Concrete processing device for constructional engineering and processing method thereof

Abstract

The invention discloses a concrete processing device for constructional engineering and a processing method of the concrete processing device, and relates to the technical field of concrete processing devices.The concrete processing device comprises a conveying mechanism, a jacking mechanism, a hydraulic forming table and a feeding mechanism, a plurality of material plates are arranged on the conveying mechanism, the jacking mechanism is installed in the conveying mechanism, and the hydraulic forming table is installed on the hydraulic forming table; the hydraulic forming table is arranged above the jacking mechanism, the feeding mechanism is arranged on one side of the hydraulic forming table, six forming grooves are formed in the lower end of the hydraulic forming table, a first hydraulic cylinder is installed at the upper end of the hydraulic forming table, and a second hydraulic cylinder is installed at the lower end of the hydraulic forming table. And the output end of the first hydraulic cylinder penetrates through and extends into the hydraulic forming table and is provided with an upper mold plate, a pressing block is installed at the lower end of the upper mold plate, and according to the scheme, the problems that an existing concrete machining device needs manual feeding and discharging operation, and the process is tedious are solved.

Description

Technical Field

[0001] The invention relates to the technical field of concrete processing devices, and in particular to a concrete processing device and a processing method thereof for construction engineering. Background Art

[0002] Concrete refers to cement concrete made by mixing cement as a binder, sand and stone as aggregates with water in a certain proportion. Nowadays, concrete has been applied to many fields. Concrete can be seen in many places on some walls or gullies. During the processing, it needs to rely on a molding device to be processed into the desired shape.

[0003] An existing concrete processing device, such as announcement number CN208773815U, is named a concrete forming device, including a base, a support rod is glued and fixed to the top of the base, a hydraulic cylinder is welded to one end of the support rod, a hydraulic rod is keyed to the output end of the hydraulic cylinder, a pressure plate is welded to one end of the hydraulic rod, a mold, a support frame and a fixed rod are glued and fixed to the top of the base, a motor is fixed to the top of the support frame by screws, the output end of the motor is connected to a rotating rod through a coupling, one end of the rotating rod is connected to a push rod, and one end of the push rod is connected to a scraper.

[0004] The existing concrete processing device requires manual loading and unloading operations, and the process is relatively cumbersome. Therefore, we provide a concrete processing device and a processing method for construction engineering. Summary of the invention

[0005] The purpose of the present invention is to provide a concrete processing device and a processing method for construction engineering, so as to solve the problem that the existing concrete processing device mentioned in the above background technology requires manual loading and unloading operations and the process is relatively cumbersome.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a concrete processing device for construction engineering, comprising a conveying mechanism, a lifting mechanism, a hydraulic forming table and a feeding mechanism, wherein a plurality of material plates are arranged on the conveying mechanism, the lifting mechanism is installed inside the conveying mechanism, the hydraulic forming table is arranged above the lifting mechanism, the feeding mechanism is arranged on one side of the hydraulic forming table, a forming groove is arranged inside the lower end of the hydraulic forming table, and six forming grooves are arranged, a first hydraulic cylinder is installed at the upper end of the hydraulic forming table, an output end of the first hydraulic cylinder passes through and extends to the inside of the hydraulic forming table, and an upper template is installed, and a pressure block is installed at the lower end of the upper template, and six pressure blocks are arranged, and one-to-one correspondence is made to the six forming grooves.

[0007] Preferably, the feeding mechanism includes a support, a support frame, a second hydraulic cylinder, a U-shaped transmission seat, a barrel bottom plate and a barrel body, the support frame is installed above the support, the second hydraulic cylinder is installed above the support frame, the U-shaped transmission seat is installed on the output end of the second hydraulic cylinder, the barrel bottom plate is installed below the front end of the U-shaped transmission seat, a positioning ring is provided at the edge of the barrel bottom plate, the barrel body is provided above the barrel bottom plate, and an edge is provided around the bottom surface of the barrel body, a limiting connecting ring is provided above the positioning ring, and the limiting connecting ring is limitedly connected to the edge of the barrel body, connecting ears are provided on the outer walls of the positioning ring and the limiting connecting ring, and the connecting ears are connected by bolts, and an electrically controlled metering valve is installed at the lower end of the barrel bottom plate, and three electrically controlled metering valves are provided.

[0008] Preferably, a gear ring is installed on the outer wall of the barrel body, a motor support is installed at the lower end of one side of the positioning ring, an asynchronous motor is installed on the outer wall of the motor support, a gear is installed on the output end of the asynchronous motor, and the output end of the asynchronous motor is meshingly connected with the gear ring on the outer wall of the barrel body through the gear, and a motor avoidance groove is provided on one side of the lower end of the hydraulic forming table.

[0009] Preferably, a retaining ring is installed above the front end of the U-shaped transmission seat.

[0010] Preferably, an extension plate is installed at the front end of the support, a bearing frame is installed above the extension plate, an auxiliary supporting block is installed above the bearing frame, and a plurality of balls are embedded on the upper surface of the auxiliary supporting block.

[0011] Preferably, a material level sensor is installed on one side above the barrel body, and the material level sensor is connected to the U-shaped transmission seat through a support rod.

[0012] Preferably, the jacking mechanism includes a hydraulic telescopic rod and a carrier, the carrier is installed on the output end of the hydraulic telescopic rod, brackets are installed on both sides below the carrier, and six brackets are provided, a transmission arm is installed at the end of the bracket, a hammer head is installed at one end of the transmission arm, the transmission arm is connected to the bottom surface of the carrier through a return spring, cams are provided on the inner sides of the transmission arms on both sides, the adjacent cams on both sides are connected by a transmission shaft, both ends of the transmission shaft are connected to the bottom surface of the carrier through a bearing seat, one end of the transmission shaft extends to the outside of the bearing seat, and a driven pulley is installed, a motor positioning plate is installed at the rear end of the bottom surface of the carrier, a servo motor is installed at the rear end of the motor positioning plate, the output end of the servo motor passes through and extends to the front end of the motor positioning plate, and a driving gear is installed, a driven gear is provided above the driving gear, a double-groove pulley is installed at the front end of the driven gear, and the double-groove pulley is connected to the driven pulleys on both sides through a belt.

[0013] Preferably, the conveying mechanism includes a transmission frame, a guide wheel and a support leg, wherein two transmission frames are provided and the two transmission frames are arranged opposite to each other, and multiple guide wheels are provided, and the multiple guide wheels are evenly distributed on the inner side of the transmission frame and are transmission-connected to the sprocket chain mechanism in the transmission frame, and the support leg is installed at the lower end of the transmission frame, and the two transmission frames are fixedly connected by a reinforcement plate, and multiple reinforcement plates are provided.

[0014] Preferably, handles are installed on both sides of the upper end of the material plate, and a groove for the handles to be inserted is provided on the bottom surface of the hydraulic forming table, a card slot is provided at the lower end of the material plate, positioning grooves are provided inside both ends of the card slot, and positioning blocks corresponding to the positioning grooves are provided above the two ends of the carrier.

[0015] Preferably, a processing method of a concrete processing device for construction engineering comprises the following steps: Step 1: Arrange the concrete feeder above the barrel, and use the concrete feeder to feed concrete slurry into the barrel. A level sensor is provided above the barrel. When the height of the concrete slurry in the barrel reaches the highest threshold of the level sensor, it will feedback a signal to the concrete feeder to stop feeding. Step 2: The loading robot arm places the sheet material at the end of the conveying mechanism in sequence. The conveying mechanism is operated step by step by the stepping motor, and the guide wheel is controlled to drive the sheet material to move forward step by step; Step 3: When the material sheet at the front reaches the lifting mechanism, the hydraulic telescopic rod in the lifting mechanism extends to control the platform to move up, relying on the card slot and positioning slot on the material sheet to engage with it, and move up with the material sheet until the material sheet presses against the bottom of the hydraulic forming table and stops; Step 4: The second hydraulic cylinder in the feeding mechanism extends out, driving the barrel at the front end of the U-shaped transmission seat to move forward into the hydraulic forming table, so that the three electrically controlled metering valves at the bottom of the barrel are aligned with the forming groove on one side of the hydraulic forming table. The electrically controlled metering valve measures the discharge, so that the concrete slurry falls into the forming groove in a quantitative manner. When the forming groove on one side is loaded, the second hydraulic cylinder further extends to control the barrel to move forward, so that the electrically controlled metering valve at the bottom is aligned with the forming groove on the other side of the hydraulic forming table, so as to realize the loading of the forming groove there. During the whole loading process, the output end of the asynchronous motor drives the gear to rotate, and transmits with the gear ring on the outer wall of the barrel body, driving the barrel body to rotate continuously to prevent the concrete slurry inside from solidifying; Step 5: After the loading is completed, the second hydraulic cylinder is reset to drive the barrel to withdraw from the hydraulic forming table. The servo motor on the carrier drives the driving gear to rotate and mesh with the driven gear to make the double-groove pulley on the driven gear rotate. The belt and the driven pulleys on both sides are used to drive the transmission shaft to rotate. The cam on the transmission shaft and the transmission arm are used for transmission. Whenever the raised surface of the cam rotates to the inside of the transmission arm, the transmission arm will deflect along the bracket under the action of the raised surface, so that the hammer head at the end is away from the bottom surface of the carrier. When the raised surface of the cam is away from the inside of the transmission arm, the transmission arm will deflect and reset along the bracket under the action of the reset spring, so that the hammer head knocks on the bottom surface of the carrier. Each hammer head position corresponds to a forming groove. The concrete material in the forming groove can be vibrated by knocking, so that it can be laid more evenly in the forming groove. Step 6: After the concrete in the forming tank is leveled by vibration, the first hydraulic cylinder on the hydraulic forming table is driven to move the upper template downward, so that the pressing block on the upper template enters the forming tank, and the concrete is formed into a block by applying pressure to the concrete material and cooperating with the bottom material plate to close the forming tank; Step 7: After the forming is completed, the hydraulic telescopic rod in the jacking mechanism is reset, and the formed concrete block is supported by the material plate and moves down to the conveying mechanism with the material plate, and then sent to the curing room by the conveying mechanism for subsequent processing to realize automatic unloading; Step 8: After unloading, repeat the above steps to complete the continuous automated forming process of concrete.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention realizes automatic loading and unloading by adopting the cooperation of the conveying mechanism, the lifting mechanism and the feeding mechanism with the hydraulic forming table. In the process, the conveying mechanism delivers the material plate to the lifting mechanism, and the material plate is moved to the lower end of the forming groove of the hydraulic forming table under the lifting action of the lifting mechanism to serve as the lower sealing plate. After sealing, the feeding mechanism injects the concrete material into the forming groove in a quantitative manner, and the first hydraulic cylinder controls the upper template and the pressing block to move downward to apply pressure to the concrete material in the forming groove to form it. After completion, the lifting mechanism is reset, and the material plate and the concrete block supported on the material plate can be connected for unloading, and the material is sent to the downward processing link in cooperation with the conveying mechanism, which solves the problem that the existing concrete processing device needs manual loading and unloading operations and the process is relatively cumbersome.

[0017] During the entire loading process, the output end of the asynchronous motor drives the gear to rotate, which transmits to the gear ring on the outer wall of the barrel, driving the barrel to rotate continuously to prevent the concrete slurry inside from solidifying.

[0018] After concrete is injected into the forming groove, the servo motor on the carrier is driven to drive the active gear to rotate and mesh with the driven gear, so that the double-groove pulley on the driven gear rotates, and the transmission shaft is driven by the belt and the driven pulleys on both sides, and the cam on the transmission shaft and the transmission arm are used for transmission. Whenever the raised surface of the cam rotates to the inside of the transmission arm, the transmission arm will deflect along the bracket under the action of the raised surface, so that the hammer head at the end is away from the bottom surface of the carrier, and when the raised surface of the cam is away from the inside of the transmission arm, the transmission arm will deflect and reset along the bracket under the action of the reset spring, so that the hammer head hits the bottom surface of the carrier, and each hammer head position corresponds to a forming groove. The knocking action can vibrate the concrete material in the forming groove, so that it can be laid more evenly in the forming groove, and the entire transmission process is realized by a single motor, so that energy consumption is controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of the structure of the feeding mechanism of the present invention; Figure 4 It is a schematic diagram of the structure of the lifting mechanism of the present invention; Figure 5 It is a schematic diagram of the bottom structure of the jacking mechanism of the present invention; Figure 6 It is a schematic diagram of the bottom surface structure of the material plate of the present invention; In the figure: 1. conveying mechanism; 101. transmission frame; 102. guide wheel; 103. reinforcement plate; 104. support leg; 2. lifting mechanism; 201. hydraulic telescopic rod; 202. carrier; 203. bracket; 204. transmission arm; 205. reset spring; 206. hammer; 207. cam; 208. transmission shaft; 209. bearing seat; 210. motor positioning plate; 211. servo motor; 212. driving gear; 213. driven gear; 214. double groove pulley; 215. driven pulley; 216. belt; 3. hydraulic forming table; 301. forming groove; 302. first hydraulic cylinder; 303. upper template; 30 4. Press block; 305. Motor avoidance groove; 4. Feeding mechanism; 401. Support; 402. Support frame; 403. Second hydraulic cylinder; 404. U-shaped transmission seat; 405. Retaining ring; 406. Barrel bottom plate; 407. Positioning ring; 408. Limit connecting ring; 409. Connecting ear; 410. Bolt; 411. Barrel body; 412. Gear ring; 413. Gear; 414. Asynchronous motor; 415. Motor support; 416. Material level sensor; 417. Extension plate; 418. Carrying frame; 419. Auxiliary supporting block; 420. Electric metering valve; 5. Material plate; 501. Handle; 502. Slot; 503. Positioning groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-6 An embodiment of the present invention is as follows: a concrete processing device for construction engineering, comprising a conveying mechanism 1, a lifting mechanism 2, a hydraulic forming table 3 and a feeding mechanism 4, wherein a plurality of material plates 5 are arranged on the conveying mechanism 1, the lifting mechanism 2 is installed inside the conveying mechanism 1, the hydraulic forming table 3 is arranged above the lifting mechanism 2, the feeding mechanism 4 is arranged on one side of the hydraulic forming table 3, a forming groove 301 is arranged inside the lower end of the hydraulic forming table 3, and six forming grooves 301 are arranged, a first hydraulic cylinder 302 is installed at the upper end of the hydraulic forming table 3, an output end of the first hydraulic cylinder 302 passes through and extends to the inside of the hydraulic forming table 3, and an upper template 303 is installed, a pressing block 304 is installed at the lower end of the upper template 303, six pressing blocks 304 are arranged, and one-to-one correspondence is achieved with the six forming grooves 301, and the hydraulic forming table 3 is supported and fixed by an external support frame (not shown in the figure).

[0022] See also Figure 2 and Figure 3The feeding mechanism 4 includes a support 401, a support frame 402, a second hydraulic cylinder 403, a U-shaped transmission seat 404, a barrel bottom plate 406 and a barrel body 411. The support frame 402 is installed above the support 401, the second hydraulic cylinder 403 is installed above the support frame 402, the U-shaped transmission seat 404 is installed on the output end of the second hydraulic cylinder 403, the barrel bottom plate 406 is installed below the front end of the U-shaped transmission seat 404, a positioning ring 407 is provided at the edge of the barrel bottom plate 406, the barrel body 411 is arranged above the barrel bottom plate 406, and an edge is provided around the bottom surface of the barrel body 411, a limited connection ring 408 is provided above the positioning ring 407, and the limited connection ring 408 is connected to the edge of the barrel body 411, and the outer walls of the positioning ring 407 and the limited connection ring 408 are provided with connecting ears 409, which connect The ears 409 are connected by bolts 410, an electric-controlled metering valve 420 is installed at the lower end of the barrel bottom plate 406, and three electric-controlled metering valves 420 are provided. A gear ring 412 is installed on the outer wall of the barrel body 411, and a motor support 415 is installed at the lower end of one side of the positioning ring 407. An asynchronous motor 414 is installed on the outer wall of the motor support 415, and a gear 413 is installed on the output end of the asynchronous motor 414. The output end of the asynchronous motor 414 is meshed and connected with the gear ring 412 on the outer wall of the barrel body 411 through the gear 413. A motor avoidance groove 305 is provided on one side of the lower end of the hydraulic forming table 3. During the loading process, the output end of the asynchronous motor 414 can drive the gear 413 to rotate, and transmit with the gear ring 412 on the outer wall of the barrel body 411, so as to drive the barrel body 411 to rotate continuously to avoid the solidification of the concrete slurry inside.

[0023] See also Figure 3 A retaining ring 405 is installed above the front end of the U-shaped transmission seat 404, and the retaining ring 405 can improve the rotation stability of the barrel body 411.

[0024] See also Figure 3 An extension plate 417 is installed at the front end of the support 401, a bearing frame 418 is installed above the extension plate 417, an auxiliary supporting block 419 is installed above the bearing frame 418, and a plurality of balls are embedded on the upper surface of the auxiliary supporting block 419. When the second hydraulic cylinder 403 is extended or retracted, the auxiliary supporting block 419 can assist in guiding the U-shaped transmission seat 404 through the balls, thereby improving the extension and retraction stability.

[0025] See also Figure 3 A material level sensor 416 is installed on one side above the barrel body 411, and the material level sensor 416 is connected to the U-shaped transmission seat 404 through a support rod. The material level sensor 416 can detect the material level height in the barrel body 411, so as to facilitate the control of the feed amount.

[0026] See also Figure 4 and Figure 5The lifting mechanism 2 includes a hydraulic telescopic rod 201 and a platform 202. The platform 202 is installed on the output end of the hydraulic telescopic rod 201. Brackets 203 are installed on both sides below the platform 202, and six brackets 203 are provided. A transmission arm 204 is installed at the end of the bracket 203. A hammer head 206 is installed at one end of the transmission arm 204. The transmission arm 204 is connected to the bottom surface of the platform 202 through a return spring 205. Cams 207 are provided on the inner sides of the transmission arms 204 on both sides. The adjacent cams 207 on both sides are connected by a transmission shaft. 208 is connected, both ends of the transmission shaft 208 are connected to the bottom surface of the carrier 202 through the bearing seat 209, one end of the transmission shaft 208 extends to the outside of the bearing seat 209, and is installed with a driven pulley 215, a motor positioning plate 210 is installed at the rear end of the bottom surface of the carrier 202, a servo motor 211 is installed at the rear end of the motor positioning plate 210, the output end of the servo motor 211 passes through and extends to the front end of the motor positioning plate 210, and is installed with a driving gear 212, a driven gear 213 is arranged above the driving gear 212, and the driven gear 213 is installed at the rear end of the driven gear 213. A double-groove pulley 214 is installed at the front end of the pulley 213, and the double-groove pulley 214 is connected to the driven pulleys 215 on both sides through the belt 216. The servo motor 211 can drive the driving gear 212 to rotate and mesh with the driven gear 213 to drive, so that the double-groove pulley 214 on the driven gear 213 rotates, relying on the belt 216 and the driven pulleys 215 on both sides to drive the transmission shaft 208 to rotate, and the cam 207 on the transmission shaft 208 and the transmission arm 204 are used for transmission. Whenever the convex surface of the cam 207 rotates to the transmission arm 204, the cam 207 rotates to the transmission arm 204. When the cam 207 is on the inner side of the transmission arm 204, the transmission arm 204 will deflect along the bracket 203 under the action of the raised surface, so that the hammer head 206 at the end is away from the bottom surface of the platform 202. When the raised surface of the cam 207 is away from the inner side of the transmission arm 204, the transmission arm 204 will deflect and reset along the bracket 203 under the action of the reset spring 205, so that the hammer head 206 knocks on the bottom surface of the platform 202. Each position of the hammer head 206 corresponds to a forming groove 301. The knocking action can vibrate the concrete material in the forming groove 301, so that it can be laid more evenly in the forming groove 301.

[0027] See also Figure 1 The conveying mechanism 1 includes a transmission frame 101, a guide wheel 102 and a support leg 104. There are two transmission frames 101, and the two transmission frames 101 are arranged opposite to each other. There are multiple guide wheels 102, and the multiple guide wheels 102 are equidistantly distributed on the inner side of the transmission frame 101, and are connected to the sprocket chain mechanism in the transmission frame 101. The support leg 104 is installed at the lower end of the transmission frame 101. The two transmission frames 101 are fixedly connected by a reinforcing plate 103, and there are multiple reinforcing plates 103. The end of the transmission frame 101 is connected to the stepper motor, and the output end of the stepper motor is driven by the sprocket chain mechanism to drive the guide wheel 102 to rotate and control the material plate 5 to step forward.

[0028] See also Figure 4 and Figure 6 Handles 501 are installed on both sides of the upper end of the material sheet 5, and a groove for the handles 501 to extend into is provided on the bottom surface of the hydraulic forming table 3, and a card slot 502 is provided at the lower end of the material sheet 5. Positioning grooves 503 are provided inside both ends of the card slot 502, and positioning blocks corresponding to the positioning grooves 503 are provided above the two ends of the carrier 202. The handles 501 can facilitate the subsequent transportation of the material sheet 5 on the one hand, and can be engaged with the groove on the bottom surface of the hydraulic forming table 3 on the other hand to realize the positioning of the material sheet 5.

[0029] See also Figure 1-6 , a processing method of a concrete processing device for construction engineering, comprising the following steps: Step 1: Arrange a concrete feeder above the barrel 411, and use the concrete feeder to feed concrete slurry into the barrel 411. A level sensor 416 is provided above the barrel 411. When the height of the concrete slurry in the barrel 411 reaches the highest level threshold of the level sensor 416, it will feedback a signal to the concrete feeder to stop feeding. Step 2: The loading robot arm places the material sheet 5 on the end of the conveying mechanism 1 in sequence. The conveying mechanism 1 is operated step by step by the stepping motor, and the guide wheel 102 is controlled to drive the material sheet 5 to move forward step by step; Step 3: When the sheet 5 at the front reaches the lifting mechanism 2, the hydraulic telescopic rod 201 in the lifting mechanism 2 extends to control the platform 202 to move up, and the sheet 5 is moved up together with the clamping groove 502 and the positioning groove 503 on the sheet 5 until the sheet 5 stops pressing against the bottom of the hydraulic forming table 3; Step 4: The second hydraulic cylinder 403 in the feeding mechanism 4 extends out, driving the barrel at the front end of the U-shaped transmission seat 404 to move forward into the hydraulic forming table 3, so that the three electrically controlled metering valves 420 at the bottom of the barrel are aligned with the forming groove 301 on one side of the hydraulic forming table 3, and the electrically controlled metering valves 420 meter and discharge the material, so that the concrete slurry falls into the forming groove 301 in a quantitative manner. When the forming groove 301 on one side is loaded, the second hydraulic cylinder 403 further extends to control the barrel to move forward, so that the electrically controlled metering valve 420 at the bottom is aligned with the forming groove 301 on the other side of the hydraulic forming table 3, so as to realize the loading of the forming groove 301 there. During the whole loading process, the output end of the asynchronous motor 414 drives the gear 413 to rotate, and transmits with the gear ring 412 on the outer wall of the barrel body 411, driving the barrel body 411 to rotate continuously to prevent the concrete slurry inside from solidifying; Step 5: After the loading is completed, the second hydraulic cylinder 403 is reset to drive the barrel to withdraw from the hydraulic forming table 3. The servo motor 211 on the carrier 202 drives the driving gear 212 to rotate and mesh with the driven gear 213, so that the double-groove pulley 214 on the driven gear 213 rotates, and the belt 216 and the driven pulleys 215 on both sides are driven to drive the transmission shaft 208 to rotate. The cam 207 on the transmission shaft 208 and the transmission arm 204 are used for transmission. Whenever the convex surface of the cam 207 rotates to the transmission arm 204, the cam 207 rotates to the transmission arm 204. When the cam 207 is on the side, the transmission arm 204 will deflect along the bracket 203 under the action of the raised surface, so that the hammer head 206 at the end is away from the bottom surface of the platform 202. When the raised surface of the cam 207 is away from the inner side of the transmission arm 204, the transmission arm 204 will deflect and reset along the bracket 203 under the action of the reset spring 205, so that the hammer head 206 knocks on the bottom surface of the platform 202. Each position of the hammer head 206 corresponds to a forming groove 301. The knocking action can vibrate the concrete material in the forming groove 301, so that it can be laid more evenly in the forming groove 301. Step 6: After the concrete in the forming groove 301 is leveled by vibration, the first hydraulic cylinder 302 on the hydraulic forming table 3 is driven to drive the upper template 303 to move downward, so that the pressing block 304 on the upper template 303 enters the forming groove 301, and the concrete is formed into a block by applying pressure to the concrete material and cooperating with the bottom material plate 5 to close the forming groove 301; Step 7: After the forming is completed, the hydraulic telescopic rod 201 in the jacking mechanism 2 is reset, and the formed concrete block is supported by the material plate 5 and moves down to the conveying mechanism 1 with the material plate 5, and is sent to the curing room by the conveying mechanism 1 for subsequent processing to realize automatic unloading; Step 8: After unloading, repeat the above steps to complete the continuous automated forming process of concrete.

[0030] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A concrete processing device for construction engineering, comprising a conveying mechanism (1), a lifting mechanism (2), a hydraulic forming table (3) and a feeding mechanism (4), characterized in that: The conveying mechanism (1) is provided with a plurality of material plates (5), the lifting mechanism (2) is installed inside the conveying mechanism (1), the hydraulic forming table (3) is arranged above the lifting mechanism (2), the feeding mechanism (4) is arranged on one side of the hydraulic forming table (3), the lower end of the hydraulic forming table (3) is provided with a forming groove (301), and there are six forming grooves (301), the upper end of the hydraulic forming table (3) is provided with a first hydraulic cylinder (302), the output end of the first hydraulic cylinder (302) passes through and extends to the inside of the hydraulic forming table (3), and an upper template (303) is installed, and the lower end of the upper template (303) is provided with a pressing block (304), and there are six pressing blocks (304) corresponding to the six forming grooves (301) one by one.

2. A concrete processing device for construction engineering according to claim 1, characterized in that: The feeding mechanism (4) comprises a support (401), a support frame (402), a second hydraulic cylinder (403), a U-shaped transmission seat (404), a barrel bottom plate (406) and a barrel body (411), wherein the support frame (402) is mounted above the support frame (401), the second hydraulic cylinder (403) is mounted above the support frame (402), the U-shaped transmission seat (404) is mounted on the output end of the second hydraulic cylinder (403), the barrel bottom plate (406) is mounted below the front end of the U-shaped transmission seat (404), and a positioning ring (407) is provided at the edge of the barrel bottom plate (406). The barrel body (411) is arranged above the barrel bottom plate (406), and an edge is arranged around the bottom surface of the barrel body (411). A limit connection ring (408) is arranged above the positioning ring (407), and the limit connection ring (408) is limit-connected to the edge of the barrel body (411). Connecting ears (409) are arranged on the outer walls of the positioning ring (407) and the limit connection ring (408), and the connecting ears (409) are connected by bolts (410). An electrically controlled metering valve (420) is installed at the lower end of the barrel bottom plate (406), and three electrically controlled metering valves (420) are arranged.

3. A concrete processing device for construction engineering according to claim 2, characterized in that: A gear ring (412) is installed on the outer wall of the barrel body (411), a motor support (415) is installed on the lower end of one side of the positioning ring (407), an asynchronous motor (414) is installed on the outer wall of the motor support (415), a gear (413) is installed on the output end of the asynchronous motor (414), and the output end of the asynchronous motor (414) is meshed and transmission-connected with the gear ring (412) on the outer wall of the barrel body (411) via the gear (413), and a motor avoidance groove (305) is provided on one side of the lower end of the hydraulic forming table (3).

4. A concrete processing device for construction engineering according to claim 3, characterized in that: A retaining ring (405) is installed above the front end of the U-shaped transmission seat (404).

5. A concrete processing device for construction engineering according to claim 4, characterized in that: An extension plate (417) is installed at the front end of the support (401), a bearing frame (418) is installed above the extension plate (417), an auxiliary supporting block (419) is installed above the bearing frame (418), and a plurality of balls are embedded on the upper surface of the auxiliary supporting block (419).

6. A concrete processing device for construction engineering according to claim 5, characterized in that: A material level sensor (416) is installed on one side above the barrel body (411), and the material level sensor (416) is connected to the U-shaped transmission seat (404) via a support rod.

7. A concrete processing device for construction engineering according to claim 6, characterized in that: The lifting mechanism (2) comprises a hydraulic telescopic rod (201) and a platform (202), wherein the platform (202) is mounted on the output end of the hydraulic telescopic rod (201), brackets (203) are mounted on both sides below the platform (202), and six brackets (203) are provided, a transmission arm (204) is mounted on the end of the bracket (203), a hammer head (206) is mounted on one end of the transmission arm (204), the transmission arm (204) is connected to the bottom surface of the platform (202) via a return spring (205), cams (207) are arranged on the inner sides of the transmission arms (204) on both sides, and the adjacent cams (207) on both sides are connected via a transmission shaft (208), and both ends of the transmission shaft (208) are connected via a bearing seat (2 09) is connected to the bottom surface of the carrier (202), one end of the transmission shaft (208) extends to the outside of the bearing seat (209) and is installed with a driven pulley (215), the rear end of the bottom surface of the carrier (202) is installed with a motor positioning plate (210), the rear end of the motor positioning plate (210) is installed with a servo motor (211), the output end of the servo motor (211) passes through and extends to the front end of the motor positioning plate (210), and is installed with a driving gear (212), a driven gear (213) is arranged above the driving gear (212), a double-groove pulley (214) is installed at the front end of the driven gear (213), and the double-groove pulley (214) is transmission-connected to the driven pulleys (215) on both sides through a belt (216).

8. A concrete processing device for construction engineering according to claim 7, characterized in that: The conveying mechanism (1) comprises a transmission frame (101), a guide wheel (102) and a support leg (104); two transmission frames (101) are provided, and the two transmission frames (101) are arranged opposite to each other; a plurality of guide wheels (102) are provided, and the plurality of guide wheels (102) are equidistantly distributed on the inner side of the transmission frame (101) and are transmission-connected to a sprocket chain mechanism in the transmission frame (101); the support leg (104) is mounted at the lower end of the transmission frame (101); the two transmission frames (101) are fixedly connected via a reinforcing plate (103), and a plurality of reinforcing plates (103) are provided.

9. A concrete processing device for construction engineering according to claim 8, characterized in that: Handles (501) are installed on both sides of the upper end of the material plate (5), and the bottom surface of the hydraulic forming table (3) is provided with a slot for the handles (501) to extend into, and a clamping slot (502) is provided at the lower end of the material plate (5), and positioning slots (503) are provided inside both ends of the clamping slot (502), and positioning blocks corresponding to the positioning slots (503) are provided above the two ends of the carrier (202).

10. A processing method of a concrete processing device for construction engineering, implemented based on the concrete processing device for construction engineering according to claim 9, characterized in that: The following steps are involved: Step 1: a concrete feeder is arranged above the barrel body (411), and the concrete feeder feeds concrete slurry into the barrel body (411). A material level sensor (416) is provided above the barrel body (411). When the height of the concrete slurry in the barrel body (411) reaches the highest level threshold of the material level sensor (416), a signal is fed back to the concrete feeder to stop feeding. Step 2: The material plate (5) is placed on the end of the conveying mechanism (1) in sequence by the loading robot arm, and the conveying mechanism (1) is operated step by step by the stepping motor to control the guide wheel (102) to drive the material plate (5) to move forward step by step; Step 3: When the material plate (5) at the front end reaches the lifting mechanism (2), the hydraulic telescopic rod (201) in the lifting mechanism (2) extends to control the carrier (202) to move upward, and the material plate (5) is engaged with the locking groove (502) and the positioning groove (503) on the material plate (5), and the material plate (5) is moved upward together until the material plate (5) is pressed against the bottom of the hydraulic forming table (3) and stops; Step 4: The second hydraulic cylinder (403) in the feeding mechanism (4) extends out, driving the barrel at the front end of the U-shaped transmission seat (404) to move forward into the hydraulic forming table (3), so that the three electronically controlled metering valves (420) at the bottom of the barrel are aligned with the forming groove (301) on one side of the hydraulic forming table (3), and the electronically controlled metering valve (420) measures and discharges the material, so that the concrete slurry falls into the forming groove (301) in a quantitative manner. When the forming groove (301) on one side is loaded with material, the second hydraulic cylinder ( 403) further extends to control the barrel to move forward, so that the electric-controlled metering valve (420) at the bottom is aligned with the forming groove (301) on the other side of the hydraulic forming table (3), so as to realize the feeding work of the forming groove (301) there. During the whole feeding process, the output end of the asynchronous motor (414) drives the gear (413) to rotate, and transmits to the gear ring (412) on the outer wall of the barrel body (411), so as to drive the barrel body (411) to rotate continuously to prevent the concrete slurry inside from solidifying; Step 5: After the loading is completed, the second hydraulic cylinder (403) is reset to drive the barrel to withdraw from the hydraulic forming table (3). The servo motor (211) on the carrier (202) drives the driving gear (212) to rotate and mesh with the driven gear (213), so that the double-groove pulley (214) on the driven gear (213) rotates, and the belt (216) and the driven pulleys (215) on both sides are driven to drive the transmission shaft (208) to rotate. The cam (207) on the transmission shaft (208) and the transmission arm (204) are used for transmission. Whenever the raised surface of the cam (207) rotates to the transmission arm (204), When the cam (207) is on the inner side, the transmission arm (204) will deflect along the bracket (203) under the action of the raised surface, so that the hammer head (206) at the end is away from the bottom surface of the platform (202); when the raised surface of the cam (207) is away from the inner side of the transmission arm (204), the transmission arm (204) will deflect and reset along the bracket (203) under the action of the reset spring (205), so that the hammer head (206) knocks on the bottom surface of the platform (202), and each position of the hammer head (206) corresponds to a molding groove (301). The knocking action can vibrate the concrete material in the molding groove (301) so that it can be laid more evenly in the molding groove (301); Step 6: After the concrete in the forming groove (301) is leveled by vibration, the first hydraulic cylinder (302) on the hydraulic forming table (3) is driven to drive the upper template (303) to move downward, so that the pressing block (304) on the upper template (303) enters the forming groove (301), and by applying pressure to the concrete material and cooperating with the bottom material plate (5) to close the forming groove (301), the concrete is formed into a block; Step 7: After the forming is completed, the hydraulic telescopic rod (201) in the jacking mechanism (2) is reset, and the formed concrete block is supported by the material plate (5) and moves down to the conveying mechanism (1) along with the material plate (5), and is then sent to the curing room by the conveying mechanism (1) for subsequent processing, so as to realize automatic unloading; Step 8: After unloading, repeat the above steps to complete the continuous automated forming process of concrete.

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