1), the two circular gears (9) are meshed on the inner circular gear ring (11), and stirring blades (12) are fixedly arranged on the outer circular surfaces of the rotating rod (5) and the two rotating shafts (8);

the knocking mechanism (7) comprises a fixed cover (71), the bottom of the fixed cover (71) is fixedly connected with the top of the fixed plate (6), a connecting plate (72) is fixedly arranged between the left inner wall and the right inner wall of the fixed cover (71), the front and back parts of the connecting plate (72) are fixedly connected with a group of first springs (73), and the number of each group of first springs (73) is two, a sliding plate (74) is fixedly arranged between one ends of the first springs (73) in each group, which are far away from the connecting plate (72), one end of the sliding plate (74) far away from the first spring (73) is fixedly connected with two supporting rods (75), one end, far away from the sliding plate (74), of each support rod (75) penetrates through and extends to the outside of the fixing cover (71), and an arc-shaped push plate (76) is fixedly arranged between the ends, located at the outside of the fixing cover (71), of the two support rods (75);

the middle part of the bottom of the equipment box body (1) is provided with a discharge pipe (13).

2. The stirring equipment for eraser production according to claim 1, wherein: noise reduction mechanism (2) are including fixed pipe (21), the bottom fixed connection of the top of fixed pipe (21) and equipment box (1), support (22) have been cup jointed in the bottom activity of fixed pipe (21), the bottom fixedly connected with supporting seat (23) of support (22), fixedly connected with second spring (24) between the top of supporting seat (23) and the bottom of fixed pipe (21).

3. The stirring equipment for eraser production according to claim 1, wherein: the discharge pipe (13) is communicated with the bottom of the equipment box body (1), and a valve is arranged on the discharge pipe (13).

4. The stirring equipment for eraser production according to claim 1, wherein: the single-pole double-throw switch (10) is positioned right to the knocking mechanism (7).

5. The stirring equipment for eraser production according to claim 1, wherein: the stirring blades (12) on the rotating rod (5) and the stirring blades (12) on the two rotating shafts (8) are distributed in a staggered way.

6. The stirring equipment for eraser production according to claim 1, wherein: the fixing plate (6) is positioned above the inner circular gear ring (11), and a gap of five centimeters is reserved between the fixing plate (6) and the inner circular gear ring (11).

7. The stirring equipment for eraser production according to claim 1, wherein: two symmetrically distributed guide plates (14) are fixedly arranged on the inner bottom wall of the equipment box body (1).

8. The stirring equipment for eraser production according to claim 2, wherein: the second spring (24) is sleeved outside the bracket (22).