Lifting type leak detection machine for filling aquatic product line

Abstract

The utility model discloses a lifting type leak detection machine for an aquatic product filling line, which comprises a rack provided with an upper-layer mounting plate and a lower-layer mounting plate positioned below the upper-layer mounting plate; the conveying belt is mounted on the lower-layer mounting plate; the detection mechanism comprises a detection telescopic piece mounted on the upper-layer mounting plate and a leakage detection valve mounted on the detection telescopic piece; the lifting mechanism comprises a lifting telescopic piece mounted on the upper-layer mounting plate and a lifting frame connected with the lifting telescopic piece, and the lifting telescopic piece drives the lifting frame to move up and down; according to the utility model, the lifting mechanism is utilized to drive the bucket to ascend synchronously, and the detection telescopic piece drives the leak detection valve to descend, so that the stroke of the leak detection valve is shortened, the action consistency of the leak detection valve is improved, the leak detection time is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a pulling type leak detection machine for a filling water production line. Background Art

[0002] In the production of bottled water, the buckets need to be leak checked, cleaned, and disinfected first. A leak detector is needed to check for leaks in the buckets. Most existing leak detectors use detection mechanisms to achieve the entire stroke from the leak detection valve to the mouth of the bucket. Since the leak detection valves are controlled by separate detection telescopic parts, the longer the stroke, the worse the synchronization of the leak detection valve. Therefore, how to improve the synchronization of leak detection to improve the overall production efficiency of the production line is an urgent problem that needs to be solved. Summary of the invention

[0003] The utility model aims to provide a pull-up leak detector for a filling water production line, which can shorten the stroke of a leak detection valve, improve the consistency of leak detection, and thus improve production efficiency.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a pull-up leak detection machine for a filling water production line, which comprises:

[0005] A rack having an upper mounting plate and a lower mounting plate located below the upper mounting plate;

[0006] A conveyor belt mounted on the lower mounting plate;

[0007] A detection mechanism, comprising a detection telescopic member mounted on the upper mounting plate and a leak detection valve mounted on the detection telescopic member;

[0008] A lifting mechanism, comprising a lifting telescopic member installed on the upper mounting plate and a lifting frame connected to the lifting telescopic member, wherein the lifting telescopic member drives the lifting frame to move up and down;

[0009] The clamping mechanism is installed on the lifting frame, and includes a clamping guide rod fixed on the lifting frame and arranged in the horizontal direction, a first clamping longitudinal rod and a second clamping longitudinal rod slidably connected to the clamping guide rod, clamping heads respectively arranged on the first clamping longitudinal rod and the second clamping longitudinal rod and arranged opposite to each other, and a clamping telescopic member fixed on the lifting frame for driving the first clamping longitudinal rod and the second clamping longitudinal rod to move toward or against each other. The clamping heads on the first clamping longitudinal rod and the second clamping longitudinal rod correspond to each other one by one, and the paired clamping heads can clamp the bunghole of the bucket after closing. The paired clamping heads are located on both sides below the detection mechanism, and multiple groups of paired clamping heads are arranged along the conveying direction of the conveyor belt.

[0010] In another embodiment, the lifting frame includes a plurality of lifting guide rods movable in the up-down direction and penetrating the upper mounting plate, an upper connecting plate connected to the upper end of the lifting guide rods to enable the lifting guide rods to move synchronously, and a lower connecting plate connected to the lower end of the lifting guide rods, the lifting telescopic member is fixedly connected to the upper connecting plate, and the clamping mechanism is installed on the lower connecting plate.

[0011] In another embodiment, a positioning mechanism for assisting in positioning each bucket is provided on the frame and above the conveyor belt.

[0012] In another embodiment, the positioning mechanism includes a positioning telescopic member fixed on the frame and located on both sides of the conveyor belt, a positioning head with a semicircular positioning surface installed on the positioning telescopic member, two positioning heads arranged opposite to each other and another water bucket adjacent to the water bucket position the water bucket from three directions, so that the water bucket moves to be directly below the detection mechanism.

[0013] Due to the application of the above technical scheme, the utility model has the following advantages compared with the prior art: the utility model utilizes the lifting mechanism to drive the water bucket to rise synchronously, and at the same time the detection telescopic part drives the leak detection valve downward, thereby shortening the stroke of the leak detection valve, improving the consistency of the leak detection valve action, shortening the leak detection time, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 It is a top view of the utility model. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the embodiments shown in the accompanying drawings.

[0018] like Figure 1-3 As shown, the pull-up leak detector for the filling water production line includes: a frame 0, a conveyor belt 6, a detection mechanism 5, a positioning mechanism 4, a clamping mechanism 3 and a lifting mechanism 2.

[0019] The frame 0 has an upper mounting plate 01 and a lower mounting plate 02 located below the upper mounting plate 01; the conveyor belt 6 is mounted on the lower mounting plate 02; the detection mechanism 5 includes a detection telescopic member 51 mounted on the upper mounting plate 01 and a leak detection valve 52 mounted on the detection telescopic member 51; the lifting mechanism 2 includes a lifting telescopic member 21 mounted on the upper mounting plate and a lifting frame 22 connected to the lifting telescopic member 21, and the lifting telescopic member 21 drives the lifting frame 22 to move up and down;

[0020] The clamping mechanism 3 is installed on the lifting frame 22, and includes a clamping guide rod 31 fixed on the lifting frame 22 and arranged in the horizontal direction, a first clamping longitudinal rod 32 and a second clamping longitudinal rod 33 slidably connected to the clamping guide rod 31, clamping heads 34 respectively arranged on the first clamping longitudinal rod 32 and the second clamping longitudinal rod 33 and arranged opposite to each other, and a clamping telescopic member 35 fixed on the lifting frame 22 for driving the first clamping longitudinal rod 32 and the second clamping longitudinal rod 33 to move toward or away from each other. The clamping heads 34 on the first clamping longitudinal rod 32 and the second clamping longitudinal rod 33 correspond one to one, and the paired clamping heads 34 can clamp the bunghole of the bucket 1 after closing. The paired clamping heads are located on both sides below the detection mechanism 5 and multiple groups of paired clamping heads are arranged along the conveying direction of the conveyor belt 6.

[0021] The lifting frame 22 includes a plurality of lifting guide rods 221 that are movable in the up and down directions and are passed through the upper mounting plate 01, an upper connecting plate 222 that is connected to the upper end of the lifting guide rod 221 to enable the lifting guide rod 221 to move synchronously, and a lower connecting plate 223 that is connected to the lower end of the lifting guide rod 221. The lifting telescopic member 21 is fixedly connected to the upper connecting plate 222, and the clamping mechanism 3 is installed on the lower connecting plate 223.

[0022] A positioning mechanism 4 for assisting the positioning of each bucket 1 is provided on the frame 0 and above the conveyor belt 6. The positioning mechanism 4 includes a positioning telescopic member 41 fixed on the frame 0 and located on both sides of the conveyor belt 6, a positioning head 42 with a semicircular positioning surface installed on the positioning telescopic member, and two positioning heads arranged relatively to each other and another bucket 1 adjacent to the bucket 1 position the bucket 1 from three directions, so that the bucket 1 moves to the bottom of the detection mechanism 5, and then the lifting telescopic member and the leak detection telescopic member act at the same time, so that the bucket mouth and the leak detection valve move toward each other, shortening the stroke of only the bucket mouth moving or only the leak detection valve, not only shortening the overall movement time but also improving the consistency of the action of the leak detection valve. The detection telescopic member 51, the positioning telescopic member 41, the lifting telescopic member 21 and the clamping telescopic member 35 are cylinders or hydraulic cylinders, and the lifting telescopic member 21 and the detection telescopic member 51 are fixed on the upper mounting plate 01, which can reduce the load during lifting and reduce energy consumption.

[0023] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A pull-type leak detector for a filling water production line, characterized in that it include: A rack having an upper mounting plate and a lower mounting plate located below the upper mounting plate; A conveyor belt mounted on the lower mounting plate; A detection mechanism, comprising a detection telescopic member mounted on the upper mounting plate and a leak detection valve mounted on the detection telescopic member; A lifting mechanism, comprising a lifting telescopic member installed on the upper mounting plate and a lifting frame connected to the lifting telescopic member, wherein the lifting telescopic member drives the lifting frame to move up and down; The clamping mechanism is installed on the lifting frame, and includes a clamping guide rod fixed on the lifting frame and arranged in the horizontal direction, a first clamping longitudinal rod and a second clamping longitudinal rod slidably connected to the clamping guide rod, clamping heads respectively arranged on the first clamping longitudinal rod and the second clamping longitudinal rod and arranged opposite to each other, and a clamping telescopic member fixed on the lifting frame for driving the first clamping longitudinal rod and the second clamping longitudinal rod to move toward or against each other. The clamping heads on the first clamping longitudinal rod and the second clamping longitudinal rod correspond to each other one by one, and the paired clamping heads can clamp the bunghole of the bucket after closing. The paired clamping heads are located on both sides below the detection mechanism, and multiple groups of paired clamping heads are arranged along the conveying direction of the conveyor belt.

2. The pull-up leak detector for the bottled water production line according to claim 1, characterized in that: The lifting frame includes a plurality of lifting guide rods movable in the up-down direction and passing through the upper mounting plate, an upper connecting plate connected to the upper end of the lifting guide rod to enable the lifting guide rod to move synchronously, and a lower connecting plate connected to the lower end of the lifting guide rod. The lifting telescopic part is fixedly connected to the upper connecting plate, and the clamping mechanism is installed on the lower connecting plate.

3. The pull-up leak detector for the bottled water production line according to claim 1 is characterized by: A positioning mechanism for assisting the positioning of each bucket is provided on the frame and above the conveyor belt.

4. The pull-up leak detector for the bottled water production line according to claim 3 is characterized by: The positioning mechanism comprises positioning telescopic parts fixed on the frame and located on both sides of the conveyor belt, and a positioning head with a semicircular positioning surface installed on the positioning telescopic parts.

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