Punching equipment and punching mechanism of punching equipment

Abstract

The utility model provides punching equipment and a punching mechanism of the punching equipment, the punching equipment comprises a platform, the punching mechanism is arranged on the platform, and the punching mechanism comprises at least one set of drilling tools; the position adjusting mechanism is arranged on the platform, connected with the drilling tool and configured to drive the drilling tool to move in the first direction relative to the platform. According to the scheme, the accuracy of the punching position can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to construction equipment technical field especially, it relates to a punching equipment and punching mechanism of punching equipment. BACKGROUND

[0002] Photovoltaic power generation in the desert usually needs to install multiple photovoltaic panels in the desert, and converts light energy into electric energy through the photovoltaic panels. The photovoltaic panels are supported on the desert by a support device (such as a support column). During the installation of the support device, a punching equipment is usually used to drill holes in the desert, and then the support structure is installed in the drilled hole position.

[0003] Currently, the punching equipment is usually driven by a person and the drilling tool is controlled to drill a single hole. When multiple photovoltaic panels need to be installed, the punching equipment needs to be moved to different positions to drill holes one by one. However, the position of the drilling hole is determined by moving the position of the punching equipment, and the determination accuracy of the drilling hole position is low. SUMMARY

[0004] The technical problem solved by the utility model is the low determination accuracy of the drilling hole position.

[0005] To solve the above technical problem, the utility model embodiment provides a punching mechanism of a punching equipment, the punching equipment comprising a platform, the punching mechanism being arranged on the platform, and the punching mechanism comprising: at least one set of drilling tools; a position adjusting mechanism arranged on the platform and connected with the drilling tools, and configured to drive the drilling tools to move relative to the platform along a first direction.

[0006] Optionally, the number of sets of drilling tools is multiple, and the position adjusting mechanism drives the multiple sets of drilling tools to move synchronously relative to the platform along the first direction.

[0007] Optionally, the adjacent drilling tools are connected through a cross bar. Optionally, the position adjusting mechanism comprises: a connecting rod connected with the drilling tools and movably connected with the platform, and extending along the first direction; and a driving part for driving the connecting rod to move along the first direction, so as to drive the drilling tools to move relative to the platform along the first direction.

[0008] Optionally, the number of sets of drilling tools is multiple, and the connecting rod connects the multiple sets of drilling tools in series.

[0009] Optionally, the position adjusting mechanism further comprises: a limiting assembly connected with the connecting rod and the drilling tools, and used for limiting the relative position of the connecting rod and the drilling tools.

[0010] Optionally, the limiting assembly comprises a pair of limiting clamping plates, the pair of limiting clamping plates are sleeved on the connecting rod and abut against the two sides of the drilling tools, so that the drilling tools are relatively fixed relative to the connecting rod.

[0011] Optionally, the perforating mechanism further comprises an auxiliary fixing mechanism, which is connected with the drilling tool and connected with the connecting rod or the platform and can move along the first direction with the perforating mechanism relative to the platform.

[0012] Optionally, the auxiliary fixing mechanism comprises a sliding part, one part of which is connected with the drilling tool and the other part of which is slidingly connected with the platform.

[0013] Optionally, the sliding part comprises a connecting plate, one end of which is connected with the drilling tool, and a sliding member, which is connected with the connecting plate and slidingly connected with the platform.

[0014] Optionally, the sliding member comprises a sliding groove, which is adapted with a sliding rail on the platform, or the sliding member comprises a sleeve provided on the connecting plate and a shaft provided on the platform, the sleeve being sleeved on the shaft; wherein the moving direction of the sliding rail and the axial direction of the shaft are parallel to the first direction.

[0015] Optionally, the auxiliary fixing mechanism further comprises a first pull rod, one end of which is connected with the drilling tool and the other end of which is connected with the sliding part.

[0016] Optionally, the auxiliary fixing mechanism further comprises a second pull rod, one end of which is connected with the drilling tool and the other end of which is connected with the connecting rod.

[0017] Optionally, the number of the drilling tools of the perforating mechanism is at least two sets, and at least two sets of the drilling tools are arranged along the first direction, and at least two sets of the drilling tools located at both sides are respectively provided with the second pull rod.

[0018] Optionally, the perforating mechanism further comprises a supporting structure, which is connected with the platform and located below the connecting rod, for slidably supporting the connecting rod on the platform and guiding the connecting rod to slide along the first direction relative to the platform.

[0019] Optionally, the drilling tool comprises a stand column, which is installed on the platform, a drill rod part, which is installed on the stand column, and a lifting mechanism, which is installed on the stand column and connected with the drill rod part, the lifting mechanism being used for driving the drill rod part to move relative to the stand column.

[0020] Optionally, the perforating mechanism further comprises a damping assembly, which cooperates with the lifting mechanism and is used for relieving the vibration of the drill rod part in the axial direction of the drill rod part.

[0021] Optionally, the damping assembly comprises a horizontal shaft connected to the lifting mechanism, and at least one vertical shaft, one end of the vertical shaft being connected to the horizontal shaft and the other end being connected to the stand via an elastic member.

[0022] Optionally, the drill rod part is provided with a helical blade extending along the axial direction of the drill rod part, the helical blade comprising at least two sections, wherein the section of the helical blade farthest from the platform has the largest diameter.

[0023] Optionally, the adjacent drill tools rotate in opposite directions.

[0024] The embodiment of the utility model further provides a perforating equipment, include: the perforating mechanism of above-mentioned any kind, wherein the platform can move.

[0025] Optionally, the perforating equipment further comprises a traveling mechanism connected to the platform, the traveling mechanism being used to drive the platform to move in a second direction.

[0026] Optionally, the first direction and the second direction are parallel.

[0027] Compared with the prior art, the technical scheme of the embodiment of the utility model has the following beneficial effects:

[0028] The perforating mechanism of the perforating equipment is arranged on the platform, and the perforating mechanism comprises at least one set of drill tools and a position adjusting mechanism, since the position adjusting mechanism is arranged on the platform and fixedly connected to the drill tools, the drill tools can be driven to move in a first direction relative to the platform by the position adjusting mechanism. In this way, the position of the drill tools can be accurately adjusted by the position adjusting mechanism, and the accuracy of the perforating position can be improved by improving the adjustment accuracy of the position of the drill tools.

[0029] Further, the auxiliary fixing mechanism is connected to the drill tools and connected to the connecting rod or the platform and can move relative to the platform, and the stability of the drill tools when moving relative to the platform can be improved by the auxiliary fixing mechanism.

[0030] Further, when the number of the perforating mechanisms is multiple groups, the cross rods in each group of the perforating mechanisms are connected to the drill tools, and the cross rods in adjacent perforating mechanisms are connected, so that the relative distance between the drill tools in adjacent perforating mechanisms can be maintained, and the distance between the adjacent drill tools can be kept fixed, which helps to further improve the accuracy of the perforating position. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is a structural schematic view of a perforating equipment in the embodiment of the utility model;

[0032] Figure 2 is a structural schematic view of a perforating mechanism in the embodiment of the utility model;

[0033] Figure 3 is Figure 1 is a local enlarged view of A in the figure;

[0034] Figure 4 is Figure 3 is a structural schematic view under another perspective;

[0035] Figure 5 is a structural schematic view of a sliding member in an embodiment of the present application;

[0036] Figure 6 is Figure 5 is a structural schematic view under another perspective;

[0037] Figure 7 is a partial structural schematic view of a drilling device in an embodiment of the present application;

[0038] Figure 8 is Figure 7 is a structural schematic view under one perspective;

[0039] Figure 9 is Figure 7 is a structural schematic view under another perspective;

[0040] Figure 10 is an exploded view of a partial structure of a drilling device in an embodiment of the present application;

[0041] Figure 11 is Figure 1 is a local enlarged view of B in the figure;

[0042] Figure 12 is a partial structural schematic view of a drilling device in an embodiment of the present application. DETAILED DESCRIPTION

[0043] As described above, at present, the drilling device is usually driven by artificial and the drill is controlled to drill a single hole, and when multiple photovoltaic panels need to be installed, the drilling device needs to be moved to different positions to drill holes in sequence. However, the position of the drilling hole is determined by moving the position of the drilling device, and the determination accuracy of the drilling hole position is low.

[0044] To solve the above problems, in an embodiment of the present application, the drilling mechanism of the drilling device is arranged on the platform, and the drilling mechanism includes at least one set of drill and position adjustment mechanism. Since the position adjustment mechanism is arranged on the platform and fixedly connected with the drill, the drill can be driven to move relative to the platform along the first direction through the position adjustment mechanism. In this way, the position of the drill can be accurately adjusted through the position adjustment mechanism, and the accuracy of the drilling position can be improved by improving the adjustment accuracy of the position of the drill.

[0045] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0046] The embodiment of the present application provides a punching mechanism of a punching equipment, referring to Figure 1 and Figure 2 The punching equipment 100 comprises a platform 12 and a punching mechanism. The punching mechanism is arranged on the platform 12, and the punching mechanism comprises a position adjusting mechanism and at least one set of drill tools 21. The position adjusting mechanism is arranged on the platform 12 and connected with the drill tools 21, and is configured to drive the drill tools 21 to move along a first direction relative to the platform 12.

[0047] In some non-limiting embodiments, the first direction is any direction parallel to the plane where the platform is located. In specific implementation, the first direction can be the advancing direction of the punching equipment 100, or can be a direction intersecting with the advancing direction of the punching equipment 100, such as a direction perpendicular to the advancing direction.

[0048] In application, the platform 12 and the punching mechanism installed on the platform 12 are driven by the advancing mechanism 11 to walk to the approximate position of punching, and then the position of the drill tools 21 is finely adjusted in the first direction by the position adjusting mechanism, for example, the position of the drill tools 21 can be determined by means of GPS positioning. After the fine adjustment of the position of the drill tools 21 is completed, the drill tools 21 are controlled to drill holes.

[0049] As known from the above scheme, the punching mechanism of the punching equipment 100 is arranged on the platform 12, and the punching mechanism comprises at least one set of drill tools 21 and a position adjusting mechanism. Since the position adjusting mechanism is arranged on the platform 12 and fixedly connected with the drill tools 21, the drill tools 21 can be driven to move along the first direction relative to the platform 12 by the position adjusting mechanism. In this way, the position of the drill tools 21 can be accurately adjusted by the position adjusting mechanism, and the accuracy of the punching position can be improved by improving the adjustment accuracy of the position of the drill tools 21.

[0050] In specific implementation, when the number of the drill tools 21 is multiple sets, the position adjusting mechanism drives multiple sets of drill tools 21 to move synchronously along the first direction relative to the platform 12. In this way, when multiple holes need to be drilled, multiple sets of drill tools 21 can be driven to move synchronously along the first direction relative to the platform 12 by the position adjusting mechanism, multiple holes can be drilled synchronously by multiple sets of drill tools 21, and the accuracy of the distance between adjacent holes can be ensured.

[0051] It can be understood that in some embodiments, each set of drill tools 21 can also correspond to a position adjusting mechanism respectively, so that the movement of the drill tools 21 in each drilling mechanism can be independently adjusted by the corresponding position adjusting mechanism respectively, which is helpful to flexibly adjust the movement of each set of drill tools 21 according to the actual requirements of the distance between adjacent holes, and meet the individualized requirements of the distance between adjacent holes in different application scenarios.

[0052] In a specific implementation, the position adjusting mechanism comprises a connecting rod 221. The connecting rod 221 is fixedly connected with the drill tools 21 and movably connected with the platform 12, and extends along the first direction. Specifically, the axial direction of the connecting rod 221 extends along the first direction. In other words, the axial direction of the connecting rod 221 is parallel to the first direction.

[0053] In some embodiments, the number of sets of drill tools 21 is multiple, and the connecting rod 221 connects the multiple sets of drill tools 21 in series to realize the synchronous movement of the multiple sets of drill tools 21 relative to the platform 12.

[0054] The position adjusting mechanism further comprises a driving part 222. The driving part 222 is used to drive the connecting rod 221 to move along the first direction. The driving part 222 can be a micro-drive motor, and serves as a power source for the movement of the connecting rod 221 to drive the connecting rod 221 to move linearly along the first direction. The driving part 222 can convert its rotary motion into linear motion, or directly provide linear motion.

[0055] Further, in combination with Figure 4 and Figure 12 The position adjusting mechanism further comprises a limiting assembly 223. The limiting assembly 223 is connected with the connecting rod 221 and the drill tools 21, and is used to limit the relative position of the connecting rod 221 and the drill tools 21 to ensure the fixity of the relative position of the connecting rod 221 and the drill tools 21. The limiting assembly 223 can limit the movement of the connecting rod 221 in the first direction relative to the drill tools 21 to keep the accurate fixation of the relative position of the connecting rod 221 and the drill tools 21. Especially in some typical application scenarios, when the number of drill tools 21 is multiple, the limiting assembly 223 can ensure the fixity of the relative position of the connecting rod 221 and the drill tools 21, which can help the connecting rod 221 to drive the multiple sets of drill tools 21 to move synchronously along the first direction.

[0056] In some embodiments, the limiting assembly 223 includes a pair of limiting clamping plates. The pair of limiting clamping plates are sleeved on the connecting rod 221 and abut against both sides of the drilling tool 21. In other words, the connecting rod 221 is fixedly connected with the drilling tool 21 through the limiting assembly 223. Specifically, along the first direction, the connecting rod 221 penetrates through the drilling tool 21, and one limiting clamping plate is arranged on each side of the drilling tool 21. The relative position of the connecting rod 221 and the drilling tool 21 is fixed through the limiting clamping plates on both sides of the drilling tool 21, so as to avoid the relative movement of the connecting rod 221 relative to the drilling tool 21 in the first direction.

[0057] In some non-limiting embodiments, each limiting clamping plate can include a first clamping plate and a second clamping plate, which can be connected through fasteners such as bolts. Specifically, the first clamping plate and the second clamping plate are provided with grooves, the shape of which is adapted to the shape of the connecting rod 221. After the first clamping plate and the second clamping plate are clamped on the connecting rod 221, the first clamping plate and the second clamping plate are fastened through the fasteners, so as to achieve the fixed connection of the limiting clamping plate and the connecting rod 221.

[0058] In some embodiments, the drilling tool 21 can include a stand 211, a drill rod part 212, and a lifting mechanism 213. When the limiting assembly 223 is configured and includes a pair of limiting clamping plates, the stand 211 is provided with a mounting hole, the connecting rod 221 penetrates through the mounting hole and penetrates through the stand 211, and the pair of limiting clamping plates are sleeved on the connecting rod 221 and abut against both sides of the stand 211, so as to achieve the accurate fixing of the relative position of the connecting rod 221 and the drilling tool 21.

[0059] In combination Figures 3 to 6 In specific implementations, the perforating mechanism further includes an auxiliary fixing mechanism. The auxiliary fixing mechanism is connected with the drilling tool 21 and connected with the perforating mechanism or the platform 12, and can move along the first direction relative to the platform 12 following the perforating mechanism. When the position adjusting mechanism adjusts the relative position of the drilling tool 21 and the platform 12, the auxiliary fixing mechanism is used to maintain the stability of the drilling tool 21 when moving relative to the platform 12.

[0060] In some embodiments, the auxiliary fixing mechanism includes a sliding part 2241. One part of the sliding part 2241 is fixedly connected with the drilling tool 21, and the other part of the sliding part 2241 is slidingly connected with the platform 12.

[0061] In some non-limiting embodiments, the sliding part 2241 comprises a connecting plate 22411 and a sliding part 22412. One end of the connecting plate 22411 is connected to the drilling tool 21. The sliding part 22412 is connected to the connecting plate 22411 and is slidably connected to the platform 12. Thus, under the driving of the connecting rod 221, when the drilling tool 21 moves relative to the platform 12, the sliding part 2241 moves with the drilling tool 21 and can maintain the stability of the drilling tool 21 relative to the platform 12 without affecting the movement of the drilling tool 21 relative to the platform 12, avoiding the shaking of the drilling tool 21 relative to the platform 12.

[0062] In specific implementations, the sliding part 22412 can have various structural patterns. For example, in combination with Figure 5 and Figure 6 , the sliding part 22412 comprises a sliding groove 22413 which is adapted to a sliding rail 22414 on the platform 12. For another example in combination with Figure 3 and Figure 4 , the sliding part 22412 comprises a sleeve 22415 provided on the connecting plate 22411 and a shaft 22416 provided on the platform 12, the sleeve 22415 is sleeved on the shaft 22416, and the axial direction of the shaft 22416 is parallel to the first direction.

[0063] In some embodiments, in combination with Figures 1 to 6 , the auxiliary fixing mechanism further comprises a first pull rod 2251. One end of the first pull rod 2251 is connected to the drilling tool 21, and the other end of the first pull rod 2251 is connected to the sliding part 2241. For example, one end of the first pull rod 2251 is connected to the stand 211. The other end of the first pull rod 2251 is connected to the connecting plate 22411. By providing the first pull rod 2251, an acting force can be applied to the drilling tool 21 in a direction perpendicular to the first direction in the plane where the platform 12 is located, so as to achieve the auxiliary fixing of the drilling tool 21 in the direction perpendicular to the first direction in the plane where the platform 12 is located, and ensure the stability of the drilling tool 21. And a triangular support structure can be formed between the first pull rod 2251, the drilling tool 21 and the sliding part 2241, so as to further improve the auxiliary fixing effect of the drilling tool 21 and ensure the stability of the drilling tool 21. In some non-limiting embodiments, one end of the first pull rod 2251 is rotationally connected to the drilling tool 21, and the other end of the first pull rod 2251 is rotationally connected to the sliding part 2241. For example, the rotational connection can be a hinge, that is, one end of the first pull rod 2251 is hinged to the drilling tool 21, and the other end of the first pull rod 2251 is hinged to the sliding part 2241. The two ends of the first pull rod 2251 are respectively rotationally connected to the drilling tool 21 and the sliding part 2241, so that a small amount of rotation can occur at the end connection position to prevent stress concentration.

[0064] In some embodiments, the auxiliary fixing mechanism can include a second pull rod 2252. One end of the second pull rod 2252 is connected to the drill 21, and the other end of the second pull rod 2252 is connected to the connecting rod 221. For example, one end of the second pull rod 2252 is connected to the stand 211. By arranging the second pull rod 2252, an acting force can be applied to the drill 21 in the first direction to achieve auxiliary fixing of the drill 21 in the first direction, ensuring the stability of the drill 21. Moreover, a triangular support structure can be formed among the second pull rod 2252, the drill 21, and the connecting rod 221 to further improve the auxiliary fixing effect of the drill 21 and ensure the stability of the drill 21.

[0065] In some non-limiting embodiments, one end of the second pull rod 2252 is rotatably connected to the drill 21, and the other end of the second pull rod 2252 is rotatably connected to the connecting rod 221. For example, the rotatable connection can be a hinge, that is, one end of the second pull rod 2252 is hingedly connected to the drill 21, and the other end of the second pull rod 2252 is hingedly connected to the connecting rod 221.

[0066] The two ends of the second pull rod 2252 are rotatably connected to the drill 21 and the connecting rod 221, respectively, so that a small amount of rotation can occur at the end connection position to prevent stress concentration.

[0067] The number of drills 21 of the punching mechanism is at least two, and at least two sets of drills 21 are arranged along the first direction, and at least two sets of drills 21 located at both sides are respectively provided with the second pull rod 2252.

[0068] In some embodiments, the first pull rod 2251 and the second pull rod 2252 are respectively located at different sides of the drill 21. The extension directions of the first pull rod 2251 and the second pull rod 2252 are different. For example, the first pull rod 2251 and the second pull rod 2252 are respectively located at different sides of the stand 211. In this way, multi-directional auxiliary fixing of the drill 21 can be achieved, further improving the stability of the drill 21.

[0069] The auxiliary fixing mechanism can only include the sliding part 2241, only include the second pull rod 2252, further include the sliding part 2241 and the first pull rod 2251, further include the first pull rod 2251 and the second pull rod 2252, further include the sliding part 2241 and the second pull rod 2252, further include the sliding part 2241, the first pull rod 2251 and the second pull rod 2252. Through the auxiliary fixing mechanism, the fixing of the relative position of the drilling tool 21 and the position adjusting mechanism can be improved, especially in some scenarios, when the height of the drilling tool 21 is relatively high, through the auxiliary fixing mechanism, the deformation of the bottom of the drilling tool 21 when being pulled and moved can be prevented, so as to ensure the balance of force, so that the position adjusting mechanism can relatively smoothly drive the drilling tool 21 to move relative to the platform 12.

[0070] In specific implementations, the number of the punching mechanisms can be one group or multiple groups. The drilling tools 21 in each group of the punching mechanisms can be one set or multiple sets. When multiple sets of drilling tools 21 are included in each group of the punching mechanisms, the position adjusting mechanism in each group of the punching mechanisms can adjust multiple drilling tools 21 in the group to move synchronously relative to the platform 12 along the first direction.

[0071] In specific implementations, when the number of the drilling tools is multiple groups, the punching mechanism further includes a crossbar 226, and the crossbar 226 is connected between adjacent drilling tools 21. Through the crossbar 226, the relative distance between adjacent drilling tools 21 can be maintained and fixed, and multiple punching mechanisms can be connected into a whole, so as to strengthen the stability of the relative position of the position adjusting mechanism and each drilling tool 21.

[0072] In some embodiments, the sizes of the crossbars 226 in each punching mechanism can be the same or different. The specific size of the crossbar 226 can be configured according to the required punching pitch of the punching device 100. The punching pitch refers to the distance between adjacent holes.

[0073] In some non-limiting embodiments, the crossbar 226 can be configured as a telescopic structure, so that the length of the crossbar 226 can be flexibly adjusted according to the punching pitch.

[0074] In specific implementation, each group of perforating mechanism can independently adjust the relative movement of the respective drill 21 to the platform 12 by the driving part 222 in the respective position adjusting mechanism. The driving part 222 in the position adjusting mechanism of one group of perforating mechanism can also be used to adjust the synchronous movement of the drill 21 in all perforating mechanisms relative to the platform 12, at this time, the connecting rods 221 in each group of perforating mechanism are connected to realize the linkage of all drills 21. Among them, the drawings of the embodiments of the utility model take one group of perforating mechanism as an example, each group of perforating mechanism includes four sets of drills 21, and the position adjustment of all drills 21 is realized by one driving part 222, which is illustrated, and other deformation structures of the perforating device can refer to the illustration of the embodiment, which will not be shown one by one here.

[0075] In specific implementation, in combination with Figure 11 , the perforating mechanism further includes a support structure 24 connected to the platform 12 and located below the connecting rod 221. The support structure 24 is used to slidably support the connecting rod 221 on the platform 12 and guide the connecting rod 221 to slide relative to the platform 12 along the first direction.

[0076] In some embodiments, the support structure 24 can be a pulley.

[0077] In specific implementation, in combination with Figures 1 to 6 , Figure 10 The drill 21 includes a column 211, a drill rod part 212, and a lifting mechanism 213. The lifting mechanism 213 is connected to the column 211, and the lifting mechanism 213 is used to drive the drill rod part 212 to move relative to the column 211.

[0078] In some embodiments, the column 211 can include multiple segments, and adjacent segments can be connected by bolts or other fasteners. In this way, the transportation and storage of the column 211 can be facilitated.

[0079] In some embodiments, one or more holes 2111 can be provided on the column 211. The provided holes 2111 can reduce the weight of the column 211, thereby reducing the overall weight of the perforating device 100. The hole 2111 can be an oblong hole (also known as a waist-shaped hole), and can also be a round hole or other suitable type of hole.

[0080] In some embodiments, the drill rod part 212 is provided with a spiral blade 2121 extending around the axial direction of the drill rod part 212. The spiral blade 2121 is rotated to drill into the ground and discharge soil to obtain a hole of a certain depth.

[0081] In some non-limiting embodiments, the helical blade 2121 includes at least two segments, wherein the segment farthest from the platform 12 has the largest diameter. In this way, a countersink can be drilled to meet the drilling requirements in specific application scenarios. It can be understood that the helical blade 2121 can have the same diameter throughout. The diameter of the helical blade 2121 can be set according to the actual application scenario requirements. In a specific implementation, the lifting mechanism 213 serves as a power source of the drill rod portion 212, and is used to drive the drill rod portion 212 to move towards or away from the ground.

[0082] In some embodiments, the drilling tool 21 can further include a power head assembly 214. The power head assembly 214 is arranged at the top of the drill rod portion 212, and the power head assembly 214 drives the drill rod portion 212 to rotate, while the lifting mechanism 213 drives the drill rod portion 212 and the power head assembly 214 together to move towards the ground, thereby achieving the drilling function.

[0083] In some embodiments, the power head assembly 214 can be connected to the drill rod portion 212 by bolts or other fasteners.

[0084] In some embodiments, the lifting mechanism 213 can include a lifting motor 2131, a chain 2132, and a sprocket 2133. The chain 2132 is installed at the upper end and the lower end of the column 211 through the sprocket (which can also be referred to as a gear), and the sprocket is installed on the column 211 through a pin shaft. The chain 2132 is engaged with the sprocket. The chain 2132 is connected to the power head assembly 214. The lifting motor 2131 is connected to the sprocket 2133 to drive the sprocket 2133 to rotate, and the sprocket 2133 and the chain 2132 cooperate to drive the power head assembly 214 to move in the direction of moving towards or away from the ground. The lifting motor 2131 can be connected to the column 211, that is, the lifting motor 2131 can be arranged on the column 211.

[0085] In a specific implementation, in combination with Figures 7 to 10 The drilling mechanism further includes a damping assembly 23, which cooperates with the lifting mechanism 213 to relieve the vibration of the drill rod portion 212 in the axial direction of the drill rod portion 212, thereby improving the drilling accuracy and the service life of the parts.

[0086] Specifically, the damping assembly 23 includes a horizontal shaft 231 and at least one vertical shaft 232. The horizontal shaft 231 is connected to the lifting mechanism 213. One end of the vertical shaft 232 is connected to the horizontal shaft 231, and the other end is connected to the column 211 through an elastic member.

[0087] In some embodiments, a sprocket is sleeved on the horizontal shaft 231 to achieve the installation of the chain 2132 on the upper end of the column 211.

[0088] In some non-limiting embodiments, the elastic member 233 is located at the top of the column 211 and is sleeved on the vertical shaft 232.

[0089] In some embodiments, the elastic member 233 can be a spring, an elastic rubber or the like elastic component. The limiting member 234 can be a locking nut. The vertical shaft 232 is threadedly connected with the locking nut.

[0090] In some embodiments, the damping assembly 23 further comprises a limiting member 234. The limiting member 234 is connected to the vertical shaft 232 and is located at the top of the elastic member 233. The limiting member 234 can limit the maximum deformation degree of the elastic member 233, and the maximum deformation degree is used to provide the maximum vibration amplitude when damping.

[0091] Further, a gasket 235 can be arranged between the elastic member 233 and the limiting member 234.

[0092] In specific implementations, the rotation directions of the adjacent drill tools 21 are opposite. That is, the rotation direction of one of the adjacent drill tools 21 is forward, and the rotation direction of the other drill tool 21 is reverse, so as to offset the vibration caused by the working of the drill tool 21, thereby improving the drilling accuracy and the hole forming quality.

[0093] The utility model embodiment further provides a kind of punching equipment, combined Figures 1 to 11 , and the punching equipment 100 includes platform 12 and punching mechanism, wherein the platform 12 can move.

[0094] In specific implementations, the punching equipment 100 can further include a traveling mechanism 11, which is connected to the platform 12. The traveling mechanism 11 is used to drive the platform 12 to move in a second direction.

[0095] The second direction can be the same as the first direction, i.e., the second direction is parallel to the first direction. The second direction can also intersect the first direction. For example, the second direction is perpendicular to the first direction. In this way, the traveling mechanism 11 can quickly move the punching equipment 100 to the vicinity of the punching position, and the punching mechanism can fine-tune the position of the punching equipment 100 to accurately position the punching position and improve the accuracy of the punching position.

[0096] The traveling mechanism 11 can be a track, a wheel or the like structure having a traveling function. It should be noted that the drawings provided in the utility model embodiment take the track as an example to illustrate the traveling mechanism 11.

[0097] In specific implementations, the punching mechanism can adopt the punching mechanism provided in any of the above embodiments. For the specific working principle and working process of the punching mechanism and the punching equipment, please refer to the description in the above embodiments, which will not be repeated here.

[0098] Although the utility model discloses as above, the utility model is not limited to this. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, therefore the protection scope of the utility model should be limited to the range defined by the claims.

Claims

1. A punching mechanism of a punching device, the punching device comprising a platform, the punching mechanism being arranged on the platform, characterized in that: The punching mechanism comprises: At least one set of drilling tools; The position adjustment mechanism is disposed on the platform and connected to the drilling tool, and is configured to drive the drilling tool to move relative to the platform along a first direction.

2. The punching mechanism according to claim 1, wherein: There are multiple sets of drilling tools, and the position adjustment mechanism drives the multiple sets of drilling tools to move synchronously relative to the platform along the first direction.

3. The punching mechanism according to claim 2, wherein: Adjacent drilling tools are connected via a cross bar.

4. The punching mechanism according to claim 1 or 2, characterized in that: The position adjustment mechanism comprises: a connecting rod, connected to the drilling tool and movably connected to the platform, and extending along the first direction; The driving part is used to drive the connecting rod to move along the first direction, so as to drive the drilling tool to move along the first direction relative to the platform.

5. The punching mechanism according to claim 4, wherein: There are multiple sets of the drilling tools, and the connecting rods connect the multiple sets of the drilling tools in series.

6. The punching mechanism according to claim 4, wherein: The position adjustment mechanism further includes: a limiting assembly connected to the connecting rod and the drilling tool, and used for limiting the relative position of the connecting rod and the drilling tool.

7. The punching mechanism according to claim 6, wherein: The limiting assembly includes a pair of limiting clamping plates, which are sleeved on the connecting rod and abut against two sides of the drilling tool to fix the drilling tool relative to the connecting rod.

8. The punching mechanism according to claim 4, wherein: It also includes an auxiliary fixing mechanism, which is connected to the drilling tool and to the connecting rod or the platform, and can follow the punching mechanism to move relative to the platform along the first direction.

9. The punching mechanism according to claim 8, wherein: The auxiliary fixing mechanism comprises: A sliding portion, a portion of which is connected to the drilling tool, and another portion of which is slidably connected to the platform.

10. The punching mechanism according to claim 9, wherein: The sliding portion includes: a connecting plate, one end of which is connected to the drilling tool; The sliding member is connected to the connecting plate and is slidably connected to the platform.

11. The punching mechanism according to claim 10, wherein: The sliding member includes a sliding groove, and the sliding groove is adapted to the sliding rail on the platform; Alternatively, the sliding member includes a sleeve provided on the connecting plate and a shaft provided on the platform, and the sleeve is sleeved on the shaft; Wherein, the moving direction of the slide rail and the axial direction of the shaft are both parallel to the first direction.

12. The punching mechanism according to claim 9, wherein: The auxiliary fixing mechanism also includes: One end of the first pull rod is connected to the drilling tool, and the other end is connected to the sliding part.

13. The punching mechanism according to claim 8, wherein: The auxiliary fixing mechanism also includes: A second pull rod, one end of which is connected to the drilling tool, and the other end of which is connected to the connecting rod.

14. The punching mechanism according to claim 13, wherein: The drilling mechanism has at least two sets of drilling tools, and at least two sets of drilling tools are arranged along the first direction, and at least two sets of drilling tools located on both sides are respectively equipped with the second pull rod.

15. The punching mechanism according to claim 4, wherein: It also includes a supporting structure connected to the platform and located below the connecting rod, for slidably supporting the connecting rod on the platform and guiding the connecting rod to slide relative to the platform along the first direction.

16. The punching mechanism according to claim 1, wherein: The drilling tool comprises: A column mounted on the platform; A drill rod portion, mounted on the column; A lifting mechanism is installed on the column and connected to the drill rod part, and the lifting mechanism is used to drive the drill rod part to move relative to the column.

17. The punching mechanism according to claim 16, wherein: It also includes a shock absorbing assembly, which cooperates with the lifting mechanism and is used to alleviate the vibration of the drill rod part in the axial direction of the drill rod part.

18. The punching mechanism according to claim 17, wherein: The shock absorbing assembly comprises: a horizontal axis connected to the lifting mechanism; At least one vertical shaft, one end of the vertical shaft is connected to the horizontal shaft, and the other end is connected to the column through an elastic member.

19. The punching mechanism according to claim 16, wherein: The drill rod portion is provided with a spiral blade extending around the axial direction of the drill rod portion. The spiral blade includes at least two sections, wherein the spiral blade section farthest from the platform has the largest diameter.

20. The punching mechanism according to claim 1, wherein: The rotation directions of adjacent drilling tools are opposite.

21. A punching device, characterized in that: include: The punching mechanism according to any one of claims 1 to 20, wherein the platform is movable.

22. The punching device according to claim 21, wherein Also includes: A traveling mechanism is connected to the platform, and is used to drive the platform to move along the second direction.

23. The punching device according to claim 22, wherein The first direction and the second direction are parallel.

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