Rock wool board quality detection equipment

Abstract

The invention belongs to the technical field of rock wool board detection, and discloses rock wool board quality detection equipment which comprises a base and a detection arm, a detection seat is fixedly arranged at the top of the base, a bearing seat is rotatably arranged in the detection seat, and clamping assemblies are arranged on the upper surface and the lower surface of the bearing seat. The rock wool boards are processed by the upper and lower surfaces of the bearing seat, the rock wool board to be detected can be clamped from the bottom while the pressure of the rock wool board at the top is detected, and the rock wool board clamped at the bottom is quickly switched to the top through an overturning action after the pressure of the rock wool board at the top is detected to be broken. Meanwhile, the broken rock wool board is thrown when the rock wool board above is overturned downwards, quality detection of the next group of rock wool boards is carried out seamlessly, the rock wool boards do not need to be manually taken and replaced frequently, continuous overturning detection can be realized for quality detection of multiple groups of samples, the continuous detection efficiency is greatly improved, the operation is simple, and the detection efficiency is high.

Description

Technical Field

[0001] The present invention belongs to the technical field of rock wool board detection, and specifically relates to a quality detection device for rock wool boards. Background Art

[0002] Rock wool board, also known as rock wool thermal insulation and decoration board, is an inorganic fiber board mainly made of basalt and processed by high-temperature melting. For the quality detection of rock wool boards, it usually includes compressive strength detection, and in combination with multiple groups of sampled rock wool boards, through multiple detections, the true compressive performance is calculated.

[0003] In the existing rock wool board quality detection equipment, during use, the rock wool board to be detected is usually placed on a platform, and in cooperation with a detection arm provided with a pressure sensor, the pressure detection is completed by squeezing the rock wool board. However, during the detection process, the rock wool board will break and shatter under pressure, and in some cases, the amount of fragments is large. Usually, it is necessary to clean and transfer them, and clean the clean platform for placing and detecting the next group of eye panels. However, the actual cleaning operation is troublesome, especially for the continuous detection of multiple groups of sampled rock wool boards in succession. The amount of intermediate cleaning steps is large and it is inconvenient to use. Summary of the Invention

[0004] The purpose of the present invention is to provide a quality detection device for rock wool boards to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A quality detection device for rock wool boards, including a base and a detection arm. A detection seat is fixedly provided on the top of the base. A bearing seat is rotatably provided inside the detection seat. Clamping components are provided on both the upper and lower surfaces of the bearing seat. A rotating shaft component is fixedly sleeved inside the bearing seat. A pushing component is fixedly provided on the back of the detection seat. The pushing component is meshed with the rotating shaft component. One end of the rotating shaft component is provided with a control component. The control component is communicated with the inside of the rotating shaft component. Top openings and bottom cavities are respectively opened on the top and bottom of the base. Discharge ports are opened on both sides of the base. A material guiding component is swingably provided inside the bottom cavity. A feeding component is fixedly provided on the top of the base. The material guiding component is located on the moving path of the feeding component;

[0006] The bearing seat includes a seat plate, a communication cavity, a sliding opening, air holes and sleeve holes. The air holes are symmetrically distributed on the upper and lower surfaces of the seat plate and are communicated with the communication cavity. The communication cavity is opened inside the seat plate. The sliding opening is opened on the upper and lower surfaces of the seat plate. The sleeve holes are opened inside the seat plate. Both ends of the sleeve holes are communicated with the communication cavity and the sliding opening respectively.

[0007] Preferably, the clamping assembly includes a clamping plate, a push rod and a first spring. The push rod is movably sleeved in the sleeve hole. The other end of the push rod is fixedly connected to the clamping plate. The clamping plate is movably sleeved in the sliding port. The first spring is fixed in the sleeve hole and one end thereof is fixedly connected to the push rod.

[0008] Preferably, the rotating shaft assembly includes a rotating shaft, a gear and a through hole. The rotating shaft is fixedly sleeved in the seat plate. The gear is fixedly sleeved on the rotating shaft. The through hole is opened at one end of the rotating shaft and the number thereof is two. The through hole communicates with the communication cavity.

[0009] Preferably, the control assembly includes a first electric push rod, a socket cover, a snap ring, a sleeve, a piston plate, a pull rod and a second spring. The first electric push rod is fixed to the side of the detection seat through a bracket. A snap ring is fixedly sleeved on the outer surface of the first electric push rod. The socket cover is rotatably sleeved on the outside of the movable end of the first electric push rod. The snap ring is rotatably sleeved in the socket cover. The sleeve is fixed to the end of the rotating shaft. The sleeve is fixed to the end of the rotating shaft and communicates with the through hole. The sleeve corresponds to the through hole one by one. The piston plate is movably sleeved in the sleeve. The second spring is fixed in the sleeve and one end thereof is fixedly connected to the piston plate. One end of the pull rod is fixedly connected to the piston plate and the other end thereof is fixedly connected to the socket cover.

[0010] Preferably, the pushing assembly includes a second electric push rod, a movable frame and a toothed plate. The second electric push rod is fixed to the back of the detection seat through a mounting frame. The movable end of the second electric push rod is fixedly connected to the movable frame. The toothed plate is fixedly connected to the end of the movable frame. The toothed plate is meshed with the gear.

[0011] Preferably, an assembly cavity is formed inside the detection seat. The gear and the toothed plate are located in the assembly cavity.

[0012] Preferably, the material guiding assembly includes a guiding plate, a fixed shaft and a torsion spring. The fixed shaft is fixed in the bottom cavity. The guiding plate is rotatably sleeved outside the fixed shaft. The torsion spring is fixedly connected between the guiding plate and the detection seat. The material guiding assembly is obliquely arranged below the top opening.

[0013] Preferably, the feeding assembly includes a hydraulic push rod, a placing plate and a guiding frame. The hydraulic push rod is fixed to the top of the base. The placing plate is fixed to the top of the hydraulic push rod. The guiding frame is fixedly connected to the bottom of the placing plate.

[0014] Preferably, the detection arm includes a mounting arm, a hydraulic mechanism and a pressure part. The hydraulic mechanism controls the pressure part to act on the rock wool board to complete the pressure detection after pressing.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. By utilizing the cooperative effects of the bearing seat, the pushing component, the clamping component, the rotating shaft component, and the control component, the present invention realizes the processing of the rock wool board on the upper and lower surfaces of the bearing seat. It can detect the pressure of the rock wool board at the top while clamping the rock wool board to be detected from the bottom. After the rock wool board at the top is detected and ruptured under pressure, through a flipping action, the rock wool board clamped at the bottom is quickly switched to the top. At the same time, when the ruptured rock wool board is flipped downward by the upper rock wool board, the throwing of the broken rock wool board is carried out, and the quality inspection of the next group of rock wool boards is seamlessly carried out. There is no need to manually pick up the rock wool board and perform frequent material change processing. For the quality inspection of multiple groups of samples, continuous flipping detection can be realized, greatly improving the efficiency of continuous detection. The operation is simple and the detection efficiency is high.

[0017] 2. By utilizing the flipping effect of the above-mentioned bearing seat and cooperating with the control component and the rotating shaft component to realize the clamping control of the clamping component, when the rock wool board at the top of the bearing seat is detected and ruptured, the clamping of the upper rock wool board is automatically released. Thus, while flipping and cutting the material, the broken rock wool board whose clamping is cancelled is flipped and thrown downward. The broken rock wool board and particles at the top of the bearing seat are automatically separated under the action of gravity during the flipping action, realizing the automatic cleaning of the top of the bearing seat. There is no need to clean the detected rock wool board, reducing the intermediate process. And with the guiding effect of the guiding component, the broken rock wool board and the broken materials separated by gravity are inclined and exported and separated. And with the container connected to the outside of the discharge port, automatic collection is completed, realizing the automatic cleaning of the placement table of the bearing seat and the automatic collection of the broken rock wool board.

[0018] 3. By once again utilizing the distribution of the clamping component on the upper and lower surfaces of the bearing seat and cooperating with the conduction effect of the control component and the rotating shaft component, the internal air pressure of the bearing seat is controlled. On the one hand, the clamping component has the function of clamping and grasping the rock wool board at the bottom. On the other hand, during the loosening and re-clamping actions after flipping, the calibration of the rock wool board to be pressure-tested above is completed. The rock wool board above is further calibrated and positioned under a set of clamping actions, ensuring that the detection position is centered, ensuring that the pressure part in the detection arm presses in the center, maintaining the detection accuracy, and realizing automatic positioning and calibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 is a schematic cross-sectional view of the present invention;

[0021] Figure 3 is a schematic diagram of the meshing of the rotating shaft component and the pushing component of the present invention;

[0022] Figure 4 is a schematic diagram of the installation of the rotating shaft component and the bearing seat of the present invention;

[0023] Figure 5Schematic cross-sectional view of the carrier seat of the present invention;

[0024] Figure 6 Schematic cross-sectional view of the clamping assembly and the carrier seat of the present invention;

[0025] Figure 7 Schematic cross-sectional view of the control assembly of the present invention;

[0026] Figure 8 is Figure 7 Enlarged schematic view of part A in

[0027] Figure 9 Schematic view of the pushing assembly of the present invention;

[0028] Figure 10 Schematic cross-sectional view of the detection seat of the present invention;

[0029] Figure 11 Schematic cross-sectional view of the detection seat of the present invention;

[0030] Figure 12 Exploded schematic view of the feeding assembly of the present invention;

[0031] Figure 13 Exploded schematic view of the material guiding assembly of the present invention.

[0032] In the figure: 1, base; 2, detection seat; 3, detection arm; 4, carrier seat; 41, seat plate; 42, communication cavity; 43, sliding opening; 44, air hole; 45, sleeve hole; 5, rotating shaft assembly; 51, rotating shaft; 52, gear; 53, through hole; 6, clamping assembly; 61, clamping plate; 62, push rod; 63, first spring; 7, control assembly; 71, first electric push rod; 72, socket cover; 73, snap ring; 74, sleeve; 75, piston plate; 76, pull rod; 77, second spring; 8, pushing assembly; 81, second electric push rod; 82, movable frame; 83, toothed plate; 9, top opening; 10, assembly cavity; 11, bottom cavity; 12, discharge port; 13, material guiding assembly; 131, guiding plate; 132, fixed shaft; 133, torsion spring; 14, feeding assembly; 141, hydraulic push rod; 142, placing plate; 143, guiding frame. Detailed implementation manners

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] Such as Figures 1 to 13As shown in the figure, an embodiment of the present invention provides a rock wool board quality detection device, including a base 1 and a detection arm 3. A detection seat 2 is fixedly provided on the top of the base 1. A bearing seat 4 is rotatably provided inside the detection seat 2. Clamping assemblies 6 are provided on both the upper and lower surfaces of the bearing seat 4. A rotating shaft assembly 5 is fixedly sleeved inside the bearing seat 4. A pushing assembly 8 is fixedly provided on the back of the detection seat 2. The pushing assembly 8 is meshed with the rotating shaft assembly 5. One end of the rotating shaft assembly 5 is provided with a control assembly 7. The control assembly 7 is communicated with the inside of the rotating shaft assembly 5. Top ports 9 and bottom cavities 11 are respectively opened on the top and bottom of the base 1. Discharge ports 12 are opened on both sides of the base 1. A material guiding assembly 13 is swingably provided inside the bottom cavity 11. A feeding assembly 14 is fixedly provided on the top of the base 1. The material guiding assembly 13 is located on the moving path of the feeding assembly 14; The bearing seat 4 includes a seat plate 41, a communication cavity 42, a sliding port 43, air holes 44 and a sleeve hole 45. The air holes 44 are symmetrically distributed on the upper and lower surfaces of the seat plate 41 and are communicated with the communication cavity 42. The communication cavity 42 is opened inside the seat plate 41. The sliding port 43 is opened on the upper and lower surfaces of the seat plate 41. The sleeve hole 45 is opened inside the seat plate 41. Both ends of the sleeve hole 45 are communicated with the communication cavity 42 and the sliding port 43.

[0035] The upper and lower surfaces of the bearing seat 4 are used to place the upper and lower rock wool boards. The air holes 44 are used for bypass. When the rock wool board is completely sealed, the clamping assembly 6 is controlled by the negative pressure inside the internal communication cavity 42. And when the middle of the rock wool board is broken and the sealing of the air holes 44 is released, the clamping of the top rock wool board is automatically released, the upper clamping is automatically released, and automatic blanking treatment is carried out in cooperation with the flipping, realizing the differential control of the rock wool boards on the upper and lower surfaces of the bearing seat 4.

[0036] Example 1: Stack multiple groups of sample rock wool boards to be detected on the top of the placement plate 142 of the feeding component 14. Start the hydraulic push rod 141 to push the placement plate 142 upward. The stacked rock wool boards push the feeding guide components 13 with inclined sides at the top upward, causing the guiding plate 131 to swing upward, the torsion spring 133 to twist, and pushing the rock wool boards to push aside the feeding guide components 13 on both sides and continue to move upward to the bottom of the bearing seat 4. And make the topmost rock wool board press tightly against the bottom of the bearing seat 4 and seal the air holes 44. Start the control component 7. The first electric push rod 71 pulls the sleeve cover 72 to move horizontally, and makes the pull rod 76 move horizontally, and drives the piston plate 75 to move in the sleeve 74. While compressing the second spring 77, suck the gas inside the through hole 53 of the rotating shaft 51 in the rotating shaft component 5, and use the negative pressure adsorption effect to suck the gas inside the communication cavity 42. Make the air pressure inside the lower communication cavity 42 decrease. Under the negative pressure effect, the push rod 62 in the clamping component 6 sleeved through the sleeve hole 45 is adsorbed, and the first spring 63 is compressed, so that the clamping plate 61 at the bottom of the seat plate 41 moves synchronously and clamps along the outside of the rock wool board. Subsequently, the feeding component 14 moves downward. At the same time, start the pushing component 8. The second electric push rod 81 drives the movable frame 82 to move, and makes the toothed plate 83 move and drive the meshing gear 52 to rotate, so that the rotating shaft component 5 flips, and drives the bearing seat 4 to flip, turning the rock wool board clamped at the bottom to the upper side. Start the detection mechanism in the detection arm 3. The hydraulic component drives the pressing part to move downward and gradually press the rock wool board, and the external control and display device displays the pressure change. When the rock wool board breaks and the pressure value reaches the maximum value and then decreases, the single-group compressive strength detection is completed; when the rock wool board is flipped to the upper side and waiting for detection, first make the control component 7 reset to cancel the clamping of the upper rock wool board. The feeding component 14 acts synchronously during the downward pressing action of the detection arm 3, pushing the rock wool board on the placement plate 142 to the bottom of the bearing seat 4, and restarting the control component 7 before pressing, so that while the bearing seat 4 clamps the rock wool board at the top again, the bottom clamping component 6 synchronously completes the clamping of the rock wool board at the bottom. After the detection is completed, due to the rupture in the middle of the upper rock wool board, the sealing of the air holes 44 at its bottom is cancelled, the air pressure inside the communication cavity 42 is restored, the upper clamping component 6 is reset, and the clamping of the upper broken rock wool board is cancelled. With the action of the pushing component 8, the bearing seat 4 is flipped again, and the rock wool board fixed at the bottom is flipped to the upper side. The broken pieces and particles of the upper rock wool board with the clamping cancelled slide down when flipped downward, and fall on the top of the feeding guide component 13, and slide down along the inclined surface of the guiding plate 131 in the feeding guide component 13, and slide out along the discharge port 12, completing automatic gravity separation and cleaning.

[0037] First, by utilizing the cooperative effects of the carrier seat 4, the pushing component 8, the clamping component 6, the rotating shaft component 5, and the control component 7, the processing of the rock wool board on the upper and lower surfaces of the carrier seat 4 is realized. It can detect the pressure of the top rock wool board while clamping the rock wool board to be detected from the bottom. After the top rock wool board is detected and ruptured under pressure, through a flipping action, the rock wool board clamped at the bottom is quickly switched to the top. At the same time, when the upper rock wool board flips downward, the broken rock wool board is thrown out, and the quality inspection of the next group of rock wool boards is seamlessly carried out. There is no need to manually pick up the rock wool board and perform frequent material change processing. For the quality inspection of multiple groups of samples, continuous flipping detection can be realized, greatly improving the efficiency of continuous detection. The operation is simple and the detection efficiency is high.

[0038] In addition, by utilizing the flipping effect of the above-mentioned carrier seat 4 and cooperating with the control component 7 and the rotating shaft component 5 to realize the clamping control of the clamping component 6, when the rock wool board on the top of the carrier seat 4 is detected and ruptured, the clamping of the upper rock wool board is automatically released. Thus, when flipping and cutting the material, the broken rock wool board whose clamping is cancelled is flipped and thrown downward. The broken rock wool board and particles on the top of the carrier seat 4 are automatically separated by gravity under the flipping action, realizing automatic cleaning of the top of the carrier seat. There is no need to clean the detected rock wool board, reducing intermediate processes. And with the guiding effect of the guiding component 13, the broken rock wool board and the broken materials separated by gravity are inclined and exported and separated, and with the container externally connected to the outside of the discharge port 12, automatic collection is completed, realizing automatic cleaning of the placement table of the carrier seat 4 and automatic collection of the broken rock wool board.

[0039] On the other hand, by utilizing the distribution of the clamping component 6 on the upper and lower surfaces of the carrier seat 4 again and cooperating with the conduction effect of the control component 7 and the rotating shaft component 5, the air pressure control inside the carrier seat 4 is realized. The clamping component 6 has the function of clamping and grasping the bottom rock wool board on the one hand. On the other hand, under the actions of releasing clamping and re-clamping after flipping, the calibration of the rock wool board to be pressure-detected above is completed, so that the upper rock wool board is further calibrated and positioned under a set of reciprocating clamping actions, ensuring that the detection position is centered, ensuring that the pressure part in the detection arm 3 presses in the center, maintaining the detection accuracy, and realizing automatic positioning and calibration.

[0040] Among them, the clamping component 6 includes a clamping plate 61, a push rod 62, and a first spring 63. The push rod 62 is movably sleeved in the sleeve hole 45. The other end of the push rod 62 is fixedly connected to the clamping plate 61. The clamping plate 61 is movably sleeved in the sliding port 43. The first spring 63 is fixed in the sleeve hole 45 and one end is fixedly connected to the push rod 62.

[0041] The clamping component 6 completes the outer clamping of the rock wool board through the approaching action, completes the clamping, flipping, and positioning detection. The first spring 63 uses elasticity to facilitate resetting and realizes the action of canceling clamping.

[0042] Among them, the rotating shaft assembly 5 includes a rotating shaft 51, a gear 52 and through holes 53. The rotating shaft 51 is fixedly sleeved in the seat plate 41. The gear 52 is fixedly sleeved on the rotating shaft 51. The through holes 53 are opened at one end of the rotating shaft 51 and the number is two. The through holes 53 communicate with the communication cavity 42. The pushing assembly 8 includes an electric push rod two 81, a movable frame 82 and a toothed plate 83. The electric push rod two 81 is fixed on the back of the detection seat 2 through a mounting frame. The movable end of the electric push rod two 81 is fixedly connected with the movable frame 82. The toothed plate 83 is fixedly connected to the end of the movable frame 82. The toothed plate 83 is meshed with the gear 52. An assembly cavity 10 is opened inside the detection seat 2. The gear 52 and the toothed plate 83 are located in the assembly cavity 10.

[0043] The rotating shaft assembly 5 drives the bearing seat 4 to flip. Specifically, through the meshing of the gear 52 and the toothed plate 83, repeated flipping control is realized, and the front and rear positions of the toothed plate 83 in the assembly cavity 10 realize flipping limit. The pushing assembly 8 provides power to control the reciprocating movement of the toothed plate 83 to complete reciprocating flipping. And the rotating shaft assembly 5 communicates with the inside of the bearing seat 4 through the through holes 53, and cooperates with the control assembly 7 to independently control the clamping assemblies 6 on the upper and lower sides respectively through the through holes 53.

[0044] Among them, the control assembly 7 includes an electric push rod one 71, a socket cover 72, a snap ring 73, a sleeve 74, a piston plate 75, a pull rod 76 and a spring two 77. The electric push rod one 71 is fixed on the side of the detection seat 2 through a bracket. A snap ring 73 is fixedly sleeved on the outer surface of the electric push rod one 71. The socket cover 72 is rotatably sleeved on the outside of the movable end of the electric push rod one 71. The snap ring 73 is rotatably sleeved in the socket cover 72. The sleeve 74 is fixed at the end of the rotating shaft 51. The sleeve 74 is fixed at the end of the rotating shaft 51 and communicates with the through hole 53. The sleeve 74 corresponds to the through hole 53 one by one. The piston plate 75 is movably sleeved in the sleeve 74. The spring two 77 is fixed in the sleeve 74 and one end is fixedly connected with the piston plate 75. One end of the pull rod 76 is fixedly connected with the piston plate 75, and the other end of the pull rod 76 is fixedly connected with the socket cover 72.

[0045] The socket cover 72 in the control assembly 7 cooperates with the snap ring 73 to realize rotational connection, ensuring that when the socket cover 72 rotates with the rotating shaft assembly 5, it can still achieve the control function. And through the electric push rod one 71, the socket cover 72 drives the pull rod 76 to move, directly sucking the gas inside the through hole 53. The spring two 77 facilitates elastic reset. The piston plate 75 is movably and sealingly sleeved inside the sleeve 74 to establish negative pressure control.

[0046] Among them, the material guiding component 13 includes a guiding plate 131, a fixed shaft 132 and a torsion spring 133. The fixed shaft 132 is fixed in the bottom cavity 11. The guiding plate 131 is rotatably sleeved outside the fixed shaft 132. The torsion spring 133 is fixedly connected between the guiding plate 131 and the detection seat 2. The material guiding component 13 is inclined and arranged below the top opening 9. The feeding component 14 includes a hydraulic push rod 141, a placing plate 142 and a guiding frame 143. The hydraulic push rod 141 is fixed on the top of the base 1. The placing plate 142 is fixed on the top of the hydraulic push rod 141. The guiding frame 143 is fixedly connected to the bottom of the placing plate 142.

[0047] The material guiding component 13 and the feeding component 14 cooperate with each other. In the natural state, the material guiding component 13 maintains an inclination and aligns with the discharge port 12, realizing automatic export, separation and collection of the broken rock wool boards falling by flipping at the top. And when the feeding component 14 moves upward, it can push open the material guiding components 13 on both sides above, enabling multiple groups of rock wool boards to be continuously transported upward. The guiding frame 143 ensures the limit of the material guiding components 13 on both sides can also be achieved after sufficient upward movement to avoid jamming, and the torsion spring 133 automatically resets when the feeding component 14 moves downward.

[0048] Among them, the detection arm 3 includes a mounting arm, a hydraulic mechanism and a pressure part. The hydraulic mechanism controls the pressure part to act on the rock wool board to complete the pressure detection after applying pressure.

[0049] The execution operation of pressure detection is completed through the detection arm 3.

[0050] Working principle and usage process of the present invention: During use, stack multiple groups of sample rock wool boards to be detected on the top of the placement plate 142 of the feeding assembly 14, start the hydraulic push rod 141, push the placement plate 142 upward, and the stacked rock wool boards push the guiding components 13 with inclined sides at the top upward, causing the guiding plate 131 to swing upward, the torsion spring 133 to twist, pushing the rock wool boards to push open the guiding components 13 on both sides and continue to move upward to the bottom of the bearing seat 4, and making the topmost rock wool board press tightly against the bottom of the bearing seat 4 and seal the air holes 44. Start the control assembly 7, the electric push rod 71 pulls the socket cover 72 to move horizontally, and makes the pull rod 76 move horizontally, and drives the piston plate 75 to move in the sleeve 74. While compressing the second spring 77, suck the gas inside the through hole 53 of the rotating shaft 51 in the rotating shaft assembly 5, and use the negative pressure adsorption effect to suck the gas inside the communicating cavity 42 below, so that the air pressure inside the communicating cavity 42 below decreases. Under the negative pressure effect, suck the push rod 62 in the clamping assembly 6 sleeved through the sleeve hole 45, the first spring 63 is compressed, so that the clamping plate 61 at the bottom of the seat plate 41 moves synchronously and clamps along the outside of the rock wool board. Subsequently, the feeding assembly 14 moves downward, and at the same time start the pushing assembly 8, the electric push rod 81 drives the movable frame 82 to move, and makes the toothed plate 83 move and drive the meshing gear 52 to rotate, so that the rotating shaft assembly 5 flips, and drives the bearing seat 4 to flip, turning the rock wool board clamped at the bottom to the upper side. Start the detection mechanism in the detection arm 3, the hydraulic component drives the pressing part to move downward and gradually press the rock wool board, and the external control and display device displays the pressure change. When the rock wool board breaks and the pressure value reaches the maximum value and then decreases, the single-group compressive test is completed; when the rock wool board flips to the upper side and waits for detection, first reset the control assembly 7 to cancel the clamping of the upper rock wool board. The feeding assembly 14 acts synchronously during the downward pressing action of the detection arm 3, pushes the rock wool board on the placement plate 142 to the bottom of the bearing seat 4, and starts the control assembly 7 again before pressing, so that while the bearing seat 4 clamps the rock wool board at the top again, the bottom clamping assembly 6 synchronously completes the clamping of the rock wool board at the bottom. After the detection is completed, due to the middle of the upper rock wool board being broken, the sealing of the air holes 44 at the bottom is cancelled, the air pressure inside the communicating cavity 42 is restored, the upper clamping assembly 6 is reset, and the clamping of the broken rock wool board above is cancelled. With the action of the pushing assembly 8, the bearing seat 4 flips again, the rock wool board fixed at the bottom flips to the upper side, and the broken pieces and particles of the rock wool board with the clamping cancelled at the top slide down when flipping downward, and fall on the top of the guiding component 13, and slide down along the inclined surface of the guiding plate 131 in the guiding component 13, and slide out along the discharge port 12, completing automatic gravity separation and cleaning.

[0051] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made therein without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rock wool board quality inspection device, comprising a base (1) and an inspection arm (3), characterized in that: A detection base (2) is fixedly provided at the top of the base (1). A bearing base (4) is rotatably provided inside the detection base (2). Clamping assemblies (6) are provided on both the upper and lower surfaces of the bearing base (4). A rotating shaft assembly (5) is fixedly sleeved inside the bearing base (4). A pushing assembly (8) is fixedly provided on the back of the detection base (2). The pushing assembly (8) is meshed and connected with the rotating shaft assembly (5). A control assembly (7) is provided at one end of the rotating shaft assembly (5). The control assembly (7) is communicated with the inside of the rotating shaft assembly (5). Top openings (9) and a bottom cavity (11) are respectively formed at the top and bottom of the base (1). Material discharge openings (12) are formed on both sides of the base (1). A material guiding assembly (13) is swingably provided inside the bottom cavity (11). A feeding assembly (14) is fixedly provided at the top of the base (1). The material guiding assembly (13) is located on the moving path of the feeding assembly (14); The bearing base (4) includes a base plate (41), a communicating cavity (42), a sliding opening (43), air holes (44) and a sleeve hole (45). The air holes (44) are symmetrically distributed on the upper and lower surfaces of the base plate (41) and are communicated with the communicating cavity (42). The communicating cavity (42) is formed inside the base plate (41). The sliding opening (43) is formed on the upper and lower surfaces of the base plate (41). The sleeve hole (45) is formed inside the base plate (41). Both ends of the sleeve hole (45) are communicated with the communicating cavity (42) and the sliding opening (43).

2. The quality inspection device for rock wool boards according to claim 1, wherein: The clamping assembly (6) includes a clamping plate (61), a push rod (62) and a first spring (63). The push rod (62) is movably sleeved in the sleeve hole (45). The other end of the push rod (62) is fixedly connected with the clamping plate (61). The clamping plate (61) is movably sleeved in the sliding opening (43). The first spring (63) is fixed in the sleeve hole (45) and one end of it is fixedly connected with the push rod (62).

3. The quality inspection equipment for rock wool boards according to claim 2, characterized in that: The rotating shaft assembly (5) includes a rotating shaft (51), a gear (52) and through holes (53). The rotating shaft (51) is fixedly sleeved in the base plate (41). The gear (52) is fixedly sleeved on the rotating shaft (51). The through holes (53) are formed at one end of the rotating shaft (51) and the number of them is two. The through holes (53) are communicated with the communicating cavity (42).

4. The quality inspection equipment for rock wool boards according to claim 3, characterized in that: The control component (7) includes an electric push rod I (71), a socket cover (72), a snap ring (73), a sleeve (74), a piston plate (75), a pull rod (76) and a spring II (77). The electric push rod I (71) is fixed on the side of the detection seat (2) through a bracket. A snap ring (73) is fixedly sleeved on the outer surface of the electric push rod I (71). The socket cover (72) is rotatably sleeved on the outside of the movable end of the electric push rod I (71). The snap ring (73) is rotatably sleeved in the socket cover (72). The sleeve (74) is fixed at the end of the rotating shaft (51). The sleeve (74) is fixed at the end of the rotating shaft (51) and communicates with the through hole (53). The sleeves (74) correspond to the through holes (53) one by one. The piston plate (75) is movably sleeved in the sleeve (74). The spring II (77) is fixed in the sleeve (74) and one end thereof is fixedly connected to the piston plate (75). One end of the pull rod (76) is fixedly connected to the piston plate (75), and the other end of the pull rod (76) is fixedly connected to the socket cover (72).

5. The quality inspection device for rock wool boards according to claim 4, characterized in that: The pushing component (8) includes an electric push rod II (81), a movable frame (82) and a toothed plate (83). The electric push rod II (81) is fixed on the back of the detection seat (2) through a mounting frame. The movable end of the electric push rod II (81) is fixedly connected to the movable frame (82). The toothed plate (83) is fixedly connected to the end of the movable frame (82). The toothed plate (83) is meshed with the gear (52).

6. The quality inspection device for rock wool boards according to claim 5, characterized in that: An assembly cavity (10) is formed inside the detection seat (2). The gear (52) and the toothed plate (83) are located in the assembly cavity (10).

7. The quality inspection equipment for rock wool boards according to claim 1, characterized in that: The material guiding component (13) includes a guiding plate (131), a fixed shaft (132) and a torsion spring (133). The fixed shaft (132) is fixed in the bottom cavity (11). The guiding plate (131) is rotatably sleeved outside the fixed shaft (132). The torsion spring (133) is fixedly connected between the guiding plate (131) and the detection seat (2). The material guiding component (13) is obliquely arranged below the top opening (9).

8. The quality inspection device for rock wool boards according to claim 1, characterized in that: The feeding component (14) includes a hydraulic push rod (141), a placing plate (142) and a guiding frame (143). The hydraulic push rod (141) is fixed on the top of the base (1). The placing plate (142) is fixed on the top of the hydraulic push rod (141). The guiding frame (143) is fixedly connected to the bottom of the placing plate (142).

9. The quality inspection equipment for rock wool boards according to claim 1, characterized in that: The detection arm (3) includes a mounting arm, a hydraulic mechanism and a pressure part. The hydraulic mechanism controls the pressure part to act on the rock wool board to complete the pressure detection after pressing.

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