CN221198321U - Size detection device for high molecular silica gel foaming material - Google Patents

Abstract

The utility model belongs to the technical field of processing of high molecular silica gel foaming materials, and discloses a high molecular silica gel foaming material size detection device. The device comprises a support, wherein a workbench is arranged on the support, the support is perpendicular to a horizontal plane, two groups of limiting components are arranged on the workbench, the limiting components are arranged on two sides of the workbench, one group of limiting components are close to a vulcanizing furnace, a high polymer silica gel foaming material is arranged in the limiting components in a penetrating manner, a first laser emitter, a first receiver, a second laser emitter and a second receiver are arranged between the limiting components, laser is shielded by the high polymer silica gel foaming material, a shadow area is formed on the first receiver and the second receiver, and the distance between the shadow areas is measured by the first receiver and the second receiver; solves the problem of larger error when the high molecular silica gel foaming material is manually detected in the prior art.

Description

Size detection device for high molecular silica gel foaming material

Technical Field

The utility model relates to the technical field of processing of high molecular silica gel foaming materials, in particular to a high molecular silica gel foaming material size detection device.

Background

In the production process of the production line type high molecular silica gel foaming material, the produced silica gel foaming material can outwards move along a high molecular silica gel foaming material vulcanizing furnace, the high molecular silica gel foaming material is long-strip-shaped, the section of the high molecular silica gel foaming material is irregular and approximately rectangular, and in order to timely monitor whether the size of the long-strip-shaped high molecular silica gel foaming material meets the requirement, the section size of the material after cooling needs to be detected in real time.

Under the prior art, traditional inspection method is for the manual timing, the fixed point uses slide caliper to detect above-mentioned material, because polymer silica gel foaming material can take place crookedly after production is accomplished, so just need the manual work to stretch polymer silica gel foaming material straight, but the degree of force of manual control can not remain unanimous all the time when stretching straight, so polymer silica gel foaming material can appear different degree deformation or polymer silica gel foaming material's crooked appearance is not stretched straight yet, if the degree of stretching is too big can lead to polymer silica gel foaming material's size to be thin excessively, if the degree of stretching is too little, natural crooked after the polymer silica gel foaming material processing can't be leveled, the workman can't obtain accurate polymer silica gel foaming material cross-section data, this leads to the error of measured polymer silica gel foaming material cross-section size great, in addition, use slide caliper's measurement mode can further increase the size error, lead to the final polymer silica gel foaming material's size error great, finally, the polymer foaming material's size does not meet the requirement, the size is continued to be wasted by the production efficiency of polymer silica gel, the production resource is reduced can be produced to the continuous.

Disclosure of utility model

The utility model aims to provide a size detection device for a high-molecular silica gel foaming material, which solves the problems that the obtained high-molecular silica gel foaming material has larger section size error due to uneven strength of a hand-flattened high-molecular silica gel foaming material when the high-molecular silica gel foaming material is manually detected in the prior art, and the error can be further increased by measuring with a caliper.

To achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a size detection device for a high polymer silica gel foaming material, which comprises a support, wherein a workbench is arranged on the support, the support is vertical to a horizontal plane, the length direction of the support is set to be a Z axis, the moving direction of the high polymer silica gel foaming material is set to be an X axis, a Y axis is set to be vertical to the Z axis and the X axis respectively, two groups of limiting components are arranged on the workbench, the limiting components are arranged on two sides of the workbench, one group of limiting components is close to a vulcanizing furnace, the high polymer silica gel foaming material is penetrated in the limiting components, a first laser emitter, a first receiver, a second laser emitter and a second receiver are arranged between the limiting components, laser emitted by the first laser emitter is parallel to the Y axis and is received by the first receiver, laser emitted by the second laser emitter is parallel to the Z axis and is received by the second receiver, the laser is shielded by the high polymer silica gel foaming material, shadow areas are formed on the first receiver and the second receiver, and the shadow areas are measured by the first receiver and the second receiver;

the limiting assembly comprises two groups of first limiting columns, the first limiting columns are parallel to the Z axis, and high polymer silica gel foaming materials are arranged in gaps between the first limiting columns in a penetrating manner; install horizontal component on the workstation, horizontal component includes pinch roller and two sets of tight pulleys, the pinch roller sets up the tight pulley upside is and be triangle-shaped and distribute, polymer silica gel foaming material sets up the pinch roller with in the clearance between the tight pulley, the pinch roller with the tight pulley axis is parallel with the Y axle.

Preferably, the first limiting columns slide on a first screw rod, the first screw rod is parallel to the Y axis, a first motor is installed on the first screw rod, when the first motor drives the first screw rod to rotate, and gaps between the first limiting columns are reduced or increased.

Preferably, the first limiting column is rotatably provided with a pulley, and the arc-shaped surface of the pulley is abutted with the high polymer silica gel foaming material.

Preferably, a second screw and a second motor are installed on the workbench, the second motor drives the second screw to rotate, the second screw is parallel to the Z axis, the bottom of the pressing wheel is slidably installed on the second screw, and when the second screw rotates, the pressing wheel slides reciprocally along the axis of the second screw.

Preferably, a cooling box is arranged on one side, close to the vulcanizing furnace, of the workbench, a fan is arranged in the cooling box, and the high polymer silica gel foaming material is sent out from the vulcanizing furnace and then enters the cooling box.

Preferably, the cooling box comprises a fixed box body and a movable box body, the movable box body is inserted into the fixed box body, the fixed box body is close to the vulcanizing furnace, the movable box body is close to the workbench, the movable box body is mounted on a third screw rod, when a third motor drives the third screw rod to rotate, the movable box body moves along a direction parallel to an X axis, a temperature sensor is mounted in the movable box body, the temperature sensor detects the surface temperature of the high-molecular silica gel foaming material, when the temperature of the high-molecular silica gel foaming material is higher than 25 ℃, the movable box body moves towards one side of the workbench, and the length of the cooling box is prolonged.

Preferably, the support is provided with a traction assembly, the traction assembly comprises a traction table and a traction motor, the traction motor is arranged at the rear side of the traction table, the front end of the traction table is provided with a traction wheel, the traction wheel is in butt joint with a driven wheel, the high polymer silica gel foaming material is in compression joint between the traction wheel and the driven wheel, and the traction wheel sends the high polymer silica gel foaming material to one side far away from the vulcanizing furnace; the support is also provided with a PLC (programmable logic controller), the PLC is electrically connected with the traction motor, and the PLC can adjust the rotation speed of the traction motor.

Preferably, a temperature controller is installed between the cooling box and the workbench, the temperature controller is electrically connected with the traction motor, and when the temperature controller detects that the temperature of the high polymer silica gel foaming material is greater than 25 ℃, the temperature controller controls the traction motor to stop.

Preferably, two groups of first limiting wheels are installed on the workbench, the axes of the first limiting wheels are parallel to the Y axis, a gap is formed between the two groups of first limiting wheels, and the high polymer silica gel foaming material penetrates through the gap.

Preferably, the traction table is provided with two groups of second limiting wheels, the second limiting wheels are parallel to the Z axis, and the high polymer silica gel foaming material passes through gaps between the two groups of second limiting wheels.

The beneficial effects are that: the size of the high polymer silica gel foaming material can be measured along the Y axis and the Z axis through the first laser emitter, the first receiver, the second laser emitter and the second receiver respectively, the size of the high polymer silica gel foaming material is measured in a light projection mode, meanwhile, the laser can be leveled by deformation of the Y axis direction of the high polymer silica gel foaming material through the butt joint of the first limit posts and the two sides of the high polymer silica gel foaming material, limit components are respectively arranged on the two sides of the workbench, the limit components at the two ends stretch the high polymer silica gel foaming material to be straight, the deformation of the Y axis direction is eliminated, meanwhile, the pinch roller is arranged to enable the deformation of the Z axis direction of the high polymer silica gel foaming material to be straightened, the deformation of the Z axis direction is eliminated, and the positions of the limit components and the pinch roller can be unchanged, so that acting force on the high polymer silica gel foaming material keeps consistent, side quantity errors generated by uneven force are reduced, and the size detection accuracy of the high polymer silica gel foaming material is improved.

Drawings

FIG. 1 is a main view of a size detection device for a polymer silica gel foaming material according to the present utility model;

FIG. 2 is a front view of the size detection device for the polymer silica gel foaming material;

fig. 3 is a schematic diagram of the operation of a first laser transmitter and a first receiver of the present utility model.

In the figure: 1. a support; 2. a work table; 3. a first laser transmitter; 4. a second laser transmitter; 5. a first receiver; 6. a second receiver; 7. a first limit post; 8. a pinch roller; 9. a fixed wheel; 10. a cooling box; 11. a traction table; 12. a traction motor; 13. a traction wheel; 14. driven wheel; 15. a PLC controller; 16. a first limit wheel; 17. the second limiting wheel; 18. an alarm lamp; 19. a second motor; 20. a second lead screw; 21. a laser generator; 22. a polymer silica gel foaming material; 23. and (5) laser rays.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

When the high polymer silica gel foaming material is manually detected under the prior art, the high polymer silica gel foaming material can generate larger secondary deformation due to uneven strength of the high polymer silica gel foaming material when the hands are leveled, so that the section size of the obtained high polymer silica gel foaming material deviates greatly from an actual result, workers cannot obtain accurate data of the high polymer silica gel foaming material, errors can be further overlapped through caliper measurement, and the vernier caliper can only select a plurality of sampling points for measurement, the measurement data is imperfect, so that the high polymer silica gel foaming material with the wrong size can be continuously produced, the workers cannot find problems in time, shut down and modify production data, the production efficiency is reduced, and resource waste is caused.

In order to solve the above problems, as shown in fig. 1 to 2, the utility model provides a size detection device for a polymer silica gel foaming material, which comprises a support 1, wherein a workbench 2 is installed on the support 1, the support 1 is vertical to a horizontal plane, the length direction of the support 1 is set to be a Z axis, the moving direction of the polymer silica gel foaming material 22 is set to be an X axis, the Y axis is set to be vertical to the Z axis and the X axis respectively, two groups of limiting components are installed on the workbench 2, the limiting components are arranged on two sides of the workbench 2, one group of limiting components is close to a vulcanizing furnace, the polymer silica gel foaming material 22 is penetrated in the limiting components, a first laser emitter 3, a first receiver 5, a second laser emitter 4 and a second receiver 6 are also installed between the limiting components, laser emitted by the first laser emitter 3 is parallel to the Y axis and is received by the first receiver 5, laser emitted by the second laser emitter 4 is parallel to the Z axis and is received by the second receiver 6, the laser is shielded by the polymer silica gel foaming material 22, a shadow area is formed on the first receiver 5 and the second receiver 6, a first receiver 5 and the second receiver 6 is provided with a first spacing column 7, and a spacing column 7 is arranged between the limiting components and the first column 7 is penetrated by the first column, and the spacing column 7 is provided with a spacing column between the limiting components; install horizontal component on workstation 2, horizontal component includes pinch roller 8 and two sets of tight pulleys 9, and pinch roller 8 sets up in tight pulley 9 upside and be triangle-shaped and distribute, and polymer silica gel foam material 22 sets up in the clearance between pinch roller 8 and tight pulley 9, pinch roller 8 and tight pulley 9 axis and Y axle parallel.

As shown in fig. 3, the first laser transmitter 3, the first receiver 5, the second laser transmitter 4 and the second receiver 6 used in the present utility model are in the prior art, wherein the laser ray 23 generated by the laser generator 21 in the laser transmitter forms a parallel light curtain after passing through a lens, the gapless light curtain is blocked by the polymer silica gel foaming material 22 on the workbench 2 in the detection area of the first receiver 5 and the second receiver 6, the first receiver 5 and the second receiver 6 cannot receive the complete light curtain signal, and the size of the measured object is calculated by calculating the width of the blocked light curtain. The semiconductor laser transmitter generally has the service life of 30 ten thousand hours, the detection frequency is up to 200 times/S, the detection range of the laser detector is 0-100mm, the laser resolution is 0.01mm, the plane detection precision is +/-0.01 mm, the length and feedback state of the high polymer silica gel foaming material 22 are detected in real time, therefore, stable and reliable reference data can be provided, the utility model has the characteristics of high working efficiency, safety, stability, reliability and the like, the precision is far higher than the measurement precision of a vernier caliper, the detection frequency is far higher than the detection frequency of the vernier caliper by manpower, the first receiver 5 and the second receiver 6 are electrically connected with the alarm lamp 18 and the traction motor 12 on the support 1, when the numerical values detected by the first receiver 5 and the second receiver 6 exceed the set range, the alarm lamp 18 alarms in time, meanwhile, the traction motor 12 is closed, the processing parameters of the vulcanizing furnace are reset, the product yield of the extrusion process is remarkably improved, the consistency of the product is further improved, the first laser transmitter 3 and the second laser transmitter 4 have the same structure as the first receiver 6 and the second receiver 6 have the same structure.

The high polymer silica gel foaming material 22 on the workbench 2 is clamped and stretched through the first limit posts 7 on the two sides of the workbench 2, so that the deformation of the high polymer silica gel foaming material 22 in the Y-axis direction can be straightened, the laser projection of the high polymer silica gel foaming material 22 obtained by the second receiver 6 can truly reflect the real width of the material, and the fluctuation of the width data received by the second receiver 6 is smaller because the deformation is stretched, the real width of the material in the process of being pulled by the traction motor 12 can be timely reflected for workers, and if the range exceeds the limited range, the machine can be timely stopped and adjusted.

Likewise, the deformation of the polymer silica gel foaming material 22 in the Z-axis direction can be stretched and straightened by the pinch roller 8, so that the laser projection of the polymer silica gel foaming material 22 received by the first receiver 5 can truly reflect the real width of the material, and the real width of the material in the process of being pulled by the traction motor 12 can be timely reflected for workers, and if the limit range is exceeded, the machine can be timely stopped and adjusted.

The first limiting columns 7 slide on the first lead screw, the first lead screw is parallel to the Y axis, a first motor is mounted on the first lead screw, and when the first motor drives the first lead screw to rotate, gaps between the first limiting columns 7 are reduced or increased.

The workbench 2 is provided with a second lead screw 20 and a second motor 19, the second motor 19 drives the second lead screw 20 to rotate, the second lead screw 20 is parallel to the Z axis, the bottom of the pinch roller 8 is slidably arranged on the second lead screw 20, and when the second lead screw 20 rotates, the pinch roller 8 slides reciprocally along the axis of the second lead screw 20.

According to customer's requirement, the vulcanizer can produce the macromolecular silica gel foaming material 22 of equidimension, and the thicker intensity of macromolecular silica gel foaming material 22 will be higher, so in order to promote production efficiency, when producing thicker macromolecular silica gel foaming material 22, can increase spacing between the spacing post 7 in the spacing subassembly, also can increase the spacing between pinch roller 8 and the tight pulley 9 equally, makes macromolecular silica gel foaming material 22 have sufficient clearance to can pass through to can not be pressed the excessive deformation.

The pulley is rotatably arranged on the first limiting column 7, the arc-shaped surface of the pulley is abutted against the high-molecular silica gel foaming material 22, so that the friction force between the high-molecular silica gel foaming material 22 and the first limiting column 7 can be reduced, and the resistance of the traction motor 12 is smaller when the high-molecular silica gel foaming material 22 is pulled.

A cooling box 10 is arranged on one side of the workbench 2 close to the vulcanizing furnace, a fan is arranged in the cooling box 10, and the polymer silica gel foaming material 22 is sent out from the vulcanizing furnace and then enters the cooling box 10.

The temperature of the polymer silica gel foaming material 22 produced from the vulcanizing furnace is higher, the heat is radiated through the fan after entering the cooling box 10, the thermal deformation generated by the polymer silica gel foaming material 22 is dissipated through reducing the temperature, and then the accuracy of measuring the size of the polymer silica gel foaming material 22 can be improved, in addition, talcum powder or attachments of other sulfides on the surface of the polymer silica gel foaming material 22 can be blown away through the fan, the purpose of cleaning the surface of the material is achieved, and the pollution of the attachments to the transmitting lenses of the first laser transmitter 3 and the second laser transmitter 4 is avoided.

The cooling box 10 comprises a fixed box body and a movable box body, the movable box body is inserted into the fixed box body, the fixed box body is close to the vulcanizing furnace, the movable box body is close to the workbench 2, the movable box body is mounted on a third screw rod, the third motor drives the third screw rod to rotate, the movable box body moves along the direction parallel to the X axis, a temperature sensor is mounted in the movable box body, the temperature sensor detects the surface temperature of the high molecular silica gel foaming material 22, and when the temperature of the high molecular silica gel foaming material 22 is greater than 25 ℃, the movable box body moves to one side of the workbench 2, and the length of the cooling box 10 is prolonged.

In the initial state, the fixed box body and the movable box body are overlapped together, the high polymer silica gel foaming material 22 is conveyed at a constant speed, if the high polymer silica gel foaming material 22 cannot be lowered to 25 ℃ in the initial state of the cooling box 10, the movable box body can move along the moving direction of the high polymer silica gel foaming material 22, and if the high polymer silica gel foaming material 22 is not lowered to below 25 ℃ along the long cooling length, the traction motor 12 is controlled by the temperature controller to stop traction of the materials, and the traction wheel 13 stops rotating.

The support 1 is provided with a traction assembly, the traction assembly comprises a traction table 11 and a traction motor 12, the traction motor 12 is arranged at the rear side of the traction table 11, the front end of the traction table 11 is provided with a traction wheel 13, the traction wheel 13 is abutted with a driven wheel 14, a high polymer silica gel foaming material 22 is pressed between the traction wheel 13 and the driven wheel 14, the traction wheel 13 sends the high polymer silica gel foaming material 22 to one side far away from a vulcanizing furnace, the speed of the traction motor 12 can be kept constant, the support 1 is also provided with a PLC (programmable logic controller) 15, the PLC 15 is electrically connected with the traction motor 12, the PLC 15 can adjust the rotating speed of the traction motor 12, if the size of the high polymer silica gel foaming material 22 is large, the traction speed is accelerated, and otherwise, the speed is reduced.

The PLC 15 can adjust the rotating speed of the traction wheel 13 at the front end of the traction motor 12, the thickness of the high polymer silica gel foaming material 22 is 2-10mm, and the speed of the traction motor 12 is set as follows: 0-3m/min, which is low-speed traction; the thickness of the high molecular silica gel foaming material 22 is 10-40mm, and the speed of the traction motor 12 is set as follows: 3-6m/min, which is middle speed traction; the thickness of the high molecular silica gel foaming material 22 is 40-100mm, and the speed of the traction motor 12 is set as follows: 6-10m/min is high-speed traction, and the tensile strength of products with different thicknesses is adjusted to a matched traction mode, so that the quality requirement of the products is ensured, and meanwhile, the working efficiency is improved.

Two groups of first limiting wheels 16 are arranged on the workbench 2, the axes of the first limiting wheels 16 are parallel to the Y axis, deformation of the high polymer silica gel foaming material 22 in the Z axis direction can be further limited, gaps are formed between the two groups of first limiting wheels 16, the high polymer silica gel foaming material 22 is arranged in the gaps in a penetrating mode, the gaps between the gaps and the pinch roller 8 and the gaps between the gaps and the pinch roller 8 are located on the same horizontal plane, and the high polymer silica gel foaming material 22 can penetrate through the workbench 2 in the direction parallel to the horizontal plane.

Two groups of second limiting wheels 17 are arranged on the traction table 11, the second limiting wheels 17 are parallel to the Z axis, the high polymer silica gel foaming material 22 passes through gaps between the two groups of second limiting wheels 17, the high polymer silica gel foaming material 22 turns between the first limiting wheels 16 and the second limiting wheels 17, the second limiting wheels 17 are arranged to enable the high polymer silica gel foaming material 22 contacted with the traction wheel 13 to be still parallel to the X axis, and therefore the meter on the traction table 11 is convenient for measuring the length of the high polymer silica gel foaming material 22.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The size detection device for the high-molecular silica gel foaming material is characterized by comprising a support (1), wherein a workbench (2) is arranged on the support (1), the support (1) is perpendicular to a horizontal plane, the length direction of the support (1) is set to be a Z axis, the moving direction of the high-molecular silica gel foaming material (22) is set to be an X axis, a Y axis is set to be perpendicular to the Z axis and the X axis respectively, two groups of limiting components are arranged on the workbench (2), the limiting components are arranged on two sides of the workbench (2), one group of limiting components are close to a vulcanizing furnace, a high-molecular silica gel foaming material (22) is penetrated in the limiting components, a first laser emitter (3), a first receiver (5), a second laser emitter (4) and a second receiver (6) are arranged between the limiting components, laser emitted by the first laser emitter (3) is parallel to the Y axis and is received by the first receiver (5), laser emitted by the second laser emitter (4) is parallel to the Z axis and is blocked by the second receiver (6), and a shadow zone (6) is formed by the high-molecular silica gel foaming material (22) and the second receiver (6) is formed in a shadow zone;

The limiting assembly comprises two groups of first limiting columns (7), the first limiting columns (7) are parallel to the Z axis, and high polymer silica gel foaming materials (22) are arranged in gaps between the first limiting columns (7) in a penetrating mode; install horizontal component on workstation (2), horizontal component includes pinch roller (8) and two sets of tight pulleys (9), pinch roller (8) set up tight pulley (9) upside and be triangle-shaped and distribute, polymer silica gel foaming material (22) set up pinch roller (8) with in the clearance between tight pulley (9), pinch roller (8) with tight pulley (9) axis is parallel with the Y axle.

2. The size detection device for the polymer silica gel foaming material according to claim 1, wherein the first limiting columns (7) slide on first lead screws, the first lead screws are parallel to a Y axis, first motors are mounted on the first lead screws, when the first motors drive the first lead screws to rotate, gaps between the first limiting columns (7) are reduced or increased.

3. The size detection device for the high-molecular silica gel foaming material according to claim 1, wherein a pulley is rotatably arranged on the first limiting column (7), and an arc-shaped surface of the pulley is abutted to the high-molecular silica gel foaming material (22).

4. The size detection device for the polymer silica gel foaming material according to claim 1, wherein a second screw (20) and a second motor (19) are installed on the workbench (2), the second motor (19) drives the second screw (20) to rotate, the second screw (20) is parallel to a Z axis, the bottom of the pressing wheel (8) is slidably installed on the second screw (20), and when the second screw (20) rotates, the pressing wheel (8) slides reciprocally along the axis of the second screw (20).

5. The device for detecting the size of the polymer silica gel foaming material according to claim 1, wherein a cooling box (10) is arranged on one side, close to a vulcanizing furnace, of the workbench (2), a fan is arranged in the cooling box (10), and the polymer silica gel foaming material (22) enters the cooling box (10) after being sent out from the vulcanizing furnace.

6. The device for detecting the size of the high molecular silica gel foaming material according to claim 5, wherein the cooling box (10) comprises a fixed box body and a movable box body, the movable box body is inserted into the fixed box body, the fixed box body is close to the vulcanizing furnace, the movable box body is close to the workbench (2), the movable box body is arranged on a third screw rod, when the third motor drives the third screw rod to rotate, the movable box body moves along a direction parallel to an X axis, a temperature sensor is arranged in the movable box body, the temperature sensor detects the surface temperature of the high molecular silica gel foaming material (22), and when the temperature of the high molecular silica gel foaming material (22) is higher than 25 ℃, the movable box body moves towards one side of the workbench (2), and the length of the cooling box (10) is prolonged.

7. The size detection device for the high-molecular silica gel foaming material according to claim 5, wherein a traction assembly is arranged on the support (1), the traction assembly comprises a traction table (11) and a traction motor (12), the traction motor (12) is arranged at the rear side of the traction table (11), a traction wheel (13) is arranged at the front end of the traction table (11), the traction wheel (13) is abutted to the driven wheel (14), the high-molecular silica gel foaming material (22) is pressed between the traction wheel (13) and the driven wheel (14), and the traction wheel (13) sends the high-molecular silica gel foaming material (22) to one side far away from a vulcanizing furnace; the support (1) is also provided with a PLC (programmable logic controller) controller (15), the PLC controller (15) is electrically connected with the traction motor (12), and the PLC controller (15) can adjust the rotating speed of the traction motor (12).

8. The device for detecting the size of the high molecular silica gel foaming material according to claim 7, wherein a temperature controller is arranged between the cooling box (10) and the workbench (2), the temperature controller is electrically connected with the traction motor (12), and the temperature controller controls the traction motor (12) to stop when the temperature controller detects that the temperature of the high molecular silica gel foaming material (22) is higher than 25 ℃.

9. The size detection device for the polymer silica gel foaming material according to claim 1, wherein two groups of first limiting wheels (16) are installed on the workbench (2), the axes of the first limiting wheels (16) are parallel to the Y axis, a gap is formed between the two groups of first limiting wheels (16), and the polymer silica gel foaming material (22) is arranged in the gap in a penetrating mode.

10. The device for detecting the size of the high molecular silica gel foaming material according to claim 7, wherein two groups of second limiting wheels (17) are installed on the traction table (11), the second limiting wheels (17) are parallel to the Z axis, and the high molecular silica gel foaming material (22) passes through gaps between the two groups of second limiting wheels (17).