CN213916519U - Tapping machine for producing automobile plastic parts - Google Patents

Abstract

The utility model discloses a tapping machine for producing automobile plastic parts, which comprises a pallet, a driving structure, a clamping structure and a waste collecting structure; a pallet: the supporting legs are symmetrically arranged at four corners of the bottom surface of the automobile tapping machine, the electric push rods are symmetrically arranged at the left side of the upper surface of the pallet, telescopic end heads of the electric push rods are all fixedly connected with the lower surface of the mounting plate, a motor I is arranged in a mounting hole at the left side of the upper surface of the mounting plate, an output shaft end head of the motor I is provided with a driving belt pulley, a rotary column is rotatably connected into the mounting hole at the right side of the upper surface of the mounting plate through a bearing, a top end head of the rotary column is provided with a driven belt pulley, the driving belt pulley is connected with the driven belt pulley through belt transmission, a bottom end head of the rotary column is provided with a tapping cone, the tapping machine is used for production of automobile plastic parts, the waste materials can be collected and cleaned in time, the situation that the waste materials are excessively accumulated is avoided, tapping work of the equipment is influenced, the working efficiency is improved, and the cleaning and the collection of the waste materials by personnel are facilitated.

Description

Tapping machine for producing automobile plastic parts

Technical Field

The utility model relates to an automobile plastic spare production technical field specifically is a tooth machine is attacked in automobile plastic spare production.

Background

The latest national standard "nomenclature and definition of types of cars and trailers" (GB/T3730.1-2001) in China defines cars as follows: power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, mainly used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; in the production process of automobile plastic parts, need a tooth machine is attacked with producing to automobile plastic parts, come to attack the tooth to automobile plastic parts, but present automobile plastic parts production is with attacking the tooth machine, can not carry out better centre gripping fixed to the plastic parts, easily take place the skew at attacking the tooth in-process, the tooth quality of attacking has been reduced, easily cause the scratch to the surface of plastic parts in holding the engineering with adding, can not be timely collect the clearance to the waste material, the work of attacking of equipment has been influenced, work efficiency is reduced, inconvenient personnel are collected the clearance of waste material, therefore, we have provided a production of automobile plastic parts with attacking the tooth machine and have solved this type of problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a tooth machine is attacked in production of automobile plastic spare, can be timely collect the clearance to the waste material, avoided piling up too much because of the waste material, and influenced the work of attacking tooth of equipment, improved work efficiency, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tapping machine for producing automobile plastic parts comprises a pallet, a driving structure, a clamping structure and a waste collecting structure;

a pallet: supporting legs are symmetrically arranged at four corners of the bottom surface of the rotary table, electric push rods are symmetrically arranged on the left side of the upper surface of the plate platform, telescopic end heads of the electric push rods are fixedly connected with the lower surface of the mounting plate, a first motor is arranged in a mounting hole in the left side of the upper surface of the mounting plate, a driving belt pulley is arranged at the end head of an output shaft of the first motor, a rotary column is rotatably connected in the mounting hole in the right side of the upper surface of the mounting plate through a bearing, a driven belt pulley is arranged at the end head of the top end of the rotary column, the driving belt pulley is connected with the driven belt pulley through a belt in a transmission manner, and a tapping cone is arranged at the end head of the bottom end of the rotary column;

the driving structure is as follows: the right side of the upper surface of the pallet is provided with a plurality of grooves;

the clamping structure is as follows: the driving structure is arranged inside the driving structure;

the waste material collecting structure comprises: the lower surface of the pallet is provided with a plurality of grooves;

wherein: still include control switch group, control switch group sets up the upper surface front side in the pallet, external power source is connected to control switch group's input electricity, motor one and electric putter's the equal electric connection control switch group's of input electricity output, can carry out better centre gripping fixed to the working of plastics, prevent that the working of plastics from taking place the skew in the process of attacking teeth, the tooth quality of attacking has been promoted, can prevent to cause the scratch to the surface of working of plastics in the clamping process, can be timely collect the clearance to the waste material, avoided piling up too much because of the waste material, and influenced the work of attacking teeth of equipment, the work efficiency is improved, the clearance of personnel to the waste material is made things convenient for and is collected, can guarantee the integrality of attacking teeth.

Further, the drive structure includes motor two, the motor cabinet, the pivot, the gear, tooth ring and claw dish, the motor cabinet sets up in the upper surface middle part of pallet, be equipped with motor two in the mounting groove of motor cabinet, the upper surface right side of pallet is equipped with claw dish, the through-hole of claw dish corresponds with the upper surface through-hole of pallet, all be connected with the pivot through bearing rotation in the mounting hole that the extrados of claw dish evenly set up, the inboard end of three pivot all is equipped with the gear, the output shaft end of motor two and the pivot outside end fixed connection who corresponds, the inside upper end recess internal rotation of claw dish is connected with tooth ring, three gear all is connected with the lower terminal surface tooth meshing of tooth ring, the up end of claw dish is equipped with the plane screw thread, the output of the input electricity connection control switch group of motor two, can make top clamping device more stable at the centre gripping in-process.

Further, clamping structure includes slip splint, rubber pad and tooth, the number of slip splint is three, the bar inslot that the extrados of claw dish evenly set up all through draw runner and the slip splint sliding connection who corresponds, the lower surface of slip splint all is equipped with evenly distributed's tooth, the tooth all is connected with the up end plane threaded engagement of claw dish, three slip splint's relative medial surface all is equipped with the rubber pad, can carry out better centre gripping to the working of plastics and fix, prevent that the working of plastics from taking place the skew at the in-process of attacking, the quality of attacking has been promoted, can prevent to cause the scratch to the surface of working of plastics at the clamping process.

Further, the garbage collection structure includes stand, chute board, collecting box and pushing hands, the stand symmetry sets up in the lower surface middle part of pallet, the lower surface of two stands all with the upper surface left side fixed connection of chute board, all there is the collecting box through pulley sliding connection in the recess that both sides set up around the chute board upper surface, the right flank of collecting box is equipped with the pushing hands, can be timely collect the clearance to the waste material, avoided piling up too much because of the waste material, and influenced the tooth work of attacking of equipment, improved work efficiency, made things convenient for personnel to the clearance collection of waste material.

Further, still include cylinder and limiting plate, the cylinder symmetry sets up in the upper surface middle part of pallet, and the cylindrical top end all is equipped with the limiting plate, can make the tooth device of attacking more stable at the in-process that rises or descends.

Compared with the prior art, the beneficial effects of the utility model are that: this automobile plastic spare production is with attacking tooth machine has following benefit:

1. regulation and control through control switch group, two motor operations, the output shaft drives the pivot and rotates, gear revolve, the tooth ring that drives rather than the meshing is connected is at the recess internal rotation of claw dish, all the other two gears also rotate thereupon, tooth ring rotates, thereby make the three slip splint of upper end connect on the plane screw thread to the middle removal with the working of plastics through the meshing of tooth, three slip splint are one hundred twenty degrees and distribute, can carry out better centre gripping to the working of plastics fixedly, prevent that the working of plastics from taking place the skew at the tooth in-process of attacking, the tooth quality of attacking has been promoted, the last rubber pad of slip splint, can prevent to cause the scratch at the clamping process to the surface of working of plastics.

2. Through the regulation and control of control switch group, a motor operation, the output shaft drives initiative belt pulley and rotates, connects through the transmission of belt, and driven belt pulley rotates, drives the rotary column and rotates to drive the tapping awl of below and rotate, electric putter's flexible end shrink drives tapping device and moves down and attacks tooth to the working of plastics of alignment below, can make tapping device rotatory feed when the feed, rotatory withdrawal when withdrawing the sword has guaranteed the integrality of attacking the tooth.

3. The collecting box is pushed to the end of the chute plate through the pushing hand, the collecting box is located under the through hole of the pallet, waste materials generated during tapping fall into the collecting box through the through hole, the waste materials can be collected and cleaned in time, the situation that excessive waste materials are accumulated to influence tapping work of equipment is avoided, the working efficiency is improved, and the personnel can clean and collect the waste materials conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the driving structure of the present invention.

In the figure: 1 pallet, 2 supporting legs, 3 electric push rods, 4 motor I, 5 mounting plates, 6 driving structures, 61 motor II, 62 motor seats, 63 rotating shafts, 64 gears, 65 tooth rings, 66 claw discs, 7 clamping structures, 71 sliding clamping plates, 72 rubber pads, 73 teeth, 8 driving belt discs, 9 cylinders, 10 limiting plates, 11 driven belt discs, 12 rotating columns, 13 tapping cones, 14 waste collecting structures, 141 columns, 142 chute plates, 143 collecting boxes, 144 pushing hands and 15 control switch groups.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-2, the present invention provides a technical solution: a tapping machine for producing automobile plastic parts comprises a pallet 1, a driving structure 6, a clamping structure 7 and a waste collecting structure 14;

a pallet 1: supporting legs 2 are symmetrically arranged at four corners of the bottom surface of the tapping platform, electric push rods 3 are symmetrically arranged on the left side of the upper surface of a pallet 1, telescopic end heads of the electric push rods 3 are fixedly connected with the lower surface of a mounting plate 5, a motor I4 is arranged in a mounting hole in the left side of the upper surface of the mounting plate 5, an output shaft end head of the motor I4 is provided with a driving belt pulley 8, a rotary column 12 is rotatably connected in a mounting hole in the right side of the upper surface of the mounting plate 5 through a bearing, a driven belt pulley 11 is arranged at the top end head of the rotary column 12, the driving belt pulley 8 is connected with the driven belt pulley 11 through belt transmission, a tapping cone 13 is arranged at the bottom end head of the rotary column 12, the tapping machine is moved into a specified working area and is stabilized in the working area through the support of the supporting legs 2, the motor I4 operates, the output shaft drives the driving belt pulley 8 to rotate and is connected through the belt transmission, and the driven belt pulley 11 rotates, the rotary column 12 is driven to rotate, so that the tapping cone 13 below is driven to rotate, the telescopic end of the electric push rod 3 contracts, the tapping device is driven to move downwards to tap the lower plastic part, the tapping device can feed in a rotating mode when feeding, and can withdraw in a rotating mode when withdrawing, and the integrity of tapping is guaranteed;

the driving structure 6: the driving structure 6 comprises a second motor 61, a motor base 62, a rotating shaft 63, a gear 64, a tooth ring 65 and a claw disc 66, the motor base 62 is arranged in the middle of the upper surface of the pallet 1, the second motor 61 is arranged in an installation groove of the motor base 62, the claw disc 66 is arranged on the right side of the upper surface of the pallet 1, through holes of the claw disc 66 correspond to through holes of the upper surface of the pallet 1, the rotating shaft 63 is rotatably connected in installation holes uniformly formed in the outer arc surface of the claw disc 66 through bearings, gears 64 are arranged at inner side ends of the three rotating shafts 63, an end head of an output shaft of the second motor 61 is fixedly connected with an outer side end head of the corresponding rotating shaft 63, the tooth ring 65 is rotatably connected in a groove at the upper end inside the claw disc 66, the three gears 64 are respectively meshed with teeth at the lower end surface of the tooth ring 65, a plane thread is arranged on the upper end surface of the claw disc 66, the second motor 61 operates to drive the rotating shaft 63 to rotate, the gear 64 rotates to drive the tooth ring 65 meshed and connected with the gear to rotate in the groove of the claw disc 66, and the other two gears 64 also rotate along with the gear, so that the upper clamping device can be more stable in the clamping process;

the clamping structure 7: the clamping structure 7 comprises three sliding clamping plates 71, rubber pads 72 and teeth 73, the number of the sliding clamping plates 71 is three, bar-shaped grooves uniformly formed in the outer arc surfaces of the claw disc 66 are connected with the corresponding sliding clamping plates 71 in a sliding mode through sliding strips, the lower surfaces of the sliding clamping plates 71 are provided with the teeth 73 which are uniformly distributed, the teeth 73 are connected with the plane threads of the upper end surface of the claw disc 66 in a meshing mode, the rubber pads 72 are arranged on the opposite inner side surfaces of the three sliding clamping plates 71, the three sliding clamping plates 71 are connected on the plane threads through the meshing of the teeth 73 and move towards the middle to clamp a plastic part, the three sliding clamping plates 71 are distributed in a one-hundred-twenty degree mode, the plastic part can be better clamped and fixed, the plastic part is prevented from deviating in the tapping process, the tapping quality is improved, and the rubber pad 72 on the sliding clamping plate 71 can prevent the outer surface of the plastic part from being scratched in the clamping process;

waste collection structure 14: the waste collecting structure 14 comprises upright columns 141, a chute board 142, collecting boxes 143 and pushing hands 144, wherein the upright columns 141 are symmetrically arranged in the middle of the lower surface of the pallet 1, the lower surfaces of the two upright columns 141 are fixedly connected with the left side of the upper surface of the chute board 142, the collecting boxes 143 are slidably connected in grooves formed in the front side and the rear side of the upper surface of the chute board 142 through pulleys, the pushing hands 144 are arranged on the right side of the collecting boxes 143, the collecting boxes 143 are pushed to the tail ends of chutes of the chute board 142 through the pushing hands 144, the collecting boxes 143 are located right below through holes of the pallet 1, waste generated in tapping falls into the collecting boxes 143 through the through holes, the waste can be timely collected and cleaned, the problem that tapping work of equipment is influenced due to excessive waste accumulation is avoided, the working efficiency is improved, and cleaning and collection of the waste by personnel are facilitated;

wherein: still include cylinder 9 and limiting plate 10, cylinder 9 symmetry sets up in the upper surface middle part of pallet 1, and the top end of cylinder 9 all is equipped with limiting plate 10, can make the tooth device of attacking more stable at the in-process that rises or descends.

Wherein: the automatic control device is characterized by further comprising a control switch group 15, wherein the control switch group 15 is arranged on the front side of the upper surface of the pallet 1, an input end of the control switch group 15 is electrically connected with an external power supply, and the control switch group 15 regulates and controls normal operation of the first motor 4, the electric push rod 3 and the second motor 61.

When in use: the tapping machine is moved to a designated working area, the tapping machine is stabilized in the working area through the support of the support legs 2, the collection box 143 is pushed to the tail end of the chute plate 142 through the push handle 144, the collection box 143 is positioned under the through hole of the pallet 1, an external person puts a plastic piece to be tapped in the middle of the three sliding clamp plates 71, the second motor 61 operates through the control of the control switch group 15, the output shaft drives the rotating shaft 63 to rotate, the gear 64 rotates to drive the tooth ring 65 in meshed connection with the gear to rotate in the groove of the claw disc 66, the other two gears 64 rotate along with the gear ring 65, so that the three sliding clamp plates 71 at the upper end are connected on the plane thread through the meshing connection of the teeth 73 to move towards the middle to clamp the plastic piece, the three sliding clamp plates 71 are distributed in one hundred twenty degrees, the rubber pads 72 on the sliding clamp plates 71 can prevent scratches on the outer surface of the plastic piece in the clamping process, motor 4 operation, the output shaft drives initiative pulley 8 and rotates, the transmission through the belt is connected, driven pulley 11 rotates, it rotates to drive rotary column 12, thereby it rotates to drive the tap 13 of below, electric putter 3's flexible end shrink, it moves down to attack tooth device and attacks tooth to the below working of plastics, the waste material that produces when attacking tooth, fall into to collection box 143 in through-hole, can be timely collect the clearance to the waste material, avoided piling up too much because of the waste material, and influenced the work of attacking tooth of equipment, the work efficiency is improved, the clearance of personnel to the waste material is collected, after work finishes, regulation and control through control switch group 15, all structures stop, each structure resets.

It should be noted that the method commonly used in the prior art is adopted for the operation of the first motor 4, the electric push rod 3 and the second motor 61 controlled by the control switch group 15 disclosed in this embodiment, the first motor 4 may be a 51K120RGN-CMF motor of the wonder electro-mechanical limited, dongguan, the electric push rod 3 may be a WDTP motor of the wonder electro-mechanical push rod, and the second motor 61 may be a 51K90A-CF motor of the wonder electro-mechanical limited, dongguan.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a production of car working of plastics is with attacking tooth machine which characterized in that: comprises a pallet (1), a driving structure (6), a clamping structure (7) and a waste collecting structure (14);

pallet (1): supporting legs (2) are symmetrically arranged at four corners of the bottom surface of the pallet, electric push rods (3) are symmetrically arranged on the left side of the upper surface of a pallet (1), the ends of the telescopic ends of the electric push rods (3) are fixedly connected with the lower surface of a mounting plate (5), a motor I (4) is arranged in a mounting hole in the left side of the upper surface of the mounting plate (5), an output shaft end of the motor I (4) is provided with a driving belt pulley (8), a rotary column (12) is rotatably connected in a mounting hole in the right side of the upper surface of the mounting plate (5) through a bearing, a driven belt pulley (11) is arranged at the end of the top end of the rotary column (12), the driving belt pulley (8) is connected with the driven belt pulley (11) through belt transmission, and a tapping cone (13) is arranged at the end of the bottom end of the rotary column (12);

drive structure (6): is arranged on the right side of the upper surface of the pallet (1);

clamping structure (7): is arranged inside the driving structure (6);

a waste collection structure (14): is arranged on the lower surface of the pallet (1);

wherein: still include control switch group (15), control switch group (15) set up in the upper surface front side of pallet (1), and external power source is connected to the input electricity of control switch group (15), and the output of control switch group (15) is connected to the equal electricity of input of motor (4) and electric putter (3).

2. The tapping machine for producing automotive plastic parts according to claim 1, wherein: the driving structure (6) comprises a second motor (61), a motor base (62), a rotating shaft (63), gears (64), a tooth ring (65) and a claw disc (66), the motor base (62) is arranged in the middle of the upper surface of the pallet (1), the second motor (61) is arranged in an installation groove of the motor base (62), the claw disc (66) is arranged on the right side of the upper surface of the pallet (1), through holes of the claw disc (66) correspond to through holes of the upper surface of the pallet (1), the rotating shaft (63) is rotatably connected in installation holes uniformly formed in the outer arc surface of the claw disc (66) through bearings, the gears (64) are arranged at the inner side ends of the three rotating shafts (63), the end head of an output shaft of the second motor (61) is fixedly connected with the outer side end head of the corresponding rotating shaft (63), the tooth ring (65) is rotatably connected in a groove at the inner upper end of the claw disc (66), and the three gears (64) are all engaged with teeth on the lower end surface of the tooth ring (65), the upper end face of the claw disc (66) is provided with a plane thread, and the input end of the second motor (61) is electrically connected with the output end of the control switch group (15).

3. The tapping machine for producing automotive plastic parts according to claim 2, wherein: clamping structure (7) are including slip splint (71), rubber pad (72) and tooth (73), the number of slip splint (71) is three, and the bar inslot that the extrados of claw dish (66) evenly set up all is through draw runner and the slip splint (71) sliding connection who corresponds, and the lower surface of slip splint (71) all is equipped with evenly distributed's tooth (73), and tooth (73) all are connected with the up end plane threaded engagement of claw dish (66), and the relative medial surface of three slip splint (71) all is equipped with rubber pad (72).

4. The tapping machine for producing automotive plastic parts according to claim 1, wherein: the waste collecting structure (14) comprises upright columns (141), chute plates (142), collecting boxes (143) and pushing hands (144), wherein the upright columns (141) are symmetrically arranged in the middle of the lower surface of the pallet (1), the lower surfaces of the two upright columns (141) are fixedly connected with the left side of the upper surface of each chute plate (142), the collecting boxes (143) are connected into grooves formed in the front and rear sides of the upper surface of each chute plate (142) in a sliding mode through pulleys, and the pushing hands (144) are arranged on the right side surfaces of the collecting boxes (143).

5. The tapping machine for producing automotive plastic parts according to claim 1, wherein: still include cylinder (9) and limiting plate (10), cylinder (9) symmetry sets up in the upper surface middle part of pallet (1), and the top end of cylinder (9) all is equipped with limiting plate (10).

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