A metal calcium shearing machine

By designing a metal calcium shearing machine combining the detection part and the fixing part, the problem of unstable clamping of metal calcium during the cutting process is solved by using the combination of the airbag ring and the telescopic rod, and efficient and accurate metal calcium cutting is achieved.

CN119282238BActive Publication Date: 2025-04-25CHANGZHI JINSHIHENG ALLOY TECH CO LTD
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Patent Information

Application Number
CN202411844636.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-04-25
Estimated Expiration
2044-12-16

AI Technical Summary

Technical Problem

The prior art is difficult to achieve accurate and stable clamping of metal calcium, resulting in a prone to material deviation during the cutting process.

Method used

A metal calcium shearing machine is designed, using a combination of a detection part and a fixing part to realize automated measurement and clamping of metal calcium through the cooperation of the airbag ring and the telescopic rod.

Benefits of technology

It improves the cutting stability and shear efficiency of metal calcium, ensuring the accuracy of cutting and accurate clamping of materials.

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Abstract

The present application relates to a metal calcium shearing machine, and relates to the technical field of metal shearing, which includes a support platform, a fixing component, a shearing component, and a pick-and-place component, wherein the fixing component includes a detection part and a fixing part, both of which are arranged on the support platform, the detection part is used to measure the size of the metal calcium, and the fixing part is used to clamp the metal calcium; the shearing component is arranged on the support platform and is used to cut the metal calcium; the pick-and-place component is arranged on the detection part and is used to release the metal calcium. The present application has the effect of improving the cutting stability of the metal calcium.
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Description

Technical Field

[0001] The present application relates to the technical field of metal shearing, and in particular to a metal calcium shearing machine. Background Art

[0002] Calcium metal has a wide range of applications in the industrial field, especially in alloy manufacturing and metallurgy. Calcium metal is used as an important additive to improve the performance of metal materials. Precisely controlling the size of calcium metal is crucial for metal processing.

[0003] At present, general shearing devices usually use manual clamping tools or traditional clamping mechanisms to fix the columnar metal calcium. The traditional clamping mechanism fixes the material through a mechanical arm or a pneumatic clamp.

[0004] However, during the cutting process, due to the smooth surface of metal calcium, it is easy to slide when clamped, making it difficult to achieve accurate and stable clamping, especially when material deviation is prone to occur during the shearing process. Summary of the invention

[0005] In order to improve the cutting stability of metallic calcium, the present application provides a metallic calcium shearing machine.

[0006] The present application provides a metal calcium shearing machine, which adopts the following technical solution:

[0007] A metal calcium shearing machine, comprising:

[0008] Support table;

[0009] A fixing assembly, comprising a detection part and a fixing part, wherein the detection part and the fixing part are both arranged on the support platform, the detection part is used to measure the size of the metal calcium, and the fixing part is used to clamp the metal calcium;

[0010] A shearing assembly is disposed on the support platform and is used for cutting metallic calcium;

[0011] A pick-and-place assembly is disposed on the detection portion and is used to release metallic calcium;

[0012] The detection unit comprises:

[0013] A cushion block is arranged on the support platform;

[0014] A plurality of airbag rings are provided, the plurality of airbag rings are sequentially sleeved in the radial direction and are interconnected through connecting pipes, and the airbag rings are fixed on the cushion block;

[0015] The fixing portion comprises:

[0016] A plurality of fixed telescopic rods are provided, and the plurality of fixed telescopic rods are arranged around the cushion block. The fixed telescopic rods are fixed on the support platform, and the movable ends are arranged in a direction close to the cushion block;

[0017] The adjustable telescopic rods 1 are provided in plurality, and the plurality of the adjustable telescopic rods 1 correspond one-to-one with the plurality of the fixed telescopic rods. The adjustable telescopic rods 1 are fixedly arranged on the support platform, and the non-rod cavity is communicated with the connecting pipe;

[0018] The second adjusting telescopic rod is provided in plurality, and the plurality of the second adjusting telescopic rods correspond one-to-one to the plurality of the fixed telescopic rods. The second adjusting telescopic rod is fixedly arranged on the support platform, and the rodless cavity is communicated with the rodless cavity of the fixed telescopic rod;

[0019] Wherein, a lever is hinged on the movable ends of the first adjusting telescopic rod and the second adjusting telescopic rod, and the lever is connected to the support platform through an adjusting part.

[0020] By adopting the above technical solution, the metal calcium is supported and placed by the support table, and then the detection part measures the size of the metal calcium and outputs a volume signal of the metal calcium to the fixing part. The fixing part responds to the volume signal output by the detection part and clamps the metal calcium, thereby improving the cutting stability of the metal calcium.

[0021] Then, the shearing component cuts the metal calcium. After the cutting is completed, the pick-and-place component releases the metal calcium, making it easy to pick and place the metal calcium. Through the automated shearing and pick-and-place process, the shearing efficiency of the metal calcium is significantly improved.

[0022] Specifically, the metal calcium is placed on the pad. Under the action of its own weight, the metal calcium squeezes the airbag ring, the internal volume of the airbag ring decreases, and the gas inside the airbag ring is discharged. When the volume of the metal calcium is larger, more airbag rings are squeezed and more gas is discharged. On the contrary, when the volume of the metal calcium is smaller, fewer airbag rings are squeezed and less gas is discharged. The volume of the metal calcium can be known by the amount of discharged gas, thereby improving the accuracy of the measurement.

[0023] The metal calcium squeezes the airbag ring, and the internal volume of the airbag ring decreases. The gas inside the airbag ring is discharged into the rodless cavity of the adjusting telescopic rod one through the connecting pipe, and the volume of the rodless cavity of the adjusting telescopic rod one increases. The movable end of the adjusting telescopic rod one moves, pushing the lever to rotate, and the lever squeezes the movable end of the adjusting telescopic rod two to move, and the internal volume of the rodless cavity of the adjusting telescopic rod two decreases. The gas in the rodless cavity of the adjusting telescopic rod two enters the rodless cavity of the fixed telescopic rod, and the internal volume of the rodless cavity of the fixed telescopic rod increases. The movable end of the fixed telescopic rod moves toward the direction close to the metal calcium, and finally clamps the metal calcium. During the clamping process, the adjusting part adjusts the fulcrum position of the lever. When the volume of the metal calcium is larger, more airbag rings are squeezed, and more gas is discharged. The adjusting part drives the fulcrum position of the lever closer to the adjusting telescopic rod two, so that the metal calcium can be accurately clamped according to the volume of the metal calcium, thereby improving the clamping stability.

[0024] Optionally, the adjustment unit includes:

[0025] A collar, sleeved on the lever, wherein in an initial state, the collar is located on a side close to the first adjusting telescopic rod;

[0026] A support rod, one end of which is fixedly connected to the collar;

[0027] A movable telescopic rod is fixedly mounted on the support platform, and a movable end is fixedly connected to an end of the support rod away from the sleeve ring, and a rodless cavity of the movable telescopic rod is connected to the connecting pipe through a guide pipe;

[0028] Wherein, a flow regulating valve is arranged on the flow guide pipe.

[0029] By adopting the above technical solution, the metal calcium squeezes the airbag ring, the internal volume of the airbag ring is reduced, and the gas inside the airbag ring enters the guide tube through the connecting pipe. The flow regulating valve controls the opening and closing degree according to the gas flow, and adjusts the amount of gas entering the rodless cavity of the movable telescopic rod. The movable end of the movable telescopic rod drives the support rod to move, so that the support rod drives the sleeve ring to move.

[0030] When the volume of the metal calcium is larger, more airbag circles are squeezed, more gas is discharged, the gas flow rate increases, the flow regulating valve is opened more, the gas volume entering the rodless cavity of the movable telescopic rod is larger, the movable end of the movable telescopic rod moves more, and the telescopic amount of the adjustable telescopic rod 2 is smaller;

[0031] On the contrary, when the volume of metallic calcium is smaller, the fewer air bag circles are squeezed, the less gas is discharged, the gas flow rate decreases, the flow regulating valve is opened less, the amount of gas entering the rodless cavity of the movable telescopic rod is smaller, the movement of the movable end of the movable telescopic rod is smaller, and the telescopic amount of the adjustable telescopic rod 2 is larger; through the telescopic action of the movable telescopic rod, the fulcrum position of the lever can be accurately adjusted, thereby improving the accuracy of clamping.

[0032] Optionally, the cutting assembly comprises:

[0033] A gantry frame is fixed on the support platform;

[0034] A cylinder is fixed on the gantry and electrically connected to an external controller;

[0035] The cutting machine is fixedly arranged on the movable end of the cylinder and is located above the cushion block. The cutter head of the cutting machine is arranged in a direction close to the cushion block.

[0036] By adopting the above technical solution, when the metal calcium is clamped stably, the external controller controls the movement of the movable end of the cylinder, and the movable end of the cylinder drives the cutting machine to move to the position of the metal calcium to cut the metal calcium. By adjusting the stroke and speed of the cylinder, the descent distance and cutting speed of the cutting machine can be accurately controlled, thereby easily ensuring the accuracy and efficiency of the cutting.

[0037] Optionally, the pick-and-place component includes:

[0038] A sleeve, which is sleeved on the cushion block and fixedly connected to the support platform;

[0039] An electric telescopic rod, fixedly disposed in the sleeve, and a movable end thereof is fixedly connected to the cushion block;

[0040] The vibration sensor is fixed on the sleeve, and the electric telescopic rod and the vibration sensor are both electrically connected to an external controller.

[0041] By adopting the above technical solution, when the cutting machine cuts the metal calcium, the pad vibrates, the vibration sensor detects the pad, and outputs a vibration signal to the external controller. When the cutting is completed, the external controller controls the active end of the electric telescopic rod to retract, and the active end of the electric telescopic rod drives the pad to move downward, so that the metal calcium is separated from the airbag ring, so that the active end of the fixed telescopic rod can easily loosen the metal calcium, and then it is easy to take the metal calcium.

[0042] Optionally, a protective pad is fixed on the movable end of the fixed telescopic rod.

[0043] By adopting the above technical solution, it is possible to effectively prevent the movable end of the fixed telescopic rod from being scratched when contacting the surface of the metal calcium.

[0044] Optionally, the protection pad is made of elastic material.

[0045] By adopting the above technical solution, the elastic material has good buffering performance and can form a soft connection between the movable end of the fixed telescopic rod and the metal calcium, effectively reducing the damage to the metal calcium caused by external forces such as vibration and impact.

[0046] Optionally, the airbag ring is made of elastic material.

[0047] By adopting the above technical solution, the airbag ring has a certain elasticity and buffering effect. During the detection process, the airbag ring contacts the metal calcium without causing damage or scratches to the metal calcium, thereby protecting the surface quality of the metal calcium.

[0048] In summary, the present application includes at least one of the following beneficial technical effects:

[0049] By setting up the detection part and the fixing part, the size of the metal calcium can be measured, and the metal calcium can be accurately clamped according to the volume of the metal calcium, thereby improving the cutting stability of the metal calcium;

[0050] By setting up the gantry, cylinder and cutting machine, and adjusting the stroke and speed of the cylinder, the descending distance and cutting speed of the cutting machine can be accurately controlled, so that it is easy to ensure the accuracy and efficiency of cutting;

[0051] By arranging the sleeve, the electric telescopic rod and the vibration sensor, the metal calcium is separated from the airbag ring, so that the movable end of the fixed telescopic rod is easy to release the metal calcium, and then the metal calcium is easy to take. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application;

[0053] Figure 2 yes Figure 1 Magnified view at A in the middle;

[0054] Figure 3 It is a partial cross-sectional view of the fixing component in the embodiment of the present application.

[0055] Description of reference numerals:

[0056] 1. Support platform; 11. Support column; 2. Fixed assembly; 21. Detection part; 211. Cushion block; 212. Airbag ring; 2121. Connecting pipe; 22. Fixed part; 221. Fixed telescopic rod; 2211. Protective pad; 2212. Drainage tube; 222. Adjustable telescopic rod one; 223. Adjustable telescopic rod two; 224. Lever; 23. Adjustment part; 231. Ring; 232. Support rod; 233. Mobile telescopic rod; 2331. Guide tube; 2332. Flow regulating valve; 3. Shearing assembly; 31. Gantry; 32. Cylinder; 33. Cutting machine; 4. Pick-and-place assembly; 41. Sleeve; 42. Electric telescopic rod; 43. Vibration sensor. DETAILED DESCRIPTION

[0057] The following is combined with Figure 1-3 This application is described in further detail.

[0058] The present application embodiment discloses a metal calcium shearing machine. Figure 1 , Figure 2 and Figure 3 A metal calcium shearing machine includes a support platform 1, a fixed component 2, a shearing component 3 and a pick-and-place component 4. The fixed component 2 is arranged on the support platform 1 and is used to clamp the metal calcium; the shearing component 3 is arranged on the support platform 1 and is located above the metal calcium, and the shearing component 3 is used to cut the metal calcium; the pick-and-place component 4 is arranged on the fixed component 2 and is used to release the metal calcium.

[0059] When in use, the metal calcium is placed on the support table 1, and the fixing component 2 clamps the metal calcium to improve the cutting stability of the metal calcium; then, the shearing component 3 cuts the metal calcium. When the cutting is completed, the pick-up and placement component 4 releases the metal calcium, making it easy to pick up and place. Through the automated shearing and pick-up and placement process, the shearing efficiency of the metal calcium is significantly improved.

[0060] Reference Figure 1 , Figure 2 and Figure 3 The support platform 1 is vertically arranged, the fixing assembly 2 includes a detection part 21, a fixing part 22 and an adjustment part 23, the detection part 21 includes a cushion block 211 and an airbag ring 212, the cushion block 211 is arranged on the top surface of the support platform 1 and is located at the center of the support platform 1. There are multiple airbag rings 212, and the multiple airbag rings 212 are sequentially sleeved in the radial direction and are interconnected through a connecting pipe 2121. The airbag ring 212 is fixed on the cushion block 211 and is made of elastic material.

[0061] Reference Figure 1 and Figure 2 The fixed part 22 includes a fixed telescopic rod 221, an adjustable telescopic rod 1 222 and an adjustable telescopic rod 223. A plurality of fixed telescopic rods 221 are provided, and the plurality of fixed telescopic rods 221 are evenly arranged around the cushion block 211. The fixed telescopic rod 221 is fixed on the support platform 1 through the support column 11, and the movable end is arranged in a direction close to the cushion block 211.

[0062] Reference Figure 2 A protective pad 2211 is fixed on the movable end of the fixed telescopic rod 221. The protective pad 2211 is in the shape of an arc plate and is vertically arranged. The concave surface of the protective pad 2211 is arranged in a direction close to the metal calcium. The protective pad 2211 is made of elastic material.

[0063] Reference Figure 1 and Figure 2There are multiple adjustable telescopic rods 222, and the multiple adjustable telescopic rods 222 correspond one by one to the multiple fixed telescopic rods 221. The adjustable telescopic rod 222 is fixed on the support platform 1 through the support column 11, and the rodless cavity is connected to the connecting pipe 2121, and air flows between the rodless cavity of the adjustable telescopic rod 222 and the connecting pipe 2121.

[0064] Reference Figure 1 and Figure 2 There are multiple adjustable telescopic rods 223, and the multiple adjustable telescopic rods 223 correspond one-to-one to the multiple fixed telescopic rods 221. The adjustable telescopic rods 223 are fixed on the support platform 1 through the support column 11, and the rodless cavity is connected to the rodless cavity of the fixed telescopic rod 221 through a drainage tube 2212, and air flows between the two through the drainage tube 2212.

[0065] Reference Figure 2 A lever 224 is hinged on the movable ends of the adjusting telescopic rod 1 222 and the adjusting telescopic rod 223 , and both ends of the lever 224 are hinged to the movable ends of the adjusting telescopic rod 1 222 and the adjusting telescopic rod 223 , respectively.

[0066] Reference Figure 1 and Figure 2 The adjusting part 23 is provided with multiple groups, and the multiple groups of adjusting parts 23 correspond one by one to the multiple fixed telescopic rods 221. The adjusting part 23 includes a ring 231, a support rod 232 and a movable telescopic rod 233. The ring 231 is sleeved on the lever 224. In the initial state, the ring 231 is located on the side close to the adjusting telescopic rod 222.

[0067] Reference Figure 1 and Figure 2 One end of the support rod 232 is fixedly connected to the ring 231, the movable telescopic rod 233 is fixedly arranged on the support platform 1 through the support column 11, and the movable end is fixedly connected to the end of the support rod 232 away from the ring 231, the rodless cavity of the movable telescopic rod 233 is connected to the connecting pipe 2121 through the guide pipe 2331, and the guide pipe 2331 is provided with a flow regulating valve 2332.

[0068] When in use, the metal calcium is placed on the cushion block 211, and the metal calcium squeezes the airbag ring 212, and the air inside the airbag ring 212 flows into the connecting pipe 2121 and the guide pipe 2331. The flow regulating valve 2332 detects the air flow in the guide pipe 2331 and controls the opening and closing degree. The air enters the rodless cavity of the movable telescopic rod 233, and the air squeezes the movable end of the movable telescopic rod 233 to move. The movable end of the movable telescopic rod 233 drives the support rod 232 to move, so that the support rod 232 drives the sleeve ring 231 to move, and the fulcrum position of the lever 224 is adjusted.

[0069] At the same time, air is discharged into the rodless cavity of the adjustable telescopic rod 1 222 through the connecting pipe 2121, and the air squeezes the movable end of the adjustable telescopic rod 1 222 to move, pushing the lever 224 to rotate around the fulcrum, and the lever 224 squeezes the movable end of the adjustable telescopic rod 223 to move, and the movable end of the adjustable telescopic rod 223 discharges the air inside the rodless cavity into the rodless cavity of the fixed telescopic rod 221 through the drainage pipe 2212, and the air squeezes the movable end of the fixed telescopic rod 221 to move in the direction close to the metal calcium, and finally clamps the metal calcium;

[0070] When the volume of the metal calcium is larger, more airbag circles are squeezed, more gas is discharged, the gas flow rate increases, the flow regulating valve 2332 is opened more, the gas volume entering the rodless cavity of the movable telescopic rod 233 is larger, the movable end of the movable telescopic rod 233 moves more, the fulcrum position of the lever 224 is closer to the adjusting telescopic rod 223, so that the telescopic amount of the adjusting telescopic rod 223 is smaller;

[0071] On the contrary, when the volume of metallic calcium is smaller, fewer air bag circles are squeezed, and less gas is discharged, the gas flow rate decreases, the flow regulating valve 2332 is opened to a smaller extent, the amount of gas entering the rodless cavity of the movable telescopic rod 233 is smaller, and the movement of the movable end of the movable telescopic rod 233 is smaller, so that the telescopic amount of the adjustable telescopic rod 223 is larger. Through the telescopic action of the movable telescopic rod 233, the fulcrum position of the lever 224 can be accurately adjusted, thereby improving the clamping accuracy.

[0072] Reference Figure 1 The shearing assembly includes a gantry 31, a cylinder 32 and a cutting machine 33. The gantry 31 is in a rectangular frame shape and is vertically arranged. The gantry 31 is fixed on the support platform 1. The cylinder 32 is vertically arranged, and the movable end is arranged in a vertically downward direction. The fixed end of the cylinder 32 is fixed on the inner side of the gantry 31, and the cylinder 32 is electrically connected to the external controller.

[0073] The cutter 33 is fixed on the movable end of the cylinder 32 and is located above the cushion block 211 . The cutter head of the cutter 33 is arranged toward the cushion block 211 .

[0074] During use, after the metal calcium is clamped stably, the external controller controls the movable end of the cylinder 32 to move downward, and the movable end of the cylinder 32 drives the cutter 33 to move to the position of the metal calcium, and the cutter 33 cuts the metal calcium, thereby easily ensuring the accuracy and efficiency of the cutting.

[0075] Reference Figure 1 and Figure 3The pick-and-place assembly 4 includes a sleeve 41, an electric telescopic rod 42 and a vibration sensor 43. The sleeve 41 is vertically arranged and sleeved on the cushion block 211. The sleeve 41 is fixedly connected to the support platform 1. The electric telescopic rod 42 is fixedly arranged in the sleeve 41. The fixed end of the electric telescopic rod 42 is fixedly connected to the support platform 1, and the movable end is fixedly connected to the cushion block 211. The vibration sensor 43 is fixedly arranged on the sleeve 41. The electric telescopic rod 42 and the vibration sensor 43 are both electrically connected to the external controller.

[0076] During use, when the cutting machine 33 cuts the metal calcium, the metal calcium vibrates and the pad 211 vibrates accordingly. The vibration sensor 43 detects the pad 211 and outputs a vibration signal to the external controller. When the cutting is completed, the external controller controls the active end of the electric telescopic rod 42 to retract, and the active end of the electric telescopic rod 42 drives the pad 211 to move downward, so that the metal calcium is separated from the airbag ring 212, so that the active end of the fixed telescopic rod 221 can easily loosen the metal calcium, and then it is easy to take the metal calcium.

[0077] The implementation principle of a metal calcium shearing machine in the embodiment of the present application is as follows: metal calcium is placed on the cushion block 211, the metal calcium squeezes the airbag ring 212, the air inside the airbag ring 212 flows into the connecting pipe 2121 and the guide pipe 2331, the flow regulating valve 2332 detects the air flow in the guide pipe 2331, controls the opening and closing degree, the air enters the rodless cavity of the movable telescopic rod 233, the air squeezes the movable end of the movable telescopic rod 233 to move, the movable end of the movable telescopic rod 233 drives the support rod 232 to move, so that the support rod 232 drives the sleeve ring 231 to move, and the fulcrum position of the lever 224 is adjusted;

[0078] At the same time, air is discharged into the rodless cavity of the adjustable telescopic rod 1 222 through the connecting pipe 2121, and the air squeezes the movable end of the adjustable telescopic rod 1 222 to move, pushing the lever 224 to rotate around the fulcrum, and the lever 224 squeezes the movable end of the adjustable telescopic rod 223 to move, and the movable end of the adjustable telescopic rod 223 discharges the air inside the rodless cavity into the rodless cavity of the fixed telescopic rod 221 through the drainage pipe 2212, and the air squeezes the movable end of the fixed telescopic rod 221 to move in the direction close to the metal calcium, and finally clamps the metal calcium, thereby improving the cutting stability of the metal calcium during the cutting process;

[0079] When the metal calcium is stably clamped, the external controller controls the movable end of the cylinder 32 to move downward, and the movable end of the cylinder 32 drives the cutter 33 to move to the position of the metal calcium, and the cutter 33 cuts the metal calcium;

[0080] When the cutting machine 33 cuts the metal calcium, the metal calcium vibrates and the pad 211 vibrates accordingly. The vibration sensor 43 detects the pad 211 and outputs a vibration signal to the external controller. When the cutting is completed, the external controller controls the active end of the electric telescopic rod 42 to retract, and the active end of the electric telescopic rod 42 drives the pad 211 to move downward, so that the metal calcium is separated from the airbag ring 212, so that the active end of the fixed telescopic rod 221 can easily loosen the metal calcium, thereby improving work efficiency.

[0081] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal calcium shearing machine, characterized in that: include: Support platform (1); A fixing assembly (2), comprising a detection portion (21) and a fixing portion (22), wherein the detection portion (21) and the fixing portion (22) are both arranged on the support platform (1), the detection portion (21) is used to measure the size of the metal calcium, and the fixing portion (22) is used to clamp the metal calcium; A shearing assembly (3) is arranged on the support platform (1) and is used for cutting metallic calcium; A pick-and-place component (4) is disposed on the detection portion (21) and is used to release metallic calcium; The detection unit (21) comprises: A cushion block (211) is arranged on the support platform (1); A plurality of airbag rings (212) are provided, and the plurality of airbag rings (212) are sequentially sleeved in a radial direction and are interconnected via a connecting tube (2121), and the airbag rings (212) are fixed on the cushion block (211); The fixing portion (22) comprises: A plurality of fixed telescopic rods (221) are provided, and the plurality of fixed telescopic rods (221) are arranged around the cushion block (211); the fixed telescopic rods (221) are fixedly mounted on the support platform (1), and the movable ends are arranged in a direction close to the cushion block (211); A plurality of adjustable telescopic rods (222) are provided, the plurality of adjustable telescopic rods (222) corresponding one to one with the plurality of fixed telescopic rods (221), the adjustable telescopic rods (222) being fixed on the support platform (1) and having no rod cavity in communication with the connecting pipe (2121); A plurality of adjustable telescopic rods (223) are provided, the plurality of adjustable telescopic rods (223) corresponding one to one with the plurality of fixed telescopic rods (221), the adjustable telescopic rods (223) being fixed on the support platform (1), and the rodless cavity is in communication with the rodless cavity of the fixed telescopic rod (221); Wherein, a lever (224) is hingedly connected to the movable ends of the first adjusting telescopic rod (222) and the second adjusting telescopic rod (223), and the lever (224) is connected to the support platform (1) via an adjusting portion (23); The adjustment unit (23) comprises: A collar (231) is sleeved on the lever (224); in an initial state, the collar (231) is located on a side close to the first adjustable telescopic rod (222); A support rod (232), one end of which is fixedly connected to the sleeve ring (231); A movable telescopic rod (233) is fixedly mounted on the support platform (1), and a movable end is fixedly connected to an end of the support rod (232) away from the collar (231); a rodless cavity of the movable telescopic rod (233) is connected to the connecting pipe (2121) via a flow guide pipe (2331); Wherein, a flow regulating valve (2332) is provided on the flow guide pipe (2331).

2. A metal calcium shearing machine according to claim 1, characterized in that: The shearing component (3) comprises: A gantry (31) is fixedly mounted on the support platform (1); A cylinder (32) is fixedly mounted on the gantry (31) and electrically connected to an external controller; The cutter (33) is fixedly mounted on the movable end of the cylinder (32) and is located above the cushion block (211). The cutter head of the cutter (33) is arranged in a direction close to the cushion block (211).

3. A metal calcium shearing machine according to claim 1, characterized in that: The pick-and-place assembly (4) comprises: A sleeve (41) is sleeved on the cushion block (211) and is fixedly connected to the support platform (1); An electric telescopic rod (42) is fixedly disposed in the sleeve (41), and a movable end thereof is fixedly connected to the cushion block (211); The vibration sensor (43) is fixedly mounted on the sleeve (41), and the electric telescopic rod (42) and the vibration sensor (43) are both electrically connected to an external controller.

4. A metal calcium shearing machine according to claim 1, characterized in that: A protective pad (2211) is fixedly provided on the movable end of the fixed telescopic rod (221).

5. A metal calcium shearing machine according to claim 4, characterized in that: The protection pad (2211) is made of elastic material.

6. A metal calcium shearing machine according to claim 1, characterized in that: The airbag ring (212) is made of elastic material.

Citation Information

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