A casting device for pipe pile mold

Abstract

The present invention discloses a casting device for a pipe pile mold, comprising a pipe pile mold, a limiting mechanism and a casting mechanism, wherein the limiting mechanism and the casting mechanism are arranged above the pipe pile mold, the limiting mechanism is located in front of the casting mechanism, the limiting mechanism comprises a fixing seat, a mounting block, a limiting motor, a limiting rod, and a buffer assembly, the fixing seat is connected to the center of the top of the pipe pile mold by bolts, the mounting block is connected to one side of the top of the pipe pile mold by bolts, the limiting motor is connected to the front of the mounting block by bolts, and the limiting rod is connected to the outer side of the output end of the limiting motor by a key. The present invention has a simple structure, reduces costs, and improves the moving speed and position accuracy while reducing the operating accuracy, thereby improving production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of concrete pouring devices, in particular to a pouring device for a pipe pile mould. Background Art

[0002] The pipe pile mould casting system is a mechanical equipment used for casting pipe pile moulds.

[0003] The Chinese patent with the publication number CN210100308U discloses an efficient pipe pile mold casting system, including a base, a bracket 1 is provided on the base, a slide rail 1 is provided on the bracket 1, a casting machine is provided above the slide rail 1, a driving wheel 1 is rotatably connected to the casting machine, the driving wheel 1 abuts on the slide rail 1, and a driving member 1 for driving the driving wheel 1 to rotate is provided on the casting machine. However, the device has the following disadvantages: 1. The device is provided with three groups of pipe pile molds, so the driving member 1 needs to drive the casting machine to stop three times on the same straight line, thus resulting in a relatively high precision requirement for the driving member 1, which leads to a high cost; 2. Since the driving member 1 adopts a motor, the moving speed of the casting machine of the device is slow, which is not conducive to improving production efficiency; 3. Since the device does not have the function of limiting the support plate, the precision requirement for the driving member 2 is relatively high, which leads to a high cost, and even excessive or insufficient movement occurs. Summary of the invention

[0004] The purpose of the present invention is to provide a casting device for a pipe pile mold in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A casting device for a pipe pile mold comprises a pipe pile mold, and also comprises a limiting mechanism and a casting mechanism, wherein the limiting mechanism and the casting mechanism are arranged above the pipe pile mold, the limiting mechanism is located in front of the casting mechanism, the limiting mechanism comprises a fixing seat, a mounting block, a limiting motor, a limiting rod, and a buffer assembly, the fixing seat is connected to the center of the top of the pipe pile mold by bolts, the mounting block is connected to one side of the top of the pipe pile mold by bolts, the front of the mounting block is connected to the limiting motor by bolts, the outer side of the output end of the limiting motor is connected to the limiting rod by a key, the end of the limiting rod away from the limiting motor is arranged on the inner side of the fixing seat, and a plurality of grooves are formed on the rear end surface of the limiting rod, and the buffer assembly is arranged on the inner side of the groove, so that the pipe pile mold assembly can be limited by the limiting rod, so that the stop position of the pipe pile mold assembly can be more accurate under the condition of reduced precision, and the overall structure of the limiting mechanism is relatively simple, which reduces the cost The invention discloses a pouring mechanism comprising a support frame, a pouring machine, a sliding cylinder, a guide column, a limit block and a metering bucket. The support frame is connected to the top of the pipe pile mold and spans the pipe pile mold by bolts. The pouring machine is arranged on the top of the support frame. The sliding cylinder is connected to the outer side of the guide column by bolts on both sides of the bottom of the pouring machine. The sliding cylinder is slidably connected to the outer side of the guide column. The guide column is connected to the inner side of the support frame by bolts. The limit blocks are connected to the connecting frame at the bottom of the pouring machine by bolts. The metering bucket is connected to the inner bottom of the connecting frame by bolts. In this way, since two groups of pipe pile mold assemblies are arranged, the pouring machine only needs to stop twice on the same straight line. Due to the arrangement of the limit block, the limit of the pouring machine is realized, so that when the pouring mechanism has low precision, the stop position of the pouring machine is more accurate. In addition, the existing motor drive is replaced by cylinder drive, so that the pouring machine moves faster, thereby improving production efficiency.

[0007] Preferably, the pipe pile mold includes a base plate, a slide, and a pipe pile mold assembly. Two installation grooves are provided on the top of the base plate, a group of the slides are installed inside each installation groove, and the top of each group of the slides is movably connected to the pipe pile mold assembly. This arrangement allows the slides to be fixed by the base plate, and the slides support the pipe pile mold assembly.

[0008] Preferably, the pipe pile mold assembly includes a support plate, a pipe pile mold body, a guide plate, a collecting trough, a roller, and a driving motor. Collecting troughs are opened on both sides of the top of the support plate, and the center of the top of the support plate is connected to the pipe pile mold body by bolts. The guide plates are welded on both sides of the pipe pile mold body, and the side of the guide plate away from the pipe pile mold body is connected to the top of an inner wall of the collecting trough close to the pipe pile mold body by screws. The bottom of the support plate is connected to the roller by screws, and the connecting shaft of the roller is connected to the output end of the driving motor by a key. The driving motor is connected to the bottom of the support plate by bolts. Such an arrangement can drive the roller to rotate by the driving motor, and the roller rolls on the slideway, thereby realizing the function of driving the support plate to move. The setting of the guide plate has the function of guiding the side leaked concrete into the collecting trough for collection.

[0009] Preferably, the buffer assembly includes a buffer spring and a connecting sleeve, one end of the buffer spring is welded inside the groove, the other end of the buffer spring is welded inside the connecting sleeve, and the connecting sleeve is slidably connected to the inside of the groove. Such an arrangement can reduce the collision force between the support plate and the limit rod through the buffering effect of the buffer spring.

[0010] Preferably, the height of the connecting sleeve is smaller than the depth of the groove. This arrangement can ensure that the connecting sleeve can be retracted into the groove, thereby preventing the connecting sleeve from affecting the accuracy of the position of the support plate.

[0011] Preferably, the buffer assembly includes a buffer block and a connecting piece, one end of the buffer block is bonded to the inner side of the groove, and the other end of the buffer block is bonded to the connecting piece. Such an arrangement can reduce the collision force between the support plate and the limiting rod through the buffering effect of the buffer block.

[0012] Preferably, the diameter of the connecting piece is smaller than the diameter of the groove. This arrangement can ensure that the connecting piece can be retracted into the groove, thereby preventing the connecting piece from affecting the accuracy of the position of the support plate.

[0013] Preferably, the casting mechanism also includes a slider and a slide rail, the slider is connected to both sides of the bottom of the measuring bucket by bolts, the slider is also slidably connected above the slide rail, and both ends of the slide rail are connected to the inner wall of the support frame by bolts. This arrangement can support the slider through the slide rail, and the slider supports the measuring bucket, thereby achieving the function of increasing the stability of the measuring bucket.

[0014] Preferably, the bottom of the slide rail is connected with a plurality of support columns by bolts, and such an arrangement increases the strength of the slide rail.

[0015] Preferably, the bottom of both sides of the casting machine are connected with a slide plate by bolts, and the slide plate is slidably connected to the top of the support frame. Such an arrangement allows the slide plate to slide on the top of the support frame, thereby increasing the stability of the casting machine.

[0016] The technical solution provided by the present invention may include the following beneficial effects:

[0017] 1. The device can limit the pipe pile mold assembly through the limit rod, so that the stop position of the pipe pile mold assembly is more accurate while reducing the running accuracy, and the overall structure of the limit mechanism is relatively simple, which reduces the cost.

[0018] 2. Since the device has two groups of pile mold assemblies, the pouring machine only needs to stop twice on the same straight line. In addition, due to the setting of the limit block, the pouring machine is limited, so that the pouring mechanism can stop at a more accurate position when the precision is not high.

[0019] 3. This device replaces the existing motor-driven casting machine movement with cylinder-driven, making the casting machine move faster and thus improving production efficiency.

[0020] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a structural schematic diagram of a casting device for a pipe pile mold according to the present invention;

[0023] Figure 2 It is a structural schematic diagram of a pipe pile mold of a casting device for a pipe pile mold according to the present invention;

[0024] Figure 3 It is a partial enlarged view of a pipe pile mold of a casting device for a pipe pile mold according to the present invention;

[0025] Figure 4 It is a structural schematic diagram of a limiting mechanism of a casting device for a pipe pile mold according to the present invention;

[0026] Figure 5 It is a cross-sectional view of a first embodiment of a limiting mechanism of a casting device for a pipe pile mold according to the present invention;

[0027] Figure 6 It is a structural schematic diagram of a casting mechanism of a casting device for a pipe pile mold according to the present invention;

[0028] Figure 7It is a cross-sectional view of a casting mechanism of a casting device for a pipe pile mold according to the present invention;

[0029] Figure 8 It is a cross-sectional view of a second embodiment of a limiting mechanism of a casting device for a pipe pile mold according to the present invention.

[0030] The following are the descriptions of the reference numerals:

[0031] 1. Pipe pile mould; 2. Limiting mechanism; 3. Casting mechanism; 101. Bottom plate; 102. Slideway; 103. Pipe pile mould assembly; 1031. Support plate; 1032. Pipe pile mould body; 1033. Guide plate; 1034. Collecting trough; 1035. Roller; 1036. Driving motor; 201. Fixed seat; 202. Mounting block; 203. Limiting motor; 204. Limiting rod; 205. Buffer assembly; 2051. Buffer spring; 2052. Connecting sleeve; 20501. Buffer block; 20502. Connecting piece; 301. Support frame; 302. Casting machine; 303. Sliding cylinder; 304. Guide column; 305. Limiting block; 306. Measuring bucket; 307. Connecting frame; 308. Sliding block; 309. Slide rail. DETAILED DESCRIPTION

[0032] 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.

[0033] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] Example 1

[0035] like Figure 1-7As shown, a casting device for a pipe pile mold includes a pipe pile mold 1, a limiting mechanism 2 and a casting mechanism 3. The limiting mechanism 2 and the casting mechanism 3 are arranged above the pipe pile mold 1, the limiting mechanism 2 is located in front of the casting mechanism 3, the limiting mechanism 2 includes a fixing seat 201, a mounting block 202, a limiting motor 203, a limiting rod 204, and a buffer assembly 205. The fixing seat 201 is connected to the top center of the pipe pile mold 1 by bolts, the mounting block 202 is connected to one side of the top of the pipe pile mold 1 by bolts, the front of the mounting block 202 is connected to the limiting motor 203 by bolts, the outer side of the output end of the limiting motor 203 is connected to the limiting rod 204 by a key, and the limiting The end of the positioning rod 204 away from the limiting motor 203 is arranged on the inner side of the fixing seat 201, and a plurality of grooves are provided on the rear end surface of the limiting rod 204, and a buffer assembly 205 is arranged on the inner side of the groove. In this way, the pipe pile mold assembly 103 can be limited by the limiting rod 204, so that the stopping position of the pipe pile mold assembly 103 is more accurate under the condition of reduced precision, and the overall structure of the limiting mechanism 2 is relatively simple, which reduces the cost. The casting mechanism 3 includes a support frame 301, a casting machine 302, a sliding cylinder 303, a guide column 304, a limiting block 305, and a metering bucket 306. The support frame 301 is connected by bolts Connected above the pipe pile mold 1 and across the pipe pile mold 1, a pouring machine 302 is arranged on the top of the support frame 301, and sliding cylinders 303 are connected to the two sides of the bottom of the pouring machine 302 by bolts. The sliding cylinder 303 is slidably connected to the outside of the guide column 304, and the guide column 304 is connected to the inside of the support frame 301 by bolts. The two ends of the top of the support frame 301 are connected to the limited block 305 by bolts, and the bottom of the pouring machine 302 is connected to the connecting frame 307 by bolts, and the bottom of the inner side of the connecting frame 307 is connected to the metering bucket 306 by bolts. In this way, since the pipe pile mold assembly 103 is provided with two groups, the pouring machine 302 only needs to stop twice on the same straight line. The limit block 305 is set to limit the position of the pouring machine 302, so that the pouring mechanism 3 can stop the pouring machine 302 more accurately when the precision is not high, and the existing motor drive is replaced by a cylinder drive, so that the pouring machine 302 moves faster, thereby improving the production efficiency. The pipe pile mold 1 includes a base plate 101, a slide 102, and a pipe pile mold assembly 103. Two mounting grooves are provided on the top of the base plate 101, and a group of slides 102 are installed in each of the mounting grooves. The top of each group of slides 102 is movably connected to the pipe pile mold assembly 103. In this way, the slides 102 can be fixed by the base plate 101.The slideway 102 supports the pipe pile mold assembly 103, which includes a support plate 1031, a pipe pile mold body 1032, a guide plate 1033, a collection tank 1034, a roller 1035, and a drive motor 1036. The support plate 1031 has collection tanks 1034 on both sides of the top, the support plate 1031 is connected to the pipe pile mold body 1032 by bolts at the top center, and the guide plates 1033 are welded on both sides of the pipe pile mold body 1032. The side of the guide plate 1033 away from the pipe pile mold body 1032 is connected to the top of an inner wall of the collection tank 1034 close to the pipe pile mold body 1032 by screws. The bottom of the support plate 1031 is connected with a roller 1035 by screws, and the connecting shaft of the roller 1035 is connected to the output end of the driving motor 1036 by a key. The driving motor 1036 is connected to the bottom of the support plate 1031 by bolts. In this way, the roller 1035 can be driven to rotate by the driving motor 1036, and the roller 1035 rolls on the slideway 102, thereby realizing the function of driving the support plate 1031 to move. The setting of the guide plate 1033 has the function of guiding the side leakage concrete into the collection tank 1034 for collection. The buffer assembly 205 includes a buffer spring 2051, a connecting sleeve 2052, and a buffer spring 20 51 is welded inside the groove, and the other end of the buffer spring 2051 is welded inside the connecting sleeve 2052, and the connecting sleeve 2052 is slidably connected to the inside of the groove. This arrangement can reduce the collision force between the support plate 1031 and the limit rod 204 through the buffering effect of the buffer spring 2051. The height of the connecting sleeve 2052 is less than the depth of the groove. This arrangement can ensure that the connecting sleeve 2052 can be retracted into the groove to prevent the connecting sleeve 2052 from affecting the position accuracy of the support plate 1031. The casting mechanism 3 also includes a slider 308 and a slide rail 309. The slider 308 is connected to the bottom of the metering bucket 306 by bolts. On both sides, the slider 308 is also slidably connected above the slide rail 309, and the two ends of the slide rail 309 are connected to the inner wall of the support frame 301 by bolts. In this way, the slider 308 can be supported by the slide rail 309, and the slider 308 supports the metering bucket 306, which realizes the function of increasing the stability of the metering bucket 306. The bottom of the slide rail 309 is connected with a plurality of support columns by bolts. In this way, the strength of the slide rail 309 is increased. The bottom of the two sides of the casting machine 302 is connected with a slide plate by bolts, and the slide plate is slidably connected to the top of the support frame 301. In this way, the slide plate can slide on the top of the support frame 301, which increases the stability of the casting machine 302.

[0036] Example 2

[0037] like Figure 8As shown, the difference between Example 2 and Example 1 is that the buffer component 205 includes a buffer block 20501 and a connecting piece 20502. One end of the buffer block 20501 is bonded to the inner side of the groove, and the other end of the buffer block 20501 is bonded to the connecting piece 20502. This arrangement can reduce the collision force between the support plate 1031 and the limiting rod 204 through the buffering effect of the buffer block 20501. The diameter of the connecting piece 20502 is smaller than the diameter of the groove. This arrangement can ensure that the connecting piece 20502 can retract into the groove to prevent the connecting piece 20502 from affecting the accuracy of the position of the support plate 1031.

[0038] In the above structure, when in use, first start the driving motor 1036, the driving motor 1036 drives the roller 1035 to rotate, and the roller 1035 rolls on the slide 102 until the support plate 1031 abuts against the connecting sleeve 2052. At this time, the buffer spring 2051 is compressed, and the connecting sleeve 2052 moves into the groove until the support plate 1031 abuts against the limit rod 204. Then the pouring machine 302 is started, so that the concrete inside the pouring machine 302 falls into the inside of the metering bucket 306 until the metering bucket 306 is filled with concrete, and then the concrete inside the metering bucket 306 is poured into the inside of the pipe pile mold body 1032. At this time, the guide column 304 is started, the guide column 304 drives the casting machine 302 to move, the casting machine 302 drives the connecting frame 307, and then drives the metering bucket 306 to move, until the casting machine 302 reaches another limit block 305, and casts the next group of pipe pile mold assemblies 103. At the same time, the limit motor 203 drives the limit rod 204 to rotate, so that the limit rod 204 is separated from the support plate 1031, and then the drive motor 1036 is started again, and the drive motor 1036 drives the roller 1035 to rotate, and the roller 1035 rolls on the slide 102, so that the pipe pile mold assembly 103 moves to the next process.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A casting device for a pipe pile mold, comprising a pipe pile mold (1), characterized in that: The invention also comprises a limiting mechanism (2) and a pouring mechanism (3), wherein the limiting mechanism (2) and the pouring mechanism (3) are arranged above the pipe pile mould (1), the limiting mechanism (2) is located in front of the pouring mechanism (3), the limiting mechanism (2) comprises a fixing seat (201), a mounting block (202), a limiting motor (203), a limiting rod (204), and a buffer assembly (205), and the fixing seat (201) is connected to the top centre of the pipe pile mould (1) by means of bolts. The mounting block (202) is connected to one side of the top of the pipe pile mold (1) by bolts, the front of the mounting block (202) is connected to the limit motor (203) by bolts, the outer side of the output end of the limit motor (203) is connected to the limit rod (204) by a key, the end of the limit rod (204) away from the limit motor (203) is arranged on the inner side of the fixing seat (201), and the rear end surface of the limit rod (204) is provided with a plurality of grooves, and the inner side of the grooves is provided with a plurality of grooves. The buffer assembly (205) is arranged on the top of the support frame (301), a pouring machine (302), a sliding cylinder (303), a guide column (304), a limit block (305), and a metering bucket (306). The support frame (301) is connected to the top of the pipe pile mold (1) and spans the pipe pile mold (1) by bolts. The pouring machine (302) is arranged on the top of the support frame (301). The two sides of the bottom of the pouring machine (302) are connected by bolts. The sliding cylinder (303) is connected, the sliding cylinder (303) is slidably connected to the outside of the guide column (304), the guide column (304) is connected to the inside of the support frame (301) by bolts, the two ends of the top of the support frame (301) are connected to the limit blocks (305) by bolts, the bottom of the casting machine (302) is connected to the connecting frame (307) by bolts, and the inner bottom of the connecting frame (307) is connected to the measuring bucket (306) by bolts.

2. A casting device for a pipe pile mold according to claim 1, characterized in that: The pipe pile mould (1) comprises a base plate (101), a slideway (102), and a pipe pile mould assembly (103); two installation grooves are provided on the top of the base plate (101); a group of the slideways (102) are installed inside each installation groove; and the top of each group of the slideways (102) is movably connected to the pipe pile mould assembly (103).

3. A casting device for a pipe pile mold according to claim 2, characterized in that: The pipe pile mold assembly (103) comprises a support plate (1031), a pipe pile mold body (1032), a guide plate (1033), a collecting groove (1034), a roller (1035), and a driving motor (1036); the collecting grooves (1034) are provided on both sides of the top of the support plate (1031); the pipe pile mold body (1032) is connected to the center of the top of the support plate (1031) by bolts; the guide plates (1033) are welded on both sides of the pipe pile mold body (1032) The side of the guide plate (1033) away from the pipe pile mold body (1032) is connected to the top of an inner wall of the collecting tank (1034) close to the pipe pile mold body (1032) by screws, the bottom of the support plate (1031) is connected to the roller (1035) by screws, the connecting shaft of the roller (1035) is connected to the output end of the driving motor (1036) by a key, and the driving motor (1036) is connected to the bottom of the support plate (1031) by bolts.

4. A casting device for a pipe pile mold according to claim 1, characterized in that: The buffer assembly (205) comprises a buffer spring (2051) and a connecting sleeve (2052); one end of the buffer spring (2051) is welded inside the groove; the other end of the buffer spring (2051) is welded inside the connecting sleeve (2052); and the connecting sleeve (2052) is slidably connected to the inside of the groove.

5. A casting device for a pipe pile mold according to claim 4, characterized in that: The height of the connecting sleeve (2052) is smaller than the depth of the groove.

6. A casting device for a pipe pile mold according to claim 1, characterized in that: The buffer assembly (205) comprises a buffer block (20501) and a connecting piece (20502); one end of the buffer block (20501) is bonded to the inner side of the groove, and the other end of the buffer block (20501) is bonded to the connecting piece (20502).

7. A casting device for a pipe pile mold according to claim 6, characterized in that: The diameter of the connecting piece (20502) is smaller than the diameter of the groove.

8. A casting device for a pipe pile mold according to claim 1, characterized in that: The casting mechanism (3) further comprises a slider (308) and a slide rail (309), wherein the slider (308) is connected to both sides of the bottom of the measuring bucket (306) by bolts, and the slider (308) is also slidably connected above the slide rail (309), and both ends of the slide rail (309) are connected to the inner wall of the support frame (301) by bolts.

9. A casting device for a pipe pile mold according to claim 8, characterized in that: The bottom of the slide rail (309) is connected to a plurality of support columns via bolts.

10. A casting device for a pipe pile mold according to claim 1, characterized in that: The bottoms of both sides of the casting machine (302) are connected with slide plates through bolts, and the slide plates are slidably connected to the top of the support frame (301).

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