Automatic punching device for side face of square plate of tubular pile

Abstract

The utility model discloses a tubular pile square plate side face automatic punching device which comprises a supporting frame and a drilling machine, a plate supporting assembly is arranged in the supporting frame, a clamping assembly and a water collecting assembly are arranged on the upper surface of the supporting frame, and a linear driving assembly and the drilling machine are further arranged on the upper surface of the supporting frame. The plate supporting assembly is used for supporting a pipe pile square plate, and the clamping assembly is used for clamping the pipe pile square plate to the supporting face of the plate supporting assembly. According to the pipe pile square plate supporting and clamping device, the function of supporting and pressing pipe pile square plates of different sizes is achieved, the supporting and clamping effects are good, the function of automatically punching the side faces of the pipe pile square plates is achieved, chippings and water flow generated after punching can be discharged in time, and the punching efficiency is improved. The pipe pile square plate punching device is simple in structure, high in practicability and suitable for being widely popularized and used, the pipe pile square plate is prevented from accidentally shaking in the punching process, the product quality of the finished pipe pile square plate is guaranteed, and the punching efficiency of the pipe pile square plate is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe pile square plate processing, and particularly relates to an automatic side hole punching device for pipe pile square plates. Background Technique

[0002] The pipe pile square plate is a commonly used connecting piece in construction and infrastructure, mainly used for the connection and stability of pipe piles. The application of pipe pile square plates in construction and civil engineering is very extensive, and its quality directly affects the quality and safety of the project.

[0003] At present, most of the existing pipe pile square plate punching devices are not suitable for punching operations on pipe pile square plates of various different sizes and thicknesses, resulting in the need to customize corresponding size devices for punching operations on pipe pile square plates of different sizes and thicknesses, which not only increases the punching cost of pipe pile square plates, but also affects the punching speed of pipe pile square plates, and there is also a situation where the pipe pile square plate is prone to accidental shaking during the punching process, which makes it difficult to guarantee the punching quality of the pipe pile square plate; for this reason, an automatic side hole punching device for pipe pile square plates needs to be designed. Summary of the Invention

[0004] In view of the above situation, in order to solve the problem that most of the existing pipe pile square plate punching devices are not suitable for punching operations on pipe pile square plates of various different sizes and thicknesses, resulting in the need to customize corresponding size devices for punching operations on pipe pile square plates of different sizes and thicknesses, which not only increases the punching cost of pipe pile square plates, but also affects the punching speed of pipe pile square plates, and there is also a situation where the pipe pile square plate is prone to accidental shaking during the punching process, which makes it difficult to guarantee the punching quality of the pipe pile square plate, the utility model provides an automatic side hole punching device for pipe pile square plates, which effectively realizes the function of supporting and pressing pipe pile square plates of various different sizes, and has a good supporting and clamping effect, and also realizes the function of automatically punching the side of the pipe pile square plate, and the debris and water flow after punching can be discharged in time, avoiding accidental shaking of the pipe pile square plate during the punching process, guaranteeing the product quality of the finished pipe pile square plate, and improving the punching efficiency of the pipe pile square plate.

[0005] To achieve the above object, the utility model provides the following technical solution: An automatic side hole punching device for pipe pile square plates, comprising a support frame and a drilling machine, wherein a plate support assembly is arranged inside the support frame, and a clamping assembly and a water collecting assembly are arranged on the upper surface of the support frame, and a linear driving assembly and a drilling machine are also arranged on the upper surface of the support frame;

[0006] The plate support assembly is used to support the pipe pile square plate, the clamping assembly is used to clamp the pipe pile square plate on the supporting surface of the plate support assembly, the water collecting assembly is used to receive the cooling water flow when drilling holes in the pipe pile square plate, and the linear drive assembly is used to drive the drilling machine to move linearly, and the drilling machine completes the drilling operation on the side of the pipe pile square plate.

[0007] The aforementioned automatic punching device for the side of a pipe pile square plate, the plate support assembly comprises a bottom plate, the bottom plate is detachably connected to the inside of the support frame, and the upper surface of the bottom plate is detachably connected to a hydraulic cylinder, the inner side wall of the hydraulic cylinder is slidably connected to one end of a hydraulic telescopic rod, and the other end of the hydraulic telescopic rod is detachably connected to a cross plate, and the upper surface of the cross plate is detachably connected to a limit block;

[0008] A limiting rod is arranged on the outer wall of the bottom surface of the horizontal plate, and the limiting rod slides through the upper surface of the supporting frame.

[0009] The aforementioned automatic punching device for the side of a pipe pile square plate, the clamping assembly includes an electric cylinder, the electric cylinder is detachably connected to the upper surface of the support frame, the inner side wall of the electric cylinder is slidably connected to one end of a pneumatic telescopic rod, and the other end of the pneumatic telescopic rod is provided with a first rotating shaft, the outer side wall of the first rotating shaft is rotatably connected to a pressure rod, and the outer side wall of the pressure rod is provided with a sliding hole;

[0010] A vertical rod is arranged between the electric cylinder and the plate support assembly, a second rotating shaft is arranged on the upper surface of the vertical rod, and an outer side wall of the second rotating shaft is slidably connected with an inner side wall of the sliding hole;

[0011] A connecting hole is formed on the upper surface of the pressure rod, and a pressure block is detachably connected to the inner side wall of the connecting hole.

[0012] The aforementioned automatic hole punching device for the side of a pipe pile square plate, the water collecting assembly comprises a partition, the partition is detachably connected to the upper surface of the support frame, and the outer side wall of the partition is provided with a surrounding plate, wherein the surrounding plate is used to enclose a water storage tank along the upper surface of the support frame;

[0013] The water collection component also includes a drainage pipe, which is plugged into the bottom surface of the support frame.

[0014] The aforementioned automatic punching device for the side of a pipe pile square plate, the linear drive assembly includes a support plate, the support plate is arranged on the upper surface of the support frame, a groove is opened on the upper surface of the support plate, a servo motor is arranged inside the groove, the output shaft of the servo motor is connected to a screw rod, the outer side wall of the screw rod is provided with a ball nut, and the outer side wall of the ball nut is detachably connected to a slider;

[0015] A cross bar is further provided on the inner side wall of the groove, and side holes are formed on the outer side wall of the slider. The inner side wall of the side hole is slidably connected to the outer side wall of the cross bar. A clamping groove is formed on the upper surface of the slider, and the inner side wall of the clamping groove is detachably connected to the drilling machine.

[0016] For the aforementioned automatic side hole punching device for pipe pile square plates, the number of the cross bars is two, and the two cross bars are symmetrically distributed inside the groove.

[0017] For the aforementioned automatic side hole punching device for pipe pile square plates, the number of the connecting holes is multiple, and the multiple connecting holes are linearly and evenly distributed on the upper surface of the pressure rod.

[0018] For the aforementioned automatic side hole punching device for pipe pile square plates, the partition plate is located at the middle position between the plate support assembly and the linear drive assembly, and the drilling part of the drilling machine can penetrate through the through hole.

[0019] For the aforementioned automatic side hole punching device for pipe pile square plates, the number of the clamping assemblies is two, and the two clamping assemblies are vertically distributed.

[0020] For the aforementioned automatic side hole punching device for pipe pile square plates, the sliding hole is a waist-shaped hole arranged vertically.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0022] (1) First, the hydraulic cylinder operates to drive the hydraulic telescopic rod to stretch and slide, so as to drive the cross plate to linearly lift to the required position. At the same time, the provided limiting rod slides along the upper surface of the support frame to ensure the stability of the linear movement of the cross plate. Then, the pipe pile square plate to be punched is moved and placed on the upper surface of the cross plate and abutted against the limiting block, so as to initially clamp the pipe pile square plate to be punched on the upper surface of the cross plate. Then, the electric cylinder operates to drive the pneumatic telescopic rod to stretch and slide, so as to drive the pressure rod to rotate along the first rotating shaft. Furthermore, with the cooperation of the second rotating shaft sliding along the sliding hole, the pressure block can be abutted and pressed against the upper surface of the pipe pile square plate. At the same time, due to the multiple connecting holes formed, the pressure block can be detachably connected to multiple positions on the outer wall of the bottom surface of the pressure rod, so as to be applicable to various pipe pile square plates with different sizes. The device effectively realizes the function of supporting and pressing various pipe pile square plates with different sizes, and has a good support and clamping effect, avoiding accidental shaking of the pipe pile square plate during the punching process, ensuring the product quality of the finished pipe pile square plate. The device has a simple structure and strong applicability.

[0023] (2) The servo motor operates to drive the lead screw to rotate. As a result, under the action of the ball nut and the sliding hole sliding along the cross bar, the slider can linearly move inside the groove, and then drive the drilling machine to linearly move. Subsequently, the drilling machine penetrates the through hole to punch the side surface of the pipe pile square plate. At the same time, the water storage tank formed by the surrounding plate on the upper surface of the support frame can receive the cooling water flow from the external cooling equipment and then be discharged by the drain pipe. This effectively realizes the function of the device to automatically punch the side surface of the pipe pile square plate, and the debris and water flow after punching can be discharged in time, improving the punching efficiency of the pipe pile square plate. The device has a simple structure and strong practicability. Description of the Drawings

[0024] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0025] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 is a schematic diagram of the plate support assembly structure of the present invention;

[0027] Figure 3 is a schematic diagram of the clamping assembly structure of the present invention;

[0028] Figure 4 is of the present invention Figure 3 enlarged structure schematic diagram at A in;

[0029] Figure 5 is a schematic diagram of the linear drive assembly structure of the present invention;

[0030] Figure 6 is a schematic diagram of the drain pipe structure of the present invention;

[0031] In the figures: 1, support frame; 2, plate support assembly; 201, bottom plate; 202, hydraulic cylinder; 203, hydraulic telescopic rod; 204, cross plate; 205, limit rod; 206, limit block; 3, clamping assembly; 301, electric cylinder; 302, pneumatic telescopic rod; 303, first rotating shaft; 304, pressing rod; 305, vertical rod; 306, second rotating shaft; 307, connecting hole; 308, pressing block; 309, sliding hole; 4, water collection assembly; 401, partition board; 402, surrounding plate; 403, through hole; 404, drain pipe; 5, linear drive assembly; 501, support plate; 502, groove; 503, servo motor; 504, lead screw; 505, ball nut; 506, slider; 507, clamping groove; 508, cross bar; 509, side hole; 6, drilling machine. Detailed Embodiments

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model. Embodiment

[0033] As Figures 1 to 6 shown, an automatic punching device for the side of a pipe pile square plate of the present utility model includes a support frame 1 and a drilling machine 6. A plate support assembly 2 is arranged inside the support frame 1, and a clamping assembly 3 and a water collecting assembly 4 are arranged on the upper surface of the support frame 1. A linear driving assembly 5 and a drilling machine 6 are also arranged on the upper surface of the support frame 1. The plate support assembly 2 is used to support the pipe pile square plate, the clamping assembly 3 is used to clamp the pipe pile square plate on the support surface of the plate support assembly 2, the water collecting assembly 4 is used to receive the cooling water flow during the punching of the pipe pile square plate, and the linear driving assembly 5 is used to drive the drilling machine 6 to perform linear movement, and the drilling machine 6 completes the punching operation on the side of the pipe pile square plate. The present invention realizes the function of being applicable to supporting and pressing various pipe pile square plates with different sizes, and has a good support and clamping effect. It also realizes the function of automatically punching the side of the pipe pile square plate, and the debris and water flow after punching can be discharged in time, avoiding accidental shaking of the pipe pile square plate during the punching process and ensuring the product quality of the finished pipe pile square plate.

[0034] Specifically, the plate support assembly 2 includes a bottom plate 201, the bottom plate 201 is detachably connected inside the support frame 1, and a hydraulic cylinder 202 is detachably connected to the upper surface of the bottom plate 201. One end of a hydraulic telescopic rod 203 is slidably connected to the inner side wall of the hydraulic cylinder 202, and the other end of the hydraulic telescopic rod 203 is detachably connected to a cross plate 204. A limiting block 206 is detachably connected to the upper surface of the cross plate 204. A limiting rod 205 is arranged on the outer wall of the bottom surface of the cross plate 204, and the limiting rod 205 slidably penetrates through the upper surface of the support frame 1. By operating the hydraulic cylinder 202 to drive the hydraulic telescopic rod 203 to slide telescopically, the cross plate 204 can be driven to linearly lift to the required position. At the same time, by setting the limiting rod 205 to slide along the upper surface of the support frame 1, the stability of the linear movement of the cross plate 204 is ensured.

[0035] Specifically, the clamping assembly 3 includes an electric cylinder 301 detachably connected to the upper surface of the support frame 1. One end of a pneumatic telescopic rod 302 is slidably connected to the inner side wall of the electric cylinder 301, and a first rotating shaft 303 is provided at the other end of the pneumatic telescopic rod 302. A pressure rod 304 is rotatably connected to the outer side wall of the first rotating shaft 303, and a sliding hole 309 is formed in the outer side wall of the pressure rod 304. A vertical rod 305 is provided between the electric cylinder 301 and the plate support assembly 2. A second rotating shaft 306 is provided on the upper surface of the vertical rod 305, and the outer side wall of the second rotating shaft 306 is slidably connected to the inner side wall of the sliding hole 309. A connection hole 307 is formed in the upper surface of the pressure rod 304, and a pressure block 308 is detachably connected to the inner side wall of the connection hole 307. By operating the electric cylinder 301 to drive the pneumatic telescopic rod 302 to slide telescopically, the pressure rod 304 can be driven to rotate along the first rotating shaft 303. Furthermore, with the cooperation of the second rotating shaft 306 sliding along the sliding hole 309, the pressure block 308 can be pressed against the upper surface of the pipe pile square plate.

[0036] Specifically, the water collection assembly 4 includes a partition plate 401 detachably connected to the upper surface of the support frame 1, and a surrounding plate 402 is provided on the outer side wall of the partition plate 401. The surrounding plate 402 is used to form a water storage tank along the upper surface of the support frame 1. The water collection assembly 4 further includes a drain pipe 404 inserted into the bottom surface of the support frame 1. The water storage tank formed by the surrounding plate 402 on the upper surface of the support frame 1 can receive the cooling water flow of the external cooling device and then be discharged by the drain pipe 404.

[0037] Specifically, the linear drive assembly 5 includes a support plate 501 provided on the upper surface of the support frame 1. A groove 502 is formed in the upper surface of the support plate 501. A servo motor 503 is provided inside the groove 502. The output shaft of the servo motor 503 is connected to a lead screw 504. A ball nut 505 is provided on the outer side wall of the lead screw 504, and a slider 506 is detachably connected to the outer side wall of the ball nut 505. A cross bar 508 is further provided on the inner side wall of the groove 502, and a side hole 509 is formed in the outer side wall of the slider 506. The inner side wall of the side hole 509 is slidably connected to the outer side wall of the cross bar 508. A clamping groove 507 is formed in the upper surface of the slider 506, and the inner side wall of the clamping groove 507 is detachably connected to the drilling machine 6. By operating the servo motor 503 to drive the lead screw 504 to rotate, the slider 506 can linearly move inside the groove 502 under the action of the ball nut 505 and the sliding of the side hole 509 along the cross bar 508, and further drive the drilling machine 6 to linearly move.

[0038] Specifically, the number of the cross bars 508 is two, and the two cross bars 508 are symmetrically distributed inside the groove 502. The design function that the slider 506 has linear movement is achieved by the number of the cross bars 508 being two.

[0039] Specifically, the number of the connecting holes 307 is multiple, and the multiple connecting holes 307 are linearly and evenly distributed on the upper surface of the pressure bar 304. By providing the multiple connecting holes 307, the pressing block 308 can be detachably connected to multiple positions on the outer wall of the bottom surface of the pressure bar 304, so as to be applicable to pipe pile square plates of various different sizes.

[0040] Specifically, the partition plate 401 is located at the middle position between the plate support assembly 2 and the linear drive assembly 5, and the drilling part of the drilling machine 6 can penetrate through the through hole 403. By the drilling machine 6 penetrating through the through hole 403, the side surface of the pipe pile square plate can be drilled.

[0041] Specifically, the number of the clamping assemblies 3 is two, and the two clamping assemblies 3 are vertically distributed. The better clamping effect on the pipe pile square plate is achieved by the number of the clamping assemblies 3 being two.

[0042] Specifically, the sliding hole 309 is a waist-shaped hole arranged vertically. By the sliding hole 309 being a waist-shaped hole arranged vertically, the second rotating shaft 306 can slide relatively stably along the sliding hole 309.

[0043] During use, first, the hydraulic cylinder 202 operates to drive the hydraulic telescopic rod 203 to extend and retract, thereby driving the cross plate 204 to linearly lift to the required position. At the same time, the linear movement stability of the cross plate 204 is ensured by the sliding of the provided limit rod 205 along the upper surface of the support frame 1. Then, the pipe pile square plate to be drilled is moved and placed on the upper surface of the cross plate 204 and fits with the limit block 206, so that the pipe pile square plate to be drilled can be preliminarily clamped on the upper surface of the cross plate 204. Next, the electric cylinder 301 operates to drive the pneumatic telescopic rod 302 to extend and retract, thereby driving the pressure rod 304 to rotate along the first rotating shaft 303. Furthermore, with the cooperation of the second rotating shaft 306 sliding along the sliding hole 309, the pressure block 308 can fit and press tightly on the upper surface of the pipe pile square plate. At the same time, through the multiple provided connecting holes 307, the pressure block 308 can be detachably connected to multiple positions on the outer wall of the bottom surface of the pressure rod 304, so as to be applicable to pipe pile square plates of various different sizes, effectively realizing the function that the device is applicable to support and press pipe pile square plates of various different sizes, and the support and clamping effect is good, avoiding accidental shaking of the pipe pile square plate during the drilling process. Subsequently, the servo motor 503 operates to drive the lead screw 504 to rotate, so that under the action of the ball nut 505 and the sliding of the sliding hole 309 along the cross bar 508, the slider 506 can linearly move inside the groove 502, and then drive the drilling machine 6 to linearly move. Then, the drilling machine 6 penetrates through the through hole 403 to perform drilling operations on the side surface of the pipe pile square plate. At the same time, the water storage tank surrounded by the enclosing plate 402 on the upper surface of the support frame 1 can receive the cooling water flow of the external cooling device and then be discharged by the drain pipe 404, effectively realizing the function that the device has the function of automatically performing drilling operations on the side surface of the pipe pile square plate, and the debris and water flow after drilling can be discharged in time, improving the drilling efficiency of the pipe pile square plate.

[0044] The hydraulic cylinder 202, electric cylinder 301, servo motor 503 and drilling machine 6 are all finished products produced by existing technologies and can be purchased on the market; the components are all common standard parts or parts known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0045] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic hole-punching device for the side of a pipe pile square plate, comprising a support frame (1) and a drilling machine (6), characterized in that: A plate support assembly (2) is arranged inside the support frame (1), and a clamping assembly (3) and a water collecting assembly (4) are arranged on the upper surface of the support frame (1); a linear drive assembly (5) and a drilling machine (6) are also arranged on the upper surface of the support frame (1); The plate support assembly (2) is used to support the pipe pile square plate, the clamping assembly (3) is used to clamp the pipe pile square plate on the support surface of the plate support assembly (2), the water collection assembly (4) is used to receive the cooling water flow when drilling holes in the pipe pile square plate, and the linear drive assembly (5) is used to drive the drilling machine (6) to move linearly, and the drilling machine (6) completes the drilling operation on the side of the pipe pile square plate.

2. The automatic side punching device for a pipe pile square plate according to claim 1 is characterized in that: The plate support assembly (2) comprises a bottom plate (201), the bottom plate (201) being detachably connected to the inside of the support frame (1), and a hydraulic cylinder (202) being detachably connected to the bottom plate (201), one end of a hydraulic telescopic rod (203) being slidably connected to the inner side wall of the hydraulic cylinder (202), and the other end of the hydraulic telescopic rod (203) being detachably connected to a cross plate (204), and a limit block (206) being detachably connected to the upper surface of the cross plate (204); A limiting rod (205) is provided on the outer wall of the bottom surface of the transverse plate (204), and the limiting rod (205) slides through the upper surface of the support frame (1).

3. The automatic side punching device for a pipe pile square plate according to claim 1 is characterized in that: The clamping assembly (3) comprises an electric cylinder (301), the electric cylinder (301) being detachably connected to the support frame (1), one end of a pneumatic telescopic rod (302) being slidably connected to the inner side wall of the electric cylinder (301), and the other end of the pneumatic telescopic rod (302) being provided with a first rotating shaft (303), the first rotating shaft (303) being rotatably connected to a pressure rod (304), and the pressure rod (304) being provided with a sliding hole (309); A vertical rod (305) is provided between the electric cylinder (301) and the plate support assembly (2); a second rotating shaft (306) is provided on the upper surface of the vertical rod (305); and an outer wall of the second rotating shaft (306) is slidably connected to an inner wall of the sliding hole (309); The pressure rod (304) is provided with a connection hole (307), and the inner side wall of the connection hole (307) is detachably connected to a pressure block (308).

4. The automatic side punching device for a pipe pile square plate according to claim 1 is characterized in that: The water collection assembly (4) comprises a partition (401), the partition (401) being detachably connected to the support frame (1), and a surrounding plate (402) being provided on the outer side wall of the partition (401), wherein the surrounding plate (402) is used to enclose a water storage tank along the upper surface of the support frame (1); The water collection assembly (4) further comprises a drainage pipe (404), wherein the drainage pipe (404) is plugged into the bottom surface of the support frame (1).

5. The automatic side punching device for pipe pile square plate according to claim 4 is characterized in that: The linear drive assembly (5) comprises a support plate (501), the support plate (501) being arranged on a support frame (1), the support plate (501) being provided with a groove (502), a servo motor (503) being arranged inside the groove (502), an output shaft of the servo motor (503) being connected to a lead screw (504), an outer side wall of the lead screw (504) being provided with a ball nut (505), and an outer side wall of the ball nut (505) being connected to a slider (506); The inner wall of the groove (502) is also provided with a cross bar (508), and the outer wall of the slider (506) is provided with a side hole (509), wherein the inner wall of the side hole (509) is slidably connected to the outer wall of the cross bar (508), and the slider (506) is provided with a slot (507), and the inner wall of the slot (507) is detachably connected to the drilling machine (6).

6. The automatic side punching device for pipe pile square plate according to claim 5 is characterized by: The number of the cross bars (508) is two, and the two cross bars (508) are symmetrically distributed inside the groove (502).

7. The automatic side punching device for a pipe pile square plate according to claim 3 is characterized by: There are a plurality of connection holes (307), and the plurality of connection holes (307) are linearly and evenly distributed on the upper surface of the pressure rod (304).

8. The automatic side punching device for pipe pile square plate according to claim 5 is characterized by: The partition plate (401) is located in the middle of the plate support assembly (2) and the linear drive assembly (5), and the drilling portion of the drilling machine (6) can penetrate the through hole (403).

9. The automatic side punching device for a pipe pile square plate according to claim 3 is characterized by: The number of the clamping assemblies (3) is two, and the two clamping assemblies (3) are vertically distributed.

10. The automatic side punching device for pipe pile square plate according to claim 3, characterized in that: The sliding hole (309) is a waist-shaped hole arranged in the vertical direction.

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