Forming mold for concrete pole manufacturing and using method of forming mold

Abstract

The invention relates to the technical field of concrete pole manufacturing, in particular to a forming die for concrete pole manufacturing and a using method thereof.The forming die comprises a bottom plate, electric rollers, a lower die, an upper die, arc-shaped rails and the like, the electric rollers are symmetrically installed on the left side and the right side of the top of the bottom plate front and back, and the arc-shaped rails are connected to the lower die and the upper die; the arc-shaped track on the lower die and the arc-shaped track on the upper die form a complete annular track, and the electric rolling wheels are located in the annular track. The output shaft of the double-shaft motor can drive all the hexagonal sleeves to rotate synchronously so as to drive all the mold closing screws to rotate synchronously, the electric guide rail can drive the hexagonal sleeves to move, the hexagonal sleeves drive the mold closing screws to move, and the mold closing screws penetrate through the round holes and are screwed into the internal thread sleeves. And the lower mold and the upper mold are connected, all mold closing screws are automatically tightened, the working efficiency can be improved, and the safety can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of cement pole manufacturing, and in particular to a forming mold for manufacturing cement poles and a use method thereof. Background Art

[0002] Cement poles are made of a mixture of cement, sand, gravel, water and other materials. During the manufacturing process, concrete is first loaded into a molding mold, and then the mold is placed in a centrifuge. The centrifugal force is used to evenly distribute the concrete and compact it tightly, finally making it into a cement pole.

[0003] The molding mold is composed of a lower mold and an upper mold. In the process of manufacturing cement poles, the lower mold and the upper mold need to be connected by multiple mold screws. At present, workers generally use a handheld drill to tighten the mold screws to complete the connection between the lower mold and the upper mold. Manual operation is slow and inefficient, and it is difficult to meet the needs of large-scale production. Secondly, long-term holding of heavy tools for repetitive labor will easily make workers fatigued, which will increase the risk of work-related accidents. Summary of the invention

[0004] In view of this, the present invention provides a forming mold for cement pole manufacturing and a method of using the same, which can overcome the shortcomings of slow manual operation, low efficiency, and difficulty in meeting the needs of large-scale production. Secondly, long-term hand-held heavy tools for repetitive labor can easily fatigue workers and increase the risk of work-related accidents.

[0005] The technical implementation scheme of the present invention is as follows: a forming mold for manufacturing cement poles, including a bottom plate, an electric roller, a lower mold, an upper mold, an arc track, a connecting block, an internal threaded sleeve, a mounting frame, a sliding frame, a sliding block, a moving plate, a dual-axis motor, a rotating shaft, a hexagonal sleeve, a magnet, a rotating mechanism and a moving mechanism. Electric rollers are symmetrically installed on the left and right sides of the top of the bottom plate, and the lower mold and the upper mold are connected with arc tracks. The arc track on the lower mold and the arc track on the upper mold form a complete annular track. The electric roller is located in the annular track. The electric roller is used to drive the lower mold and the upper mold to rotate. The lower mold and the upper mold are connected with connecting blocks on the front and back sides, and the connecting blocks on the lower mold are connected with internal threaded sleeves. The connecting blocks on the upper mold are connected with internal threaded sleeves. Round holes are opened on both sides, and mounting frames are symmetrically connected to the left and right sides of the top of the bottom plate. Sliding frames are slidably connected to the mounting frames, and sliding blocks are slidably connected to the sliding frames. A moving plate is connected between the two sliding blocks opposite to each other on the left and right. Dual-axis motors are installed on the moving plates, and rotating shafts are rotatably connected to the moving plates. The lower ends of the rotating shafts and the output shafts below the dual-axis motors are connected to hexagonal sleeves for placing mold screws, and magnets for attracting the mold screws are connected to the hexagonal sleeves. The rotating mechanism is used to control the synchronous rotation of all the hexagonal sleeves, and the hexagonal sleeves drive the mold screws to rotate. The moving mechanism is used to control the movement of the hexagonal sleeves, so that the mold screws pass through the round holes and are screwed into the internal threaded sleeves to connect the lower mold and the upper mold.

[0006] In a preferred embodiment of the present invention, the rotating mechanism includes a turntable and a connecting rod. The turntable is connected to the upper end of the rotating shaft and the output shaft above the dual-axis motor. The top of the turntable on the same movable plate is connected to the connecting rod for rotating together. All the turntables can rotate synchronously through the connecting rod, and the hexagonal sleeve drives the mold screw to rotate.

[0007] In a preferred embodiment of the present invention, the moving mechanism includes an electric guide rail, a moving block and a sliding shaft. The electric guide rail is installed on the mounting frame, the moving block is connected to the slider of the electric guide rail, the moving block has an inclined opening, the mounting frame has an L-shaped opening, the sliding block is connected to the sliding shaft, the sliding shaft is located at a horizontal position of the L-shaped opening, and the sliding shaft is located in the inclined opening.

[0008] In a preferred embodiment of the present invention, the forming mold for manufacturing cement poles also includes a supporting mechanism, which includes a guide block, a wedge-shaped support block and a driving assembly. The left and right sides of the top of the base plate are symmetrically connected to the guide blocks front and back, and the guide blocks are slidably connected to the wedge-shaped support blocks. The driving assembly is used to drive the wedge-shaped support blocks to move so that the wedge-shaped support blocks support the lower mold.

[0009] In a preferred embodiment of the present invention, the driving assembly includes a driving rail, a guide column, a slide plate, a round block, a sliding rod and a circular plate. The driving rail is connected to the mounting frame, and the driving rail is composed of an inclined part and a horizontal part. The left and right sides of the top of the bottom plate are symmetrically connected to the guide columns, and the slide plates are slidably connected to the guide columns. The slide plates are connected to the round blocks and the sliding rods. The round blocks are located in the inclined part of the driving rail, and the wedge-shaped support blocks are connected to the circular plate. The sliding rod is located in the circular plate. The driving rail is used to drive the round blocks to move downward, the round blocks drive the sliding rod to move downward, the sliding rod drives the circular plate to move, and the circular plate drives the wedge-shaped support blocks to move, so that the wedge-shaped support blocks support the lower mold and the upper mold.

[0010] In a preferred embodiment of the present invention, the forming mold for manufacturing cement poles also includes a correction block, and the top of the wedge-shaped support block is connected to a correction block for correcting the position of the upper mold, and the correction block slides through the guide block.

[0011] In a preferred embodiment of the present invention, the forming mold for manufacturing cement poles also includes a hanging ring, and the top of the upper mold is connected with the hanging ring.

[0012] The present invention also provides a method for using a forming mold for manufacturing cement poles, comprising the following steps:

[0013] S1: Place the lower mold onto four electric rollers by crane, then place the upper mold onto the lower mold by crane, and make the round holes and the internal thread sleeves correspond one to one, and then put the concrete into the lower mold;

[0014] S2: Put the mold screws into the hexagonal sleeve, start the double-axis motor, and the output shaft of the double-axis motor drives all the mold screws to rotate synchronously;

[0015] S3: Control the electric guide rail to drive the hexagonal sleeve to move, the hexagonal sleeve drives the mold clamping screw to move, the mold clamping screw passes through the round hole and is screwed into the internal thread sleeve to connect the lower mold and the upper mold;

[0016] S4: Control the electric guide rail to drive the hexagonal sleeve to move and reset the hexagonal sleeve;

[0017] S5: Start the electric roller, which drives the lower mold and the upper mold to rotate, and the concrete performs centrifugal motion in the lower mold and the upper mold to be poured into cement poles.

[0018] The beneficial effects of the present invention are as follows: 1. The present invention can drive all the hexagonal sleeves to rotate synchronously through the output shaft of the dual-axis motor, thereby driving all the mold screws to rotate synchronously, and the hexagonal sleeves can be driven to move through the electric guide rail, and the hexagonal sleeves drive the mold screws to move, and the mold screws pass through the round holes and are screwed into the internal threaded sleeves to connect the lower mold and the upper mold, and automatically tighten all the mold screws, which can improve work efficiency and safety.

[0019] 2. The driving track can push the round block downward, and the round block drives the slide bar to move downward. The slide bar drives the wedge-shaped support block to move toward the lower die. The wedge-shaped support block will push the connecting block on the lower die to adjust the position of the lower die and ensure that the clamping screw can be screwed into the internal threaded sleeve. The wedge-shaped support block can support the connecting block on the lower die, thereby supporting the lower die and the upper die, and improving the stability of the lower die and the upper die. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0021] Figure 2 A three-dimensional structural schematic diagram of the lower mold, upper mold, arc track and connecting block of the present invention is shown.

[0022] Figure 3 A three-dimensional structural schematic diagram of the connecting block, the internal thread sleeve and the circular hole of the present invention is shown.

[0023] Figure 4 The three-dimensional structural schematic diagram of the sliding frame, sliding block, moving plate, dual-axis motor, rotating shaft and hexagonal sleeve of the present invention is shown.

[0024] Figure 5 A three-dimensional structural schematic diagram of the hexagonal sleeve and the magnet of the present invention is shown.

[0025] Figure 6A three-dimensional structural schematic diagram of the rotating mechanism of the present invention is shown.

[0026] Figure 7 A first three-dimensional structural schematic diagram of the moving mechanism of the present invention is shown.

[0027] Figure 8 A second three-dimensional structural schematic diagram of the moving mechanism of the present invention is shown.

[0028] Fig. 9 A first three-dimensional structural schematic diagram of the support mechanism of the present invention is shown.

[0029] Fig.10 A second three-dimensional structural schematic diagram of the support mechanism of the present invention is shown.

[0030] In the above figures: 1: bottom plate, 2: electric roller, 3: lower mold, 4: upper mold, 5: arc track, 6: connecting block, 7: internal thread sleeve, 8: round hole, 9: mounting frame, 10: sliding frame, 11: sliding block, 12: moving plate, 13: dual-axis motor, 14: rotating shaft, 15: hexagonal sleeve, 16: magnet, 171: turntable, 172: connecting rod, 181: electric guide rail, 182: moving block, 183: inclined opening, 184: L-shaped opening, 185: sliding shaft, 191: guide block, 192: wedge-shaped support block, 193: driving track, 1931: inclined part, 1932: horizontal part, 194: guide column, 195: slide plate, 196: round block, 197: slide rod, 198: circular plate, 20: correction block, 21: hanging ring. DETAILED DESCRIPTION

[0031] The present invention will now be described more fully below with reference to the accompanying drawings, in which currently preferred embodiments of the present invention are shown. However, the present invention may be implemented in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and these embodiments fully convey the scope of the present invention to the skilled person.

[0032] Reference Figure 1-Figure 8A forming mold for manufacturing cement poles, comprising a bottom plate 1, an electric roller 2, a lower mold 3, an upper mold 4, an arc track 5, a connecting block 6, an internal threaded sleeve 7, a mounting frame 9, a sliding frame 10, a sliding block 11, a moving plate 12, a dual-axis motor 13, a rotating shaft 14, a hexagonal sleeve 15, a magnet 16, a rotating mechanism and a moving mechanism. The left and right sides of the top of the bottom plate 1 are symmetrically installed with electric rollers 2, and the sides of the lower mold 3 and the upper mold 4 that are away from each other are connected with four arc tracks 5. The arc track 5 on the lower mold 3 and the arc track 5 on the upper mold 4 form a complete annular track. The electric roller 2 is located in the annular track. The front and rear sides of the lower mold 3 and the upper mold 4 are evenly spaced from left to right and connected with six connecting blocks 6. The left and right parts of the connecting block 6 on the lower mold 3 are connected with internal threaded sleeves 7, and the left and right parts of the connecting block 6 on the upper mold 4 are opened with round holes 8. The bottom plate 1 The left and right sides of the top are symmetrically connected with mounting frames 9 by bolts, the upper part of the mounting frames 9 is slidably connected with sliding frames 10, and the sliding frames 10 are slidably connected with sliding blocks 11, and a moving plate 12 is connected between the two sliding blocks 11 opposite to each other by bolts, and a dual-axis motor 13 is installed on the left part of the moving plate 12 by bolts, and a rotating shaft 14 is rotatably connected to the moving plate 12, and a hexagonal sleeve 15 is connected to the lower end of the rotating shaft 14 and the output shaft below the dual-axis motor 13. The number of hexagonal sleeves 15 and the internal threaded sleeve 7 are the same, and the top of the hexagonal sleeve 15 is connected with a magnet 16. The rotating mechanism is used to control the synchronous rotation of all the hexagonal sleeves 15, and the hexagonal sleeve 15 drives the mold screw to rotate. The moving mechanism is used to control the movement of the hexagonal sleeve 15, so that the mold screw passes through the round hole 8 and is screwed into the internal threaded sleeve 7 to connect the lower mold 3 and the upper mold 4.

[0033] Reference Figure 6 The rotating mechanism includes a turntable 171 and a connecting rod 172. The turntable 171 is connected to the upper end of the rotating shaft 14 and the output shaft above the dual-axis motor 13. The top of the turntable 171 on the same moving plate 12 is connected to the connecting rod 172 for rotating together.

[0034] Reference Figure 7 and Figure 8 The moving mechanism includes an electric guide rail 181, a moving block 182 and a sliding shaft 185. The electric guide rail 181 is installed on the side of the left and right mounting frames 9 that are away from each other by bolts. The top of the slider of the electric guide rail 181 is connected to the moving block 182 by bolts. The moving block 182 is provided with an inclined opening 183. The upper part of the mounting frame 9 is provided with an L-shaped opening 184. The sliding block 11 is connected with a sliding shaft 185. The sliding shaft 185 is located at a horizontal position of the L-shaped opening 184, and the sliding shaft 185 is located in the inclined opening 183.

[0035] The staff puts the lower mold 3 on the four electric rollers 2 by means of a crane, and makes the electric rollers 2 located in the arc track 5, then puts the steel cage into the lower mold 3, and then puts the upper mold 4 on the lower mold 3 by means of a crane, and makes the round hole 8 and the internal threaded sleeve 7 correspond one to one, the arc track 5 on the lower mold 3 and the arc track 5 on the upper mold 4 form a complete circular track, then puts the concrete into the lower mold 3, and then puts the mold screws into the hexagonal sleeve 15, the magnet 16 attracts the mold screws to prevent them from falling, and then starts the dual-axis motor 13, the output shaft of the dual-axis motor 13 drives all the rotating shafts 14 to rotate through the turntable 171 and the connecting rod 172, so that all The mold clamping screw rotates synchronously, and then the electric guide rail 181 is controlled to drive the moving block 182 to move in the direction close to the lower mold 3. The moving block 182 drives the sliding shaft 185 to move in the direction close to the lower mold 3. The sliding shaft 185 moves along the horizontal position of the L-shaped opening 184. The sliding shaft 185 drives the sliding block 11 and the moving plate 12 to move in the direction close to the lower mold 3. The moving plate 12 drives the rotating shaft 14 and the six-diamond sleeve 15 to move in the direction close to the lower mold 3. The six-diamond sleeve 15 drives the mold clamping screw to move in the direction close to the lower mold 3, and the mold clamping screw is moved to the top of the connecting block 6, so that the mold clamping screw is aligned with the round hole 8, and the sliding shaft 185 moves to the vertical position of the L-shaped opening 184. When the mold is in the position, the moving block 182 continues to move toward the direction close to the lower mold 3. At this time, the moving block 182 will drive the sliding shaft 185 to move downward, and the sliding shaft 185 will move downward along the vertical position of the L-shaped opening 184. At the same time, the sliding shaft 185 will also move along the inclined opening 183. The sliding shaft 185 drives the sliding block 11 and the moving plate 12 to move downward, thereby driving the mold clamping screw to move downward. Since the mold clamping screw is rotating, the mold clamping screw will pass through the circular hole 8 and be screwed into the internal threaded sleeve 7 to connect the lower mold 3 and the upper mold 4, and automatically tighten all the mold clamping screws, which can improve work efficiency and safety. Then the staff turns off the dual-axis motor 13, Then the electric guide rail 181 drives the moving block 182 to move away from the lower mold 3, and the moving block 182 pushes the sliding shaft 185, and the sliding shaft 185 moves upward along the vertical position of the L-shaped opening 184, and the sliding shaft 185 drives the six-diamond sleeve 15 to move upward. When the sliding shaft 185 moves to the horizontal position of the L-shaped opening 184, the moving block 182 drives the sliding shaft 185 to move away from the lower mold 3, and the sliding shaft 185 drives the six-diamond sleeve 15 to move away from the lower mold 3, and resets the six-diamond sleeve 15, and then starts the electric roller 2, which drives the lower mold 3 and the upper mold 4 to rotate, and the concrete performs centrifugal motion in the lower mold 3 and the upper mold 4 to be cast into a cement rod.

[0036] Reference Fig. 9 and Fig.10The cement pole manufacturing molding die also includes a supporting mechanism, which includes a guide block 191, a wedge-shaped support block 192 and a driving assembly. The left and right sides of the top of the bottom plate 1 are symmetrically connected to the guide blocks 191 by bolts, and the upper parts of the guide blocks 191 are slidably connected to the wedge-shaped support blocks 192. The inclined surfaces on the wedge-shaped support blocks 192 face the lower mold 3. The driving assembly is used to drive the wedge-shaped support blocks 192 to move so that the wedge-shaped support blocks 192 support the lower mold 3.

[0037] Reference Fig. 9 and Fig.10 The driving assembly includes a driving rail 193, a guide column 194, a slide plate 195, a round block 196, a slide bar 197 and a circular plate 198. The sides of the mounting frames 9 on the left and right sides that are away from each other are connected to the driving rail 193 by bolts. The driving rail 193 is composed of an inclined portion 1931 and a horizontal portion 1932. The left and right sides of the top of the bottom plate 1 are symmetrically connected to the guide columns 194 by bolts. The guide columns 194 are slidably connected to the slide plates 195. The upper parts of the slide plates 195 are connected to round blocks 196, which are located in the inclined portion 1931 of the driving rail 193. The lower parts of the slide plates 195 are connected to slide bars 197. The sides of the wedge-shaped support blocks 192 on the front and rear sides that are away from each other are connected to the circular plate 198. The slide bar 197 is located in the circular plate 198. The circular plate 198 is inclined, so the downward movement of the slide bar 197 can drive the circular plate 198 to move.

[0038] Reference Fig.10 The cement pole manufacturing molding die also includes a correction block 20, and the top of the wedge-shaped support block 192 is connected to the correction block 20, and the correction block 20 slides through the guide block 191.

[0039] When the moving block 182 moves toward the lower die 3, it drives the driving track 193 to move toward the lower die 3. The inclined portion 1931 of the driving track 193 pushes the round block 196 to move downward. The round block 196 drives the slide plate 195 and the slide bar 197 to move downward. The slide bar 197 drives the return plate 198 to move toward the lower die 3. The return plate 198 drives the wedge-shaped support block 192 to move toward the lower die 3. The inclined surface of the wedge-shaped support block 192 faces downward. The wedge-shaped support block 192 is provided to support the lower mold 3, so the inclined surface of the wedge-shaped support block 192 will contact the connecting block 6 on the lower mold 3 and push the connecting block 6 on the lower mold 3 to align the position of the lower mold 3 and ensure that the mold clamping screw can be screwed into the internal thread sleeve 7. At the same time, the wedge-shaped support block 192 can support the connecting block 6 on the lower mold 3, thereby supporting the lower mold 3 and the upper mold 4 to improve the stability of the lower mold 3 and the upper mold 4. The wedge-shaped support block 192 can drive the correction block 20 to move in the direction close to the lower mold 3, and the correction block 20 will Push the connecting block 6 on the upper die 4 to align the position of the upper die 4 to ensure that the round hole 8 and the internal threaded sleeve 7 correspond one to one. Then the round block 196 moves to the horizontal part 1932 of the driving track 193. The driving track 193 no longer pushes the round block 196, and the wedge-shaped support block 192 stops moving. When the moving block 182 moves away from the lower die 3, it will drive the driving track 193 to move away from the lower die 3. At this time, the round block 196 is located at the horizontal part 1932 of the driving track 193. 32, the driving track 193 will not push the round block 196. When the round block 196 is located at the inclined portion 1931 of the driving track 193, the inclined portion 1931 of the driving track 193 pushes the round block 196 to move upward, the round block 196 drives the slide plate 195 and the slide bar 197 to move upward, the slide bar 197 drives the circular plate 198 to move away from the lower mold 3, and the circular plate 198 drives the wedge-shaped support block 192 to move away from the lower mold 3 to reset the wedge-shaped support block 192.

[0040] Reference Figure 3 The cement pole manufacturing molding die also includes a hanging ring 21. Three hanging rings 21 are evenly spaced from left to right on the top of the upper mold 4. The hook of the crane can be hung on the hanging ring 21 to facilitate the lifting of the upper mold 4.

[0041] The present invention also provides a method for using a forming mold for manufacturing cement poles, comprising the following steps:

[0042] S1: Place the lower mold 3 on the four electric rollers 2 by a crane, then place the upper mold 4 on the lower mold 3 by a crane, and make the circular hole 8 and the internal thread sleeve 7 correspond to each other, and then put the concrete into the lower mold 3;

[0043] S2: Put the mold screws into the hexagonal sleeve 15, start the double-axis motor 13, and the output shaft of the double-axis motor 13 drives all the mold screws to rotate synchronously;

[0044] S3: Control the electric guide rail 181 to drive the hexagonal sleeve 15 to move, and the hexagonal sleeve 15 drives the mold clamping screw to move. The mold clamping screw passes through the circular hole 8 and is screwed into the internal thread sleeve 7 to connect the lower mold 3 and the upper mold 4;

[0045] S4: Control the electric guide rail 181 to drive the hexagonal sleeve 15 to move and reset the hexagonal sleeve 15;

[0046] S5: Start the electric roller 2, which drives the lower mold 3 and the upper mold 4 to rotate, and the concrete performs centrifugal motion in the lower mold 3 and the upper mold 4 to be poured into a cement pole.

[0047] The above description is only an example of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention should be included in the protection scope of the present invention. The contents not elaborated in detail in the present invention belong to the prior art known to those skilled in the art.

Claims

1. A forming mold for cement pole manufacturing, comprising a bottom plate (1) and a motorized roller (2), wherein the motorized rollers (2) are symmetrically mounted on both left and right sides of the top of the bottom plate (1), wherein: The invention also comprises a lower die (3), an upper die (4), an arc track (5), a connecting block (6), an internal thread sleeve (7), a mounting frame (9), a sliding frame (10), a sliding block (11), a moving plate (12), a dual-axis motor (13), a rotating shaft (14), a hexagonal sleeve (15), a magnet (16), a rotating mechanism and a moving mechanism. The lower die (3) and the upper die (4) are both connected with an arc track (5). The arc track (5) on the lower die (3) and the arc track (5) on the upper die (4) form a complete annular track. The electric roller (2) is located in the annular track. The electric roller (2) is used to drive the lower die (3) and the upper die (4) to rotate. The lower die (3) and the upper die (4) are both connected with connecting blocks (6) on the front and rear sides. The connecting blocks (6) on the lower die (3) are both connected with internal thread sleeves (7). The connecting blocks (6) on the upper die (4) are both provided with round holes (8). The left and right sides of the top of the bottom plate (1) are A mounting frame (9) is symmetrically connected to the front and rear, a sliding frame (10) is slidably connected to the mounting frame (9), a sliding block (11) is slidably connected to the sliding frame (10), a moving plate (12) is connected between two sliding blocks (11) opposite to each other on the left and right, a dual-axis motor (13) is installed on the moving plate (12), a rotating shaft (14) is rotatably connected to the moving plate (12), and the lower end of the rotating shaft (14) and the output shaft below the dual-axis motor (13) are connected A hexagonal sleeve (15) is provided for placing a mold screw. A magnet (16) for attracting the mold screw is connected to each of the hexagonal sleeves (15). A rotating mechanism is used to control all the hexagonal sleeves (15) to rotate synchronously. The hexagonal sleeves (15) drive the mold screws to rotate. The moving mechanism is used to control the hexagonal sleeves (15) to move so that the mold screws pass through the round hole (8) and are screwed into the internal thread sleeve (7) to connect the lower mold (3) and the upper mold (4).

2. A cement pole manufacturing forming mold according to claim 1, characterized in that: The rotating mechanism comprises a rotating disk (171) and a connecting rod (172). The upper end of the rotating shaft (14) and the output shaft above the double-axis motor (13) are both connected with the rotating disk (171). The tops of the rotating disks (171) on the same moving plate (12) are connected with the connecting rod (172) for common rotation. All the rotating disks (171) can be rotated synchronously through the connecting rod (172). The hexagonal sleeve (15) drives the mold clamping screw to rotate.

3. A cement pole manufacturing forming mold according to claim 2, characterized in that: The moving mechanism comprises an electric guide rail (181), a moving block (182) and a sliding shaft (185); the electric guide rail (181) is installed on the mounting frame (9); the sliding block (182) is connected to the sliding block of the electric guide rail (181); the moving block (182) is provided with an inclined opening (183); the mounting frame (9) is provided with an L-shaped opening (184); the sliding block (11) is connected with the sliding shaft (185); the sliding shaft (185) is located at a horizontal position of the L-shaped opening (184), and the sliding shaft (185) is located in the inclined opening (183).

4. A cement pole manufacturing forming mold according to claim 3, characterized in that: The cement pole manufacturing forming mold also includes a support mechanism, which includes a guide block (191), a wedge-shaped support block (192) and a drive assembly. The left and right sides of the top of the bottom plate (1) are symmetrically connected to the guide blocks (191) in a front-to-back manner. The guide blocks (191) are slidably connected to the wedge-shaped support blocks (192). The drive assembly is used to drive the wedge-shaped support blocks (192) to move so that the wedge-shaped support blocks (192) support the lower mold (3).

5. A cement pole manufacturing forming mold according to claim 4, characterized in that: The driving assembly comprises a driving rail (193), a guide column (194), a slide plate (195), a round block (196), a slide bar (197) and a circular plate (198). The mounting frame (9) is connected with the driving rail (193). The driving rail (193) is composed of an inclined portion (1931) and a horizontal portion (1932). The left and right sides of the top of the bottom plate (1) are symmetrically connected with the guide column (194). The slide plate (195) is slidably connected to the guide column (194). The slide plate (195) is connected with the round block (196) and the slide bar (197). The block (196) is located in the inclined portion (1931) of the driving track (193), and the wedge-shaped support block (192) is connected to a return plate (198). The slide bar (197) is located in the return plate (198). The driving track (193) is used to drive the round block (196) to move downward, the round block (196) drives the slide bar (197) to move downward, the slide bar (197) drives the return plate (198) to move, and the return plate (198) drives the wedge-shaped support block (192) to move, so that the wedge-shaped support block (192) supports the lower mold (3) and the upper mold (4).

6. A cement pole manufacturing forming mold according to claim 5, characterized in that: The forming mold for manufacturing cement poles also includes a correction block (20). The top of the wedge-shaped support block (192) is connected with the correction block (20) for correcting the position of the upper mold (4). The correction block (20) slides through the guide block (191).

7. A cement pole manufacturing forming mold according to claim 6, characterized in that: The forming mold for manufacturing cement poles also includes a hanging ring (21), and the top of the upper mold (4) is connected with the hanging ring (21).

8. The method for using the cement pole forming mold according to claim 3, characterized in that: The following steps are involved: S1: Place the lower mold (3) on the four electric rollers (2) by means of a crane, then place the upper mold (4) on the lower mold (3) by means of a crane, and make the circular hole (8) and the internal threaded sleeve (7) correspond one to one, and then fill the concrete into the lower mold (3); S2: Place the mold clamping screws into the hexagonal sleeve (15), start the double-axis motor (13), and the output shaft of the double-axis motor (13) drives all the mold clamping screws to rotate synchronously; S3: Controlling the electric guide rail (181) to drive the hexagonal sleeve (15) to move, the hexagonal sleeve (15) drives the mold clamping screw to move, the mold clamping screw passes through the round hole (8) and is screwed into the internal thread sleeve (7) to connect the lower mold (3) and the upper mold (4); S4: Controlling the electric guide rail (181) to drive the hexagonal sleeve (15) to move, and resetting the hexagonal sleeve (15); S5: The electric roller (2) is started, and the electric roller (2) drives the lower mold (3) and the upper mold (4) to rotate, and the concrete performs centrifugal motion in the lower mold (3) and the upper mold (4) to be poured into a cement pole.

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