The automation of steel bottle outer wall sprays line
Technical field
The utility model belongs to sprinkling equipment technical field, and in particular to a kind of automation spray line of steel bottle outer wall.
Background technique
In the process of extinguisher cylinder, needs first to carry out phosphorating treatment to steel cylinder surface, then paint.Phosphorating treatment
Steel cylinder surface afterwards has one layer of phosphating coat, for preceding bottoming of painting, to improve the adhesive force and anti-corrosion capability of film layer.Mesh
Before, phosphorating treatment and japanning processing in this process are required to carry out on automation spraying production line.
Such as application No. is the Chinese utility model patent applications of CN201220621078.1 to disclose one kind for automating
The steel cylinder suspension tooling and automation spray line, steel cylinder suspension tooling for spraying line include support plate, are fixed on the support plate
On hook and be mounted in the support plate for placing the column pullover of steel cylinder;It includes transmission that the automation, which sprays line,
Chain apparatus, the steel cylinder being suspended on the transmission chain apparatus hang tooling and carry out phosphorus for the steel cylinder in the tooling
Change the spray equipment of processing.
Automation spray line is disadvantageous in that: steel cylinder suspension tooling is moved with transmission chain apparatus when (1) working
It is dynamic, and steel cylinder is directly inverted and is placed on column pullover, it is more weak to be fixedly connected with relationship between the two, therefore there are larger
Security risk;(2) it before spraying, needs that manually steel cylinder is placed on column pullover, after spray, it is also desirable to manually
Unload steel cylinder, heavy workload, low efficiency.
Utility model content
Present invention purpose is to provide a kind of automation spray line of steel bottle outer wall for capableing of automatic loading/unloading.
For achieving the above object, the technical solution of the application is as follows:
A kind of automation of steel bottle outer wall sprays line, including transmission chain apparatus, is arranged on automatic on transmission chain apparatus
Blanking device and spraying box for being sprayed to the steel cylinder being fixed on automatic loading and unloading device;It is described it is automatic on
Blanking device includes:
At least one is used to fix the steel cylinder fixing tool of steel cylinder, and it is solid that each steel cylinder fixing tool passes through a support base
Dingan County is on transmission chain apparatus, direction of transfer in a row setting of all support bases along transmission chain apparatus;
The stock shelf of transmission chain apparatus starting point side is set, and the stock shelf includes feeding frame body, feeding frame body
Top surface offer it is several for placing the feeding grooves of steel cylinder, the feeding groove and steel cylinder fixing tool be arranged in a one-to-one correspondence and
Feeding groove has the side opening towards corresponding steel cylinder fixing tool;
The blanking rack of transmission chain apparatus end side side is set, and the blanking rack includes blanking frame body, blanking frame body
Top surface offer it is several for placing the blanking grooves of steel cylinder, the blanking groove and steel cylinder fixing tool be arranged in a one-to-one correspondence and under
Hopper has the side opening towards corresponding steel cylinder fixing tool;
The steel cylinder fixing tool, which has, to be rotated to stock shelf side around support base and steel cylinder is fixed to steel cylinder fixes
Upper material position in tooling rotates to support base top surface around support base and steel cylinder is fixed on to consolidating above steel cylinder fixing tool vertically
It positions and rotates around support base to blanking rack side and steel cylinder is unloaded to the discharge level to blanking groove.
The steel cylinder fixing tool of the application can rotate around support base, this just makes it have three working positions, thus
Realize that charging, feeding and blanking are performed fully automatic, staff only needs that steel cylinder is placed in feeding groove in advance;To significantly
The workload for reducing worker's artificial loading and blanking substantially increases the working efficiency of steel cylinder fixing tool.
In the automation spray line of above-mentioned steel bottle outer wall, the steel cylinder fixing tool includes being arranged on support base
Support plate, the support plate is equipped with connector for installing steel cylinder, and the connector and steel cylinder are open inner edge spiral shell
Line cooperation;Between the support plate and support base be equipped with drive support plate between upper material position and fixed bit, fixed bit and under
The first rotation guiding mechanism switched between material position is equipped with for driving connector circumferential between the connector and support plate
Second rotation guiding mechanism of rotation.In first rotation guiding mechanism, between upper material position and fixed bit, fixed bit and lower material position it
Between rotational angle be 90 ° and be advisable, common magnetic control point can be set to monitor its rotational angle.Second rotation guiding mechanism
The one of purpose for driving connector to circumferentially rotate be drive connector and steel cylinder be open be screwed rapidly (when feeding) or
Screwed apart (when blanking), another purpose are that expectation drives connector that steel cylinder is driven to circumferentially rotate during spray, are realized
Uniformly spray.
In the automation spray line of above-mentioned steel bottle outer wall, the center of the support base offers through hole, described
The first rotation guiding mechanism include:
It is mounted on the transmission gear in the through hole by bearing, which is vertically arranged and its top company of being fixed with
Column is connect, the support plate is removably mounted on the top of the connecting column;
The first motor being mounted on the support base is equipped on the output shaft of the first motor and mutually nibbles with the transmission gear
The the first driving gear closed;
In the two sides of transmission gear, the top surface of support base offers the first U-type groove being connected with through hole and respectively
Two U-type grooves;The first motor and first driving gear be in first U-type groove, the width of second U-type groove and
The outer diameter of connecting column is adapted.
In the automation spray line of above-mentioned steel bottle outer wall, second rotation guiding mechanism includes being fixedly mounted on
Second motor in support plate top surface center is fixedly installed with the second driving gear on the output shaft of second motor;
The connector is fixedly mounted on the supporting plate and is rotatably assorted with support plate, and the bottom surface of the connector offers
For accommodating the accommodating cavity of second motor and the second driving gear, the inner wall of the accommodating cavity is equipped with and second drive
The toothed disc that moving gear is meshed.
In the automation spray line of above-mentioned steel bottle outer wall, multiple outer diameters are formed on the periphery wall of the connector
The outer bottom surface of connector without leave to the head end of different linkage sections, all linkage sections gradually becomes smaller.The different linkage section of multiple outer diameters
It can be adapted with the steel cylinder of different openings size, the steel cylinder of different size can be carried out under the premise of being changed without connector
Spray.
In the automation spray line of above-mentioned steel bottle outer wall, the stock shelf includes pedestal, between pedestal and frame body
Equipped with the sliding driving mechanism for adjusting the spacing of feeding frame body and steel cylinder fixing tool for driving frame body to move horizontally;
The sliding driving mechanism includes the screw rod being horizontally mounted on the base, and for driving screw rod rotation
Three motors, the frame body underrun slip base are mounted on the screw rod.
Drive frame body mobile to the steel cylinder fixing tool in upper material position using sliding driving mechanism, so that connector protrudes into
In steel cylinder opening, cooperation steel cylinder fixing tool completes feeding.
Above-mentioned steel bottle outer wall automation spray line in, the spraying box includes cabinet, offered on cabinet into
Material mouth and discharge port are mounted on baffle hinge at inlet port and outlet port.It needs to close baffle hinge in spray, avoids spraying
Leaching liquid permeates in workshop.
In the automation spray line of above-mentioned steel bottle outer wall, the bottom of the cabinet is equipped with tapered spray liquid
Slot sprays and is equipped with the partition with liquid-leaking nozzle between liquid bath and cabinet;It is equipped in the spray liquid bath and extends to the bottom of box
T-type spray tube, be evenly arranged several nozzles on the T-type spray tube.
In the automation spray line of above-mentioned steel bottle outer wall, the transmission chain apparatus is arranged in parallel including at least two
Transmission unit, each transmission unit includes two conveyer chains disposed in parallel, and the support base is across being fixed on two biographies
It send on chain;
The first motor protective plate of fold-line-shaped is also installed, each apex of first motor protective plate is opened in the cabinet
Equipped with the guide channel being slidably matched with the connecting column, it is logical that several leakages are equipped at each bottom point of first motor protective plate
Road.The first motor protective plate as made of several inverted V type board groups dress is in order to avoid spray liquid is directly entered first motor, to sudden and violent
The first motor for being exposed at outside causes unnecessary damage.After first motor protective plate is arranged, spray liquid can be along protective plate stream
It is returned in spray liquid bath at each bottom point, and through leakage channel, the partition with liquid-leaking nozzle, realizes and recycle.
In the automation spray line of above-mentioned steel bottle outer wall, the outlet side of the cabinet is also equipped with drying box.It is dry
The steel cylinder that dry case first finishes spray is dried, to cause to damage to the film layer on steel cylinder surface when blanking.
Compared with prior art, the utility model has the following beneficial effects:
The steel cylinder fixing tool of the application can rotate around support base, this just makes it have three working positions, thus
Realize that charging, feeding and blanking are performed fully automatic, staff only needs that steel cylinder is placed in feeding groove in advance;To significantly
The workload for reducing worker's artificial loading and blanking substantially increases the working efficiency of steel cylinder fixing tool.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the automation spray line of steel bottle outer wall of the utility model;
Fig. 2 is the enlarged structure schematic diagram of automatic loading and unloading device in Fig. 1;
Fig. 3 is the structural schematic diagram under another visual angle of automatic loading and unloading device in Fig. 1;
Fig. 4 is the structural schematic diagram that steel cylinder fixing tool is in busy hour fixed in Fig. 3;
Fig. 5 is another structural schematic diagram that steel cylinder fixing tool is in busy hour fixed in Fig. 3;
Fig. 6 is the structural schematic diagram of spraying box in Fig. 1.
Specific embodiment
The technical solution of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment 1
As shown in Figure 1, a kind of automation of steel bottle outer wall of the present embodiment sprays line, including transmission chain apparatus 1, setting are passing
Send the automatic loading and unloading device 2 on chain apparatus 1 and for spraying to the steel cylinder being fixed on automatic loading and unloading device 2
Spraying box 7.
Wherein, the transmission chain apparatus 1 of the present embodiment includes at least two transmission units 11 disposed in parallel, and each transmission is single
Member 11 includes two conveyer chains 111 disposed in parallel, belongs to and is respectively provided with automatic loading and unloading device on two a pair of conveyer chains 111
2, adjacent transmission unit 11 is not interfere with each other, synchronous operation.The conveyer chain 111 of the present embodiment is not run annularly, but
It back and forth runs along straight line, can be realized by the way that winch spool is arranged at the both ends of conveyer chain 111 back and forth.
As shown in Figures 2 and 3, in conjunction with Fig. 1 as it can be seen that the automatic loading and unloading device 2 of the present embodiment is used for including at least one
The steel cylinder fixing tool 3 of fixed steel cylinder, each steel cylinder fixing tool 3 are fixedly mounted on conveyer chain dress by a support base 31
It sets on 1, on same transmission unit 11, steel cylinder fixing tool 3 is arranged in groups, and one group of steel cylinder fixing tool 3 is in blanking
When position, one group is in spray position, and one group is in upper material position;It belongs to one group of all steel cylinder fixing tools 3 to be arranged in a row, and along biography
1 traffic direction of chain apparatus is sent to be uniformly arranged.
As shown in Fig. 3 and Fig. 4 and Fig. 5, each steel cylinder fixing tool 3 includes the support being fixed on transmission chain apparatus 1
Seat 31, support base 31 are equipped with support plate 32, and support plate 32 is equipped with the connector 33 for installing steel cylinder.Support plate 32 and branch
It supports and is equipped with the first rotation guiding mechanism 4 between seat 31, the top surface of support base 31 offers through hole 311, the first rotation guiding
Mechanism 4 includes the transmission gear 41 being mounted in the through hole 311 by bearing;In the two sides of transmission gear 41, support base 31
Top surface offer the first U-type groove 42 and the second U-type groove 43 being connected with through hole 311 respectively.Wherein, as shown in Fig. 2,
First motor 44 is installed in one U-type groove 42, is equipped on the output shaft of first motor 44 and is meshed with the transmission gear 41
First driving gear 45;The first driving gear 45 in two neighboring steel cylinder fixing tool 3 is connected by shaft coupling 46.
Support plate 32 is fixedly mounted or is welded on transmission gear 41 by connecting column 34, and support plate 32 is removably pacified
Mounted in the top of the connecting column 34.After installing connecting column 34 and support plate 32, the range that circumferentially rotates of transmission gear 41 is only limitted to
(when turning at the second U-type groove 43, connecting column 34 is received to second U-shaped between first driving gear 45 and the second U-type groove 43
In slot 43, so that transmission gear 41 be prevented to rotate), under actual conditions, the angle that circumferentially rotates of transmission gear 41 is α=90 °,
It is toggled between upper material position and fixed bit, between fixed bit and lower material position.
In the present embodiment, connector 33 is fixedly mounted on 32 top surface of support plate and is rotatably assorted with support plate 32, connector
The second rotation guiding mechanism 5 for driving connector 33 to circumferentially rotate is equipped between 33 and support plate 32.Second rotation is led
Include the second motor 51 for being fixedly mounted on 32 top surface of support plate center to mechanism 5, is fixed on the output shaft of second motor 51
Second driving gear 52 is installed;The bottom surface of connector 33, which is offered, drives gear 52 for accommodating the second motor 51 and second
Accommodating cavity 331, the inner wall of accommodating cavity 331 are equipped with the toothed disc 53 being meshed with the second driving gear 52.Connector 33
Bottom surface outer peripheral edge also has the tail portion 332 of tubular, and the annular through-hole passed through for the tubular tail portion 332 is offered in support plate 32,
One end that tubular tail portion 332 passes through annular through-hole has defining flange 333.
In the present embodiment, the different linkage section 334 of multiple outer diameters, all linkage sections are formed on the periphery wall of connector 33
334 outer 33 bottom surface of connector without leave to head end gradually becomes smaller, to be adapted with the steel cylinder with different size bore.
As shown in Figure 3, in conjunction with Fig. 1 and Fig. 2 as it can be seen that in the starting point of conveyer chain 111, in the second U-type groove of support base 31
43 sides are equipped with stock shelf 6, and the stock shelf 6 of the present embodiment includes pedestal 61, are equipped with horizontally disposed screw rod 62 on pedestal 61
And the third motor 63 for driving screw rod 62 to rotate;Slip base 64 is installed, 64 top surface of slip base is equipped on screw rod 62
Feeding frame body 65, the top surface of feeding frame body 65 offer several for placing the feeding groove 651 of steel cylinder, feeding groove 651 and steel cylinder
Fixing tool 3 is arranged in a one-to-one correspondence and feeding groove 651 has the side opening towards corresponding steel cylinder fixing tool 3.
In a more excellent scheme, multi-filament bar 62 can be arranged in parallel on pedestal 61, to use multiple slip bases
64 pairs of feeding frame bodies 65 are supported;And be linkage between multi-filament bar 62, the level to realize feeding frame body 65 is sliding
It moves.
As shown in fig. 6, being fixed with the steel cylinder fixing tool 3 of steel cylinder in the operation to spraying box 7 of conveyer chain 111.This implementation
The spraying box 7 of example includes cabinet 71, offers inlet port and outlet port on cabinet 71, gear is mounted at inlet port and outlet port
Plate hinge (not shown).It needs to close baffle hinge in spray, spray liquid is avoided to permeate in workshop.
The bottom of cabinet 71 is equipped with tapered spray liquid bath 72, sprays and is equipped with band liquid-leaking nozzle between liquid bath 72 and cabinet 71
731 partition 73;It sprays and the T-type spray tube 74 for extending to 71 bottom of cabinet is installed in liquid bath 72, on T-type spray tube 74 uniformly
It is disposed with several nozzles 75.
The first motor protective plate 76 in fold-line-shaped, each top hot spot of first motor protective plate 76 are also equipped in cabinet 71
Place offers the guide channel being slidably matched with connecting column 34, is slidingly sealed and matches between 34 outer wall of guide channel and connecting column
It closes, the position where directly flowing to first motor 44 along connecting column 34 to avoid spray liquid;Each bottom of first motor protective plate 76
Several leakage channels 761 are equipped at point.The first motor protective plate 76 as made of several inverted V type board groups dress is in order to avoid spray
Leaching liquid is directly entered first motor 44, causes unnecessary damage to the first motor 44 for being exposed to outside.First motor is set
After protective plate 76, spray liquid can flow at each bottom point along the inclined-plane of first motor protective plate 76, and through leakage channel 761, band
The partition 73 of liquid-leaking nozzle 731 returns in spray liquid bath 72, realizes and recycles.
As shown in Figure 1, the outlet side of spraying box 7 is also equipped with drying box 8, drying box 8 is used for just spraying the steel finished
Bottle is dried, and drying box 8 is again provided with inlet port and outlet port.The present embodiment correspond to each transmission unit 11 be separately provided it is dry
Dry case 8, to realize rapid draing.
The automatic loading and unloading device 2 of the present embodiment further includes the end that conveyer chain 111 is arranged in, in support base 31
The blanking rack 9 of two U-type grooves, 43 side, the blanking rack 9 of the present embodiment and the structure of stock shelf 6 are identical, the present embodiment
It repeats no more.
A kind of working principle of the automation spray line of steel bottle outer wall of the present embodiment are as follows:
Before feeding, steel cylinder fixing tool 3 is in upper material position as shown in Figure 3, and third motor 63 drives screw rod 62 to rotate, and drives
Dynamic feeding frame body 65 is mobile to steel cylinder fixing tool 3, when connector 33 protrudes into steel cylinder and is open and assembles in place, the second motor 51
It drives connector 33 to rotate, connector 33 and steel cylinder is driven to complete to fix;The driving of first motor 44 first driving gear 45 rotates,
Transmission gear 41 rotates with it, and turns to steel cylinder fixing tool 3 such as Fig. 4 or fixed bit shown in fig. 5;Steel cylinder feeding is completed
Afterwards, frame body 65 is back to original position, is packed into steel cylinder in loading trough 651 again, waits the feeding of a new round;
After the completion of feeding, steel cylinder fixing tool 3 enters in spraying box 7 with conveyer chain 111, circumferentially turns in steel cylinder with connector
T-type spray tube 74 sprays steel cylinder in dynamic process, and extra spray liquid is then back in spray liquid bath 72 and recycles again
It utilizes;
After spray, steel cylinder fixing tool 3 with conveyer chain 111 enter drying box 8, first to steel cylinder performance spraying layer into
Row drying;Then reach the position of blanking rack 9, the driving of first motor 44 first driving gear 45 rotates backward, transmission gear 41
It rotates with it, steel cylinder fixing tool 3 is made to turn to lower material position, the steel cylinder for completing spray is put into blanking groove 91;Second motor
51 drive connector 33 to rotate backward, and connector 33 is driven to separate with steel cylinder;Then blanking rack 9 is remote under the action of the screw rod of bottom
From steel cylinder fixing tool 3, blanking is completed.
After blanking, conveyer chain 111 carries out feeding, spray, drying and the blanking of a new round along backtracking.