CN217433648U

CN217433648U - Cutting device for automobile part production and manufacturing

Info

Publication number: CN217433648U
Application number: CN202220585464.3U
Authority: CN
Inventors: 秦兴平; 雷聪
Original assignee: Hubei Changyun Machinery Co ltd
Current assignee: Hubei Changyun Machinery Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-09-16
Anticipated expiration: 2032-03-17

Abstract

The utility model belongs to the technical field of the automobile accessory is made to specifically disclose a cutting device is used in auto parts manufacturing. The cutting box, this cutting roof portion is equipped with the cylinder, and the power take off end of cylinder is equipped with the lifter plate, and the cutting module of polishing should cut module of polishing and lifter plate fixed connection, the cutting module of polishing include mounting panel, driving motor, the dish of polishing, cutter piece, first belt pulley and second belt pulley, the mounting panel with lifter plate fixed connection, driving motor are fixed to be located on the mounting panel, and this driving motor is connected with the dish of polishing, is equipped with first belt pulley on driving motor's the power take off shaft, and cutter piece is located under the dish of polishing, and cutter piece is connected with the second belt pulley that sets up in the mounting panel opposite side through pivot down, first belt pulley and second belt pulley pass through the belt and connect, and the slip workstation module is used for the fixed work piece of treating processing. The utility model discloses a cut off, polish integration operation, the simple operation, it is efficient.

Description

Cutting device for automobile part production and manufacturing

Technical Field

The utility model belongs to the technical field of the automobile accessory is made, more specifically relates to a cutting device is used in auto parts manufacturing.

Background

In the production and manufacturing process of automobile parts, a cutting device is used for cutting some automobile parts so as to achieve the required length dimension.

However, when the cutting equipment for manufacturing the common automobile parts is used, only one end of the part can be cut off, when both ends of the part are required to be cut off, one end of the part is required to be cut off after the part is fixed, the position of the part is adjusted and fixed, and then the other end of the part is cut off.

Based on the defects and shortcomings, the prior cutting device needs to be further improved and designed in the field, the cutting device integrating the cutting and polishing processes is constructed, the problems that in the prior art, the cutting equipment for producing and manufacturing the automobile parts can only cut one end of the parts generally, when both ends of the parts are required to be cut, after the parts are fixed, one end of the parts is cut off, the positions of the parts are adjusted and fixed, then the other ends of the parts are cut off, the operation process is complicated, and the efficiency is low are solved.

SUMMERY OF THE UTILITY MODEL

To the above defect or the improvement demand of prior art, the utility model provides a cutting device is used in auto parts manufacturing, combine auto parts cutter cut-off plane grinding technology characteristics among them, the integrated device that cuts off and polish the integration has correspondingly been designed to study and design its key subassembly like the structure of cutting box, cutting polishing module and sliding table module and concrete mode of setting up, corresponding can effectively solve among the prior art cut off the back manual work polish, or shift the inefficiency scheduling problem of polishing in-process. The utility model discloses carry out specific design with cutter blade with the polishing dish, directly polish the cut surface through the polishing dish after cutting off the part through cutter blade to realized intelligent line production, the operating efficiency is high, has realized cutting off, has polished the integration operation, the simple operation.

In order to achieve the above object, the utility model provides an auto parts is cutting device for manufacturing, include: the cutting box is provided with an air cylinder at the top, a power output end of the air cylinder is provided with a lifting plate, and the air cylinder is used for driving the lifting plate to move along the vertical direction;

a cutting and polishing module fixedly connected with the lifting plate, wherein the cutting and polishing module comprises a mounting plate, a driving motor, a polishing disc, a cutting blade, a first belt pulley and a second belt pulley, the mounting plate is fixedly connected with the lifting plate, the driving motor is fixedly arranged on the mounting plate, the driving motor and the polishing disc are respectively arranged at two sides of the mounting plate, the power output shaft of the driving motor is connected with the polishing disc so as to drive the polishing disc to rotate, the first belt pulley is arranged on the power output shaft of the driving motor, the cutter blade is arranged right below the polishing disc, the cutting blade is arranged on the mounting plate and is connected with a second belt pulley arranged on the other side of the mounting plate through a lower rotating shaft, the first belt pulley and the second belt pulley are connected through a belt, and in this way, the polishing disc and the cutting blade are driven to rotate simultaneously through the rotation of the driving motor;

the sliding workbench module is arranged below the cutting and polishing module and used for fixing a workpiece to be processed;

in this way, the polishing disc and the cutting blade are driven to move downwards through the air cylinder, the workpiece is firstly cut off through the cutting blade, then the air cylinder continues to drive the polishing disc and the cutting blade to move downwards until the polishing disc is level with the cut surface of the workpiece, and the polishing disc rotates to polish the cut surface.

As a further preferred option, the cutting device further comprises a horizontal adjusting module, wherein the horizontal adjusting module is arranged at the bottom of the lifting plate and used for driving the mounting plate to move horizontally so as to adjust the position of the cutting blade.

As further preferred, horizontal adjustment module includes screw motor, ball, guide rail, slider and sliding seat, screw motor's power output shaft and ball are connected, the guide rail is located the bottom surface of lifter plate, slider one end with ball is connected, the other end with guide rail sliding connection, sliding seat one end and slider fixed connection, the other end with mounting panel fixed connection.

As a further preference, two cutting and grinding modules are arranged;

the horizontal adjustment module comprises an adjusting motor, a driving bevel gear, a driven bevel gear, a connecting rod, threaded columns, a vertical plate, a shaft seat and movable seats, the vertical plate is vertically arranged on two sides of the mounting plate, the two threaded columns are symmetrically arranged relative to the connecting rod, the threaded columns are fixedly connected with the connecting rod, one ends, which are not connected with the connecting rod, of the threaded columns are rotatably connected with the vertical plate through the shaft seat, each threaded column is provided with one movable seat, the movable seats are movably connected with the threaded columns, the connecting surfaces of the movable seats and the threaded columns are provided with threads corresponding to the threads on the outer surfaces of the threaded columns, the bottom surface of each movable seat is fixedly connected with the mounting plate, the adjusting motor is fixedly arranged on the bottom surface of the lifting plate, and a power output shaft of the adjusting motor is connected with the driving bevel gear, the connecting rod is fixedly provided with the driven bevel gear, the driving bevel gear is in meshed connection with the driven bevel gear, and in this way, the driving bevel gear is driven to rotate by the adjusting motor so as to drive the driven bevel gear, the connecting rod and the threaded column to rotate in sequence, so that the mounting plate is driven to move horizontally.

As a further preferred option, the bottom surface of the lifting plate is further provided with a sliding guide groove, the bottom of the sliding guide groove is provided with a guide rod, one end of the guide rod is connected with the sliding guide groove in a sliding manner, and the other end of the guide rod is fixedly connected with the movable seat.

As further preferred, the cutting module of polishing still includes pivot and last pivot down, pivot and the equal activity of last pivot are passed down the mounting panel setting, pivot one end down with the cutter piece is connected, the other end with the second belt pulley is connected, go up pivot one end with the dish of polishing is connected, the other end with driving motor's power take off hub connection.

As further preferred, the sliding workbench module comprises four lead screws, a pressing plate and four locking nuts, the bottom ends of the four lead screws are fixedly connected with the top of the placing seat, the four lead screws are symmetrically arranged in pairs, the pressing plate is slidably sleeved on the four lead screws, the four locking nuts are respectively and threadedly mounted on the corresponding lead screws, the top of the placing seat is fixedly provided with a lower rubber pad, and the bottom of the pressing plate is fixedly provided with an upper rubber pad.

Preferably, a waste collection box is fixedly mounted at the bottom of the cutting box, the top of the waste collection box is of an open structure, two blanking holes are formed in the inner wall of the bottom of the cutting box, the placing seat is located between the two blanking holes, the two blanking holes are communicated with the waste collection box, a cleaning hole is formed in the inner wall of the front side of the waste collection box, a cover plate is fixedly mounted on the outer wall of the front side of the waste collection box through screws, and the cover plate is matched with the cleaning hole.

Preferably, the box door is provided with an observation hole, and a glass mirror is fixedly arranged in the observation hole.

Generally, through the utility model above technical scheme who thinks compares with prior art, mainly possesses following technical advantage:

1. the utility model discloses can effectively solve among the prior art cut off the back artifical polishing, or shift the in-process inefficiency scheduling problem of polishing. The utility model discloses to polish dish and cutter blade and carry out specific design, directly polish the cut surface through the dish of polishing after cutting off the part through cutter blade to realized intelligent line production, the operating efficiency is high, has realized cutting off, has polished the integration operation, the simple operation.

2. The utility model discloses a promote clamp plate rebound, place auto parts between lower rubber pad and last rubber pad, promote the clamp plate downwards again for when the last rubber pad of clamp plate bottom and the top contact of part, use the spanner to screw four lock nut on corresponding lead screw, and then utilize four lock nut to lock fixedly the position of clamp plate, utilize the clamp plate to compress tightly the part and fix on placing the seat.

3. The utility model discloses a start the adjusting motor corotation, utilize the meshing transmission of initiative bevel gear and driven bevel gear, steerable connecting rod and two screw thread posts rotate simultaneously, and then steerable two sliding seats drive corresponding mounting panel and remove to the direction that is close to each other, make the interval between two cutter pieces reduce gradually, through starting the adjusting motor reversal, steerable two sliding seats drive corresponding mounting panel and remove to the direction of keeping away from each other, make the interval between two cutter pieces reduce gradually, and then conveniently adjust two cutter pieces respectively to the position that the both ends of part need cut off.

4. The utility model can control the left cutting blade and the polishing disc to rotate simultaneously by closing the box door, and the right cutting blade and the polishing disc to rotate simultaneously by starting the left driving motor, and the right cutting blade and the polishing disc to rotate simultaneously by starting the cylinder to drive the two mounting plates, the two cutting blades and the two polishing discs to move vertically downwards, so as to ensure the cutting quality by using the rotation and the descending of the two cutting blades, and simultaneously cut off the two ends of the part, and along with the continuous descending of the lifting plate, the cutting surfaces at the two ends of the part can be polished smoothly by using the rotation and the descending of the two polishing discs, thereby simultaneously polishing the cutting surfaces at the two ends of the part, and simultaneously polishing the cutting surfaces at the two ends of the part, realizing the integrated operation of cutting off and polishing, being convenient to operate, not only improving the cutting quality, and the working efficiency is also improved.

5. The utility model discloses an in to the spare part cut off and the in-process of polishing, carry out the processing operation with the part setting in the sealed space that cutting case and chamber door constitute, waste material, the piece that produces when can effectually cutting and polishing the spare part stop, avoid waste material, piece to splash everywhere and cause operational environment dirty in disorder and the staff that accidentally injures, utilize garbage collection box to cut off the spare part and polish waste material, the piece that produces and collect the storage.

Drawings

Fig. 1 is a schematic perspective view of a cutting device for manufacturing and manufacturing automobile parts according to a preferred embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural view of a cutting device for manufacturing and manufacturing automobile parts according to a preferred embodiment of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2. Throughout the drawings, like reference numerals designate like features, and in particular: 1-cutting a box; 2-a support leg; 3-a box door; 4-placing a seat; 5-a screw rod; 6-pressing a plate; 7-locking the nut; 8-cylinder; 9-a lifting plate; 10-a vertical plate; 11-shaft seat; 12-a threaded post; 13-a connecting rod; 14-a movable seat; 15-mounting a plate; 16-a lower rotating shaft; 17-upper rotating shaft; 18-a cutting blade; 19-grinding disc; 20-a second pulley; 21-a belt; 22-a drive motor; 23-adjusting the motor; 24-a drive bevel gear; 25-a driven bevel gear; 26-a waste collection box; 27-blanking holes; 28-cover plate; 29-rectangular perforations; 30-glass mirror.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

As shown in fig. 1, an embodiment of the present invention provides a cutting device for manufacturing automobile parts, including: the cutting box comprises a cutting box 1, wherein the top of the cutting box 1 is provided with a cylinder 8, the power output end of the cylinder 8 is provided with a lifting plate 9, and the cylinder 8 is used for driving the lifting plate 9 to move along the vertical direction; a cutting and polishing module fixedly connected with the lifting plate 9, wherein the cutting and polishing module comprises a mounting plate 15, a driving motor 22, a polishing disc 19, a cutter blade 18, a first belt pulley and a second belt pulley, the mounting plate 15 is fixedly connected with the lifting plate 9, the driving motor 22 is fixedly arranged on the mounting plate 15, the driving motor 22 and the polishing disc 19 are respectively arranged at two sides of the mounting plate 15, a power output shaft of the driving motor 22 is connected with the polishing disc 19 to drive the polishing disc 19 to rotate, the first belt pulley is arranged on a power output shaft of the driving motor 22, the cutter blade 18 is arranged under the polishing disc 19, the cutter blade 18 is arranged on the mounting plate 15, the cutter blade 18 is connected with the second belt pulley arranged at the other side of the mounting plate 15 through a lower rotating shaft 16, the first belt pulley is connected with the second belt pulley through a belt 26, in this way, the grinding disc 19 and the cutting blade 18 are simultaneously rotated by the rotation of the drive motor 22; and the sliding workbench module is arranged below the cutting and polishing module and used for fixing a workpiece to be processed.

In the embodiment, the polishing disk and the cutting blade are driven by the air cylinder to move downwards, the workpiece is cut off by the cutting blade, then the air cylinder continues to drive the polishing disk and the cutting blade to move downwards until the polishing disk is level to the cut surface of the workpiece, and the polishing disk rotates to polish the cut surface.

As a preferable scheme of the present embodiment, the present invention further includes a horizontal adjustment module, which is disposed at the bottom of the lifting plate 9 and is used for driving the mounting plate 15 to move horizontally so as to adjust the position of the cutting blade 18. That is, in this scheme, the cutting module of polishing can set up 1 or two, and every cutting module of polishing corresponds and sets up a horizontal adjustment module just, and 9 bottoms of lifter plate are all located to the horizontal adjustment module, and simultaneously, the cutting module of polishing sets up along the section direction of part, and in this way, through the position of horizontal adjustment module adjustment cutting module of polishing for cutting blade 18 aligns with the section. After the cutting blade 18 and the part are cut off, the air cylinder continues to drive the cutting blade 18 and the grinding disc 19 to move downwards, so that the grinding disc 19 can grind the cut surface.

Further, horizontal adjustment module includes screw motor, ball, guide rail, slider and sliding seat 14, screw motor's power output shaft and ball are connected, the guide rail is located the bottom surface of lifter plate 9, slider one end with ball is connected, the other end with guide rail sliding connection, 14 one end of sliding seat and slider fixed connection, the other end with mounting panel 15 fixed connection.

Further, the cutting module of polishing still includes pivot 16 and last pivot 17 down, pivot 16 and the equal activity of last pivot 17 pass down mounting panel 15 sets up, 16 one end of pivot down with cutting blade 18 is connected, the other end with second belt pulley 20 is connected, go up pivot 17 one end with it connects to polish the dish 19, the other end with driving motor 22's power take off hub connection.

Further, the sliding workbench module comprises four screw rods 5, a pressing plate 6 and four locking nuts 7, the bottom ends of the screw rods 5 are fixedly connected with the top of the placing seat 4, the four screw rods 5 are symmetrically arranged in pairs, the pressing plate 6 is slidably sleeved on the four screw rods 5, the four locking nuts 7 are respectively installed on the corresponding screw rods 5 in a threaded mode, the top of the placing seat 4 is fixedly provided with a lower rubber pad, and the bottom of the pressing plate 6 is fixedly provided with an upper rubber pad.

Further, a waste collection box 26 is fixedly mounted at the bottom of the cutting box 1, the top of the waste collection box 26 is of an open structure, two blanking holes 27 are formed in the inner wall of the bottom of the cutting box 1, the placing seat 4 is located between the two blanking holes 27, both the two blanking holes 27 are communicated with the waste collection box 26, a cleaning hole is formed in the inner wall of the front side of the waste collection box 26, a cover plate 28 is fixedly mounted on the outer wall of the front side of the waste collection box 26 through screws, and the cover plate is matched with the cleaning hole.

Further, an observation hole is formed in the box door 3, and a glass mirror 30 is fixedly mounted in the observation hole.

Example 2

In the embodiment, the device comprises a cutting box 1, four support legs 2 which are arranged symmetrically in pairs are fixedly installed at the bottom of the cutting box 1, the front side of the cutting box 1 is of an open structure, a box door 3 is installed on the outer wall of the front side of the cutting box 1 in a hinged and rotating manner, a placing seat 4 is fixedly installed on the inner wall of the bottom of the cutting box 1, a clamping mechanism is arranged at the top of the placing seat 4, an air cylinder 8 is fixedly installed at the top of the cutting box 1, a through hole is formed in the inner wall of the top of the cutting box 1, an output shaft end of the air cylinder 8 penetrates through the through hole and is fixedly provided with a lifting plate 9, the lifting plate 9 can be controlled to ascend or descend by the air cylinder 8, two vertical plates 10 are fixedly installed at the bottom of the lifting plate 9, a shaft seat 11 is fixedly installed at one side where the two vertical plates 10 are close to each other, a threaded column 12 is rotatably installed at one side where the two shaft seats 11 are close to each other, the threads of the two threaded columns 12 are arranged in opposite directions, equal fixed mounting in one side that two screw thread posts 12 are close to each other has same connecting rod 13, equal thread bush is equipped with sliding seat 14 on two screw thread posts 12, the bottom of two sliding seat 14 all is provided with shutdown mechanism, through setting up cutter mechanism, can realize cutting off auto parts and carry out the integration operation of polishing to the cutting surface, improve work efficiency, it is smooth to guarantee the cutting plane of part, the bottom of lifter plate 9 is provided with adjustment mechanism, through setting up adjustment mechanism, be convenient for adjust the interval between two sliding seat 14, and then can adjust the interval between two cutting mechanisms. Fixture includes four lead screws 5, clamp plate 6 and four lock nut 7, the bottom of four lead screws 5 all with place the top fixed connection of seat 4, four lead screws 5 are two bisymmetry settings, 6 slip covers of clamp plate are established on four lead screws 5, four lock nut 7 respectively threaded mounting are on corresponding lead screw 5, the top fixed mounting who places seat 4 has lower rubber pad, the bottom fixed mounting of clamp plate 6 has last rubber pad, can fix clamp plate 6 locking at the top of part through utilizing lock nut 7, and then utilize clamp plate 6 to compress tightly the part and fix on placing seat 4, through setting up rubber pad and last rubber pad down, play the effect of regularly protecting to the part pressure fastening. The cutting mechanism comprises a mounting plate 15, a lower rotating shaft 16, an upper rotating shaft 17, a cutting blade 18, a polishing disc 19, two belt pulleys 20, a belt 21 and a driving motor 22, the mounting plate 15 is fixedly mounted at the bottom of the movable seat 14, one side of the mounting plate 15 is provided with a lower mounting hole and an upper mounting hole, the lower rotating shaft 16 is rotatably mounted in the lower mounting hole through a bearing, two ends of the lower rotating shaft 16 extend out of the lower mounting hole, the upper rotating shaft 17 is rotatably mounted in the upper mounting hole through a bearing, two ends of the upper rotating shaft 17 extend out of the upper mounting hole, the cutting blade 18 is fixedly mounted at one end of the lower rotating shaft 16 close to the placing seat 4, the polishing disc 19 is fixedly mounted at one end of the upper rotating shaft 17 close to the placing seat 4, the two belt pulleys 20 are respectively fixedly sleeved at one end of the lower rotating shaft 16 far away from the cutting blade 18 and one end of the upper rotating shaft 17 far away from the polishing disc 19, the belt 21 is wound on the two belt pulleys 20, drive motor 22 keeps away from the one side of placing seat 4 through support fixed mounting at mounting panel 15, and drive motor 22's output axle head and last pivot 17 keep away from the one end fixed connection who grinds dish 19, and through the rotation effect that utilizes two belt pulleys 20, belt 21, steerable lower pivot 16 and last pivot 17 rotate simultaneously, and then make cutter blade 18 and the dish 19 of polishing rotatory simultaneously. The adjusting mechanism comprises an adjusting motor 23, a driving bevel gear 24 and a driven bevel gear 25, the adjusting motor 23 is fixedly arranged at the bottom of the lifting plate 9 through a support, the driving bevel gear 24 is fixedly arranged at the output shaft end of the adjusting motor 23, the driven bevel gear 25 is fixedly sleeved on the connecting rod 13, the driving bevel gear 24 is meshed with the driven bevel gear 25, and the connecting rod 13 and the two threaded columns 12 can be controlled to rotate simultaneously through meshing transmission by the driving bevel gear 24 and the driven bevel gear 25. Cutting case 1's bottom fixed mounting has scrap collecting box 26, scrap collecting box 26's top is the opening structure, two blanking holes 27 have been seted up on cutting case 1's the bottom inner wall, it is located between two blanking holes 27 to place seat 4, two blanking holes 27 all are linked together with scrap collecting box 26, the clearance hole has been seted up on scrap collecting box 26's the front side inner wall, there is apron 28 through screw fixed mounting on scrap collecting box 26's the front side outer wall, apron and clearance hole looks adaptation, through setting up two blanking holes 27 and scrap collecting box 26, be convenient for collect the waste material that the cutting produced with polishing, through setting up clearance hole and apron 28, be convenient for clear up out the waste material in the scrap collecting box 26. An observation hole is formed in the box door 3, a glass mirror 30 is fixedly installed in the observation hole, two rectangular through holes 29 are formed in the top of the lifting plate 9, the output shaft end of the air cylinder 8 is located between the two rectangular through holes 29, the two rectangular through holes 29 are respectively located right above the corresponding screw rods 5, the working condition of the interior of the cutting box 1 is conveniently observed through the observation hole and the glass mirror 30, the glass mirror 30 is made of toughened glass and has good firmness, when chips collide on the glass mirror 30, the glass mirror 30 cannot be broken, the left two screw rods 5 are located right below the left rectangular through hole 29, the right two screw rods 5 are located right below the right rectangular through hole 29, the left two screw rods 5 can penetrate through the left rectangular through hole 29 in the descending process of the lifting plate 9, the right two screw rods 5 can penetrate through the right rectangular through hole 29, and further, the smooth descending of the lifting plate 9 is not influenced, the connecting rod 13 is positioned among the four screw rods 5, and the connecting rod 13 does not collide with any screw rod 5 and the locking nut 7 in the descending process. Two spacing grooves have been seted up to the bottom of lifter plate 9, and the equal fixed mounting in top of two sliding seats 14 has the gag lever post, and the top of two gag lever posts is sliding mounting respectively at corresponding spacing inslot, utilizes the sliding connection cooperation of two gag lever posts at corresponding spacing inslot, can carry on spacingly to the removal stroke of two sliding seats 14. The top fixed mounting of cutting case 1 has control switch, and cylinder 8, two driving motor 22, accommodate motor 23 and control switch loop through wire electric connection and constitute the return circuit, and accommodate motor 23 chooses for use can positive and negative rotation motor, and opening of the steerable cylinder 8 of control switch stops and reset work, still can control opening and closing of two driving motor 22 respectively, still can control opening of accommodate motor 23 and positive and negative rotation.

The using process of the device is as follows:

when two ends of an automobile part need to be cut off, firstly, the box door 3 is opened, the pressing plate 6 is pushed to move upwards, the automobile part is placed between the lower rubber pad and the upper rubber pad, the two ends of the automobile part are positioned at two sides of the placing seat 4, then, the pressing plate 6 is pushed downwards, when the upper rubber pad at the bottom of the pressing plate 6 is contacted with the top of the part, then, four locking nuts 7 are screwed on corresponding screw rods 5 by using a spanner, then, the position of the pressing plate 6 can be locked and fixed by using the four locking nuts 7, the part can be tightly pressed and fixed on the placing seat 4 by using the pressing plate 6, after the part is tightly pressed and fixed, a power supply is switched on, the adjusting motor 23 is started to rotate forwards, the adjusting motor 23 drives the driving bevel gear 24 to rotate forwards, and the connecting rod 13 and the two threaded columns 12 can be controlled to rotate simultaneously by using the meshing transmission of the driving bevel gear 24 and the driven bevel gear 25, because the thread turning directions of the two thread columns 12 are opposite, the two movable seats 14 can be controlled to drive the corresponding mounting plates 15 to move towards the direction close to each other, so that the distance between the two cutting blades 18 is gradually reduced, the adjusting motor 23 is started to rotate reversely, the adjusting motor 23 drives the driving bevel gear 24 to rotate reversely, the two movable seats 14 can be controlled to drive the corresponding mounting plates 15 to move towards the direction away from each other, so that the distance between the two cutting blades 18 is gradually reduced, when the two cutting blades 18 are respectively adjusted to the positions at which the two ends of the part need to be cut off, the adjusting motor 23 stops working, then the box door 3 is closed, the left driving motor 22 is started to work, the left lower rotating shaft 16 and the left upper rotating shaft 17 can be controlled to rotate simultaneously by utilizing the rotating action of the left belt pulleys 20 and the belt 21, and further the left cutting blades 18 and the grinding disc 19 can rotate simultaneously, the driving motor 22 on the right side is started to work, the lower rotating shaft 16 and the upper rotating shaft 17 on the right side can be controlled to rotate simultaneously by utilizing the rotating action of the two belt pulleys 20 and the belt 21 on the right side, so that the cutting blade 18 and the polishing disc 19 on the right side rotate simultaneously, the air cylinder 8 is started to work, the air cylinder 8 drives the lifting plate 9, the two vertical plates 10, the two threaded columns 12, the connecting rod 13, the two movable seats 14, the two mounting plates 15, the two cutting blades 18 and the two polishing discs 19 to move vertically downwards, the two cutting blades 18 rotate and descend, the two ends of a part can be cut simultaneously, the cutting surfaces on the two ends of the part can be polished by utilizing the rotation and descending of the two polishing discs 19 after the two ends of the part are cut with the continuous descending of the lifting plate 9, the cutting surfaces on the two ends of the part can be polished smoothly, the cutting surfaces on the two ends of the part can be ensured to be cut, and after the two ends of the part are polished, stopping the work of the two driving motors 22, starting the reset work of the air cylinder 8, driving the lifting plate 9, the two vertical plates 10, the two threaded columns 12, the connecting rod 13, the two movable seats 14, the two mounting plates 15, the two cutting blades 18 and the two polishing disks 19 to vertically move upwards to return to the original position by the air cylinder 8, then opening the box door 3, loosening the four locking nuts 7 in sequence by using a spanner, taking off the cut parts, according to the steps, cutting off the next part, further realizing the simultaneous cutting off treatment of the two ends of the part, simultaneously polishing and smoothing the cutting surfaces at the two ends of the part, being convenient and fast to operate, not only improving the cutting quality, but also improving the working efficiency, and carrying out processing operation by arranging the part in the sealed space formed by the cutting box 1 and the box door 3 in the cutting off and polishing processes of the part, waste material, the piece that produces when can effectually cutting and polishing the part blocks, avoids waste material, piece to splash everywhere and causes that operational environment is dirty and the staff is hindered by mistake, cuts off the part and polishes the waste material accessible two blanking holes 27 that produce and falls to waste collection box 26 and store.

The device that this embodiment relates to can be simultaneously to the both ends of part the cutting off processing to can polish smoothly the cutting plane at part both ends simultaneously, realize cutting off, polish the integration operation, the simple operation has both improved cutting quality, has improved work efficiency again.

It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

Claims

1. A cutting device for automobile part production and manufacturing is characterized by comprising:

the cutting box (1), wherein the top of the cutting box (1) is provided with an air cylinder (8), the power output end of the air cylinder (8) is provided with a lifting plate (9), and the air cylinder (8) is used for driving the lifting plate (9) to move along the vertical direction;

the cutting module of polishing, this cutting module of polishing with lifter plate (9) fixed connection, the cutting module of polishing include mounting panel (15), driving motor (22), polish dish (19), cutter blade (18), first belt pulley and second belt pulley, mounting panel (15) with lifter plate (9) fixed connection, driving motor (22) are fixed to be located on mounting panel (15), and this driving motor (22) and polish dish (19) locate respectively mounting panel (15) both sides, the power output shaft and the polish dish (19) of this driving motor (22) are connected, in order to drive polish dish (19) rotate, be equipped with on the power output shaft of driving motor (22) first belt pulley, cutter blade (18) are located under polish dish (19), and should cutter blade (18) locate on mounting panel (15), the cutting blade (18) is connected with a second belt pulley arranged on the other side of the mounting plate (15) through a lower rotating shaft (16), the first belt pulley and the second belt pulley are connected through a belt (21), and in this way, the polishing disc (19) and the cutting blade (18) are driven to rotate simultaneously through the rotation of the driving motor (22);

and the sliding workbench module is arranged below the cutting and polishing module and used for fixing a workpiece to be processed.

2. The cutting device for the production and manufacture of the automobile parts is characterized by further comprising a horizontal adjusting module which is arranged at the bottom of the lifting plate (9) and is used for driving the mounting plate (15) to move horizontally so as to adjust the position of the cutting blade (18).

3. The cutting device for the production and manufacturing of the automobile parts is characterized in that the horizontal adjusting module comprises a screw motor, a ball screw, a guide rail, a slide block and a movable seat (14), wherein a power output shaft of the screw motor is connected with the ball screw, the guide rail is arranged on the bottom surface of the lifting plate (9), one end of the slide block is connected with the ball screw, the other end of the slide block is connected with the guide rail in a sliding manner, one end of the movable seat (14) is fixedly connected with the slide block, and the other end of the movable seat is fixedly connected with the mounting plate (15).

4. The cutting device for the production and manufacturing of the automobile parts as claimed in claim 2, wherein two cutting and grinding modules are provided;

the horizontal adjustment module comprises an adjusting motor (23), a driving bevel gear (24), a driven bevel gear (25), a connecting rod (13), threaded columns (12), a vertical plate (10), a shaft seat (11) and a movable seat (14), wherein the vertical plate (10) is vertically arranged on two sides of the mounting plate (15), the threaded columns (12) are provided with two threaded columns (12) which are symmetrically arranged relative to the connecting rod (13), the threaded columns (12) are fixedly connected with the connecting rod (13), one ends of the threaded columns (12) which are not connected with the connecting rod (13) are connected with the vertical plate (10) through the shaft seat (11) in a rotatable manner, each threaded column (12) is provided with one movable seat (14), the movable seat (14) is movably connected with the threaded columns (12), and the connection surfaces of the movable seat (14) and the threaded columns (12) are provided with threads corresponding to the outer surface threads of the threaded columns (12), the bottom surface of sliding seat (14) with mounting panel (15) fixed connection, the fixed bottom surface of locating lifter plate (9) of adjusting motor (23), the power output shaft of this adjusting motor (23) with initiative bevel gear (24) are connected, fixed being equipped with on connecting rod (13) driven bevel gear (25), initiative bevel gear (24) with driven bevel gear (25) meshing connection, with this way, through adjusting motor (23) drive initiative bevel gear (24) rotate, in order to drive in proper order driven bevel gear (25), connecting rod (13) and screw thread post (12) rotate, thereby drive mounting panel (15) horizontal motion.

5. The cutting device for the production and the manufacture of the automobile parts is characterized in that the bottom surface of the lifting plate (9) is further provided with a sliding guide groove, the bottom of the sliding guide groove is provided with a guide rod, one end of the guide rod is connected with the sliding guide groove in a sliding mode, and the other end of the guide rod is fixedly connected with the movable seat (14).

6. The cutting-off device for the production and manufacturing of the automobile parts is characterized in that the cutting and grinding module further comprises a lower rotating shaft (16) and an upper rotating shaft (17), the lower rotating shaft (16) and the upper rotating shaft (17) movably penetrate through the mounting plate (15), one end of the lower rotating shaft (16) is connected with the cutting blade (18), the other end of the lower rotating shaft is connected with the second belt pulley (20), one end of the upper rotating shaft (17) is connected with the grinding disc (19), and the other end of the upper rotating shaft is connected with a power output shaft of the driving motor (22).

7. The cutting device for the production and the manufacturing of the automobile parts, according to any one of claims 1 to 5, characterized in that the sliding table module comprises four screw rods (5), a pressing plate (6), a placing seat (4) and four locking nuts (7), the placing seat (4) is arranged at the bottom of the cutting box (1), the bottom ends of the four screw rods (5) are fixedly connected with the top of the placing seat (4), the four screw rods (5) are symmetrically arranged in pairs, the pressing plate (6) is slidably sleeved on the four screw rods (5), the four locking nuts (7) are respectively installed on the corresponding screw rods (5) in a threaded manner, a lower rubber pad is fixedly installed at the top of the placing seat (4), and an upper rubber pad is fixedly installed at the bottom of the pressing plate (6).

8. The cutting-off device for the production and manufacture of automobile parts as claimed in any one of claims 1-5, wherein a scrap collecting box (26) is fixedly mounted at the bottom of the cutting box (1), the top of the scrap collecting box (26) is of an open structure, two blanking holes (27) are formed in the inner wall of the bottom of the cutting box (1), the sliding table module is located between the two blanking holes (27), both the blanking holes (27) are communicated with the scrap collecting box (26), a cleaning hole is formed in the inner wall of the front side of the scrap collecting box (26), a cover plate (28) is fixedly mounted on the outer wall of the front side of the scrap collecting box (26) through screws, and the cover plate is matched with the cleaning hole.

9. The cutting device for the production and manufacturing of the automobile parts as claimed in any one of claims 1 to 5, wherein a box door (3) is arranged on the cutting box (1), an observation hole is formed in the box door (3), and a glass mirror (30) is fixedly arranged in the observation hole.