CN216188720U

CN216188720U - Prevention card material alarm device

Info

Publication number: CN216188720U
Application number: CN202122523829.8U
Authority: CN
Inventors: 颜志勇; 徐培海
Original assignee: Suzhou Ailite Plastic Co ltd
Current assignee: Suzhou Ailite Plastic Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-05
Anticipated expiration: 2031-10-20

Abstract

The utility model provides a material blockage prevention alarm device, which relates to the technical field of alarm devices and comprises two fixing frames, wherein an adjusting mechanism is arranged on one side, opposite to the two fixing frames, of each fixing frame, an early warning mechanism is arranged at the center of the outer surface of one fixing frame, each adjusting mechanism comprises a second inner shaft and two first inner shafts, rolling shafts are fixedly sleeved on the outer surfaces of the two first inner shafts and the two second inner shafts, the rolling shafts are averagely divided into two groups, and conveying belts are movably sleeved on the outer surfaces of the two groups of rolling shafts. According to the utility model, the plurality of thread sleeves are driven to rotate on two sides of the tops of the two fixing frames through the rotating handle, so that the plurality of first threaded rods are driven to stretch and retract inside the rectangular through holes, and the two second inner shafts are driven to lift, so that the space between the two conveying belts is adjusted, and the conveying of the packaging tubes with different widths is facilitated.

Description

Prevention card material alarm device

Technical Field

The utility model relates to the technical field of alarm devices, in particular to a material blockage prevention alarm device.

Background

The packaging tube is mainly used as a packaging material, is a packaging tube for preventing the damage to parts in the transportation process and preventing static electricity from generating static electricity damage to elements in the transportation and turnover process, and generally takes hard extrusion grade PVC granules as raw materials;

current packing tube adds man-hour, can only carry the packing tube of same width to inconvenient staff carries out work, and current transmission device when the transmission, and the pipeline is too big, appears transmitting the condition of card material, does not have alarm device, and the staff is difficult to the very first time to handle, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, facilitate the transmission of packing tubes with different widths, and remind workers that the situation of material blockage is possibly caused by overlarge width of the packing tube, thereby improving the working efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a prevention card material alarm device, includes two mounts, two one side that the mount is relative is provided with adjustment mechanism, one of them the center department of mount surface is provided with early warning mechanism.

The adjusting mechanism comprises a second inner shaft and two first inner shafts, wherein the outer surfaces of the first inner shafts and the two second inner shafts are fixedly sleeved with rollers, the rollers are averagely divided into two groups, the outer surfaces of the rollers are movably sleeved with a conveyor belt and two, the two ends of the outer surfaces of the second inner shafts are fixedly provided with connecting blocks and a plurality of movable rods, the outer surfaces of the movable rods are movably sleeved with hollow cylinders and a plurality of blocking plates, the top of each movable rod is fixedly provided with a corresponding blocking plate, the top of each blocking plate is fixedly provided with a reset spring, the top of each hollow cylinder is fixedly provided with a connecting plate, the top of each connecting plate is provided with a first threaded rod through a bearing, and the first threaded rod is connected with a threaded sleeve through threads.

Preferably, early warning mechanism is including placing the frame, place the bottom of frame inner wall and install the second threaded rod through the bearing, place the fixed center department of inlaying at one of them mount top of the frame.

Preferably, the outer surface of the second threaded rod is in threaded connection with a moving plate, and an air horn is fixedly mounted on the front surface of the moving plate.

Preferably, a plurality of handles are fixedly mounted on one side of the outer surface of the threaded sleeve, and rectangular through holes are formed in the outer surfaces, close to the top, of the fixing frames.

Preferably, one end of one of the first inner shafts is fixedly provided with a motor, and the outer surfaces of the two first inner shafts close to the two ends are movably embedded in the two fixing frames.

Preferably, the bottoms of a plurality of the thread sleeves are respectively arranged at the tops of two fixing frames through bearings, and the motor is arranged at one side of the front surface of the other fixing frame through an auxiliary plate.

Preferably, a plurality of the top of motor is all fixed mounting at the top of a plurality of hollow cylinder inner walls, two a plurality of semicircle pieces have all been seted up to the surface of conveyer belt, place the positive surface of frame and seted up with movable plate assorted rectangle slide opening.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the plurality of thread sleeves are driven to rotate on two sides of the tops of the two fixing frames through the rotating handle, so that the plurality of first threaded rods are driven to stretch and retract inside the rectangular through holes, and the two second inner shafts are driven to lift, so that the space between the two conveying belts is adjusted, and the conveying of the packaging tubes with different widths is facilitated.

2. According to the utility model, an external power supply of the motor is turned on to drive one of the first inner shafts and the roller thereof to rotate, so that the conveyor belt at the bottom is driven to rotate on the outer surfaces of the two rollers, when the packaging tube moves from the outer surface of the conveyor belt and is too large, the movable rods move inside the hollow cylinder due to extrusion, and the buffer capacity of the movable rods is improved through the arrangement of the plurality of reset springs, so that the buffer capacity between the top conveyor belt and the packaging tube is improved, and the feeding of the packaging tube is facilitated.

3. According to the utility model, the second threaded rod is rotated to rotate in the placing frame and drive the movable plate to move up and down, after the position between the air horn and the top conveying belt is adjusted, and meanwhile, when the packaging pipe moves from the outer surface of the conveying belt, the movable rod moves in the hollow cylinder due to extrusion, the buffer capacity of the movable rods is improved through the arrangement of the reset springs, so that the buffer capacity between the top conveying belt and the packaging pipe is improved, when the conveying belt at the top is extruded to move upwards, the air horn is extruded, so that the air horn generates sound to remind workers, the width of the packaging pipe is too large, the condition of material blocking is possibly caused, and the working efficiency is improved.

Drawings

FIG. 1 is a front view of a semi-sectional structural diagram of a material jamming prevention alarm device according to the present invention;

FIG. 2 is a schematic view of a part of the adjusting mechanism of the alarm device for preventing material jamming according to the present invention;

fig. 3 is a schematic structural diagram of a placement frame of the alarm device for preventing material jamming.

Illustration of the drawings:

1. a fixed mount; 2. an adjustment mechanism; 201. a motor; 202. a roller; 203. a first inner shaft; 204. a conveyor belt; 205. a rectangular through hole; 206. a threaded sleeve; 207. a first threaded rod; 208. a connecting plate; 209. a second inner shaft; 210. a movable rod; 211. a return spring; 212. a hollow cylinder; 213. a blocking plate; 214. connecting blocks; 3. an early warning mechanism; 301. placing the frame; 302. an air horn; 303. moving the plate; 304. a second threaded rod.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, the utility model provides a material jamming prevention alarm device, which includes two fixing frames 1, wherein an adjusting mechanism 2 is arranged on one side of each of the two fixing frames 1, and an early warning mechanism 3 is arranged in the center of the outer surface of one of the fixing frames 1.

The following description specifically describes the specific arrangement and function of the adjusting mechanism 2 and the early warning mechanism 3.

As shown in fig. 1-3, the adjusting mechanism 2 includes a second inner shaft 209 and two first inner shafts 203, the outer surfaces of the two first inner shafts 203 and the two second inner shafts 209 are respectively and fixedly sleeved with rollers 202, the plurality of rollers 202 are averagely divided into two groups, the outer surfaces of the two groups of rollers 202 are respectively and movably sleeved with a conveyor belt 204, two ends of the outer surface of the two second inner shafts 209 are respectively and fixedly provided with a connecting block 214, the tops of the plurality of connecting blocks 214 are respectively and fixedly provided with a movable rod 210, the outer surfaces of the plurality of movable rods 210 are respectively and movably sleeved with a hollow cylinder 212, the tops of the outer surfaces of the plurality of movable rods 210 are respectively and fixedly provided with a blocking plate 213, the tops of the plurality of blocking plates 213 are respectively and fixedly provided with a return spring 211, the tops of the plurality of hollow cylinders 212 are respectively and fixedly provided with a connecting plate 208, the tops of the plurality of connecting plates 208 are respectively and provided with a first threaded rod 207 through bearings, the outer surfaces of the plurality of first threaded rods 207 near the tops are respectively and connected with a threaded sleeve 206 through threads, the equal fixed mounting in one side of a plurality of thread bush 206 surfaces has the handle, rectangle through-hole 205 has all been seted up to the surface that two mounts 1 are close to the top, the one end fixed mounting of one of them axle 203 has motor 201 in first, the equal activity of surface that two axles 203 are close to both ends in two first inlays the inside of establishing at two mounts 1, the top at two mounts 1 is all passed through the bearing to the bottom of a plurality of thread bushes 206, motor 201 passes through the accessory plate and installs the one side at the positive surface of another one mount 1, the equal fixed mounting in the top of a plurality of hollow cylinder 212 inner walls in the top of a plurality of motors 211, a plurality of semicircle pieces have all been seted up to the surface of two conveyer belts 204.

The whole adjusting mechanism 2 has the effects that when the adjusting mechanism is used, the plurality of thread sleeves 206 are driven to rotate on two sides of the tops of the two fixing frames 1 through the bearings by rotating the handle, so that the plurality of first threaded rods 207 are driven to extend and retract inside the rectangular through holes 205, the two second inner shafts 209 are driven to lift, the distance between the two conveyor belts 204 is adjusted, at the moment, an external power supply of the motor 201 is turned on, one of the first inner shafts 203 is driven to rotate with the roller 202, the conveyor belts 204 at the bottom are driven to rotate on the outer surfaces of the two rollers 202, when the packaging tube moves from the outer surface of the conveyor belt 204, the movable rods 210 move inside the hollow cylinder 212 due to extrusion when the packaging tube is too large, the buffering capacity of the plurality of movable rods 210 is improved through the arrangement of the plurality of return springs 211, and the buffering capacity between the top conveyor belts 204 and the packaging tube is improved, the feeding of the packing tube is convenient.

As shown in fig. 1-3, the early warning mechanism 3 includes a placing frame 301, a second threaded rod 304 is installed at the bottom of the inner wall of the placing frame 301 through a bearing, the placing frame 301 is fixedly embedded in the center of the top of one of the fixing frames 1, a moving plate 303 is connected to the outer surface of the second threaded rod 304 through threads, an air horn 302 is fixedly installed on the front surface of the moving plate 303, and a rectangular sliding hole matched with the moving plate 303 is formed in the front surface of the placing frame 301.

The whole early warning mechanism 3 achieves the effect that, when in use, the second threaded rod 304 is rotated, so that the second threaded rod 304 rotates inside the placing frame 301, and drives the moving plate 303 to move up and down, when the position between the air horn 302 and the top conveyor 204 is adjusted, while the packing tubes are moved from the outer surface of the conveyor 204, the movable bars 210 are moved inside the hollow cylinder 212 due to the pressing, so that the buffering capacity of the plurality of movable bars 210 is improved by the arrangement of the plurality of return springs 211, thereby increasing the cushioning capacity between the top conveyor 204 and the packaging tube, as the top conveyor 204 is pressed upwards, to the air horn 302, the air horn 302 can produce sound to remind workers, the packing tube is too wide, the material clamping condition can be caused, and therefore the working efficiency is improved.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a prevention card material alarm device, includes two mount (1), its characterized in that: an adjusting mechanism (2) is arranged on one side, opposite to the two fixing frames (1), of the two fixing frames, and an early warning mechanism (3) is arranged in the center of the outer surface of one fixing frame (1);

the adjusting mechanism (2) comprises a second inner shaft (209) and two first inner shafts (203), the outer surfaces of the two first inner shafts (203) and the two second inner shafts (209) are fixedly sleeved with rollers (202), a plurality of rollers (202) are averagely divided into two groups, the outer surfaces of the two groups of rollers (202) are movably sleeved with conveyor belts (204), two ends of the outer surface of the two second inner shafts (209) are fixedly provided with connecting blocks (214), the tops of the connecting blocks (214) are fixedly provided with movable rods (210), the outer surfaces of the movable rods (210) are movably sleeved with hollow cylinders (212), the tops of the outer surfaces of the movable rods (210) are fixedly provided with blocking plates (213), the tops of the blocking plates (213) are fixedly provided with return springs (211), and the tops of the hollow cylinders (212) are fixedly provided with connecting plates (208), the tops of the connecting plates (208) are all provided with first threaded rods (207) through bearings, and the outer surfaces, close to the tops, of the first threaded rods (207) are all in threaded connection with threaded sleeves (206).

2. The material jamming prevention alarm device according to claim 1, wherein: early warning mechanism (3) are including placing frame (301), place the bottom of frame (301) inner wall and install second threaded rod (304) through the bearing, place frame (301) fixed the center department of inlaying and establishing at one of them mount (1) top.

3. The material jamming prevention alarm device according to claim 2, wherein: the outer surface of the second threaded rod (304) is in threaded connection with a moving plate (303), and an air horn (302) is fixedly mounted on the front surface of the moving plate (303).

4. The material jamming prevention alarm device according to claim 1, wherein: a plurality of equal fixed mounting in one side of thread bush (206) surface has the handle, two rectangle through-hole (205) have all been seted up to mount (1) surface near the top.

5. The material jamming prevention alarm device according to claim 1, wherein: one end of one of the first inner shafts (203) is fixedly provided with a motor (201), and the outer surfaces of the two first inner shafts (203) close to the two ends are movably embedded in the two fixing frames (1).

6. The material jamming prevention alarm device according to claim 5, wherein: the bottoms of the thread sleeves (206) are respectively arranged at the tops of the two fixing frames (1) through bearings, and the motor (201) is arranged at one side of the front surface of the other fixing frame (1) through an auxiliary plate.

7. The material jamming prevention alarm device according to claim 3, wherein: a plurality of the top of reset spring (211) is all fixed mounting at the top of a plurality of hollow cylinder (212) inner walls, two a plurality of semicircle pieces have all been seted up to the surface of conveyer belt (204), place the positive surface of frame (301) and seted up with movable plate (303) assorted rectangle slide opening.