Circulating conveyor for glass insulators

Abstract

The utility model belongs to the field of insulator conveying, and discloses a circulating conveyor for glass insulators, which comprises a conveying device for circulating conveying, and two guide components arranged on the conveying device and used for limiting and guiding from two sides of the glass insulators, the two guide assemblies are located on the front side and the rear side of the conveying device correspondingly and distributed diagonally, and a switching device used for guiding pushing and lifting to switch the conveying direction is arranged on one side of the front guide assembly. According to the circulating conveyor for the glass insulators, through the arrangement of lifting and switching the conveying direction, when all detection is completed, the second material pushing assembly is lifted upwards, blocking on the glass insulators is stopped, and the glass insulators can be continuously conveyed forwards and conveyed out of a circulating line; through the arrangement of limiting and guiding from the two sides of the glass insulator, the glass insulator is limited and guided before entering the detection cabinet, so that the glass insulator always enters the detection cabinet from the same position, and detection is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of insulator conveying, especially relates to a circulating conveyor for glass insulator. BACKGROUND

[0002] A device for supporting a conductor and insulating it is called an insulator, and if the insulator device is made of glass, it is called a glass insulator. The main process of glass insulator production is: batching, melting, feeding, pressing forming, uniform temperature tempering, cold and hot impact, and finally packaging. Cold and hot impact is to test the resistance and adaptability of the formed glass insulator when the temperature changes sharply, so as to eliminate glass insulators containing impurities or glass insulators with poor tempering. In order to improve the yield, it is generally necessary to carry out two or more cold and hot impact processes on the glass insulator in the existing production, so a circulating conveyor is needed to circulate the glass insulator for multiple cold and hot impact processes.

[0003] The Chinese patent with authorization publication number CN219296532U discloses a double-layer circulating conveying device for glass insulator, which comprises a cold and hot impact cabinet, a conveying line one arranged in the cold and hot impact cabinet, a conveying line two arranged outside the conveying line one, an inlet area and an outlet area arranged on the conveying line two, the inlet area being aligned with one end of the conveying line one, a conveying line three arranged above the conveying line one, the conveying line three comprising an inclined part, a conveying part and a discharging part, one side of the inclined part being inclined to the outlet area, the other side of the inclined part being connected with one side of the conveying part, the other side of the conveying part being connected with one side of the discharging part, the other side of the discharging part being inclined to the surface of the conveying line one, the surface of the outlet area being provided with a guide rod one, the guide rod one being provided with a guide piece two, one side of the conveying part close to the discharging part being provided with a fixing piece one, one side of the fixing piece one being provided with a cylinder one, and the drive rod end of the cylinder one being provided with a guide piece three.

[0004] The above-mentioned patent can only circulate the glass insulator, and when all the detection is completed, it needs to be manually taken out of the circulating line. Therefore, a new device needs to be designed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a circulating conveyor for glass insulator to solve the problems in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A circulating conveyor for glass insulator, comprising a conveying device for circulating conveying, further comprising two guide assemblies provided on the conveying device for limiting and guiding from both sides of the glass insulator, the two guide assemblies are respectively located on the front and rear sides of the conveying device and are diagonally distributed, and a switching device for switching the conveying direction of the pushing and lifting is provided on one side of the front guide assembly;

[0008] The guide assembly comprises a first arc-shaped plate, a second arc-shaped plate provided behind the first arc-shaped plate, a first guide plate and a second guide plate respectively provided on the same side of the first arc-shaped plate and the second arc-shaped plate, and guide rollers provided on the first arc-shaped plate and the second arc-shaped plate;

[0009] The switching device comprises a support frame, an electric push rod mounted on the support frame, and a second pushing assembly provided at the bottom of the electric push rod.

[0010] Further, the conveying device comprises a first conveying belt and a third conveying belt symmetrically provided on both sides, a fourth conveying belt and a second conveying belt symmetrically provided front and back between the first conveying belt and the third conveying belt, and a first pushing assembly provided on the third conveying belt and the fourth conveying belt.

[0011] Further, the guide rollers are vertically rotatably installed.

[0012] Further, the second pushing assembly comprises a second pushing frame, and a second rotating roller mounted on the second pushing frame.

[0013] Further, the first pushing assembly comprises a first pushing frame, and a first rotating roller mounted in the first pushing frame.

[0014] Further, two limiting rods are symmetrically provided on both sides of the second pushing frame.

[0015] Compared with the prior art, the beneficial effects are:

[0016] 1. By providing the lifting switching conveying direction, when all the detection is completed, the second pushing assembly is lifted upward, the blocking of the glass insulator is stopped, and the glass insulator can be continuously conveyed forward and out of the circulating line.

[0017] 2. By providing the limiting and guiding from both sides of the glass insulator, the glass insulator is limited and guided before entering the detection cabinet, so that it always enters the detection cabinet from the same position, which is convenient for detection.

[0018] 3. By providing the rolling guide, the glass insulator is pushed to turn under the rolling support of the guide rollers and the rotating rollers, which reduces the friction between the glass insulator and the device when turning, makes the turning more smooth, and reduces the wear. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic view of a circulating conveyor for glass insulators according to the present application;

[0020] Figure 2 is a schematic view of a conveying device of a circulating conveyor for glass insulators according to the present application;

[0021] Figure 3 is a top view of a guide assembly of a circulating conveyor for glass insulators according to the present application;

[0022] Figure 4 is a schematic view of a switching device of a circulating conveyor for glass insulators according to the present application.

[0023] In the drawings: 101, first conveying belt; 102, second conveying belt; 103, third conveying belt; 104, fourth conveying belt; 105, first pushing frame; 106, first rotating roller; 201, first arc-shaped plate; 202, first guide plate; 203, second arc-shaped plate; 204, second guide plate; 205, guide roller; 301, supporting frame; 302, electric push rod; 303, second pushing frame; 304, second rotating roller; 305, limiting rod; 4, cold and hot impact detection cabinet. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-4 A circulating conveyor for glass insulators comprises a conveying device for circulating conveying, further comprises two guide assemblies arranged on the conveying device and used for limiting and guiding from both sides of the glass insulator, the two guide assemblies are respectively located at the front and rear sides of the conveying device and are diagonally distributed, and the front guide assembly is provided with a switching device used for switching the conveying direction of the pushing and lifting.

[0026] In the embodiment, the conveying device comprises the first conveying belt 101 and the third conveying belt 103 symmetrically arranged on two sides, the fourth conveying belt 104 and the second conveying belt 102 symmetrically arranged on the front and back between the first conveying belt 101 and the third conveying belt 103, and the first pushing assembly arranged on the third conveying belt 103 and the fourth conveying belt 104. The first pushing assembly comprises the first pushing frame 105, and the first rotating roller 106 is installed in the first pushing frame 105. When detecting, the glass insulator is placed on the third conveying belt 103, and is conveyed backward along with the third conveying belt 103. When the glass insulator is conveyed to the position of the first pushing frame 105, the glass insulator is pushed to the fourth conveying belt 104 by the first pushing frame 105 under the rolling support of the first rotating roller 106, and is conveyed to the guiding assembly in the rear of the fourth conveying belt 104, and is pushed to the first conveying belt 101 by the guiding assembly, and is conveyed forward along the first conveying belt 101 into the cold and hot impact detection cabinet 4 for detection. After detection, the glass insulator is placed on the first conveying belt 101 again, and is conveyed forward. When the glass insulator is conveyed to the position of the switching device, the glass insulator is pushed to the second conveying belt 102 by the switching device, and is conveyed to the guiding assembly in the front of the second conveying belt 102, and is pushed to the third conveying belt 103 by the guiding assembly again, so that the glass insulator is conveyed in a cycle, and the cold and hot impact detection of the glass insulator is performed for multiple times.

[0027] In the embodiment, the guiding assembly comprises the first arc-shaped plate 201, the second arc-shaped plate 203 arranged behind the first guiding plate 202, the first guiding plate 202 and the second guiding plate 204 respectively arranged on the same side of the first arc-shaped plate 201 and the second arc-shaped plate 203, and the guiding rollers 205 arranged on the first arc-shaped plate 201 and the second arc-shaped plate 203. The guiding rollers 205 are all vertically rotatably installed. When the glass insulator is conveyed along the fourth conveying belt 104, the glass insulator is pushed into the first arc-shaped plate 201 and the second arc-shaped plate 203 by the first guiding plate 202 and the second guiding plate 204, and is pushed to the first conveying belt 101 under the limiting guidance of the first arc-shaped plate 201 and the second arc-shaped plate 203 and the rolling support of the guiding rollers 205. At this time, the first arc-shaped plate 201 and the second arc-shaped plate 203 limit the glass insulator from both sides, so that the glass insulator is always conveyed forward along the middle position of the first conveying belt 101, and enters the cold and hot impact detection cabinet 4 from the fixed position, so that the detection is facilitated.

[0028] In the embodiment, the switching device comprises the supporting frame 301, the electric push rod 302 installed on the supporting frame 301, and the second pushing assembly arranged at the bottom of the electric push rod 302. The second pushing assembly comprises the second pushing frame 303, and the second rotating roller 304 is installed on the second pushing frame 303. Two limiting rods 305 are symmetrically arranged on the upper surface of the pushing frame. The supporting frame 301 supports the electric push rod 302 to shorten, drives the second pushing frame 303 and the second rotating roller 304 to move upward along the limiting rod 305, lifts the second pushing frame 303, no longer blocks the glass insulator, and enables the glass insulator to continuously convey forward on the first conveying belt 101 to the next process.

[0029] Working principle: when detecting, the glass insulator is placed on the third conveying belt 103, and follows the third conveying belt 103 to convey backward, when it is conveyed to the position of the first pushing frame 105, it is pushed to the fourth conveying belt 104 by the first pushing frame 105 under the rolling support of the first rotating roller 106, and is conveyed along the first guide plate 202 and the second guide plate 204 in the rear of the fourth conveying belt 104, and then is pushed into the first arc-shaped plate 201 and the second arc-shaped plate 203, and is pushed to the first conveying belt 101 under the rolling support of the guide roller 205 and the limiting guidance of the two, at this time, the first arc-shaped plate 201 and the second arc-shaped plate 203 limit the glass insulator from both sides, so that it is always conveyed along the middle position of the first conveying belt 101 forward, and enters the cold and hot impact detection cabinet 4 from the fixed position, so as to facilitate detection; after detection is completed, the glass insulator falls on the first conveying belt 101 again and is conveyed forward, when it is conveyed to the position of the second pushing frame 303, it is pushed to the second conveying belt 102 by the second pushing frame 303 under the rolling support of the second rotating roller 304, and is conveyed along the first guide plate 202 and the second guide plate 204 in the front of the second conveying belt 102, and then is pushed into the first arc-shaped plate 201 and the second arc-shaped plate 203, and is pushed to the third conveying belt 103 under the rolling support of the guide roller 205 and the limiting guidance of the two, so as to realize cyclic conveying and perform multiple cold and hot impact detections on the glass insulator; after all detections are completed, the support frame 301 supports the electric push rod 302 to shorten and drive the second pushing frame 303 to move upward along the limiting rod 305, so as to lift the second pushing frame 303 and no longer block the glass insulator, so that the glass insulator can be continuously conveyed forward on the first conveying belt 101 to the next process.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A circulating conveyor for glass insulators, comprising a conveyor device for the circulating transport, characterized in that: The device further comprises two guiding assemblies arranged on the conveying device and used for limiting and guiding from both sides of the glass insulator, the two guiding assemblies are respectively arranged on the front and rear sides of the conveying device and diagonally distributed, and the guiding assembly on the front side is provided with a switching device used for switching the conveying direction of the pushing and lifting. The guiding assembly comprises a first arc-shaped plate (201), a second arc-shaped plate (203) arranged behind the first arc-shaped plate (201), a first guiding plate (202) and a second guiding plate (204) respectively arranged on the same side of the first arc-shaped plate (201) and the second arc-shaped plate (203), and a guiding roller (205) arranged on the first arc-shaped plate (201) and the second arc-shaped plate (203). The switching device comprises a supporting frame (301), and a motorized push rod (302) installed on the supporting frame (301), wherein the bottom of the motorized push rod (302) is provided with a second pushing assembly.

2. A circulating conveyor for glass insulators according to claim 1, characterized in that: The conveying device comprises a first conveying belt (101) and a third conveying belt (103) symmetrically arranged on both sides, a fourth conveying belt (104) and a second conveying belt (102) symmetrically arranged on the front and rear sides between the first conveying belt (101) and the third conveying belt (103), and a first pushing assembly arranged on the third conveying belt (103) and the fourth conveying belt (104).

3. A circulating conveyor for glass insulators according to claim 1, characterized in that: The guiding roller (205) is vertically rotatably installed.

4. A circulating conveyor for glass insulators according to claim 1, characterized in that: The second pushing assembly comprises a second pushing frame (303), and a second rotating roller (304) installed on the second pushing frame (303).

5. A circulating conveyor for glass insulators according to claim 2, characterized in that: The first pushing assembly comprises a first pushing frame (105), and a first rotating roller (106) installed in the first pushing frame (105).

6. A recirculating conveyor for glass insulators as claimed in claim 4, characterized in that: Two limiting rods (305) are symmetrically arranged on both sides of the second pushing frame (303).

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