60results about How to "Improve drilling accuracy" patented technology

This utility model relates to a fixture for drilling corner brackets of aluminum profiles for new energy assembly, including a worktable, a first support plate, a second support plate, a first clamping cylinder, and a second clamping cylinder. The support plate is vertically mounted on the worktable, with its inner side forming an angle consistent with the opening angle of the corner bracket, and its height is lower than that of the corner bracket. The pressure plate of the first clamping cylinder is parallel to the reinforcing rib of the corner bracket and clamps laterally, while the pressure plate of the second clamping cylinder clamps the top of the corner bracket vertically. Through the adjustable-angle support structure and multi-directional clamping mechanism, it can adapt to extrusion corner brackets of different specifications, solving the problems of poor versatility and low positioning accuracy of existing fixtures, significantly improving drilling efficiency and product consistency. Combined with the third clamping cylinder and the angle-adjustable cylinder bracket, it can be better integrated into automated drilling equipment.

The utility model relates to a pneumatic puncher multi -position carousel formula feeding mechanism belongs to mechanical production processing technical field, including work table, the top of work table is provided with four fixed mechanism, and the fixed mechanism includes the shell, the inside installation of shell has double -shaft motor, and the two output ends of double -shaft motor all fixedly installed have screw rod. The device can adjust the interval between two rubber blocks through the cooperation between double -shaft motor, screw rod, threaded sleeve, limit block and limit groove in fixed mechanism, and the device can be flexibly adapted to workpieces of different sizes, the device does not need to frequently change the clamp, the device enhances the adaptability of equipment to diversified production demand, reduces the production preparation time, and through the cooperation of damping rod, spring and rubber block, the device can provide buffer pressure when clamping workpieces, the device can realize the continuous machining of workpieces of different specifications, reduces the production adjustment time, reduces the labor intensity of operating personnel, and improves the overall production efficiency.

The utility model relates to a kind of roll core pipe punching equipment, including rack, the top side of the rack is fixedly connected with guard frame, the side of the rack away from guard frame is horizontally fixedly connected with electric cylinder, the piston rod of the electric cylinder is fixedly connected with top block, the top of the rack is horizontally fixedly connected with feeding chute, the side of the feeding chute is provided with bunker, feeding mechanism is arranged between the feeding chute and the discharge end of bunker, the side of the feeding chute away from electric cylinder is provided with mounting bracket, the side of the top of the mounting bracket towards feeding chute is provided with punching mechanism, the side wall bottom of the side of the mounting bracket away from feeding chute is provided with discharging mechanism.The utility model has the beneficial effects that, by being provided with feeding mechanism, feeding chute, electric cylinder and discharging mechanism, the automatic feeding and discharging of tubular product can be realized, the degree of automation of tubular product feeding and discharging is effectively improved, and the processing efficiency is further improved.

The utility model discloses an efficient drilling device for hardware machining, and relates to the technical field of hardware machining equipment. Comprising a base, a vertical drilling machine and a square frame supported by four pneumatic push rods, clamping pieces with stepped grooves are symmetrically arranged at the bottom of the frame, the clamping pieces are hinged to a second shaft rod on the base through a first shaft rod and a connecting plate, and a spring piece riveted to the center of the base elastically supports the bottom of the connecting plate. When the pneumatic push rod drives the frame to ascend and descend, the clamping pieces are driven by the connecting plates to be opened and closed, elastic supporting is provided by the spring pieces, vertical pressure and vibration are converted into horizontal clamping force during drilling, and multi-directional fixing is formed in cooperation with the telescopic clamping jaws on the frame. According to the device, self-adaptive clamping under the vibration working condition is achieved through the elastic linkage structure, the stepped groove adapts to different workpiece specifications, the problem that a traditional clamp is prone to loosening is effectively solved, clamping stability and operation convenience are both achieved, and the drilling precision and the production efficiency are remarkably improved.

The utility model discloses a kind of bag making cloth bundle rope mouth punchers, including fixed block, fixed column, cylinder assembly, connecting shaft and cutting assembly;Fixed block can be fixed on workbench, parallel workbench table top and both ends through the bag making cloth conveying channel is opened in fixed block, sliding through-hole that is opened in fixed block is through the bag making cloth conveying channel;The bottom end of fixed column is vertically fixedly connected with the upper end surface of fixed block;Cylinder assembly is fixedly connected with the top of fixed column, and its telescopic rod is arranged downward;The first end of connecting shaft is detachably connected with the telescopic rod of cylinder assembly;Cutting assembly includes cylinder and cutter, the top of cylinder is fixedly connected with the second end of connecting shaft, and cutter is fixed in cylinder bottom end;Cylinder slidingly passes through sliding through-hole to make cutter cut bag making cloth laid in bag making cloth conveying channel.The utility model of a kind of bag making cloth bundle rope mouth puncher can be in the conveying process of bag making cloth to bag making cloth fast automatic punching, save a lot of manpower.

The invention relates to the technical field of circuit board processing, in particular to a pneumatic vibration main shaft for circuit board processing and a circuit board drilling method. The main shaft comprises a main shaft shell, a floating rotating shaft and a pneumatic vibration assembly. The pneumatic vibration assembly is provided with a first air pressure cavity and a second air pressure cavity which are oppositely arranged in the axial direction of the floating rotating shaft, and a first air path and a second air path which are communicated with the two cavities and can independently control air pressure. By controlling the air pressure of the two air paths, a controlled air pressure difference is formed between the two cavities, so that the floating rotating shaft is driven to generate axial reciprocating vibration. Axial micro-vibration of the drill point is achieved through the pure pneumatic principle, chip removal in the drilling process is effectively promoted, the hole wall quality and the drilling precision are improved, and the system is simple in structure and high in anti-interference capacity.

This utility model discloses an anchor drilling angle control device and an anchor installation device for slopes. The anchor drilling angle control device includes: a base, two sets of support components, at least two sets of fixing components, and a guide component. The base can be fixed to the slope, and support components are symmetrically arranged on both sides of the base. Each support component includes two parallel and vertically connected support members, and the support members are provided with first adjustment holes spaced apart in the vertical direction. The guide component is located between the two support members of each set of support components, and the guide component is provided with second adjustment holes spaced apart in the horizontal direction. The guide component is used to install the anchor. At least one fixing component is provided on each side of the base. The fixing component can extend and retract in the vertical direction and can be inserted into the corresponding first and second adjustment holes to adjust the guide component to a preset tilt angle and fix it. It can achieve precise angle control, rapid positioning, and adapt to complex terrain.

This invention discloses a positioning device and method for assembling cable trays, including a base and a fixed frame connected to the top of the base. The fixed frame is connected to a positioning mechanism for positioning the cable tray. The positioning mechanism includes a cylinder, a lifting column, a horizontal plate, a first spring, a connecting seat, two push plates, two connecting plates, two second springs, two side pressure plates, and an elastic support mechanism. The side pressure plates are connected to a drilling mechanism, which includes a sliding plate, a motor, two drill rods, and a fourth spring. The sliding plate is vertically and vertically connected to the side pressure plates. The motor drives the two drill rods to rotate synchronously. The lifting column is connected to a lifting plate for pressing the drill rods downward. This invention can achieve the purpose of aligning the cable tray, placing the positioning hole in a suitable position, facilitating subsequent drilling of the top of the side plate. It is applicable to cable trays of different widths and also achieves comprehensive locking and fixation, providing a good foundation for subsequent processing and improving drilling accuracy and efficiency.

The invention relates to the field of PCB production, and discloses circuit board high-precision six-axis drilling equipment which comprises a working box, a rotating part is arranged at the bottom of the working box, a supporting plate fixedly connected with the working box is rotationally connected to the outer side of the rotating end of the rotating part, and guide grooves are formed in the rotating end of the rotating part and the supporting plate correspondingly; a sliding conveying part is arranged on the guide groove, the conveying part can move in and out of the working box along the guide groove, an execution part is arranged in the working box, one side of the execution part is connected with a positioning part located in the working box, and the moving end of the positioning part can carry the execution part to conduct vertical face displacement; according to the punching device, rapid adjustment and accurate adjustment can be synchronously carried out, use of large-specification and high-cost accessories is reduced, positioning can be carried out more rapidly and more accurately while the cost is reduced, and therefore the working efficiency is improved while the overall punching precision is improved, and the overall equipment cost is reduced.

The utility model belongs to the field of mining drilling machines, and relates to a full-section drilling posture adjusting device, which comprises a rotary platform serving as a carrier of the full-section drilling posture adjusting device; the lifting sleeve is vertically mounted on the rotary platform in a lifting manner; the transporter gyrator is mounted on the lifting sleeve and is configured to adjust the inclination angle of the drill rod transporter; the dip angle gyrator is installed on the lifting sleeve, the dip angle gyrator and the transporter gyrator are located on the same side of the lifting sleeve, and the dip angle gyrator is configured to adjust the dip angle of the rack; the lower anchoring assembly is installed on one side of the rotary platform and used for making contact with the ground and supporting the full-section drilling posture adjusting device; the azimuth angle gyrator is mounted on the mobile platform of the drilling machine, is connected with the rotary platform and is used for rotationally arranging the rotary platform on the mobile platform of the drilling machine; wherein the transporter gyrator and the dip angle gyrator can be operated independently so as to adjust the dip angle of the drill rod transporter and the dip angle of the rack respectively.

This utility model relates to a drilling mechanism for construction pipelines, including a base plate, a connecting plate on top of the base plate, a fixing component on top of the base plate, and a drilling component on top of the connecting plate. The fixing component includes a frame fixedly connected to the top of the base plate, with a fixing clamp fixedly connected to one end of the frame. This drilling mechanism for construction pipelines allows for easy adjustment of the position of the movable clamp by rotating a torsion bar at one end of a threaded rod, firmly clamping the pipeline between the fixed clamp and the movable clamp. V-grooves on opposite sides of the fixed and movable clamps better accommodate pipelines of different diameters, increasing the contact area and improving stability. The anti-slip texture further enhances the friction between the clamp and the pipeline, effectively preventing the pipeline from slipping during drilling. This ensures the entire device is stably fixed to the pipeline for drilling operations, greatly improving drilling accuracy and guaranteeing construction quality.

This utility model provides a clamping mechanism for a drilling and anchoring platform vehicle on high slopes, including: a fixed mounting base, a main clamping mechanism, and a secondary clamping mechanism; the main clamping mechanism includes: a main thrust assembly fixedly connected to the fixed mounting base; a central tip structure disposed on the fixed mounting base for limiting the clamping depth, the central tip structure being used to press and position the face of the anchor bolt hole to be constructed; the main thrust assembly includes: a main push base structure connected to the platform flange; a main push rod structure telescopically connected to the main push base structure; the main push rod structure is fixedly connected to the fixed mounting base; the secondary clamping mechanism includes: a secondary thrust assembly disposed on the fixed mounting base, the secondary thrust assembly being located to the side of the main thrust assembly, the secondary thrust assembly being used to assist the main thrust assembly in clamping the face of the anchor bolt. Compared with the prior art, this utility model overcomes the problem of the axis rotation affecting the drilling accuracy during the clamping process, and can press and position the face of the anchor bolt hole to be constructed, improving the drilling and anchor bolt alignment accuracy.

The utility model discloses a high accuracy drilling positioning frock for circuit board processing belongs to circuit board processing technical field, including the organism, the top of organism is equipped with X axle, and the top of X axle is equipped with movable table movably, and the top of movable table is fixed with drilling station, the top of organism still is fixed with symmetrical support seat, and Y axle is fixed between support seat, and the front end of Y axle is equipped with Z axle movably, set the positioning mechanism, first air cylinder drive adjusting plate along the first guide of L shaped board sliding, with the help of adjusting connecting rod drive side clamping plate synchronous movement on the second guide of drilling station, can fast adjustment clamping plate spacing, can accurate adaptation size, shape's circuit board, effectively solved the problem of traditional frock poor commonality, and enterprise need not purchase multiple model frock, reduce equipment cost and warehousing pressure, simultaneously, the adjusting process is by air cylinder drive, and the operation is simple, and greatly reduces the calibration adjustment time, and the production efficiency is improved, and the manual cost is reduced.

This utility model provides a drilling device for planting sea buckthorn in the desert. A mounting beam is provided in front of the movable base, and a slide rail extending along its length is provided on the mounting beam. A slide block is slidably assembled along the slide rail, and a drill is mounted on the slide block. The drill rod of the drill extends along the length of the mounting beam. A drive component is disposed inside the slide rail. One end of the drive component is hinged to the inner wall of the slide rail, and the other end is connected to two sets of traction lines through the mounting base. One set of traction lines passes from the lower end of the mounting beam and connects to the lower part of the slide block, while the other set of traction lines passes from the upper end of the mounting beam and connects to the upper part of the slide block. Through the cooperation of the drive component and the traction lines, the slide block can slide rapidly, thereby driving the drill to drill efficiently. Using traction lines for driving reduces the length of the mounting beam, thus ensuring the miniaturization of the equipment. Furthermore, the traction lines can precisely drive the drill, ensuring the accuracy of the drilling depth and greatly improving planting efficiency and drilling precision.

The utility model discloses a kind of oblique reamer on woodworking board, including main support, adjusting frame and positioning auxiliary structure, the positioning auxiliary structure is installed on main support by bolt, main support is inverted "L" type structure, adjusting frame is connected and installed in the end of main support, adjusting frame is movably connected with the adjusting groove of the side of main support by adjusting screw, the beneficial effects of the utility model are: structure design is reasonable, structure is simple, convenient to use.

The utility model discloses a fin drilling device, which relates to the technical field of drilling and comprises a base, an arc-shaped supporting plate, a covering and pressing mechanism, drilling equipment and a linear travel mechanism. A baffle and a plurality of supporting legs are arranged at the top of the base, the arc-shaped supporting plate is arranged at the tops of the supporting legs, one end of the arc-shaped supporting plate is tightly attached to the baffle, a fin to be drilled is placed in the arc-shaped supporting plate, and the length of the arc-shaped supporting plate is smaller than that of the fin. The covering and pressing mechanism and the linear stroke mechanism are both arranged at the top of the base, the covering and pressing mechanism is used for pressing fins, the drilling equipment is vertically arranged on the cross beam, the linear stroke mechanism is connected with the cross beam and used for horizontally moving the cross beam and the drilling equipment, and the drilling equipment is used for drilling the fins; two avoiding grooves are formed in the arc-shaped supporting plate and used for avoiding a drill bit of drilling equipment. According to the scheme, the drilling efficiency and precision can be improved.

The application provides a drilling device for shunt resistor pins, which is used for opening mounting holes and radial holes on the pins and comprises a rotating disc, a feeding mechanism, a first axial drill, a second axial drill, a side drill and a recovery box. The rotating disc is provided with a loading surface and a plurality of jigs, the loading surface is perpendicular to the horizontal ground, and the rotating disc rotates to make each jig pass through the feeding mechanism, the first axial drill, the side drill, the second axial drill and the recovery box in sequence; the feeding mechanism is used for feeding the pins into the jigs, the first axial drill and the second axial drill are used for opening the mounting holes on the pins, the side drill is used for opening the radial holes on the pins, and the recovery box is used for containing the pins. The drilling device for shunt resistor pins can process two hole positions on the pins on the same equipment, automatically removes the edge material remaining in the holes in the drilling process, and improves the drilling precision.

The utility model discloses an angle adjustable drilling equipment relates to machining technical field, including workstation and rotary table, the rotary table outer surface is fixed with a plurality of connecting plates, a plurality of connecting plate inside all are provided with clamping mechanism, a plurality of clamping mechanism includes bidirectional screw rod, the bidirectional screw rod outside thread connection has two sliding blocks, two the opposite side of sliding block all is fixed with two springs, a plurality of springs two two opposite between fixedly seted up two clamping plates. In the utility model, through bidirectional screw rod, sliding block, clamping plate, spring and guide rod, the positioning and steady clamping of ferrous metal calendered product can be realized, the flexible adjustment of the angle of drilling device can be realized through the manual rotation of first worm, and the angle scale line on the connecting column enables the operator to intuitively read the rotation angle, and the operation is simple and convenient, and meanwhile, the drilling needs of different angles can be satisfied.

The utility model relates to the technical field of stone machining, and discloses stone machining drilling equipment which is characterized in that an adjusting block is fixedly connected to one side of an adjusting frame, sliding blocks are fixedly connected to the two sides of the inner wall of the adjusting frame, the sliding blocks are connected into sliding grooves in a sliding mode, two mounting plates are fixedly connected to the top of a machining table, and threaded rods penetrate through the interior of the mounting plates in a threaded mode; a guide rod further penetrates through the interior of the mounting plate, a clamping plate is fixedly connected to one end of the guide rod, a first supporting plate and a second supporting plate are further fixedly connected to the outer side wall of the machining table, a servo motor is fixedly connected to the front surface of the first supporting plate, the driving end of the servo motor penetrates through the first supporting plate and is fixedly connected with a lead screw, and an adjusting mechanism is installed on the adjusting frame. The adjusting mechanism can take the light emitted by the laser emitter as a drilling point, so that the drilling point can be conveniently and quickly found on the stone for drilling, the drilling precision is improved, and compared with a traditional visual inspection mode for drilling, the drilling error is greatly reduced, and the drilling efficiency is improved.

This invention relates to the field of PCB manufacturing and discloses a high-precision six-axis drilling device for circuit boards. The device includes a work box with a rotating part at its bottom. A support plate, fixedly connected to the work box, is rotatably connected to the outer side of the rotating end of the rotating part. Guide grooves are provided on both the rotating end of the rotating part and the support plate. A slidable transport part is provided on the guide groove, allowing the transport part to move in and out of the work box along the guide groove. An execution part is located inside the work box, with a positioning part connected to one side of the execution part. The moving end of the positioning part can carry the execution part for vertical displacement. This invention enables simultaneous rapid and precise adjustment, reducing the use of large-sized, high-cost components. While reducing costs, it allows for faster and more precise positioning, thereby improving overall drilling accuracy, increasing work efficiency, and reducing overall equipment costs.

The utility model discloses a kind of forming drilling chamfering cutters of processing new energy automobile copper charging plug, it is related to drilling chamfering cutter technical field.The utility model includes two groups of tool shank, the top end of one group of tool shank and the bottom end of another group of tool shank are all fixed with wedge block, the bottom of one group of wedge block is equipped with slot, the top of another group of wedge block is equipped with plug, fastening screw hole is set in the outer surface of plug, the utility model is equipped with clamping cylinder, wedge block, wedge slot anti -unthreaded bolt and the setting of anti -unthreaded bolt hole, when chuck is fixed when clamping drill bit cutter in actual use, staff can insert clamping cylinder into chuck, make chuck clamping force act on clamping cylinder rather than blade belt, to form reliable protection to blade belt, completely avoid the deformation, damage etc. of blade belt due to chuck directly clamping blade belt, guarantee drilling accuracy and operating efficiency, extend the service life of drill bit.

This utility model discloses a drilling sleeve device for mining, including a header, a drill barrel, a spindle, a bracket, a feed header, a drive mechanism, and a hydraulic cylinder. The drill barrel is movably installed inside the header. The front end of the spindle is coaxially connected to the drill barrel via a center drill. The bracket is rotatably connected to the spindle via bearings, and both ends of the bracket are slidably connected to the header. The feed header is fixedly connected to the header. The drive mechanism includes a motor and a slide block. The motor is fixed to the slide block, and the motor output shaft is connected to the spindle. The slide block is slidably connected to the feed header. The cylinder body of the hydraulic cylinder is fixed inside the header, and the piston rod is connected to the motor of the drive mechanism. The base is fixedly connected to the feed header. This utility model adopts a double-protrusion-slide groove fit between the bracket and the slide block to form a two-stage axial guide. It synchronously constrains radial displacement from the middle of the spindle and the drive end, significantly suppressing drilling vibration, reducing wear on the drill barrel and drill rod, and improving drilling accuracy and equipment life.

The utility model discloses a shoemaking casting punching device which comprises a workbench, a top frame and a punching table are arranged at the top end of the workbench, a transverse frame is connected to the bottom of the top frame in a lifting mode, an installation base is fixedly connected to the bottom of the transverse frame, a punching head set is installed at the bottom of the installation base, and the punching table is located at the bottom of the punching head set. The top side of the workbench is fixedly connected with supporting frames, the supporting frames are of an L-shaped structure in the side view, the multiple supporting frames are arranged relative to the top side of the limiting frame, the limiting frame is of a C-shaped structure in the overlook view, a notch is formed in the top side of the limiting frame, the supporting frames are in threaded connection with adjusting screws, one ends of the adjusting screws are connected with the limiting frame, and a sensor is installed on the inner side of the limiting frame. The outer wall of the mounting base is fixedly connected with a connecting block which is located at the top of the limiting frame and makes contact with the top of the sensor. According to the device, the punching depth of the punching head group can be conveniently adjusted, so that adjustment can be performed according to vamps made of different materials, and the punching precision and the practicability of the device are improved.

The utility model discloses a display screen box punching device which is characterized in that a first clamping block and a second clamping block are arranged on a support, a driving air cylinder is arranged on the side, away from the second clamping block, of the first clamping block, a piston shaft of the driving air cylinder is fixedly connected with the first clamping block, and the driving air cylinder drives the first clamping block to move; the first clamping block and the second clamping block are each provided with a clamping groove and a pressing and holding assembly, one side of the display screen box makes contact with the groove bottom of the clamping groove, the pressing and holding assemblies can be used for pressing and holding the other side of the display screen box, and the support is further provided with a punching mechanism used for punching the display screen box. The stability of the display screen box is remarkably improved through a double fixing mechanism of the first clamping block, the second clamping block and the pressing assembly, it is ensured that the clamping force is moderate and adjustable through accurate control of a driving air cylinder, the punching precision can be greatly improved through cooperation of the punching mechanism and stable clamping, deviation is reduced, and the punching device is suitable for machining of display screen boxes of various sizes, and the practicability is high. The operation efficiency is high and the processing quality is excellent.

The application discloses a kind of connector pin jack automatic punching milling flat device, it is related to connector parts processing equipment field.The device includes the rotating disc that can rotate 360 degrees, rotating disc outer periphery is equipped with multiple clamps, around rotating disc is equipped with seven process execution mechanisms of feeding, pushing, detection, dotting, drilling, milling flat slot, discharging, equipment can realize copper needle single intermittent orderly feeding by relying on vibration disc and copper needle feeding mechanism, pushing mechanism completes workpiece accurate positioning, detection mechanism can judge whether copper needle is clamped in place, mark the clamp of this timing if detection fails, directly skip processing flow when passing subsequent process execution mechanism, discharging mechanism can automatically distinguish good product and defective product and classify discharge.The device of the application integrates multiple processes, can realize the full-process automatic processing of copper needle, solves the problems of low processing efficiency, poor precision, high labor cost and other problems existing in traditional process, equipment runs stably, has strong versatility, is suitable for large-scale precision machining of connector pin.

This utility model discloses a traction device for drilling sealing strips, including a worktable. A traction component and an arc-shaped guide platform are respectively installed on both sides of the top of the worktable. Multiple guide rollers are spaced along the length of the inner side of the arc-shaped guide platform. The traction component includes a base plate, with two guide rods parallel to each other at the top of the base plate. A fixed seat with a main traction belt is fixedly connected below the guide rods, and a movable seat with a secondary traction belt is slidably fitted above them. The top of the guide rods is connected to a top plate. A lifting motor on the top plate drives the movable seat to rise and fall via a threaded rod, and a drive motor on the base plate drives the main traction belt. This device adapts to sealing strips of different thicknesses by adjusting the spacing between the main and secondary traction belts, preventing slippage or deformation. The guide rollers and auxiliary rollers of the arc-shaped guide platform assist in positioning, ensuring stable traction, improving drilling accuracy, and the structure is easy to maintain, thus improving production efficiency and applicability.

The utility model is suitable for cross guide rail fixing technical field provides a kind of cross guide rail fixing device with shock attenuation function, including;Work platform;Slide bar, the slide bar symmetry sliding is set in the top of work platform;Fixed inclined plate, the fixed inclined plate fixed mounting is in the inside of slide bar middle part;Floating structure, the floating structure is set in the middle part of slide bar.Compared with prior art, the beneficial effects of the utility model are: in use, by setting floating structure in the middle part of slide bar, further make lifting inclined block be in floating state, further make the cross guide rail placed in its top be in the state of suspension, to avoid when carrying out punching, mislead the case of surface damage of work platform appears, and the impact generated by punching is absorbed and reduced, to build lifting inclined block and clamping component hard collision, lead to damage, affect the case of surface smoothness and precision appears.

The utility model discloses a high accuracy drilling device for wooden door processing relates to drilling equipment technical field, the drilling of wooden door is easy to move, causes the drilling position to deviate, the drilling precision is low, does not collect the wood chip produced when drilling, causes the small particle debris to drift in the outside environment and is inhaled by staff, and the practicability is low problem that is proposed to the background art, present and propose following scheme, including operation platform and the support frame that is connected on operation platform top outer wall through bolt, two clamping mechanisms are equipped at support frame top, and clamping mechanism includes the fixed plate that is connected on support frame top through bolt, the clamping cylinder and clamping plate that are connected on one side of fixed plate through bolt. The utility model can extrude and fix wooden door, prevent the wooden door from moving when drilling, improve the drilling precision, can limit and collect wood chip when drilling, prevent the small particle wood chip from drifting in the outside environment, and improve the practicability.

The utility model relates to the technical field of drilling machines, in particular to an accurate guiding coal mine drilling machine propelling mechanism which comprises a coal mine drilling machine body, a guiding mechanism and a fixing mechanism. According to the precise guiding coal mine drilling machine propelling mechanism, through the arrangement of a first fixing plate, an air cylinder, a push rod and a detection head, during use, a drilling machine pushes a third fixing plate through a hydraulic cylinder, the third fixing plate pushes the whole fixing frame to adjust the angle of a drill bit, and when the drill bit drills, the air cylinder will push the push rod; the detection head on the push rod can be attached to a rock to measure parameters such as a drilling inclination angle, an azimuth angle and a tool facing angle, a drilling track is displayed in real time, the accuracy of the drilling process is ensured, and through the design, the drilling machine can keep the drilling track stable under complex geological conditions, improve the drilling efficiency and reduce resource waste, and the drilling cost is reduced. And the safety and economy of coal mining are ensured.

The utility model discloses a new energy assembly aluminum profile angle code drilling equipment, including frame, positioning clamp and drilling assembly, the positioning clamp contains clamping station, the first support plate and second support plate (the included angle is identical with the angle code opening angle) of adjustable clamping angle, the first pressure cylinder (the angle code reinforcing rib of pressure tightness), the second / third pressure cylinder (the angle code of pressure tightness up and down), and the groove of avoiding drilling and pressing plate, drilling assembly is two groups, contains motor, transmission and electric drill head (the axis is perpendicular to the angle code side plate). The equipment still integrates feeding assembly (contains vibrator, angle -adjustable unloading baffle and limit plate) and unloading assembly (inclined unloading plate). Through adjustable clamping angle's support plate adaptation angle code common opening angle, multiple pressure tightness positioning ensures the machining accuracy, cooperates the automatic feeding / unloading, and significantly improves the processing efficiency and security, is applicable to the angle code batch drilling production of new energy equipment such as photovoltaic support, energy storage cabinet.