Anti-collision device of automatic feeding machine of glass electric melting furnace

Abstract

The utility model discloses an anti-collision device for an automatic feeder of a glass electric melting furnace, which is characterized in that pull cord switches are symmetrically arranged on one side of the top end of a fixed operation frame, a fixed pull block is arranged at one end of each pull cord switch, a limiting spring is welded at one end of each fixed pull block, and protective threading cylinders are symmetrically arranged on the other side of the top end of the fixed operation frame; the side end of the protective threading cylinder is connected with a fixed pull rope in a penetrating mode, a turn buckle is installed between the fixed pull rope and the limiting spring, and a torsion spring is welded to one side of the top end of the fixed operation frame. The fixed pull rope is pulled through the swing processing frame, the fixed pull rope pulls the turn buckle and the limiting spring to fix the pull block, and therefore the pull rope switch is pulled; according to the device, equipment alarm processing is realized, so that the charging machine can be quickly monitored during operation, timely processing by workers is facilitated, equipment impact damage is reduced, stable production feeding and electric heating treatment are ensured, and the production efficiency is greatly ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass production technical field, concretely is a kind of automatic feeding machine anti-collision device of glass electric furnace. BACKGROUND

[0002] Glass electric furnace is a kind of high-efficiency equipment with electric energy as heat energy source, realizes melting by electrode current introduction into glass liquid, and its core principle is to generate Joule heat by using the conductivity of molten glass, and the automatic feeding machine of glass electric furnace is a kind of key equipment for realizing accurate feeding of glass raw materials through automation technology, which combines mechanical transmission, intelligent control and high-temperature adaptability technology.

[0003] But now glass electric furnace automatic feeding machine is used, and displacement is generated due to electromagnetic interference of equipment, mechanical error and other reasons, which leads to that feeding machine runs off the original set positioning coordinates, and the effective contact alarm component is not set to the equipment, so that staff cannot learn in time when equipment collides, affect normal feeding and the effect of electric heating, thereby greatly affect the efficiency of production. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of automatic feeding machine anti-collision device of glass electric furnace, can effectively solve the problem that now glass electric furnace automatic feeding machine is used in the above background technology, and displacement is generated due to electromagnetic interference of equipment, mechanical error and other reasons, which leads to that feeding machine runs off the original set positioning coordinates, and the effective contact alarm component is not set to the equipment, so that staff cannot learn in time when equipment collides, affect normal feeding and the effect of electric heating, thereby greatly affect the efficiency of production.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of automatic feeding machine anti-collision device of glass electric furnace, including fixed operating frame, the fixed operating frame is provided with protection assembly, and the protection assembly includes pull rope switch;

[0006] The fixed operating frame top one side is symmetrically installed with pull rope switch, one end of the pull rope switch is installed with fixed pulling block, one end of the fixed pulling block is welded with limit spring, the fixed operating frame top other side is symmetrically installed with protective threading drum, and the protective threading drum side end is connected with fixed pull rope through penetration;

[0007] Pull rope and limit spring between the fixed pulling block are installed with basket bolt, one side of the fixed operating frame top is welded with torsion spring, one end of the torsion spring is welded with swing processing frame, and the swing processing frame bottom is equidistantly rotatably connected with a plurality of universal wheels, and the swing processing frame top is symmetrically installed with anti-collision wheel;

[0008] The spring telescopic rod is symmetrically installed inside the fixed operation frame, and the top end of the spring telescopic rod is installed with a contact wheel frame, and the contact wheel frame and the side end of the fixed operation frame are both installed with a laser detector.

[0009] According to the above technical scheme, the fixed pulling block and the basket bolt are both slidingly installed at the top end of the fixed operation frame, and one end of the fixed pulling rope is welded and combined with one end of the swing processing frame.

[0010] According to the above technical scheme, the swing processing frame is rotationally installed at the top end of the fixed operation frame, and the cross section of the swing processing frame is arc-shaped.

[0011] According to the above technical scheme, the side end of the contact wheel frame is slidingly connected with the side end of the fixed pulling rope.

[0012] The input end of the laser detector is electrically connected with the output end of the external power supply.

[0013] According to the above technical scheme, the bottom end of the fixed operation frame is provided with a reset assembly, and the reset assembly comprises a load fixing frame.

[0014] The bottom end of the fixed operation frame is rotationally connected with the load fixing frame, the fixed electromagnet is embeddedly installed at the position corresponding to the load fixing frame at the bottom end of the fixed operation frame, the load fixing frame is internally installed with the lifting electric push rod, and the lifting electric push rod is installed with the fixed limiting sleeve at the top end.

[0015] The reset motor is installed inside the fixed limiting sleeve through the motor base, the reset motor output shaft is clamped with the reset connecting disc, the bottom end of the load fixing frame is equidistantly installed with a plurality of vacuum suction cups, one end of the plurality of vacuum suction cups is connected with the fixed pipe frame through the adapter, and one end of the load fixing frame is installed with the air pump through the motor base.

[0016] According to the above technical scheme, the reset connecting disc is magnetically combined with the fixed electromagnet.

[0017] The input ends of the fixed electromagnet, the lifting electric push rod, the reset motor and the air pump are electrically connected with the output end of the external power supply.

[0018] Compared with the prior art, the present application has the advantages of scientific and reasonable structure, safe and convenient use.

[0019] 1、Set up the protection assembly, by the basket bolt pulls the limit spring and the fixed pull rope, adjust the limit spring telescopic degree and the fixed pull rope straightness, the position of the contact wheel frame is limited by using the spring telescopic rod and the fixed pull rope, the tightness of the fixed pull rope is detected by cooperating with the laser detector, realize the equipment alignment adjustment processing, ensure that the equipment is in the best operating state, at the same time through the convenient adjustment, it is convenient to adjust the equipment in time, improve the stability of equipment operation, the side end of the anti-collision wheel contacts with the wall, drives the swing processing frame to rotate to one side, the fixed pull rope is pulled by the swing processing frame, the basket bolt, the limit spring fixed pull block is pulled by the fixed pull rope, so as to pull the pull rope switch, realize the equipment alarm processing, so that it can be quickly monitored when the feeding machine runs, it is convenient for the staff to process in time, reduce the equipment impact damage, ensure the stable production feeding and electric heating treatment, greatly ensure the production efficiency.

[0020] 2、Set up the reset assembly, by the lifting electric push rod drives the fixed limit sleeve and the reset motor rises, so that the top end of the reset connecting disc is magnetically attracted and fixed by the fixed electromagnet, the reset connecting disc, the fixed electromagnet and the fixed operation frame are rotated by the reset motor, drive the fixed operation frame to reset quickly, at this time the torsion spring drives the swing processing frame to reset with the anti-collision wheel, realize the repeated protection processing, cooperate with the air pump, the fixed pipe frame and the vacuum chuck to position the support of the fixed operation frame, realize the equipment fixing processing, so that it can be quickly and stably operated when the equipment resets, improve the stability of equipment operation and the speed of equipment processing, improve the operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, together with the embodiments of the present application, to explain the present application, and do not constitute a limitation on the present application.

[0022] In the drawings:

[0023] Figure 1 is the three-dimensional structure schematic diagram of the present application;

[0024] Figure 2 is the structure schematic diagram of the protection assembly of the present application;

[0025] Figure 3 is the installation structure schematic diagram of the anti-collision wheel of the present application;

[0026] Figure 4 is the structure schematic diagram of the reset assembly of the present application;

[0027] Marked number in the drawing: 1, fixed operation frame;

[0028] 2. Protective components; 201. Pull-cord switch; 202. Fixed pull block; 203. Limit spring; 204. Protective cable reel; 205. Fixed pull cord; 206. Turnbuckle; 207. Torsion spring; 208. Swing handle; 209. Caster wheel; 210. Anti-collision wheel; 211. Spring telescopic rod; 212. Contact wheel frame; 213. Laser detector;

[0029] 3. Reset assembly; 301. Load-bearing fixing frame; 302. Fixing electromagnet; 303. Lifting electric push rod; 304. Fixing limit sleeve; 305. Reset motor; 306. Reset connecting plate; 307. Vacuum suction cup; 308. Fixing pipe rack; 309. Air pump. Detailed Implementation

[0030] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0031] Example: Figures 1-4 As shown, this utility model provides a technical solution: an anti-collision device for an automatic feeder of a glass electric melting furnace, including a fixed operating frame 1. The fixed operating frame 1 is equipped with a protective component 2. The protective component 2 includes a pull rope switch 201, a fixed pull block 202, a limit spring 203, a protective wire tube 204, a fixed pull rope 205, a turnbuckle 206, a torsion spring 207, a swing processing frame 208, a caster wheel 209, an anti-collision wheel 210, a spring telescopic rod 211, a contact wheel frame 212, and a laser detector 213.

[0032] A pull rope switch 201 is symmetrically installed on one side of the top of the fixed operating frame 1. A fixed pull block 202 is installed on one end of the pull rope switch 201. A limit spring 203 is welded to one end of the fixed pull block 202. A protective wire tube 204 is symmetrically installed on the other side of the top of the fixed operating frame 1. A fixed pull rope 205 is connected through the side end of the protective wire tube 204.

[0033] A turnbuckle 206 is installed between the fixed pull rope 205 and the limit spring 203. A torsion spring 207 is welded to one side of the top of the fixed operating frame 1. A swing processing frame 208 is welded to one end of the torsion spring 207. The fixed pull block 202 and the turnbuckle 206 are slidably installed on the top of the fixed operating frame 1. One end of the fixed pull rope 205 is welded to one end of the swing processing frame 208 to realize the traction guidance of the pull rope switch 201 and realize the alarm protection processing. The swing processing frame 208 is rotatably installed on the top of the fixed operating frame 1. The cross section of the swing processing frame 208 is arc-shaped to realize rotation guidance and connection guidance, and improve the stability of equipment contact switching. Several universal wheels 209 are equidistantly rotatably connected to the bottom of the swing processing frame 208. Anti-collision wheels 210 are symmetrically installed on the top of the swing processing frame 208.

[0034] The spring telescopic rod 211 is symmetrically arranged on the inner side of the fixed operation frame 1, the top end of the spring telescopic rod 211 is provided with a contact wheel frame 212, the side end of the contact wheel frame 212 is slidably connected with the side end of the fixed pull rope 205, the support guiding and positioning support are realized, the stability of the protection is improved, and the laser detector 213 is arranged on the side end of the contact wheel frame 212 and the fixed operation frame 1.

[0035] In order to realize stable operation of the equipment, the input end of the laser detector 213 is electrically connected with the output end of the external power supply.

[0036] The bottom end of the fixed operation frame 1 is provided with a reset assembly 3, the reset assembly 3 comprises a bearing fixing frame 301, a fixed electromagnet 302, a lifting electric push rod 303, a fixed limiting sleeve 304, a reset motor 305, a reset connecting disc 306, a vacuum suction disc 307, a fixed pipe frame 308 and an air pump 309.

[0037] The bearing fixing frame 301 is rotatably connected to one side of the bottom end of the fixed operation frame 1, the fixed electromagnet 302 is embeddedly arranged at the position corresponding to the bearing fixing frame 301 of the bottom end of the fixed operation frame 1, the lifting electric push rod 303 is arranged on the inner side of the bearing fixing frame 301, the fixed limiting sleeve 304 is arranged at the top end of the lifting electric push rod 303, the reset motor 305 is arranged on the inner side of the fixed limiting sleeve 304 through a motor base, the reset connecting disc 306 is connected with the output shaft of the reset motor 305, the reset connecting disc 306 is magnetically combined with the fixed electromagnet 302, the stable connection reset process is realized, the vacuum suction disc 307 is arranged on the bottom end of the bearing fixing frame 301 at equal intervals, the fixed pipe frame 308 is connected with one end of the plurality of vacuum suction discs 307 through an adapter, and the air pump 309 is arranged on one end of the bearing fixing frame 301 through the motor base.

[0038] In order to realize stable operation of the equipment, the input end of the laser detector 213 is electrically connected with the output end of the external power supply.

[0039] The working principle and use process of the utility model are as follows: when the automatic feeding machine is put into the glass electric melting furnace for feeding, the staff rotates the basket bolt 206, the limiting spring 203 and the fixed pull rope 205 are pulled by the basket bolt 206, the telescopic degree of the limiting spring 203 is pulled to the maximum, the fixed pull rope 205 between the basket bolt 206 and the swing processing frame 208 is pulled tight, the spring telescopic rod 211 drives the contact wheel frame 212 to contact the fixed pull rope 205, the fixed pull rope 205 is guided by the protection threading cylinder 204, and the equipment alignment adjustment process is realized.

[0040] After the equipment adjustment is completed, the fixed operation frame 1 is placed inside the glass electric furnace, at this time the bottom end of the load fixed frame 301 is in contact with the ground, the air at the position of the vacuum suction cup 307 is extracted by the air pump 309 and the fixed pipe frame 308, the load fixed frame 301 and the fixed operation frame 1 are positioned and limited by the vacuum suction cup 307, after the placement is completed, the glass raw materials are put into the glass electric furnace, during the feeding process, the fixed operation frame 1 moves in the glass electric furnace when feeding, gradually moves to the wall of the glass electric furnace, when impact is needed, the side end of the anti-collision wheel 210 is in contact with the wall, the anti-collision wheel 210 pulls the swing processing frame 208, at this time the swing processing frame 208 pulls the fixed pull rope 205, the fixed pull rope 205 pulls the basket bolt 206, the limiting spring 203 and the fixed pulling block 202 along the protective threading drum 204, at this time the fixed pulling block 202 pulls the pull rope switch 201, an alarm is given, and early warning processing is realized.

[0041] At the same time of the alarm, the fixed limiting sleeve 304 and the reset motor 305 are lifted along the load fixed frame 301 by the lifting electric push rod 303, so that the top end of the reset connecting disc 306 is attached to the bottom end of the fixed electromagnet 302, the fixed operation frame 1 and the reset connecting disc 306 are magnetically attracted and fixed by the fixed electromagnet 302, the reset connecting disc 306, the fixed electromagnet 302 and the fixed operation frame 1 are rotated and reset along the load fixed frame 301 by the reset motor 305, so that the equipment is quickly reset, when the equipment is reset, the torsion spring 207 drives the swing processing frame 208 to rotate along the fixed operation frame 1, drives the anti-collision wheel 210 to reset, and realizes repeated protection processing.

[0042] When the equipment is used, the fixed pull rope 205 is taut, the fixed pull rope 205 pushes the contact wheel frame 212 to move along the fixed operation frame 1, at the same time, the spring telescopic rod 211 drives the contact wheel frame 212 to move along the fixed operation frame 1, the position of the contact wheel frame 212 is limited by the spring telescopic rod 211 and the fixed pull rope 205, the position of the contact wheel frame 212 is detected by the laser detector 213, the tightness of the fixed pull rope 205 is detected, and the stability and real-time monitoring during equipment operation are ensured.

[0043] Finally, it should be noted that: the above only for the preferred examples of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An anti-collision device for an automatic feeder of a glass electric melting furnace, comprising a fixed operating frame (1), characterized in that: The fixed operating frame (1) is provided with a protective component (2), which includes a pull rope switch (201); A pull rope switch (201) is symmetrically installed on one side of the top of the fixed operating frame (1). A fixed pull block (202) is installed on one end of the pull rope switch (201). A limit spring (203) is welded to one end of the fixed pull block (202). A protective wire threading tube (204) is symmetrically installed on the other side of the top of the fixed operating frame (1). A fixed pull rope (205) is connected through the side end of the protective wire threading tube (204). A turnbuckle (206) is installed between the fixed pull rope (205) and the limiting spring (203). A torsion spring (207) is welded to one side of the top of the fixed operating frame (1). A swing processing frame (208) is welded to one end of the torsion spring (207). Several universal wheels (209) are equidistantly rotatably connected to the bottom of the swing processing frame (208). Anti-collision wheels (210) are symmetrically installed on the top of the swing processing frame (208). Spring telescopic rods (211) are symmetrically installed on the inner side of the fixed operating frame (1). A contact wheel frame (212) is installed at the top of the spring telescopic rod (211). A laser detector (213) is installed on both the contact wheel frame (212) and the side end of the fixed operating frame (1).

2. The anti-collision device for an automatic feeder of a glass electric melting furnace according to claim 1, characterized in that, The fixed pull block (202) and turnbuckle (206) are slidably installed on the top of the fixed operation frame (1), and one end of the fixed pull rope (205) is welded to one end of the swing processing frame (208).

3. The anti-collision device for an automatic feeder of a glass electric melting furnace according to claim 1, characterized in that, The swing processing frame (208) is rotatably mounted on the top of the fixed operating frame (1), and the cross-section of the swing processing frame (208) is arc-shaped.

4. The anti-collision device for an automatic feeder of a glass electric melting furnace according to claim 1, characterized in that, The side end of the contact wheel frame (212) is slidably connected to the side end of the fixed pull rope (205); The input terminal of the laser detector (213) is electrically connected to the output terminal of the external power supply.

5. The anti-collision device for an automatic feeder of a glass electric melting furnace according to claim 4, characterized in that, The fixed operating frame (1) is provided with a reset component (3) at its bottom end. The reset component (3) includes a load-bearing fixed frame (301). The fixed operating frame (1) is rotatably connected to a load-bearing fixed frame (301) on one side of its bottom end. A fixed electromagnet (302) is embedded and installed at the bottom end of the fixed operating frame (1) corresponding to the position of the load-bearing fixed frame (301). A lifting electric push rod (303) is installed inside the load-bearing fixed frame (301). A fixed limiting sleeve (304) is installed at the top of the lifting electric push rod (303). A reset motor (305) is installed inside the fixed limiting sleeve (304) via a motor base. The output shaft of the reset motor (305) is snapped with a reset connecting plate (306). Several vacuum suction cups (307) are installed at equal intervals at the bottom of the load-bearing fixing frame (301). One end of each vacuum suction cup (307) is connected to a fixed pipe rack (308) via an adapter. An air pump (309) is installed at one end of the load-bearing fixing frame (301) via a motor base.

6. The anti-collision device for an automatic feeder of a glass electric melting furnace according to claim 5, characterized in that, The reset connecting plate (306) is magnetically attracted to the fixed electromagnet (302); The input terminals of the fixed electromagnet (302), the lifting electric push rod (303), the reset motor (305), and the air pump (309) are all electrically connected to the output terminal of an external power supply.

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