CN110434010B - Valve hand wheel dip coating equipment - Google Patents
Valve hand wheel dip coating equipment Download PDFInfo
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- CN110434010B CN110434010B CN201910752558.8A CN201910752558A CN110434010B CN 110434010 B CN110434010 B CN 110434010B CN 201910752558 A CN201910752558 A CN 201910752558A CN 110434010 B CN110434010 B CN 110434010B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C15/00—Enclosures for apparatus; Booths
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
- B05D3/107—Post-treatment of applied coatings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a valve hand wheel paint dipping device which comprises a machine base, a first vertical plate fixedly arranged on the left side of the upper surface of the machine base, a second vertical plate fixedly arranged on the upper surface of the first vertical plate, a driving part fixedly arranged on the upper surface of the second vertical plate, a conveying device arranged at the output end of the driving part, a blanking device arranged on the conveying device, a fixing plate fixedly arranged on the upper surface of the machine base, a conveying belt arranged on the upper surface of the fixing plate, a plurality of discharging devices arranged on the conveying belt, a paint dipping shell fixedly arranged on the upper surface of the machine base, and a paint dipping space arranged in the paint dipping shell and provided with an upward opening.
Description
Technical Field
The invention belongs to the field of valve hand wheel painting, and particularly relates to valve hand wheel paint dipping equipment.
Background
After the production of the valve hand wheel, in order to prevent the hand wheel from being exposed to air for a long time and being oxidized and rusted, paint is required to be coated on the surface of the hand wheel. Among the prior art, the painting mode of hand wheel mainly includes two kinds, one kind is to use the paintbrush to avoid perforating on the hand wheel and evenly scribble paint, this kind of processing mode is relatively laggard, workman's work load is big, machining efficiency is low, be unfavorable for production, another kind of mode is directly to arrange the hand wheel in the paint box and adopt the mode of dip-coating to paint, nevertheless, also will remain a large amount of paint in the perforation, when leading to the installation valve rod, the valve rod is difficult to pass the perforation and fixed with the hand wheel, consequently, in follow-up man-hour, still need remove the lacquer operation to the perforation, this has increased work load undoubtedly.
Disclosure of Invention
The invention provides a valve hand wheel paint dipping device which can prevent a through hole in the center of a valve hand wheel from being painted with paint when the valve hand wheel is painted, in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a valve hand wheel paint dipping device comprises a machine base, a first vertical plate fixedly arranged on the left side of the upper surface of the machine base, a second vertical plate fixedly arranged on the upper surface of the first vertical plate, a driving piece fixedly arranged on the upper surface of the second vertical plate, a conveying device arranged at the output end of the driving piece, a blanking device arranged on the conveying device, a fixing plate fixedly arranged on the upper surface of the machine base, a conveying belt arranged on the upper surface of the fixing plate, a plurality of discharging devices arranged on the conveying belt, a paint dipping shell fixedly arranged on the upper surface of the machine base, a paint dipping space which is arranged in the paint dipping shell and has an upward opening, a drying shell fixedly arranged on the upper surface of the machine base, a drying space which is arranged in the drying shell and has an upward opening, an electric heating plate fixedly arranged on the lower end wall of the drying space, a blanking shell fixedly arranged on the upper surface of the machine base, and a blanking, The device comprises a circular plate, a lifting spring, a paint removing shell, a paint removing space, a cleaning shell, a cleaning space and a cleaning device, wherein the circular plate can be arranged in a blanking space in a vertically movable mode, the lifting spring is fixedly arranged between the lower end wall of the blanking space and the circular plate, the paint removing shell is fixedly arranged on the upper surface of a machine base, the paint removing space is arranged in the paint removing shell and is provided with an upward opening, the cleaning shell is fixedly arranged on the upper surface of the machine base, the cleaning space is fixedly arranged in the cleaning shell and is provided with an upward opening; the conveying device comprises a supporting plate fixedly arranged on the right end face of the first vertical plate, a transmission hole arranged on the supporting plate, a rotating shaft rotatably arranged in the transmission hole, and a disc fixedly arranged at the upper end of the rotating shaft.
The conveying device further comprises a thrust bearing sleeved on the outer surface of the rotating shaft, a rotating disc fixedly arranged at the lower end of the rotating shaft and a plurality of feeding assemblies arranged on the lower surface of the rotating disc, and the output end of the driving piece is fixedly connected with the upper end of the rotating disc.
The feeding assembly comprises an air cylinder fixedly arranged on the lower surface of the rotating disc, an insertion rod fixedly arranged at the output end of the air cylinder, a circular cover plate fixedly arranged on the outer surface of the insertion rod, an electromagnetic space arranged on the lower surface of the insertion rod, a first electromagnet fixedly arranged on the upper end wall of the electromagnetic space, a second electromagnet capable of being arranged in the electromagnetic space in a vertically movable mode, a spring fixedly connected between the first electromagnet and the second electromagnet, and a push block fixedly arranged at the lower end of the second electromagnet.
The discharging device comprises a fixed block fixedly arranged on the upper surface of the first conveying belt, a fixed space arranged on the upper surface of the fixed block, a stretching groove arranged on the left end wall of the fixed space, a first moving block arranged in the stretching groove in a left-right moving mode, a second moving block fixedly arranged on the right end face of the first moving block, and an extension spring fixedly arranged between the second moving block and the right end wall of the fixed space.
The material placing device also comprises two trapezoidal blocks respectively arranged on the front and rear surfaces of the fixed block, a first disc sleeved on the outer surface of the fixed block, a square hole arranged on the first disc and matched with the outer surface of the fixed block, a second disc arranged on the front and rear surfaces of the fixed block, a first support plate arranged on the second disc, a second support plate arranged on the second support plate,
the discharging device further comprises two trapezoidal grooves which are respectively arranged on the front inner wall and the rear inner wall of the square hole and are matched with the two trapezoidal blocks, three support rods which are fixedly arranged on the outer surface of the first disc, a plurality of second discs which are respectively arranged on the upper side of the first disc from top to bottom, and rectangular notches which are arranged on the second discs.
The blanking device comprises two lifting cylinders which are fixedly arranged on the upper surface of the machine base respectively, a mounting block which is fixedly arranged at the output end of the lifting cylinder, a support plate which is fixedly arranged on the side surface of the mounting block, a plurality of push block assemblies which are arranged in the support plate, and two push rods which are fixedly arranged on the upper surface of the machine base respectively.
The push block assembly comprises a support space, a rotating shaft, a first lifting plate and a second lifting plate, wherein the support space is arranged in the support plate, two ends of the support space are communicated with the support plate, the rotating shaft is rotatably arranged on two side walls of the support space, the first lifting plate is fixedly arranged on one side of the outer surface of the rotating shaft, and the second lifting plate is fixedly arranged on the other side of the outer surface of the rotating shaft. The push block assembly further comprises a third lifting plate fixedly arranged at one end of the lifting plate, two fourth lifting plates fixedly arranged on the end face of the third lifting plate respectively, a supporting plate fixedly arranged on the end wall of the bracket space close to one end of the second lifting plate, rectangular grooves arranged on two side walls of the bracket space, and torsion springs fixedly arranged on the rotating shaft and the side walls.
In summary, the invention has the following advantages: this equipment structure is simple, can not let the through-hole of valve hand wheel center department be scribbled paint when carrying out the immersion oil with the valve hand wheel fast to the perforation on the valve hand wheel has been avoided being scribbled paint and has influenced the installation of valve rod.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional perspective view taken at A-A of FIG. 2;
FIG. 4 is a cross-sectional perspective view at B-B of FIG. 2;
FIG. 5 is a cross-sectional perspective view at C-C of FIG. 2;
fig. 6 is a partially enlarged view of fig. 5 at D.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
As shown in figures 1-6, a valve handwheel paint dipping device comprises a machine base 1, a first vertical plate 2 fixedly arranged on the left side of the upper surface of the machine base 1, a second vertical plate 3 fixedly arranged on the upper surface of the first vertical plate 2, a driving part 4 fixedly arranged on the upper surface of the second vertical plate 3, a conveying device arranged at the output end of the driving part 4, a blanking device arranged on the conveying device, a fixing plate 5 fixedly arranged on the upper surface of the machine base 1, a conveying belt 6 arranged on the upper surface of the fixing plate 5, three discharging devices arranged on the conveying belt 6, a paint dipping shell 101 fixedly arranged on the upper surface of the machine base 1, a paint dipping space which is arranged in the paint dipping shell 101 and has an upward opening, a drying shell 102 fixedly arranged on the upper surface of the machine base 1, a drying space which is arranged in the drying shell 102 and has an upward opening, an electric heating plate fixedly arranged on the lower end wall of the drying space, a blanking shell 103 fixedly arranged on the upper surface, A blanking space which is arranged in the blanking shell 13 and has an upward opening, a round plate 801 which is arranged in the blanking space in a vertically movable manner, a lifting spring which is fixedly arranged between the lower end wall of the blanking space and the round plate 801, a paint removing shell 104 which is fixedly arranged on the upper surface of the machine base 1, a paint removing space which is arranged in the paint removing shell 104 and has an upward opening, a cleaning shell 105 which is fixedly arranged on the upper surface of the machine base 1, a cleaning space which is fixedly arranged in the cleaning shell 105 and has an upward opening, and a cleaning device which is arranged in the cleaning space, wherein the conveying device comprises a supporting plate 7 which is fixedly arranged on the right end surface of the first vertical plate 2, a transmission hole which is arranged on the supporting plate 7, a rotating shaft which is rotatably arranged in the transmission hole, a round plate 8 which is fixedly arranged on the rotating shaft, a thrust bearing 9 which is sleeved on the outer surface of the rotating shaft, a rotating disk 10 which is fixedly arranged at the, the output end of the driving piece 4 is fixedly connected with the upper end of the disc 8.
The feeding assembly comprises a cylinder 11, an insertion rod 131, a circular cover plate 12, an electromagnetic space, a first electromagnet 13, a second electromagnet 14, a spring 15 and a push block 16 which are fixedly arranged on the lower surface of a rotating disk 10, the insertion rod 131 is fixedly arranged at the output end of the cylinder 11, the circular cover plate 12 is fixedly arranged on the outer surface of the insertion rod 131, the electromagnetic space is arranged on the lower surface of the insertion rod, the first electromagnet 13 is fixedly arranged on the upper end wall of the electromagnetic space, the second electromagnet 14 can be arranged in the electromagnetic space in a vertically movable mode, the spring 15 is fixedly connected between the first electromagnet 13 and the second electromagnet 14, and the push block 16 is fixedly arranged at the lower end of the second electromagnet 14.
The discharging device comprises a fixed block 17 fixedly arranged on the upper surface of the first conveyor belt 6, a fixed space, an extension groove, a first moving block 18, a second moving block 19, an extension spring, two trapezoidal blocks, a first disc 158, a square hole, two trapezoidal grooves, a third support rod 119, five second discs 20 and a rectangular notch, wherein the fixed space is arranged on the upper surface of the fixed block 17, the extension groove is arranged on the left end wall of the fixed space, the first moving block 18 is arranged in the extension groove in a left-right moving mode, the second moving block 19 is fixedly arranged on the right end surface of the first moving block 18, the extension spring is fixedly arranged between the second moving block 19 and the right end wall of the fixed space, the two trapezoidal blocks are respectively arranged on the front and rear surfaces of the fixed block 17, the first disc 158 is sleeved on the outer surface of the fixed block 17, the square hole is arranged on the first disc 158 and matched with the outer surface of the fixed block 17, the two trapezoidal grooves are respectively arranged on the front inner wall and the rear inner wall of the square hole and are matched with the two trapezoidal blocks, the three supporting rods 119 are fixedly arranged on the outer surface of the first disc 158, the five second discs 20 are respectively arranged on the upper side of the first disc 158 from top to bottom, and the rectangular notch is arranged on the second disc; the driving piece 4 is started, the driving piece 4 drives the rotating disc 10 to rotate, the rotating disc 10 drives the six feeding assemblies to rotate, the conveyor belt 6 is started to move rightwards, when the feeding assembly is positioned above the discharging device, the cylinder 11 is started, the cylinder 11 drives the insertion rod to move downwards, the valve hand wheel arranged on the second disc 20 is inserted into the second disc, at the same time, the electromagnet is started, the second electromagnet 14 moves downwards to drive the push block 14 to move downwards, thereby pushing the second moving block 19 to move rightwards, the emptying device moves downwards without the support of the second moving block 19, simultaneously the electromagnet is powered off to return the pushing block 14 to the electromagnetic space, so that the valve hand wheel inserted by the inserted rod leaves the first disc, the rotary disc 10 continues to rotate and is far away from the discharging device, the cylinder 11 is started to drive the inserted rod to move upwards, when the valve handle is rotated to the position above the paint dipping space, the cylinder 11 is started to enable the valve handle inserted by the inserted rod to enter the paint dipping space; through the arrangement of the push block 14 and the second moving block 19, the inserted valve hand wheel can leave the first disc after the insertion rod is inserted into the valve hand wheel, so that the valve hand wheel can be prevented from being blocked by the inner wall of the first disc when being driven to rotate; the left end face of the first moving block and the lower end face of the second moving block are inclined planes, so that the second moving block is driven to move rightwards when the insertion rod moves downwards, the first disc and the second disc can move downwards, and the valve hand wheel can be smoothly moved to the next operation; the left end face of the push block 14 is arranged to be an inclined plane, so that the material placing device can be conveniently clamped by the push block 14 for limiting after the material placing device is moved upwards and reset manually, and the valve hand wheel can be placed on the second disc again to enable the equipment to continue to operate; the arrangement of the rectangular notch can facilitate the insertion rod to be moved away from the discharging device after the valve hand wheel is inserted.
The blanking device comprises two lifting cylinders 21, an installation block 22, a support plate 23, five push block assemblies and two push rods 24, wherein the two lifting cylinders 21, the installation block 22, the support plate 23, the five push block assemblies and the two push rods 24 are respectively and fixedly arranged on the upper surface of the machine base 1, the installation block 22 is fixedly arranged at the output end of the lifting cylinders 21, the support plate 23 is fixedly arranged on the side surface of the installation block 22, and the five push block assemblies are arranged in the support plate 23.
The pushing block assembly comprises a support space, a rotating shaft, a first lifting plate 26, a second lifting plate 27, a third lifting plate 28, two fourth lifting plates 29, a resisting plate 690, a rectangular groove and a torsion spring, wherein the support space, the rotating shaft, the first lifting plate 26, the second lifting plate 27, the third lifting plate 28, the two fourth lifting plates 29, the resisting plate 690, the rectangular groove and the torsion spring are arranged in the support plate 23, the two ends of the support space are communicated, the rotating shaft is rotatably arranged on two side walls of the support space, the first lifting plate 26 is fixedly arranged on one side of the outer surface of the rotating shaft, the second lifting plate 27 is fixedly arranged on the other side of the outer surface of the rotating shaft 25, the third lifting plate 28 is fixedly arranged at one end of the lifting plates 27, the two fourth lifting plates 29 are respectively fixedly arranged on the end surface of the third lifting plate 28, the resisting plate 690 is; when the rotating disc rotates to move the insertion rod to the blanking device, the two lifting cylinders 21 are started to drive the push block assemblies to move downwards, so that the third lifting plate 38 pushes the valve hand wheel on the insertion rod to move downwards to enter the blanking space, when each push block assembly pushes the valve hand wheel into the blanking space from the insertion rod and then moves downwards continuously, the first lifting plate 26 is in contact with the push rod 24, the first lifting plate 26 moves upwards under the condition that the push rod 24 abuts against the first lifting plate, and the third lifting plate 28 moves downwards, so that the next pushed valve hand wheel is prevented from being blocked by the third lifting plate 28 in the push block assembly when falling into the falling space, and the equipment can run more stably; through the arrangement of the five push block assemblies, each valve hand wheel can be pushed downwards by one push block assembly, so that the valve hand wheel is easier to be pushed downwards; the push block assembly can automatically reset when moving upwards through the arrangement of the torsion spring, so that a driving piece is not required to be additionally arranged, the equipment structure is simpler, and the energy is saved; through the arrangement of the abutting plates, the third lifting plate 28 can be prevented from abutting against the third lifting plate 28 to prevent the third lifting plate 28 from overturning upwards when the valve hand wheel is pushed to move downwards, and therefore the valve hand wheel can be pushed to move downwards.
The cleaning device comprises two movable cylinders, a semicircular ring plate 27 and two pushing plates 28 which are fixedly arranged on the upper surface of the base 1 respectively, the semicircular ring plate 27 is fixedly arranged at the output end of the movable cylinders, the two pushing plates 28 are fixedly arranged on the front end surface and the rear end surface of the semicircular ring plate 27 respectively, and one semicircular ring plate 27 is fixedly arranged on the output end of each movable cylinder; when the rotating disk 10 drives the insertion rod 131 to reach the position above the semicircular ring plate 27, the air cylinders 11 are started to drive the insertion rod 131 to move downwards, so that paint on the outer surface of the insertion rod can be scraped when the upper end of the semicircular ring plate 27 contacts the outer surface of the insertion rod, the two moving air cylinders are started to drive the two semicircular ring plates 27 to move left and right respectively, so that the paint pushed to the lower surface of the circular cover plate can be scraped, and the problem that the diameter of the insertion rod is increased due to excessive paint on the outer surface of the insertion rod after multiple uses, so that a valve hand wheel is not easy to insert by the insertion rod is avoided; the upper end of the semicircular ring plate is set to be a conical surface, and the upper end of the pushing plate 28 is set to be an inclined surface, so that paint on the outer surface of the insertion rod can be conveniently scraped; through moving two pushing plates left and right, the paint falling on the lower end wall of the cleaning space can be pushed to the left and right sides, and subsequent manual cleaning is facilitated.
The drive element 4 is not only an electric motor, but also a drive device for rotating a rotary disk, or a manual drive.
The cross sectional shape of inserted bar is unanimous with the perforation shape of valve hand wheel, and the cross sectional dimension of inserted bar is unanimous with the perforation size, can avoid valve hand wheel to drop from the inserted bar after the inserted bar inserts the perforation, and can push out valve hand wheel from the inserted bar through the third lifter plate.
The working principle is as follows: the paint removing device is characterized in that a paint removing agent is placed in a paint removing space, paint is placed in a paint dipping space, the conveying device is started, when the conveying device reaches the top of the discharging device, the conveying device takes out a valve hand wheel located on the discharging device and moves into a paint dipping shell to dip paint, when the valve hand wheel is driven to reach a drying space after paint dipping, the valve hand wheel is dried through heating of an electric heating plate, the valve hand wheel is driven to drive the upper portion of a discharging space after drying, the discharging device starts to discharge the valve hand wheel, the conveying device continues to move to drive the inserting rod 131 to reach the top of the paint dipping space after discharging, the inserting rod 131 is moved into the paint dipping space to be soaked for a preset time after the air cylinder is started, after soaking, the conveying device starts to drive the inserting rod to reach the top of the cleaning space, the cleaning.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all 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.
Claims (9)
1. The utility model provides a valve hand wheel dip coating equipment which characterized in that: comprises a machine base (1), a first vertical plate (2) fixedly arranged on the left side of the upper surface of the machine base (1), a second vertical plate (3) fixedly arranged on the upper surface of the first vertical plate (2), a driving part (4) fixedly arranged on the upper surface of the second vertical plate (3), a conveying device arranged at the output end of the driving part (4), a blanking device arranged on the conveying device, a fixing plate (5) fixedly arranged on the upper surface of the machine base (1), a conveying belt (6) arranged on the upper surface of the fixing plate (5), a plurality of discharging devices arranged on the conveying belt (6), a paint dipping shell (101) fixedly arranged on the upper surface of the machine base (1), a paint dipping space which is arranged in the paint dipping shell (101) and has an upward opening, a drying shell (102) fixedly arranged on the upper surface of the machine base (1), a drying space which is arranged in the drying shell (102) and has an upward opening, an electric heating plate fixedly arranged on the lower end wall of the drying space, The automatic paint removing machine comprises a blanking shell (103) fixedly arranged on the upper surface of a machine base (1), a blanking space which is arranged on the blanking shell (13) and has an upward opening, a circular plate (801) which can be vertically moved in the blanking space, a lifting spring which is fixedly arranged between the lower end wall of the blanking space and the circular plate (801), a paint removing shell (104) fixedly arranged on the upper surface of the machine base (1), a paint removing space which is arranged in the paint removing shell (104) and has an upward opening, a cleaning shell (105) fixedly arranged on the upper surface of the machine base (1), a cleaning space which is fixedly arranged in the cleaning shell (105) and has an upward opening, and a cleaning device arranged in the cleaning space; the conveying device comprises a supporting plate (7) fixedly arranged on the right end face of the first vertical plate (2), a transmission hole formed in the supporting plate (7), a rotating shaft rotatably arranged in the transmission hole, and a disc (8) fixedly arranged at the upper end of the rotating shaft.
2. A valve handwheel paint dipping apparatus according to claim 1, characterised in that: the conveying device further comprises a thrust bearing (9) sleeved on the outer surface of the rotating shaft, a rotating disk (10) fixedly arranged at the lower end of the rotating shaft and a plurality of feeding assemblies arranged on the lower surface of the rotating disk (10), and the output end of the driving piece (4) is fixedly connected with the upper end of the disk (8).
3. A valve handwheel paint dipping apparatus according to claim 2, characterised in that: the feeding assembly comprises an air cylinder (11) fixedly arranged on the lower surface of the rotating disc (10), an insertion rod (131) fixedly arranged at the output end of the air cylinder (11), a circular cover plate (12) fixedly arranged on the outer surface of the insertion rod (131), an electromagnetic space arranged on the lower surface of the insertion rod, a first electromagnet (13) fixedly arranged on the upper end wall of the electromagnetic space, a second electromagnet (14) movably arranged in the electromagnetic space up and down, a spring (15) fixedly connected between the first electromagnet (13) and the second electromagnet (14), and a push block (16) fixedly arranged at the lower end of the second electromagnet (14).
4. A valve handwheel paint dipping apparatus according to claim 1, characterised in that: the discharging device comprises a fixed block (17) fixedly arranged on the upper surface of the first conveying belt (6), a fixed space arranged on the upper surface of the fixed block (17), an extending groove arranged on the left end wall of the fixed space, a first moving block (18) arranged in the extending groove in a left-right moving mode, a second moving block (19) fixedly arranged on the right end face of the first moving block (18), and a tension spring fixedly arranged between the second moving block (19) and the right end wall of the fixed space.
5. A valve handwheel paint dipping apparatus according to claim 4, characterised in that: the discharging device further comprises two trapezoidal blocks arranged on the front surface and the rear surface of the fixing block (17) respectively, a first disc (158) sleeved on the outer surface of the fixing block (17), and square holes arranged on the first disc (158) and matched with the outer surface of the fixing block (17).
6. A valve handwheel paint dipping apparatus according to claim 5, characterised in that: the discharging device further comprises two trapezoidal grooves which are respectively arranged on the front inner wall and the rear inner wall of the square hole and are matched with the two trapezoidal blocks, three support rods (119) which are fixedly arranged on the outer surface of the first disc (158), a plurality of second discs (20) which are respectively arranged on the upper side of the first disc (158) from top to bottom, and rectangular notches which are arranged on the second discs.
7. A valve handwheel paint dipping apparatus according to claim 1, characterised in that: the blanking device comprises two lifting cylinders (21) which are fixedly arranged on the upper surface of the base (1) respectively, a mounting block (22) which is fixedly arranged at the output end of the lifting cylinders (21), a support plate (23) which is fixedly arranged on the side surface of the mounting block (22), a plurality of push block assemblies which are arranged in the support plate (23), and two push rods (24) which are fixedly arranged on the upper surface of the base (1) respectively.
8. A valve handwheel paint dipping apparatus according to claim 7 wherein: the push block assembly comprises a support space, a rotating shaft, a first lifting plate (26) and a second lifting plate (27), wherein the support space is arranged in the support plate (23) and two ends of the support space are communicated, the rotating shaft is rotatably arranged on two side walls of the support space, the first lifting plate is fixedly arranged on one side of the outer surface of the rotating shaft, and the second lifting plate is fixedly arranged on the other side of the outer surface of the rotating shaft (25).
9. A valve handwheel paint dipping apparatus according to claim 8 wherein: the pushing block assembly further comprises a third lifting plate (28) fixedly arranged at one end of the lifting plate (27), two fourth lifting plates (29) fixedly arranged on the end face of the third lifting plate (28) respectively, a supporting plate (690) fixedly arranged on the end wall of the bracket space close to one end of the second lifting plate (27), rectangular grooves arranged on two side walls of the bracket space, and torsional springs fixedly arranged on the rotating shaft and the side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752558.8A CN110434010B (en) | 2019-08-15 | 2019-08-15 | Valve hand wheel dip coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752558.8A CN110434010B (en) | 2019-08-15 | 2019-08-15 | Valve hand wheel dip coating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110434010A CN110434010A (en) | 2019-11-12 |
| CN110434010B true CN110434010B (en) | 2020-08-07 |
Family
ID=68435590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910752558.8A Active CN110434010B (en) | 2019-08-15 | 2019-08-15 | Valve hand wheel dip coating equipment |
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| CN110801987B (en) * | 2019-11-13 | 2022-08-02 | 玉环市大众铜业制造有限公司 | Hand wheel machining device |
| CN110793310A (en) * | 2019-11-28 | 2020-02-14 | 益阳桃花江竹业发展有限公司 | Impregnation device is used in bamboo curtain board production |
| CN111940225B (en) * | 2020-08-13 | 2021-06-11 | 烟台海英机械有限公司 | Surface treatment system after gear molding |
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| CN110434010A (en) | 2019-11-12 |
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