CN213764978U

CN213764978U - Perforating device is used in processing of automobile engine hood

Info

Publication number: CN213764978U
Application number: CN202022926091.5U
Authority: CN
Inventors: 刘元林
Original assignee: Liangshan Zhengxu Machinery Parts Manufacturing Co ltd
Current assignee: Liangshan Zhengxu Machinery Parts Manufacturing Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-23
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a perforating device is used in processing of automobile engine hood, including base, backup pad, apron, servo motor, revolving stage, loading board, spout, fixed centre gripping subassembly, auxiliary stay subassembly, flying chip processing apparatus and perforating device, the backup pad is located on basement roof both ends, the apron is located in the backup pad, servo motor locates under the basement roof, the servo motor output runs through the basement roof setting, the revolving stage is rotatable to be located on the basement roof, the revolving stage is connected in the servo motor output, the loading board is located on the revolving stage, the spout inlays and locates the loading board roof, fixed centre gripping subassembly slidable locates on the loading board, auxiliary stay subassembly slidable locates on the loading board, flying chip processing apparatus locates on the loading board lateral wall. The utility model belongs to the technical field of auto-parts, specifically indicate a can be with punching device is used in automobile engine hood processing of automobile engine hood clamping fixation.

Description

Perforating device is used in processing of automobile engine hood

Technical Field

The utility model belongs to the technical field of auto-parts, specifically indicate a perforating device is used in processing of automobile engine hood.

Background

The automobile engine hood is made of rubber foam cotton and aluminum foil materials, when the noise of an engine is reduced, heat generated when the engine works can be simultaneously isolated, the paint surface on the surface of the engine hood is effectively protected, aging is prevented, the engine hood made of carbon fiber materials is light and hard, so that the application range of the engine hood is wide, the carbon fiber engine hood has the characteristics of light weight, safety and economy, the processing steps of the carbon fiber engine hood are complex, punching of the carbon fiber engine hood is an important step, and used equipment is a punching device. The inconvenient automobile engine hood that lives of current perforating device, automobile engine hood takes place to remove and causes the not high phenomenon of precision of punching when punching, and the waste material that produces of just punching splashes inconvenient clearance simultaneously, and it is convenient inadequately to use, consequently the utility model provides a can press from both sides automobile engine hood fastening and decide, can adsorb unified the collection to the sweeps that splashes when punching, can punch closely the degree height, the more accurate perforating device for automobile engine hood processing in position that control was punched.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an utilize fixed centre gripping subassembly centre gripping to fix automobile engine hood rocks too big when preventing to punch, influences the precision that punches, recycles perforating device and punches and can adsorb the perforating device for automobile engine hood processing of unified collection to the sweeps that splashes when punching simultaneously.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a perforating device for processing an automobile engine hood comprises a base, a supporting plate, a cover plate, a servo motor, a rotary table, a bearing plate, a chute, a fixed clamping component, an auxiliary supporting component, a flying chip processing device and a perforating device, wherein the supporting plate is arranged at two ends of the top wall of the base to play a role of fixed support so as to ensure that the whole body is more stable, the cover plate is arranged on the supporting plate, the servo motor is arranged below the top wall of the base, the output end of the servo motor penetrates through the top wall of the base, the rotary table can be rotatably arranged on the top wall of the base, the rotary table is connected with the output end of the servo motor, the bearing plate is arranged on the rotary table, the servo motor can accurately control the rotation angle of the bearing plate through the rotary table so as to facilitate accurate perforation, the chute is embedded in the top wall of the bearing plate, the fixed clamping component can be slidably arranged on the bearing plate, and the fixed clamping components are provided with two groups, the automobile engine hood punching device is characterized in that two ends of an automobile engine hood can be stably clamped, the phenomenon that the automobile engine hood shakes too much during punching to affect punching accuracy is avoided, the auxiliary supporting assemblies can be slidably arranged on a bearing plate, the two groups of auxiliary supporting assemblies are symmetrically arranged, the two sides of a punching position can be supported in an auxiliary supporting mode, so that the engine hood is prevented from deforming due to too large acting force during punching to affect punching accuracy, the flying chip treatment device is arranged on the side wall of the bearing plate and can adsorb and collect splashed waste chips during punching, and the punching device is arranged on a cover plate and can punch a fixed automobile engine hood; the punching device comprises a protective shell, a driving motor, a lead screw pair, a fixed block, a connecting block, a motor shell, a rotating motor, a lifting hydraulic machine and a punching drill bit, wherein the protective shell is arranged on the side wall of the cover plate, the driving motor is arranged in the protective shell, the output end of the driving motor penetrates through the protective shell and the side wall of the cover plate, the fixed block is arranged on the inner side wall of the cover plate far away from the driving motor, one end of the lead screw is connected with the output end of the driving motor, the other end of the lead screw is rotatably arranged on the fixed block, the lead screw pair is sleeved on the lead screw, one end of the connecting block is arranged on the side wall of the lead screw pair, the other end of the connecting block penetrates through the bottom wall of the cover plate, the motor shell is arranged at one end of the connecting block far away from the lead screw pair, the rotating motor is arranged in the motor shell, and the output end of the rotating motor is arranged through the bottom wall of the motor shell, the output end of the rotary motor is arranged on the lifting hydraulic machine, the punching drill bit is arranged below the lifting hydraulic machine, the driving motor can drive the screw rod to rotate, the rotary motion of the screw rod is converted into the linear reciprocating motion by the screw rod pair, the screw rod pair drives the motor shell, the lifting hydraulic machine and the punching drill bit to move left and right through the connecting block, the punching position is convenient to adjust, the punching drill bit can be controlled to lift by the lifting hydraulic machine, the rotary motor can drive the punching drill bit to rotate at a high speed through the lifting hydraulic machine, and the automobile engine cover is punched.

Further, the fixed clamping assembly comprises a side plate, a first sliding block, a lower fixed plate, an upper fixed plate, a sliding rail, a limiting sliding block, a clamping plate and a screw rod, the side plate can be slidably arranged on the bearing plate, the first sliding block is arranged below the bottom wall of the side plate and can be slidably embedded in the sliding groove, the side plate can slide in the sliding groove through the first sliding block so as to move on the bearing plate, the distance between the two side plates can be conveniently adjusted, the lower fixed plate is arranged on the side wall of the side plate, the upper fixed plate is arranged above the lower fixed plate and plays a role in supporting and fixing, the sliding rail is arranged on the side wall of the side plate, the sliding rail is arranged at the joint of the upper fixed plate and the lower fixed plate, the end part of the limiting sliding block can be slidably clamped on the sliding rail, the clamping plate is arranged at one end of the sliding rod far away from the sliding rail II, and the screw rod can rotatably penetrate through the upper fixed plate, on the rotatable splint roof of locating of screw rod bottom, rotate the screw rod, the screw rod drives splint and reciprocates, slides on the slide rail through spacing slider, carries on spacingly to the removal of splint, makes it more stable, and splint and bottom plate are fixed with automobile engine hood clamp, prevent that automobile engine hood from rocking the influence and punch, and the rotatable splint of locating of screw rod bottom prevents that the screw rod from rotating can take splint to rotate to wearing and tearing automobile engine hood.

Further, the auxiliary stay subassembly includes flexible hydraulic press, second slider and cushion, flexible hydraulic press slidable locates on the loading board, second slider locates under the flexible hydraulic press diapire, second slider slidable inlays in the spout, on the flexible hydraulic press was located to the cushion, second slider slides in the spout to the cushion that drives on the flexible hydraulic press removes, can remove according to the position of punching, makes two cushions remove the both sides of the position of punching, and the height of the steerable cushion of flexible hydraulic press makes the cushion support the position both sides that need punch, and too big and make the bonnet warp to the effort when preventing to punch, influences the precision of punching.

Further, flying chip processing apparatus includes air pump, exhaust tube, gas collecting channel, collecting box and blast pipe, the air pump is located on the backup pad lateral wall, exhaust tube one end is located on the air pump, the exhaust tube other end runs through the backup pad setting, the one end that the air pump was kept away from to the exhaust tube is located to the gas collecting channel, the collecting box is located on the backup pad lateral wall, blast pipe one end is located on the air pump, the blast pipe other end is located on the collecting box, and the air pump passes through the exhaust tube and adsorbs the sweeps that splashes when punching, and the gas collecting channel makes the adsorption affinity increase, is discharging the sweeps into the collecting box through the blast pipe.

Furthermore, one end of the exhaust pipe close to the gas collecting hood is of a threaded structure, so that the exhaust pipe can be adjusted according to the punching position, and splashed waste scraps can be conveniently adsorbed.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a perforating device for automobile engine hood processing passes through perforating device's setting, driving motor can drive the lead screw rotatory, the rotary motion of lead screw is converted into rectilinear reciprocating motion to the lead screw is vice, thereby the lead screw is vice takes motor housing through linking piece, lift hydraulic press and drill bit remove about, be convenient for adjust the position of punching, the lift of drill bit can be controlled to the lift hydraulic press, the rotating electrical machines can drive drill bit high-speed rotation through the lift hydraulic press, thereby punch the automobile engine hood, through the setting of fixed centre gripping subassembly, curb plate accessible slider one slides in the spout, thereby move on the loading board, be convenient for adjust the distance between the board of both sides, the screw rod rotates, the screw rod drives splint and reciprocates, slide on the slide rail through spacing slider, carry on spacingly to splint's removal, make it more stable, splint and bottom plate are fixed with the automobile engine hood clamp, prevent that the automobile engine hood from rocking the influence and punch, the rotatable splint of locating of screw rod bottom prevents that the screw rod from rotating and can take the splint to rotate, thereby wearing and tearing automobile engine hood, setting through the auxiliary stay subassembly, slider two slides in the spout, thereby it removes to drive the cushion on the flexible hydraulic press, can remove according to the position of punching, make two cushions remove the both sides of the position of punching, the height of the steerable cushion of flexible hydraulic press, make the cushion support the position both sides that need punch, too big and make the bonnet warp with effort when preventing punching, influence the precision of punching, setting through flying chip processing apparatus, the air pump adsorbs the sweeps that splashes when will punching through the exhaust tube, the gas collecting hood makes the adsorption affinity increase, discharge the sweeps into the collecting box through the blast pipe.

Drawings

FIG. 1 is an overall structure diagram of the punching device for machining the bonnet of the automobile of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

The device comprises a base 1, a base 2, a support plate 3, a cover plate 4, a servo motor 5, a rotary table 6, a bearing plate 7, a sliding chute 8, a fixed clamping component 9, an auxiliary support component 10, a flying chip processing device 11, a punching device 12, a protective shell 13, a driving motor 14, a lead screw 15, a lead screw pair 16, a fixed block 17, a connecting block 18, a motor shell 19, a rotating motor 20, a lifting hydraulic machine 21, a punching drill bit 22, a side plate 23, a slide block I, a slide block 25, a lower fixed plate 24, an upper fixed plate 26, a slide rail 27, a limiting slide block 28, a clamping plate 29, a screw rod 30, a telescopic hydraulic machine 31, a slide block II, a slide block 32, a cushion block 33, an air pump 34, an air exhaust pipe 35, an air collecting cover 36, a collecting box 37 and an exhaust pipe.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in the drawings 1-2, the punching device for processing the automobile engine hood of the utility model comprises a base 1, a support plate 2, a cover plate 3, a servo motor 4, a rotary table 5, a bearing plate 6, a chute 7, a fixed clamping component 8, an auxiliary support component 9, a flying chip processing device 10 and a punching device 11, wherein the support plate 2 is arranged at two ends of the top wall of the base 1, the cover plate 3 is arranged on the support plate 2, the servo motor 4 is arranged under the top wall of the base 1, the output end of the servo motor 4 penetrates through the top wall of the base 1, the rotary table 5 is rotatably arranged on the top wall of the base 1, the rotary table 5 is connected with the output end of the servo motor 4, the bearing plate 6 is arranged on the rotary table 5, the chute 7 is embedded on the top wall of the bearing plate 6, the fixed clamping component 8 is slidably arranged on the bearing plate 6, two groups of fixed clamping components 8 are arranged, the auxiliary supporting assemblies 9 can be slidably arranged on the bearing plate 6, two groups of auxiliary supporting assemblies 9 are symmetrically arranged, the flying chip treatment devices 10 are arranged on the side wall of the bearing plate 6, and the punching devices 11 are arranged on the cover plate 3; the punching device 11 comprises a protective shell 12, a driving motor 13, a screw 14, a screw pair 15, a fixed block 16, a connecting block 17, a motor shell 18, a rotating motor 19, a lifting hydraulic machine 20 and a punching drill bit 21, wherein the protective shell 12 is arranged on the side wall of the cover plate 3, the driving motor 13 is arranged in the protective shell 12, the output end of the driving motor 13 penetrates through the protective shell 12 and the side wall of the cover plate 3, the fixed block 16 is arranged on the inner side wall of the cover plate 3 far away from the driving motor 13, one end of the screw 14 is connected with the output end of the driving motor 13, the other end of the screw 14 can be rotatably arranged on the fixed block 16, the screw pair 15 is sleeved on the screw 14, one end of the connecting block 17 is arranged on the side wall of the screw pair 15, the other end of the connecting block 17 penetrates through the bottom wall of the cover plate 3, and the motor shell 18 is arranged at one end of the connecting block 17 far away from the screw pair 15, the rotary motor 19 is arranged in the motor shell 18, the output end of the rotary motor 19 penetrates through the bottom wall of the motor shell 18, the lifting hydraulic machine 20 is arranged at the output end of the rotary motor 19, and the punching drill 21 is arranged below the lifting hydraulic machine 20.

The fixed clamping assembly 8 comprises a side plate 22, a first sliding block 23, a lower fixing plate 25, an upper fixing plate 24, a sliding rail 26, a limiting sliding block 27, a clamping plate 28 and a screw 29, the side plate 22 can be arranged on the bearing plate 6 in a sliding way, the first sliding block 23 is arranged below the bottom wall of the side plate 22, the first sliding block 23 can be slidably embedded in the sliding groove 7, the lower fixing plate 25 is arranged on the side wall of the side plate 22, the upper fixing plate 24 is arranged on the side wall of the side plate 22, the upper fixing plate 24 is arranged above the lower fixing plate 25, the slide rails 26 are arranged on the side walls of the side plates 22, the slide rails 26 are arranged at the connecting positions of the upper fixing plate 24 and the lower fixing plate 25, the end part of the limiting slide block 27 can be clamped in the slide rail 26 in a sliding way, the clamping plate 28 is arranged at one end of the slide rod far away from the slide rail 26 II, the screw 29 is rotatably penetrated through the upper fixing plate 24, and the bottom end of the screw 29 is rotatably disposed on the top wall of the clamping plate 28.

The auxiliary supporting component 9 comprises a telescopic hydraulic machine 30, a second sliding block 31 and a cushion block 32, the telescopic hydraulic machine 30 is slidably arranged on the bearing plate 6, the second sliding block 31 is arranged below the bottom wall of the telescopic hydraulic machine 30, the second sliding block 31 is slidably embedded in the chute 7, and the cushion block 32 is arranged on the telescopic hydraulic machine 30.

Flying chip processing apparatus 10 includes air pump 33, exhaust tube 34, gas collecting channel 35, collecting box 36 and blast pipe 37, air pump 33 is located on the backup pad 2 lateral wall, on air pump 33 is located to exhaust tube 34 one end, the exhaust tube 34 other end runs through the backup pad 2 setting, gas collecting channel 35 is located exhaust tube 34 and is kept away from the one end of air pump 33, collecting box 36 is located on the backup pad 2 lateral wall, blast pipe 37 one end is located on air pump 33, the blast pipe 37 other end is located on collecting box 36.

One end of the exhaust pipe 34 close to the gas collecting hood 35 is provided with a thread structure.

When the automobile engine hood is used specifically, the distance between the two side plates 22 is adjusted according to the size of the automobile engine hood, the side plates 22 slide in the sliding grooves 7 through the first sliding blocks 23 to move on the bearing plate 6, after the distance between the two side plates 22 is adjusted, the two ends of the automobile engine hood are placed on the lower fixing plate 25, the screw 29 is rotated, the screw 29 drives the clamping plates 28 to move downwards, the clamping plates 28 slide on the sliding rails 26 through the limiting sliding blocks 27 to limit the movement of the clamping plates 28, so that the clamping plates are more stable, the automobile engine hood is clamped and fixed by the clamping plates 28 and the lower fixing plate 24 and slides in the sliding grooves 7 through the second sliding blocks 31, so that the cushion blocks 32 on the telescopic hydraulic machine 30 are driven to move, the two cushion blocks 32 move to the two sides of a punching position, the telescopic hydraulic machine 30 controls the height of the cushion blocks 32, the cushion blocks 32 support the two sides of the position needing punching, the driving motor 13 is started, and the driving motor 13 drives the screw 14 to rotate, the screw pair 15 converts the rotary motion of the screw 14 into linear reciprocating motion, so that the screw pair 15 drives the motor shell 18 through the connecting block 17, the lifting hydraulic machine 20 and the punching drill bit 21 move left and right, after the position needing punching is adjusted, the lifting hydraulic machine 20 is started, the lifting hydraulic machine 20 controls the descending of the punching drill bit 21, the rotating motor 19 is started simultaneously, the rotating motor 19 drives the punching drill bit 21 to rotate at high speed through the lifting hydraulic machine 20, so that the automobile engine cover is punched, the air pump 33 is started simultaneously, the air pump 33 adsorbs splashed scraps generated during punching through the exhaust pipe 34, the air collecting hood 35 increases the adsorption force, and the scraps are discharged into the collecting box 36 through the exhaust pipe 37.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a perforating device is used in processing of automobile engine hood which characterized in that: comprises a base, a supporting plate, a cover plate, a servo motor, a rotating table, a bearing plate, a chute, a fixed clamping component, an auxiliary supporting component, a flying chip processing device and a punching device, the supporting plates are arranged at the two ends of the top wall of the base, the cover plate is arranged on the supporting plates, the servo motor is arranged below the top wall of the base, the output end of the servo motor is arranged through the top wall of the base, the rotating table can be rotatably arranged on the top wall of the base, the rotating platform is connected with the output end of the servo motor, the bearing plate is arranged on the rotating platform, the chute is embedded in the top wall of the bearing plate, the fixed clamping components can be arranged on the bearing plate in a sliding way, two groups of the fixed clamping components are arranged, the auxiliary supporting assemblies can be slidably arranged on the bearing plate, the auxiliary supporting assemblies are symmetrically arranged in two groups, the flying chip treatment device is arranged on the side wall of the bearing plate, and the punching device is arranged on the cover plate; the punching device comprises a protective shell, a driving motor, a lead screw pair, a fixed block, a connecting block, a motor shell, a rotating motor, a lifting hydraulic machine and a punching drill bit, wherein the protective shell is arranged on the side wall of the cover plate, the driving motor is arranged in the protective shell, the output end of the driving motor penetrates through the protective shell and the side wall of the cover plate, the fixed block is arranged on the inner side wall of the cover plate far away from the driving motor, one end of the lead screw is connected with the output end of the driving motor, the other end of the lead screw is rotatably arranged on the fixed block, the lead screw pair is sleeved on the lead screw, one end of the connecting block is arranged on the side wall of the lead screw pair, the other end of the connecting block penetrates through the bottom wall of the cover plate, the motor shell is arranged at one end of the connecting block far away from the lead screw pair, the rotating motor is arranged in the motor shell, and the output end of the rotating motor is arranged through the bottom wall of the motor shell, the lifting hydraulic machine is arranged at the output end of the rotating motor, and the punching drill is arranged below the lifting hydraulic machine.

2. The perforating device for machining the automobile engine hood as claimed in claim 1, wherein: the fixed clamping assembly comprises a side plate, a first slider, a lower fixing plate, an upper fixing plate, a slide rail, a limiting slider, a clamping plate and a screw rod, wherein the side plate is slidably arranged on the loading plate, the first slider is arranged below the bottom wall of the side plate, the first slider is slidably embedded in the slide groove, the lower fixing plate is arranged on the side wall of the side plate, the upper fixing plate is arranged above the lower fixing plate, the slide rail is arranged on the side wall of the side plate, the slide rail is arranged at the joint of the upper fixing plate and the lower fixing plate, the end part of the limiting slider is slidably connected with the slide rail in a clamping manner, the clamping plate is arranged at one end of the slide rod far away from the second slide rail, the screw rod can rotate to penetrate through the upper fixing plate, and the bottom end of the screw rod can rotate to be arranged on the top wall of the clamping plate.

3. The perforating device for machining the automobile engine hood as claimed in claim 2, wherein: the auxiliary supporting assembly comprises a telescopic hydraulic machine, a second sliding block and a cushion block, the telescopic hydraulic machine is slidably arranged on the bearing plate, the second sliding block is arranged below the bottom wall of the telescopic hydraulic machine, the second sliding block is slidably embedded in the sliding groove, and the cushion block is arranged on the telescopic hydraulic machine.

4. The perforating device for machining the automobile engine hood as claimed in claim 3, wherein: the flying chip treatment device comprises an air pump, an exhaust tube, a gas collecting hood, a collecting box and an exhaust pipe, wherein the air pump is arranged on the side wall of the supporting plate, one end of the exhaust tube is arranged on the air pump, the other end of the exhaust tube penetrates through the supporting plate, the gas collecting hood is arranged at one end, far away from the air pump, of the exhaust tube, the collecting box is arranged on the side wall of the supporting plate, one end of the exhaust pipe is arranged on the air pump, and the other end of the exhaust pipe is arranged on the collecting box.

5. The perforating device for machining the automobile engine hood as claimed in claim 4, wherein: one end of the exhaust tube close to the gas collecting hood is in a threaded structure.