CN219337915U - Foaming center sill processing system - Google Patents

Abstract

The utility model relates to a foaming middle beam processing system which comprises a beveling mechanism, a step processing mechanism and a punching mechanism which are sequentially arranged from left to right; the chamfering mechanism comprises a chamfering platform, wherein two chamfering fixing components which are arranged symmetrically left and right are arranged at the top of the chamfering platform, a chamfering executing component is arranged below the chamfering platform, and the chamfering fixing components are used for fixing products; the chamfering execution assembly comprises a bottom plate, the bottom plate is fixedly connected with a chamfering platform, a chamfering moving unit, two first sliding blocks and two chamfering execution units are arranged between the bottom plate and the chamfering platform, the two first sliding blocks are distributed left and right, the two chamfering execution units correspond to the two first sliding blocks one by one, and the chamfering execution units are arranged at the tops of the first sliding blocks. The foaming center sill processing system sequentially realizes the processing of inclined planes at two ends of the foaming center sill, the processing of step surfaces and the processing of assembly holes.

Description

Foaming center sill processing system

Technical Field

The utility model relates to a foaming middle beam processing system, and belongs to the technical field of middle beam processing.

Background

The refrigerator middle beam is a connecting center of the inner containers of all the chambers of the refrigerator body, and in order to improve the heat insulation performance and strength of the middle beam, the middle beam is internally filled with a foaming agent, and the foaming agent is a heat insulation material which can be rapidly expanded and fills the cavity in the middle beam after being filled.

The utility model discloses a full-automatic production line for a middle beam of a kitchen refrigerator, which comprises a production line operation table, wherein a punching machine is arranged in the middle of the top surface of the production line operation table, a second conveying mechanism is arranged on one side of the punching machine, limit plates are symmetrically arranged on one side of the top surface of the production line operation table, and an electric cylinder is horizontally arranged at one end of each limit plate. In the utility model, when punching, a worker puts the raw material on the surface of the second conveying mechanism, then the worker starts the electric cylinder through the control panel, and then the electric cylinder drives the limiting plate at one end to move, so that the limiting plate is contacted with the end part of the raw material, and then the raw material is conveyed to the inside of the punching machine through the second conveying mechanism to be punched. However, in the actual production process of the middle beam, in order to improve the attractiveness and the assembly strength, the machining of inclined planes at two ends of the foaming middle beam, the machining of assembly steps and the machining of assembly holes are required to be sequentially carried out, and in the prior art, the production requirements cannot be met.

Therefore, a foaming center sill processing system is needed, and the processing of inclined planes at two ends of the foaming center sill, the processing of step surfaces and the processing of assembly holes are sequentially achieved.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to overcome the defects of the prior art, the foaming middle beam processing system sequentially realizes the processing of inclined planes at two ends of the foaming middle beam, the processing of step surfaces and the processing of assembly holes.

The utility model solves the problems by adopting the following technical scheme: a foaming middle beam processing system comprises a beveling mechanism, a step processing mechanism and a punching mechanism which are sequentially arranged from left to right;

the chamfering mechanism comprises a chamfering platform, wherein two chamfering fixing components which are arranged symmetrically left and right are arranged at the top of the chamfering platform, a chamfering executing component is arranged below the chamfering platform, and the chamfering fixing components are used for fixing products;

the chamfering execution assembly comprises a bottom plate, wherein the bottom plate is fixedly connected with a chamfering platform, a chamfering moving unit, two first sliding blocks and two chamfering execution units are arranged between the bottom plate and the chamfering platform, the two first sliding blocks are distributed left and right, the two chamfering execution units are in one-to-one correspondence with the two first sliding blocks, the chamfering execution units are arranged at the tops of the first sliding blocks, and the chamfering moving unit drives the two first sliding blocks to reversely move along the left and right directions;

the chamfering execution unit comprises a lifting disc, wherein the axis of the lifting disc is vertically arranged, a third air cylinder is arranged between the lifting disc and the first sliding block, the lifting disc is driven to lift by the third air cylinder, a rotating disc is coaxially arranged at the top of the lifting disc and is rotationally connected with the lifting disc, a chamfering motor is arranged at the top of the lifting disc, a chamfering cutting blade is arranged on the chamfering motor, and a cutting groove is arranged on the chamfering platform;

the step machining mechanism comprises a machining platform, a placing seat is arranged above the machining platform and is in front-back sliding connection with the machining platform, machining components are arranged on the left side and the right side of the placing seat, the two machining components are located on the rear side of the placing seat, a clamping component is arranged on the placing seat, and the clamping component is used for fixing products;

the processing assembly comprises a first motor and a second motor which are arranged front and back, a first cutting blade is arranged on the first motor, a second cutting blade is arranged on the second motor, the axis of the first cutting blade is vertically arranged, and the axis of the second cutting blade is parallel to the left-right direction;

the punching mechanism comprises a punching table, a drill bit is vertically arranged above the punching table, and a positioning mechanism is arranged between the punching table and the drill bit;

the positioning mechanism comprises a sliding plate, a supporting component is arranged at the top of the sliding plate and used for supporting a product, a lateral positioning component is arranged on the right side of the sliding plate and used for positioning in the left-right direction of the product, two sliding components and two front-back positioning components are arranged between the sliding plate and a punching table and are distributed left and right, the two front-back positioning components are connected with the two sliding components in a one-to-one correspondence manner, the sliding components are used for moving back and forth of the sliding plate, and the front-back positioning components are used for limiting the front-back moving distance of the sliding plate.

Preferably, the beveling fixing assembly comprises a first clamping plate, a first air cylinder is arranged at the top of the first clamping plate and drives the first clamping plate to lift, a fixing block and a second clamping plate are arranged between the first clamping plate and the beveling platform in a front-back mode, the fixing block is fixedly arranged at the top of the beveling platform, the fixing block is located at the rear side of the first clamping plate, the second clamping plate is located at the front side of the first clamping plate, a second air cylinder is arranged at one side, far away from the fixing block, of the second clamping plate, and the second air cylinder drives the second clamping plate to move back and forth.

Preferably, the beveling mobile unit comprises a rotating shaft, the rotating shaft is parallel to the left-right direction, a rotating wheel is installed at the middle end of the rotating shaft, screw rods are coaxially and fixedly arranged at two ends of the rotating shaft, two screw rods are in one-to-one correspondence with two first sliding blocks, the first sliding blocks are in threaded connection with the screw rods, the screw threads of the two screw rods are opposite in rotation direction, the screw rods are connected with a bottom plate through bearings, first guide rods are arranged on the front side and the rear side of the rotating shaft and are parallel to the rotating shaft, the first guide rods sequentially penetrate through the two first sliding blocks, and two ends of the first guide rods are fixedly connected with the bottom plate.

Preferably, the periphery of lifting disk is provided with the ring channel, ring channel and lifting disk coaxial setting, the fixed three connecting block that is provided with in bottom of rolling disk, three connecting block regard as central circumference evenly distributed of axis of lifting disk, be provided with the arch on the connecting block, the arch matches with the ring channel, the arch inserts the ring channel, arch and ring channel sliding connection, the connecting block realizes locking through first locking screw and lifting disk.

Preferably, a placing groove is formed in the top of the placing seat, the placing groove is matched with a product, two left-right arranged translation assemblies are arranged at the bottom of the placing seat, each translation assembly comprises a second guide rod and a second sliding block, the second guide rods are parallel to the front-back direction, two ends of each second guide rod are fixedly connected with the processing platform, the second sliding blocks are fixedly arranged at the bottom of the placing groove, and the second sliding blocks are sleeved on the second guide rods;

preferably, the processing platform is provided with a limiting component;

the limiting assembly comprises a baffle which is fixedly arranged on the left side of the placement seat, mounting blocks are arranged on the front side and the rear side of the baffle, the two mounting blocks are locked with the processing platform through second locking screws, waist round holes are formed in the mounting blocks, the second locking screws penetrate through the waist round holes, a movable plate is arranged on the right side of the placement seat, a fourth air cylinder is connected onto the movable plate, and the fourth air cylinder drives the movable plate to move left and right.

Preferably, the support assembly comprises two groups of support blocks which are arranged in a front-back symmetrical mode, each group of support blocks is provided with two support blocks, the two support blocks in the same group are distributed left and right, the cross section of each support block perpendicular to the left-right direction is in a right trapezoid shape, and the surfaces of waists of right trapezoid cross sections of the front and back adjacent support blocks are arranged in a close mode.

Preferably, the sliding assembly comprises a third sliding block and a third guide rod, the third guide rod is parallel to the front-back direction, two ends of the third guide rod are fixedly connected with the punching table, the third sliding block is fixedly arranged at the bottom of the sliding plate, and the third sliding block is sleeved on the third guide rod.

Preferably, the front-rear positioning assembly comprises two front-rear positioning units, the two front-rear positioning units are arranged at intervals along the length direction of the third guide rod, and the two front-rear positioning units are respectively positioned at the front side and the rear side of the third sliding block;

the front and rear positioning units comprise positioning rings, the positioning rings and the third guide rod are coaxially arranged, the positioning rings are sleeved on the third guide rod, and the positioning rings are locked with the third guide rod through third locking screws.

Preferably, the lateral positioning assembly comprises a side plate, two moving rods which are arranged front and back are fixedly arranged on the left side of the side plate, the moving rods are parallel to the left-right direction, the moving rods are movably inserted into the sliding plate, and the moving rods are locked with the sliding plate through two fourth screws.

Compared with the prior art, the utility model has the advantages that:

the utility model discloses a foaming middle beam processing system which sequentially realizes the processing of inclined planes at two ends of a foaming middle beam, the processing of step surfaces and the processing of assembly holes;

the bevel cutting mechanism is used for simultaneously machining the inclined surfaces at two ends of a product, so that the working efficiency is improved, and the bevel cutting mechanism is suitable for machining products with different lengths and different bevel angles by adjusting the distance between the two first sliding blocks and rotating the rotating disc;

the step machining mechanism realizes the machining of the step surfaces at two ends of the product by one-time reciprocating movement of the placing groove, improves the working efficiency, realizes the positioning of the product by the limiting assembly, and improves the machining precision of the product;

through punching mechanism, realize the location of product front and back, left and right directions, and the extreme position around the limiting position is located the sliding plate respectively to the punching position of two pilot holes of same end on the product, adjusts the punching position through removing the sliding plate, improves work efficiency, in addition, through adjusting the distance between two spacing rings on same third guide arm and the distance between curb plate and the sliding plate left and right directions, can be applicable to the product of different pilot hole positions, has enlarged application scope.

Drawings

FIG. 1 is a schematic diagram of a foam center sill processing system according to the present utility model;

FIG. 2 is a first schematic structural view of the miter cut mechanism;

FIG. 3 is a second schematic view of the miter cut mechanism;

FIG. 4 is a schematic structural view of a chamfer execution assembly;

FIG. 5 is a schematic diagram of the configuration of a chamfer execution unit;

fig. 6 is an enlarged view of a portion a of fig. 5;

FIG. 7 is a schematic view of a step-work mechanism;

FIG. 8 is a schematic structural view of a translation assembly;

FIG. 9 is a schematic view of a baffle plate;

FIG. 10 is a schematic view of a structure of a moving plate;

FIG. 11 is a schematic structural view of a punching mechanism;

FIG. 12 is a schematic view of a positioning mechanism;

fig. 13 is an enlarged view of a portion B of fig. 12;

FIG. 14 is a schematic view of a lateral positioning assembly;

FIG. 15 is a perspective view of the product after filling with the foaming agent;

FIG. 16 is a front view of FIG. 15;

FIG. 17 is a perspective view of the beveled product;

FIG. 18 is a front view of FIG. 17;

FIG. 19 is a perspective view of the product after machining the step surface;

FIG. 20 is a front view of FIG. 19;

FIG. 21 is a perspective view of the product after machining the mounting hole;

fig. 22 is a top view of fig. 21.

Wherein:

a chamfering mechanism 100;

a chamfer platform 101, a chamfer fixing assembly 102, a chamfer executing assembly 103, a first purifier 104, a first air inlet pipe 105;

a first clamping plate 102.1, a first cylinder 102.2, a fixed block 102.3, a second clamping plate 102.4, and a second cylinder 102.5;

a base plate 103.1, a chamfer moving unit 103.2, a first slider 103.3, a chamfer executing unit 103.4;

a rotating shaft 103.21, a rotating wheel 103.22, a lead screw 103.23, a bearing 103.24 and a first guide rod 103.25;

lifting disk 103.41, third cylinder 103.42, bevel motor 103.43, bevel blade 103.44, cutting slot 103.45, annular groove 103.46, connecting block 103.47, protrusion 103.48, first locking screw 103.49, rotating disk 103.40;

a step processing mechanism 200;

a processing platform 201, a placing seat 202, a processing assembly 203, a clamping assembly 204, a translation assembly 205, a placing groove 206, a second purifier 207, a second air inlet pipe 208 and a limiting assembly 209;

a first motor 203.1, a second motor 203.2, a first cutting blade 203.3, a second cutting blade 203.4;

a third clamping plate 204.1, a fifth cylinder 204.2;

the second guide rod 205.1, the second slider 205.2;

baffle 209.1, mounting block 209.2, second locking screw 209.3, kidney-shaped hole 209.4, movable plate 209.5, fourth cylinder 209.6;

a punching mechanism 300;

a perforating table 301, a drill 302, a power component 303 and a positioning mechanism 304;

slide plate 304.1, support assembly 304.2, lateral positioning assembly 304.3, slide assembly 304.4, front-to-back positioning assembly 304.5;

a support block 304.21;

a side plate 304.31, a moving rod 304.32, a fourth screw 304.33, and an air blowing pipe 304.34;

a third slider 304.41, a third guide 304.42;

a front-rear positioning unit 304.51;

a retaining ring 304.511, third locking screw 304.512;

product 400, bevel 401, step surface 402, and mounting hole 403.

Detailed Description

As shown in fig. 1 to 22, a foaming center sill processing system in this embodiment includes a chamfering mechanism 100, a step processing mechanism 200 and a punching mechanism 300 sequentially arranged from left to right, wherein after a cavity of a product 400 is filled and foamed, both ends of the product 400 are processed into inclined planes 401 by the chamfering mechanism 100, step surfaces 402 for assembly are processed at the inclined planes 401 at both ends of the product 400 by the step processing mechanism 200, and then assembly holes 403 for fixing are processed at the step surfaces 402 at both ends of the product 400 by the punching mechanism 300.

The chamfering mechanism 100 comprises a chamfering platform 101, two chamfering fixing assemblies 102 which are symmetrically arranged left and right are arranged at the top of the chamfering platform 101, a chamfering executing assembly 103 is arranged below the chamfering platform 101, the chamfering fixing assemblies 102 are used for fixing a product 400, and the chamfering executing assembly 103 is used for machining inclined planes 401 on two ends of the product 400.

The beveling fixing assembly 102 comprises a first clamping plate 102.1, a first air cylinder 102.2 is arranged at the top of the first clamping plate 102.1, the first air cylinder 102.2 drives the first clamping plate 102.1 to lift, a fixing block 102.3 and a second clamping plate 102.4 which are arranged front and back are arranged between the first clamping plate 102.1 and the beveling platform 101, the fixing block 102.3 is fixedly arranged at the top of the beveling platform 101, the fixing block 102.3 is located at the rear side of the first clamping plate 102.1, the second clamping plate 102.4 is located at the front side of the first clamping plate 102.1, a second air cylinder 102.5 is arranged at the side, far away from the fixing block 102.3, of the second clamping plate 102.4, the second air cylinder 102.5 drives the second clamping plate 102.4 to move back and forth, a product 400 is placed between the first clamping plate 102.1 and the platform 101 and is located between the fixing block 102.3 and the second clamping plate 102.4, after the first clamping plate 102.1 is driven by the first air cylinder 102.2 to lower the first clamping plate 102.1, the product 400 is clamped by the first air cylinder 102.4, and the product 400 is clamped by the second clamping plate 102.4 after the product is clamped by the first air cylinder 102.4, and the product 400 is clamped by the first clamping plate 102.4.

The chamfering execution assembly 103 comprises a bottom plate 103.1, the bottom plate 103.1 is fixedly connected with the chamfering platform 101, a chamfering moving unit 103.2, two first sliding blocks 103.3 and two chamfering execution units 103.4 are arranged between the bottom plate 103.1 and the chamfering platform 101, the two first sliding blocks 103.3 are distributed left and right, the two chamfering execution units 103.4 are in one-to-one correspondence with the two first sliding blocks 103.3, the chamfering execution units 103.4 are arranged at the tops of the first sliding blocks 103.3, the chamfering execution units 103.4 are used for machining inclined planes 401 at two ends of a product 400, and the chamfering moving unit 103.2 drives the two first sliding blocks 103.3 to reversely move along the left and right directions.

The beveling moving unit 103.2 comprises a rotating shaft 103.21, the rotating shaft 103.21 is parallel to the left-right direction, a rotating wheel 103.22 is installed at the middle end of the rotating shaft 103.21, two lead screws 103.23 are coaxially and fixedly arranged at two ends of the rotating shaft 103.21, two lead screws 103.23 are in one-to-one correspondence with two first sliding blocks 103.3, the first sliding blocks 103.3 are in threaded connection with the lead screws 103.23, threads of the two lead screws 103.23 are opposite in rotation direction, the lead screws 103.23 are connected with the bottom plate 103.1 through bearings 103.24, first guide rods 103.25 are arranged at the front side and the rear side of the rotating shaft 103.21, the first guide rods 103.25 are parallel to the rotating shaft 103.21, the first guide rods 103.25 sequentially penetrate through the two first sliding blocks 103.3, two ends of each first guide rod 103.25 are fixedly connected with the bottom plate 103.1, scales are arranged on the first guide rods 103.25, the rotating wheel 103.22 enable the first sliding blocks 103.21 to rotate, the rotating shaft 103.21 to rotate on the bearings 103.24, the threads of the two lead screws 103.23 are driven to rotate, the first guide rods 463 are enabled to move towards the two sliding blocks 103.4 or move towards the two sliding blocks, and the two sliding blocks 400 are moved towards each other, and the two sliding blocks are adjusted to move towards each other, and the corresponding to the corresponding position, and the two sliding blocks are adjusted to the length of the two sliding blocks are moved, and can move towards the corresponding lead screws 4.4.

The chamfering execution unit 103.4 comprises a lifting disc 103.41, the axis of the lifting disc 103.41 is vertically arranged, a third air cylinder 103.42 is arranged between the lifting disc 103.41 and the first sliding block 103.3, the cylinder body of the third air cylinder 103.42 is fixedly arranged on the first sliding block 103.3, the piston end of the third air cylinder 103.42 is connected with the bottom of the lifting disc 103.41, the lifting disc 103.41 is driven by the third air cylinder 103.42 to lift, the top of the lifting disc 103.41 is coaxially provided with a rotating disc 103.40, the rotating disc 103.40 is rotatably connected with the lifting disc 103.41, the top of the lifting disc 103.41 is provided with a chamfering motor 103.43, a chamfering cutting disc 103.44 is arranged on the chamfering motor 103.43, a cutting groove 103.45 is arranged on the chamfering platform 101, during chamfering, the chamfering motor 103.43 drives the cutting disc 103.44 to rotate, the lifting disc 103.41 is driven by the third air cylinder 103.42 to lift, the lifting disc 103.41 is driven by the lifting disc 103.40 to rotate, so that the chamfering motor 5232 drives the cutting disc 103.40 to rotate, and the cutting disc 103.44 penetrates through the chamfering disc to the cutting disc to reach the position of the upper end of the lifting disc 52400, and then the product can rotate along the inclined plane 5242, and the product can be cut by rotating disc 5240 after the product can be cut and the product can be reset, and the product can be cut and cut by the product can be rotated by the rotating disc 5242.

The periphery of elevating disk 103.41 is provided with ring channel 103.46, ring channel 103.46 and elevating disk 103.41 coaxial arrangement, the fixed three connecting block 103.47 that is provided with in bottom of rotating disk 103.40, the axis circumference evenly distributed of three connecting block 103.47 about elevating disk 103.41 is provided with protruding 103.48 on the connecting block 103.47, protruding 103.48 matches with ring channel 103.46, protruding 103.48 inserts ring channel 103.46, protruding 103.48 and ring channel 103.46 sliding connection, connecting block 103.47 realizes locking through first locking screw 103.49 and elevating disk 103.41, when rotating disk 103.40 needs rotation angle, loosen first locking screw 103.49, make rotating disk 103.40 rotate after finishing, screw first locking screw 103.49 again, make realize fixing between rotating disk 103.40 and the elevating disk 103.41.

The top of the beveling platform 101 is provided with a first purifier 104, the first purifier 104 is provided with two first air inlet pipes 105, the two first air inlet pipes 105 are in one-to-one correspondence with the two fixed blocks 102.3, scraps are generated during beveling of the product 400, air and the scraps are sucked into the first purifier 104 from the first air inlet pipes 105 through the first purifier 104, the scraps are trapped into the first purifier 104, and the air is discharged from the first purifier 104 again, so that scraps are collected.

By means of the chamfering mechanism 100, the bevel 401 machining is performed on two ends of the product 400 at the same time, the working efficiency is improved, and the chamfering mechanism can be suitable for machining products 400 with different lengths and different bevel 401 angles by adjusting the distance between the two first sliding blocks 103.3 and rotating the rotating disc 103.40.

Step processing agency 200 includes processing platform 201, processing platform 201's top is provided with places seat 202, place seat 202 and processing platform 201 front and back sliding connection, the left and right sides of placing seat 202 all is provided with processing subassembly 203, and two processing subassemblies 203 all are located the rear side of placing seat 202, be provided with clamping assembly 204 on placing seat 202, after product 400 placed on placing seat 202, fix product 400 on placing seat 202 through clamping assembly 204, then, place seat 202 backward movement, and process out step face 402 in the inclined plane 401 department of product 400 through processing subassembly 203, afterwards, make place seat 202 reverse movement realize the reset, finally with product 400 follow place seat 202 and remove can.

The top of the placing seat 202 is provided with a placing groove 206, the placing groove 206 is matched with the product 400, the bottom of the placing seat 202 is provided with two left and right translation assemblies 205, each translation assembly 205 comprises a second guide rod 205.1 and a second slide block 205.2, the second guide rods 205.1 are parallel to the front-back direction, two ends of each second guide rod 205.1 are fixedly connected with the processing platform 201, the second slide blocks 205.2 are fixedly arranged at the bottom of the placing groove 206, and the second slide blocks 205.2 are sleeved on the second guide rods 205.1;

the left side and the right side of the placing seat 202 are respectively provided with a second purifier 207, and the top of the second purifier 207 is provided with two second air inlet pipes 208 which are arranged front and back;

during processing, the product 400 is placed in the placing groove 206, the product 400 is positioned between two second air inlet pipes 208 on the second purifier 207, then the placing seat 202 is pushed to move backwards, the second sliding block 205.2 is driven to move synchronously on the second guide rod 205.1, and the air and the scraps generated during processing are sucked into the second purifier 207 from the second air inlet pipes 208 through the second purifier 207, the scraps are trapped in the second purifier 207, and the air is discharged from the second purifier 207 again, so that the scraps are collected.

A limiting component 209 is arranged on the processing platform 201, and the limiting component 209 is used for positioning the product 400 on the placing seat 202 in the left-right direction;

limiting component 209 is including fixed baffle 209.1 that sets up in place seat 202 left side, baffle 209.1's front and back both sides all are provided with installation piece 209.2, and two installation pieces 209.2 all realize locking through second locking screw 209.3 and processing platform 201, be provided with waist round hole 209.4 on the installation piece 209.2, second locking screw 209.3 passes waist round hole 209.4, place seat 202's right side and be provided with movable plate 209.5, be connected with fourth cylinder 209.6 on the movable plate 209.5, fourth cylinder 209.6 drive movable plate 209.5 moves about, and product 400 is placed behind place seat 202, and product 400 at this moment is located between baffle 209.1 and the movable plate 209.5, and then, through fourth cylinder 209.6 drive movable plate 209.5 right-hand member, make movable plate 209.5 and baffle 209.1 realize the centre gripping to product 400, realize the location of product 400 left and right direction promptly, so, then can avoid product 400 to place the skew, improve product 400, promote product 400 and promote product 400, and the product 400 is moved in the fixed length of product 400, and is realized when the fixed length is changed to the fixed plate 209.5, and the fixed length is realized at the fixed plate 209.5 is moved to the back of the fixed connection between the fixed plate 209.5, and the fixed connection between the movable plate 209.5, and the product 400 is placed on the fixed plate is placed in place seat 202, and the back of the fixed length is required to the fixed connection between the movable plate 209.5, and the product 400 is realized, and the product 400 is located between the back and the movable plate 209.5.

The processing assembly 203 comprises a first motor 203.1 and a second motor 203.2 which are arranged front and back, a first cutting blade 203.3 is arranged on the first motor 203.1, a second cutting blade 203.4 is arranged on the second motor 203.2, the axis of the first cutting blade 203.3 is vertically arranged, the axis of the second cutting blade 203.4 is parallel to the left-right direction, during the backward movement of the product 400 driven by the moving seat, the first motor 203.1 and the second motor 203.2 respectively drive the first cutting blade 203.3 and the second cutting blade 203.4 to rotate, the first cutting blade 203.3 and the second cutting blade 203.4 respectively realize transverse cutting and vertical cutting on the product 400, and after transverse cutting and vertical cutting, a part of the product 400 is cut off, and the inclined surface 401 of the product 400 generates a step surface 402.

The clamping assembly 204 comprises a third clamping plate 204.1 horizontally arranged above the placing seat 202, a fifth air cylinder 204.2 is arranged at the top of the third clamping plate 204.1, the fifth air cylinder 204.2 drives the third clamping plate 204.1 to lift, a cylinder body of the fifth air cylinder 204.2 is fixedly connected with the placing seat 202, a piston end of the fifth air cylinder 204.2 is connected with the third clamping plate 204.1, after a product 400 is placed on the placing seat 202, the limiting assembly 209 is used for limiting the product 400 left and right, and the fifth air cylinder 204.2 drives the third clamping plate 204.1 to descend, so that the third clamping plate 204.1 and the placing seat 202 can clamp the product 400.

Through step processing mechanism 200, realize that standing groove 206 once reciprocating motion carries out the processing of step face 402 to product 400 both ends promptly, improved work efficiency, realize the location to product 400 through spacing subassembly 209 moreover, improved product 400 machining precision.

The punching mechanism 300 comprises a punching platform 301, a drill bit 302 is vertically arranged above the punching platform 301, the drill bit 302 is driven by a power component 303, a positioning mechanism 304 is arranged between the punching platform 301 and the drill bit 302, the positioning mechanism 304 is used for determining the punching position of a product 400, during punching, the product 400 is placed above the punching platform 301, then the drill bit 302 rotates and moves downwards, the drill bit 302 is used for punching the product 400, two assembly holes 403 distributed front and back are needed to be punched at one end of the product 400, then the product 400 is moved for a set distance along the front and back direction through the positioning mechanism 304, at this time, the drill bit 302 descends again, the two assembly holes 403 at the same end of the product 400 are machined, then the two ends of the product 400 are interchanged, the two assembly holes 403 are machined on the second end of the product 400, the punching position does not need to be manually positioned again, and the punching efficiency is improved.

The positioning mechanism 304 comprises a sliding plate 304.1, a supporting component 304.2 is arranged at the top of the sliding plate 304.1, the supporting component 304.2 is used for supporting a product 400, a lateral positioning component 304.3 is arranged on the right side of the sliding plate 304.1, the lateral positioning component 304.3 is used for positioning the product 400 in the left-right direction, two sliding components 304.4 and two front-back positioning components 304.5 are arranged between the sliding plate 304.1 and the punching table 301, the two sliding components 304.4 are distributed left and right, the two front-back positioning components 304.5 are connected with the two sliding components 304.4 in a one-to-one correspondence manner, the sliding components 304.4 are used for moving the sliding plate 304.1 forwards and backwards, and the front-back positioning components 304.5 are used for limiting the front-back moving distance of the sliding plate 304.1.

The supporting component 304.2 comprises two groups of supporting blocks 304.21 which are arranged front and back symmetrically, each group of supporting blocks 304.21 is provided with two supporting blocks 304.21 which are distributed left and right, the cross section of each supporting block 304.21 perpendicular to the left and right direction is a right trapezoid, the surfaces of the waists of the right trapezoid cross sections of the front and back adjacent two supporting blocks 304.21 are close to each other, and when the product 400 is placed, the product 400 is attached to the surface of the waists of the right trapezoid cross sections of the supporting blocks 304.21, so that the product 400 and the sliding plate 304.1 are prevented from being offset in the front and back directions.

The sliding assembly 304.4 includes a third sliding block 304.41 and a third guide rod 304.42, the third guide rod 304.42 is parallel to the front-rear direction, two ends of the third guide rod 304.42 are fixedly connected with the punching table 301, the third sliding block 304.41 is fixedly disposed at the bottom of the sliding plate 304.1, the third sliding block 304.41 is sleeved on the third guide rod 304.42, and in the moving process of the sliding plate 304.1, the third sliding block 304.41 is driven to move synchronously on the third guide rod 304.42.

The front-rear positioning assembly 304.5 includes two front-rear positioning units 304.51, two front-rear positioning units 304.51 are arranged at intervals along the length direction of the third guide rod 304.42, two front-rear positioning units 304.51 are respectively located at the front side and the rear side of the third slider 304.41, and the distance that the third slider 304.41 moves on the third guide rod 304.42 is limited by the two front-rear positioning units 304.51.

The front-rear positioning unit 304.51 includes a positioning ring 304.511, the positioning ring 304.511 is coaxially disposed with the third guide rod 304.42, the positioning ring 304.511 is sleeved on the third guide rod 304.42, the positioning ring 304.511 is locked with the third guide rod 304.42 by a third locking screw 310.512, the distance between the two positioning rings 304.511 is adjusted according to the distance between two assembly holes 403 at the same end of the product 400 and the length of the third slider 304.41 in the front-rear direction, when the third slider 304.41 moves on the third guide rod 304.42 to abut against one of the positioning rings 304.511, the position of the assembly hole 403 of the product 400 is just below the drill bit 302, and when the third slider 304.41 moves reversely and abuts against the other positioning ring 304.511, the position of the other assembly hole 403 at the same end of the product 400 is just below the drill bit 302, so that automatic positioning of the punching position of the product 400 is achieved, and working efficiency is improved.

The lateral positioning assembly 304.3 includes a side plate 304.31, two moving rods 304.32 disposed front and back are fixedly disposed on the left side of the side plate 304.31, the moving rods 304.32 are parallel to the left-right direction, the moving rods 304.32 are movably inserted into the sliding plate 304.1, the moving rods 304.32 are fixed with the sliding plate 304.1 through two fourth screws 304.33, when the product 400 is perforated, one end of the product 400 abuts against the left side of the side plate 304.31, and thus, the left-right direction positioning of the product 400 is realized, when the perforation position of the product 400 is changed in the left-right direction, the fourth nuts are loosened, the side plate 304.31 drives the moving rods 304.32 to move left and right for a certain distance, and then the fourth nuts are screwed, so that the moving rods 304.32 and the sliding plate 304.1 are kept fixed, namely, the locking of the side plate 304.31 is realized.

The side plate 304.31 is further provided with an air blowing pipe 301.34, the air blowing pipe 301.34 is parallel to the left-right direction, the air blowing pipe 301.34 is connected with an external air supply device, after the product 400 is opened and removed, the air blowing pipe 301.34 discharges air, and scraps generated during opening are blown away, so that the placement accuracy of the product 400 is prevented from being caused by the scraps.

Through punching mechanism 300, realize the location of product 400 front and back, left and right directions, and the punching position of two pilot holes 403 of same end on the product 400 is located respectively and is slided board 304.1 front and back extreme position, through removing the slide board 304.1 position and punch the position, improves work efficiency, in addition, through adjusting the distance between two spacing rings on same third guide arm 304.42 front and back and the distance between curb plate 304.31 and the slide board 304.1 left and right directions, can be applicable to the product 400 of different pilot holes 403 positions, enlarged application scope.

In addition to the above embodiments, the present utility model also includes other embodiments, and all technical solutions that are formed by equivalent transformation or equivalent substitution should fall within the protection scope of the claims of the present utility model.

Claims (10)

1. A foaming center sill processing system is characterized in that: comprises a beveling mechanism (100), a step processing mechanism (200) and a punching mechanism (300) which are sequentially arranged from left to right;

the chamfering mechanism (100) comprises a chamfering platform (101), wherein two chamfering fixing assemblies (102) which are symmetrically arranged left and right are arranged at the top of the chamfering platform (101), a chamfering executing assembly (103) is arranged below the chamfering platform (101), and the chamfering fixing assemblies (102) are used for fixing products (400);

the chamfering execution assembly (103) comprises a bottom plate (103.1), the bottom plate (103.1) is fixedly connected with the chamfering platform (101), a chamfering moving unit (103.2), two first sliding blocks (103.3) and two chamfering execution units (103.4) are arranged between the bottom plate (103.1) and the chamfering platform (101), the two first sliding blocks (103.3) are distributed left and right, the two chamfering execution units (103.4) are in one-to-one correspondence with the two first sliding blocks (103.3), the chamfering execution units (103.4) are arranged at the tops of the first sliding blocks (103.3), and the chamfering moving unit (103.2) drives the two first sliding blocks (103.3) to reversely move along the left and right directions;

the chamfering execution unit (103.4) comprises a lifting disc (103.41), the axis of the lifting disc (103.41) is vertically arranged, a third air cylinder (103.42) is arranged between the lifting disc (103.41) and the first sliding block (103.3), the third air cylinder (103.42) drives the lifting disc (103.41) to lift, a rotating disc (103.40) is coaxially arranged at the top of the lifting disc (103.41), the rotating disc (103.40) is rotationally connected with the lifting disc (103.41), a chamfering motor (103.43) is arranged at the top of the lifting disc (103.41), a chamfering cutting blade (103.44) is arranged on the chamfering motor (103.43), and a cutting groove (103.45) is formed in the chamfering platform (101);

the step machining mechanism (200) comprises a machining platform (201), a placing seat (202) is arranged above the machining platform (201), the placing seat (202) is connected with the machining platform (201) in a front-back sliding mode, machining assemblies (203) are arranged on the left side and the right side of the placing seat (202), the two machining assemblies (203) are located on the rear side of the placing seat (202), a clamping assembly (204) is arranged on the placing seat (202), and the clamping assembly (204) is used for fixing a product (400);

the machining assembly (203) comprises a first motor (203.1) and a second motor (203.2) which are arranged front and back, wherein a first cutting blade (203.3) is arranged on the first motor (203.1), a second cutting blade (203.4) is arranged on the second motor (203.2), the axis of the first cutting blade (203.3) is vertically arranged, and the axis of the second cutting blade (203.4) is parallel to the left-right direction;

the punching mechanism (300) comprises a punching table (301), a drill bit (302) is vertically arranged above the punching table (301), and a positioning mechanism (304) is arranged between the punching table (301) and the drill bit (302);

the positioning mechanism (304) comprises a sliding plate (304.1), a supporting component (304.2) is arranged at the top of the sliding plate (304.1), the supporting component (304.2) is used for supporting a product (400), a lateral positioning component (304.3) is arranged on the right side of the sliding plate (304.1), the lateral positioning component (304.3) is used for positioning the product (400) in the left-right direction, two sliding components (304.4) and two front-back positioning components (304.5) are arranged between the sliding plate (304.1) and the punching table (301), the two sliding components (304.4) are distributed left and right, the two front-back positioning components (304.5) are connected with the two sliding components (304.4) in a one-to-one correspondence mode, the sliding components (304.4) are used for moving forwards and backwards of the sliding plate (304.1), and the front-back positioning components (304.5) are used for limiting the front-back moving distance of the sliding plate (304.1).

2. The foam center sill processing system of claim 1 wherein: the beveling fixing assembly (102) comprises a first clamping plate (102.1), a first air cylinder (102.2) is arranged at the top of the first clamping plate (102.1), the first air cylinder (102.2) drives the first clamping plate (102.1) to lift, a fixing block (102.3) and a second clamping plate (102.4) which are arranged front and back are arranged between the first clamping plate (102.1) and the beveling platform (101), the fixing block (102.3) is fixedly arranged at the top of the beveling platform (101), the fixing block (102.3) is located at the rear side of the first clamping plate (102.1), the second clamping plate (102.4) is located at the front side of the first clamping plate (102.1), and a second air cylinder (102.5) is arranged at one side, far away from the fixing block (102.3), of the second clamping plate (102.4) is driven by the second air cylinder (102.5).

3. The foam center sill processing system of claim 1 wherein: the chamfer mobile unit (103.2) comprises a rotating shaft (103.21), the rotating shaft (103.21) is parallel to the left-right direction, a rotating wheel (103.22) is installed at the middle end of the rotating shaft (103.21), screw rods (103.23) are coaxially and fixedly arranged at two ends of the rotating shaft (103.21), two screw rods (103.23) are in one-to-one correspondence with two first slide blocks (103.3), the first slide blocks (103.3) are in threaded connection with the screw rods (103.23), the threads of the two screw rods (103.23) are opposite in direction, the screw rods (103.23) are connected with a base plate (103.1) through bearings (103.24), first guide rods (103.25) are arranged at the front side and the rear side of the rotating shaft (103.21), the first guide rods (103.25) are parallel to the rotating shaft (103.21), the first guide rods (103.25) sequentially penetrate through the two first slide blocks (103.3), and the two ends of the first guide rods (103.25) are fixedly connected with the base plate (103.1).

4. The foam center sill processing system of claim 1 wherein: the outer periphery of lifting disk (103.41) is provided with ring channel (103.46), ring channel (103.46) and lifting disk (103.41) coaxial setting, the fixed three connecting block (103.47) that is provided with in bottom of rolling disk (103.40), three connecting block (103.47) use the axis of lifting disk (103.41) as central circumference evenly distributed, be provided with protruding (103.48) on connecting block (103.47), protruding (103.48) and ring channel (103.46) match, protruding (103.48) inserts ring channel (103.46), protruding (103.48) and ring channel (103.46) sliding connection, connecting block (103.47) realize locking with lifting disk (103.41) through first locking screw (103.49).

5. The foam center sill processing system of claim 1 wherein: the top of placing seat (202) is provided with standing groove (206), standing groove (206) matches with product (400), the bottom of placing seat (202) is provided with translation subassembly (205) of arranging about two, translation subassembly (205) are including second guide arm (205.1) and second slider (205.2), second guide arm (205.1) are on a parallel with fore-and-aft direction, both ends of second guide arm (205.1) all with processing platform (201) fixed connection, the bottom at standing groove (206) is fixed to second slider (205.2), second slider (205.2) cover is established on second guide arm (205.1).

6. The foam center sill processing system of claim 1 wherein: a limiting assembly (209) is arranged on the processing platform (201);

limiting component (209) are including fixed baffle (209.1) that sets up in seat (202) left side, both sides all are provided with installation piece (209.2) around baffle (209.1), and two installation pieces (209.2) are all realized locking with processing platform (201) through second locking screw (209.3), be provided with waist round hole (209.4) on installation piece (209.2), waist round hole (209.4) are passed in second locking screw (209.3), the right side of seat (202) is provided with movable plate (209.5) to place, be connected with fourth cylinder (209.6) on movable plate (209.5), fourth cylinder (209.6) drive movable plate (209.5) control and remove.

7. The foam center sill processing system of claim 1 wherein: the support assembly (304.2) comprises two groups of support blocks (304.21) which are arranged in a front-back symmetrical mode, each group of support blocks (304.21) is provided with two support blocks (304.21) which are distributed left and right, the cross section of each support block (304.21) perpendicular to the left-right direction is in a right trapezoid shape, and the surfaces of waists of right trapezoid cross sections of the two adjacent support blocks (304.21) are arranged close to each other.

8. The foam center sill processing system of claim 1 wherein: the sliding assembly (304.4) comprises a third sliding block (304.41) and a third guide rod (304.42), the third guide rod (304.42) is parallel to the front-back direction, two ends of the third guide rod (304.42) are fixedly connected with the punching table (301), the third sliding block (304.41) is fixedly arranged at the bottom of the sliding plate (304.1), and the third sliding block (304.41) is sleeved on the third guide rod (304.42).

9. The foam center sill processing system of claim 8 wherein: the front and rear positioning assembly (304.5) comprises two front and rear positioning units (304.51), the two front and rear positioning units (304.51) are arranged at intervals along the length direction of the third guide rod (304.42), and the two front and rear positioning units (304.51) are respectively positioned at the front side and the rear side of the third sliding block (304.41);

the front-back positioning unit (304.51) comprises a positioning ring (304.511), the positioning ring (304.511) and the third guide rod (304.42) are coaxially arranged, the positioning ring (304.511) is sleeved on the third guide rod (304.42), and the positioning ring (304.511) is locked with the third guide rod (304.42) through a third locking screw (310.512).

10. The foam center sill processing system of claim 1 wherein: the lateral positioning assembly (304.3) comprises a side plate (304.31), two moving rods (304.32) which are arranged front and back are fixedly arranged on the left side of the side plate (304.31), the moving rods (304.32) are parallel to the left-right direction, the moving rods (304.32) are movably inserted into the sliding plate (304.1), and the moving rods (304.32) are locked with the sliding plate (304.1) through two fourth screws (304.33).

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