CN108838803B

CN108838803B - Device and method for removing flash of polyethylene chemical barrel

Info

Publication number: CN108838803B
Application number: CN201810656352.0A
Authority: CN
Inventors: 马帅
Original assignee: Individual
Current assignee: Jin Jianghai
Priority date: 2018-06-24
Filing date: 2018-06-24
Publication date: 2020-09-25
Anticipated expiration: 2038-06-24
Also published as: CN108838803A

Abstract

The invention discloses a flash removing device for a polyethylene chemical barrel, which belongs to the technical field of chemical barrel processing, and comprises a device bracket, wherein two groups of baffles are arranged at the top of the device bracket, a conveyor belt is arranged between the right ends of the two groups of baffles, a grinding wheel is arranged below a placing hole of the chemical barrel, the bottom of the grinding wheel is connected with a grinding motor through a motor shaft, the grinding motor is arranged on a crosspiece of the device bracket, a lifting lead rod is arranged on the outer wall of the front end of the baffle on the left side, a lead hole is formed in the lifting lead rod, a lifting motor is arranged at the top of the lifting lead rod, the lifting motor penetrates through the lifting lead rod through the motor shaft to be connected with a lead screw, a lifting rod is screwed on the outer wall of the lead screw, a cutting motor is arranged on the rear side of the top of the lifting rod, a cutter, the device simple structure, material loading and excision overlap operation mechanization, work efficiency is higher.

Description

Device and method for removing flash of polyethylene chemical barrel

Technical Field

The invention relates to the technical field of chemical barrel processing, in particular to a device and a method for removing flash of a polyethylene chemical barrel.

Background

The chemical barrel is mostly made of polyethylene, is developed by blow molding by applying a scientific formula, has various colors and attractive and elegant appearance, achieves the packing performance indexes in the aspects of acid and alkali resistance, corrosion resistance, leakage prevention, no fading, no deformation and the like, is an ideal choice for long-distance transportation of the current chemical product packing material, has the advantages of integral polyethylene PE one-step forming, no seam, impact resistance, ageing resistance, light weight, no leakage, acid and alkali resistance, long service life, conformity with sanitary standards and the like, has the service performance greatly superior to the traditional glass steel container, plastic welding container, steel lining rubber container and other containers, can replace stainless steel, titanium and other metal product containers in a considerable range, is the most ideal corrosion-resistant storage and transportation equipment for the current chemical liquid, and is low in price and high in quality, and is widely suitable for chemical industry, dye, medicine, pesticide, metallurgy, rare earth, magnesium and, Mechanical, electronic, environmental protection, textile, food and other industries.

In the production process of the chemical barrel, the chemical barrel needs to be manually deburred by people, and mainly the deburring at the bottom of the chemical barrel and at the barrel opening after the blow molding is finished is removed.

Disclosure of Invention

The invention aims to provide a device and a method for removing flash of a polyethylene chemical barrel, which aim to solve the problems that manual flash removal is easy to cause fatigue and the flash removal operation can be carried out only when the chemical barrel needs to be carried over in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a polyethylene chemical barrel deburring device comprises a device support, wherein two groups of baffles are arranged at the top of the device support, a conveying belt is arranged between the right ends of the two groups of baffles, a deburring platform is arranged between the left ends of the two groups of baffles, a driving motor is arranged at the front end of the device support, the driving motor is connected with a driving rotating disc through a motor shaft, a rotating rod is arranged at the bottom of the driving rotating disc, a poking block is arranged at the right side of the top of the rotating rod, a driven rotating disc is arranged at the left end of the driving rotating disc and is sleeved on the outer wall of a rotating shaft, the rotating shaft is connected with the device support through a fixed block, the poking rotating disc is sleeved on the outer wall of the top of the rotating shaft, a pneumatic cylinder is arranged at the top of the deburring platform, a piston rod is arranged at the right, the right end of the pushing block is provided with a telescopic rod, the right end of the telescopic rod is provided with an arc-shaped clamping block, the deburring platform is provided with a chemical barrel placing hole, a grinding wheel is arranged below the chemical barrel placing hole, the bottom of the grinding wheel is connected with a grinding motor through a motor shaft, the grinding motor is arranged on a crosspiece of the device bracket, the outer wall of the front end of the baffle on the left side is provided with a lifting lead rod, the lifting lead rod is provided with a lead hole, the top of the lifting lead rod is provided with a lifting motor, the lifting motor penetrates through the lifting lead rod through a motor shaft to be connected with a lead screw, the bottom of the lead screw is arranged on the bottom end wall of the lead hole, the outer wall of the screw rod is provided with a lifting rod in a screwing way, the rear side of the top part of the lifting rod is provided with a cutting motor, the bottom of the cutting motor is provided with a tool rest through a motor shaft, and the outer wall of the tool rest is provided with a flash removing tool.

Preferably, the clamping end face of the arc-shaped clamping block is provided with an anti-slip rubber layer, the anti-slip rubber layer is provided with anti-slip patterns, sliding bosses are arranged at two ends, close to the baffle, of the arc-shaped clamping block, sliding chutes are arranged at positions, corresponding to the sliding bosses, of the baffle, hemispherical grooves are formed in the top and the bottom of each sliding chute, and rolling balls are arranged inside the hemispherical grooves.

Preferably, the front side of both ends face is provided with spacing boss about the lifter, both ends wall is provided with the spacing spout with spacing boss matched with about the helical pitch hole, the top and the bottom of lead screw are all installed at the upper and lower end wall in the helical pitch hole through the bearing.

Preferably, the telescopic link includes fixed loop bar, the movable rod has been cup jointed to fixed loop bar right-hand member, the outer wall of movable rod is provided with compression spring, the right-hand member of movable rod is provided with the fixture block.

Preferably, the dwang passes through welded fastening with the initiative rolling disc, driven turntable's four sides all is provided with the circular arc opening, driven turntable's four corners is provided with stirs the spout, it is the arcwall face to stir spout inslot rear end wall.

Preferably, the flash removing method of the flash removing device for the polyethylene chemical engineering barrel comprises the following steps:

s1: whether the device runs normally or not is checked, whether the arc-shaped clamping block slides smoothly in a pushing and pulling mode or not is checked, whether the arc-shaped clamping block and the poking turntable can clamp the chemical barrel or not is checked, and whether the grinding wheel and the deburring tool need to be replaced or not is checked;

s2: the chemical bucket is transported to the left side through a conveyor belt, a driving motor is started, the driving motor drives a driving rotating disc to rotate, the driving rotating disc drives a rotating rod to rotate, the rotating rod enters a stirring sliding groove through a stirring block to drive a driven rotating disc to rotate, the driven rotating disc drives the stirring rotating disc to rotate through a rotating shaft, the chemical bucket reaches a chemical bucket placing hole of a flash removing platform under the stirring action of the stirring rotating disc, the driving motor is stopped, a pneumatic cylinder is started, a piston rod pushes a pushing block, the pushing block pushes an arc-shaped clamping block through a telescopic rod, and the arc-shaped clamping block is matched with the stirring rotating disc to clamp the chemical;

s3: starting a lifting motor, driving a screw rod to rotate by the lifting motor, adjusting the height of a lifting rod, adjusting a deburring cutter to the height of burrs, stopping the lifting motor, starting a cutting motor and a polishing motor, cutting off the burrs of the opening of the chemical barrel by the deburring cutter, and grinding the burrs of the bottom of the chemical barrel by a grinding wheel;

s4: after the flash is removed, the cutting motor and the polishing motor are stopped, the lifting motor is started, the lifting rod, the tool rest and the flash removing tool are lifted to the top, the lifting motor is stopped, the pneumatic cylinder is stopped, the chemical barrel is loosened by the arc-shaped clamping block, the chemical barrel is taken out, and the flash cutting materials of the flash removing platform are cleaned up.

Compared with the prior art, the invention has the beneficial effects that:

1. the device adopts a stirring turntable to carry out directional limited transportation on the chemical barrel, and then the chemical barrel is positioned and clamped through the matching of an arc-shaped clamping block pushed by a pneumatic cylinder and the stirring turntable, and the left end of the arc-shaped clamping block is provided with a telescopic rod, so that the deformation of the chemical barrel caused by overlarge clamping force can be avoided;

2. the device adopts the conveyer belt to carry out the material loading, alleviates artificial intensity of labour, improves production efficiency, and the device is provided with the lifter of spacing boss, carries out the lift adjustment of deburring cutter with the spacing spout cooperation at helical pitch hole both ends, and is nimble convenient, and the bottom sets up the emery wheel, polishes the bottom of chemical industry bucket simultaneously, gets rid of chemical industry bucket's upper and lower overlap is whole, and production efficiency improves.

Drawings

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

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a top view of the driving turntable and the driven turntable in accordance with the present invention;

FIG. 4 is an assembly view of the baffle and the arcuate clamp blocks of the present invention;

fig. 5 is a schematic view of the telescopic rod structure of the present invention.

In the figure: 1 device support, 2 baffle plates, 201 sliding grooves, 202 hemispherical grooves, 203 rolling balls, 3 conveyor belts, 4 deburring platforms, 5 driving motors, 6 driving rotating discs, 7 rotating bars, 8 stirring blocks, 9 driven rotating discs, 91 arc openings, 92 stirring sliding grooves, 10 rotating shafts, 11 fixed blocks, 12 stirring rotating discs, 13 pneumatic cylinders, 14 piston rods, 15 pushing blocks, 16 telescopic rods, 161 fixed sleeve rods, 162 movable rods, 163 compression springs, 164 clamping blocks, 17 arc clamping blocks, 171 sliding bosses, 18 chemical barrel placing holes, 19 grinding wheels, 20 grinding motors, 21 lifting lead rods, 22 lead holes, 23 lifting motors, 24 lead screws, 25 lifting rods, 26 cutting motors, 27 tool rests and 28 deburring tools.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a polyethylene chemical barrel deburring device comprises a device support 1, two groups of baffles 2 are arranged on the top of the device support 1, a conveyor belt 3 is arranged between the right ends of the two groups of baffles 2, a deburring platform 4 is arranged between the left ends of the two groups of baffles 2, a driving motor 5 is arranged at the front end of the device support 1, the driving motor 5 is connected with a driving rotating disc 6 through a motor shaft, a rotating disc 7 is arranged at the bottom of the driving rotating disc 6, a poking block 8 is arranged on the right side of the top of the rotating disc 7, a driven rotating disc 9 is arranged at the left end of the driving rotating disc 6, the driven rotating disc 9 is sleeved on the outer wall of a rotating shaft 10, the rotating shaft 10 is connected with the device support 1 through a fixed block 11, a rotating disc 12 is sleeved on the outer wall of the top of the rotating shaft 10, a pneumatic cylinder 13 is arranged on the top of the deburring, the right end of the pushing block 15 is provided with an expansion link 16, the right end of the expansion link 16 is provided with an arc-shaped clamping block 17, the deburring platform 4 is provided with a chemical barrel placing hole 18, a grinding wheel 19 is arranged below the chemical barrel placing hole 18, the bottom of the grinding wheel 19 is connected with a grinding motor 20 through a motor shaft, and grinding motor 20 installs the crosspiece at device support 1, left side baffle 2's front end outer wall is provided with lift helical pitch pole 21, lift helical pitch pole 21 has seted up helical pitch hole 22, lift helical pitch pole 21's top is provided with elevator motor 23, elevator motor 23 runs through lift helical pitch pole 21 through the motor shaft and connects lead screw 24, the bottom end wall at helical pitch hole 22 is installed to lead screw 24's bottom, screw 24's outer wall closes soon and is provided with lifter 25, the top rear side of lifter 25 is provided with cutting motor 26, cutting motor 26's bottom is provided with knife rest 27 through the motor shaft, knife rest 27's outer wall is provided with deburring cutter 28.

Wherein, the tight terminal surface of the clamp of arc clamp splice 17 is provided with the non-slip rubber layer, and the non-slip rubber layer is provided with anti-skidding line, prevents that the chemical industry bucket from skidding at the deburring in-process, and the both ends that arc clamp splice 17 is close to baffle 2 are provided with slip boss 171, and the position of the baffle 2 that slip boss 171 corresponds is provided with spout 201, all is provided with hemisphere groove 202 outside the top of spout 201 and the bottom, and the inside of hemisphere groove 202 is provided with roll ball 203, makes clamping motion smoothly link up.

The front side of both ends face is provided with spacing boss about lifter 25, and both ends wall is provided with the spacing spout with spacing boss matched with about helical pitch hole 22, and the top and the bottom of lead screw 24 are all installed at the upper and lower end wall of helical pitch hole 22 through the bearing, can drive lifter 25 and do elevating movement when guaranteeing lead screw 24 to rotate.

The telescopic link 16 includes fixed loop bar 161, and fixed loop bar 161 right-hand member has cup jointed movable rod 162, and the outer wall of movable rod 162 is provided with compression spring 163, and the right-hand member of movable rod 162 is provided with fixture block 164, and when the clamp force was too big, play the buffering effect, avoid with chemical industry bucket extrusion deformation.

Dwang 7 passes through welded fastening with initiative rolling disc 6, and driven turntable 9's four sides all is provided with circular arc opening 91, and driven turntable 9's four corners is provided with stirs spout 92, stirs spout 92 inslot rear end wall and is the arcwall face, rotates through initiative rolling disc 6 and drives dwang 7, and dwang 7 drives and dials piece 8, dials 8 intermittent type nature of piece and stirs driven turntable 9 through stirring spout 92 and rotates.

A deburring method of a deburring device for a polyethylene chemical barrel comprises the following steps:

s1: whether the device runs normally or not is checked, whether the push-pull sliding of the arc-shaped clamping block 17 is smooth or not is checked, whether the chemical barrel can be clamped or not can be checked by the arc-shaped clamping block 17 and the shifting rotary table 12, and whether the grinding wheel 19 and the deburring tool 28 need to be replaced or not is checked;

s2: the chemical bucket is transported to the left side through the conveyor belt 3, the driving motor 5 is started, the driving motor 5 drives the driving rotating disc 6 to rotate, the driving rotating disc 6 drives the rotating rod 7 to rotate, the rotating rod 7 enters the stirring chute 92 through the stirring block 8 to drive the driven rotating disc 9 to rotate, the driven rotating disc 9 drives the stirring rotating disc 12 to rotate through the rotating shaft 10, the chemical bucket reaches the chemical bucket placing hole 18 of the deburring platform 4 under the stirring action of the stirring rotating disc 12, the driving motor 5 is stopped, the pneumatic cylinder 13 is started, the piston rod 14 pushes the pushing block 15, the pushing block 15 pushes the arc-shaped clamping block 17 through the telescopic rod 16, and the arc-shaped clamping block 17 is matched with the stirring rotating disc 12 to clamp the chemical bucket;

s3: starting a lifting motor 23, driving a screw rod 24 to rotate by the lifting motor 23, adjusting the height of a lifting rod 25, adjusting a deburring cutter 28 to the height of the deburring, stopping the lifting motor 23, starting a cutting motor 26 and a grinding motor 20, cutting the burrs of the barrel opening of the chemical barrel by the deburring cutter 28, and grinding the burrs of the barrel bottom of the chemical barrel by a grinding wheel 19;

s4: after the flash removal is finished, the cutting motor 26 and the grinding motor 20 are stopped, the lifting motor 23 is started, the lifting rod 25, the tool rest 27 and the flash removal tool 28 are lifted to the top, the lifting motor 23 is stopped, the pneumatic cylinder 13 is stopped, the chemical barrel is loosened by the arc-shaped clamping blocks 17, the chemical barrel is taken out, and the flash cutting materials of the flash removal platform 4 are cleaned up.

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

Claims

1. The utility model provides a polyethylene chemical drum removes overlap device, includes device support (1), its characterized in that: the device comprises a device support (1), and is characterized in that two groups of baffles (2) are arranged at the top of the device support (1), a conveying belt (3) is arranged between the right ends of the two groups of baffles (2), a flash removing platform (4) is arranged between the left ends of the two groups of baffles (2), a driving motor (5) is arranged at the front end of the device support (1), the driving rotating disc (6) is connected with the driving motor (5) through a motor shaft, a rotating rod (7) is arranged at the bottom of the driving rotating disc (6), a stirring block (8) is arranged on the right side of the top of the rotating rod (7), a driven rotating disc (9) is arranged at the left end of the driving rotating disc (6), the driven rotating disc (9) is sleeved on the outer wall of a rotating shaft (10), the rotating shaft (10) is connected with the device support (1) through a fixing block (11), the top of the deburring platform (4) is provided with a pneumatic cylinder (13), the right end of the pneumatic cylinder (13) is provided with a piston rod (14), the right end of the piston rod (14) is provided with a pushing block (15), the right end of the pushing block (15) is provided with a telescopic rod (16), the right end of the telescopic rod (16) is provided with an arc-shaped clamping block (17), the deburring platform (4) is provided with a chemical barrel placing hole (18), a grinding wheel (19) is arranged below the chemical barrel placing hole (18), the bottom of the grinding wheel (19) is connected with a grinding motor (20) through a motor shaft, the grinding motor (20) is installed on a crosspiece of the device support (1), the outer wall of the front end of the baffle (2) on the left side is provided with a lifting lead rod (21), the lifting lead hole (22) is formed in the lifting lead rod (21), and a lifting motor (23) is, elevator motor (23) run through lift helical pitch pole (21) through the motor shaft and connect lead screw (24), the bottom end wall in helical pitch hole (22) is installed to the bottom of lead screw (24), the outer wall of lead screw (24) closes soon and is provided with lifter (25), the top rear side of lifter (25) is provided with cutting motor (26), the bottom of cutting motor (26) is provided with knife rest (27) through the motor shaft, the outer wall of knife rest (27) is provided with deburring cutter (28).

2. The deflashing device for the polyethylene chemical engineering barrel according to claim 1, which is characterized in that: the clamping end face of arc clamp splice (17) is provided with anti-skidding rubber layer, and anti-skidding rubber layer is provided with anti-skidding line, the both ends that arc clamp splice (17) are close to baffle (2) are provided with slip boss (171), the position of baffle (2) that slip boss (171) correspond is provided with spout (201), the top of spout (201) and the outside of bottom all are provided with hemisphere groove (202), the inside of hemisphere groove (202) is provided with roll ball (203).

3. The deflashing device for the polyethylene chemical engineering barrel according to claim 1, which is characterized in that: the front side of both ends face is provided with spacing boss about lifter (25), both ends wall is provided with the spacing spout with spacing boss matched with about helical pitch hole (22), the upper and lower end wall at helical pitch hole (22) is all installed through the bearing in the top and the bottom of lead screw (24).

4. The deflashing device for the polyethylene chemical engineering barrel according to claim 1, which is characterized in that: the telescopic rod (16) comprises a fixed sleeve rod (161), a movable rod (162) is sleeved at the right end of the fixed sleeve rod (161), a compression spring (163) is arranged on the outer wall of the movable rod (162), and a clamping block (164) is arranged at the right end of the movable rod (162).

5. The deflashing device for the polyethylene chemical engineering barrel according to claim 1, which is characterized in that: dwang (7) and initiative rolling disc (6) are through welded fastening, the four sides of driven turntable (9) all is provided with circular arc opening (91), the four corners of driven turntable (9) is provided with stirs spout (92), it is the arcwall face to stir spout (92) inslot rear end wall.

6. The deflashing method of the deflashing device for the polyethylene chemical engineering drum according to any one of claims 1 to 5, comprising the following steps:

s1: whether the device runs normally or not is checked, whether the arc-shaped clamping block (17) slides in a pushing and pulling manner or not is checked, whether the arc-shaped clamping block (17) and the shifting turntable (12) can clamp the chemical barrel or not is checked, and whether the grinding wheel (19) and the deburring tool (28) need to be replaced or not is checked;

s2: the chemical bucket is transported to the left side through a conveyor belt (3), a driving motor (5) is started, the driving motor (5) drives a driving rotating disc (6) to rotate, the driving rotating disc (6) drives a rotating rod (7) to rotate, the rotating rod (7) enters a stirring chute (92) through a stirring block (8) to drive a driven rotating disc (9) to rotate, the driven rotating disc (9) drives a stirring rotating disc (12) to rotate through a rotating shaft (10), the chemical bucket reaches a chemical bucket placing hole (18) of a flash removing platform (4) under the stirring action of the stirring rotating disc (12), the driving motor (5) is stopped, a pneumatic cylinder (13) is started, a piston rod (14) pushes a pushing block (15), the pushing block (15) pushes an arc-shaped clamping block (17) through a telescopic rod (16), and the arc-shaped clamping block (17) is matched with the stirring rotating disc (12) to clamp the chemical;

s3: starting a lifting motor (23), driving a screw rod (24) to rotate by the lifting motor (23), adjusting the height of a lifting rod (25), adjusting a deburring cutter (28) to the height of burrs, stopping the lifting motor (23), starting a cutting motor (26) and a polishing motor (20), cutting the burrs of the opening of the chemical barrel by the deburring cutter (28), and grinding the burrs of the bottom of the chemical barrel by a grinding wheel (19);

s4: after the trimming is removed, the cutting motor (26) and the grinding motor (20) are stopped, the lifting motor (23) is started, the lifting rod (25), the tool rest (27) and the trimming removing tool (28) are lifted to the top, the lifting motor (23) is stopped, the pneumatic cylinder (13) is stopped, the chemical barrel is loosened by the arc-shaped clamping block (17), the chemical barrel is taken out, and the trimming cutting materials of the trimming removing platform (4) are cleaned up.