CN216578612U - Automatic puncher of heated board - Google Patents

Abstract

The utility model relates to an automatic punching machine for a heat-insulating plate, which comprises a working platform, a fixing module, a lifting module, a punching module, a scrap removing module and a control module, wherein the working platform comprises a movable frame and a fixing module which are arranged on a horizontal operating platform, a support at the bottom, support frames which are correspondingly arranged at two sides, and a cross beam on each support frame, the lifting module is arranged on the cross beam, the punching module is arranged on a drilling mounting frame of the lifting module, the punching module realizes ex-situ punching through a synchronous pulley group, a sleeve device consisting of a powerless main shaft and a hollow drill bit, the scrap removing module is connected with the sleeve device through a high-speed rotating head, the punching chips are removed in a pneumatic or mechanical mode, and the control module controls the normal work of the punching machine through signals of the position sensor and the integrated controller connected with the lifting module, the drilling module and the chip removing module. The perforating machine designed by the utility model has the advantages of less damage to the heat-insulating plate, high working efficiency and less air pollution.

Description

Automatic puncher of heated board

Technical Field

The utility model relates to the field of automatic punching machines, in particular to an automatic punching machine for an insulation board.

Background

With the continuous development of the building industry, the technology of building external wall heat preservation and structure integration is developed. Point even formula steel wire welds built-in heat preservation system of net is heat preservation and structure integration's typical representative, point even formula steel wire welds built-in heated board of net and is connected the heated board with outside zinc-plated electric welding net through two card formula fixed connector and fix, consequently when producing point even formula steel wire welds the built-in heated board of net, need punch the work to the heated board, the equipment that punches is less and punch thickness less to the heated board in the existing market, traditional drilling equipment easily produces a large amount of dusts and irritability gas, and punch the integrality that the in-process can't guarantee the heated board. When manual punching is adopted, the labor intensity of workers is high, the labor cost is high, the production efficiency is low, and the actual production requirement cannot be met.

The traditional drilling mode mainly comprises three modes of solid drill bit rotary punching, hydraulic punching and hot melting hole forming. Wherein, the solid drill bit rotary punching hole can produce a large amount of dust in the punching process, all produces certain influence to human body and environment. The impact force that hydraulic pressure punched a hole is stronger, can destroy the structure of heated board, can not guarantee the integrality of heated board. The quality of drilling can be guaranteed in hot melt drilling, but when heated board thickness is great, the temperature control requirement to the hot melt drill bit is higher, otherwise can produce because overheated phenomenon that leads to heated board upper strata aperture to grow, meanwhile, hot melt drilling can produce a large amount of waste gases, needs installation waste gas to collect and processing apparatus, incremental cost.

Dust and the irritative gas that traditional drilling equipment produced can not satisfy stricter environmental protection requirement day by day, in addition, carry out the equipment that punches less and punch thickness less to the heated board in the existing market, traditional drilling equipment can not satisfy high-efficient, environmental protection, swift production technology demand, consequently, need to develop a heated board drilling equipment that integrates high efficiency, environmental protection, convenient in the whole body to production technology and product characteristics urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic or semi-automatic punching equipment for an insulation board, which integrates high efficiency, environmental protection and convenience, and solves the problems of air pollution, low production efficiency and small punching thickness caused by the traditional punching mode of the insulation board at present.

In order to achieve the purpose, the utility model provides an automatic punching machine for a heat-insulating plate, which comprises a working platform, a fixing module, a lifting module, a punching module, a scrap removing module and a control module, and is characterized in that:

the working platform comprises a horizontal operating platform, a movable frame, a support and a cross beam, wherein the support is arranged at the bottom of the horizontal operating platform, at least one group of upwards extending support frames are correspondingly arranged on two sides of the horizontal operating platform, the cross beam is correspondingly arranged at the top of the support frames, the bottom of each support frame is rigidly connected with the support, a copper plate ruler is horizontally arranged on the horizontal operating platform, the movable frame is arranged in a sliding mode along the arrangement direction of the copper plate ruler, the copper plate ruler is perpendicular to the cross beam, detachable baffles are arranged on at least two adjacent sides of the movable frame, and locking devices are correspondingly arranged on two sides of the movable frame;

the fixing module comprises at least two groups of pressing mechanisms arranged on the horizontal operating platform, the output ends of the pressing mechanisms are rigidly connected with a connector, and the bottom of the connector is provided with a cushion pad;

the lifting module comprises a counterweight connecting device, a lifting device, a connecting rod and a drilling mounting frame, the lifting device is arranged on the cross beam and is connected with the connecting rod, the lifting device realizes lifting through the connecting rod, the connecting rod is rigidly connected with the drilling mounting frame, at least two groups of counterweight connecting devices are arranged on the cross beam, and the counterweight connecting devices are movably connected with the drilling mounting frame;

the punching module comprises a drilling machine, a synchronous pulley group, a sleeve device and a hollow drill bit, the synchronous pulley group comprises a driving wheel and a driven wheel, the sleeve device comprises a sleeve and an unpowered main shaft, the unpowered main shaft is arranged in the sleeve, at least one group of the drilling machine and the sleeve device is fixedly arranged on the drilling mounting frame, the output end of the drilling machine is connected with the driving wheel, the driven wheel is connected with the unpowered main shaft in a nested manner, one end of the hollow drill bit is arranged at the bottom of the unpowered main shaft, the other end of the hollow drill bit is provided with sawteeth, a hollow punching area is arranged on a horizontal operating platform right below the hollow drill bit, and the circle center of the hollow drill bit and the zero point of the copper plate ruler are on the same horizontal line;

the chip removing module comprises a high-speed rotating joint and a chip removing device, the high-speed rotating joint comprises a stator and a rotor, the stator is connected with the chip removing device, and the rotor is connected with the unpowered main shaft;

the control module comprises an integrated controller and a position sensor, the integrated controller is at least connected with the lifting device, the drilling machine and the scrap removing device respectively, a control software system is arranged in the integrated controller and connected with the position sensor, and the position sensor is arranged in a punching area on the drilling machine mounting frame and/or the horizontal operating platform.

Preferably, the horizontal operation table is connected with the movable frame in a sliding manner, slide rails are correspondingly arranged on two sides of the horizontal operation table, slide blocks are arranged on two sides of the movable frame, the slide blocks are arranged in the slide rails, and the slide blocks are in clearance fit with the slide rails.

Particularly, a horizontal blocking ruler is arranged on the movable frame and is parallel to the copper plate ruler.

Preferably, the horizontal width of the drilling area is not less than 30mm, the distance between adjacent drilling machines on the drilling mounting frame is 600mm, and the distance between adjacent drilling machine mounting holes on the drilling mounting frame is 75 mm.

Preferably, the pressing mechanism is one of pneumatic, hydraulic or mechanical pressing.

Especially, hold-down mechanism is when mechanical compression, including rocking arm mount pad, rocking arm, spoke hand wheel, lead screw, the rocking arm mount pad is fixed to be set up on the crossbeam, rocking arm one end with the rocking arm mount pad rotates to be connected, the other end and lead screw threaded connection, lead screw upper portion and spoke hand wheel fixed connection, lead screw bottom and connector fixed connection, the bottom of connector sets up the blotter, and is rotatory the rocking arm adjustment compresses tightly the position, and rotatory spoke hand wheel drives the lead screw reciprocates, and the lead screw drives connector and blotter and carries out mechanical compression to panel, rocking arm length 800 mm.

Preferably, the lifting device comprises a motor, a speed reducer, a screw rod and a fixing part, the motor is connected with the speed reducer and fixedly arranged on the cross beam, one end of the fixing part is fixedly arranged on the cross beam, the other end of the fixing part is provided with a hollow thread matched with the screw rod, the middle part of the screw rod is in vertical transmission connection with an output shaft of the speed reducer, one end of the screw rod is connected with the fixing part, the other end of the screw rod is connected with a connecting rod, the connecting rod is rigidly connected with the drilling mounting frame, the motor drives the screw rod to move up and down through positive rotation and reverse rotation, and the screw rod is perpendicular to the horizontal operation table.

Preferably, the chip removing device is one of pneumatic chip removing and mechanical chip removing.

Particularly, when the chip removing device is used for pneumatic chip removal, the chip removing device comprises an air compressor, a pressure reducing valve and a control switch, wherein the air compressor is sequentially connected with the pressure reducing valve and an electric control valve through a pressure bearing pipeline, the control valve is connected with the stator through an air pipe, the control valve is connected with the integrated controller, and air flow sweeps the hollow drill bit from top to bottom through the sleeve and the unpowered main shaft gap.

Preferably, locking device includes lock nut and countersunk screw, the mobile frame both sides boundary beam correspondence sets up at least a set of countersunk fixed orifices, the fixed orifices aperture is greater than the nominal diameter of countersunk screw, set up one nut mounting bracket on the horizontal operation platform that mobile frame both sides boundary beam downside corresponds, lock nut set up in on the nut mounting bracket.

Based on the technical scheme, the punching machine disclosed by the utility model can meet the process requirement of drilling the heat-insulating plates with different thicknesses used in the existing buildings. In order to avoid the defects caused by the traditional drilling mode, the drilling device of the perforating machine adopts a customized hollow drill bit, the perforating machine cannot generate a large amount of flying chips and irritant gas in the drilling process, and the pollution to the human body and the environment is reduced. The hollow drill bit damages the insulation board less, and the integrity of the insulation board is guaranteed. The drilling device can be moved on the drilling machine mounting frame manually, and the drilling position can be adjusted according to the size requirement of the insulation board, so that the operation is more flexible and changeable. For avoiding producing the dust at the in-process that punches and blockking up the inner tube, puncher device removes bits equipment, and the intraductal piece of hollow drill is blown off to the mode that this equipment accessible compressed air or machinery removed the bits, avoids intraductal jam, and then guarantees the trompil quality of heated board.

Specifically, the utility model has the advantages that:

1. the punching machine disclosed by the utility model is simple in structural form, is convenient for workers to operate, and compared with the traditional drilling equipment, the punching machine is remarkably improved in drilling efficiency, is reduced in labor cost, and can meet the basic requirement of production on the drilling efficiency of the insulation board.

2. Compared with the traditional drilling equipment, the drilling machine provided by the utility model has the advantages that the accuracy of the drilling position and the stability of the drilling quality are obviously improved, so that the drilling quality and the integral integrity of the insulation board are ensured.

3. The perforating machine fixing module is reasonable in arrangement, and can effectively protect and fix the heat-insulating plate, ensure the perforating quality of the heat-insulating plate and reduce surface abrasion.

4. The drilling device of the drilling machine can be moved on the mounting frame of the drilling machine manually, and the drilling position can be adjusted according to the size requirement of the heat-insulation plate, so that the operation is more flexible and changeable.

5. The drilling device of the perforating machine adopts the customized hollow drill bit, so that the perforating machine cannot generate a large amount of flying chips and irritant gas in the drilling process, and the pollution to the human body and the environment is reduced. The hollow drill bit damages the insulation board less, and the integrity of the insulation board is guaranteed.

6. For avoiding producing the dust at the in-process that punches and blockking up the inner tube, puncher device removes bits equipment, and this equipment accessible compressed air or machinery remove the bits mode with the intraductal piece discharge of hollow drill, avoid intraductal jam, and then guarantee the trompil quality of heated board.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a perspective view of an automated thermal insulation board puncher;

FIG. 2 is a front side sectional view of an automated thermal insulation board puncher;

FIG. 3 is a rear side sectional view of an automated thermal insulation board puncher;

fig. 4 is a schematic view of a punching module of the automatic punching machine for the insulation board.

The device comprises a support 1, a horizontal operating platform 2, a cross beam 3, a lifting device 4, a position sensor 5, a drilling machine 6, a high-speed rotating head 7, a counterweight connecting device 8, a drilling mounting rack 9, a hollow drill bit 10, a moving frame 11, a supporting frame 12, a connecting head 13, a cushion pad 15, a rotating arm 14, a synchronous pulley group 16 and a sleeve device 17.

Detailed Description

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

The utility model provides automatic punching equipment for insulation boards, which is shown in a preferred embodiment of the utility model as shown in fig. 1, 2 and 3. Concretely, including work platform, fixed module, lifting module, the module of punching, remove bits module and control module, its characterized in that:

the working platform comprises a horizontal operating platform 2, a movable frame 11, a support 1 and a cross beam 3, wherein the support 1 is arranged at the bottom of the horizontal operating platform 2, at least one group of upwards extending support frames 12 are correspondingly arranged at two sides of the horizontal operating platform, the cross beam 3 is correspondingly arranged at the top of each support frame 12, the bottom of each support frame 12 is rigidly connected with the support 1, a copper plate ruler is horizontally arranged on the horizontal operating platform 2, the movable frame 11 is arranged in a sliding manner along the arrangement direction of the copper plate ruler, the copper plate ruler is vertical to the cross beam 3, detachable baffles are arranged at least at two adjacent sides of the movable frame 11, and locking devices are correspondingly arranged at two sides of the movable frame 11; the support 1 is rigidly connected with the support frame 12, so that the weight pressure and vibration of the lifting module, the punching module and the scrap removing module which are arranged on the cross beam 3 on the horizontal operating platform 2 can be greatly reduced, and the working stability of the punching module, the lifting module and the scrap removing module is enhanced; the stop ruler that sets up can effectively retrain the heated board or treat the removal of the work piece that punches, plays limiting displacement, and moving frame 11 then can place the heated board or treat the work piece that punches, and moving frame 11 can slide on horizontal operation platform 2, and it can to use locking device locking moving frame 11 after the position is surely punched.

The fixing module comprises at least two groups of pressing mechanisms arranged on the horizontal operating platform, the output ends of the pressing mechanisms are rigidly connected with a connector 13, and a cushion pad 15 is arranged at the bottom of the connector 13; the hold-down mechanism who sets up links to each other with connector 13, blotter 15 and mainly plays fixed heated board or treats the effect of the work piece that punches, and blotter 15 can not only increase contact surface and heated board or treat the work piece surface friction that punches, prevents its horizontal migration, and blotter 15 can protect the heated board or treat the work piece surface that punches moreover, does not damage the heated board or treat the work piece that punches when having guaranteed the quality of punching.

The lifting module comprises a counterweight connecting device 8, a lifting device 4, a connecting rod and a drilling mounting frame 9, the lifting device 4 is arranged on the cross beam 3, the lifting device 4 is connected with the connecting rod, the lifting device 4 can lift through the connecting rod, the connecting rod is rigidly connected with the drilling mounting frame 9, at least two groups of counterweight connecting devices 8 are arranged on the cross beam 3, and the counterweight connecting devices 8 are movably connected with the drilling mounting frame 9; the counter weight connecting device 8 that sets up can alleviate the heavy burden pressure that the module of punching of drilling mounting bracket 9 and follow-up installation brought for elevating gear 4 greatly, makes it homodisperse to counter weight connecting device 8 in, the life of greatly increased elevating gear 4 and relevant part.

As shown in fig. 4, the punching module includes a drilling machine, a synchronous pulley set 16, a sleeve device 17 and a hollow drill bit 10, the synchronous pulley set 16 includes a driving wheel and a driven wheel, the sleeve device 17 includes a sleeve and an unpowered spindle, the unpowered spindle is disposed in the sleeve, at least one set of the drilling machine and the sleeve device 17 is fixedly disposed on the drilling mounting frame 9, the output end of the drilling machine is connected with the driving wheel, the driven wheel is nested with the unpowered spindle, one end of the hollow drill bit 10 is mounted at the bottom of the unpowered spindle, the other end of the hollow drill bit is provided with a saw tooth, a hollow punching area is disposed on a horizontal operation platform 2 right below the hollow drill bit 10, and the center of the hollow drill bit 10 and the zero point of the copper plate ruler are on the same horizontal line; hollow drill bit 10 mainly used drilling and the operation of removing bits, the motor is high-speed rotating electrical machines, and the motor rotation is rotatory through 16 drive sleeve pipe devices 17 interior unpowered main shafts of hold-in range wheelset, and then control hollow drill bit 10 is rotatory, realizes the operation of punching, can install the module of punching more than a set of on the drilling mounting bracket 9, can realize the multiunit module of punching and move simultaneously among the practical application, punches in step.

The chip removing module comprises a high-speed rotating joint 7 and a chip removing device, the high-speed rotating joint 7 comprises a stator and a rotor, the stator is connected with the chip removing device, and the rotor is connected with the unpowered main shaft; the motor in the module that punches is in high-speed motion, high-speed rotary joint 7 still can remain stable, and the leakproofness is good, the stator will rotate with the rotor and has effectively kept apart, the steady operation of removing the bits device has been guaranteed, it can not be along with the high-speed rotation of rotor part to remove the bits device, make the heated board can effectively set up effectual and remove the higher machinery of bits efficiency or pneumatic bits that remove, remove the bits device and can effectively sweep or mechanical clearance with the piece in hollow drill bit 10, guarantee can not block up in the hollow drill bit 10, thereby guarantee the trompil quality of heated board.

The control module comprises an integrated controller and a position sensor 5, the integrated controller is at least connected with the lifting device 4, the drilling machine 6 and the scrap removing device respectively, a control software system is arranged in the integrated controller, the control software system is connected with the position sensor 5, and the position sensor 5 is arranged in a drilling area on the drilling machine mounting frame and/or the horizontal operating platform 2.

Preferably, the horizontal operation table 2 is connected with the movable frame 11 in a sliding manner, slide rails are correspondingly arranged on two sides of the horizontal operation table 2, slide blocks are arranged on two sides of the movable frame 11, the slide blocks are arranged in the slide rails, and the slide blocks are in clearance fit with the slide rails. The arrangement of the slide rails and the slide blocks is an optimal mode for the sliding connection between the moving frame 11 and the horizontal operating platform 2, and the arrangement mode is simple, so that the movement stability of the moving frame 11 can be ensured.

In particular, a horizontal stop rule is arranged on the movable frame 11, and the horizontal stop rule is parallel to the copper plate rule. Set up horizontal fender chi and copper chi and cooperate, can improve the precision of punching of heated board, place on moving frame at the heated board is fixed, sliding movement frame 11, keep off the corresponding scale of chi through comparing copper chi and level, can fix a position moving frame 11's position fast, and then fix a position the position of heated board, through locking device fixed movement frame 11, can carry out subsequent compressing tightly and punching operation, simplify workman's operating procedure greatly, and the work efficiency is improved, need not to carry out the manual measurement location to moving frame 11 or heated board at every turn.

Preferably, the horizontal width of the punching area is not less than 30mm, the distance between adjacent drilling machines 6 on the drilling mounting rack 9 is 600mm, and the distance between adjacent drilling machine mounting holes on the drilling mounting rack 9 is 75 mm. At least, a set of drilling modules can be assembled on the drilling mounting frame 9, at least one hole can be drilled in the heat insulation board in each horizontal drilling process, when two or more sets of drilling modules are installed on the drilling mounting frame 9, the standard interval between every two adjacent sets of drilling modules is 600mm, and each set of drilling module can be manually moved and fixed on the drilling mounting frame 9 according to the unit interval of 75mm, so that the heat insulation board with any height can be drilled by a machine.

Preferably, the pressing mechanism is one of pneumatic, hydraulic or mechanical pressing.

Especially, when hold-down mechanism compresses tightly for machinery, including rocking arm mount pad, rocking arm 14, spoke hand wheel, lead screw, the rocking arm mount pad is fixed to be set up on the crossbeam 3, rocking arm one end with the rocking arm mount pad rotates to be connected, the other end and lead screw threaded connection, lead screw upper portion and spoke hand wheel fixed connection, lead screw bottom and connector 13 fixed connection, the bottom of connector 13 sets up blotter 15, and is rotatory rocking arm 14 adjustment compresses tightly the position, and rotatory spoke hand wheel drives the lead screw reciprocates, and the lead screw drives connector 13 and carries out mechanical compression to the panel, rocking arm length 800 mm. The length of the rotating arm 14 is designed to be 800mm, the rotating arm can be fixed and rotated by a rocker arm mounting seat, and the fixing range of the fixing device is a semicircle with the radius of 800 mm.

Preferably, the lifting device 4 comprises a motor, a speed reducer, a screw rod and a fixing part, the motor is connected with the speed reducer and fixedly arranged on the cross beam 3, one end of the fixing part is fixedly arranged on the cross beam 3, the other end of the fixing part is provided with a hollow thread matched with the screw rod, the middle part of the screw rod is in vertical transmission connection with an output shaft of the speed reducer, one end of the screw rod is connected with the fixing part, the other end of the screw rod is connected with a connecting rod, the connecting rod is in rigid connection with the drilling mounting rack 9, the motor drives the screw rod to move up and down through positive rotation and reverse rotation, and the screw rod is perpendicular to the horizontal operating platform 2.

Preferably, the chip removing device is one of pneumatic chip removing and mechanical chip removing.

Particularly, when the scrap removing device is used for removing scraps pneumatically, the scrap removing device comprises an air compressor, a pressure reducing valve and a control switch, the air compressor is sequentially connected with the pressure reducing valve and an electric control valve through a pressure-bearing pipeline, the control valve is connected with the stator through an air pipe, the control valve is connected with the integrated controller, and air flow sweeps the hollow drill bit 10 from top to bottom through the sleeve and the unpowered spindle gap. The heated board is punched at every turn and is accomplished, and the control part device is opened, and compressed air will have certain pressure after the relief pressure valve in the air compressor blows into high-speed rotary joint 7 in, and then blows to hollow drill 10 intraductally, will punch the back and stay intraductal piece from the top down blow off, ensure that customization hollow drill 10 is intraductal can not block up to guarantee heated board trompil quality.

Preferably, locking device includes lock nut and countersunk screw, 11 both sides boundary beam of moving frame correspond and set up at least a set of countersunk fixed orifices, the fixed orifices aperture is greater than the nominal diameter of countersunk screw, set up one nut mounting bracket on the horizontal operation platform 2 that 11 both sides boundary beam downside of moving frame corresponds, lock nut set up in on the nut mounting bracket.

The utility model aims to design an automatic/semi-automatic punching device for the heat-insulation boards, which integrates high efficiency, environmental protection and convenience, aiming at the characteristics of the existing production process and products, and can meet the process requirement of drilling the heat-insulation boards with different thicknesses used in the existing buildings;

the utility model optimizes and improves the drill bit of the perforating machine, avoids a large amount of flying chips and irritant gas generated by the perforating machine in the drilling process, and reduces the influence on the human body and the environment. Punching simultaneously can reduce the destruction degree to the heated board, guarantees the integrality of heated board. The drilling device is flexible in arrangement, the drilling position can be adjusted according to the size requirement of the heat insulation plate, and meanwhile, the automatic drilling machine designed in the utility model can be matched with a flow production line according to the requirement, so that the drilling efficiency is improved.

In order to avoid the blockage in the pipe, the utility model is provided with the chip removing equipment which can blow out or mechanically discharge the chips in the drill pipe, thereby ensuring the hole opening quality of the heat insulation plate.

The punching machine can meet the process requirement of drilling the heat-insulating plates with different thicknesses used in the existing buildings. In order to avoid the defects caused by the traditional drilling mode, the drilling device of the perforating machine adopts a customized hollow drill bit, the perforating machine cannot generate a large amount of flying chips and irritant gas in the drilling process, and the pollution to the human body and the environment is reduced. The hollow drill bit damages the insulation board less, and the integrity of the insulation board is guaranteed. The drilling device can be moved on the drilling machine mounting frame manually, and the drilling position can be adjusted according to the size requirement of the insulation board, so that the operation is more flexible and changeable. For avoiding producing the dust at the in-process that punches and blockking up the inner tube, puncher device removes bits equipment, and the intraductal piece of hollow drill is blown off to the mode that this equipment accessible compressed air or machinery removed the bits, avoids intraductal jam, and then guarantees the trompil quality of heated board.

The working process of the utility model is as follows:

1. an operator slides the movable frame, determines the position of the movable frame by comparing the scale values or relative positions of the movable frame and the copper plate ruler on the horizontal operating platform, and locks the movable frame by a locking device to fix the movable frame on the horizontal operating platform;

2. the method comprises the following steps that an operator flatly places the insulation board on a horizontal operation table, adjusts the position of a drilling module drill bit on a mounting rack of a drilling machine according to the size of the insulation board, takes the moving direction of a moving frame as a reference surface, pushes the insulation board along the reference surface, determines the drilling position by using methods such as copper plate ruler measurement and box ruler measurement, and horizontally limits the insulation board through a baffle plate;

3. through the closing device among the fixed module to the heated board after the spacing completion of heated board fixed operation, fixed heated board, for accelerating work efficiency, fixed module also can adopt artifical fixed mode, reaches through closing device that the heated board can horizontal migration, and the effect that vertically can not remove at will is connected with the production line, realizes quick flow form and punches.

4. Pressing the start button, control module implements the action, and elevating gear passes through elevator motor corotation, descends through lead screw control rig mounting bracket, and the motor is rotatory in the module of punching simultaneously, and it is rotatory through synchronous pulley group drive customization hollow bit, and the module of punching descends and punches to the heated board, and when the stroke arrived down limit travel switch, the elevating gear motor stopped, accomplished the action of punching this moment.

5. After the punching is finished, when a pneumatic chip removing mode is adopted, air with certain pressure intensity is blown into the hollow drill bit pipe through the high-speed rotating joint by the air compressor, chips in the pipe are blown out from top to bottom, then the air compressor stops working, and chip removing is finished. When adopting machinery to remove the bits, then through corresponding mechanical lever mediation hollow bit can, corresponding, it is respond well to adopt the pneumatic mode of removing the bits, removes the bits efficiency and is higher.

6. After the scraps are removed, a lifting motor in the lifting device rotates reversely, the drill mounting frame is controlled to ascend through the lead screw, the hollow drill bit is controlled to rotate and ascend, when the stroke reaches an upper limit stroke switch or a proper distance, the lifting motor in the lifting device stops acting, and the punching module stops acting.

7. The control system completes one-time punching action, and the insulation board is punched for the first time.

8. The operator can dismantle horizontal baffle, removes corresponding design distance with horizontal baffle to the ejection of compact side, and fixed stop removes corresponding design distance with the heated board to the ejection of compact side, and it is spacing that there is the baffle to carry out the horizontal direction in the adjacent both sides of heated board, presses start button, carries out the second row operation of punching to the heated board, repeats above operation, and the heated board punches until accomplishing.

9. And releasing the pressing device and moving out the insulation board.

When the control software system adopts PLC control, the control logic of the utility model is as follows:

place the heated board on moving frame and adjust to the position of punching, carry out spacing fixed, adjust the hold-down mechanism in the fixed module, stabilize the heated board, the PLC control system operator just accomplishes one operation of punching once pressing the start button on the drilling equipment once. The operator presses the start button, control module implements the action, PLC control system receives the signal, elevating gear motor corotation, the module of punching whereabouts thereupon, it is rotatory to drill the module motor simultaneously, it is rotatory to control hollow drill bit, punch the heated board, the rig mounting bracket touches spacing travel switch, give PLC control system with signal transmission, PLC control system sends the signal and gives elevating gear, the elevating gear motor stops, give simultaneously and remove a signal of bits device, and then carry out pneumatics or mechanical removal bits, when adopting pneumatics to remove the bits, PLC transmits the air compressor signal for, control air compressor supplies with atmospheric pressure, blow off the interior piece of customization hollow drill bit from the top downwards, later air compressor stops, remove the bits and accomplish. And the lifting device receives the PLC control signal again, and a motor in the lifting device rotates reversely to control the drilling module to ascend. After the drilling module touches a limit travel switch or runs to a certain distance, the PLC control system sends a signal to stop the movement of the lifting device and the drilling machine in the drilling module. And the operator moves the insulation board according to the requirement and then performs the next punching operation.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications of the embodiments of the utility model or equivalent substitutions for parts of the technical features are possible; without departing from the spirit of the utility model, it is intended to cover all modifications within the scope of the utility model as claimed.

Claims (10)

1. The utility model provides an automatic puncher of heated board, includes work platform, fixed module, lifting module, the module of punching, removes bits module and control module, its characterized in that:

the working platform comprises a horizontal operating platform (2), a movable frame (11), a support (1) and a cross beam (3), wherein the support (1) is arranged at the bottom of the horizontal operating platform (2), at least one group of upwards extending support frames (12) are correspondingly arranged on two sides of the horizontal operating platform, the cross beam (3) is correspondingly arranged at the top of each support frame (12), the bottom of each support frame (12) is rigidly connected with the support (1), a copper plate ruler is horizontally arranged on the horizontal operating platform (2), the movable frame (11) is arranged in a sliding mode along the arrangement direction of the copper plate ruler, the copper plate ruler is perpendicular to the cross beam (3), detachable baffles are arranged on at least two adjacent sides of the movable frame (11), and locking devices are correspondingly arranged on two sides of the movable frame (11);

the fixing module comprises at least two groups of pressing mechanisms arranged on the horizontal operating platform, the output ends of the pressing mechanisms are rigidly connected with a connector (13), and a cushion pad (15) is arranged at the bottom of the connector (13);

the lifting module comprises a counterweight connecting device (8), a lifting device (4), a connecting rod and a drilling mounting frame (9), the lifting device (4) is arranged on the cross beam (3), the lifting device (4) is connected with the connecting rod, the lifting device (4) can lift through the connecting rod, the connecting rod is rigidly connected with the drilling mounting frame (9), at least two groups of counterweight connecting devices (8) are arranged on the cross beam (3), and the counterweight connecting devices (8) are movably connected with the drilling mounting frame (9);

the punching module comprises a drilling machine, a synchronous pulley set (16), a sleeve device (17) and a hollow drill bit (10), wherein the synchronous pulley set (16) comprises a driving wheel and a driven wheel, the sleeve device (17) comprises a sleeve and an unpowered spindle, the unpowered spindle is arranged in the sleeve, at least one group of the drilling machine and the sleeve device (17) is fixedly arranged on the drilling mounting frame (9), the output end of the drilling machine is connected with the driving wheel, the driven wheel is connected with the unpowered spindle in a nested manner, one end of the hollow drill bit (10) is arranged at the bottom of the unpowered spindle, the other end of the hollow drill bit is provided with a saw tooth, a hollow punching area is arranged on a horizontal operating platform (2) right below the hollow drill bit (10), and the circle center of the hollow drill bit (10) and the zero point of the copper plate ruler are on the same horizontal line;

the chip removing module comprises a high-speed rotating joint (7) and a chip removing device, the high-speed rotating joint (7) comprises a stator and a rotor, the stator is connected with the chip removing device, and the rotor is connected with the unpowered main shaft;

the control module comprises an integrated controller and a position sensor (5), the integrated controller is at least connected with the lifting device (4), the drilling machine (6) and the scrap removing device, a control software system is arranged inside the integrated controller, the control software system is connected with the position sensor (5), and the position sensor (5) is arranged in a drilling machine mounting frame and/or a punching area on the horizontal operating platform (2).

2. The automated hole punch of claim 1, wherein: the horizontal operation platform (2) is connected with the moving frame (11) in a sliding mode, sliding rails are correspondingly arranged on two sides of the horizontal operation platform (2), sliding blocks are arranged on two sides of the moving frame (11), the sliding blocks are arranged in the sliding rails, and the sliding blocks are in clearance fit with the sliding rails.

3. The automated hole punch of claim 2, wherein: and a horizontal blocking ruler is arranged on the movable frame (11) and is parallel to the copper plate ruler.

4. The automated punch according to claim 1, wherein: the horizontal width of the drilling area is not less than 30mm, the distance between adjacent drilling machines (6) on the drilling mounting rack (9) is 600mm, and the distance between adjacent drilling machine mounting holes on the drilling mounting rack (9) is 75 mm.

5. The automated hole punch according to any one of claims 1 to 4, wherein: the pressing mechanism is one of pneumatic, hydraulic or mechanical pressing.

6. The automated punch according to claim 5, wherein: when hold-down mechanism compresses tightly for machinery, including rocking arm mount pad, rocking arm (14), spoke hand wheel, lead screw, the rocking arm mount pad is fixed to be set up on crossbeam (3), rocking arm one end with the rocking arm mount pad rotates to be connected, the other end and lead screw threaded connection, lead screw upper portion and spoke hand wheel fixed connection, lead screw bottom and connector (13) fixed connection, the bottom of connector (13) sets up blotter (15), and is rotatory the rocking arm adjustment compresses tightly the position, and rotatory spoke hand wheel drives the lead screw reciprocates, and the lead screw drives the connector and carries out mechanical compression to panel, rocking arm length 800 mm.

7. The automated hole punch according to any one of claims 1 to 4, wherein: elevating gear (4) includes motor, speed reducer, lead screw, fixed part, the motor with the speed reducer be connected and fixed set up in on crossbeam (3), fixed part one end is fixed to be set up on crossbeam (3), the other end set up with lead screw matched with hollow thread, the lead screw middle part with the perpendicular transmission of speed reducer output shaft is connected, lead screw one end is connected with fixed part, and the other end is connected with the connecting rod, the connecting rod with drilling mounting bracket (9) rigid connection, the motor is through corotation and reversal drive the lead screw reciprocates, the lead screw with horizontal operation platform (2) are mutually perpendicular.

8. The automated hole punch according to any one of claims 1 to 4, wherein: the chip removing device is one of pneumatic chip removing and mechanical chip removing.

9. The automated hole punch of claim 8, wherein: when the chip removing device is used for pneumatic chip removal, the chip removing device comprises an air compressor, a pressure reducing valve and a control switch, wherein the air compressor is sequentially connected with the pressure reducing valve and an electric control valve through a pressure bearing pipeline, the control valve is connected with the stator through an air pipe, the control valve is connected with the integrated controller, and air flow sweeps the hollow drill bit (10) from top to bottom through the gap between the sleeve and the unpowered spindle.

10. The automated hole punch according to any one of claims 1 to 4, wherein: locking device includes lock nut and countersunk screw, movable frame (11) both sides boundary beam corresponds and sets up a set of countersunk fixed orifices at least, the fixed orifices aperture is greater than countersunk screw's nominal diameter, set up one nut mounting bracket on horizontal operation platform (2) that movable frame (11) both sides boundary beam downside corresponds, lock nut set up in on the nut mounting bracket.

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