CN114323734A - A cooling bed sampling detection robot - Google Patents

Abstract

The invention belongs to the technical field of sampling detection, and discloses a cold bed sampling detection robot, which comprises: a sampling device, comprising: a cutting blade (100) for cutting a bar material, the cutting blade (100) being disposed above the bar material; a support (101) fixed to the frame; a baffle (102) for baffling the rod material; a reciprocating unit (200) that drives a screw-nut mechanism by a motor (201) to enable the baffle plate (102) to reciprocate; a detection device, comprising: a detection head (700) capable of detecting the size of the bar; a second support (701) fixed to the frame; and a first moving part (800) which drives a screw slider mechanism through a first motor (801) so that the detection head can transversely reciprocate and simultaneously drives the detection head (700) to rotate around the bar through a second motor (809). The invention improves the stability of detection and can avoid accidents caused by instability of the detection head.

Description

A cooling bed sampling detection robot

technical field

The invention relates to the field of sampling detection, in particular to a cooling bed sampling detection robot.

Background technique

The cooling bed is one of the indispensable auxiliary equipment for small and medium-sized bar workshops. Its function is to cut the rods into double lengths by flying shears after rolling by the rolling mill, transport and unload them to the cooling bed rack for cooling, and then collect them in groups by the cooling bed unloading device and send them to the output roller table. Then it is sent to the cold shear by the output roller table to be cut into fixed-length products. The design quality and installation accuracy of the cooling bed directly determine the final quality of the product. After the bar product is sampled on the cooling bed, the sample is in a high temperature state, and the surrounding environment is also around 100 ℃. The working environment of the personnel working near the cooling bed is harsh, and improper operation will increase the risk of burns. The bar has a large error, which affects the use. When a large batch of bars needs to be cut, it will affect the production efficiency and thus the sampling efficiency.

At present, the detection of bars is mainly carried out by setting up sensors, which can only obtain the length signal, but cannot detect the diameter of the bar and whether there are surface defects. The stability, timeliness and accuracy of the data are affected, resulting in the absence, interruption or error of the length signal, resulting in serious production accidents.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a cooling bed sampling detection robot that can speed up production efficiency, reduce potential safety hazards, and reduce cutting errors.

A cooling bed sampling inspection robot, comprising:

Sampling device, including:

a cutting knife, which is used for cutting the bar, and the cutting knife is arranged above the bar;

a support, which is fixed to the frame;

baffles, which are used to space the bars;

a reciprocating moving part, which enables the baffle to move back and forth through a motor-driven lead screw nut mechanism;

Detection device, including:

A detection head, which can detect the size of the bar;

a second support, which is fixed with the frame;

The first moving part drives the lead screw slider mechanism through the first motor to enable the detection head to reciprocate laterally while driving the detection head to rotate around the bar through the second motor.

Further: the reciprocating part includes a motor, an output shaft, a first lead screw, a first bearing seat, a first nut, and a first guide rod;

The support is fixed to the motor, the output shaft of the motor is fixed to the first lead screw, the first lead screw is mounted on the first bearing seat through a bearing, and the first bearing seat is fixed to the support, The first lead screw is threadedly connected with the first nut, the first nut is connected with the first guide rod, the first guide rod is fixed with the support, and the first nut is connected with the baffle plate.

Further: the first nut is fixed with one end of the first guide rail, and the other end of the first guide rail is fixed with a first sliding block, the first sliding block is arranged on the first guide rod and moves along, The first sliding block is fixed to the baffle plate, the first guide rail is provided with a first clamping slot, a bar can be arranged in the first clamping slot, and the inner circumferential surface of the first clamping slot is the same as the one. The outer circumferential surfaces of the rods are matched, and the rods can move along the first clamping grooves.

Further: the sampling device for a cooling bed sampling detection robot also includes a robotic arm, one end of the robotic arm is fixed to the frame, the other end of the robotic arm is fixed to the sampling head, and the sampling head can be attached to the rod. material clip.

Further: the sampling device for a cooling bed sampling detection robot further includes a fine saw machine, and the fine saw machine is fixed to the frame;

The upper surface and the lower surface of the first guide rail can open multiple groups of the first clamping grooves at the same time; a first groove is set on the first guide rail, and the first groove is arranged on the sampling head below.

The cutting knife is fixed to the piston rod of the hydraulic cylinder, and the hydraulic cylinder is fixed to the support.

The power supply module of the hydraulic cylinder includes a battery, an electric control module, and a wireless communication module. The wireless communication module can be connected to a user terminal. The wireless communication module is electrically connected to the electric control module. The electric control module is connected to the battery and the motor. connect.

Further: the first moving part includes a first motor, a first output shaft, a first connecting plate, a second connecting plate, a third connecting plate, a first guide groove, a second nut, a second lead screw, a second connecting plate, and a second connecting plate. motor;

The second support is connected to the first motor, the first output shaft of the first motor is fixed coaxially with the middle of the first connecting plate, and one end of the first connecting plate and the second connecting plate is vertically fixed , the other end of the second connecting plate is vertically fixed with the third connecting plate, the second connecting plate is provided with a first guide groove, and a second nut that can move along the first guide groove is arranged in the first guide groove, so The second nut is threadedly connected to the second lead screw, the second lead screw is mounted on the third connecting plate through a bearing, the second lead screw is coaxially fixed with the second motor, and the second motor is connected to the third connecting plate. The third connecting plate is fixed;

The second nut is fixed with the detection head.

Further: the second moving part includes a third motor, a third lead screw, a third nut, and a second guide rail;

The second support is fixed to the third motor, the third motor is coaxially fixed to the third lead screw, the third lead screw is threadedly connected with a third nut, and the third nut is arranged on the second The second guide rail is fixed to the second support, the second lead screw is mounted on the second guide rail through a bearing, and the third nut is fixed to the first motor.

Further: the detection head is connected with the display module, the display module is fixed with the protective door, and the protective door is slidably connected with the second support;

The second nut is a dovetail nut, and the first guide groove is a dovetail groove matched with the shape of the second nut;

The third nut is a dovetail nut, and the second guide rail is a dovetail guide that matches the shape of the third nut.

Further: the detection head is a laser measuring instrument; the connection between the detection head and the display module is electrical connection.

Further: the power supply modules of the first motor and the second motor each include a battery, an electric control module, and a wireless communication module, the wireless communication module can be connected to a user terminal, and the wireless communication module is electrically connected to the electric control module. connection, the electronic control module is connected with the battery and the motor;

The rod can be arranged on a support frame, and the support frame is fixed to the second support.

The difference between the sampling device for a cooling bed sampling inspection robot of the present invention and the prior art is that the sampling device for a cooling bed sampling inspection robot of the present invention drives the lead screw nut mechanism through the motor to enable the baffle to reciprocate Move, when the baffle is overlapped with the bar, the baffle can block the bar, and the bar cannot move forward at this time. When the materials are overlapped, the baffle cannot block the bar, and the bar can move forward to the lower part of the cutting knife, so when the cutting knife moves downward, the bar can be cut off. The above content can control the automatic feeding of the bar, so as to complete the process of automatic cutting, and the cutting bar can be cut by machine instead of manual cutting, which greatly protects the safety of the operator, and at the same time, the automatic cutting through this device can speed up production. Efficiency, reduce the error of the bar after cutting, reduce the cutting time, and improve the sampling speed.

The difference between the detection device for a cooling bed sampling detection robot of the present invention and the prior art is that the detection device for a cooling bed sampling detection robot of the present invention can drive the lead screw slider mechanism by the first motor to make the When the first motor drives the detection head to reciprocate laterally, the detection head is driven to rotate around the bar by the second motor, so that the length of the bar can be detected by the lateral reciprocating movement, and the bar can be detected by rotating The diameter of the outer circumferential surface of the bar can be detected, and whether the outer circumferential surface of the bar is defective can be detected, the work efficiency is improved, the detection stability is improved, and the accident caused by the instability of the detection head can be avoided.

A sampling device for a cooling bed sampling detection robot of the present invention will be further described below with reference to the accompanying drawings.

Description of drawings

Fig. 1 is a first perspective axonometric view of a sampling device for a cooling bed sampling detection robot;

Fig. 2 is a second perspective axonometric view of a sampling device for a cooling bed sampling detection robot;

Fig. 3 is a partial enlarged view of a side view of a sampling device for a cooling bed sampling detection robot.

4 is a partial enlarged view of a front view of a detection device for a cooling bed sampling detection robot;

Fig. 5 is a partial enlarged view of a top view of a detection device for a cooling bed sampling detection robot shown in Fig. 4;

FIG. 6 is an axonometric view of a detection device for a cooling bed sampling detection robot.

Detailed ways

As shown in Figures 1 to 6, and referring to Figures 1 and 3, a sampling device for a cooling bed sampling detection robot, comprising:

a cutting knife 100, which is used for cutting the bar, and the cutting knife 100 is arranged above the bar;

a support 101, which is fixed with the frame;

baffles 102, which are used to space the bars;

The reciprocating moving part 200 drives the screw nut mechanism through the motor 201 to enable the baffle plate 102 to reciprocate.

In the present invention, the lead screw nut mechanism is driven by the motor 201 to enable the baffle 102 to move back and forth. When the baffle 102 overlaps with the bar, the baffle 102 can block the bar. When the bar cannot move forward, when the motor 201 drives the baffle 102 to move so as not to overlap with the bar, the baffle 102 cannot block the bar, and the bar can move toward the bar. The front moves to the bottom of the cutting knife 100, so when the cutting knife moves downward, the bar can be cut off. The present invention can control the automatic feeding of the bar through the above content, so as to complete the process of automatic cutting, and the cutting bar can be cut. The material is cut by machine instead of manual cutting, which greatly protects the safety of the operator. At the same time, the automatic cutting of the device can speed up the production efficiency, reduce the error of the cut bar, reduce the cutting time, and improve the sampling speed.

The power supply module of the motor 201 includes a battery, an electric control module, and a wireless communication module, the wireless communication module can be connected to a user terminal, the wireless communication module is electrically connected to the electric control module, and the electric control module is connected to the battery connected to the motor.

In the present invention, the user terminal can wirelessly control the reciprocating part 200 through the above-mentioned power module, so that the user terminal can wirelessly control the switch, the rotation direction and the rotation rate of the reciprocating part 200 to adjust the speed and position of the baffle 102 in the longitudinal reciprocating movement. .

The lead screw nut device includes: a first lead screw 203 , a first bearing seat 204 , a first nut 205 , and a first guide rod 206 .

Preferably, referring to FIGS. 1 and 3 , the reciprocating portion 200 includes a motor 201, an output shaft 202, a first lead screw 203, a first bearing seat 204, a first nut 205, and a first guide rod 206;

The support 101 is fixed to the motor 201, the output shaft 202 of the motor 201 is fixed to the first lead screw 203, and the first lead screw 203 is mounted on the first bearing seat 204 through a bearing, and the first lead screw 203 is mounted on the first bearing seat 204. The bearing seat 204 is fixed to the support 101 , the first lead screw 203 is threadedly connected to the first nut 205 , the first nut 205 is connected to the first guide rod 206 , and the first guide rod 206 is fixed to the support 101 , the first nut 205 is connected with the baffle 102 .

In the present invention, the rotation of the output shaft 202 of the motor 201 drives the first lead screw 203 to rotate, and the first lead screw 203 drives the first nut 205 to move along the length direction of the first guide rod 206 . The first nut 205 drives the baffle plate 102 to move along the length direction of the first guide rod 206. In a normal state, the first baffle plate 102 is disposed on the side away from the motor 201, and can overlap with the rod. Then, when the motor 201 is energized, the output shaft 202 of the motor 201 drives the first lead screw 203 to rotate clockwise, and the first lead screw 203 drives the first nut 205 to move closer to the motor 201 At this time, the baffle 102 does not overlap with the bar, and at this time, the bar can move forward through the gap between the baffle 102 and the support 101 to complete the feeding. When the cutting knife 100 moves downward, the bar is cut off.

The first nut 205 is fixed to the baffle 102 .

Wherein, the first nut 205 can be arranged on the first guide rod 206 and move along the same.

The present invention can prevent the first nut 205 from rotating synchronously with the first lead screw 203 through the above structure, so that the lateral movement cannot be driven.

Preferably, referring to FIGS. 1 and 3 , the first nut 205 is fixed to one end of the first guide rail 207 , and the other end of the first guide rail 207 is fixed to the first sliding block 208 , and the first sliding block 208 is arranged at The first guide rod 206 moves up and down, the first slider 208 is fixed to the baffle 102 , the first guide rail 207 is provided with a first slot 210 , and the first slot 210 A rod can be arranged, the inner circumferential surface of the first locking groove 210 is matched with the outer circumferential surface of the rod, and the rod can move along the first locking groove 210 .

The present invention can fix the first nut 205 through the above structure, so that the first nut 205 does not rotate with the rotation of the first lead screw 203 , thereby driving the baffle 102 to follow the first guide rod 206 At the same time, setting the first sliding block 208 can make the movement of the baffle plate 102 more stable, and at the same time, the first guide rail 207 is fixed with the first nut 205, so that the first nut 205 can be horizontally When moving, the first guide rail 207 can be driven to move synchronously. When the first baffle 102 does not overlap with the bar, the bar can move into the first slot 210, which is the movement of the bar. It plays a guiding role, so that the movement of the bar is more stable, so that the cutting knife 100 can cut more accurately when cutting, reduce the error, and improve the cutting precision.

Preferably, referring to FIG. 2 , the sampling device for a cooling bed sampling detection robot further includes a robotic arm 300, one end of the robotic arm is fixed to the frame, and the other end of the robotic arm 300 is fixed to the sampling head 400, The sampling head 400 can be clamped with the rod.

The structures of the robotic arm 300 and the sampling head 400 in the present invention are in the prior art, which will not be repeated here. After the cutting knife 100 completes cutting the bar, the robotic arm 300 can drive the The sampling head 400 moves downward and is clamped with the rod, and the rod is taken out from the first guide rail 207 to perform the next operation. The present invention can reduce human labor and prevent the operator from being injured.

Preferably, referring to FIG. 2 , the sampling device for a cooling bed sampling detection robot further includes a fine saw 500 , and the fine saw 500 is fixed to the frame.

The structure of the fine sawing machine 500 in the present invention is in the prior art, which will not be repeated here. The fine sawing machine 500 performs fine cutting, so that the bar quality can be improved.

Preferably, referring to FIG. 1 , the upper surface and the lower surface of the first guide rail 207 can open multiple sets of the first card slots 210 at the same time.

The present invention can cut a plurality of bars at the same time through the above structure, thereby improving the work efficiency.

Preferably, referring to FIG. 1 , a first groove 211 is defined on the first guide rail 207 , and the first groove 211 is disposed below the sampling head 400 .

According to the present invention, through the above structure, the sampling head 400 can be clamped with the rod when it moves downward, so as to perform sampling.

Preferably, referring to FIG. 3 , the cutting knife 100 is fixed to the piston rod 601 of the hydraulic cylinder 600 , and the hydraulic cylinder 600 is fixed to the support 101 .

In the present invention, the hydraulic cylinder 600 drives the piston rod 601 to reciprocate up and down, and the piston rod 601 drives the cutting knife 100 to reciprocate up and down. When the cutting knife 100 moves downward, the cutting knife 100 can be connected to the The bars are overlapped, and the bars are cut.

Preferably, referring to FIGS. 1 and 3 , the power supply module of the hydraulic cylinder 600 includes a battery, an electric control module, and a wireless communication module, the wireless communication module can be connected to a user terminal, and the wireless communication module is electrically connected to the electric control module , the electronic control module is connected with the battery and the motor.

The present invention enables the user terminal to wirelessly control the switch, moving direction and position of the cutting knife 100 through the above-mentioned power module.

Referring to Figures 4-6, a detection device for a cooling bed sampling detection robot, including

a detection head 700 capable of detecting the size of the bar;

the second support 701, which is fixed with the frame;

The first moving part 800 drives the lead screw slider mechanism through the first motor 801 to enable the detection head to reciprocate laterally, and drives the detection head 700 to rotate around the bar through the second motor 809 .

In the present invention, the first motor 801 drives the lead screw slider mechanism, so that the first motor 801 drives the detection head to reciprocate laterally, and the second motor 809 drives the detection head 700 to wind the rod. The bar rotates, so that the length of the bar can be detected through the lateral reciprocating movement, the diameter of the outer circumference of the bar can be detected through the rotation, and whether the outer circumference of the bar is defective can improve the work efficiency and improve the The stability of the detection can also avoid accidents caused by the instability of the detection head.

The screw-slider mechanism includes: a first connecting plate 803 , a second connecting plate 804 , a third connecting plate 805 , a first guide groove 806 , a second nut 807 , a second lead screw 808 , and a second motor 809 .

Preferably, referring to FIG. 4 , the first moving part 800 includes a first motor 801 , a first output shaft 802 , a first connecting plate 803 , a second connecting plate 804 , a third connecting plate 805 , a first guide groove 806 , and a second connecting plate 804 . Nut 807, second lead screw 808, second motor 809;

The second support 701 is connected to the first motor 801 , the first output shaft 802 of the first motor 801 is fixed coaxially with the middle of the first connecting plate 803 , and the first connecting plate 803 and the second connecting plate 803 are coaxially fixed. One end of the connecting plate 804 is vertically fixed, and the other end of the second connecting plate 804 is vertically fixed with the third connecting plate 805 . A second nut 807 that can move along the second nut 807 is arranged, the second nut 807 is threadedly connected with a second lead screw 808, the second lead screw 808 is mounted on the third connecting plate 805 through a bearing, and the second lead screw 808 is mounted on the third connecting plate 805. The two lead screws 808 are coaxially fixed with the second motor 809, and the second motor 809 is fixed with the third connecting plate 805;

The second nut 807 is fixed to the detection head 700 .

In the present invention, the rotation of the first motor 801 drives the first connecting plate 803 to rotate, the first connecting plate 803 drives the second connecting plate 804 to rotate, and the second connecting plate 804 drives the second nut 807 , the second lead screw 808 , the third connecting plate 805 , and the second motor 809 rotate, and the second lead screw 808 drives the detection head 700 to rotate, so that the 3D size of the bar can be detected. The rotation of the second motor 809 drives the second lead screw 808 to rotate, the second lead screw 808 rotates to drive the second nut 807 to move laterally along the first guide groove 806 , and the second nut 807 drives The detection head 700 moves laterally, so that it can rotate around and detect along the length direction of the bar, so as to determine whether the bar is defective.

The second support 701 is fixed to the first motor 801 .

Preferably, referring to FIGS. 4 and 5 , the second moving part 900 includes a third motor 901, a third lead screw 902, a third nut 903, and a second guide rail 904;

The second support 701 is fixed to the third motor 901, the third motor 901 is coaxially fixed to the third lead screw 902, the third lead screw 902 is threadedly connected to the third nut 903, and the third nut 903 is arranged in and moves along the second guide rail 904, the second guide rail 904 is fixed with the second support 701, the second lead screw 808 is mounted on the second guide rail 904 through a bearing, the The third nut 903 is fixed to the first motor 801 .

In the present invention, the rotation of the third motor 901 drives the third nut 903 to move laterally along the second guide rail 904 , and the third nut 903 drives the first moving part 800 to move laterally along the second guide rail 904 , so as to drive the detection head 700 to move along the second guide rail 904 , the present invention can make the third motor 901 operate when the length of the rod is greater than the length of the first guide groove 806 through the above content. Power-on drives the detection head 700 to move laterally, so that the dimensions of all parts of the bar can be detected.

The power modules of the third motor 901 all include a battery, an electric control module, and a wireless communication module, the wireless communication module can be connected to a user terminal, the wireless communication module is electrically connected to an electric control module, and the electric control module The module is connected to the battery and the motor.

In the present invention, the user terminal can wirelessly control the second moving part 900 through the above-mentioned power module, so that the user terminal can wirelessly control the switch, rotation direction, and rotation rate of the second moving part 900 to adjust the horizontal reciprocating movement of the detection head 700. speed and position.

Preferably, referring to FIG. 6 , the detection head 700 is connected to the display module 1000 , the display module 1000 is fixed to the protective door 1100 , and the protective door 1100 is slidably connected to the second support 701 .

According to the above content, the present invention can close the protective door 1100 during detection, send the detection result to the display module 1000 after the detection, and open the protective door 1100, so as to protect the safety of the operator to a limited extent during the detection.

Preferably, referring to FIGS. 4 and 5 , the second nut 807 is a dovetail nut, and the first guide groove 806 is a dovetail groove that matches the shape of the second nut 807 .

The present invention can avoid the failure of the connection between the second nut 807 and the first guide groove 806 through the above structure, so that the detection head 700 can move stably.

Preferably, referring to FIGS. 4 and 5 , the third nut 903 is a dovetail nut, and the second guide rail 904 is a dovetail guide that matches the shape of the third nut 903 .

The present invention can avoid the failure of the connection between the third nut 903 and the second guide rail 904 through the above structure, so that the detection head 700 can move stably.

Preferably, referring to FIG. 6 , the detection head 700 is a laser measuring instrument.

Preferably, referring to FIG. 6 , the connection between the detection head 700 and the display module 1000 is electrical connection.

Preferably, referring to FIGS. 4 and 5 , the power modules of the first motor 801 and the second motor 809 each include a battery, an electric control module, and a wireless communication module, and the wireless communication module can be connected to a user terminal. The wireless communication module is electrically connected with the electric control module, and the electric control module is connected with the battery and the motor.

In the present invention, the user terminal can wirelessly control the first moving part 800 through the above-mentioned power module, so that the user terminal can wirelessly control the switch, rotation direction and rotation rate of the first moving part 800 to adjust the rotation and lateral reciprocation of the detection head 700 The speed and location of the movement.

Preferably, referring to FIGS. 4 and 5 , the rod can be arranged on a support frame 1200 , and the support frame 1200 is fixed to the second support 701 .

The above-mentioned embodiments are only to describe the preferred embodiments of the present invention, and do not limit the scope of the present invention. On the premise of not departing from the design spirit of the present invention, those of ordinary skill in the art can make various kinds of technical solutions of the present invention. Variations and improvements should fall within the protection scope determined by the claims of the present invention.

Claims (10)

1. The utility model provides a cold bed sampling inspection robot which characterized in that includes:

a sampling device, comprising:

a cutting blade (100) for cutting a bar material, the cutting blade (100) being disposed above the bar material;

a support (101) fixed to the frame;

a baffle (102) for baffling the rod material;

a reciprocating unit (200) that drives a screw-nut mechanism by a motor (201) to enable the baffle plate (102) to reciprocate;

a detection device, comprising:

a detection head (700) capable of detecting the size of the bar;

a second support (701) fixed to the frame;

and a first moving part (800) which drives a screw slider mechanism through a first motor (801) so that the detection head can transversely reciprocate and simultaneously drives the detection head (700) to rotate around the bar through a second motor (809).

2. The cooling bed sampling inspection robot of claim 1, wherein: the reciprocating part (200) comprises a motor (201), an output shaft (202), a first lead screw (203), a first bearing seat (204), a first nut (205) and a first guide rod (206);

the support (101) is fixed with a motor (201), an output shaft (202) of the motor (201) is fixed with a first lead screw (203), the first lead screw (203) is mounted on a first bearing seat (204) through a bearing, the first bearing seat (204) is fixed with the support (101), the first lead screw (203) is in threaded connection with a first nut (205), the first nut (205) is connected with a first guide rod (206), the first guide rod (206) is fixed with the support (101), and the first nut (205) is connected with the baffle (102).

3. The cooling bed sampling inspection robot of claim 2, wherein: first nut (205) are fixed with the one end of first guide rail (207), the other end and first slider (208) of first guide rail (207) are fixed, first slider (208) configuration is in on first guide arm (206) and along removing, first slider (208) with baffle (102) are fixed, first draw-in groove (210) have been seted up on first guide rail (207), can dispose the rod in first draw-in groove (210), the inner circumferential surface of first draw-in groove (210) with the outer circumferential surface of rod cooperatees, the rod can be followed first draw-in groove (210) remove.

4. The cooling bed sampling inspection robot of claim 3, wherein: the utility model provides a sampling device for cold bed sampling test robot still includes arm (300), the one end and the frame of arm are fixed, the other end and sampling head (400) of arm (300) are fixed, sampling head (400) can with the rod joint.

5. The cold bed sampling and detecting robot of claim 4, wherein: the sampling device for the cooling bed sampling detection robot further comprises a fine sawing machine (500), wherein the fine sawing machine (500) is fixed with the rack;

the upper surface and the lower surface of the first guide rail (207) can be simultaneously provided with a plurality of groups of first clamping grooves (210); the first guide rail (207) is provided with a first groove (211), and the first groove (211) is arranged below the sampling head (400).

The cutting knife (100) is fixed with a piston rod (601) of the hydraulic cylinder (600), and the hydraulic cylinder (600) is fixed with the support (101).

The power module of the hydraulic cylinder (600) comprises a battery, an electric control module and a wireless communication module, wherein the wireless communication module can be connected with a user terminal, the wireless communication module is electrically connected with the electric control module, and the electric control module is connected with the battery and a motor.

6. The cooling bed sampling inspection robot of claim 1, wherein: the first moving part (800) comprises a first motor (801), a first output shaft (802), a first connecting plate (803), a second connecting plate (804), a third connecting plate (805), a first guide groove (806), a second nut (807), a second lead screw (808) and a second motor (809);

the second support (701) is connected with a first motor (801), a first output shaft (802) of the first motor (801) is coaxially fixed with the middle of the first connecting plate (803), the first connecting plate (803) is vertically fixed with one end of a second connecting plate (804), the other end of the second connecting plate (804) is vertically fixed with a third connecting plate (805), the second connecting plate (804) is provided with a first guide groove (806), a second nut (807) capable of moving along the first guide groove is arranged in the first guide groove (806), the second nut (807) is in threaded connection with a second lead screw (808), the second lead screw (808) is mounted on the third connecting plate (805) through a bearing, the second lead screw (808) is coaxially fixed with a second motor (809), and the second motor (809) is fixed with the third connecting plate (805);

the second nut (807) is fixed to the inspection head (700).

7. The cooling bed sampling inspection robot of claim 6, wherein: the second moving part (900) comprises a third motor (901), a third lead screw (902), a third nut (903) and a second guide rail (904);

the second support (701) is fixed with a third motor (901), the third motor (901) is coaxially fixed with a third lead screw (902), the third lead screw (902) is in threaded connection with a third nut (903), the third nut (903) is arranged in the second guide rail (904) and moves along the second guide rail, the second guide rail (904) is fixed with the second support (701), the second lead screw (808) is mounted on the second guide rail (904) through a bearing, and the third nut (903) is fixed with the first motor (801).

8. The cooling bed sampling inspection robot of claim 7, wherein: the detection head (700) is connected with a display module (1000), the display module (1000) is fixed with a protective door (1100), and the protective door (1100) is connected with a second support (701) in a sliding manner;

the second nut (807) is a dovetail nut, and the first guide groove (806) is a dovetail groove matched with the second nut (807) in shape;

the third nut (903) is a dovetail-shaped nut, and the second guide rail (904) is a dovetail-shaped guide rail matched with the third nut (903) in shape.

9. The cooling bed sampling inspection robot of claim 8, wherein: the detection head (700) is a laser measuring instrument; the detection head (700) is electrically connected with the display module (1000).

10. The cooling bed sampling inspection robot of claim 9, wherein: the power supply modules of the first motor (801) and the second motor (809) respectively comprise a battery, an electric control module and a wireless communication module, the wireless communication module can be connected with a user terminal, the wireless communication module is electrically connected with the electric control module, and the electric control module is connected with the battery and the motor;

the bar can be arranged on a support frame (1200), and the support frame (1200) is fixed with a second support (701).

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