Automatic forming device for cement poles

Abstract

This invention provides an automatic molding device for cement utility poles, relating to the field of cement utility pole production technology. It includes: a pouring drive unit, an anti-bending installation unit, a cement pouring unit, and an auxiliary pressing unit. The anti-bending installation unit is installed on top of the pouring drive unit. The cement pouring unit is installed on the anti-bending installation unit. The auxiliary pressing unit is installed on both the pouring drive unit and the anti-bending installation unit. A control panel is installed on the pouring drive unit, and alarms are installed on both sides of the control panel. The invention uses a triangular support frame to move the cement pouring pipe to the left simultaneously, automatically inserting the cement pouring pipe into the reinforcing steel frame. The arc-shaped installation frame moves to the left along the lower molding die. This solves the problem that cement is usually poured from top to bottom into the lower molding die, causing some aggregate in the cement to fall onto the reinforcing steel frame, making it easy for the aggregate on the reinforcing steel frame to flow into the mold gap.

Description

Technical Field

[0001] This invention belongs to the field of cement pole production technology, and more specifically, relates to an automatic forming device for cement poles. Background Technology

[0002] In the centrifugal production of cement utility poles, pouring cement into the lower mold of the molding die is the core operation that adapts to its split steel mold structure. This type of steel mold is composed of two halves, with the lower mold having a complete support space. After placing the pre-set steel reinforcement skeleton, concrete is poured directly, allowing the material to be evenly spread along the length of the pole. This step also lays the foundation for the subsequent low-speed feeding, medium-speed transition, and high-speed compaction process of the centrifuge, ensuring that the concrete can be evenly thrown against the mold wall in a stable state during centrifugation, smoothly expelling excess water, and ultimately forming a hollow utility pole with the required density and uniform wall thickness.

[0003] Currently, the following problems exist when pouring cement into the molding mold: 1. Cement is usually poured from top to bottom into the lower mold, causing some of the aggregate in the cement to fall onto the reinforcing steel skeleton, making it easy for the aggregate on the reinforcing steel skeleton to flow into the gaps between the molds; 2. When the poured cement has too little aggregate and too much mortar, there is no automatic prompt, which makes it difficult for workers to know that the poured cement does not meet production requirements; 3. The poured cement cannot be automatically pressed, resulting in the poured cement still having a slight flow effect, making it easy for the poured cement to flow into the gaps between the molds. Summary of the Invention

[0004] This disclosure relates to an automatic cement pole forming device, which includes a pouring drive unit, an anti-bending installation unit, a cement pouring unit, and an auxiliary pressing unit. A triangular support frame drives the cement pouring pipe to move simultaneously to the left, automatically inserting the cement pouring pipe into the reinforcing steel frame, while the arc-shaped installation frame moves to the left along the lower forming mold. A movable blocking plate automatically presses the arc-shaped auxiliary block a downwards, causing the control panel to operate two alarms, facilitating the detection that the poured cement does not meet the production requirements for cement poles. Two elastic pressing pads automatically press the poured cement, ensuring that the cement does not flow into the mold-closing gap when the worker installs the upper forming mold. This solves the problems of aggregate on the reinforcing steel frame easily flowing into the mold-closing gap, hindering the worker's ability to detect if the poured cement meets production requirements, and the tendency of poured cement to flow into the mold-closing gap.

[0005] This invention provides an automatic cement pole forming device, comprising: a pouring drive unit, an anti-bending installation unit, a cement pouring unit, and an auxiliary pressing unit; the anti-bending installation unit is installed on top of the pouring drive unit, and the pouring drive unit is used to move the anti-bending installation unit; the cement pouring unit is installed on the anti-bending installation unit, and the cement pouring unit is used to pour cement into the lower mold of the cement pole forming mold; the auxiliary pressing unit is installed on the pouring drive unit and the anti-bending installation unit, and the auxiliary pressing unit is used to automatically press the poured cement; a control panel is installed on the pouring drive unit, and alarms are provided on both sides of the control panel, and the control panel is used to control the pouring drive unit and the auxiliary pressing unit.

[0006] In at least some embodiments, the casting drive unit includes: a casting drive seat, a casting drive rod, and a casting drive block; the bottom of the casting drive seat has four mounting holes; the casting drive rod is rotatably mounted on the casting drive seat, and the outer wall of the casting drive rod is threaded; the casting drive block is threadedly connected to the casting drive rod.

[0007] In at least some embodiments, the casting drive unit further includes: a solid support ball and a servo motor; the solid support ball is arranged in two rows, and the two rows of solid support balls are rotatably mounted on the bottom end of the casting drive block, and the bottom of the two rows of solid support balls is in contact with the casting drive seat; the servo motor is fixedly mounted on the right side of the casting drive seat, and the output shaft of the servo motor is fixedly connected to the right side of the casting drive rod, and the servo motor is electrically connected to the control panel.

[0008] In at least some embodiments, the anti-bending mounting unit includes: a triangular support frame and an inclined mounting rod; the triangular support frame is fixedly mounted on the top of the casting drive block; and the inclined mounting rod is fixedly mounted on the top of the triangular support frame.

[0009] In at least some embodiments, the anti-bending mounting unit further includes: an arc-shaped mounting frame and an anti-bending electromagnet a; the arc-shaped mounting frame is fixedly mounted on the left side of the inclined mounting rod; the anti-bending electromagnet a is arranged in a row, and the row of anti-bending electromagnets a is fixedly mounted on the bottom of the inclined mounting rod, and the row of anti-bending electromagnets a is electrically connected to the control panel.

[0010] In at least some embodiments, the cement pouring unit includes: a cement pouring pipe, an anti-bend electromagnet b, and a cross-shaped mounting plate; the cement pouring pipe is fixedly mounted on a triangular support frame; the anti-bend electromagnet b is arranged in a row, and the row of anti-bend electromagnet b is fixedly mounted on the top of the cement pouring pipe; the row of anti-bend electromagnet b is located directly below the row of anti-bend electromagnet a, and the row of anti-bend electromagnet b is electrically connected to the control panel; the cross-shaped mounting plate is fixedly mounted on the outside of the cement pouring pipe.

[0011] In at least some embodiments, the cement pouring unit further includes: a circular guide shaft, a movable blocking disc, and a limiting retaining ring; there are four circular guide shafts in total, and the four circular guide shafts are slidably mounted on the cross mounting plate; the movable blocking disc is slidably mounted on the outside of the cement pouring pipe, and the right side of the movable blocking disc is fixedly connected to the left side of the four circular guide shafts; there are four limiting retaining rings in total, and the four limiting retaining rings are fixedly mounted on the right end of the four circular guide shafts, and the left side of the four limiting retaining rings is in contact with the cross mounting plate.

[0012] In at least some embodiments, the cement pouring unit further includes: a support spring, a control button a, and an arc-shaped auxiliary block a; there are four support springs in total, and the four support springs are sleeved on the outside of four circular guide shafts, and the four support springs are located between the cross mounting plate and the movable blocking plate; the control button a is fixedly installed inside the cement pouring pipe, and the control button a is electrically connected to the control panel; the arc-shaped auxiliary block a is fixedly installed on the top of the control button a.

[0013] In at least some embodiments, the auxiliary pressing unit includes: a shaped mounting bracket, an auxiliary pressing cover, an electric telescopic rod, and elastic pressing foam; the shaped mounting bracket is fixedly installed on the top of the arc-shaped mounting frame; two auxiliary pressing covers are provided, and the two auxiliary pressing covers are slidably installed on the arc-shaped mounting frame; two electric telescopic rods are provided, and the two electric telescopic rods are fixedly installed on the shaped mounting bracket; the output shafts of the two electric telescopic rods are fixedly connected to the two auxiliary pressing covers, and the two electric telescopic rods are electrically connected to the control panel; two elastic pressing foams are provided, and the two elastic pressing foams are fixedly installed on the inner side of the two auxiliary pressing covers.

[0014] In at least some embodiments, the auxiliary pressing unit further includes: an arc-shaped bar, a control button b, and an arc-shaped auxiliary block b; the arc-shaped bar is arranged in a row, and the row of arc-shaped bar is fixedly installed on the top of the casting drive seat; the control button b is fixedly installed inside the casting drive block, and the control button b is electrically connected to the control panel; the arc-shaped auxiliary block b is fixedly installed at the bottom of the control button b, and the arc-shaped auxiliary block b and the row of arc-shaped bar are on the same plane.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In this invention, when the control panel controls the output shaft of the servo motor to rotate forward, the pouring drive block moves from right to left; when the control panel controls the output shaft of the servo motor to rotate in reverse, the pouring drive block resets from left to right. When the pouring drive block moves from right to left, the triangular support frame moves the cement pouring pipe to the left simultaneously, so that the cement pouring pipe is automatically inserted into the reinforcing steel skeleton, and the arc-shaped mounting frame moves to the left along the lower forming mold. When the pouring drive block resets from left to right, the triangular support frame moves the cement pouring pipe to the left simultaneously, so that the cement pouring pipe is removed from the reinforcing steel skeleton, and the arc-shaped mounting frame moves to the right along the lower forming mold.

[0016] 2. In this invention, when the control panel energizes a row of anti-bending electromagnets a and b, the inner sides of anti-bending electromagnets a and b attract each other, pulling on the left end of the cement pouring pipe and preventing deformation. The weight of the left end of the cement pouring pipe is guided to the lower mold through the arc-shaped mounting frame. When all the cement inside the cement pouring pipe is emptied, the control panel de-energizes the anti-bending electromagnets a and b, preventing deformation of the cement pouring pipe due to the attraction between the anti-bending electromagnets a and b, which is beneficial for workers to clean the cement pouring pipe. In addition, the movable blocking plate acts as an elastic barrier for the poured cement. When there is too little cement aggregate and too much mortar discharged from the cement pouring pipe, the fluidity of the cement discharged through the cement pouring pipe increases, causing the movable blocking plate to slide significantly to the right. When the movable blocking plate slides significantly to the right, it can automatically press the arc-shaped auxiliary block a downward, causing the control panel to control the two alarms to work, which helps to determine whether the poured cement does not meet the production requirements of cement utility poles.

[0017] 3. In this invention, when the pouring drive block moves from right to left or resets from left to right, a row of arc-shaped bars can push the arc-shaped auxiliary block b upward, causing the arc-shaped auxiliary block b to press the control button b; when the control panel controls the output shaft of the servo motor to reverse, and the corresponding arc-shaped auxiliary block b presses the control button b, the control panel controls the output shafts of the two electric telescopic rods to extend a certain distance first, and then controls the output shafts of the two electric telescopic rods to retract and reset, so that the two elastic pressing cotton automatically presses the poured cement, ensuring that the cement will not flow into the mold gap when the workers install the molding upper mold. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0019] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0020] In the attached diagram: Figure 1 A three-dimensional structural schematic diagram of the present invention is shown; Figure 2 A schematic diagram of the casting drive unit of the present invention is shown; Figure 3 The present invention is shown. Figure 2 A magnified schematic diagram of a portion of region A in the middle; Figure 4 A schematic diagram of the anti-bending mounting unit of the present invention is shown; Figure 5 A schematic diagram of the structure of the cement casting unit of the present invention is shown; Figure 6 The present invention is shown. Figure 5 A magnified schematic diagram of a portion of region B in the middle; Figure 7 The present invention is shown. Figure 1 A schematic diagram of the central cross-section structure; Figure 8 The present invention is shown. Figure 7 A magnified schematic diagram of a portion of region C in the middle; Figure 9 The present invention is shown. Figure 7 Schematic diagram of the cross-sectional structure in the DD direction; Figure 10 The present invention is shown. Figure 9 A magnified schematic diagram of a portion of region E in the middle; Figure 11 The present invention is shown. Figure 7 A magnified schematic diagram of the local structure of region F in the middle.

[0021] List of reference numerals in the attached diagram: 100. Casting drive unit; 101. Casting drive base; 102. Casting drive rod; 103. Casting drive block; 104. Solid support ball; 105. Servo motor; 200. Anti-bending mounting unit; 201. Triangular support frame; 202. Inclined mounting rod; 203. Arc-shaped mounting frame; 204. Anti-bending electromagnet a; 300. Cement pouring unit; 301. Cement pouring pipe; 302. Anti-bending electromagnet b; 303. Cross mounting plate; 304. Circular guide shaft; 305. Movable blocking disc; 306. Limiting ring; 307. Support spring; 308. Control button a; 309. Arc-shaped auxiliary block a; 400. Auxiliary pressing unit; 401. Irregularly shaped mounting bracket; 402. Auxiliary pressing cover; 403. Electric telescopic rod; 404. Elastic pressing foam; 405. Arc-shaped bar; 406. Control button b; 407. Arc-shaped auxiliary block b; 500. Control panel; 501. Alarm. Detailed Implementation

[0022] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0023] Example: Please refer to Figures 1 to 11 As shown: This invention provides an automatic cement pole forming device, comprising: a pouring drive unit 100, an anti-bending installation unit 200, a cement pouring unit 300, and an auxiliary pressing unit 400; the anti-bending installation unit 200 is installed on top of the pouring drive unit 100, and the pouring drive unit 100 is used to move the anti-bending installation unit 200; the cement pouring unit 300 is installed on the anti-bending installation unit 200, and the cement pouring unit 300 is used to pour cement into the lower mold of the cement pole forming mold; the auxiliary pressing unit 400 is installed on the pouring drive unit 100 and the anti-bending installation unit 200, and the auxiliary pressing unit 400 is used to automatically press the poured cement; a control panel 500 is installed on the pouring drive unit 100, and alarms 501 are provided on both the left and right sides of the control panel 500; the control panel 500 is used to control the pouring drive unit 100 and the auxiliary pressing unit 400.

[0024] In this embodiment of the disclosure, such as Figures 2 to 4 As shown, the pouring drive unit 100 includes: a pouring drive base 101, a pouring drive rod 102, and a pouring drive block 103; the bottom of the pouring drive base 101 has four mounting holes; the pouring drive rod 102 is rotatably mounted on the pouring drive base 101, and the outer wall of the pouring drive rod 102 is threaded; the pouring drive block 103 is threadedly connected to the pouring drive rod 102; the pouring drive unit 100 also includes: solid support balls 104 and a servo motor 105; the solid support balls 104 are arranged in two rows, and the two rows of solid support balls 104 are rotatably mounted on the bottom end of the pouring drive block 103, and the bottom of the two rows of solid support balls 104 is in contact with the pouring drive base 101; the servo motor 105 is fixedly mounted on the right side of the pouring drive base 101, and the output shaft of the servo motor 105 is fixedly connected to the right side of the pouring drive rod 102, and the servo motor 105 is electrically connected to the control panel 500.

[0025] The anti-bending mounting unit 200 includes: a triangular support frame 201 and an inclined mounting rod 202; the triangular support frame 201 is fixedly mounted on the top of the casting drive block 103; the inclined mounting rod 202 is fixedly mounted on the top of the triangular support frame 201; the anti-bending mounting unit 200 also includes: an arc-shaped mounting frame 203 and an anti-bending electromagnet a204; the arc-shaped mounting frame 203 is fixedly mounted on the left side of the inclined mounting rod 202; the anti-bending electromagnet a204 is arranged in a row, and the row of anti-bending electromagnets a204 is fixedly mounted on the bottom of the inclined mounting rod 202, and the row of anti-bending electromagnets a204 is electrically connected to the control panel 500.

[0026] The specific functions of the pouring drive unit 100 and the anti-bending mounting unit 200 are as follows: Since the pouring drive block 103 is threadedly connected to the pouring drive rod 102, and the servo motor 105 is fixedly mounted on the right side of the pouring drive seat 101, and the output shaft of the servo motor 105 is fixedly connected to the right side of the pouring drive rod 102, when the control panel 500 controls the output shaft of the servo motor 105 to rotate forward, the pouring drive block 103 moves from right to left; when the control panel 500 controls the output shaft of the servo motor 105 to rotate in reverse, the pouring drive block 103 resets from left to right. Furthermore, since the triangular support frame 201 is fixedly mounted on the top of the pouring drive block 103, and the cement pouring pipe 301 is fixed... The triangular support frame 201 is installed on the triangular support frame 201, and the arc-shaped mounting frame 203 is fixedly installed on the left side of the inclined mounting rod 202. When the pouring drive block 103 moves from right to left, the triangular support frame 201 moves the cement pouring pipe 301 to the left at the same time, so that the cement pouring pipe 301 is automatically inserted into the steel reinforcement cage, and the arc-shaped mounting frame 203 moves to the left along the lower forming mold. When the pouring drive block 103 resets from left to right, the triangular support frame 201 moves the cement pouring pipe 301 to the left at the same time, so that the cement pouring pipe 301 is removed from the steel reinforcement cage, and the arc-shaped mounting frame 203 moves to the right along the lower forming mold.

[0027] In this embodiment of the disclosure, such as Figure 5 , Figure 6 and Figure 8As shown, the cement pouring unit 300 includes: a cement pouring pipe 301, anti-bending electromagnets b302, and a cross mounting plate 303; the cement pouring pipe 301 is fixedly mounted on the triangular support frame 201; the anti-bending electromagnets b302 are arranged in a row, and the row of anti-bending electromagnets b302 is fixedly mounted on the top of the cement pouring pipe 301; the row of anti-bending electromagnets b302 is located directly below the row of anti-bending electromagnets a204, and the row of anti-bending electromagnets b302 is electrically connected to the control panel 500; the cross mounting plate 303 is fixedly mounted on the outside of the cement pouring pipe 301; the cement pouring unit 300 also includes: a circular guide shaft 304, a movable blocking plate 305, and a limiting ring 306; there are four circular guide shafts 304, and the four circular guide shafts 304 are slidably mounted on the cross mounting plate 303; the movable blocking plate 305 is slidably mounted on the cement pouring pipe 301. The cement pouring unit 300 also includes: a support spring 307, a control button a308, and an arc-shaped auxiliary block a309; the support spring 307 is provided in total, and the four support springs 307 are sleeved on the outside of the four circular guide shafts 304, and the four support springs 307 are located between the cross mounting plate 303 and the movable blocking plate 305; the control button a308 is fixedly installed inside the cement pouring pipe 301, and the control button a308 is electrically connected to the control panel 500; the arc-shaped auxiliary block a309 is fixedly installed on the top of the control button a308.

[0028] The specific function of the cement pouring unit 300 is as follows: A row of anti-bend electromagnets a204 is fixedly installed at the bottom of the inclined mounting rod 202, and a row of anti-bend electromagnets b302 is fixedly installed at the top of the cement pouring pipe 301. The row of anti-bend electromagnets b302 is located directly below the row of anti-bend electromagnets a204. When the control panel 500 energizes the row of anti-bend electromagnets a204 and b302, the inner sides of the row of anti-bend electromagnets a204 and b302 attract each other, thus energizing the cement. The left end of pipe 301 acts as a pull, preventing the cement pouring pipe 301 from deforming. The weight of the left end of the cement pouring pipe 301 is guided to the lower mold through the arc-shaped mounting frame 203. When all the cement inside the cement pouring pipe 301 is emptied, the control panel 500 controls the de-energization of one row of anti-bending electromagnets a204 and one row of anti-bending electromagnets b302, so that the cement pouring pipe 301 will not be deformed due to the attraction between the anti-bending electromagnets a204 and b302, which is beneficial for workers to clean the cement pouring pipe 301. Furthermore, because the movable blocking plate 305 is slidably installed on the outside of the cement pouring pipe 301, and the right side of the movable blocking plate 305 is fixedly connected to the left side of the four circular guide shafts 304, and the four support springs 307 are located between the cross mounting plate 303 and the movable blocking plate 305, they play an elastic blocking role on the poured cement. When the cement aggregate discharged from the cement pouring pipe 301 is less than the mortar, the fluidity of the cement discharged through the cement pouring pipe 301 increases, causing the movable blocking plate 305 to slide significantly to the right. Also, because the control button a308 is fixedly installed inside the cement pouring pipe 301, and the arc-shaped auxiliary block a309 is fixedly installed on the top of the control button a308, and alarms 501 are provided on both the left and right sides of the control panel 500, when the movable blocking plate 305 slides significantly to the right, the movable blocking plate 305 can automatically press the arc-shaped auxiliary block a309 to move downwards, causing the control panel 500 to control the two alarms 501 to work, which helps to know whether the poured cement does not meet the production requirements of cement utility poles.

[0029] In this embodiment of the disclosure, such as Figures 9 to 11 As shown, the auxiliary pressing unit 400 includes: a shaped mounting bracket 401, an auxiliary pressing cover 402, an electric telescopic rod 403, and an elastic pressing sponge 404; the shaped mounting bracket 401 is fixedly mounted on the top of the arc-shaped mounting frame 203; two auxiliary pressing covers 402 are provided, and the two auxiliary pressing covers 402 are slidably mounted on the arc-shaped mounting frame 203; two electric telescopic rods 403 are provided, and the two electric telescopic rods 403 are fixedly mounted on the shaped mounting bracket 401; the output shafts of the two electric telescopic rods 403 are fixedly connected to the two auxiliary pressing covers 402, and the two electric telescopic rods 403 are electrically connected to the control panel 500; the elastic pressing sponge 404... There are two auxiliary pressing units 402, and the two elastic pressing pads 404 are fixedly installed inside the two auxiliary pressing covers 402. The auxiliary pressing unit 400 also includes: an arc-shaped bar 405, a control button b406, and an arc-shaped auxiliary block b407. The arc-shaped bar 405 is arranged in a row, and the row of arc-shaped bar 405 is fixedly installed on the top of the casting drive seat 101. The control button b406 is fixedly installed inside the casting drive block 103, and the control button b406 is electrically connected to the control panel 500. The arc-shaped auxiliary block b407 is fixedly installed at the bottom of the control button b406, and the arc-shaped auxiliary block b407 and the row of arc-shaped bar 405 are on the same plane.

[0030] The specific function of the auxiliary pressing unit 400 is as follows: Since a row of arc-shaped bars 405 are fixedly installed on the top of the pouring drive seat 101, and the control button b406 is fixedly installed inside the pouring drive block 103, and the arc-shaped auxiliary block b407 is fixedly installed at the bottom of the control button b406, when the pouring drive block 103 moves from right to left or resets from left to right, the row of arc-shaped bars 405 can push the arc-shaped auxiliary block b407 upwards, causing the arc-shaped auxiliary block b407 to press the control button b406; Furthermore, since two electric telescopic rods 403 are fixedly installed on the irregular mounting bracket 401, and the two electric telescopic rods... The output shaft of 403 is fixedly connected to two auxiliary pressing covers 402, and two elastic pressing cotton 404 is fixedly installed inside the two auxiliary pressing covers 402. When the control panel 500 controls the output shaft of the servo motor 105 to reverse, and the corresponding arc-shaped auxiliary block b407 presses the control button b406, the control panel 500 controls the output shaft of the two electric telescopic rods 403 to extend a certain distance first, and then controls the output shaft of the two electric telescopic rods 403 to retract and reset, so that the two elastic pressing cotton 404 automatically press the poured cement, ensuring that the cement will not flow to the mold gap when the workers install the upper mold.

[0031] The specific usage and function of this embodiment are as follows: In use, the operator first secures the pouring drive seat 101 with bolts, positioning it on the right side of the cement pole forming mold. Then, a flexible tube connects the right end of the cement pouring pipe 301 to an external cement conveyor. Next, the control panel 500 is connected to an external power source. When the control panel 500 controls the output shaft of the servo motor 105 to rotate forward, the pouring drive block 103 moves from right to left. As the pouring drive block 103 moves from right to left, the triangular support frame 201 simultaneously moves the cement pouring pipe 301 to the left, automatically inserting it into the reinforcing steel frame. The arc-shaped mounting frame 203 follows the lower forming mold. Move to the left; when the control panel 500 energizes a row of anti-bending electromagnets a204 and b302, the inner sides of the anti-bending electromagnets a204 and b302 attract each other, pulling on the left end of the cement pouring pipe 301, preventing deformation of the cement pouring pipe 301, and guiding the weight of the left end of the cement pouring pipe 301 onto the lower forming mold through the arc-shaped mounting frame 203; when the cement aggregate discharged from the cement pouring pipe 301 is less than the mortar, the fluidity of the cement after being discharged from the cement pouring pipe 301 increases, causing the movable blocking plate 305 to slide significantly to the right; when the movable blocking plate 305 slides significantly to the right, the movable blocking plate 305... The control panel 500 can automatically press the arc-shaped auxiliary block a309 downwards, causing the control panel 500 to control the two alarms 501 to work, which helps to determine whether the poured cement meets the production requirements of cement utility poles; when the control panel 500 controls the output shaft of the servo motor 105 to reverse, the pouring drive block 103 resets from left to right; when the pouring drive block 103 drives the pouring drive block 103 to reset from left to right, the triangular support frame 201 drives the cement pouring pipe 301 to move to the left at the same time, so that the cement pouring pipe 301 is removed from the steel reinforcement frame, and the arc-shaped mounting frame 203 moves to the right along the forming lower mold; when the control panel 500 controls the output shaft of the servo motor 105 to reverse, and the corresponding arc-shaped auxiliary block b407... When the control button b406 is pressed, the control panel 500 controls the output shafts of the two electric telescopic rods 403 to extend a certain distance first, and then controls the output shafts of the two electric telescopic rods 403 to retract and reset, so that the two elastic pressing cotton 404 automatically press the poured cement, ensuring that the cement will not flow into the gap of the mold when the workers install the upper mold; when all the cement inside the cement pouring pipe 301 is emptied, the control panel 500 controls the power off of one row of anti-bend electromagnets a204 and one row of anti-bend electromagnets b302, so that the cement pouring pipe 301 will not be deformed due to the attraction between the one row of anti-bend electromagnets a204 and one row of anti-bend electromagnets b302, which is beneficial for the workers to clean the cement pouring pipe 301.

[0032] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0033] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0034] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. An automatic molding device for cement utility poles, comprising: The system comprises a pouring drive unit (100), an anti-bending installation unit (200), a cement pouring unit (300), and an auxiliary pressing unit (400); characterized in that the anti-bending installation unit (200) is installed on top of the pouring drive unit (100), and the pouring drive unit (100) is used to move the anti-bending installation unit (200); the cement pouring unit (300) is installed on the anti-bending installation unit (200), and the cement pouring unit (300) is used to pour cement onto the cement utility pole. In the lower mold of the molding die; the auxiliary pressing unit (400) is installed on the pouring drive unit (100) and the anti-bending installation unit (200), the auxiliary pressing unit (400) is used to automatically press the cement after pouring; the pouring drive unit (100) is equipped with a control panel (500), and alarms (501) are provided on both the left and right sides of the control panel (500), the control panel (500) is used to control the pouring drive unit (100) and the auxiliary pressing unit (400).

2. The automatic forming device for cement utility poles according to claim 1, characterized in that, The casting drive unit (100) includes: a casting drive seat (101), a casting drive rod (102), and a casting drive block (103); the bottom of the casting drive seat (101) has four mounting holes; the casting drive rod (102) is rotatably mounted on the casting drive seat (101), and the outer wall of the casting drive rod (102) is threaded; the casting drive block (103) is threadedly connected to the casting drive rod (102).

3. The automatic forming device for cement utility poles according to claim 2, characterized in that, The casting drive unit (100) further includes: a solid support ball (104) and a servo motor (105); the solid support ball (104) is provided in two rows, and the two rows of solid support balls (104) are rotatably installed at the bottom end of the casting drive block (103), and the bottom of the two rows of solid support balls (104) is in contact with the casting drive seat (101); the servo motor (105) is fixedly installed on the right side of the casting drive seat (101), and the output shaft of the servo motor (105) is fixedly connected to the right side of the casting drive rod (102), and the servo motor (105) is electrically connected to the control panel (500).

4. The automatic forming device for cement utility poles according to claim 2, characterized in that, The anti-bending installation unit (200) includes: a triangular support frame (201) and an inclined installation rod (202); the triangular support frame (201) is fixedly installed on the top of the casting drive block (103); the inclined installation rod (202) is fixedly installed on the top of the triangular support frame (201).

5. The automatic forming device for cement utility poles according to claim 4, characterized in that, The anti-bending mounting unit (200) further includes: an arc-shaped mounting frame (203) and an anti-bending electromagnet a (204); the arc-shaped mounting frame (203) is fixedly mounted on the left side of the inclined mounting rod (202); the anti-bending electromagnet a (204) is arranged in a row, and the row of anti-bending electromagnets a (204) is fixedly mounted on the bottom of the inclined mounting rod (202), and the row of anti-bending electromagnets a (204) is electrically connected to the control panel (500).

6. The automatic forming device for cement utility poles according to claim 5, characterized in that, The cement pouring unit (300) includes: a cement pouring pipe (301), an anti-bend electromagnet b (302), and a cross mounting plate (303); the cement pouring pipe (301) is fixedly installed on a triangular support frame (201); the anti-bend electromagnet b (302) is arranged in a row, and the row of anti-bend electromagnet b (302) is fixedly installed on the top of the cement pouring pipe (301); the row of anti-bend electromagnet b (302) is located directly below the row of anti-bend electromagnet a (204), and the row of anti-bend electromagnet b (302) is electrically connected to the control panel (500); the cross mounting plate (303) is fixedly installed on the outside of the cement pouring pipe (301).

7. The automatic forming device for cement utility poles according to claim 6, characterized in that, The cement pouring unit (300) further includes: a circular guide shaft (304), a movable blocking disc (305), and a limiting ring (306); there are four circular guide shafts (304), and the four circular guide shafts (304) are slidably mounted on the cross mounting plate (303); the movable blocking disc (305) is slidably mounted on the outside of the cement pouring pipe (301), and the right side of the movable blocking disc (305) is fixedly connected to the left side of the four circular guide shafts (304); there are four limiting rings (306), and the four limiting rings (306) are fixedly mounted on the right end of the four circular guide shafts (304), and the left side of the four limiting rings (306) is in contact with the cross mounting plate (303).

8. The automatic forming device for cement utility poles according to claim 7, characterized in that, The cement pouring unit (300) further includes: a support spring (307), a control button a (308), and an arc-shaped auxiliary block a (309); there are four support springs (307), and the four support springs (307) are sleeved on the outside of the four circular guide shafts (304), and the four support springs (307) are located between the cross mounting plate (303) and the movable blocking plate (305); the control button a (308) is fixedly installed inside the cement pouring pipe (301), and the control button a (308) is electrically connected to the control panel (500); the arc-shaped auxiliary block a (309) is fixedly installed on the top of the control button a (308).

9. The automatic forming device for cement utility poles according to claim 5, characterized in that, The auxiliary pressing unit (400) includes: a shaped mounting bracket (401), an auxiliary pressing cover (402), an electric telescopic rod (403), and an elastic pressing sponge (404); the shaped mounting bracket (401) is fixedly installed on the top of the arc-shaped mounting frame (203); there are two auxiliary pressing covers (402), and the two auxiliary pressing covers (402) are slidably installed on the arc-shaped mounting frame (203); there are two electric telescopic rods (403), and the two electric telescopic rods (403) are fixedly installed on the shaped mounting bracket (401); the output shafts of the two electric telescopic rods (403) are fixedly connected to the two auxiliary pressing covers (402), and the two electric telescopic rods (403) are electrically connected to the control panel (500); there are two elastic pressing sponges (404), and the two elastic pressing sponges (404) are fixedly installed on the inner side of the two auxiliary pressing covers (402).

10. The automatic forming device for cement utility poles according to claim 9, characterized in that, The auxiliary pressing unit (400) further includes: an arc-shaped bar (405), a control button b (406), and an arc-shaped auxiliary block b (407); the arc-shaped bar (405) is arranged in a row, and the row of arc-shaped bars (405) is fixedly installed on the top of the casting drive seat (101); the control button b (406) is fixedly installed inside the casting drive block (103), and the control button b (406) is electrically connected to the control panel (500); the arc-shaped auxiliary block b (407) is fixedly installed at the bottom of the control button b (406), and the arc-shaped auxiliary block b (407) and the row of arc-shaped bars (405) are on the same plane.

Images