Laser positioning cable support punching device

Abstract

This invention relates to the field of laser positioning drilling, particularly a laser positioning cable bracket drilling device, comprising a main frame; two drilling machine mounting frames, both mounted on the main frame; two drilling machines, each mounted on a separate mounting frame; and four horizontal light emitters, with two emitters symmetrically mounted on each mounting frame. The laser lines emitted by the two emitters on the same mounting frame overlap to form a single laser line, and the laser lines emitted by the emitters on the two mounting frames are parallel. The two drilling machines can operate side-by-side simultaneously, with the two laser lines passing through the centers of the two drilling positions. This invention enables efficient positioning drilling.

Description

Technical Field

[0001] This invention relates to the field of laser positioning and drilling, and in particular to a laser positioning cable bracket drilling device. Background Technology

[0002] Cable supports are core components in cable laying projects, widely used in railway tunnels, substation cable trenches, and other similar environments, primarily for neatly supporting cables. To ensure neat and standardized cable laying, cable supports installed on the sidewalls of railway tunnels and substation cable trenches must be kept on the same horizontal plane. Therefore, during the drilling process for cable support installation, it is required that not only are the two mounting holes corresponding to the same support arranged vertically, but also that the holes corresponding to different supports be at the same horizontal height.

[0003] Currently, most existing drilling equipment operates on a single-hole basis, resulting in low drilling efficiency. Furthermore, on-site positioning often relies on traditional methods: first, using measuring tools to lay out the positioning lines, then manually marking the hole positions. This cumbersome process further reduces the overall efficiency of the drilling operation. Therefore, a high-efficiency laser-positioned cable bracket drilling device is needed. Summary of the Invention

[0004] The purpose of this invention is to provide a laser positioning cable bracket drilling device that can perform positioning drilling efficiently.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Laser positioning cable bracket drilling device, including

[0007] Main frame;

[0008] Two mounting brackets for the punching machine are provided, both of which are mounted on the main frame;

[0009] Two hole punchers are provided, and the two hole punchers are respectively mounted on two hole puncher mounting brackets;

[0010] There are four horizontal light emitters. Two horizontal light emitters are symmetrically installed on each puncher mounting bracket. The laser lines emitted by the two horizontal light emitters on the same puncher mounting bracket overlap into one laser line. The laser lines emitted by the horizontal light emitters on the two puncher mounting brackets are parallel.

[0011] Two punching machines can operate side-by-side and simultaneously, with two laser lines passing through the center of the punching positions of the two machines respectively.

[0012] Preferably, the laser positioning cable bracket drilling device further includes a horizontal beam control mechanism for controlling the two drilling machine mounting frames to move closer or further apart on the main frame.

[0013] Preferably, the drilling machine mounting bracket includes

[0014] A portal frame slides longitudinally on the main frame, and horizontal light emitters are installed on the outer sides of the left and right sides of the portal frame;

[0015] The mounting shaft is horizontally fixed inside the portal frame;

[0016] A punching machine base, rotatably mounted on a mounting shaft, and used to mount a punching machine;

[0017] The upper part is fixed to the upper end of the gantry frame and connected to the horizontal light control mechanism;

[0018] A locking mechanism, installed on a gantry frame, locks the punch base and limits the orientation of the punch.

[0019] Preferably, the horizontal beam control mechanism includes

[0020] The sliding frame is slidably connected within the main frame;

[0021] The control screw is rotatably connected to the main frame and threadedly connected to the sliding frame.

[0022] There are four linkage plates, and two upper frames are rotatably connected to the sliding frame by two linkage plates.

[0023] Preferably, the punch base includes

[0024] Mounting plate, used to mount the drilling machine;

[0025] There are two vertical lugs, both of which are vertically fixed to the side of the base plate away from the punching machine. Both vertical lugs are rotatably connected to the mounting shaft.

[0026] The locking groove is located on the outer edge of the vertical lug plate and cooperates with the locking mechanism installed on the portal frame.

[0027] Preferably, the locking mechanism includes

[0028] The sliding rod bracket slides through the portal frame;

[0029] The locking plate is horizontally located inside the portal frame and fixedly connected to the slide bar frame, and can be inserted into the locking groove.

[0030] Spring 1 is installed between the slide bar frame and the upper frame.

[0031] Preferably, the laser positioning cable bracket drilling device further includes a lateral moving mechanism, the lateral moving mechanism including...

[0032] There are two mounting bases, which can be detachably installed and fixed at both ends of the main frame;

[0033] There are four sliding rods, with two sliding rods sliding through each mounting base;

[0034] There are two roller frames, each corresponding to a mounting base and fixedly connected to a corresponding slide bar.

[0035] There are four rollers, and rollers are rotatably connected to both ends of the two roller frames;

[0036] A rectangular frame is fitted onto the main frame and fixed perpendicularly to the ends of the four slide rods away from the roller frame.

[0037] Spring 2, there are four of them, which are respectively sleeved on the four slide rods and located between the mounting base and the roller frame.

[0038] Preferably, the mounting base includes

[0039] The fitting seat slides onto the slide rod and fits against the end face of the main frame;

[0040] The square rod is fixed to the side of the fitting seat away from the main frame and is perpendicular to the end face of the main frame;

[0041] The horizontal plate slides onto the square bar;

[0042] There are two pins, which are fixed at both ends of the horizontal plate respectively, and both can pass through the fitting seat and be inserted into the insertion hole provided on the end face of the main frame;

[0043] Spring three is located between the end of the square rod furthest from the main frame and the horizontal plate.

[0044] Preferably, the rectangular frame is provided with a longitudinal laser emitting mechanism on both the left and right sides, and the laser emitted by the longitudinal laser emitting mechanism is perpendicular to the laser emitted by the transverse laser emitting device.

[0045] Preferably, the longitudinal laser emitting mechanism includes

[0046] The worm gear shaft is rotatably connected to the outside of the rectangular frame;

[0047] There are two longitudinal laser emitters, both of which are fixed on the worm gear shaft and emit lasers in a collinear manner.

[0048] The worm gear is rotatably connected in the middle of the rectangular frame and meshes with the worm wheel on the worm wheel shaft for transmission.

[0049] The present invention has at least the following beneficial effects:

[0050] During drilling, the drill bits of the two drilling machines in the device are aligned with the two hole positions respectively, and a single drilling operation is performed to complete the two holes required for a cable bracket. Compared with drilling a single hole, this greatly improves drilling efficiency. Four horizontal laser emitters are set on the left and right sides of the two drilling machines respectively, and emit two horizontal laser lines passing through the center of the drill bit. These two horizontal laser lines always correspond to the center of the two already drilled holes, ensuring that the two holes drilled by the device are on the same horizontal plane as the two already drilled holes. The intersection of the vertical laser line and the horizontal laser line is emitted by the end of the two laser lines or by the vertical laser emission mechanism to complete the horizontal positioning of the device for drilling, forming a highly efficient positioning drilling system. Attached Figure Description

[0051] Figure 1 This is a schematic diagram showing the installation of cable supports on the side walls of railway tunnels or transformer cable trenches on the same horizontal plane;

[0052] Figure 2 This is a schematic diagram of the laser positioning cable bracket drilling device;

[0053] Figure 3 This is a schematic diagram of the structure of the laser positioning cable bracket drilling device during drilling;

[0054] Figure 4 This is a schematic diagram of the laser emitted by the laser positioning cable bracket drilling device during drilling.

[0055] Figure 5 This is a schematic diagram of the structure of one of the punchers in the laser positioning cable bracket punching device when it is retracted;

[0056] Figure 6 This is a structural diagram of the main frame;

[0057] Figure 7 This is a schematic diagram of the structure of the puncher mounting bracket, the puncher, and the horizontal beam emitter;

[0058] Figure 8 This is a structural diagram of the horizontal beam control mechanism and the drilling machine mounting bracket;

[0059] Figure 9 This is a schematic diagram of the structure of a drilling machine base;

[0060] Figure 10 This is a schematic diagram of the locking mechanism;

[0061] Figure 11 This is a structural diagram of the lateral movement mechanism and the longitudinal laser emission mechanism;

[0062] Figure 12 This is a schematic diagram of the lateral movement mechanism;

[0063] Figure 13 This is a structural diagram of the mounting base.

[0064] In the picture:

[0065] Main frame 1; Track slab 11; Middle gantry 12; Push frame 13; Handrail 14;

[0066] Drilling machine mounting bracket 2; gantry frame 21; mounting shaft 22; drilling machine base 23; base plate 231; vertical lug plate 232; locking groove 233; upper frame 24; locking mechanism 25; slide bar bracket 251; locking plate 252; spring 1 253; pull pin 254;

[0067] 3. Drilling machine;

[0068] Horizontal beam emitter 4;

[0069] Horizontal beam control mechanism 5; sliding frame 51; control screw 52; linkage plate 53;

[0070] Lateral movement mechanism 6; mounting base 61; contact base 611; square rod 612; horizontal plate 613; pin 614; spring three 615; slide rod 62; roller frame 63; roller 64; rectangular frame 65; parallel mounting base 651; spring two 66;

[0071] Longitudinal laser emitting mechanism 7; worm gear shaft 71; longitudinal laser emitter 72; worm 73. Detailed Implementation

[0072] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0073] like Figure 2-4 As shown, the laser positioning cable bracket drilling device includes a main frame 1; two drilling machine mounting frames 2 are provided, both of which are mounted on the main frame 1; two drilling machines 3 are provided, each of which is mounted on one of the two drilling machine mounting frames 2; four horizontal light emitters 4 are provided, with two horizontal light emitters 4 symmetrically mounted on each drilling machine mounting frame 2, and the laser lines emitted by the two horizontal light emitters 4 on the same drilling machine mounting frame 2 overlap to form a single laser line, and the laser lines emitted by the horizontal light emitters 4 on the two drilling machine mounting frames 2 are parallel; the two drilling machines 3 can drill holes side by side simultaneously, and at this time, the two laser lines pass through the center of the drilling positions of the two drilling machines 3 respectively.

[0074] Specifically, the main frame 1 provides mounting positions for two punching machine mounting brackets 2. The two punching machines 3 are mounted on the main frame 1 through the two punching machine mounting brackets 2. Thus, the main frame 1 can move the two punching machines 3 in a unified manner. In order to ensure that the two punching machines 3 can work at the same time, the two punching machines 3 need to be parallel and side by side and have the same orientation. Therefore, when punching, the two punching machines 3 are started at the same time, and the operating device is used to make the two punching machines 3 simultaneously face the punching surface vertically and move closer to the punching surface, so that the punching of two holes can be completed at the same time.

[0075] In actual construction, measuring tools are first used to locate the two holes required for a cable bracket. At the same time, the distance between the two holes required for a cable bracket is set to be the same as the center distance between the drill bits of the two drilling machines 3. This allows the drill bits of the two drilling machines 3 to be aligned with the two hole positions and perform a drilling operation to complete the two holes required for a cable bracket. Compared with drilling a single hole, this greatly improves drilling efficiency. When drilling the two holes required for the next cable bracket, the horizontal light emitter 4 is activated, causing the device to emit two horizontal parallel laser lines towards the drilling surface. Both laser lines pass through the center of the drill bits of the two drilling machines 3. Then, the device is moved horizontally along the drilling surface, with the two laser lines always passing through the center of the two drilled holes. After moving to the appropriate position, the two drilling machines 3 are activated again to perform another drilling operation. The above steps are repeated to form a continuous and rapid drilling operation for cable bracket installation holes, which greatly improves the efficiency of positioning and drilling operations.

[0076] Since the two laser lines remain parallel and pass through the centers of the drill bits of the two drilling machines 3 respectively, the distance between the two laser lines is fixed. At the same time, since the distance between the two holes that have already been drilled is also fixed and the same as the distance between the two laser lines, when the device moves laterally, the two laser lines pass through the centers of the two holes that have already been drilled simultaneously, which ensures that the two holes drilled by the device and the two holes that have already been drilled are on the same horizontal plane, thus ensuring that the two cable brackets are on the same horizontal plane after installation. In order to ensure that the lateral distance is the same during the drilling operation, the farthest end of the laser emitted by the horizontal light emitter 4 is used as the positioning point. That is, when the device moves to the point where the ends of the two laser lines are aligned with the centers of the two holes, the drilling operation is performed again, thereby ensuring that the lateral distance of the drilling operation is the same.

[0077] It should be noted that the drilling machine 3 can be an impact drill or an electric drill, and can be connected to an external power source.

[0078] In some embodiments, the laser positioning cable bracket drilling device further includes a horizontal beam control mechanism 5, which is mounted on the main frame 1 and is used to control the two drilling machine mounting brackets 2 to move closer or further away from each other on the main frame 1.

[0079] Specifically, the horizontal beam control mechanism 5 controls the two drilling machine mounting frames 2 to move closer or further apart, which controls the distance between the two drilling machines 3. This allows the device to perform simultaneous drilling operations at two holes with different spacings, improving the applicability of the device.

[0080] like Figure 7 As shown, in some embodiments, the punch mounting bracket 2 includes a portal frame 21 that slides longitudinally on the main frame 1, with horizontal light emitters 4 installed on the outer sides of the left and right sides of the portal frame 21; a mounting shaft 22 is horizontally fixed inside the portal frame 21; a punch base 23 is rotatably mounted on the mounting shaft 22 and used to mount the punch 3; an upper frame 24 is fixed to the upper end of the portal frame 21 and connected to the horizontal light control mechanism 5; and a locking mechanism 25 is installed on the portal frame 21 to lock the punch base 23 and to limit the orientation of the punch 3.

[0081] Specifically, the portal frame 21 is a portal structure with one open end. A limiting mechanism is formed between the outer side of the portal frame 21 and the main frame 1, allowing the portal frame 21 to slide longitudinally on the main frame 1. The mounting shaft 22 is laterally fixed inside the portal frame 21, enabling the drilling machine base 23 mounted on the mounting shaft 22 to rotate the drilling machine 3 at the opening of the portal frame 21, thereby changing the orientation of the drill bit of the drilling machine 3. The drilling machine base 23 is locked by a locking mechanism 25 mounted on the side of the portal frame 21 away from the opening. This allows control over the orientation of the drill bits of the two drilling machines 3. When the drill bits of the two drilling machines 3 are in the same orientation, the device can drill two holes simultaneously. When the drill bit of one of the drilling machines 3 rotates to be perpendicular to the working drill bit and enters the main frame 1, such as... Figure 5 As shown, the drill bit of the drilling machine 3 is retracted. At this time, the device is converted to single-hole drilling operation. When the device is not in use, the drill bits of both drilling machines 3 can be rotated into the main frame 1 to protect the two drilling machines 3 and prevent accidental collisions that could cause damage.

[0082] Since the horizontal laser emitter 4 is fixed on the gantry frame 21, when the drilling machine 3 inside the gantry frame 21 is in operation, the horizontal laser emitted by the horizontal laser emitter 4 will definitely pass through the center of the drill bit of the drilling machine 3 and will not be changed by the adjustment of the position of the gantry frame 21 by the horizontal laser control mechanism 5.

[0083] like Figure 6 As shown, in some embodiments, the main frame 1 includes two track plates 11 arranged side by side; a middle gantry 12 is fixed in the middle of the two track plates 11; a pusher 13 is fixed at the end of the middle gantry 12 away from the track plate 11; and a handrail 14 is horizontally fixed in the middle of the two track plates 11.

[0084] Specifically, the two track plates 11 are arranged side-by-side through the central gantry 12, thus creating a space between the two track plates 11 for the longitudinal sliding of the gantry frame 21. The outer sides of both sides of the gantry frame 21 are provided with grooves matching the shape and size of the track plates 11. These grooves fit onto the two track plates 11 respectively, ensuring that the gantry frame 21 can only slide longitudinally between the two track plates 11. This facilitates the use of the horizontal beam control mechanism 5 to control the position of the gantry frame 21 between the two track plates 11, thereby controlling the drilling spacing between the two drilling machines 3. During drilling, the operator can hold the pusher 13 with one hand to push the device closer to the drilling surface, and hold the support rod 14 with the other hand for auxiliary support, making operation easier. Furthermore, the support rod 14, which passes through the middle of the two track plates 11 for fixation, further improves the overall stability of the main frame 1.

[0085] like Figure 8 As shown, in some embodiments, the horizontal beam control mechanism 5 includes a sliding frame 51 slidably connected to the main frame 1; a control screw 52 rotatably connected to the main frame 1 and threadedly connected to the sliding frame 51; and four linkage plates 53, with two upper frames 24 rotatably connected to the sliding frame 51.

[0086] Specifically, the sliding frame 51 is located inside the middle gantry 12, and both ends of the sliding frame 51 are provided with protruding ribs. The two protruding ribs slide in the elongated holes provided on both sides of the middle gantry 12, so that the sliding frame 51 can only move vertically towards or along the track plate 11 along the middle gantry 12. A control screw 52 is rotatably connected to the horizontal side plate of the middle gantry 12 away from the track plate 11. The control screw 52 is threadedly connected to the sliding frame 51, so the position of the sliding frame 51 inside the middle gantry 12 can be controlled by rotating the control screw 52. Since both the upper frame 24 and the sliding frame 51 are provided with shaft heads for rotatably connecting to both ends of the linkage plate 53, when the sliding frame 51 moves inside the middle gantry 12, it can drive the gantry frame 21 to move longitudinally between the two track plates 11, thereby realizing the adjustment of the distance between the two punching positions of the device.

[0087] like Figure 9 As shown, in some embodiments, the punch base 23 includes a base plate 231 for mounting the punch 3; two vertical lugs 232 are provided, both of which are vertically fixed on the side of the base plate 231 away from the punch 3, and both of which are rotatably connected to the mounting shaft 22; a locking groove 233 is provided on the outer edge of the vertical lugs 232, and the locking groove 233 cooperates with the locking mechanism 25 mounted on the portal frame 21.

[0088] Specifically, the base plate 231 provides a mounting and fixing plane for the drilling machine 3, and fixes the vertical ear plate 232 through the other side plane. The two vertical ear plates 232 are arranged side by side and are both mounted on the mounting shaft 22. By rotating the two vertical ear plates 232 on the mounting shaft 22, the orientation of the drill bit of the drilling machine 3 can be changed. The locking groove 233 is set on the outer edge of the vertical ear plate 232, which facilitates the insertion of the locking mechanism 25, thereby restricting the rotation of the vertical ear plate 232 on the mounting shaft 22, and thus achieving the locking limit of the orientation of the drill bit of the drilling machine 3.

[0089] like Figure 7 and 10 As shown, in some embodiments, the locking mechanism 25 includes a slide bar 251 that slides through the portal frame 21; a locking plate 252 is laterally located inside the portal frame 21 and fixedly connected to the slide bar 251, and can be inserted into the locking groove 233; a spring 253 is disposed between the slide bar 251 and the upper frame 24.

[0090] Specifically, the locking plate 252 is horizontally placed inside the portal frame 21 and slides towards or away from the mounting shaft 22 via the sliding rod bracket 251 on the portal frame 21. When the locking plate 252 approaches the mounting shaft 22 and inserts into the locking grooves 233 on the two vertical ear plates 232, it locks the vertical ear plates 232 in their rotational state on the mounting shaft 22. When the locking plate 252 moves away from the mounting shaft 22 and slides out of the locking grooves 233 on the two vertical ear plates 232, the vertical ear plates 232 return to their free rotational state on the mounting shaft 22. The orientation of the drill bit of the drilling machine 3 can be adjusted at any time. In order to prevent the locking plate 252 from sliding out of the state of being inserted into the locking groove 233, a spring 253 is set between the slide rod frame 251 and the upper frame 24. The elastic force of the spring 253 can push the slide rod frame 251 closer to the mounting shaft 22, thereby forming a tendency for the locking plate 252 to move closer to the mounting shaft 22, ensuring that the locking plate 252 will not automatically slide out of the state of being inserted into the locking groove 233, and ensuring the stability of the locking plate 252 locking the orientation of the drill bit of the drilling machine 3.

[0091] Depending on the location of the locking plate 252, a locking groove 233 can be opened at the end of the vertical ear plate 232 away from the base plate 231. By inserting the locking plate 252 into the locking groove 233, the drill bit of the drilling machine 3 is oriented away from the portal frame 21, which facilitates the drilling operation of the drilling machine 3. Locking grooves 233 can also be opened at both ends parallel to the base plate 231. When the locking plate 252 is inserted into the locking groove 233, the drill bit of the drilling machine 3 is oriented parallel to the two track plates 11, forming a retraction of the drill bit of the drilling machine 3 between the two track plates 11.

[0092] Optionally, a pull pin 254 is fixed at the end of the slide bar bracket 251 away from the locking plate 252, passing through the upper frame 24; thus, when controlling the locking plate 252 to move away from the mounting shaft 22, it can be controlled by pulling the pull pin 254, which is convenient and quick.

[0093] like Figure 11-13 As shown, in some embodiments, the laser positioning cable bracket drilling device further includes a lateral moving mechanism 6. The lateral moving mechanism 6 includes two mounting seats 61, which are detachably mounted and fixed at both ends of the main frame 1; four sliding rods 62, with two sliding rods 62 sliding through each mounting seat 61; two roller frames 63, which correspond to the two mounting seats 61 and are fixedly connected to the corresponding two sliding rods 62; four rollers 64, which are rotatably connected to both ends of the two roller frames 63; a rectangular frame 65 is fitted onto the main frame 1 and is vertically fixed to the ends of the four sliding rods 62 away from the roller frames 63; and four springs 66, which are fitted onto the four sliding rods 62 and located between the mounting seats 61 and the roller frames 63.

[0094] Specifically, two mounting seats 61 are located at both ends between the two track plates 11 and are detachably connected to the ends of the track plates 11. Each mounting seat 61 is limited to the roller frame 63 by two sliding rods 62, which facilitates the vertical movement of the mounting seat 61 towards or away from the roller frame 63. The rectangular frame 65 is fixedly connected to four sliding rods 62 simultaneously, ensuring the synchronous movement of the two roller frames 63 while maintaining the stability of the overall lateral movement mechanism 6. The roller 64 is rotatably connected to the roller frame 63 and is used to roll on the drilling surface, facilitating the device to move along the drilling path. The device moves laterally, and by setting a second spring 66 between the mounting base 61 and the roller frame 63, the elastic force of the second spring 66 can form an elastic support between the mounting base 61 and the roller frame 63. When no external force is applied, the roller frame 63 is at the position furthest from the mounting base 61, thereby providing space for the drill bit of the drilling machine 3 to move away from the drilling surface, avoiding contact between the drill bit of the drilling machine 3 and the drilling surface during lateral movement, which would cause damage to the drill bit. During the drilling operation, as the device continues to move towards the drilling surface, the drilling operation can be completed by overcoming the elastic force of the second spring 66.

[0095] The axis of roller 64 is parallel to the track plate 11, so roller 64 can only roll laterally and will not turn, thus preventing the two laser lines from detaching from the center of the two drilled holes when the device moves laterally. Moreover, in actual construction, the drilling surface is generally a vertical plane. Through the contact between the roller and the drilling surface, the friction between the two can reduce the lifting force of the operator on the device, making it easier for the operator. At the same time, the four rollers 64 are located at the left and right ends of the roller frame 63, which can make the support of the device by the four rollers 64 more stable and prevent the device from tilting.

[0096] Optionally, such as Figure 12 As shown, in some embodiments, multiple parallel mounting bases 651 are provided on the outer sides of both the left and right ends of the rectangular frame 65;

[0097] Specifically, when multiple drilling operations, such as four or six holes, need to be performed simultaneously, multiple devices can be set up side by side. Multiple parallel mounting seats 651 between adjacent devices are connected to a special connecting frame, thereby forming a parallel fixation of multiple devices, which enables multiple drilling operations to be performed. The special connecting frame can be a rectangular frame of fixed size, with connecting seats on both sides that mate with the parallel mounting seats 651, and fixedly connected by bolts.

[0098] Furthermore, the device can be mounted on a six-axis robotic arm via multiple parallel mounting bases 651, and the drilling operation can be performed by automatically controlling the six-axis robotic arm on a mobile vehicle.

[0099] like Figure 13 As shown, in some embodiments, the mounting base 61 includes a fitting base 611 that slides onto the slide rod 62 and fits against the end face of the main frame 1; a square rod 612 is fixed to the fitting base 611 on the side away from the main frame 1 and is perpendicular to the end face of the main frame 1; a horizontal plate 613 slides onto the square rod 612; two pins 614 are provided, and the two pins 61 are respectively fixed to both ends of the horizontal plate 613, and both can pass through the fitting base 611 and be inserted into the insertion hole provided on the end face of the main frame 1; a spring 615 is provided between the end of the square rod 612 away from the main frame 1 and the horizontal plate 613.

[0100] Specifically, since the four sliding rods 62 are fixedly connected to the rectangular frame 65, the relative positions of the four sliding rods 62 are fixed. This ensures that the opposing surfaces of the two fitting seats 611, which slide on the sliding rods 62, are of equal length to the longitudinal direction of the two track plates 11. This guarantees that the opposing surfaces of the two fitting seats 611 are in contact with the end faces of the two track plates 11, thus keeping the lateral moving mechanism 6 stationary relative to the longitudinal direction of the main frame 1. At this point, the pin 614, passing through the fitting seat 611 and inserted into the insertion hole at the end of the track plate 11, further limits the fitting seat 611 and the track plate 11, thus limiting the lateral moving mechanism 6 relative to the main frame 1 in both the lateral and vertical directions. This forms the lateral moving mechanism 6's position relative to the main frame 1. When the frame 1 is installed, and disassembly is required, the horizontal plate 613 can be pulled to overcome the elastic force of the spring 615 and move away from the mating seat 611. This causes the horizontal plate 613 to drive the two pins 614 to slide out of the insertion holes at the ends of the track plates 11. This allows the two mating seats 611 to slide away from the end faces of the two track plates 11, completing the quick disassembly of the lateral movement mechanism 6 on the main frame 1. Moreover, during installation, the elastic force of the spring 615 ensures that the pins 614 are inserted into the insertion holes, ensuring the stability of the installation state. This enables the quick assembly and disassembly of the lateral movement mechanism 6 on the main frame 1, facilitating the transformation of the device into different states, such as a double-drilling operation state where lateral movement is not possible, or a single-drilling operation state.

[0101] like Figure 11 As shown, in some embodiments, vertical laser emitting mechanisms 7 are provided on both the left and right sides of the rectangular frame 65, and the laser emitted by the vertical laser emitting mechanism 7 is perpendicular to the laser emitted by the horizontal laser emitting device 4.

[0102] Specifically, the longitudinal laser is emitted to the drilling plane by the longitudinal laser emitting mechanism 7. On the drilling plane, the longitudinal laser will intersect the two transverse lasers perpendicularly to form two intersection points. Thus, the transverse spacing of the drilling can be positioned by corresponding the two intersection points to the center of the already drilled hole.

[0103] Since the longitudinal laser emitting mechanism 7 is mounted on the rectangular frame 65, and the rectangular frame 65 rolls on the drilling surface via the roller 64, the distance between the longitudinal laser emitting mechanism 7 and the drilling surface is constant and is not affected by whether the drilling machine 3 is close to the drilling surface. Therefore, when the device is drilling, it can ensure that the laser intersection point is always located at the center of the drilled hole, further ensuring the accuracy of drilling positioning.

[0104] In some embodiments, the longitudinal laser emitting mechanism 7 includes a worm gear shaft 71 rotatably connected to the outside of the rectangular frame 65; two longitudinal laser emitters 72 are provided, both of which are fixed on the worm gear shaft 71 and emit lasers in the same line; and a worm 73 is rotatably connected to the middle of the rectangular frame 65 and meshes with the worm gear on the worm gear shaft 71 for transmission.

[0105] Specifically, by rotating the worm 73, the transmission worm wheel shaft 71 can be engaged, which in turn drives the two longitudinal laser emitters 72 to rotate around the worm wheel shaft 71 as the axis. This allows the longitudinal laser emitted by the longitudinal laser emitters 72 to move laterally, thereby adjusting the distance between the laser intersection point and the drilling position of the drilling machine 3. This enables the device to adapt to laser positioning with different lateral hole spacings.

[0106] The arrangement of the two longitudinal laser emitters 72 extends the longitudinal direction of the laser to accommodate changes in the longitudinal position of the transverse laser.

[0107] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0108] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A laser positioning cable bracket drilling device, characterized in that, include Main frame (1); Two punching machine mounting brackets (2) are provided, both of which are installed on the main frame (1); Two punching machines (3) are provided, and the two punching machines (3) are respectively installed on two punching machine mounting brackets (2); There are four horizontal light emitters (4). Two horizontal light emitters (4) are symmetrically installed on each puncher mounting bracket (2). The laser lines emitted by the two horizontal light emitters (4) on the same puncher mounting bracket (2) overlap into one laser line. The laser lines emitted by the two horizontal light emitters (4) on the two puncher mounting brackets (2) are parallel. Two punching machines (3) can punch holes side by side at the same time, and at this time the two laser lines pass through the center of the punching position of the two punching machines (3) respectively; It also includes a horizontal beam control mechanism (5) for controlling the two punch mounting brackets (2) to move closer or further away from the main frame (1); The drilling machine mounting bracket (2) includes A portal frame (21) slides longitudinally on the main frame (1), and horizontal light emitters (4) are installed on the outer sides of the left and right sides of the portal frame (21). The mounting shaft (22) is horizontally fixed inside the portal frame (21); The punch base (23) is rotatably mounted on the mounting shaft (22) and is used to mount the punch (3); The upper frame (24) is fixed to the upper end of the gantry frame (21) and connected to the horizontal light control mechanism (5); A locking mechanism (25) is installed on a gantry frame (21) to lock the punch base (23) and to limit the orientation of the punch (3); The horizontal beam control mechanism (5) includes The sliding frame (51) is slidably connected inside the main frame (1); The control screw (52) is rotatably connected to the main frame (1) and threadedly connected to the sliding frame (51); There are four linkage plates (53), and two upper frames (24) are rotatably connected to the sliding frame (51) by two linkage plates (53). The drilling machine base (23) includes Seat plate (231) for mounting the drilling machine (3); There are two vertical lugs (232), both of which are vertically fixed on the side of the base plate (231) away from the punch (3). Both vertical lugs (232) are rotatably connected to the mounting shaft (22). The locking groove (233) is located on the outer edge of the vertical ear plate (232) and cooperates with the locking mechanism (25) installed on the portal frame (21); The locking mechanism (25) includes The slide bar (251) slides through the portal frame (21); The locking plate (252) is located laterally inside the portal frame (21) and is fixedly connected to the slide bar frame (251), and can be inserted into the locking groove (233); Spring 1 (253) is set between the slide bar frame (251) and the upper frame (24).

2. The laser positioning cable bracket drilling device according to claim 1, characterized in that, It also includes a lateral movement mechanism (6), which includes... There are two mounting bases (61), which can be detachably installed and fixed at both ends of the main frame (1); There are four slide rods (62), and two slide rods (62) slide through each mounting base (61). Two roller frames (63) are provided, each corresponding to one of the two mounting seats (61) and fixedly connected to the corresponding two slide bars (62); There are four rollers (64), and the left and right ends of the two roller frames (63) are rotatably connected to the rollers (64). A rectangular frame (65) is fitted onto the main frame (1) and is vertically fixed to the ends of the four slide rods (62) away from the roller frame (63); Spring 2 (66) is provided in four parts, which are respectively sleeved on four slide rods (62) and located between the mounting base (61) and the roller frame (63).

3. The laser positioning cable bracket drilling device according to claim 2, characterized in that, The mounting base (61) includes The fitting seat (611) slides onto the slide rod (62) and fits against the end face of the main frame (1); The square rod (612) is fixed on the side of the fitting seat (611) away from the main frame (1) and is perpendicular to the end face of the main frame (1); The horizontal plate (613) slides onto the square rod (612); Two pins (614) are provided, which are fixed at both ends of the horizontal plate (613) respectively, and both can pass through the fitting seat (611) and be inserted into the insertion hole provided on the end face of the main frame (1); Spring 3 (615) is located between the end of the square rod (612) away from the main frame (1) and the horizontal plate (613).

4. The laser positioning cable bracket drilling device according to claim 2, characterized in that, The rectangular frame (65) is provided with a longitudinal laser emitting mechanism (7) on both the left and right sides. The laser emitted by the longitudinal laser emitting mechanism (7) is perpendicular to the laser emitted by the transverse laser emitter (4).

5. The laser positioning cable bracket drilling device according to claim 4, characterized in that, The longitudinal laser emitting mechanism (7) includes The worm gear shaft (71) is rotatably connected to the outside of the rectangular frame (65); Two longitudinal laser emitters (72) are provided. Both longitudinal laser emitters (72) are fixed on the worm gear shaft (71) and emit lasers in the same line. The worm (73) is rotatably connected in the middle of the rectangular frame (65) and meshes with the worm wheel on the worm wheel shaft (71) for transmission.

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