CN219228031U

CN219228031U - Screw feeder control instrument

Info

Publication number: CN219228031U
Application number: CN202223017134.3U
Authority: CN
Inventors: 岳彩同; 王元昕; 杜长洧; 张�杰; 聂瑞金; 郭力川
Original assignee: Xuzhou Shenke Measurement Control Electromechanical Equipment Co ltd
Current assignee: Xuzhou Shenke Measurement Control Electromechanical Equipment Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-06-20
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a screw feeder control instrument, which comprises an instrument assembly, a top plate assembly, a heat dissipation assembly and a driving assembly, wherein the top plate assembly comprises a movable top plate arranged at the top of a control instrument body, the driving assembly comprises a transverse plate arranged on the inner walls of two sides of the control instrument body, a protective shell arranged at the top of the transverse plate, a driving motor arranged in the protective shell, a rotating shaft arranged at the output end of the driving motor, a gear arranged at the top of the rotating shaft, a fluted disc arranged at the top of the gear and a screw rod arranged at the inner side of the fluted disc.

Description

Screw feeder control instrument

Technical Field

The utility model relates to the technical field of control instrument devices, in particular to a screw feeder control instrument.

Background

As the name suggests, the control instrument is the control device for the normal work of the adjusting device, the control instrument on the screw feeder is one of the indispensable instruments, plays a vital role in the work of the screw feeder, and the control instrument on most screw feeders at present needs to disassemble the instrument shell to repair and maintain the inside in the later use process, so that the disassembly process is time-consuming and labor-consuming, is complicated, greatly reduces the maintenance efficiency and causes a plurality of inconveniences for staff.

Disclosure of Invention

The utility model aims to provide a screw feeder control instrument for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screw feeder control instrument, includes instrument subassembly, roof subassembly, heat dissipation subassembly and drive assembly, instrument subassembly includes the control instrument body, installs at the positive switch of control instrument body, installs at the positive display screen of control instrument body, installs at the positive button of control instrument body and installs the inside controller of control instrument body, roof subassembly is including installing the removal roof at control instrument body top, heat dissipation subassembly is including installing the ventilation pipe at control instrument body both sides inner wall, drive assembly is including installing the diaphragm at control instrument body both sides inner wall, install at the guard casing at diaphragm top, install at the inside driving motor of guard casing, install the pivot at the driving motor output, install at the gear top, install fluted disc at the gear top and install the lead screw inboard at the fluted disc.

Preferably, the display screen is located above the switch, the key is located at one side of the switch, the transverse plate is located above the ventilation pipe, the rotating shaft penetrates through the top of the protective casing, and the screw rod is located below the movable top plate.

Preferably, the front surface of the control instrument body is provided with an adjusting knob, the adjusting knob is positioned at the other side of the switch, the front surface of the control instrument body is provided with an indicator lamp, and the indicator lamp is positioned below the switch.

Preferably, the heat dissipation holes are formed in the two sides of the control instrument body in a penetrating mode, and supporting feet are arranged at the bottom of the control instrument body.

Preferably, the movable top plate is embedded with the inner walls of the two sides of the control instrument body, the sealing gasket is arranged at the bottom of the movable top plate, symmetrical threaded sleeves are arranged at the bottom of the movable top plate, and the inner sides of the threaded sleeves are in contact with the outer sides of the screw rods.

Preferably, the inner wall of the ventilation pipe is provided with a supporting rod, one end of the supporting rod, which is close to each other, is provided with a heat dissipation motor, and the output end of the heat dissipation motor is provided with a fan blade.

Preferably, a bracket is installed on the inner wall of the ventilation pipe, the bracket is positioned between the fan blades, a heat conducting fin is installed on the inner side of the bracket, and the heat conducting fin is positioned on two sides of the controller.

Preferably, a dust screen is mounted on the inner wall of the ventilation pipe, and the dust screen is positioned on two sides of the heat dissipation motor.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

in the utility model, the movable top plate, the driving motor and the screw rod are arranged, when a control instrument is used, a worker needs to disassemble the control instrument body to overhaul and maintain the inside, the driving motor is started, the rotating shaft drives the gear to rotate at the moment, and the gear and the fluted disc are mutually embedded, so that the fluted disc rotates when the gear and the fluted disc rotate, the screw rod arranged on the inner side of the fluted disc starts to rotate, the screw rod drives the threaded sleeve to move, and the threaded sleeve is arranged on the movable top plate, thereby achieving the purpose of opening the movable top plate, greatly saving the time of the worker, ensuring good sealing performance of the contact surface of the movable top plate and the control instrument body by the sealing gasket, further reducing the operation pressure of the worker, improving the overhaul efficiency, having higher flexibility and providing great convenience for the worker.

Drawings

Fig. 1 is a schematic perspective view of the whole device of the present utility model.

FIG. 2 is a schematic cross-sectional view of a top plate assembly according to the present utility model.

Fig. 3 is a schematic cross-sectional view of a heat dissipating assembly according to the present utility model.

Fig. 4 is a schematic cross-sectional view of a driving assembly according to the present utility model.

In the figure: 100. a meter assembly; 101. a control instrument body; 102. a switch; 103. a display screen; 104. a key; 105. an adjustment knob; 106. an indicator light; 107. a heat radiation hole; 108. supporting feet; 109. a controller;

200. a top plate assembly; 201. moving the top plate; 202. a sealing gasket; 203. a threaded sleeve;

300. a heat dissipation assembly; 301. a ventilation pipe; 302. a support rod; 303. a heat dissipation motor; 304. a fan blade; 305. a bracket; 306. a heat conductive sheet; 307. a dust screen;

400. a drive assembly; 401. a cross plate; 402. a protective housing; 403. a driving motor; 404. a rotating shaft; 405. a gear; 406. fluted disc; 407. and a screw rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 2 and 4, a screw feeder control meter;

including removal roof 201, driving motor 403 and lead screw 407, diaphragm 401 is installed to the both sides inner wall of control instrument body 101, diaphragm 401 is located the top of ventilation pipe 301, shell 402 is installed at the top of diaphragm 401, shell 402 internally mounted has driving motor 403, pivot 404 is installed to driving motor's output, pivot 404 runs through shell 402's top, gear 405 is installed at pivot 404's top, fluted disc 406 is installed at gear 405's top, lead screw 407 is installed to fluted disc 406's inboard, lead screw 407 is located the below of removal roof 201, removal roof 201 is installed at control instrument body 101's top, the both sides inner wall gomphosis of removal roof 201 and control instrument body 101, sealing washer 202 is installed to the bottom of removal roof 201, symmetrical screw sleeve 203 is installed to the bottom of removal roof 201, the inboard of screw sleeve 203 contacts with the outside of lead screw 407.

Specifically, the diaphragm 401 provides the mounted position for driving motor 403, guarantee driving motor 403 during operation's stability, protecting sheathing 402 is isolated driving motor 403 and external, good protection has been formed, driving motor 403's life has been prolonged, in the control instrument use, when the staff need dismantle control instrument body 101 when carrying out maintenance to inside, start driving motor 403, pivot 404 drives gear 405 and begin to rotate this moment, because be mutually gomphosis between gear 405 and the fluted disc 406, so when gear 405 and rotatory, fluted disc 406 also takes place to rotate, install the lead screw 407 in fluted disc 406 inboard and begin to rotate from this, lead screw 407 drives threaded sleeve 203 and moves, threaded sleeve 203 installs on the removal roof 201, thereby reached the purpose of opening removal roof 201, staff's time has been saved greatly, sealing pad 202 has guaranteed the good leakproofness of removal roof 201 and control instrument body 101 contact surface, the device has further alleviateed staff's operating pressure, maintenance efficiency has been improved, have higher flexibility, very big convenience has been provided for the staff.

Referring to fig. 1 and 3, a screw feeder control meter;

including control instrument body 101 and heat dissipation motor 303, switch 102 is installed in the front of control instrument body 101, display screen 103 is located the top of switch 102, button 104 is installed in the front of control instrument body 101, button 104 is located one side of switch 102, adjust knob 105 is installed in the front of control instrument body 101, adjust knob 105 is located the opposite side of switch 102, pilot lamp 106 is installed in the front of control instrument body 101, pilot lamp 106 is located the below of switch 102, the louvre 107 has been run through in both sides of control instrument body 101, supporting legs 108 are installed to the bottom of control instrument body 101, controller 109 is installed to the internally mounted of control instrument body 101, ventilation pipe 301 is installed to the both sides inner wall of control instrument body 101, branch 302 is installed to the inner wall of ventilation pipe 301, the one end that branch 302 is close to each other is installed to heat dissipation motor 303, the flabellum 304 is installed to the output of heat dissipation motor 303, support 305 is located between flabellum 304, heat conducting wire 307 is installed to the inboard of support 305, fin 306 is located both sides of controller 109, support 307 is located the inner wall 307 of ventilation pipe 307 is installed to the dust-proof wire 307 is located both sides of ventilation pipe 307.

Specifically, on the basis of the first embodiment, the switch 102 is started to operate, the display screen 103 displays various information of the device, the key 104 and the adjusting knob 105 are used for adjusting the device, the indicator 106 is a green lamp when the device normally operates, the controller 109 is a red lamp when the device fails, the heat dissipation motor 303 is a main heat dissipation structure, the heat conducting fin 306 has a good heat conduction and dissipation effect, the heat dissipation motor 303 operates to discharge heat from the interior of the device through the ventilation pipe 301, the dust screen 307 effectively prevents sundries from entering the interior of the device, the heat dissipation hole 107 and the ventilation pipe 301 ensure smooth air discharge, normal operation of internal components is ensured, the device has higher heat dissipation efficiency, the heat dissipation effect also reaches an ideal state, and the service life of the device is further prolonged.

Working principle: the switch 102 is started, the device starts to work, the display screen 103 displays various information of the device, the key 104 and the adjusting knob 105 are used for adjusting the device, the indicator lamp 106 is a green lamp when the device works normally, the indicator lamp is a red lamp when the device breaks down, the heat dissipation motor 303 is of a main heat dissipation structure, the heat dissipation motor 303 works and discharges heat from the inside of the device through the ventilation pipe 301, when a worker needs to disassemble the control instrument body 101 to overhaul and maintain the inside, the driving motor 403 is started, the rotating shaft 404 drives the gear 405 to start rotating, and because the gear 405 and the fluted disc 406 are mutually embedded, the fluted disc 406 also rotates when the gear 405 and the fluted disc 406 rotate, the screw rod 407 mounted on the inner side of the fluted disc 406 starts rotating, the screw rod 407 drives the threaded sleeve 203 to move, and the threaded sleeve 203 is mounted on the movable top plate 201, so that the purpose of opening the movable top plate 201 is achieved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A screw feeder control meter, comprising:

the instrument assembly (100) comprises a control instrument body (101), a switch (102) arranged on the front surface of the control instrument body (101), a display screen (103) arranged on the front surface of the control instrument body (101), keys (104) arranged on the front surface of the control instrument body (101) and a controller (109) arranged in the control instrument body (101);

a top plate assembly (200) including a movable top plate (201) mounted on top of the control meter body (101);

the heat dissipation assembly (300) comprises ventilation pipes (301) arranged on the inner walls of the two sides of the control instrument body (101);

the driving assembly (400) comprises a transverse plate (401) arranged on the inner walls of two sides of the control instrument body (101), a protective casing (402) arranged at the top of the transverse plate (401), a driving motor (403) arranged inside the protective casing (402), a rotating shaft (404) arranged at the output end of the driving motor (403), a gear (405) arranged at the top of the rotating shaft (404), a fluted disc (406) arranged at the top of the gear (405) and a screw rod (407) arranged on the inner side of the fluted disc (406).

2. The screw feeder control instrument according to claim 1, characterized in that the display screen (103) is located above the switch (102), the key (104) is located at one side of the switch (102), the cross plate (401) is located above the ventilation pipe (301), the rotating shaft (404) penetrates through the top of the protective housing (402), and the screw (407) is located below the movable top plate (201).

3. The screw feeder control instrument according to claim 1, characterized in that an adjusting knob (105) is mounted on the front surface of the control instrument body (101), the adjusting knob (105) is located on the other side of the switch (102), an indicator lamp (106) is mounted on the front surface of the control instrument body (101), and the indicator lamp (106) is located below the switch (102).

4. The screw feeder control instrument according to claim 1, characterized in that heat dissipation holes (107) are formed through two sides of the control instrument body (101), and supporting feet (108) are mounted at the bottom of the control instrument body (101).

5. The screw feeder control instrument according to claim 1, wherein the movable top plate (201) is engaged with inner walls of both sides of the control instrument body (101), a gasket (202) is installed at the bottom of the movable top plate (201), a symmetrical threaded sleeve (203) is installed at the bottom of the movable top plate (201), and an inner side of the threaded sleeve (203) is in contact with an outer side of the screw rod (407).

6. A screw feeder control instrument according to claim 1, characterized in that the inner wall of the ventilation pipe (301) is provided with a supporting rod (302), one end of the supporting rod (302) close to each other is provided with a heat dissipation motor (303), and the output end of the heat dissipation motor (303) is provided with a fan blade (304).

7. A screw feeder control instrument according to claim 1, characterized in that the inner wall of the ventilation pipe (301) is provided with a bracket (305), the bracket (305) is located between the fan blades (304), the inner side of the bracket (305) is provided with heat conducting fins (306), and the heat conducting fins (306) are located at both sides of the controller (109).

8. A screw feeder control instrument according to claim 1, characterized in that the inner wall of the ventilation pipe (301) is provided with a dust screen (307), said dust screen (307) being located on both sides of the heat dissipation motor (303).