CN219455882U

CN219455882U - Tool corrosion tester

Info

Publication number: CN219455882U
Application number: CN202320273041.2U
Authority: CN
Inventors: 吕茉; 谭健; 黄珍; 连俊伟
Original assignee: Guangdong Zhongding Testing Technology Co ltd
Current assignee: Guangdong Zhongding Testing Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-01
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a tool corrosion tester which comprises a frame, wherein the upper end of the frame is provided with a lifting drive, the lifting drive controls a tool support and a cover to move up and down, the tool support is arranged on the cover in a penetrating manner, the bottom of the frame is provided with a solution tank, and the cover can cover a notch of the solution tank when descending. The utility model has high mechanical automation degree, convenient and easy operation, improves the working efficiency, reduces the personnel cost, has compact and reasonable structure and is beneficial to the test and use of batch cutters. The utility model is suitable for cutters with different sizes, is convenient for fixing the cutters in the supporting plate, and has better temperature uniformity of experimental solution.

Description

Tool corrosion tester

Technical Field

The utility model relates to cutter detection equipment, in particular to a cutter corrosion tester.

Background

At present, cutters are widely used in daily life and work of people. However, due to the variability and the wettability of the use environment, the tool is easy to rust or corrode in the use process, so that the use of the tool is affected, and therefore, a corrosion resistance test is required to be performed on the tool in the production process of the tool so as to detect the corrosion resistance of the tool, and the tool is convenient to improve. In the prior art, the corrosion resistance test is mostly manually operated, the efficiency is low, the cost is high, the semi-automatic detection is adopted in a small amount, and the requirement of large-batch detection cannot be well met due to low automation degree and insufficient convenience.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide a tool corrosion tester.

The aim of the utility model is achieved by the following technical scheme: the utility model provides a cutter corrosion test appearance, includes the frame, the upper end of frame is equipped with lift drive, lift drive control cutter support and lid reciprocates, cutter support wears to establish on the lid, the bottom of frame is equipped with the solution groove, can cover when the lid descends on the notch of solution groove. The solution tank may hold 180L of the test solution.

As an improvement of the tool corrosion tester, the tool support comprises a fixed cross beam and a support plate, two connecting blocks are fixed on the fixed cross beam, the two connecting blocks are connected with the support plate through connecting rods, and a plurality of tool fixing holes and fixing seats are formed in the support plate. The backup pad goes up and down in the solution tank back and forth, can drive the experimental solution stirring of solution tank, ensures the homogeneity of temperature.

As an improvement of the tool corrosion tester, the cover is provided with two groups of fixing buckling lugs, and the two groups of fixing buckling lugs are clamped on the fixing cross beam and fixed by bolts. When the cover is covered on the notch of the solution tank, the plug pin is pulled out, so that the cover cannot move along with the cutter bracket, and the temperature loss of the solution is reduced.

As an improvement of the tool corrosion tester, the lifting drive comprises two groups of guide chain wheels, a chain and a lifting cylinder, one end of the chain is connected to the tool support, the other end of the chain is connected to a piston rod of the lifting cylinder, the chain is connected to the two groups of guide chain wheels, and the lifting cylinder can drag the cover and the tool support to move up and down at the same time.

As an improvement of the tool corrosion tester, a temperature sensor and a heater are arranged in the solution tank. The heating was stopped automatically when the experimental solution reached the temperature. The temperature decrease during the test will automatically heat up.

As an improvement of the tool corrosion tester, one side of the machine frame is provided with a control panel, the control panel is provided with a temperature control switch, a scram switch, a power switch and a temperature controller, and the temperature controller can control the heating temperature of the heater.

As an improvement of the tool corrosion tester, the solution tank is filled with sodium chloride solution, the temperature of the sodium chloride solution is kept in the range of 60+/-2 ℃, the heater automatically heats when the temperature of the sodium chloride solution is reduced, and the heating is stopped when the temperature of the sodium chloride solution reaches the highest value of a set value.

The utility model has the beneficial effects that: the utility model has high mechanical automation degree, convenient and easy operation, improves the working efficiency, reduces the personnel cost, has compact and reasonable structure and is beneficial to the test and use of batch cutters. The utility model is suitable for cutters with different sizes, is convenient for fixing the cutters in the supporting plate, and has better temperature uniformity of experimental solution.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

the reference numerals are: 1. the lifting device comprises a frame 2, a lifting drive 3, a cutter bracket 4, a cover 5, a solution tank 6, a control panel 7, a guide rod 21, a guide sprocket 22, a chain 23, a lifting cylinder 31, a fixed cross beam 32, a support plate 33, a connecting block 34, a connecting rod 35, a cutter fixing hole 36, a fixing seat 41, a fixing buckle lug 42 and a bolt.

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.

It should be noted that, in the embodiments of the present utility model, all directional indicators (such as up, down, left, right, front, and rear … …) are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present utility model.

As shown in fig. 1 and 2, a tool corrosion tester comprises a frame 1, wherein a lifting drive 2 is arranged at the upper end of the frame 1, the lifting drive 2 controls a tool support 3 and a cover 4 to move up and down, the tool support 3 is arranged on the cover 4 in a penetrating manner, a solution tank 5 is arranged at the bottom of the frame 1, and the cover 4 can cover a notch of the solution tank 5 when being lowered. The solution tank 5 may hold 180L of the test solution. One side of the frame 1 is provided with a guide rod 7, and the cutter bracket 3 is connected to the guide rod 7 through a guide sleeve.

Preferably, the tool support 3 comprises a fixed cross beam 31 and a support plate 32, two connecting blocks 33 are fixed on the fixed cross beam 31, the two connecting blocks 33 are connected with the support plate 32 through connecting rods 34, and a plurality of tool fixing holes 35 and fixing seats 36 are formed in the support plate 32. The supporting plate 32 is lifted back and forth in the solution tank 5, can drive the experimental solution in the solution tank to stir, and ensures the uniformity of temperature.

Preferably, two groups of fixing lugs 41 are arranged on the cover 4, and the two groups of fixing lugs 41 are clamped on the fixing cross beam 31 and fixed by bolts 42. When the cover 4 is covered on the notch of the solution tank 5, the latch 42 is pulled out, so that the cover 4 cannot move together with the cutter bracket 3, and the temperature loss of the solution is reduced.

Preferably, the lifting drive 2 comprises two groups of guide sprockets 21, a chain 22 and a lifting cylinder 23, one end of the chain 22 is connected to the cutter support 3, the other end of the chain 22 is connected to a piston rod of the lifting cylinder 23, the chain 22 is connected to the two groups of guide sprockets 21, and the lifting cylinder 23 can drag the cover 4 and the cutter support 3 to move up and down at the same time.

Preferably, a temperature sensor and a heater are provided in the solution tank 5. The heating was stopped automatically when the experimental solution reached the temperature. The temperature decrease during the test will automatically heat up.

Preferably, one side of the frame 1 is provided with a control panel 6, the control panel 6 is provided with a temperature control switch, an emergency stop switch, a power switch and a temperature controller, and the temperature controller can control the heating temperature of the heater.

Preferably, the solution tank 5 is filled with a sodium chloride solution, the temperature of the sodium chloride solution is kept in the range of 60+/-2 ℃, when the temperature of the sodium chloride solution is reduced, the heater automatically heats, and when the temperature of the sodium chloride solution reaches the highest value of the set value, the heating is stopped.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and structure of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutter corrosion test appearance, includes the frame, its characterized in that, the upper end of frame is equipped with lift drive, lift drive control cutter support and lid reciprocates, cutter support wears to establish on the lid, the bottom of frame is equipped with the solution groove, can cover when the lid descends on the notch of solution groove.

2. The tool corrosion tester according to claim 1, wherein the tool support comprises a fixed cross beam and a support plate, two connecting blocks are fixed on the fixed cross beam, the two connecting blocks are connected with the support plate through connecting rods, and a plurality of tool fixing holes and fixing seats are formed in the support plate.

3. The tool corrosion tester according to claim 2, wherein two sets of fixing lugs are provided on the cover, and the two sets of fixing lugs are clamped on the fixing cross beam and fixed by a bolt.

4. The tool corrosion tester according to claim 1, wherein the lifting drive comprises two sets of guide sprockets, a chain and a lifting cylinder, one end of the chain is connected to the tool holder, the other end is connected to a piston rod of the lifting cylinder, the chain is connected to the two sets of guide sprockets, and the lifting cylinder can drag the cover and the tool holder to move up and down at the same time.

5. The tool corrosion tester according to claim 1, wherein a temperature sensor and a heater are provided in the solution tank.

6. The tool corrosion tester according to claim 5, wherein a control panel is provided on one side of the frame, and a temperature control switch, a scram switch, a power switch and a temperature controller are provided on the control panel, and the temperature controller is capable of controlling a heating temperature of the heater.

7. The tool corrosion tester according to claim 6, wherein the solution tank is filled with a sodium chloride solution, the temperature of the sodium chloride solution is kept in a range of 60 ℃ ± 2 ℃, the heater automatically heats when the temperature of the sodium chloride solution is reduced, and the heating is stopped when the temperature of the sodium chloride solution reaches a maximum value of a set value.