Semi-automatic constructional engineering board punching device

Abstract

The utility model discloses a semi-automatic constructional engineering board punching device which comprises a frame body, a top plate is arranged on the frame body, a correction supporting mechanism is arranged in the middle of the top plate, pressing thickness measuring mechanisms are arranged on the two sides of the top plate, and a punching mechanism is arranged on the rear portion of the correction supporting mechanism. The correction supporting mechanism comprises a side sliding rail, a side sliding block, a middle rail, a middle sliding block and a movable air cylinder, a movable platform is movably arranged on the left side of the side sliding rail, a fixed platform is movably arranged on the right side of the side sliding rail, barrier strips are arranged on the movable platform and the fixed platform, and the movable air cylinder is provided with a movable shaft. A screw rod lifter is arranged on the side frame body, a pressing seat is movably arranged on the screw rod lifter, a stroke scale rod is arranged on the pressing seat, and an extension seat is arranged on the side frame body. The plate punching device has the characteristics of plate limiting, plate thickness measurement, required actual depth punching according to different actual plate thicknesses, and high accuracy.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a semi - automatic punching device for building engineering plates. Background Technique

[0002] Construction engineering refers to the engineering entity formed by the construction of various building houses and their ancillary facilities and the installation of pipelines and equipment supporting them. Among them, building houses refer to the projects with roofs, beams, columns, walls, foundations, and capable of forming internal spaces to meet the needs of people's production, residence, study, and public activities.

[0003] Currently, manual hand - held punching machines are used to punch holes in building engineering plates. This not only has a large labor intensity, is time - consuming and laborious, but also requires manual control of the building engineering plates during punching, making it easy to deviate during punching and having poor accuracy. Since there are some building engineering plates with different thicknesses in the actual construction process of building engineering, the existing punching devices for building engineering plates do not have a thickness detection function, cannot punch holes with the required actual depth according to different actual plate thicknesses, and cannot effectively control the downward punching stroke. Therefore, it is necessary to improve. Content of the Utility Model

[0004] To solve the problems raised in the above background technique. The utility model provides a semi - automatic punching device for building engineering plates, which has the characteristics of plate limiting, plate thickness measurement, punching with the required actual depth according to different actual plate thicknesses, and high accuracy.

[0005] To achieve the above object, the utility model provides the following technical solution: A semi - automatic punching device for building engineering plates, including a frame body. A top plate is arranged on the frame body. A calibration support mechanism is arranged in the middle of the top plate. Press - down thickness measurement mechanisms are arranged on both sides of the top plate. A punching mechanism is arranged at the rear of the calibration support mechanism. The calibration support mechanism includes side slide rails, side sliders, an intermediate rail, an intermediate slider, and a movable cylinder. The side sliders are slidably arranged on the side slide rails. A movable platform is movably arranged on the left side of the side slide rails. The bottom of the movable platform is fixedly installed with the side sliders. A fixed platform is movably arranged on the right side of the side slide rails. Stopping bars are arranged on the movable platform and the fixed platform. The movable cylinder is provided with a movable shaft, and the movable shaft is fixedly installed with the intermediate slider. The intermediate slider is fixedly installed with the movable platform. The press - down thickness measurement mechanism includes a side frame body. A screw jack is arranged on the side frame body. A press - down seat is movably arranged on the screw jack. A stroke scale rod is arranged on the press - down seat. An extension seat for the telescopic movement of the stroke scale rod is arranged on the side frame body.

[0006] Preferably, a moving wheel and an adjusting base are provided at the bottom of the frame body. A screw rod and an adjusting nut are provided on the adjusting base. The screw rod is threadedly installed at the bottom of the frame body, and the adjusting nut is installed on the screw rod.

[0007] Preferably, a cylinder seat for installing a movable cylinder is provided on the top plate.

[0008] Preferably, the punching mechanism includes a guide rod seat, a guide rod, a lead screw I, a lifting seat, a motor I, a motor II, a motor III, and a motor IV. The guide rod is provided on the guide rod seat. The lead screw I is rotatably provided on the guide rod seat. The motor I is provided on the top of the guide rod seat, and the motor I drives and rotatably connects the lead screw I. The lifting seat is arranged in a lifting transmission with the lead screw I. The motor II is provided on the lifting seat. The motor II drives and is provided with a driving wheel I. A rotating shaft I is provided on the lifting seat. A driven wheel I is provided on the rotating shaft I. A transmission belt I is installed between the driven wheel I and the driving wheel I. A horizontal rotating arm I is integrally provided on the rotating shaft I. The motor III is provided on the horizontal rotating arm I. The motor III drives and is provided with a driving wheel II. A rotating shaft II is provided on the horizontal rotating arm I. A driven wheel II is provided on the rotating shaft II. A transmission belt II is installed between the driving wheel II and the driven wheel II. A horizontal rotating arm II is provided on the rotating shaft II. The motor IV is provided at the bottom of the horizontal rotating arm II. The motor IV drives and is provided with a driving wheel III. The horizontal rotating arm II is provided with a rotating shaft III and a punching drill bit seat. A driven wheel III is provided on the rotating shaft III. A transmission belt III is installed between the driving wheel III and the driven wheel III. The rotating shaft III is rotatably arranged in the punching drill bit seat, and a punching drill bit is fixedly provided on the rotating shaft III.

[0009] Preferably, a punching cushion layer is provided on the end faces of the movable platform and the fixed platform.

[0010] Preferably, the screw jack includes a screw rod seat, a screw rod motor, a screw rod II, and a movable seat. A screw rod nut sleeve is integrally provided on the movable seat. The screw rod nut sleeve is arranged in a spiral transmission with the screw rod II. A connecting plate is fixedly provided on the movable seat, and the connecting plate is fixedly installed with the pressing seat.

[0011] Preferably, a triangular reinforcement plate is provided on the pressing seat.

[0012] Preferably, the stroke scale rod is provided with scale lines.

[0013] By adopting the above technical solution, the advantages of the present utility model compared with the prior art are as follows:

[0014] The structure of the present utility model is simple and reasonable. First, place the building engineering board on the movable platform and the fixed platform, and use the calibration support mechanism for calibration and limit. Drive the movable shaft through the movable cylinder, so that the middle slider moves to the right. Use the stop bars of the movable platform and the fixed platform to form relative extrusion, which can limit the side of the building engineering board and achieve calibration, so as to ensure the accuracy of subsequent drilling. After calibration, measure the thickness through the downward pressure thickness measuring mechanism, and form horizontal and vertical limits at the same time, so as to prevent the board from shifting during subsequent drilling and ensure good accuracy. Drive the downward pressure seat to effectively press and limit the edge of the top surface of the building engineering board by using the screw lifter. During the downward pressure process of the downward pressure seat, the stroke scale rod makes a telescopic action on the extension seat to obtain the stroke of the downward pressure process. Since the initial position of the downward pressure seat is at the highest point of the screw lifter, the longitudinal distances between the initial position of the downward pressure seat and the movable platform and the fixed platform are fixed. Therefore, the thickness of the building engineering board is the longitudinal distance minus the stroke of the downward pressure process. This structure can measure boards with different thicknesses. After measurement, it is convenient to control the downward drilling stroke of the drilling mechanism, so as to control the actual required drilling depth. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is an installation schematic diagram of the movable cylinder and the middle slider of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the movable platform of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the fixed platform of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the downward pressure thickness measuring mechanism of the present utility model;

[0021] Figure 6 is a schematic structural diagram of the screw lifter of the present utility model;

[0022] Figure 7 is a schematic structural diagram of the drilling mechanism of the present utility model;

[0023] In the figure: 1. Frame body; 2. Top plate; 3. Side slide rail; 4. Side slider; 5. Intermediate rail; 6. Intermediate slider; 7. Movable cylinder; 8. Movable platform; 9. Fixed platform; 10. Stop bar; 11. Movable shaft; 12. Side frame body; 13. Screw jack; 131. Screw base; 14. Pressing base; 15. Stroke scale rod; 16. Extension base; 17. Moving wheel; 18. Adjusting base; 19. Screw; 20. Adjusting nut; 21. Cylinder base; 22. Guide rod base; 23. Guide rod; 24. Screw I; 25. Lifting seat; 26. Motor I; 27. Motor II; 28. Motor III; 29. Motor IV; 30. Driving wheel I; 31. Rotating shaft I; 32. Driven wheel I; 33. Transmission belt I; 34. Horizontal rotating arm I; 35. Driving wheel II; 36. Rotating shaft II; 37. Driven wheel II; 38. Transmission belt II; 39. Horizontal rotating arm II; 40. Driving wheel III; 41. Rotating shaft III; 42. Drilling bit seat; 43. Driven wheel III; 44. Transmission belt III; 45. Drilling bit; 46. Drilling cushion; 47. Screw motor; 48. Screw II; 49. Movable seat; 50. Screw nut sleeve; 51. Connecting plate; 52. Triangular reinforcement plate; 53. Scale line. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment

[0026] Please refer to Figure 1-7, the present utility model provides a technical solution: a semi-automatic punching device for building engineering plates, including a frame body 1, a top plate 2 is arranged on the frame body 1, a calibration support mechanism is arranged in the middle of the top plate 2, and a downward pressure thickness measurement mechanism is arranged on both sides of the top plate 2. A punching mechanism is arranged at the rear of the calibration support mechanism. The calibration support mechanism includes side slide rails 3, side sliders 4, middle rails 5, middle sliders 6 and movable cylinders 7. The side sliders 4 are slidably arranged on the side slide rails 3. An activity platform 8 is movably arranged on the left side of the side slide rail 3. The bottom of the activity platform 8 is fixedly installed with the side slider 4. A fixed platform 9 is movably arranged on the right side of the side slide rail 3. A retaining strip 10 is arranged on the activity platform 8 and the fixed platform 9. The movable cylinder 7 is provided with a movable shaft 11, and the movable shaft 11 is fixedly installed with the middle slider 6. The middle slider 6 is fixedly installed with the activity platform 8. The downward pressure thickness measurement mechanism includes a side frame body 12, a screw lifter 13 is arranged on the side frame body 12, a downward pressure seat 14 is movably arranged on the screw lifter 13, a stroke scale rod 15 is arranged on the downward pressure seat 14, and an extension seat 16 for the telescopic movement of the stroke scale rod 15 is arranged on the side frame body 12.

[0027] In this embodiment, the structure of the present utility model is simple and reasonable. First, place the building engineering plate on the activity platform 8 and the fixed platform 9, use the calibration support mechanism for calibration and limitation, drive the movable shaft 11 through the movable cylinder 7, so that the middle slider 6 moves to the right, and use the retaining strip 10 on the activity platform 8 and the retaining strip 10 on the fixed platform 9 to form relative extrusion, which can limit the side of the building engineering plate and achieve calibration for the subsequent accuracy of punching; after calibration, the thickness is measured through the downward pressure thickness measurement mechanism, and horizontal and vertical limitations are formed at the same time, so as to prevent the plate from shifting during subsequent punching and ensure good accuracy. Use the screw lifter 13 to drive the downward pressure seat 14 to effectively press and limit the top edge of the building engineering plate. During the downward pressing process of the downward pressure seat 14, the stroke scale rod 15 makes a telescopic movement on the extension seat 16 to obtain the stroke of the downward pressing process. Since the initial position of the downward pressure seat 14 is at the highest position of the screw lifter 13, the longitudinal distances between the initial position of the downward pressure seat 14 and the activity platform 8 and the fixed platform 9 are fixed. Therefore, the longitudinal distance minus the stroke of the downward pressing process is the thickness of the building engineering plate. This structure can measure plates with different thicknesses. After measurement, it is convenient to control the downward punching stroke of the punching mechanism, so as to control the actual depth of punching required.

[0028] Specifically, the directional sliding setting of the side slider 4 and the side slide rail 3 can ensure the directional sliding of the movable platform 8. This semi-automatic punching device for building engineering plates adopts a semi-automatic method. The plates are placed on the movable platform 8 and the fixed platform 9 manually. The relative distance of the pressing seat 14 of this device is fixed, and the main function of the pressing seat 14 is to press and limit the edge of the top surface of the plate. Therefore, this device is applicable to plates with a width greater than the relative distance of the pressing seat 14, and at the same time, the width of the plate is less than the relative distance between the stop bars 10.

[0029] Further, moving wheels 17 and adjusting bases 18 are provided at the bottom of the frame body 1. A screw rod 19 and an adjusting nut 20 are provided on the adjusting base 18. The screw rod 19 is threadedly installed at the bottom of the frame body 1, and the adjusting nut 20 is installed on the screw rod 19.

[0030] In this embodiment, by means of the moving wheels 17, flexible movement can be carried out according to the required construction site location. When punching, the screw rod 19 and the adjusting nut 20 are operated so that the bottom end of the adjusting base 18 is lower than the bottom end of the moving wheels 17, thereby achieving stable support for the frame body 1.

[0031] Further, a cylinder seat 21 for installing the movable cylinder 7 is provided on the top plate 2.

[0032] In this embodiment, the cylinder seat 21 can fixedly install the movable cylinder 7.

[0033] Further, the punching mechanism includes a guide rod seat 22, guide rods 23, a lead screw I 24, a lifting seat 25, a motor I 26, a motor II 27, a motor III 28, and a motor IV 29. The guide rods 23 are arranged on the guide rod seat 22, the lead screw I 24 is rotatably arranged on the guide rod seat 22, the motor I 26 is arranged at the top of the guide rod seat 22, the motor I 26 drives and is rotationally connected to the lead screw I 24, the lifting seat 25 is arranged in a lifting transmission manner with the lead screw I 26. The motor II 27 is arranged on the lifting seat 25, the motor II 27 drives and is provided with a driving pulley I 30, a rotating shaft I 31 is arranged on the lifting seat 25, a driven pulley I 32 is arranged on the rotating shaft I 31, a transmission belt I 33 is installed between the driven pulley I 32 and the driving pulley I 30, a horizontal rotating arm I 34 is integrally arranged on the rotating shaft I 31, the motor III 28 is arranged on the horizontal rotating arm I 34, the motor III 28 drives and is provided with a driving pulley II 35, a rotating shaft II 36 is arranged on the horizontal rotating arm I 34, a driven pulley II 37 is arranged on the rotating shaft II 36, a transmission belt II 38 is installed between the driving pulley II 35 and the driven pulley II 37, a horizontal rotating arm II 39 is arranged on the rotating shaft II 36, the motor IV 29 is arranged at the bottom of the horizontal rotating arm II 39, the motor IV 29 drives and is provided with a driving pulley III 40, the horizontal rotating arm II 39 is provided with a rotating shaft III 41 and a punching drill bit seat 42, a driven pulley III 43 is arranged on the rotating shaft III 41, a transmission belt III 44 is installed between the driving pulley III 40 and the driven pulley III 43, the rotating shaft III 41 is rotatably arranged in the punching drill bit seat 42, and a punching drill bit 45 is fixedly arranged on the rotating shaft III 41.

[0034] In this embodiment, first, the lead screw I24 is driven to rotate by the motor I26. The lifting seat 25 is arranged in a lifting transmission with the lead screw I24, so that the lifting seat 25 makes a lifting motion. Before drilling, the drilling bit 45 is adjusted to be higher than the top surface of the plate. At the same time, the motor II27 drives the driving wheel I30. Since the transmission belt I33 is installed between the driving wheel I30 and the driving wheel I32, and the horizontal rotating arm I34 is integrally arranged on the rotating shaft I31, the horizontal rotating arm I34 can be driven to rotate horizontally. Secondly, the motor IV29 is arranged at the bottom of the horizontal rotating arm II39. The motor IV29 drives the driving wheel III40. The horizontal rotating arm II39 is provided with the rotating shaft III41 and the drilling bit seat 42. The driven wheel III43 is arranged on the rotating shaft III41. The transmission belt III44 is installed between the driving wheel III40 and the driven wheel III43, so that the horizontal rotating arm II39 can be driven. Through the rotational cooperation of the horizontal rotating arm I34 and the horizontal rotating arm II39, the horizontal position of the drilling bit 45 can be adjusted horizontally. Since the rotating shaft III41 is rotatably arranged in the drilling bit seat 42 and the rotating shaft III41 is fixedly provided with the drilling bit 45, the drilling bit 45 is in a rotating state during the horizontal adjustment process. Finally, the lead screw I24 is driven to rotate by the motor I26. The lifting seat 25 is arranged in a lifting transmission with the lead screw I24, so that the lifting seat 25 makes a downward motion, thereby enabling the drilling bit 45 to perform a downward drilling motion. This drilling mechanism achieves automatic control, and the drilling position is precisely controlled by the control system, with relatively high precision. The drilling depth is also controlled thereby.

[0035] Furthermore, a drilling cushion layer 46 is arranged on the end faces of the movable platform 8 and the fixed platform 9.

[0036] In this embodiment, the drilling cushion layer 46 can further protect the surfaces of the movable platform 8 and the fixed platform 9. Even if the drilling bit 45 contacts the drilling cushion layer 46, the movable platform 8 and the fixed platform 9 will not be directly damaged.

[0037] Furthermore, the lead screw lifter 13 includes a lead screw seat 131, a lead screw motor 47, a lead screw II48, and a movable seat 49. A lead screw nut sleeve 50 is integrally arranged on the movable seat 49. The lead screw nut sleeve 50 is arranged in a spiral transmission with the lead screw II48. A connecting plate 51 is fixedly arranged on the movable seat 49, and the connecting plate 51 is fixedly installed with the pressing seat 14.

[0038] In this embodiment, with this structure, by utilizing the spiral transmission characteristic of the lead screw nut sleeve 50 and the lead screw II48, the movable seat 49 makes a longitudinal motion. The connecting plate 51 plays a role of connecting and fixing. The lead screw motor 47 and the lead screw II48 are installed on the lead screw seat 131, and the movable seat 49 moves directionally on the lead screw seat 131.

[0039] Furthermore, a triangular reinforcement plate 52 is provided on the lower pressing seat 14.

[0040] In this embodiment, the triangular reinforcement plate 52 enhances the overall strength of the lower pressing seat 14.

[0041] Furthermore, the stroke scale rod 15 is provided with scale lines 53.

[0042] In this embodiment, the scale lines 53 facilitate observing the stroke condition of the stroke scale rod 15.

[0043] It should be noted that in this text, 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 comprising 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.

[0044] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A semi-automatic construction engineering plate punching device, comprising a frame body, characterized in that: The cam body is provided with a top plate, a correction support mechanism is provided in the middle of the top plate, downward pressure thickness measuring mechanisms are provided on both sides of the top plate, and a punching mechanism is provided at the rear of the correction support mechanism. The correction support mechanism comprises side slide rails, side sliders, middle rails, middle sliders and a movable cylinder, and the side sliders are slidably arranged on the side slide rails, a movable platform is movably arranged on the left side of the side slide rails, the bottom of the movable platform is fixedly installed with the side slide rails, and a fixed platform is movably arranged on the right side of the side slide rails, a baffle is provided on the movable platform and the fixed platform, the movable cylinder is provided with a movable shaft, the movable shaft is fixedly installed with the middle slider, and the middle slider is fixedly installed with the movable platform, the downward pressure thickness measuring mechanism comprises a side frame body, a screw lifter is provided on the side frame body, a lower pressure seat is movably provided on the screw lifter, a stroke scale rod is provided on the lower pressure seat, and an extension seat for telescopic travel of the stroke scale rod is provided on the side frame body.

2. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: The bottom of the frame body is provided with a moving wheel and an adjusting base, the adjusting base is provided with a screw rod and an adjusting nut, the screw rod is threadedly installed with the bottom of the frame body, and the adjusting nut is installed on the screw rod.

3. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: The top plate is provided with a cylinder seat for installing a movable cylinder.

4. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: The punching mechanism includes a guide rod seat, a guide rod, a screw rod I, a lifting seat, a motor I, a motor II, a motor III and a motor IV. The guide rod is arranged on the guide rod seat, the screw rod I is rotatably arranged on the guide rod seat, the motor I is arranged on the top of the guide rod seat, the motor I drives the rotationally connected screw rod I, the lifting seat and the screw rod I are arranged in a lifting transmission, the motor II is arranged on the lifting seat, the motor II drives the driving wheel I, the lifting seat is provided with a rotating shaft I, the rotating shaft I is provided with a driven wheel I, a transmission belt I is installed between the driven wheel I and the driving wheel I, the rotating shaft I is integrally provided with a horizontal rotating arm I, the motor III is arranged on the horizontal rotating arm I, The motor III is driven by a driving wheel II, a rotating shaft II is provided on the horizontal rotating arm I, a driven wheel II is provided on the rotating shaft II, a transmission belt II is installed between the driving wheel II and the driven wheel II, a horizontal rotating arm II is provided on the rotating shaft II, the motor IV is arranged at the bottom of the horizontal rotating arm II, the motor IV is driven by a driving wheel III, the horizontal rotating arm II is provided with a rotating shaft III and a drilling bit seat, a driven wheel III is provided on the rotating shaft III, a transmission belt III is installed between the driving wheel III and the driven wheel III, the rotating shaft III is rotatably arranged in the drilling bit seat, and a drilling bit is fixedly arranged on the rotating shaft III.

5. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: The end surfaces of the movable platform and the fixed platform are provided with perforated cushion layers.

6. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: The screw lifter includes a screw seat, a screw motor, a screw II and a movable seat. A screw nut sleeve is integrally arranged on the movable seat. The screw nut sleeve and the screw II are arranged in a spiral transmission. A connecting plate is fixedly arranged on the movable seat, and the connecting plate is fixedly installed with the lower pressure seat.

7. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: A triangular reinforcement plate is arranged on the lower pressing seat.

8. A semi-automatic construction engineering plate punching device according to claim 1, characterized in that: The travel scale rod is provided with scale lines.

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