CN216409733U

CN216409733U - Automatic discharging device for pincer pot

Info

Publication number: CN216409733U
Application number: CN202123373451.4U
Authority: CN
Inventors: 吴彦军; 耿俊乐; 高帅; 茹国敬; 郜应帅
Original assignee: Xinxiang City Hall Machinery Equipment Co ltd
Current assignee: Xinxiang City Hall Machinery Equipment Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-04-29
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the technical field of automatic discharging of a tonger, in particular to an automatic discharging device of a tonger, which comprises a discharging frame, the front surface of the discharging frame is provided with a first displacement component, the front surface of the first displacement component is provided with a connecting plate, two thread sleeves b are driven to move forwards through a stepping motor b, the two thread sleeves b move forwards to drive a connecting plate to move forwards, the connecting plate moves forwards to drive a pumping pipe to move forwards and moves to the upper part of a pincer pot, the stepping motor a drives two screw rods a to rotate, the screw rods a rotate to drive the thread sleeves a to move downwards, the thread sleeves a move downwards to drive a bearing frame, the connecting plate and the pumping pipe move downwards, the pumping pipe moves downwards to drive a dust shielding plate to move downwards, the dust shielding plate blocks smoke dust generated when the materials are crushed and precipitates in the pincer pot, and the problems that in the prior art, the amount of production raise dust is large and the destructiveness to the production environment is large are solved.

Description

Automatic discharging device for pincer pot

Technical Field

The utility model belongs to the technical field of automatic discharging of a tonger, and particularly relates to an automatic discharging device of the tonger.

Background

The pincer pot is a vessel or a melting pot made of extremely refractory materials (such as clay, graphite, porcelain clay, quartz or metal iron which is difficult to melt). When the solid needs to be heated by big fire, a pincer pot is needed. As it is more tolerant of high temperatures than glassware. When the pincer pot is used, the lid of the pincer pot is usually obliquely arranged on the pincer pot to prevent heated objects from jumping out and allow air to freely enter and exit for possible oxidation reaction.

In prior art, most enterprises in the field still adopt original manpower mode, i.e. the vacuum pipeline is dragged manually to suck the interior of the pincer-pot for production, but the labor intensity of operators who handle manually is large, the efficiency is low, the dust raising amount in production is large, and the destructiveness to the production environment is large.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an automatic discharging device for a pincer pot.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pincers pot automatic discharging device, includes out the work or material rest, the front that goes out the work or material rest is equipped with first displacement subassembly, the front of first displacement subassembly is equipped with the connecting plate, the lower surface of connecting plate is equipped with the second displacement subassembly, the last surface mounting of connecting plate has servo motor, servo motor's output shaft passes through the bearing of connecting plate upper surface joint and the top rigid coupling of pivot and screw, the surface of screw and the surface sliding connection who takes out the material pipe, the right flank and the row of drawing out the material pipe one end of material pipe are linked together, the surface of drawing out the material pipe is equipped with preheating assembly.

Preferably, the preheating assembly comprises a protection box detachably connected with the outer surface of the material pumping pipe, and a plurality of heating pipes are mounted on the lower surface of the inner wall of the protection box.

Preferably, first displacement subassembly is including seting up two shifting chutes a in the positive left and right sides of play work or material rest, the lower surface of shifting chute a inner wall is rotated with screw rod a's bottom and is connected, the bearing of shifting chute a inner wall upper surface joint and step motor a's output shaft rigid coupling are passed on screw rod a's top, step motor a installs the upper surface at the play work or material rest, screw rod a's surface and thread bush a's inner wall threaded connection, thread bush a's the front and the back rigid coupling of bearing frame.

Preferably, the second displacement subassembly includes the shifting chute b that the bearing frame upper surface was seted up, the back of shifting chute b inner wall rotates with the one end at the screw rod b back to be connected, the positive one end of screw rod b passes the bearing of the positive joint of shifting chute b inner wall and step motor b's output shaft rigid coupling, step motor b installs in the front of bearing frame, and two the equal threaded connection of surface of screw rod b has thread bush b, and two the upper surface of thread bush b respectively with the left and right sides rigid coupling of connecting plate lower surface.

Preferably, the upper side of the left side surface of the material pumping pipe is communicated with a suction end of a vacuum negative pressure machine through a suction pipe, and the vacuum negative pressure machine is installed on the left side surface of the material pumping pipe.

Preferably, the surface sliding connection of guard box has the sliding sleeve, the sliding sleeve joint is at the upper surface that hides the dirt board, the upper surface that hides the dirt board inner wall and the activity joint of the downside of pumping pipe surface, the bottom of screw and the upper surface rigid coupling of crushing leaf.

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

1. according to the utility model, the two thread sleeves b are driven to move forwards by the stepping motor b, the two thread sleeves b move forwards to drive the connecting plate to move forwards, the connecting plate moves forwards to drive the material pumping pipe to move forwards to the upper part of the pincer pot, the stepping motor a drives the two screw rods a to rotate, the screw rods a rotate to drive the thread sleeves a to move downwards, the thread sleeves a move downwards to drive the bearing frame, the connecting plate and the material pumping pipe to move downwards, the material pumping pipe moves downwards to drive the dust shielding plate to move downwards, and the dust shielding plate blocks smoke dust generated when the materials are crushed to enable the smoke dust to be deposited in the pincer pot.

2. According to the utility model, the material pumping pipe extends into the tonger along the sliding sleeve, the servo electric starter drives the propeller to rotate, the propeller rotates to drive the crushing blades to rotate to crush high-temperature condensed materials in the tonger, the suction end and the suction pipe of the vacuum negative pressure machine enable the material pumping pipe opening of the material pumping pipe to form negative pressure, so that the extraction efficiency of the material pumping pipe on the materials in the tonger is accelerated, and the crushed materials enter the material pumping pipe through the propeller and are discharged into the storage bin through the discharge pipe.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic cross-sectional view of the front view of the present invention;

FIG. 3 is a schematic perspective view of the protective box of the present invention;

FIG. 4 is an enlarged view of the structure at A in the present invention;

in the figure: 1. a discharging frame; 2. a connecting plate;

a first displacement assembly: 31. a moving groove a; 32. a screw a; 33. a threaded sleeve a; 34. a stepping motor a;

4. a bearing frame; 5. a suction tube; 6. a vacuum negative pressure machine; 7. a material pumping pipe; 8. a propeller; 9. a servo motor;

preheating the assembly: 101. a protective box; 102. heating a tube;

11. a sliding sleeve; 12. a dust shield plate; 13. crushing the leaves; 14. a discharge pipe;

a second displacement assembly: 151. a stepping motor b; 152. a moving groove b; 153. a screw b; 154. and (b) a threaded sleeve.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a pincers pot automatic discharging device, includes a discharge frame 1, the front that goes out discharge frame 1 is equipped with first displacement subassembly, the front of first displacement subassembly is equipped with connecting plate 2, the lower surface of connecting plate 2 is equipped with the second displacement subassembly, the last surface mounting of connecting plate 2 has servo motor 9, servo motor 9's output shaft passes through the bearing of 2 upper surface joints of connecting plate and pivot and the top rigid coupling of screw 8, the surface of screw 8 and the surface sliding connection who takes out material pipe 7, the right flank of taking out material pipe 7 is linked together with row's material pipe 14 one end, the surface of taking out material pipe 7 is equipped with preheating assembly.

Specifically, the preheating assembly comprises a protection box 101 detachably connected with the outer surface of the material pumping pipe 7, and a plurality of heating pipes 102 are mounted on the lower surface of the inner wall of the protection box 101;

before the material in the pincers pot is extracted, the heating pipe 102 is started through the external power supply, the material extracting pipe 7 is preheated through the heating pipe 102, and the phenomenon that when the material in the pincers pot is extracted, the material extracting pipe 7 is cooled when the high-temperature material in the pincers pot is adsorbed on the pipe wall of the material extracting pipe 7 to block the material extracting pipe 7 is avoided.

Specifically, the first displacement assembly comprises two displacement grooves a31 which are arranged on the left side and the right side of the front face of the discharging frame 1, the lower surface of the inner wall of the displacement groove a31 is rotatably connected with the bottom end of a screw a32, the top end of the screw a32 penetrates through a bearing which is clamped on the upper surface of the inner wall of the displacement groove a31 and is fixedly connected with an output shaft of a stepping motor a34, a stepping motor a34 is arranged on the upper surface of the discharging frame 1, the outer surface of the screw a32 is in threaded connection with the inner wall of a threaded sleeve a33, and the front face of a threaded sleeve a33 is fixedly connected with the back face of the bearing frame 4;

two stepping motors a34 with the same direction and the same speed are started through an external power supply, a stepping motor a34 is started to drive two screws a32 to rotate, a screw a32 rotates to drive a thread sleeve a33 to move downwards, the thread sleeve a33 moves downwards to drive a bearing frame 4, a connecting plate 2 and a material pumping pipe 7 to move downwards, and the material pumping pipe 7 moves downwards to the inside of a crucible, so that materials in the crucible are pumped.

Specifically, the second displacement assembly comprises a movable groove b152 formed in the upper surface of the bearing frame 4, the back surface of the inner wall of the movable groove b152 is rotatably connected with one end of the back surface of a screw b153, one end of the front surface of the screw b153 penetrates through a bearing clamped on the front surface of the inner wall of the movable groove b152 and is fixedly connected with an output shaft of a stepping motor b151, the stepping motor b151 is installed on the front surface of the bearing frame 4, the outer surfaces of the two screw b153 are in threaded connection with threaded sleeves b154, and the upper surfaces of the two threaded sleeves b154 are fixedly connected with the left side and the right side of the lower surface of the connecting plate 2 respectively;

two equidirectional step motor b151 of the same speed are started through the external power supply, step motor b151 starts to drive two screw rods b153 rotatory, and screw rod b153 is rotatory to drive two thread bush b154 and moves forward, and two thread bush b154 move forward and drive connecting plate 2 and move forward, and connecting plate 2 moves forward and drives pumping pipe 7 and move forward, and then extracts the material in the pincers pot.

Specifically, the upper side of the left side surface of the pumping pipe 7 is communicated with the suction end of a vacuum negative pressure machine 6 through a suction pipe 5, and the vacuum negative pressure machine 6 is arranged on the left side surface of the pumping pipe 7;

the suction end of the vacuum negative pressure machine 6 and the suction pipe 5 enable the mouth of the pumping pipe 7 to form negative pressure, and therefore the pumping efficiency of the pumping pipe 7 to materials in the forceps pot is accelerated.

Specifically, a sliding sleeve 11 is connected to the outer surface of the protective box 101 in a sliding manner, the sliding sleeve 11 is clamped on the upper surface of a dust shield 12, the upper surface of the inner wall of the dust shield 12 is movably clamped with the lower side of the outer surface of the material pumping pipe 7, and the bottom end of the propeller 8 is fixedly connected with the upper surface of the crushing blade 13;

step motor a34 drives thread bush a33 and connecting plate 2 and moves down, connecting plate 2 moves down and drives pumping pipe 7 and moves down, pumping pipe 7 moves down and drives and hides dirt board 12 and move down and hide dirt board 12 and shelter from the pot mouth of pincers pot, pumping pipe 7 is extending in to the pincers pot along sliding sleeve 11, start servo motor 9 through external power supply, servo motor 9 starts to drive screw 8 rotatory, screw 8 is rotatory to drive crushing leaf 13 and is rotatory to the interior high temperature condensation material of pincers pot and smashes, the material after smashing passes through screw 8 and gets into in pumping pipe 7, discharge into the storage silo through arranging in material pipe 14.

The working principle and the using process of the utility model are as follows:

the utility model, when in use;

the stepping motor b151 drives the two screw rods b153 to rotate, the screw rods b153 rotate to drive the two threaded sleeves b154 to move forwards, the two threaded sleeves b154 move forwards to drive the connecting plate 2 to move forwards, the connecting plate 2 moves forwards to drive the material pumping pipe 7 to move forwards to the upper part of the tongued pot, the stepping motor a34 drives the two screw rods a32 to rotate, the screw rods a32 rotate to drive the threaded sleeves a33 to move downwards, the threaded sleeves a33 move downwards to drive the bearing frame 4, the connecting plate 2 and the material pumping pipe 7 to move downwards, the material pumping pipe 7 moves downwards to drive the dust shielding plate 12 to move downwards, the dust shielding plate 12 blocks smoke dust generated during crushing of materials, the smoke dust is enabled to be deposited in the tongued pot, and the control is carried out through the stepping motor a34 and the stepping motor b151 which are symmetrical through an external PLC;

the pumping pipe 7 extends towards the interior of the tonger pot along the sliding sleeve 11, the servo motor 9 is started to drive the screw propeller 8 to rotate, the screw propeller 8 rotates to drive the crushing blade 13 to rotate to crush high-temperature condensed materials in the tonger pot, the crushed materials enter the pumping pipe 7 through the screw propeller 8 and are discharged into the storage bin through the discharge pipe 14, the suction end of the vacuum negative pressure machine 6 and the suction pipe 5 enable the mouth of the pumping pipe 7 to form negative pressure, and therefore the pumping efficiency of the pumping pipe 7 to the materials in the tonger pot is accelerated.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. The utility model provides a pincers pot automatic discharging device, includes play work or material rest (1), its characterized in that: go out the front of work or material rest (1) and be equipped with first displacement subassembly, the front of first displacement subassembly is equipped with connecting plate (2), the lower surface of connecting plate (2) is equipped with the second displacement subassembly, the last surface mounting of connecting plate (2) has servo motor (9), the output shaft of servo motor (9) passes through the bearing of connecting plate (2) upper surface joint and the top rigid coupling of pivot and screw (8), the surface of screw (8) and the surface sliding connection of drawing material pipe (7), the right flank of drawing material pipe (7) is linked together with row's material pipe (14) one end, the surface of drawing material pipe (7) is equipped with preheating component.

2. The automatic discharging device for the pincer pot as claimed in claim 1, wherein: the preheating assembly comprises a protection box (101) detachably connected with the outer surface of the material pumping pipe (7), and a plurality of heating pipes (102) are mounted on the lower surface of the inner wall of the protection box (101).

3. The automatic discharging device for the pincer pot as claimed in claim 1, wherein: first displacement subassembly is including seting up two shifting chutes a (31) at ejection of compact frame (1) front left and right sides, the lower surface of shifting chute a (31) inner wall rotates with the bottom of screw rod a (32) to be connected, the top of screw rod a (32) passes the bearing of shifting chute a (31) inner wall upper surface joint and the output shaft rigid coupling of step motor a (34), the upper surface at ejection of compact frame (1) is installed in step motor a (34), the outer surface of screw rod a (32) and the inner wall threaded connection of thread bush a (33), the front of thread bush a (33) and the back rigid coupling of bearing frame (4).

4. The automatic discharging device for the pincer pot as claimed in claim 1, wherein: the second displacement subassembly includes shifting chute b (152) that bearing frame (4) upper surface was seted up, the back of shifting chute b (152) inner wall rotates with the one end at screw rod b (153) back to be connected, the bearing of the positive joint of shifting chute b (152) inner wall and the output shaft rigid coupling of step motor b (151) are passed to the positive one end of screw rod b (153), step motor b (151) are installed in the front of bearing frame (4), and two the equal threaded connection of surface of screw rod b (153) has thread bush b (154), and two the upper surface of thread bush b (154) respectively with the left and right sides rigid coupling of connecting plate (2) lower surface.

5. The automatic discharging device for the pincer pot as claimed in claim 1, wherein: the upper side of the left side surface of the material pumping pipe (7) is communicated with the suction end of the vacuum negative pressure machine (6) through the suction pipe (5), and the vacuum negative pressure machine (6) is installed on the left side surface of the material pumping pipe (7).

6. The automatic discharging device for the pincer pot as claimed in claim 2, wherein: the surface sliding connection of guard box (101) has sliding sleeve (11), sliding sleeve (11) joint is at the upper surface that hides dirt board (12), the upper surface that hides dirt board (12) inner wall and the activity joint of the downside of taking out material pipe (7) surface, the bottom of screw (8) and the upper surface rigid coupling of smashing leaf (13).