A kind of plastic tube cutting mouth sanding apparatus
Technical field
The present invention relates to a kind of plastic tube device, more particularly to a kind of plastic tube cutting mouth sanding apparatus.
Background technology
Plastic tube is with plastic resin as raw material, adds stabilizer, lubricant etc., is passed through in tuber in the method for " modeling "
Extrusion process is formed.Mainly there are polyvinyl chloride pipe, polyethylene pipe, PA tube, polyformaldehyde pipe, superhigh molecular weight polyethylene pipe
Deng.
Plastic tube is usually with plastic resin as raw material, stabilizer, lubricant etc. is added, in the method for " modeling " in tuber
It is interior to be formed through extrusion process.There is light weight, corrosion-resistant, good appearance due to it, without bad smell, handling ease, easy construction
The features such as, increasingly it is widely applied in architectural engineering.Current plastic tube is required to cut into suitable length and makes
With, but plastic tube after cutting very sharp and not smooth enough, the easy harm people if people's misoperation that there is cutting mouth
Hand, in-convenience in use shortcoming, therefore need badly and research and develop a kind of sharpness of the cutting mouth that can slow down plastic tube, reduce due to people
Misoperation and the frequency of the hand of harm people, plastic tube cutting mouth sanding apparatus easy to use.
The content of the invention
(1)The technical problem to be solved
The present invention is used to overcome current plastic tube to be required to cut into suitable length, but the plastic tube cutting mouth after cutting
It is very sharp and not smooth enough, if people's misoperation the hand of easy harm people, in-convenience in use shortcoming, the present invention will
The technical problem of solution is to provide a kind of sharpness of the cutting mouth that can slow down plastic tube, and reduction is hindered due to people's misoperation
The frequency of the hand of victimization, plastic tube cutting mouth sanding apparatus easy to use.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a plastic tube cutting mouth sanding apparatus, include desk,
Supporting leg, support, conveying device, top board, the first cylinder, clamping device, fixed seat, side plate, sliding block, housing, support plate, the second gas
Cylinder, bull stick, motor, first rotating shaft, gear, first bearing seat, the second rotating shaft, gear ring, second bearing seat, rotating cylinder and sand paper, table
The sub- bottom left and right sides and front and rear both sides are welded with supporting leg, and table top left side front side and rear side are welded with support, two
Middle part between support is provided with conveying device, and cradle top is welded with top board, and the mode that top board bottom is bolted connects
Be connected to the first cylinder, the first cylinder bottom is provided with clamping device, be provided with fixed seat immediately below clamping device, fixed seat with
Connected by way of welding between table top, fixed seating is welded with branch in the right side of conveying device, table top right side
Plate, the mode that support plate left side central portion is bolted is connected with the second cylinder, is connected by bolt on the expansion link of the second cylinder
The mode for connecing is connected with housing, and table top front side and rear side are welded with side plate, and the side plate of front and rear side is located at the right of supporting leg,
The rear side of front side side plate is provided with chute with the front side middle part of rear side side plate, and slidingtype is connected with sliding block on chute, front and rear both sides
It is connected by way of welding with housing between sliding block, the mode that right side is bolted in housing is connected with motor and first
Bearing block, first bearing seat is located at the lower section of motor, is connected with first rotating shaft on motor, the output shaft of motor by shaft coupling with
First rotating shaft is connected, and the left end of first rotating shaft is connected with gear by way of flat key is connected, and the bearing of first bearing seat passes through
The mode of interference connection is connected with the second rotating shaft, and gear ring, gear ring and tooth are connected with by way of flat key is connected in the second rotating shaft
Wheel engagement, gear ring, gear and first rotating shaft are respectively positioned in housing, and the bolted mode that passes on left of housing is connected with second
Bearing block, the bearing of second bearing seat is connected by way of interference is connected with the second rotating shaft, and the second rotating shaft left end passes through spline
The mode of connection is connected with bull stick, and bull stick is located at the upper right side of fixed seat, rotating cylinder is provided with bull stick, and sand is bonded with rotating cylinder
Paper.
Preferably, clamping device is also included, clamping device includes N-type frame, the 3rd cylinder and arc clamping bar, the first gas
The mode being bolted on the expansion link of cylinder is connected with N-type frame, and the front and rear both sides of N-type frame are provided with through hole, N-type outer frame
The mode that front and rear both sides are bolted is connected with the 3rd cylinder, and the expansion link of the 3rd cylinder of front and rear both sides passes through through hole,
The mode being bolted on the expansion link of the 3rd cylinder is connected with arc clamping bar, the arc clamping bar phase interworking of front and rear both sides
Close.
Preferably, LED is also included, the mode that top board right side is bolted is connected with LED.
Preferably, rotating cylinder left end is not connected to bull stick, and rotating cylinder right-hand member is connected with bull stick.
Preferably, the arc clamping bar of front and rear both sides forms circle.
Preferably, the material of N-type frame is stainless steel.
Operation principle:When the cutting mouth of friction plastic pipe is wanted, the plastic tube of friction will be first needed to lie in a horizontal plane in conveying
The middle part of device, then starts conveying device and rotates clockwise, and conveying device rotates clockwise the plastic tube for driving and needing friction
Level is moved right, and when plastic tube is moved right to fixed seat top contact, closes conveying device, is started the first cylinder and is stretched
Long, the elongation of the first cylinder drives clamping device to move downward, and clamping device is moved downward when being contacted with plastic tube, controls the first gas
Cylinder stops elongation, after then controlling clamping device to clamp plastic tube, starts the elongation of the second cylinder, and the elongation of the second cylinder drives shell
Body, bull stick, rotating cylinder and sand paper, when plastic tube is through sand paper and the space of bull stick, make cutting outside plastic tube to left movement
When scarfing is contacted with sand paper, the second cylinder is closed, now controlled motor is rotated, motor is rotated and drives first rotating shaft to rotate, first
Axis of rotation drives pinion rotation, pinion rotation to drive ring gear against rotation, ring gear against rotation to drive the second axis of rotation, and the second rotating shaft turns
Dynamic to drive bull stick, rotating cylinder and sand paper to rotate, due to being contacted with the cutting mouth outside plastic tube, sand paper rotates and cutting mouth rubs sand paper
Wipe, make cutting mouth smooth, so prevent cutting mouth from being hurted sb.'s feelings due to excessively sharp, after friction a period of time, cutting mouth is smooth, this
When close motor, start the second cylinder and retract to the right reset, plastic tube is no longer between sand paper and the space of bull stick
When, the second cylinder is closed, after then controlling clamping device to unclamp plastic tube, start the first cylinder and shorten reset upwards, control defeated
Send device to rotate counterclockwise, plastic tube is moved to the left after people removes the plastic tube polished and close conveying device i.e.
Can.
Because also including clamping device, clamping device includes N-type frame, the 3rd cylinder and arc clamping bar, the first cylinder
Expansion link on the mode that is bolted be connected with N-type frame, the front and rear both sides of N-type frame are provided with through hole, before N-type outer frame
The mode that both sides are bolted afterwards is connected with the 3rd cylinder, and the expansion link of the 3rd cylinder of front and rear both sides passes through through hole, the
The mode being bolted on the expansion link of three cylinders is connected with arc clamping bar, and the arc clamping bar of front and rear both sides cooperates,
So start the elongation of the 3rd cylinder, the elongation of the 3rd cylinder drive before and after both sides arc clamping bar near plastic tube is clamped, when will
When unclamping plastic tube, start the 3rd cylinder and shorten, the arc clamping bar of front and rear both sides is unclamped away from by plastic tube.
Because also including LED, the mode that top board right side is bolted is connected with LED, so starting LED
Can illuminate, be so convenient for people to use the present invention, practicality of the invention be improved, while LED being capable of energy saving.
Because the arc clamping bar of front and rear both sides forms circle, the arc clamping bar of front and rear both sides forms circular energy after
That enough more stablizes clamps plastic tube.
Because the material of N-type frame is stainless steel, stainless steel is difficult to get rusty, so the material of N-type frame can prolong for stainless steel
The service life of N-type frame long.
(3)Beneficial effect
By the present invention in that sand paper is rotated polishing the cutting mouth of plastic tube, so realizing can slow down the cutting of plastic tube
The sharpness of mouth, reduces due to people's misoperation the frequency of the hand of harm people, can protect the effect of people.
Brief description of the drawings
Fig. 1 is the first dimensional structure diagram of the invention.
Fig. 2 is the main cross section structure diagram of inventive shell.
Fig. 3 is the dimensional structure diagram of rotating cylinder of the present invention and sand paper.
Fig. 4 is the left view structural representation of clamping device of the present invention.
Fig. 5 is second dimensional structure diagram of the invention.
Mark in accompanying drawing for:1- desks, 2- supporting legs, 3- supports, 4- conveying devices, 5- top boards, the cylinders of 6- first, 7- folders
Hold device, 8- fixed seats, 9- side plates, 10- chutes, 11- sliding blocks, 12- housings, 13- support plates, the cylinders of 14- second, 15- bull sticks,
16- motors, 17- first rotating shafts, 18- gears, 19- first bearing seats, the rotating shafts of 20- second, 21- gear rings, 22- second bearing seats,
23- rotating cylinders, 24- sand paper, 71-N type frames, the cylinders of 72- the 3rd, 73- through holes, 74- arc clamping bars, 25-LED lamps.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of plastic tube cutting mouth sanding apparatus, as Figure 1-5, include desk 1, supporting leg 2, support 3, conveying device 4, top
Plate 5, the first cylinder 6, clamping device 7, fixed seat 8, side plate 9, sliding block 11, housing 12, support plate 13, the second cylinder 14, bull stick 15,
Motor 16, first rotating shaft 17, gear 18, first bearing seat 19, the second rotating shaft 20, gear ring 21, second bearing seat 22, the and of rotating cylinder 23
Sand paper 24, the bottom left and right sides of desk 1 and front and rear both sides are welded with supporting leg 2, and the top left side of desk 1 front side and rear side are welded
There is support 3, the middle part between two supports 3 is provided with conveying device 4, and the welded top of support 3 has top board 5, and the bottom of top board 5 passes through
Bolted mode is connected with the first cylinder 6, and the bottom of the first cylinder 6 is provided with clamping device 7, the underface of clamping device 7
Fixed seat 8 is provided with, is connected by way of welding between fixed seat 8 and the top of desk 1, fixed seat 8 is located at conveying device 4
Right side, the top right side of desk 1 is welded with support plate 13, and the mode that the left side central portion of support plate 13 is bolted is connected with the second cylinder
14, the mode being bolted on the expansion link of the second cylinder 14 is connected with housing 12, and the top of desk 1 front side and rear side are welded
Side plate 9 is connected to, the side plate 9 of front and rear side is located at the right of supporting leg 2, and the rear side of front side side plate 9 is opened with the front side middle part of rear side side plate 9
There is chute 10, slidingtype is connected with sliding block 11 on chute 10, the side for passing through welding with housing 12 between the sliding block 11 of front and rear both sides
Formula is connected, and the mode that right side is bolted in housing 12 is connected with motor 16 and first bearing seat 19, first bearing seat 19
Positioned at the lower section of motor 16, first rotating shaft 17 is connected with motor 16, the output shaft of motor 16 passes through shaft coupling and first rotating shaft
17 connections, the left end of first rotating shaft 17 is connected with gear 18 by way of flat key is connected, and the bearing of first bearing seat 19 passes through
The mode of interference connection is connected with the second rotating shaft 20, and gear ring 21, tooth are connected with by way of flat key is connected in the second rotating shaft 20
Circle 21 is engaged with gear 18, gear ring 21, gear 18 and first rotating shaft 17 are respectively positioned in housing 12, and housing 12 passes on left bolt
The mode of connection is connected with second bearing seat 22, the bearing of second bearing seat 22 by way of interference is connected with the second rotating shaft 20
Connection, the left end of the second rotating shaft 20 is connected with bull stick 15 by way of spline connection, and bull stick 15 is located at the upper right side of fixed seat 8,
It is provided with bull stick 15 in rotating cylinder 23, rotating cylinder 23 and is bonded with sand paper 24.
Clamping device 7 is also included, clamping device 7 includes N-type frame 71, the 3rd cylinder 72 and arc clamping bar 74, first
The mode being bolted on the expansion link of cylinder 6 is connected with N-type frame 71, and the front and rear both sides of N-type frame 71 are provided with through hole 73,
The mode that front and rear both sides outside N-type frame 71 are bolted is connected with the 3rd cylinder 72, the 3rd cylinder 72 of front and rear both sides
Expansion link passes through through hole 73, and the mode being bolted on the expansion link of the 3rd cylinder 72 is connected with arc clamping bar 74, front and rear
The arc clamping bar 74 of both sides cooperates.
LED 25 is also included, the mode that the right side of top board 5 is bolted is connected with LED 25.
The left end of rotating cylinder 23 is not connected to bull stick 15, and the right-hand member of rotating cylinder 23 is connected with bull stick 15.
The arc clamping bar 74 of front and rear both sides forms circle.
The material of N-type frame 71 is stainless steel.
Operation principle:When the cutting mouth of friction plastic pipe is wanted, the plastic tube of friction will be first needed to lie in a horizontal plane in conveying
The middle part of device 4, then starts conveying device 4 and rotates clockwise, and conveying device 4 rotates clockwise the plastics for driving and needing friction
Pipe level is moved right, and when plastic tube is moved right to 8 top contact of fixed seat, closes conveying device 4, starts the first gas
Cylinder 6 extends, and the elongation of the first cylinder 6 drives clamping device 7 to move downward, and clamping device 7 is moved downward when being contacted with plastic tube, control
Make the first cylinder 6 and stop elongation, after then controlling clamping device 7 to clamp plastic tube, start the second cylinder 14 and extend, the second gas
The elongation of cylinder 14 drives housing 12, bull stick 15, rotating cylinder 23 and sand paper 24 to left movement, when plastic tube through sand paper 24 and bull stick 15
Between space, when the cutting mouth outside plastic tube is contacted with sand paper 24, the second cylinder 14 is closed, now 16 turns of controlled motor
Dynamic, motor 16 is rotated and drives first rotating shaft 17 to rotate, and the rotation driven gear 18 of first rotating shaft 17 is rotated, and gear 18 is rotated and drives tooth
Circle 21 is rotated, and gear ring 21 is rotated and drives the second rotating shaft 20 to rotate, and the second rotating shaft 20 is rotated and drives bull stick 15, rotating cylinder 23 and sand paper 24
Rotate, due to being contacted with the cutting mouth outside plastic tube, sand paper 24 rotates and cutting mouth rubs sand paper 24, makes cutting mouth smooth,
So prevent cutting mouth from being hurted sb.'s feelings due to excessively sharp, after friction a period of time, cutting mouth is smooth, now closes motor 16, opens
Dynamic second cylinder 14 is retracted to the right reset, when plastic tube is no longer between the space of sand paper 24 and bull stick 15, closing
Second cylinder 14, after then controlling clamping device 7 to unclamp plastic tube, shortening resets upwards to start the first cylinder 6, control conveying dress
Put 4 to rotate counterclockwise, plastic tube is moved to the left after people removes the plastic tube polished and close conveying device 4.
Because also including clamping device 7, clamping device 7 includes N-type frame 71, the 3rd cylinder 72 and arc clamping bar 74,
The mode being bolted on the expansion link of the first cylinder 6 is connected with N-type frame 71, and the front and rear both sides of N-type frame 71 are provided with logical
Hole 73, the mode that the front and rear both sides outside N-type frame 71 are bolted is connected with the 3rd cylinder 72, the 3rd cylinder of front and rear both sides
72 expansion link passes through through hole 73, and the mode being bolted on the expansion link of the 3rd cylinder 72 is connected with arc clamping bar 74,
The arc clamping bar 74 of front and rear both sides cooperates, so start the 3rd cylinder 72 extending, the elongation of the 3rd cylinder 72 drives front and rear two
The arc clamping bar 74 of side, when plastic tube to be unclamped, starts the 3rd cylinder 72 and shortens near plastic tube is clamped, and makes front and rear both sides
Arc clamping bar 74 unclamped away from by plastic tube.
Because also including LED 25, the mode that the right side of top board 5 is bolted is connected with LED 25, so starting
LED 25 can be illuminated, and be so convenient for people to use the present invention, practicality of the invention be improved, while LED 25 being capable of energy-conservation
Power saving.
Because the arc clamping bar 74 of front and rear both sides forms circle, the arc clamping bar 74 of front and rear both sides forms circle after
What shape can more be stablized clamps plastic tube.
Because the material of N-type frame 71 is stainless steel, stainless steel is difficult to get rusty, so the material of N-type frame 71 is stainless steel energy
Enough extend the service life of N-type frame 71.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.