Surface deburring device for aerated concrete block

Abstract

The utility model discloses an aerated concrete block surface burr removing device which comprises a workbench, a burr removing mechanism is arranged on the top face of the workbench and used for removing burrs on the surface of an aerated concrete block, and the burr removing mechanism comprises a fixing assembly arranged on the top face of the workbench and used for feeding and discharging the aerated concrete block; and the lifting assembly is arranged on the top face of the workbench and used for driving the device to conduct deburring treatment on the aerated concrete blocks, and four side plates are fixedly installed on the top face of the workbench. According to the surface deburring device for the aerated concrete block, dust can be collected in the deburring process through a micro exhaust fan and a dust storage box which are arranged, the micro exhaust fan is started during grinding, and at the moment, dust generated during grinding enters the dust storage box through a connecting box and is intercepted by an intercepting net to be stored in the dust storage box; dust is prevented from diffusing to influence the health of operators, and the practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete processing, in particular to a device for removing burrs from the surface of an aerated concrete block. Background Art

[0002] Aerated concrete blocks are a new type of lightweight and porous building material. They are made of siliceous materials and calcareous materials as the main raw materials. They are made by adding gas-generating agents and going through a series of processes such as batching, mixing, pouring, pre-curing, cutting, autoclaving and curing. Deburring treatment is required during the production process to eliminate these surface defects, make the blocks flatter and smoother, and improve the overall quality.

[0003] The existing aerated concrete block surface deburring device also has the following problems. The existing device generally directly grinds and deburrs the aerated concrete block. For example, Chinese patent CN114952494B discloses an aerated concrete block surface deburring device. The invention can adjust the angle of the concrete block raw material to facilitate deburring by setting an angle adjustment component. Specifically, the upper end surface of the concrete block raw material is ensured to be in a horizontal state to facilitate deburring operation, and then the deburring operation is performed through the deburring component.

[0004] However, the above-mentioned device does not have a dust cleaning mechanism, so the dust and debris generated during the deburring process cannot be effectively collected and processed. These dusts will not only diffuse in the working environment, seriously affecting the health of the operators, but also make it more troublesome to manually load and unload materials, which not only increases labor intensity but also reduces production efficiency. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a device for deburring the surface of an aerated concrete block, which solves the problem that the existing device for deburring the surface of an aerated concrete block has no dust cleaning mechanism, resulting in dust and debris cannot be effectively collected and processed, which affects the health of the operators, and manual loading and unloading is more troublesome, which not only increases the labor intensity but also reduces the production efficiency.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: an aerated concrete block surface deburring device comprises a workbench, the top surface of the workbench is provided with a deburring mechanism for removing burrs on the surface of the aerated concrete block, the deburring mechanism comprises:

[0007] A fixed component, arranged on the top surface of the workbench, is used for loading and unloading aerated concrete blocks;

[0008] A lifting assembly is arranged on the top surface of the workbench and is used to drive the device to perform burr removal on the aerated concrete blocks. The top surface of the workbench is fixedly mounted with four side panels, two movable rods are movably mounted on opposite sides of the four side panels, and mounting plates are fixedly mounted on opposite sides of the two movable rods;

[0009] A grinding assembly is arranged on the bottom surface of the mounting plate and is used for grinding and removing burrs from the aerated concrete blocks. A protective box is fixedly mounted on the bottom surface of the mounting plate.

[0010] A dust collection assembly is arranged on the outside of the protective box and is used to collect dust generated during the deburring process. Connecting boxes are fixedly installed on both sides of the protective box, a dust storage box is fixedly installed on the side of the connecting box away from the protective box, a baffle is fixedly installed on the top surface of the inner cavity of the dust storage box, a dust collection box is fixedly installed on one side of the dust storage box, a cleaning door is movably hinged on the bottom surface of the dust storage box, a buckle is fixedly installed on the side of the cleaning door away from the connecting box, an interception net is fixedly installed on the inner side of the dust collection box, a micro exhaust fan is fixedly installed on the top surface of the protective box, and the top surface of the dust collection box is connected to a connecting pipe.

[0011] Preferably, one side of the connecting box passes through the interior of the protective box and extends to the interior of the protective box, the side of the dust collection box close to the connecting box passes through one side of the dust storage box and extends to the interior of the dust storage box, the top end of the buckle is movably mounted on one side of the dust storage box, and one end of the connecting pipe is fixedly mounted on the output end of the micro exhaust fan.

[0012] Preferably, the polishing assembly also includes a first polishing conveyor belt fixedly installed on the top surface of the inner cavity of the protection box, a second polishing conveyor belt is fixedly installed on the front and rear sides of the inner cavity of the protection box, and slots are opened on the front and rear sides of the bottom surface of the protection box.

[0013] Preferably, the fixing assembly includes a placement groove opened on the top surface of the workbench, a feed conveyor belt is fixedly installed inside the placement groove, two fixed blocks are fixedly installed on the top surface of the workbench, a cylinder is fixedly installed on the side of the two fixed blocks away from the feed conveyor belt, an axis rod is fixedly installed on the output end of the cylinder, a clamping block is fixedly installed on one end of the axis rod, and one end of the axis rod close to the feed conveyor belt movably passes through one side of the two fixed blocks and is fixedly installed on one side of the clamping block.

[0014] Preferably, the lifting assembly also includes a top plate fixedly mounted on the top surfaces of the four side plates, movable grooves are opened on the opposite sides of the four side plates, screws are movably mounted inside the movable grooves, DC motors are fixedly mounted on the front and rear ends of the top surface of the top plate, and the front and rear ends of the two movable rods are slidably mounted inside the movable grooves.

[0015] Preferably, the bottom end thread of the screw rod penetrates the top surfaces of the two movable rods and is movably installed inside the movable groove, and the top end of the screw rod movably penetrates the inside of the movable groove and is fixedly installed at the output end of the DC motor.

[0016] Beneficial Effects

[0017] The utility model provides a device for removing burrs from the surface of an aerated concrete block. Compared with the prior art, it has the following beneficial effects:

[0018] (1) The aerated concrete block surface deburring device can collect dust during the deburring process by means of a micro-exhaust fan and a dust storage box. When the micro-exhaust fan is started during grinding, the dust generated by grinding will enter the dust storage box through the connecting box and be intercepted by the interception net and stored inside the dust storage box, thereby preventing dust from spreading and affecting the health of operators. The device has good practicality.

[0019] (2) The device for removing burrs from the surface of an aerated concrete block facilitates loading and unloading of the aerated concrete block by means of a feeding conveyor belt and a clamping block. When in use, the aerated concrete block is placed on the top surface of a workbench. When processing is required, the aerated concrete block is pushed to the top surface of the feeding conveyor belt. At this time, the feeding conveyor belt is started to transport the aerated concrete block to between the clamping blocks, and then the feeding conveyor belt is closed. Then, the cylinder is started to drive the clamping block to clamp and fix the aerated concrete block through the shaft rod. When the deburring is completed, the clamping block is separated from the aerated concrete block when the cylinder is started through the shaft rod. At this time, the feeding conveyor belt is started again to transport the aerated concrete block to the right for unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0021] Figure 2 This is a three-dimensional appearance diagram of the fixing component of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional appearance of the lifting component of the utility model;

[0023] Figure 4 It is a schematic diagram of the cross-section of the three-dimensional appearance of the dust collection component of the present utility model.

[0024] In the figure: 1-workbench, 2-deburring mechanism, 21-fixed component, 211-placing slot, 212-feeding conveyor belt, 213-clamping block, 214-axis rod, 215-cylinder, 216-fixed block, 22-lifting component, 221-DC motor, 222-side plate, 223-mounting plate, 224-movable slot, 225-top plate, 226-movable rod, 227-screw, 23-grinding component, 231-protective box, 232-notch, 233-first grinding conveyor belt, 234-second grinding conveyor belt, 24-dust suction component, 241-dust suction box, 242-buckle, 243-interception net, 244-cleaning door, 245-dust storage box, 246-connecting pipe, 247-micro exhaust fan, 248-connecting box, 249-baffle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides two technical solutions:

[0027] Figure 1 and Figure 4 The first embodiment is shown: a device for removing burrs from the surface of an aerated concrete block, comprising a workbench 1, a top surface of the workbench 1 is provided with a deburring mechanism 2 for removing burrs from the surface of the aerated concrete block, and the deburring mechanism 2 comprises:

[0028] A fixing assembly 21 is arranged on the top surface of the workbench 1 and is used for loading and unloading aerated concrete blocks;

[0029] The lifting assembly 22 is arranged on the top surface of the workbench 1 and is used to drive the device to perform burr removal on the aerated concrete blocks. Four side panels 222 are fixedly installed on the top surface of the workbench 1. Two movable rods 226 are movably installed on the opposite sides of the four side panels 222. The opposite sides of the two movable rods 226 are fixedly installed with mounting plates 223.

[0030] A grinding assembly 23, which is arranged on the bottom surface of the mounting plate 223 and is used for grinding and removing burrs from the aerated concrete blocks. A protective box 231 is fixedly mounted on the bottom surface of the mounting plate 223;

[0031] The dust collection component 24 is arranged on the outside of the protection box 231 and is used to collect the dust generated in the deburring process. The protection box 231 is fixedly installed with a connecting box 248 on both sides. A dust storage box 245 is fixedly installed on the side of the connecting box 248 away from the protection box 231. A baffle 249 is fixedly installed on the top surface of the inner cavity of the dust storage box 245. A dust collection box 241 is fixedly installed on one side of the dust storage box 245. A cleaning door 244 is movably hinged on the bottom surface of the dust storage box 245. A buckle 242 is fixedly installed on the side of the cleaning door 244 away from the connecting box 248. An interception net 243 is fixedly installed on the inner side of the dust collection box 241. The interception net 243 can prevent dust from entering the interior of the micro exhaust fan 247 and store dust in the interior of the dust storage box 245. The protection box A micro exhaust fan 247 is fixedly installed on the top surface of 231, and a connecting pipe 246 is connected to the top surface of the dust collection box 241. One side of the connecting box 248 passes through the interior of the protective box 231 and extends to the interior of the protective box 231. The side of the dust collection box 241 close to the connecting box 248 passes through one side of the dust storage box 245 and extends to the interior of the dust storage box 245. The top end of the buckle 242 is movably installed on one side of the dust storage box 245, and the cleaning door 244 can be opened to clean the dust inside the dust storage box 245 by opening the buckle 242. One end of the connecting pipe 246 is fixedly installed on the output end of the micro exhaust fan 247, and when the micro exhaust fan 247 is turned on, dust can be sucked from the connecting box 248 into the interior of the cleaning door 244 for storage through the connecting pipe 246.

[0032] The micro exhaust fan 247 and the dust storage box 245 are provided to collect dust during the deburring process. The micro exhaust fan 247 is started during grinding, and the dust generated by grinding enters the dust storage box 245 through the connecting box 248 and is intercepted by the interception net 243 and stored in the dust storage box 245, thereby preventing dust from spreading and affecting the health of the operator, and the practicability is good.

[0033] Figure 1-Figure 4The second embodiment is shown, which is mainly different from the first embodiment in that the grinding assembly 23 also includes a first grinding conveyor belt 233 fixedly mounted on the top surface of the inner cavity of the protection box 231, and a second grinding conveyor belt 234 is fixedly mounted on both the front and rear sides of the inner cavity of the protection box 231, and the surface of the aerated concrete block can be ground and deburred by the first grinding conveyor belt 233 and the second grinding conveyor belt 234, and the front and rear sides of the bottom surface of the protection box 231 are provided with notches 232, and the fixed assembly 21 includes A placement slot 211 is provided on the top surface of the workbench 1, and a feeding conveyor belt 212 is fixedly installed inside the placement slot 211, and aerated concrete blocks can be loaded and unloaded through the feeding conveyor belt 212. Two fixed blocks 216 are fixedly installed on the top surface of the workbench 1, and a cylinder 215 is fixedly installed on the side of the two fixed blocks 216 away from the feeding conveyor belt 212. A shaft rod 214 is fixedly installed on the output end of the cylinder 215, and the starting cylinder 215 can drive the clamping block 213 to clamp the aerated concrete through the shaft rod 214. The concrete blocks are fixed to facilitate grinding and deburring. A clamping block 213 is fixedly installed at one end of the shaft rod 214. The end of the shaft rod 214 close to the feeding conveyor belt 212 movably passes through one side of the two fixed blocks 216 and is fixedly installed on one side of the clamping block 213. The lifting assembly 22 also includes a top plate 225 fixedly installed on the top surfaces of the four side plates 222. The opposite sides of the four side plates 222 are all provided with movable grooves 224. The interior of the movable grooves 224 is movably installed with screws 227. The front and rear sides of the top surface of the top plate 225 are A DC motor 221 is fixedly installed at both ends, and the front and rear ends of the two movable rods 226 are slidably installed in the movable groove 224. The bottom end of the screw rod 227 is threaded through the top surface of the two movable rods 226 and is movably installed in the movable groove 224. The top end of the screw rod 227 movably passes through the movable groove 224 and is fixedly installed at the output end of the DC motor 221. Starting the DC motor 221 can drive the screw rod 227 to rotate through the two movable rods 226 to make the mounting plate 223 rise and fall, which is easy to use.

[0034] The feeding conveyor belt 212 and the clamping block 213 are provided to facilitate loading and unloading of the aerated concrete blocks. When in use, the aerated concrete blocks are placed on the top surface of the workbench 1. When processing is required, the aerated concrete blocks are pushed to the top surface of the feeding conveyor belt 212. At this time, the feeding conveyor belt 212 is started to transport the aerated concrete blocks between the clamping blocks 213, and then the feeding conveyor belt 212 is closed. Then the cylinder 215 is started to drive the clamping block 213 to clamp the aerated concrete blocks through the shaft 214. When deburring is completed, the clamping block 213 is separated from the aerated concrete block when the cylinder 215 is started to pass through the shaft 214. At this time, the feeding conveyor belt 212 is started again to transport the aerated concrete blocks to the right for unloading.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0036] When in use, the user connects the device to electricity, and then places the aerated concrete block on the top surface of the workbench 1. When processing is required, the aerated concrete block is pushed to the top surface of the feeding conveyor belt 212. At this time, the feeding conveyor belt 212 is started to transport the aerated concrete block to between the clamping blocks 213, and the feeding conveyor belt 212 is closed. Then the cylinder 215 is started to drive the clamping blocks 213 to clamp the aerated concrete block through the shaft 214, and then the DC motor 221 is started to drive the screw 227 to rotate to make the movable rod 226 descend. At the same time, the movable rod 226 will drive the mounting plate 223 to make the protective box 231 cover the aerated concrete block. At this time, the first grinding conveyor belt 233 and the second grinding conveyor belt 234 will be closely attached to the outer side of the aerated concrete block, and then the first grinding conveyor belt 233 and the second grinding conveyor belt 234 will be started to grind the surface of the aerated concrete block to remove burrs, and then the micro exhaust fan 247 will be started. At this time, the dust generated by grinding will enter the dust storage box 245 through the connecting box 248 and be intercepted by the interception net 243 and stored in the dust storage box 245. When the grinding is completed, the DC motor 221 is started to drive the screw 227 to rotate in the opposite direction to raise the protective box 231. When the cylinder 215 is started and the shaft 214 is passed, the clamp 213 is separated from the aerated concrete block. At this time, the feeding conveyor belt 212 is started again to transport the aerated concrete block to the right for unloading and processing.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments 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 device for removing burrs from the surface of aerated concrete blocks, including a workbench, characterized in that: The top surface of the workbench is provided with a deburring mechanism for removing burrs on the surface of the aerated concrete block, and the deburring mechanism comprises: A fixed component, arranged on the top surface of the workbench, is used for loading and unloading aerated concrete blocks; A lifting assembly is arranged on the top surface of the workbench and is used to drive the device to perform burr removal on the aerated concrete blocks. The top surface of the workbench is fixedly mounted with four side panels, two movable rods are movably mounted on opposite sides of the four side panels, and mounting plates are fixedly mounted on opposite sides of the two movable rods; A grinding assembly is arranged on the bottom surface of the mounting plate and is used for grinding and removing burrs from the aerated concrete blocks. A protective box is fixedly mounted on the bottom surface of the mounting plate. A dust collection assembly is arranged on the outside of the protective box and is used to collect dust generated during the deburring process. Connecting boxes are fixedly installed on both sides of the protective box, a dust storage box is fixedly installed on the side of the connecting box away from the protective box, a baffle is fixedly installed on the top surface of the inner cavity of the dust storage box, a dust collection box is fixedly installed on one side of the dust storage box, a cleaning door is movably hinged on the bottom surface of the dust storage box, a buckle is fixedly installed on the side of the cleaning door away from the connecting box, an interception net is fixedly installed on the inner side of the dust collection box, a micro exhaust fan is fixedly installed on the top surface of the protective box, and the top surface of the dust collection box is connected to a connecting pipe.

2. The aerated concrete block surface deburring device according to claim 1, characterized in that: One side of the connecting box passes through the interior of the protective box and extends to the interior of the protective box, the side of the dust collection box close to the connecting box passes through one side of the dust storage box and extends to the interior of the dust storage box, the top end of the buckle is movably installed on one side of the dust storage box, and one end of the connecting pipe is fixedly installed on the output end of the micro exhaust fan.

3. The device for removing burrs from the surface of aerated concrete blocks according to claim 1, characterized in that: The polishing assembly also includes a first polishing conveyor belt fixedly installed on the top surface of the inner cavity of the protection box, a second polishing conveyor belt is fixedly installed on the front and rear sides of the inner cavity of the protection box, and slots are opened on the front and rear sides of the bottom surface of the protection box.

4. The aerated concrete block surface deburring device according to claim 1, characterized in that: The fixing assembly includes a placement groove opened on the top surface of the workbench, a feeding conveyor belt is fixedly installed inside the placement groove, two fixing blocks are fixedly installed on the top surface of the workbench, a cylinder is fixedly installed on the side of the two fixing blocks away from the feeding conveyor belt, an axis rod is fixedly installed on the output end of the cylinder, a clamping block is fixedly installed on one end of the axis rod, and one end of the axis rod close to the feeding conveyor belt movably passes through one side of the two fixing blocks and is fixedly installed on one side of the clamping block.

5. The device for removing burrs from the surface of aerated concrete blocks according to claim 1, characterized in that: The lifting assembly also includes a top plate fixedly mounted on the top surfaces of the four side plates, movable grooves are opened on the opposite sides of the four side plates, screws are movably mounted inside the movable grooves, DC motors are fixedly mounted on the front and rear ends of the top surface of the top plate, and the front and rear ends of the two movable rods are slidably mounted inside the movable grooves.

6. The device for removing burrs from the surface of aerated concrete blocks according to claim 5, characterized in that: The bottom end thread of the screw rod penetrates the top surfaces of the two movable rods and is movably installed inside the movable groove. The top end of the screw rod movably penetrates the inside of the movable groove and is fixedly installed at the output end of the DC motor.

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