Master alloy tester capable of being limited and fixed

Abstract

The utility model discloses a master alloy tester capable of limiting and fixing, and relates to the technical field of master alloy detection devices, the master alloy tester comprises a workbench and a detection chamber fixedly connected to the top of the workbench, the interior of the workbench is fixedly connected with a motor I and is slidably connected with a connecting plate, and the output end of the motor I is fixedly connected with a screw rod I; the first lead screw is in threaded connection with the connecting plate, a rotating table is further arranged in the workbench, a protruding block is fixedly connected to the bottom of the connecting plate, a second motor is further fixedly connected into the workbench, and an infrared detection mechanism and a pressure detection mechanism are fixedly connected into the detection chamber. Through the arrangement of the connecting plate, the rotary knob, the bevel gear I and the spring I, the mother alloy can be fixed and limited, the use effect is improved, and the problems that most of existing mother alloy testers are lack of fixing mechanisms, and the mother alloy is likely to shift in the mother alloy detection process, so that the test efficiency is greatly improved are solved. And the detection effect is interfered.

Description

Technical Field

[0001] The utility model relates to the technical field of master alloy detection devices, and particularly relates to a master alloy tester that can be limited and fixed. Background Art

[0002] A master alloy is an alloy material for casting with precise composition through refining. Therefore, the master alloy is also called a casting master alloy. The reason why the master alloy is called the "master alloy" is that as the base material for casting, it has strong genetic properties. When detecting the master alloy, a tester is usually required to detect its performance. However, some problems still occur in the actual use of existing master alloy testers.

[0003] For example, the application number 202023092602.4 relates to a master alloy tester, including a housing. A test chamber is provided inside the housing. A master alloy placement seat with a handle is slidably installed inside the test chamber. A power chamber is provided inside the master alloy placement seat. At the center of the top of the master alloy placement seat, there is a master alloy clamp driven by a motor located inside the power chamber. A tester is provided above the master alloy clamp inside the housing. It has the characteristics of simple structure and convenient detection. Most existing master alloy testers lack a fixing mechanism. When detecting the master alloy, the master alloy may shift, thus interfering with the detection effect. Existing master alloy testers generally have a single structure. When performing a pressure test on the master alloy, they cannot provide protection to the outside world, thus affecting the safety factor of the user.

[0004] In view of the above problems, a master alloy tester that can be limited and fixed is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a master alloy tester that can be limited and fixed. By using this device for work, the problems that most existing master alloy testers lack a fixing mechanism, the master alloy may shift during the detection process, thus interfering with the detection effect, existing master alloy testers generally have a single structure, and when performing a pressure test on the master alloy, they cannot provide protection to the outside world, thus affecting the safety factor of the user are solved.

[0006] To achieve the above object, the utility model provides the following technical solutions: A mother alloy tester with limit fixation, including a workbench and a detection chamber fixedly connected to the top of the workbench. A motor one is fixedly connected inside the workbench and a connecting plate is slidably connected. The output end of the motor one is fixedly connected with a lead screw one, and the lead screw one is threadedly connected to the connecting plate. A rotating table is also arranged inside the workbench. A convex block is fixedly connected to the bottom of the connecting plate. A motor two is fixedly connected inside the workbench, and an infrared detection mechanism and a pressure detection mechanism are fixedly connected inside the detection chamber.

[0007] Preferably, a placement plate is slidably connected to the top of the connecting plate. The rotating table is rotatably connected to the placement plate. A magnetic attraction block is fixedly connected to the top of the rotating table and a fixing block is slidably connected.

[0008] With the design of the above structure, through the settings of the magnetic attraction block and the fixing block, the device can play an auxiliary fixing effect on the mother alloy, facilitating use.

[0009] Preferably, there are two groups of fixing blocks. One end of the fixing block is fixedly connected with a first spring, and the other end of the first spring is fixedly connected inside the rotating table. A knob is rotatably connected to one side of the placement plate.

[0010] With the design of the above structure, through the setting of the knob, when the user needs to adjust the detection, rotating the knob can achieve it, improving work efficiency.

[0011] Preferably, a first bevel gear is fixedly connected to one side of the knob. A second bevel gear is meshed and connected to one side of the first bevel gear, and the top end of the second bevel gear is fixedly connected to the rotating table.

[0012] With the design of the above structure, through the settings of the first bevel gear and the second bevel gear, the transmission direction of the knob is changed, promoting the work process.

[0013] Preferably, a second spring is fixedly connected inside the workbench, and the other end of the second spring is fixedly connected with a sliding plate, and the sliding plate is matched with the convex block.

[0014] With the design of the above structure, through the setting of the second spring, after the convex block and the sliding plate are released, the sliding plate can automatically reset, improving convenience.

[0015] Preferably, a first clamping block is fixedly connected to the other side of the sliding plate. The output end of the motor two is fixedly connected with a third bevel gear. A fourth bevel gear is meshed and connected to one side of the third bevel gear, and a lead screw two is fixedly connected to the top of the fourth bevel gear.

[0016] With the design of the above structure, through the settings of the third bevel gear and the fourth bevel gear, the motor two can only be started when the connecting plate moves to the pressure detection mechanism, improving the safety factor.

[0017] Preferably, a protective door is threadedly connected to the outer side of the second lead screw. The protective door is slidably connected to the inside of the workbench. A second clamping block is fixedly connected to one side of the third bevel gear, and the second clamping block is matched with the first clamping block.

[0018] With the design of the above structure, through the setting of the protective door, the function of providing a certain degree of protection for the tester is realized, and the safety factor is improved.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] 1. Through the settings of the connecting plate, the knob, the first bevel gear and the first spring, the operation of fixing and limiting the master alloy can be realized, the use effect is improved, and the problem that most of the existing master alloy testers lack a fixing mechanism and the master alloy may shift during the detection process, thereby interfering with the detection effect is solved.

[0021] 2. Through the settings of the first motor, the sliding plate, the protective door and the first clamping block, the function of providing a certain degree of protection for the tester is realized, the safety factor is improved, and the problem that the existing master alloy testers generally have a single structure and cannot provide a protective effect on the outside world during the pressure test of the master alloy, thereby affecting the safety factor of the user is solved. Description of the Drawings

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a structural diagram of the first motor and the first lead screw of the present utility model;

[0024] Figure 3 is a structural diagram of the rotating table and the placing plate of the present utility model;

[0025] Figure 4 is a structural diagram of the magnetic attraction block and the fixing block of the present utility model;

[0026] Figure 5 is of the present utility model Figure 2 enlarged structural diagram at A in.

[0027] In the figure: 1. Workbench; 11. First motor; 111. First lead screw; 12. Connecting plate; 121. Placing plate; 13. Rotating table; 131. Magnetic attraction block; 132. Fixed block; 133. First spring; 134. Knob; 135. First bevel gear; 136. Second bevel gear; 14. Convex block; 141. Second spring; 142. Sliding plate; 143. First clamping block; 15. Second motor; 151. Third bevel gear; 152. Fourth bevel gear; 153. Second lead screw; 154. Protective door; 155. Second clamping block; 2. Detection chamber; 21. Infrared detection mechanism; 22. Pressure detection mechanism. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] To further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings.

[0030] Combined with Figures 1 - 5 , a master alloy tester that can be limited and fixed includes a workbench 1 and a detection chamber 2 fixedly connected to the top of the workbench 1. A first motor 11 is fixedly connected inside the workbench 1 and a connecting plate 12 is slidably connected. The output end of the first motor 11 is fixedly connected with a first lead screw 111, and the first lead screw 111 is threadedly connected to the connecting plate 12. A rotating table 13 is further arranged inside the workbench 1. A convex block 14 is fixedly connected to the bottom of the connecting plate 12. A second motor 15 is fixedly connected inside the workbench 1. An infrared detection mechanism 21 and a pressure detection mechanism 22 are fixedly connected inside the detection chamber 2.

[0031] The present invention will be further described below in conjunction with the embodiments.

[0032] Embodiment 1:

[0033] In order to solve the problem that most of the existing master alloy testers lack a fixing mechanism, and the master alloy may shift during the detection process, thereby interfering with the detection effect, the following solution is disclosed. For details, please refer to Figures 1 - 4, a placement plate 121 is slidably connected to the top of the connection plate 12. The rotating table 13 is rotatably connected to the placement plate 121. A magnetic attraction block 131 is fixedly connected to the top of the rotating table 13 and a fixing block 132 is slidably connected thereto. There are two groups of fixing blocks 132. One end of the fixing block 132 is fixedly connected to a first spring 133, and the other end of the first spring 133 is fixedly connected to the inside of the rotating table 13. One side of the placement plate 121 is rotatably connected to a knob 134. One side of the knob 134 is fixedly connected to a first bevel gear 135. One side of the first bevel gear 135 is meshed with a second bevel gear 136. The top end of the second bevel gear 136 is fixedly connected to the rotating table 13. When the master alloy needs to be detected, the placement plate 121 can be pulled out from the inside of the workbench 1 at this time. At this time, the master alloy is placed on the rotating table 13. At this time, the magnetic attraction block 131 can play an adsorption role on the master alloy. The setting of the fixing block 132 and the first spring 133 can play an auxiliary fixing role on the master alloy. When detection is required, the placement plate 121 is reset. At this time, the infrared detection mechanism 21 can detect the master alloy on the placement plate 121. When the detection surface needs to be adjusted, the knob 134 is rotated. The knob 134 drives the first bevel gear 135 to rotate, thereby causing the rotating table 13 to rotate. At this time, the detection surface of the master alloy is adjusted, and a more comprehensive detection effect of the master alloy can be achieved. The operation of fixing and limiting the master alloy can be realized, and the use effect is improved.

[0034] Embodiment 2:

[0035] To solve the problem that the existing master alloy testers generally have a single structure and cannot provide protection against the outside world during the pressure test of the master alloy, thus affecting the safety factor of the user, the following solution is disclosed. For details, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 5, a second spring 141 is also fixedly connected inside the workbench 1. The other end of the second spring 141 is fixedly connected to a sliding plate 142. The sliding plate 142 is matched with the convex block 14. A first clamping block 143 is fixedly connected to the other side of the sliding plate 142. The output end of the second motor 15 is fixedly connected to a third bevel gear 151. A fourth bevel gear 152 is meshed and connected to one side of the third bevel gear 151. A second lead screw 153 is fixedly connected to the top of the fourth bevel gear 152. A protective door 154 is threadedly connected to the outside of the second lead screw 153. The protective door 154 is slidably connected inside the workbench 1. A second clamping block 155 is fixedly connected to one side of the third bevel gear 151. The second clamping block 155 is matched with the first clamping block 143. At this time, start the first motor 11. The first motor 11 drives the first lead screw 111 to rotate, thereby causing the connecting plate 12 to slide. At this time, the connecting plate 12 drives the placing plate 121 to move below the pressure detection mechanism 22. When the connecting plate 12 moves, at this time, the convex block 14 will contact the sliding plate 142 and cause the sliding plate 142 to move. The sliding plate 142 drives the first clamping block 143 to disengage from the inside of the second clamping block 155. At this time, the second motor 15 can be started. The second motor 15 drives the third bevel gear 151 to rotate, thereby causing the fourth bevel gear 152 to rotate. The fourth bevel gear 152 drives the second lead screw 153 to rotate, thereby causing the protective door 154 to slide inside the workbench 1. At this time, the protective door 154 can close the placing opening on one side of the detection chamber 2, thereby preventing the mother alloy from bouncing up during the pressure test, achieving the effect of having a certain protective effect on the tester, and improving the safety factor.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A master alloy tester capable of being limited and fixed, comprising a workbench (1) and a detection chamber (2) fixedly connected to the top of the workbench (1), characterized in that: The workbench (1) is fixedly connected to a motor 1 (11) and slidably connected to a connecting plate (12), the output end of the motor 1 (11) is fixedly connected to a screw rod 1 (111), the screw rod 1 (111) is threadedly connected to the connecting plate (12), a rotating table (13) is also arranged inside the workbench (1), a convex block (14) is fixedly connected to the bottom of the connecting plate (12), the workbench (1) is also fixedly connected to a motor 2 (15), and the detection chamber (2) is fixedly connected to an infrared detection mechanism (21) and a pressure detection mechanism (22).

2. A limitable and fixed master alloy tester according to claim 1, characterized in that: The top of the connecting plate (12) is slidably connected to a placement plate (121), the rotating platform (13) is rotatably connected to the placement plate (121), and the top of the rotating platform (13) is fixedly connected to a magnetic attraction block (131) and slidably connected to a fixed block (132).

3. A limitable and fixed master alloy tester according to claim 2, characterized in that: The fixed blocks (132) are provided in two groups, one end of the fixed blocks (132) is fixedly connected to a spring 1 (133), the other end of the spring 1 (133) is fixedly connected to the inside of the rotating platform (13), and one side of the placement plate (121) is rotatably connected to a knob (134).

4. A limitable and fixed master alloy tester according to claim 3, characterized in that: One side of the knob (134) is fixedly connected to a bevel gear 1 (135), one side of the bevel gear 1 (135) is meshingly connected to a bevel gear 2 (136), and the top end of the bevel gear 2 (136) is fixedly connected to the rotating platform (13).

5. The master alloy tester capable of being limited and fixed according to claim 1, characterized in that: A second spring (141) is also fixedly connected inside the workbench (1), and a sliding plate (142) is fixedly connected to the other end of the second spring (141), and the sliding plate (142) matches the protrusion (14).

6. A limitable and fixed master alloy tester according to claim 5, characterized in that: The other side of the sliding plate (142) is fixedly connected to a clamping block 1 (143), the output end of the motor 2 (15) is fixedly connected to a bevel gear 3 (151), one side of the bevel gear 3 (151) is meshingly connected to a bevel gear 4 (152), and the top of the bevel gear 4 (152) is fixedly connected to a screw rod 2 (153).

7. A limitable and fixed master alloy tester according to claim 6, characterized in that: The outer side of the second screw rod (153) is threadedly connected to a protective door (154), and the protective door (154) is slidably connected to the inside of the workbench (1). One side of the bevel gear (151) is fixedly connected to a second clamping block (155), and the second clamping block (155) matches the first clamping block (143).

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